ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="ldmain.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TESTBFDLIB
 606 EMULATION_LIBPATH
 607 LIB_PATH
 608 EMUL_EXTRA_OFILES
 609 EMULATION_OFILES
 610 EMUL
 611 STRINGIFY
 612 enable_initfini_array
 613 ENABLE_PLUGINS_FALSE
 614 ENABLE_PLUGINS_TRUE
 615 NATIVE_LIB_DIRS
 616 HOSTING_LIBS
 617 HOSTING_CRT0
 618 HDEFINES
 619 do_compare
 620 GENINSRC_NEVER_FALSE
 621 GENINSRC_NEVER_TRUE
 622 LEXLIB
 623 LEX_OUTPUT_ROOT
 624 LEX
 625 YFLAGS
 626 YACC
 627 MSGMERGE
 628 MSGFMT
 629 MKINSTALLDIRS
 630 CATOBJEXT
 631 GENCAT
 632 INSTOBJEXT
 633 DATADIRNAME
 634 CATALOGS
 635 POSUB
 636 GMSGFMT
 637 XGETTEXT
 638 INCINTL
 639 LIBINTL_DEP
 640 LIBINTL
 641 USE_NLS
 642 CXXCPP
 643 OTOOL64
 644 OTOOL
 645 LIPO
 646 NMEDIT
 647 DSYMUTIL
 648 RANLIB
 649 AR
 650 OBJDUMP
 651 LN_S
 652 NM
 653 ac_ct_DUMPBIN
 654 DUMPBIN
 655 LD
 656 FGREP
 657 SED
 658 LIBTOOL
 659 am__fastdepCXX_FALSE
 660 am__fastdepCXX_TRUE
 661 CXXDEPMODE
 662 ac_ct_CXX
 663 CXXFLAGS
 664 CXX
 665 NO_WERROR
 666 WARN_CFLAGS
 667 EGREP
 668 GREP
 669 CPP
 670 installed_linker
 671 install_as_default
 672 TARGET_SYSTEM_ROOT_DEFINE
 673 TARGET_SYSTEM_ROOT
 674 use_sysroot
 675 MAINT
 676 MAINTAINER_MODE_FALSE
 677 MAINTAINER_MODE_TRUE
 678 am__fastdepCC_FALSE
 679 am__fastdepCC_TRUE
 680 CCDEPMODE
 681 AMDEPBACKSLASH
 682 AMDEP_FALSE
 683 AMDEP_TRUE
 684 am__quote
 685 am__include
 686 DEPDIR
 687 am__untar
 688 am__tar
 689 AMTAR
 690 am__leading_dot
 691 SET_MAKE
 692 AWK
 693 mkdir_p
 694 MKDIR_P
 695 INSTALL_STRIP_PROGRAM
 696 STRIP
 697 install_sh
 698 MAKEINFO
 699 AUTOHEADER
 700 AUTOMAKE
 701 AUTOCONF
 702 ACLOCAL
 703 VERSION
 704 PACKAGE
 705 CYGPATH_W
 706 am__isrc
 707 INSTALL_DATA
 708 INSTALL_SCRIPT
 709 INSTALL_PROGRAM
 710 OBJEXT
 711 EXEEXT
 712 ac_ct_CC
 713 CPPFLAGS
 714 LDFLAGS
 715 CFLAGS
 716 CC
 717 target_os
 718 target_vendor
 719 target_cpu
 720 target
 721 host_os
 722 host_vendor
 723 host_cpu
 724 host
 725 build_os
 726 build_vendor
 727 build_cpu
 728 build
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files='TDIRS'
 768 ac_user_opts='
 769 enable_option_checking
 770 enable_dependency_tracking
 771 enable_maintainer_mode
 772 with_lib_path
 773 enable_targets
 774 enable_64_bit_bfd
 775 with_sysroot
 776 enable_gold
 777 enable_got
 778 enable_werror
 779 enable_build_warnings
 780 enable_plugins
 781 enable_largefile
 782 enable_shared
 783 enable_static
 784 with_pic
 785 enable_fast_install
 786 with_gnu_ld
 787 enable_libtool_lock
 788 enable_nls
 789 enable_initfini_array
 790 '
 791       ac_precious_vars='build_alias
 792 host_alias
 793 target_alias
 794 CC
 795 CFLAGS
 796 LDFLAGS
 797 LIBS
 798 CPPFLAGS
 799 CPP
 800 CXX
 801 CXXFLAGS
 802 CCC
 803 CXXCPP
 804 YACC
 805 YFLAGS'
 806
 807
 808 # Initialize some variables set by options.
 809 ac_init_help=
 810 ac_init_version=false
 811 ac_unrecognized_opts=
 812 ac_unrecognized_sep=
 813 # The variables have the same names as the options, with
 814 # dashes changed to underlines.
 815 cache_file=/dev/null
 816 exec_prefix=NONE
 817 no_create=
 818 no_recursion=
 819 prefix=NONE
 820 program_prefix=NONE
 821 program_suffix=NONE
 822 program_transform_name=s,x,x,
 823 silent=
 824 site=
 825 srcdir=
 826 verbose=
 827 x_includes=NONE
 828 x_libraries=NONE
 829
 830 # Installation directory options.
 831 # These are left unexpanded so users can "make install exec_prefix=/foo"
 832 # and all the variables that are supposed to be based on exec_prefix
 833 # by default will actually change.
 834 # Use braces instead of parens because sh, perl, etc. also accept them.
 835 # (The list follows the same order as the GNU Coding Standards.)
 836 bindir='${exec_prefix}/bin'
 837 sbindir='${exec_prefix}/sbin'
 838 libexecdir='${exec_prefix}/libexec'
 839 datarootdir='${prefix}/share'
 840 datadir='${datarootdir}'
 841 sysconfdir='${prefix}/etc'
 842 sharedstatedir='${prefix}/com'
 843 localstatedir='${prefix}/var'
 844 includedir='${prefix}/include'
 845 oldincludedir='/usr/include'
 846 docdir='${datarootdir}/doc/${PACKAGE}'
 847 infodir='${datarootdir}/info'
 848 htmldir='${docdir}'
 849 dvidir='${docdir}'
 850 pdfdir='${docdir}'
 851 psdir='${docdir}'
 852 libdir='${exec_prefix}/lib'
 853 localedir='${datarootdir}/locale'
 854 mandir='${datarootdir}/man'
 855
 856 ac_prev=
 857 ac_dashdash=
 858 for ac_option
 859 do
 860   # If the previous option needs an argument, assign it.
 861   if test -n "$ac_prev"; then
 862     eval $ac_prev=\$ac_option
 863     ac_prev=
 864     continue
 865   fi
 866
 867   case $ac_option in
 868   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 869   *)    ac_optarg=yes ;;
 870   esac
 871
 872   # Accept the important Cygnus configure options, so we can diagnose typos.
 873
 874   case $ac_dashdash$ac_option in
 875   --)
 876     ac_dashdash=yes ;;
 877
 878   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 879     ac_prev=bindir ;;
 880   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 881     bindir=$ac_optarg ;;
 882
 883   -build | --build | --buil | --bui | --bu)
 884     ac_prev=build_alias ;;
 885   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 886     build_alias=$ac_optarg ;;
 887
 888   -cache-file | --cache-file | --cache-fil | --cache-fi \
 889   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 890     ac_prev=cache_file ;;
 891   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 892   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 893     cache_file=$ac_optarg ;;
 894
 895   --config-cache | -C)
 896     cache_file=config.cache ;;
 897
 898   -datadir | --datadir | --datadi | --datad)
 899     ac_prev=datadir ;;
 900   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 901     datadir=$ac_optarg ;;
 902
 903   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 904   | --dataroo | --dataro | --datar)
 905     ac_prev=datarootdir ;;
 906   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 907   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 908     datarootdir=$ac_optarg ;;
 909
 910   -disable-* | --disable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=no ;;
 925
 926   -docdir | --docdir | --docdi | --doc | --do)
 927     ac_prev=docdir ;;
 928   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 929     docdir=$ac_optarg ;;
 930
 931   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 932     ac_prev=dvidir ;;
 933   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 934     dvidir=$ac_optarg ;;
 935
 936   -enable-* | --enable-*)
 937     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 938     # Reject names that are not valid shell variable names.
 939     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 940       as_fn_error "invalid feature name: $ac_useropt"
 941     ac_useropt_orig=$ac_useropt
 942     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 943     case $ac_user_opts in
 944       *"
 945 "enable_$ac_useropt"
 946 "*) ;;
 947       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 948          ac_unrecognized_sep=', ';;
 949     esac
 950     eval enable_$ac_useropt=\$ac_optarg ;;
 951
 952   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 953   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 954   | --exec | --exe | --ex)
 955     ac_prev=exec_prefix ;;
 956   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 957   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 958   | --exec=* | --exe=* | --ex=*)
 959     exec_prefix=$ac_optarg ;;
 960
 961   -gas | --gas | --ga | --g)
 962     # Obsolete; use --with-gas.
 963     with_gas=yes ;;
 964
 965   -help | --help | --hel | --he | -h)
 966     ac_init_help=long ;;
 967   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 968     ac_init_help=recursive ;;
 969   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 970     ac_init_help=short ;;
 971
 972   -host | --host | --hos | --ho)
 973     ac_prev=host_alias ;;
 974   -host=* | --host=* | --hos=* | --ho=*)
 975     host_alias=$ac_optarg ;;
 976
 977   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 978     ac_prev=htmldir ;;
 979   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 980   | --ht=*)
 981     htmldir=$ac_optarg ;;
 982
 983   -includedir | --includedir | --includedi | --included | --include \
 984   | --includ | --inclu | --incl | --inc)
 985     ac_prev=includedir ;;
 986   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 987   | --includ=* | --inclu=* | --incl=* | --inc=*)
 988     includedir=$ac_optarg ;;
 989
 990   -infodir | --infodir | --infodi | --infod | --info | --inf)
 991     ac_prev=infodir ;;
 992   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 993     infodir=$ac_optarg ;;
 994
 995   -libdir | --libdir | --libdi | --libd)
 996     ac_prev=libdir ;;
 997   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 998     libdir=$ac_optarg ;;
 999
1000   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1001   | --libexe | --libex | --libe)
1002     ac_prev=libexecdir ;;
1003   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1004   | --libexe=* | --libex=* | --libe=*)
1005     libexecdir=$ac_optarg ;;
1006
1007   -localedir | --localedir | --localedi | --localed | --locale)
1008     ac_prev=localedir ;;
1009   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1010     localedir=$ac_optarg ;;
1011
1012   -localstatedir | --localstatedir | --localstatedi | --localstated \
1013   | --localstate | --localstat | --localsta | --localst | --locals)
1014     ac_prev=localstatedir ;;
1015   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1016   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1017     localstatedir=$ac_optarg ;;
1018
1019   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1020     ac_prev=mandir ;;
1021   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1022     mandir=$ac_optarg ;;
1023
1024   -nfp | --nfp | --nf)
1025     # Obsolete; use --without-fp.
1026     with_fp=no ;;
1027
1028   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1029   | --no-cr | --no-c | -n)
1030     no_create=yes ;;
1031
1032   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1033   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1034     no_recursion=yes ;;
1035
1036   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1037   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1038   | --oldin | --oldi | --old | --ol | --o)
1039     ac_prev=oldincludedir ;;
1040   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1041   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1042   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1043     oldincludedir=$ac_optarg ;;
1044
1045   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1046     ac_prev=prefix ;;
1047   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1048     prefix=$ac_optarg ;;
1049
1050   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1051   | --program-pre | --program-pr | --program-p)
1052     ac_prev=program_prefix ;;
1053   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1054   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1055     program_prefix=$ac_optarg ;;
1056
1057   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1058   | --program-suf | --program-su | --program-s)
1059     ac_prev=program_suffix ;;
1060   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1061   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1062     program_suffix=$ac_optarg ;;
1063
1064   -program-transform-name | --program-transform-name \
1065   | --program-transform-nam | --program-transform-na \
1066   | --program-transform-n | --program-transform- \
1067   | --program-transform | --program-transfor \
1068   | --program-transfo | --program-transf \
1069   | --program-trans | --program-tran \
1070   | --progr-tra | --program-tr | --program-t)
1071     ac_prev=program_transform_name ;;
1072   -program-transform-name=* | --program-transform-name=* \
1073   | --program-transform-nam=* | --program-transform-na=* \
1074   | --program-transform-n=* | --program-transform-=* \
1075   | --program-transform=* | --program-transfor=* \
1076   | --program-transfo=* | --program-transf=* \
1077   | --program-trans=* | --program-tran=* \
1078   | --progr-tra=* | --program-tr=* | --program-t=*)
1079     program_transform_name=$ac_optarg ;;
1080
1081   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1082     ac_prev=pdfdir ;;
1083   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1084     pdfdir=$ac_optarg ;;
1085
1086   -psdir | --psdir | --psdi | --psd | --ps)
1087     ac_prev=psdir ;;
1088   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1089     psdir=$ac_optarg ;;
1090
1091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1092   | -silent | --silent | --silen | --sile | --sil)
1093     silent=yes ;;
1094
1095   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1096     ac_prev=sbindir ;;
1097   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1098   | --sbi=* | --sb=*)
1099     sbindir=$ac_optarg ;;
1100
1101   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1102   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1103   | --sharedst | --shareds | --shared | --share | --shar \
1104   | --sha | --sh)
1105     ac_prev=sharedstatedir ;;
1106   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1107   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1108   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1109   | --sha=* | --sh=*)
1110     sharedstatedir=$ac_optarg ;;
1111
1112   -site | --site | --sit)
1113     ac_prev=site ;;
1114   -site=* | --site=* | --sit=*)
1115     site=$ac_optarg ;;
1116
1117   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1118     ac_prev=srcdir ;;
1119   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1120     srcdir=$ac_optarg ;;
1121
1122   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1123   | --syscon | --sysco | --sysc | --sys | --sy)
1124     ac_prev=sysconfdir ;;
1125   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1126   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1127     sysconfdir=$ac_optarg ;;
1128
1129   -target | --target | --targe | --targ | --tar | --ta | --t)
1130     ac_prev=target_alias ;;
1131   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1132     target_alias=$ac_optarg ;;
1133
1134   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1135     verbose=yes ;;
1136
1137   -version | --version | --versio | --versi | --vers | -V)
1138     ac_init_version=: ;;
1139
1140   -with-* | --with-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=\$ac_optarg ;;
1155
1156   -without-* | --without-*)
1157     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1158     # Reject names that are not valid shell variable names.
1159     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1160       as_fn_error "invalid package name: $ac_useropt"
1161     ac_useropt_orig=$ac_useropt
1162     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1163     case $ac_user_opts in
1164       *"
1165 "with_$ac_useropt"
1166 "*) ;;
1167       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1168          ac_unrecognized_sep=', ';;
1169     esac
1170     eval with_$ac_useropt=no ;;
1171
1172   --x)
1173     # Obsolete; use --with-x.
1174     with_x=yes ;;
1175
1176   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1177   | --x-incl | --x-inc | --x-in | --x-i)
1178     ac_prev=x_includes ;;
1179   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1180   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1181     x_includes=$ac_optarg ;;
1182
1183   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1184   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1185     ac_prev=x_libraries ;;
1186   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1187   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1188     x_libraries=$ac_optarg ;;
1189
1190   -*) as_fn_error "unrecognized option: \`$ac_option'
1191 Try \`$0 --help' for more information."
1192     ;;
1193
1194   *=*)
1195     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1196     # Reject names that are not valid shell variable names.
1197     case $ac_envvar in #(
1198       '' | [0-9]* | *[!_$as_cr_alnum]* )
1199       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1200     esac
1201     eval $ac_envvar=\$ac_optarg
1202     export $ac_envvar ;;
1203
1204   *)
1205     # FIXME: should be removed in autoconf 3.0.
1206     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1207     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1208       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1209     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1210     ;;
1211
1212   esac
1213 done
1214
1215 if test -n "$ac_prev"; then
1216   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1217   as_fn_error "missing argument to $ac_option"
1218 fi
1219
1220 if test -n "$ac_unrecognized_opts"; then
1221   case $enable_option_checking in
1222     no) ;;
1223     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1224     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1225   esac
1226 fi
1227
1228 # Check all directory arguments for consistency.
1229 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1230                 datadir sysconfdir sharedstatedir localstatedir includedir \
1231                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1232                 libdir localedir mandir
1233 do
1234   eval ac_val=\$$ac_var
1235   # Remove trailing slashes.
1236   case $ac_val in
1237     */ )
1238       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1239       eval $ac_var=\$ac_val;;
1240   esac
1241   # Be sure to have absolute directory names.
1242   case $ac_val in
1243     [\\/$]* | ?:[\\/]* )  continue;;
1244     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1245   esac
1246   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1247 done
1248
1249 # There might be people who depend on the old broken behavior: `$host'
1250 # used to hold the argument of --host etc.
1251 # FIXME: To remove some day.
1252 build=$build_alias
1253 host=$host_alias
1254 target=$target_alias
1255
1256 # FIXME: To remove some day.
1257 if test "x$host_alias" != x; then
1258   if test "x$build_alias" = x; then
1259     cross_compiling=maybe
1260     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1261     If a cross compiler is detected then cross compile mode will be used." >&2
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --disable-dependency-tracking  speeds up one-time build
1425   --enable-dependency-tracking   do not reject slow dependency extractors
1426   --enable-maintainer-mode  enable make rules and dependencies not useful
1427                           (and sometimes confusing) to the casual installer
1428   --enable-targets        alternative target configurations
1429   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1430   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1431   --enable-got=<type>     GOT handling scheme (target, single, negative,
1432                           multigot)
1433   --enable-werror         treat compile warnings as errors
1434   --enable-build-warnings enable build-time compiler warnings
1435   --enable-plugins        Enable support for plugins (defaults no)
1436   --disable-largefile     omit support for large files
1437   --enable-shared[=PKGS]  build shared libraries [default=yes]
1438   --enable-static[=PKGS]  build static libraries [default=yes]
1439   --enable-fast-install[=PKGS]
1440                           optimize for fast installation [default=yes]
1441   --disable-libtool-lock  avoid locking (might break parallel builds)
1442   --disable-nls           do not use Native Language Support
1443   --enable-initfini-array       use .init_array/.fini_array sections
1444
1445 Optional Packages:
1446   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1447   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1448   --with-lib-path=dir1:dir2...  set default LIB_PATH
1449   --with-sysroot=DIR Search for usr/lib et al within DIR.
1450   --with-pic              try to use only PIC/non-PIC objects [default=use
1451                           both]
1452   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1453
1454 Some influential environment variables:
1455   CC          C compiler command
1456   CFLAGS      C compiler flags
1457   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1458               nonstandard directory <lib dir>
1459   LIBS        libraries to pass to the linker, e.g. -l<library>
1460   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1461               you have headers in a nonstandard directory <include dir>
1462   CPP         C preprocessor
1463   CXX         C++ compiler command
1464   CXXFLAGS    C++ compiler flags
1465   CXXCPP      C++ preprocessor
1466   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1467               the first program found out of: `bison -y', `byacc', `yacc'.
1468   YFLAGS      The list of arguments that will be passed by default to $YACC.
1469               This script will default YFLAGS to the empty string to avoid a
1470               default value of `-d' given by some make applications.
1471
1472 Use these variables to override the choices made by `configure' or to help
1473 it to find libraries and programs with nonstandard names/locations.
1474
1475 Report bugs to the package provider.
1476 _ACEOF
1477 ac_status=$?
1478 fi
1479
1480 if test "$ac_init_help" = "recursive"; then
1481   # If there are subdirs, report their specific --help.
1482   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1483     test -d "$ac_dir" ||
1484       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1485       continue
1486     ac_builddir=.
1487
1488 case "$ac_dir" in
1489 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490 *)
1491   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1492   # A ".." for each directory in $ac_dir_suffix.
1493   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1494   case $ac_top_builddir_sub in
1495   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497   esac ;;
1498 esac
1499 ac_abs_top_builddir=$ac_pwd
1500 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1501 # for backward compatibility:
1502 ac_top_builddir=$ac_top_build_prefix
1503
1504 case $srcdir in
1505   .)  # We are building in place.
1506     ac_srcdir=.
1507     ac_top_srcdir=$ac_top_builddir_sub
1508     ac_abs_top_srcdir=$ac_pwd ;;
1509   [\\/]* | ?:[\\/]* )  # Absolute name.
1510     ac_srcdir=$srcdir$ac_dir_suffix;
1511     ac_top_srcdir=$srcdir
1512     ac_abs_top_srcdir=$srcdir ;;
1513   *) # Relative name.
1514     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1515     ac_top_srcdir=$ac_top_build_prefix$srcdir
1516     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517 esac
1518 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1519
1520     cd "$ac_dir" || { ac_status=$?; continue; }
1521     # Check for guested configure.
1522     if test -f "$ac_srcdir/configure.gnu"; then
1523       echo &&
1524       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525     elif test -f "$ac_srcdir/configure"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure" --help=recursive
1528     else
1529       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530     fi || ac_status=$?
1531     cd "$ac_pwd" || { ac_status=$?; break; }
1532   done
1533 fi
1534
1535 test -n "$ac_init_help" && exit $ac_status
1536 if $ac_init_version; then
1537   cat <<\_ACEOF
1538 configure
1539 generated by GNU Autoconf 2.64
1540
1541 Copyright (C) 2009 Free Software Foundation, Inc.
1542 This configure script is free software; the Free Software Foundation
1543 gives unlimited permission to copy, distribute and modify it.
1544 _ACEOF
1545   exit
1546 fi
1547
1548 ## ------------------------ ##
1549 ## Autoconf initialization. ##
1550 ## ------------------------ ##
1551
1552 # ac_fn_c_try_compile LINENO
1553 # --------------------------
1554 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_compile ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   rm -f conftest.$ac_objext
1559   if { { ac_try="$ac_compile"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_compile") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } && {
1575          test -z "$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        } && test -s conftest.$ac_objext; then :
1578   ac_retval=0
1579 else
1580   $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583         ac_retval=1
1584 fi
1585   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586   return $ac_retval
1587
1588 } # ac_fn_c_try_compile
1589
1590 # ac_fn_c_try_link LINENO
1591 # -----------------------
1592 # Try to link conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_link ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   rm -f conftest.$ac_objext conftest$ac_exeext
1597   if { { ac_try="$ac_link"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_link") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } && {
1613          test -z "$ac_c_werror_flag" ||
1614          test ! -s conftest.err
1615        } && test -s conftest$ac_exeext && {
1616          test "$cross_compiling" = yes ||
1617          $as_test_x conftest$ac_exeext
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624         ac_retval=1
1625 fi
1626   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1627   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1628   # interfere with the next link command; also delete a directory that is
1629   # left behind by Apple's compiler.  We do this before executing the actions.
1630   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1631   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1632   return $ac_retval
1633
1634 } # ac_fn_c_try_link
1635
1636 # ac_fn_c_try_cpp LINENO
1637 # ----------------------
1638 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1639 ac_fn_c_try_cpp ()
1640 {
1641   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642   if { { ac_try="$ac_cpp conftest.$ac_ext"
1643 case "(($ac_try" in
1644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1645   *) ac_try_echo=$ac_try;;
1646 esac
1647 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1648 $as_echo "$ac_try_echo"; } >&5
1649   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1650   ac_status=$?
1651   if test -s conftest.err; then
1652     grep -v '^ *+' conftest.err >conftest.er1
1653     cat conftest.er1 >&5
1654     mv -f conftest.er1 conftest.err
1655   fi
1656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657   test $ac_status = 0; } >/dev/null && {
1658          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1659          test ! -s conftest.err
1660        }; then :
1661   ac_retval=0
1662 else
1663   $as_echo "$as_me: failed program was:" >&5
1664 sed 's/^/| /' conftest.$ac_ext >&5
1665
1666     ac_retval=1
1667 fi
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669   return $ac_retval
1670
1671 } # ac_fn_c_try_cpp
1672
1673 # ac_fn_cxx_try_compile LINENO
1674 # ----------------------------
1675 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1676 ac_fn_cxx_try_compile ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   rm -f conftest.$ac_objext
1680   if { { ac_try="$ac_compile"
1681 case "(($ac_try" in
1682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1683   *) ac_try_echo=$ac_try;;
1684 esac
1685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1686 $as_echo "$ac_try_echo"; } >&5
1687   (eval "$ac_compile") 2>conftest.err
1688   ac_status=$?
1689   if test -s conftest.err; then
1690     grep -v '^ *+' conftest.err >conftest.er1
1691     cat conftest.er1 >&5
1692     mv -f conftest.er1 conftest.err
1693   fi
1694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1695   test $ac_status = 0; } && {
1696          test -z "$ac_cxx_werror_flag" ||
1697          test ! -s conftest.err
1698        } && test -s conftest.$ac_objext; then :
1699   ac_retval=0
1700 else
1701   $as_echo "$as_me: failed program was:" >&5
1702 sed 's/^/| /' conftest.$ac_ext >&5
1703
1704         ac_retval=1
1705 fi
1706   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707   return $ac_retval
1708
1709 } # ac_fn_cxx_try_compile
1710
1711 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1712 # -------------------------------------------------------
1713 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1714 # the include files in INCLUDES and setting the cache variable VAR
1715 # accordingly.
1716 ac_fn_c_check_header_mongrel ()
1717 {
1718   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1723   $as_echo_n "(cached) " >&6
1724 fi
1725 eval ac_res=\$$3
1726                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1727 $as_echo "$ac_res" >&6; }
1728 else
1729   # Is the header compilable?
1730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1731 $as_echo_n "checking $2 usability... " >&6; }
1732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1733 /* end confdefs.h.  */
1734 $4
1735 #include <$2>
1736 _ACEOF
1737 if ac_fn_c_try_compile "$LINENO"; then :
1738   ac_header_compiler=yes
1739 else
1740   ac_header_compiler=no
1741 fi
1742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1744 $as_echo "$ac_header_compiler" >&6; }
1745
1746 # Is the header present?
1747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1748 $as_echo_n "checking $2 presence... " >&6; }
1749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h.  */
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_cpp "$LINENO"; then :
1754   ac_header_preproc=yes
1755 else
1756   ac_header_preproc=no
1757 fi
1758 rm -f conftest.err conftest.$ac_ext
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1760 $as_echo "$ac_header_preproc" >&6; }
1761
1762 # So?  What about this header?
1763 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1764   yes:no: )
1765     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1766 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1767     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1768 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1769     ;;
1770   no:yes:* )
1771     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1772 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1773     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1774 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1775     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1776 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1777     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1778 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1779     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1780 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1781     ;;
1782 esac
1783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1784 $as_echo_n "checking for $2... " >&6; }
1785 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1786   $as_echo_n "(cached) " >&6
1787 else
1788   eval "$3=\$ac_header_compiler"
1789 fi
1790 eval ac_res=\$$3
1791                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792 $as_echo "$ac_res" >&6; }
1793 fi
1794   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1795
1796 } # ac_fn_c_check_header_mongrel
1797
1798 # ac_fn_c_try_run LINENO
1799 # ----------------------
1800 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1801 # that executables *can* be run.
1802 ac_fn_c_try_run ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   if { { ac_try="$ac_link"
1806 case "(($ac_try" in
1807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1808   *) ac_try_echo=$ac_try;;
1809 esac
1810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1811 $as_echo "$ac_try_echo"; } >&5
1812   (eval "$ac_link") 2>&5
1813   ac_status=$?
1814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1816   { { case "(($ac_try" in
1817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818   *) ac_try_echo=$ac_try;;
1819 esac
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822   (eval "$ac_try") 2>&5
1823   ac_status=$?
1824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825   test $ac_status = 0; }; }; then :
1826   ac_retval=0
1827 else
1828   $as_echo "$as_me: program exited with status $ac_status" >&5
1829        $as_echo "$as_me: failed program was:" >&5
1830 sed 's/^/| /' conftest.$ac_ext >&5
1831
1832        ac_retval=$ac_status
1833 fi
1834   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1835   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1836   return $ac_retval
1837
1838 } # ac_fn_c_try_run
1839
1840 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1841 # -------------------------------------------------------
1842 # Tests whether HEADER exists and can be compiled using the include files in
1843 # INCLUDES, setting the cache variable VAR accordingly.
1844 ac_fn_c_check_header_compile ()
1845 {
1846   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1848 $as_echo_n "checking for $2... " >&6; }
1849 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1850   $as_echo_n "(cached) " >&6
1851 else
1852   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1853 /* end confdefs.h.  */
1854 $4
1855 #include <$2>
1856 _ACEOF
1857 if ac_fn_c_try_compile "$LINENO"; then :
1858   eval "$3=yes"
1859 else
1860   eval "$3=no"
1861 fi
1862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868
1869 } # ac_fn_c_check_header_compile
1870
1871 # ac_fn_c_check_func LINENO FUNC VAR
1872 # ----------------------------------
1873 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1874 ac_fn_c_check_func ()
1875 {
1876   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1878 $as_echo_n "checking for $2... " >&6; }
1879 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1880   $as_echo_n "(cached) " >&6
1881 else
1882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h.  */
1884 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1885    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1886 #define $2 innocuous_$2
1887
1888 /* System header to define __stub macros and hopefully few prototypes,
1889     which can conflict with char $2 (); below.
1890     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1891     <limits.h> exists even on freestanding compilers.  */
1892
1893 #ifdef __STDC__
1894 # include <limits.h>
1895 #else
1896 # include <assert.h>
1897 #endif
1898
1899 #undef $2
1900
1901 /* Override any GCC internal prototype to avoid an error.
1902    Use char because int might match the return type of a GCC
1903    builtin and then its argument prototype would still apply.  */
1904 #ifdef __cplusplus
1905 extern "C"
1906 #endif
1907 char $2 ();
1908 /* The GNU C library defines this for functions which it implements
1909     to always fail with ENOSYS.  Some functions are actually named
1910     something starting with __ and the normal name is an alias.  */
1911 #if defined __stub_$2 || defined __stub___$2
1912 choke me
1913 #endif
1914
1915 int
1916 main ()
1917 {
1918 return $2 ();
1919   ;
1920   return 0;
1921 }
1922 _ACEOF
1923 if ac_fn_c_try_link "$LINENO"; then :
1924   eval "$3=yes"
1925 else
1926   eval "$3=no"
1927 fi
1928 rm -f core conftest.err conftest.$ac_objext \
1929     conftest$ac_exeext conftest.$ac_ext
1930 fi
1931 eval ac_res=\$$3
1932                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1933 $as_echo "$ac_res" >&6; }
1934   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1935
1936 } # ac_fn_c_check_func
1937
1938 # ac_fn_cxx_try_cpp LINENO
1939 # ------------------------
1940 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1941 ac_fn_cxx_try_cpp ()
1942 {
1943   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1944   if { { ac_try="$ac_cpp conftest.$ac_ext"
1945 case "(($ac_try" in
1946   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1947   *) ac_try_echo=$ac_try;;
1948 esac
1949 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1950 $as_echo "$ac_try_echo"; } >&5
1951   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1952   ac_status=$?
1953   if test -s conftest.err; then
1954     grep -v '^ *+' conftest.err >conftest.er1
1955     cat conftest.er1 >&5
1956     mv -f conftest.er1 conftest.err
1957   fi
1958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959   test $ac_status = 0; } >/dev/null && {
1960          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1961          test ! -s conftest.err
1962        }; then :
1963   ac_retval=0
1964 else
1965   $as_echo "$as_me: failed program was:" >&5
1966 sed 's/^/| /' conftest.$ac_ext >&5
1967
1968     ac_retval=1
1969 fi
1970   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1971   return $ac_retval
1972
1973 } # ac_fn_cxx_try_cpp
1974
1975 # ac_fn_cxx_try_link LINENO
1976 # -------------------------
1977 # Try to link conftest.$ac_ext, and return whether this succeeded.
1978 ac_fn_cxx_try_link ()
1979 {
1980   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1981   rm -f conftest.$ac_objext conftest$ac_exeext
1982   if { { ac_try="$ac_link"
1983 case "(($ac_try" in
1984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1985   *) ac_try_echo=$ac_try;;
1986 esac
1987 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1988 $as_echo "$ac_try_echo"; } >&5
1989   (eval "$ac_link") 2>conftest.err
1990   ac_status=$?
1991   if test -s conftest.err; then
1992     grep -v '^ *+' conftest.err >conftest.er1
1993     cat conftest.er1 >&5
1994     mv -f conftest.er1 conftest.err
1995   fi
1996   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1997   test $ac_status = 0; } && {
1998          test -z "$ac_cxx_werror_flag" ||
1999          test ! -s conftest.err
2000        } && test -s conftest$ac_exeext && {
2001          test "$cross_compiling" = yes ||
2002          $as_test_x conftest$ac_exeext
2003        }; then :
2004   ac_retval=0
2005 else
2006   $as_echo "$as_me: failed program was:" >&5
2007 sed 's/^/| /' conftest.$ac_ext >&5
2008
2009         ac_retval=1
2010 fi
2011   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2012   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2013   # interfere with the next link command; also delete a directory that is
2014   # left behind by Apple's compiler.  We do this before executing the actions.
2015   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2016   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2017   return $ac_retval
2018
2019 } # ac_fn_cxx_try_link
2020
2021 # ac_fn_c_check_decl LINENO SYMBOL VAR
2022 # ------------------------------------
2023 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2024 ac_fn_c_check_decl ()
2025 {
2026   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2027   as_decl_name=`echo $2|sed 's/ *(.*//'`
2028   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2030 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2031 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2032   $as_echo_n "(cached) " >&6
2033 else
2034   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2035 /* end confdefs.h.  */
2036 $4
2037 int
2038 main ()
2039 {
2040 #ifndef $as_decl_name
2041 #ifdef __cplusplus
2042   (void) $as_decl_use;
2043 #else
2044   (void) $as_decl_name;
2045 #endif
2046 #endif
2047
2048   ;
2049   return 0;
2050 }
2051 _ACEOF
2052 if ac_fn_c_try_compile "$LINENO"; then :
2053   eval "$3=yes"
2054 else
2055   eval "$3=no"
2056 fi
2057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2058 fi
2059 eval ac_res=\$$3
2060                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2061 $as_echo "$ac_res" >&6; }
2062   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2063
2064 } # ac_fn_c_check_decl
2065
2066 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2067 # --------------------------------------------
2068 # Tries to find the compile-time value of EXPR in a program that includes
2069 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2070 # computed
2071 ac_fn_c_compute_int ()
2072 {
2073   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2074   if test "$cross_compiling" = yes; then
2075     # Depending upon the size, compute the lo and hi bounds.
2076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2077 /* end confdefs.h.  */
2078 $4
2079 int
2080 main ()
2081 {
2082 static int test_array [1 - 2 * !(($2) >= 0)];
2083 test_array [0] = 0
2084
2085   ;
2086   return 0;
2087 }
2088 _ACEOF
2089 if ac_fn_c_try_compile "$LINENO"; then :
2090   ac_lo=0 ac_mid=0
2091   while :; do
2092     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2093 /* end confdefs.h.  */
2094 $4
2095 int
2096 main ()
2097 {
2098 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2099 test_array [0] = 0
2100
2101   ;
2102   return 0;
2103 }
2104 _ACEOF
2105 if ac_fn_c_try_compile "$LINENO"; then :
2106   ac_hi=$ac_mid; break
2107 else
2108   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2109                         if test $ac_lo -le $ac_mid; then
2110                           ac_lo= ac_hi=
2111                           break
2112                         fi
2113                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2114 fi
2115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2116   done
2117 else
2118   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2119 /* end confdefs.h.  */
2120 $4
2121 int
2122 main ()
2123 {
2124 static int test_array [1 - 2 * !(($2) < 0)];
2125 test_array [0] = 0
2126
2127   ;
2128   return 0;
2129 }
2130 _ACEOF
2131 if ac_fn_c_try_compile "$LINENO"; then :
2132   ac_hi=-1 ac_mid=-1
2133   while :; do
2134     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2135 /* end confdefs.h.  */
2136 $4
2137 int
2138 main ()
2139 {
2140 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2141 test_array [0] = 0
2142
2143   ;
2144   return 0;
2145 }
2146 _ACEOF
2147 if ac_fn_c_try_compile "$LINENO"; then :
2148   ac_lo=$ac_mid; break
2149 else
2150   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2151                         if test $ac_mid -le $ac_hi; then
2152                           ac_lo= ac_hi=
2153                           break
2154                         fi
2155                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2156 fi
2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2158   done
2159 else
2160   ac_lo= ac_hi=
2161 fi
2162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2163 fi
2164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2165 # Binary search between lo and hi bounds.
2166 while test "x$ac_lo" != "x$ac_hi"; do
2167   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2169 /* end confdefs.h.  */
2170 $4
2171 int
2172 main ()
2173 {
2174 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2175 test_array [0] = 0
2176
2177   ;
2178   return 0;
2179 }
2180 _ACEOF
2181 if ac_fn_c_try_compile "$LINENO"; then :
2182   ac_hi=$ac_mid
2183 else
2184   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2185 fi
2186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2187 done
2188 case $ac_lo in #((
2189 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2190 '') ac_retval=1 ;;
2191 esac
2192   else
2193     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2194 /* end confdefs.h.  */
2195 $4
2196 static long int longval () { return $2; }
2197 static unsigned long int ulongval () { return $2; }
2198 #include <stdio.h>
2199 #include <stdlib.h>
2200 int
2201 main ()
2202 {
2203
2204   FILE *f = fopen ("conftest.val", "w");
2205   if (! f)
2206     return 1;
2207   if (($2) < 0)
2208     {
2209       long int i = longval ();
2210       if (i != ($2))
2211         return 1;
2212       fprintf (f, "%ld", i);
2213     }
2214   else
2215     {
2216       unsigned long int i = ulongval ();
2217       if (i != ($2))
2218         return 1;
2219       fprintf (f, "%lu", i);
2220     }
2221   /* Do not output a trailing newline, as this causes \r\n confusion
2222      on some platforms.  */
2223   return ferror (f) || fclose (f) != 0;
2224
2225   ;
2226   return 0;
2227 }
2228 _ACEOF
2229 if ac_fn_c_try_run "$LINENO"; then :
2230   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2231 else
2232   ac_retval=1
2233 fi
2234 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2235   conftest.$ac_objext conftest.beam conftest.$ac_ext
2236 rm -f conftest.val
2237
2238   fi
2239   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2240   return $ac_retval
2241
2242 } # ac_fn_c_compute_int
2243 cat >config.log <<_ACEOF
2244 This file contains any messages produced by compilers while
2245 running configure, to aid debugging if configure makes a mistake.
2246
2247 It was created by $as_me, which was
2248 generated by GNU Autoconf 2.64.  Invocation command line was
2249
2250   $ $0 $@
2251
2252 _ACEOF
2253 exec 5>>config.log
2254 {
2255 cat <<_ASUNAME
2256 ## --------- ##
2257 ## Platform. ##
2258 ## --------- ##
2259
2260 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2261 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2262 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2263 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2264 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2265
2266 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2267 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2268
2269 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2270 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2271 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2272 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2273 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2274 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2275 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2276
2277 _ASUNAME
2278
2279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2280 for as_dir in $PATH
2281 do
2282   IFS=$as_save_IFS
2283   test -z "$as_dir" && as_dir=.
2284     $as_echo "PATH: $as_dir"
2285   done
2286 IFS=$as_save_IFS
2287
2288 } >&5
2289
2290 cat >&5 <<_ACEOF
2291
2292
2293 ## ----------- ##
2294 ## Core tests. ##
2295 ## ----------- ##
2296
2297 _ACEOF
2298
2299
2300 # Keep a trace of the command line.
2301 # Strip out --no-create and --no-recursion so they do not pile up.
2302 # Strip out --silent because we don't want to record it for future runs.
2303 # Also quote any args containing shell meta-characters.
2304 # Make two passes to allow for proper duplicate-argument suppression.
2305 ac_configure_args=
2306 ac_configure_args0=
2307 ac_configure_args1=
2308 ac_must_keep_next=false
2309 for ac_pass in 1 2
2310 do
2311   for ac_arg
2312   do
2313     case $ac_arg in
2314     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2315     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2316     | -silent | --silent | --silen | --sile | --sil)
2317       continue ;;
2318     *\'*)
2319       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2320     esac
2321     case $ac_pass in
2322     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2323     2)
2324       as_fn_append ac_configure_args1 " '$ac_arg'"
2325       if test $ac_must_keep_next = true; then
2326         ac_must_keep_next=false # Got value, back to normal.
2327       else
2328         case $ac_arg in
2329           *=* | --config-cache | -C | -disable-* | --disable-* \
2330           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2331           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2332           | -with-* | --with-* | -without-* | --without-* | --x)
2333             case "$ac_configure_args0 " in
2334               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2335             esac
2336             ;;
2337           -* ) ac_must_keep_next=true ;;
2338         esac
2339       fi
2340       as_fn_append ac_configure_args " '$ac_arg'"
2341       ;;
2342     esac
2343   done
2344 done
2345 { ac_configure_args0=; unset ac_configure_args0;}
2346 { ac_configure_args1=; unset ac_configure_args1;}
2347
2348 # When interrupted or exit'd, cleanup temporary files, and complete
2349 # config.log.  We remove comments because anyway the quotes in there
2350 # would cause problems or look ugly.
2351 # WARNING: Use '\'' to represent an apostrophe within the trap.
2352 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2353 trap 'exit_status=$?
2354   # Save into config.log some information that might help in debugging.
2355   {
2356     echo
2357
2358     cat <<\_ASBOX
2359 ## ---------------- ##
2360 ## Cache variables. ##
2361 ## ---------------- ##
2362 _ASBOX
2363     echo
2364     # The following way of writing the cache mishandles newlines in values,
2365 (
2366   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2367     eval ac_val=\$$ac_var
2368     case $ac_val in #(
2369     *${as_nl}*)
2370       case $ac_var in #(
2371       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2372 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2373       esac
2374       case $ac_var in #(
2375       _ | IFS | as_nl) ;; #(
2376       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2377       *) { eval $ac_var=; unset $ac_var;} ;;
2378       esac ;;
2379     esac
2380   done
2381   (set) 2>&1 |
2382     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2383     *${as_nl}ac_space=\ *)
2384       sed -n \
2385         "s/'\''/'\''\\\\'\'''\''/g;
2386           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2387       ;; #(
2388     *)
2389       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2390       ;;
2391     esac |
2392     sort
2393 )
2394     echo
2395
2396     cat <<\_ASBOX
2397 ## ----------------- ##
2398 ## Output variables. ##
2399 ## ----------------- ##
2400 _ASBOX
2401     echo
2402     for ac_var in $ac_subst_vars
2403     do
2404       eval ac_val=\$$ac_var
2405       case $ac_val in
2406       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2407       esac
2408       $as_echo "$ac_var='\''$ac_val'\''"
2409     done | sort
2410     echo
2411
2412     if test -n "$ac_subst_files"; then
2413       cat <<\_ASBOX
2414 ## ------------------- ##
2415 ## File substitutions. ##
2416 ## ------------------- ##
2417 _ASBOX
2418       echo
2419       for ac_var in $ac_subst_files
2420       do
2421         eval ac_val=\$$ac_var
2422         case $ac_val in
2423         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2424         esac
2425         $as_echo "$ac_var='\''$ac_val'\''"
2426       done | sort
2427       echo
2428     fi
2429
2430     if test -s confdefs.h; then
2431       cat <<\_ASBOX
2432 ## ----------- ##
2433 ## confdefs.h. ##
2434 ## ----------- ##
2435 _ASBOX
2436       echo
2437       cat confdefs.h
2438       echo
2439     fi
2440     test "$ac_signal" != 0 &&
2441       $as_echo "$as_me: caught signal $ac_signal"
2442     $as_echo "$as_me: exit $exit_status"
2443   } >&5
2444   rm -f core *.core core.conftest.* &&
2445     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2446     exit $exit_status
2447 ' 0
2448 for ac_signal in 1 2 13 15; do
2449   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2450 done
2451 ac_signal=0
2452
2453 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2454 rm -f -r conftest* confdefs.h
2455
2456 $as_echo "/* confdefs.h */" > confdefs.h
2457
2458 # Predefined preprocessor variables.
2459
2460 cat >>confdefs.h <<_ACEOF
2461 #define PACKAGE_NAME "$PACKAGE_NAME"
2462 _ACEOF
2463
2464 cat >>confdefs.h <<_ACEOF
2465 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2466 _ACEOF
2467
2468 cat >>confdefs.h <<_ACEOF
2469 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2470 _ACEOF
2471
2472 cat >>confdefs.h <<_ACEOF
2473 #define PACKAGE_STRING "$PACKAGE_STRING"
2474 _ACEOF
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_URL "$PACKAGE_URL"
2482 _ACEOF
2483
2484
2485 # Let the site file select an alternate cache file if it wants to.
2486 # Prefer an explicitly selected file to automatically selected ones.
2487 ac_site_file1=NONE
2488 ac_site_file2=NONE
2489 if test -n "$CONFIG_SITE"; then
2490   ac_site_file1=$CONFIG_SITE
2491 elif test "x$prefix" != xNONE; then
2492   ac_site_file1=$prefix/share/config.site
2493   ac_site_file2=$prefix/etc/config.site
2494 else
2495   ac_site_file1=$ac_default_prefix/share/config.site
2496   ac_site_file2=$ac_default_prefix/etc/config.site
2497 fi
2498 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2499 do
2500   test "x$ac_site_file" = xNONE && continue
2501   if test -r "$ac_site_file"; then
2502     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2503 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2504     sed 's/^/| /' "$ac_site_file" >&5
2505     . "$ac_site_file"
2506   fi
2507 done
2508
2509 if test -r "$cache_file"; then
2510   # Some versions of bash will fail to source /dev/null (special
2511   # files actually), so we avoid doing that.
2512   if test -f "$cache_file"; then
2513     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2514 $as_echo "$as_me: loading cache $cache_file" >&6;}
2515     case $cache_file in
2516       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2517       *)                      . "./$cache_file";;
2518     esac
2519   fi
2520 else
2521   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2522 $as_echo "$as_me: creating cache $cache_file" >&6;}
2523   >$cache_file
2524 fi
2525
2526 # Check that the precious variables saved in the cache have kept the same
2527 # value.
2528 ac_cache_corrupted=false
2529 for ac_var in $ac_precious_vars; do
2530   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2531   eval ac_new_set=\$ac_env_${ac_var}_set
2532   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2533   eval ac_new_val=\$ac_env_${ac_var}_value
2534   case $ac_old_set,$ac_new_set in
2535     set,)
2536       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2537 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2538       ac_cache_corrupted=: ;;
2539     ,set)
2540       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2541 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2542       ac_cache_corrupted=: ;;
2543     ,);;
2544     *)
2545       if test "x$ac_old_val" != "x$ac_new_val"; then
2546         # differences in whitespace do not lead to failure.
2547         ac_old_val_w=`echo x $ac_old_val`
2548         ac_new_val_w=`echo x $ac_new_val`
2549         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2550           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2551 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2552           ac_cache_corrupted=:
2553         else
2554           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2555 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2556           eval $ac_var=\$ac_old_val
2557         fi
2558         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2559 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2560         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2561 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2562       fi;;
2563   esac
2564   # Pass precious variables to config.status.
2565   if test "$ac_new_set" = set; then
2566     case $ac_new_val in
2567     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2568     *) ac_arg=$ac_var=$ac_new_val ;;
2569     esac
2570     case " $ac_configure_args " in
2571       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2572       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2573     esac
2574   fi
2575 done
2576 if $ac_cache_corrupted; then
2577   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2579   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2580 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2581   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2582 fi
2583 ## -------------------- ##
2584 ## Main body of script. ##
2585 ## -------------------- ##
2586
2587 ac_ext=c
2588 ac_cpp='$CPP $CPPFLAGS'
2589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2591 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2592
2593
2594
2595
2596
2597
2598
2599 ac_aux_dir=
2600 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2601   for ac_t in install-sh install.sh shtool; do
2602     if test -f "$ac_dir/$ac_t"; then
2603       ac_aux_dir=$ac_dir
2604       ac_install_sh="$ac_aux_dir/$ac_t -c"
2605       break 2
2606     fi
2607   done
2608 done
2609 if test -z "$ac_aux_dir"; then
2610   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2611 fi
2612
2613 # These three variables are undocumented and unsupported,
2614 # and are intended to be withdrawn in a future Autoconf release.
2615 # They can cause serious problems if a builder's source tree is in a directory
2616 # whose full name contains unusual characters.
2617 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2618 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2619 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2620
2621
2622 # Make sure we can run config.sub.
2623 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2624   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2625
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2627 $as_echo_n "checking build system type... " >&6; }
2628 if test "${ac_cv_build+set}" = set; then :
2629   $as_echo_n "(cached) " >&6
2630 else
2631   ac_build_alias=$build_alias
2632 test "x$ac_build_alias" = x &&
2633   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2634 test "x$ac_build_alias" = x &&
2635   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2636 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2637   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2638
2639 fi
2640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2641 $as_echo "$ac_cv_build" >&6; }
2642 case $ac_cv_build in
2643 *-*-*) ;;
2644 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2645 esac
2646 build=$ac_cv_build
2647 ac_save_IFS=$IFS; IFS='-'
2648 set x $ac_cv_build
2649 shift
2650 build_cpu=$1
2651 build_vendor=$2
2652 shift; shift
2653 # Remember, the first character of IFS is used to create $*,
2654 # except with old shells:
2655 build_os=$*
2656 IFS=$ac_save_IFS
2657 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2658
2659
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2661 $as_echo_n "checking host system type... " >&6; }
2662 if test "${ac_cv_host+set}" = set; then :
2663   $as_echo_n "(cached) " >&6
2664 else
2665   if test "x$host_alias" = x; then
2666   ac_cv_host=$ac_cv_build
2667 else
2668   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2669     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2670 fi
2671
2672 fi
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2674 $as_echo "$ac_cv_host" >&6; }
2675 case $ac_cv_host in
2676 *-*-*) ;;
2677 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2678 esac
2679 host=$ac_cv_host
2680 ac_save_IFS=$IFS; IFS='-'
2681 set x $ac_cv_host
2682 shift
2683 host_cpu=$1
2684 host_vendor=$2
2685 shift; shift
2686 # Remember, the first character of IFS is used to create $*,
2687 # except with old shells:
2688 host_os=$*
2689 IFS=$ac_save_IFS
2690 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2691
2692
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2694 $as_echo_n "checking target system type... " >&6; }
2695 if test "${ac_cv_target+set}" = set; then :
2696   $as_echo_n "(cached) " >&6
2697 else
2698   if test "x$target_alias" = x; then
2699   ac_cv_target=$ac_cv_host
2700 else
2701   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2702     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2703 fi
2704
2705 fi
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2707 $as_echo "$ac_cv_target" >&6; }
2708 case $ac_cv_target in
2709 *-*-*) ;;
2710 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2711 esac
2712 target=$ac_cv_target
2713 ac_save_IFS=$IFS; IFS='-'
2714 set x $ac_cv_target
2715 shift
2716 target_cpu=$1
2717 target_vendor=$2
2718 shift; shift
2719 # Remember, the first character of IFS is used to create $*,
2720 # except with old shells:
2721 target_os=$*
2722 IFS=$ac_save_IFS
2723 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2724
2725
2726 # The aliases save the names the user supplied, while $host etc.
2727 # will get canonicalized.
2728 test -n "$target_alias" &&
2729   test "$program_prefix$program_suffix$program_transform_name" = \
2730     NONENONEs,x,x, &&
2731   program_prefix=${target_alias}-
2732
2733 ac_ext=c
2734 ac_cpp='$CPP $CPPFLAGS'
2735 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2736 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2737 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2738 if test -n "$ac_tool_prefix"; then
2739   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2740 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2742 $as_echo_n "checking for $ac_word... " >&6; }
2743 if test "${ac_cv_prog_CC+set}" = set; then :
2744   $as_echo_n "(cached) " >&6
2745 else
2746   if test -n "$CC"; then
2747   ac_cv_prog_CC="$CC" # Let the user override the test.
2748 else
2749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2750 for as_dir in $PATH
2751 do
2752   IFS=$as_save_IFS
2753   test -z "$as_dir" && as_dir=.
2754     for ac_exec_ext in '' $ac_executable_extensions; do
2755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2756     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2758     break 2
2759   fi
2760 done
2761   done
2762 IFS=$as_save_IFS
2763
2764 fi
2765 fi
2766 CC=$ac_cv_prog_CC
2767 if test -n "$CC"; then
2768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2769 $as_echo "$CC" >&6; }
2770 else
2771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2772 $as_echo "no" >&6; }
2773 fi
2774
2775
2776 fi
2777 if test -z "$ac_cv_prog_CC"; then
2778   ac_ct_CC=$CC
2779   # Extract the first word of "gcc", so it can be a program name with args.
2780 set dummy gcc; ac_word=$2
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2782 $as_echo_n "checking for $ac_word... " >&6; }
2783 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2784   $as_echo_n "(cached) " >&6
2785 else
2786   if test -n "$ac_ct_CC"; then
2787   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2788 else
2789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 for as_dir in $PATH
2791 do
2792   IFS=$as_save_IFS
2793   test -z "$as_dir" && as_dir=.
2794     for ac_exec_ext in '' $ac_executable_extensions; do
2795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2796     ac_cv_prog_ac_ct_CC="gcc"
2797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2798     break 2
2799   fi
2800 done
2801   done
2802 IFS=$as_save_IFS
2803
2804 fi
2805 fi
2806 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2807 if test -n "$ac_ct_CC"; then
2808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2809 $as_echo "$ac_ct_CC" >&6; }
2810 else
2811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2812 $as_echo "no" >&6; }
2813 fi
2814
2815   if test "x$ac_ct_CC" = x; then
2816     CC=""
2817   else
2818     case $cross_compiling:$ac_tool_warned in
2819 yes:)
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2822 ac_tool_warned=yes ;;
2823 esac
2824     CC=$ac_ct_CC
2825   fi
2826 else
2827   CC="$ac_cv_prog_CC"
2828 fi
2829
2830 if test -z "$CC"; then
2831           if test -n "$ac_tool_prefix"; then
2832     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2833 set dummy ${ac_tool_prefix}cc; ac_word=$2
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2835 $as_echo_n "checking for $ac_word... " >&6; }
2836 if test "${ac_cv_prog_CC+set}" = set; then :
2837   $as_echo_n "(cached) " >&6
2838 else
2839   if test -n "$CC"; then
2840   ac_cv_prog_CC="$CC" # Let the user override the test.
2841 else
2842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2843 for as_dir in $PATH
2844 do
2845   IFS=$as_save_IFS
2846   test -z "$as_dir" && as_dir=.
2847     for ac_exec_ext in '' $ac_executable_extensions; do
2848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2849     ac_cv_prog_CC="${ac_tool_prefix}cc"
2850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2851     break 2
2852   fi
2853 done
2854   done
2855 IFS=$as_save_IFS
2856
2857 fi
2858 fi
2859 CC=$ac_cv_prog_CC
2860 if test -n "$CC"; then
2861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2862 $as_echo "$CC" >&6; }
2863 else
2864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2865 $as_echo "no" >&6; }
2866 fi
2867
2868
2869   fi
2870 fi
2871 if test -z "$CC"; then
2872   # Extract the first word of "cc", so it can be a program name with args.
2873 set dummy cc; ac_word=$2
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2875 $as_echo_n "checking for $ac_word... " >&6; }
2876 if test "${ac_cv_prog_CC+set}" = set; then :
2877   $as_echo_n "(cached) " >&6
2878 else
2879   if test -n "$CC"; then
2880   ac_cv_prog_CC="$CC" # Let the user override the test.
2881 else
2882   ac_prog_rejected=no
2883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2884 for as_dir in $PATH
2885 do
2886   IFS=$as_save_IFS
2887   test -z "$as_dir" && as_dir=.
2888     for ac_exec_ext in '' $ac_executable_extensions; do
2889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2890     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2891        ac_prog_rejected=yes
2892        continue
2893      fi
2894     ac_cv_prog_CC="cc"
2895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2896     break 2
2897   fi
2898 done
2899   done
2900 IFS=$as_save_IFS
2901
2902 if test $ac_prog_rejected = yes; then
2903   # We found a bogon in the path, so make sure we never use it.
2904   set dummy $ac_cv_prog_CC
2905   shift
2906   if test $# != 0; then
2907     # We chose a different compiler from the bogus one.
2908     # However, it has the same basename, so the bogon will be chosen
2909     # first if we set CC to just the basename; use the full file name.
2910     shift
2911     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2912   fi
2913 fi
2914 fi
2915 fi
2916 CC=$ac_cv_prog_CC
2917 if test -n "$CC"; then
2918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2919 $as_echo "$CC" >&6; }
2920 else
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2922 $as_echo "no" >&6; }
2923 fi
2924
2925
2926 fi
2927 if test -z "$CC"; then
2928   if test -n "$ac_tool_prefix"; then
2929   for ac_prog in cl.exe
2930   do
2931     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2932 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2934 $as_echo_n "checking for $ac_word... " >&6; }
2935 if test "${ac_cv_prog_CC+set}" = set; then :
2936   $as_echo_n "(cached) " >&6
2937 else
2938   if test -n "$CC"; then
2939   ac_cv_prog_CC="$CC" # Let the user override the test.
2940 else
2941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2942 for as_dir in $PATH
2943 do
2944   IFS=$as_save_IFS
2945   test -z "$as_dir" && as_dir=.
2946     for ac_exec_ext in '' $ac_executable_extensions; do
2947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2948     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2950     break 2
2951   fi
2952 done
2953   done
2954 IFS=$as_save_IFS
2955
2956 fi
2957 fi
2958 CC=$ac_cv_prog_CC
2959 if test -n "$CC"; then
2960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2961 $as_echo "$CC" >&6; }
2962 else
2963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2964 $as_echo "no" >&6; }
2965 fi
2966
2967
2968     test -n "$CC" && break
2969   done
2970 fi
2971 if test -z "$CC"; then
2972   ac_ct_CC=$CC
2973   for ac_prog in cl.exe
2974 do
2975   # Extract the first word of "$ac_prog", so it can be a program name with args.
2976 set dummy $ac_prog; ac_word=$2
2977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2978 $as_echo_n "checking for $ac_word... " >&6; }
2979 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2980   $as_echo_n "(cached) " >&6
2981 else
2982   if test -n "$ac_ct_CC"; then
2983   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2984 else
2985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2986 for as_dir in $PATH
2987 do
2988   IFS=$as_save_IFS
2989   test -z "$as_dir" && as_dir=.
2990     for ac_exec_ext in '' $ac_executable_extensions; do
2991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2992     ac_cv_prog_ac_ct_CC="$ac_prog"
2993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2994     break 2
2995   fi
2996 done
2997   done
2998 IFS=$as_save_IFS
2999
3000 fi
3001 fi
3002 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3003 if test -n "$ac_ct_CC"; then
3004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3005 $as_echo "$ac_ct_CC" >&6; }
3006 else
3007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3008 $as_echo "no" >&6; }
3009 fi
3010
3011
3012   test -n "$ac_ct_CC" && break
3013 done
3014
3015   if test "x$ac_ct_CC" = x; then
3016     CC=""
3017   else
3018     case $cross_compiling:$ac_tool_warned in
3019 yes:)
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3022 ac_tool_warned=yes ;;
3023 esac
3024     CC=$ac_ct_CC
3025   fi
3026 fi
3027
3028 fi
3029
3030
3031 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3032 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3033 as_fn_error "no acceptable C compiler found in \$PATH
3034 See \`config.log' for more details." "$LINENO" 5; }
3035
3036 # Provide some information about the compiler.
3037 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3038 set X $ac_compile
3039 ac_compiler=$2
3040 for ac_option in --version -v -V -qversion; do
3041   { { ac_try="$ac_compiler $ac_option >&5"
3042 case "(($ac_try" in
3043   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3044   *) ac_try_echo=$ac_try;;
3045 esac
3046 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3047 $as_echo "$ac_try_echo"; } >&5
3048   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3049   ac_status=$?
3050   if test -s conftest.err; then
3051     sed '10a\
3052 ... rest of stderr output deleted ...
3053          10q' conftest.err >conftest.er1
3054     cat conftest.er1 >&5
3055     rm -f conftest.er1 conftest.err
3056   fi
3057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3058   test $ac_status = 0; }
3059 done
3060
3061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3062 /* end confdefs.h.  */
3063
3064 int
3065 main ()
3066 {
3067
3068   ;
3069   return 0;
3070 }
3071 _ACEOF
3072 ac_clean_files_save=$ac_clean_files
3073 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3074 # Try to create an executable without -o first, disregard a.out.
3075 # It will help us diagnose broken compilers, and finding out an intuition
3076 # of exeext.
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3078 $as_echo_n "checking for C compiler default output file name... " >&6; }
3079 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3080
3081 # The possible output files:
3082 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3083
3084 ac_rmfiles=
3085 for ac_file in $ac_files
3086 do
3087   case $ac_file in
3088     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3089     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3090   esac
3091 done
3092 rm -f $ac_rmfiles
3093
3094 if { { ac_try="$ac_link_default"
3095 case "(($ac_try" in
3096   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3097   *) ac_try_echo=$ac_try;;
3098 esac
3099 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3100 $as_echo "$ac_try_echo"; } >&5
3101   (eval "$ac_link_default") 2>&5
3102   ac_status=$?
3103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3104   test $ac_status = 0; }; then :
3105   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3106 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3107 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3108 # so that the user can short-circuit this test for compilers unknown to
3109 # Autoconf.
3110 for ac_file in $ac_files ''
3111 do
3112   test -f "$ac_file" || continue
3113   case $ac_file in
3114     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3115         ;;
3116     [ab].out )
3117         # We found the default executable, but exeext='' is most
3118         # certainly right.
3119         break;;
3120     *.* )
3121         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3122         then :; else
3123            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3124         fi
3125         # We set ac_cv_exeext here because the later test for it is not
3126         # safe: cross compilers may not add the suffix if given an `-o'
3127         # argument, so we may need to know it at that point already.
3128         # Even if this section looks crufty: it has the advantage of
3129         # actually working.
3130         break;;
3131     * )
3132         break;;
3133   esac
3134 done
3135 test "$ac_cv_exeext" = no && ac_cv_exeext=
3136
3137 else
3138   ac_file=''
3139 fi
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3141 $as_echo "$ac_file" >&6; }
3142 if test -z "$ac_file"; then :
3143   $as_echo "$as_me: failed program was:" >&5
3144 sed 's/^/| /' conftest.$ac_ext >&5
3145
3146 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3147 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3148 { as_fn_set_status 77
3149 as_fn_error "C compiler cannot create executables
3150 See \`config.log' for more details." "$LINENO" 5; }; }
3151 fi
3152 ac_exeext=$ac_cv_exeext
3153
3154 # Check that the compiler produces executables we can run.  If not, either
3155 # the compiler is broken, or we cross compile.
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3157 $as_echo_n "checking whether the C compiler works... " >&6; }
3158 # If not cross compiling, check that we can run a simple program.
3159 if test "$cross_compiling" != yes; then
3160   if { ac_try='./$ac_file'
3161   { { case "(($ac_try" in
3162   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3163   *) ac_try_echo=$ac_try;;
3164 esac
3165 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3166 $as_echo "$ac_try_echo"; } >&5
3167   (eval "$ac_try") 2>&5
3168   ac_status=$?
3169   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3170   test $ac_status = 0; }; }; then
3171     cross_compiling=no
3172   else
3173     if test "$cross_compiling" = maybe; then
3174         cross_compiling=yes
3175     else
3176         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3177 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3178 as_fn_error "cannot run C compiled programs.
3179 If you meant to cross compile, use \`--host'.
3180 See \`config.log' for more details." "$LINENO" 5; }
3181     fi
3182   fi
3183 fi
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3185 $as_echo "yes" >&6; }
3186
3187 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3188 ac_clean_files=$ac_clean_files_save
3189 # Check that the compiler produces executables we can run.  If not, either
3190 # the compiler is broken, or we cross compile.
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3192 $as_echo_n "checking whether we are cross compiling... " >&6; }
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3194 $as_echo "$cross_compiling" >&6; }
3195
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3197 $as_echo_n "checking for suffix of executables... " >&6; }
3198 if { { ac_try="$ac_link"
3199 case "(($ac_try" in
3200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3201   *) ac_try_echo=$ac_try;;
3202 esac
3203 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3204 $as_echo "$ac_try_echo"; } >&5
3205   (eval "$ac_link") 2>&5
3206   ac_status=$?
3207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3208   test $ac_status = 0; }; then :
3209   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3210 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3211 # work properly (i.e., refer to `conftest.exe'), while it won't with
3212 # `rm'.
3213 for ac_file in conftest.exe conftest conftest.*; do
3214   test -f "$ac_file" || continue
3215   case $ac_file in
3216     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3217     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3218           break;;
3219     * ) break;;
3220   esac
3221 done
3222 else
3223   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3225 as_fn_error "cannot compute suffix of executables: cannot compile and link
3226 See \`config.log' for more details." "$LINENO" 5; }
3227 fi
3228 rm -f conftest$ac_cv_exeext
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3230 $as_echo "$ac_cv_exeext" >&6; }
3231
3232 rm -f conftest.$ac_ext
3233 EXEEXT=$ac_cv_exeext
3234 ac_exeext=$EXEEXT
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3236 $as_echo_n "checking for suffix of object files... " >&6; }
3237 if test "${ac_cv_objext+set}" = set; then :
3238   $as_echo_n "(cached) " >&6
3239 else
3240   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241 /* end confdefs.h.  */
3242
3243 int
3244 main ()
3245 {
3246
3247   ;
3248   return 0;
3249 }
3250 _ACEOF
3251 rm -f conftest.o conftest.obj
3252 if { { ac_try="$ac_compile"
3253 case "(($ac_try" in
3254   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3255   *) ac_try_echo=$ac_try;;
3256 esac
3257 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3258 $as_echo "$ac_try_echo"; } >&5
3259   (eval "$ac_compile") 2>&5
3260   ac_status=$?
3261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3262   test $ac_status = 0; }; then :
3263   for ac_file in conftest.o conftest.obj conftest.*; do
3264   test -f "$ac_file" || continue;
3265   case $ac_file in
3266     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3267     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3268        break;;
3269   esac
3270 done
3271 else
3272   $as_echo "$as_me: failed program was:" >&5
3273 sed 's/^/| /' conftest.$ac_ext >&5
3274
3275 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3277 as_fn_error "cannot compute suffix of object files: cannot compile
3278 See \`config.log' for more details." "$LINENO" 5; }
3279 fi
3280 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3281 fi
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3283 $as_echo "$ac_cv_objext" >&6; }
3284 OBJEXT=$ac_cv_objext
3285 ac_objext=$OBJEXT
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3287 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3288 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3289   $as_echo_n "(cached) " >&6
3290 else
3291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3292 /* end confdefs.h.  */
3293
3294 int
3295 main ()
3296 {
3297 #ifndef __GNUC__
3298        choke me
3299 #endif
3300
3301   ;
3302   return 0;
3303 }
3304 _ACEOF
3305 if ac_fn_c_try_compile "$LINENO"; then :
3306   ac_compiler_gnu=yes
3307 else
3308   ac_compiler_gnu=no
3309 fi
3310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3311 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3312
3313 fi
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3315 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3316 if test $ac_compiler_gnu = yes; then
3317   GCC=yes
3318 else
3319   GCC=
3320 fi
3321 ac_test_CFLAGS=${CFLAGS+set}
3322 ac_save_CFLAGS=$CFLAGS
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3324 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3325 if test "${ac_cv_prog_cc_g+set}" = set; then :
3326   $as_echo_n "(cached) " >&6
3327 else
3328   ac_save_c_werror_flag=$ac_c_werror_flag
3329    ac_c_werror_flag=yes
3330    ac_cv_prog_cc_g=no
3331    CFLAGS="-g"
3332    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333 /* end confdefs.h.  */
3334
3335 int
3336 main ()
3337 {
3338
3339   ;
3340   return 0;
3341 }
3342 _ACEOF
3343 if ac_fn_c_try_compile "$LINENO"; then :
3344   ac_cv_prog_cc_g=yes
3345 else
3346   CFLAGS=""
3347       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3348 /* end confdefs.h.  */
3349
3350 int
3351 main ()
3352 {
3353
3354   ;
3355   return 0;
3356 }
3357 _ACEOF
3358 if ac_fn_c_try_compile "$LINENO"; then :
3359
3360 else
3361   ac_c_werror_flag=$ac_save_c_werror_flag
3362          CFLAGS="-g"
3363          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3364 /* end confdefs.h.  */
3365
3366 int
3367 main ()
3368 {
3369
3370   ;
3371   return 0;
3372 }
3373 _ACEOF
3374 if ac_fn_c_try_compile "$LINENO"; then :
3375   ac_cv_prog_cc_g=yes
3376 fi
3377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3378 fi
3379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3380 fi
3381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3382    ac_c_werror_flag=$ac_save_c_werror_flag
3383 fi
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3385 $as_echo "$ac_cv_prog_cc_g" >&6; }
3386 if test "$ac_test_CFLAGS" = set; then
3387   CFLAGS=$ac_save_CFLAGS
3388 elif test $ac_cv_prog_cc_g = yes; then
3389   if test "$GCC" = yes; then
3390     CFLAGS="-g -O2"
3391   else
3392     CFLAGS="-g"
3393   fi
3394 else
3395   if test "$GCC" = yes; then
3396     CFLAGS="-O2"
3397   else
3398     CFLAGS=
3399   fi
3400 fi
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3402 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3403 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3404   $as_echo_n "(cached) " >&6
3405 else
3406   ac_cv_prog_cc_c89=no
3407 ac_save_CC=$CC
3408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3409 /* end confdefs.h.  */
3410 #include <stdarg.h>
3411 #include <stdio.h>
3412 #include <sys/types.h>
3413 #include <sys/stat.h>
3414 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3415 struct buf { int x; };
3416 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3417 static char *e (p, i)
3418      char **p;
3419      int i;
3420 {
3421   return p[i];
3422 }
3423 static char *f (char * (*g) (char **, int), char **p, ...)
3424 {
3425   char *s;
3426   va_list v;
3427   va_start (v,p);
3428   s = g (p, va_arg (v,int));
3429   va_end (v);
3430   return s;
3431 }
3432
3433 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3434    function prototypes and stuff, but not '\xHH' hex character constants.
3435    These don't provoke an error unfortunately, instead are silently treated
3436    as 'x'.  The following induces an error, until -std is added to get
3437    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3438    array size at least.  It's necessary to write '\x00'==0 to get something
3439    that's true only with -std.  */
3440 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3441
3442 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3443    inside strings and character constants.  */
3444 #define FOO(x) 'x'
3445 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3446
3447 int test (int i, double x);
3448 struct s1 {int (*f) (int a);};
3449 struct s2 {int (*f) (double a);};
3450 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3451 int argc;
3452 char **argv;
3453 int
3454 main ()
3455 {
3456 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3457   ;
3458   return 0;
3459 }
3460 _ACEOF
3461 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3462         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3463 do
3464   CC="$ac_save_CC $ac_arg"
3465   if ac_fn_c_try_compile "$LINENO"; then :
3466   ac_cv_prog_cc_c89=$ac_arg
3467 fi
3468 rm -f core conftest.err conftest.$ac_objext
3469   test "x$ac_cv_prog_cc_c89" != "xno" && break
3470 done
3471 rm -f conftest.$ac_ext
3472 CC=$ac_save_CC
3473
3474 fi
3475 # AC_CACHE_VAL
3476 case "x$ac_cv_prog_cc_c89" in
3477   x)
3478     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3479 $as_echo "none needed" >&6; } ;;
3480   xno)
3481     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3482 $as_echo "unsupported" >&6; } ;;
3483   *)
3484     CC="$CC $ac_cv_prog_cc_c89"
3485     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3486 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3487 esac
3488 if test "x$ac_cv_prog_cc_c89" != xno; then :
3489
3490 fi
3491
3492 ac_ext=c
3493 ac_cpp='$CPP $CPPFLAGS'
3494 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3495 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3496 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3497
3498
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3500 $as_echo_n "checking for library containing strerror... " >&6; }
3501 if test "${ac_cv_search_strerror+set}" = set; then :
3502   $as_echo_n "(cached) " >&6
3503 else
3504   ac_func_search_save_LIBS=$LIBS
3505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506 /* end confdefs.h.  */
3507
3508 /* Override any GCC internal prototype to avoid an error.
3509    Use char because int might match the return type of a GCC
3510    builtin and then its argument prototype would still apply.  */
3511 #ifdef __cplusplus
3512 extern "C"
3513 #endif
3514 char strerror ();
3515 int
3516 main ()
3517 {
3518 return strerror ();
3519   ;
3520   return 0;
3521 }
3522 _ACEOF
3523 for ac_lib in '' cposix; do
3524   if test -z "$ac_lib"; then
3525     ac_res="none required"
3526   else
3527     ac_res=-l$ac_lib
3528     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3529   fi
3530   if ac_fn_c_try_link "$LINENO"; then :
3531   ac_cv_search_strerror=$ac_res
3532 fi
3533 rm -f core conftest.err conftest.$ac_objext \
3534     conftest$ac_exeext
3535   if test "${ac_cv_search_strerror+set}" = set; then :
3536   break
3537 fi
3538 done
3539 if test "${ac_cv_search_strerror+set}" = set; then :
3540
3541 else
3542   ac_cv_search_strerror=no
3543 fi
3544 rm conftest.$ac_ext
3545 LIBS=$ac_func_search_save_LIBS
3546 fi
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3548 $as_echo "$ac_cv_search_strerror" >&6; }
3549 ac_res=$ac_cv_search_strerror
3550 if test "$ac_res" != no; then :
3551   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3552
3553 fi
3554
3555
3556 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3557 am__api_version='1.11'
3558
3559 # Find a good install program.  We prefer a C program (faster),
3560 # so one script is as good as another.  But avoid the broken or
3561 # incompatible versions:
3562 # SysV /etc/install, /usr/sbin/install
3563 # SunOS /usr/etc/install
3564 # IRIX /sbin/install
3565 # AIX /bin/install
3566 # AmigaOS /C/install, which installs bootblocks on floppy discs
3567 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3568 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3569 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3570 # OS/2's system install, which has a completely different semantic
3571 # ./install, which can be erroneously created by make from ./install.sh.
3572 # Reject install programs that cannot install multiple files.
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3574 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3575 if test -z "$INSTALL"; then
3576 if test "${ac_cv_path_install+set}" = set; then :
3577   $as_echo_n "(cached) " >&6
3578 else
3579   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3580 for as_dir in $PATH
3581 do
3582   IFS=$as_save_IFS
3583   test -z "$as_dir" && as_dir=.
3584     # Account for people who put trailing slashes in PATH elements.
3585 case $as_dir/ in #((
3586   ./ | .// | /[cC]/* | \
3587   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3588   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3589   /usr/ucb/* ) ;;
3590   *)
3591     # OSF1 and SCO ODT 3.0 have their own names for install.
3592     # Don't use installbsd from OSF since it installs stuff as root
3593     # by default.
3594     for ac_prog in ginstall scoinst install; do
3595       for ac_exec_ext in '' $ac_executable_extensions; do
3596         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3597           if test $ac_prog = install &&
3598             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3599             # AIX install.  It has an incompatible calling convention.
3600             :
3601           elif test $ac_prog = install &&
3602             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3603             # program-specific install script used by HP pwplus--don't use.
3604             :
3605           else
3606             rm -rf conftest.one conftest.two conftest.dir
3607             echo one > conftest.one
3608             echo two > conftest.two
3609             mkdir conftest.dir
3610             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3611               test -s conftest.one && test -s conftest.two &&
3612               test -s conftest.dir/conftest.one &&
3613               test -s conftest.dir/conftest.two
3614             then
3615               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3616               break 3
3617             fi
3618           fi
3619         fi
3620       done
3621     done
3622     ;;
3623 esac
3624
3625   done
3626 IFS=$as_save_IFS
3627
3628 rm -rf conftest.one conftest.two conftest.dir
3629
3630 fi
3631   if test "${ac_cv_path_install+set}" = set; then
3632     INSTALL=$ac_cv_path_install
3633   else
3634     # As a last resort, use the slow shell script.  Don't cache a
3635     # value for INSTALL within a source directory, because that will
3636     # break other packages using the cache if that directory is
3637     # removed, or if the value is a relative name.
3638     INSTALL=$ac_install_sh
3639   fi
3640 fi
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3642 $as_echo "$INSTALL" >&6; }
3643
3644 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3645 # It thinks the first close brace ends the variable substitution.
3646 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3647
3648 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3649
3650 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3651
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3653 $as_echo_n "checking whether build environment is sane... " >&6; }
3654 # Just in case
3655 sleep 1
3656 echo timestamp > conftest.file
3657 # Reject unsafe characters in $srcdir or the absolute working directory
3658 # name.  Accept space and tab only in the latter.
3659 am_lf='
3660 '
3661 case `pwd` in
3662   *[\\\"\#\$\&\'\`$am_lf]*)
3663     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3664 esac
3665 case $srcdir in
3666   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3667     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3668 esac
3669
3670 # Do `set' in a subshell so we don't clobber the current shell's
3671 # arguments.  Must try -L first in case configure is actually a
3672 # symlink; some systems play weird games with the mod time of symlinks
3673 # (eg FreeBSD returns the mod time of the symlink's containing
3674 # directory).
3675 if (
3676    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3677    if test "$*" = "X"; then
3678       # -L didn't work.
3679       set X `ls -t "$srcdir/configure" conftest.file`
3680    fi
3681    rm -f conftest.file
3682    if test "$*" != "X $srcdir/configure conftest.file" \
3683       && test "$*" != "X conftest.file $srcdir/configure"; then
3684
3685       # If neither matched, then we have a broken ls.  This can happen
3686       # if, for instance, CONFIG_SHELL is bash and it inherits a
3687       # broken ls alias from the environment.  This has actually
3688       # happened.  Such a system could not be considered "sane".
3689       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3690 alias in your environment" "$LINENO" 5
3691    fi
3692
3693    test "$2" = conftest.file
3694    )
3695 then
3696    # Ok.
3697    :
3698 else
3699    as_fn_error "newly created file is older than distributed files!
3700 Check your system clock" "$LINENO" 5
3701 fi
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3703 $as_echo "yes" >&6; }
3704 test "$program_prefix" != NONE &&
3705   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3706 # Use a double $ so make ignores it.
3707 test "$program_suffix" != NONE &&
3708   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3709 # Double any \ or $.
3710 # By default was `s,x,x', remove it if useless.
3711 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3712 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3713
3714 # expand $ac_aux_dir to an absolute path
3715 am_aux_dir=`cd $ac_aux_dir && pwd`
3716
3717 if test x"${MISSING+set}" != xset; then
3718   case $am_aux_dir in
3719   *\ * | *\     *)
3720     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3721   *)
3722     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3723   esac
3724 fi
3725 # Use eval to expand $SHELL
3726 if eval "$MISSING --run true"; then
3727   am_missing_run="$MISSING --run "
3728 else
3729   am_missing_run=
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3731 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3732 fi
3733
3734 if test x"${install_sh}" != xset; then
3735   case $am_aux_dir in
3736   *\ * | *\     *)
3737     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3738   *)
3739     install_sh="\${SHELL} $am_aux_dir/install-sh"
3740   esac
3741 fi
3742
3743 # Installed binaries are usually stripped using `strip' when the user
3744 # run `make install-strip'.  However `strip' might not be the right
3745 # tool to use in cross-compilation environments, therefore Automake
3746 # will honor the `STRIP' environment variable to overrule this program.
3747 if test "$cross_compiling" != no; then
3748   if test -n "$ac_tool_prefix"; then
3749   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3750 set dummy ${ac_tool_prefix}strip; ac_word=$2
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3752 $as_echo_n "checking for $ac_word... " >&6; }
3753 if test "${ac_cv_prog_STRIP+set}" = set; then :
3754   $as_echo_n "(cached) " >&6
3755 else
3756   if test -n "$STRIP"; then
3757   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3758 else
3759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3760 for as_dir in $PATH
3761 do
3762   IFS=$as_save_IFS
3763   test -z "$as_dir" && as_dir=.
3764     for ac_exec_ext in '' $ac_executable_extensions; do
3765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3766     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3768     break 2
3769   fi
3770 done
3771   done
3772 IFS=$as_save_IFS
3773
3774 fi
3775 fi
3776 STRIP=$ac_cv_prog_STRIP
3777 if test -n "$STRIP"; then
3778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3779 $as_echo "$STRIP" >&6; }
3780 else
3781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3782 $as_echo "no" >&6; }
3783 fi
3784
3785
3786 fi
3787 if test -z "$ac_cv_prog_STRIP"; then
3788   ac_ct_STRIP=$STRIP
3789   # Extract the first word of "strip", so it can be a program name with args.
3790 set dummy strip; ac_word=$2
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3792 $as_echo_n "checking for $ac_word... " >&6; }
3793 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3794   $as_echo_n "(cached) " >&6
3795 else
3796   if test -n "$ac_ct_STRIP"; then
3797   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3798 else
3799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3800 for as_dir in $PATH
3801 do
3802   IFS=$as_save_IFS
3803   test -z "$as_dir" && as_dir=.
3804     for ac_exec_ext in '' $ac_executable_extensions; do
3805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3806     ac_cv_prog_ac_ct_STRIP="strip"
3807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3808     break 2
3809   fi
3810 done
3811   done
3812 IFS=$as_save_IFS
3813
3814 fi
3815 fi
3816 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3817 if test -n "$ac_ct_STRIP"; then
3818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3819 $as_echo "$ac_ct_STRIP" >&6; }
3820 else
3821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3822 $as_echo "no" >&6; }
3823 fi
3824
3825   if test "x$ac_ct_STRIP" = x; then
3826     STRIP=":"
3827   else
3828     case $cross_compiling:$ac_tool_warned in
3829 yes:)
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3832 ac_tool_warned=yes ;;
3833 esac
3834     STRIP=$ac_ct_STRIP
3835   fi
3836 else
3837   STRIP="$ac_cv_prog_STRIP"
3838 fi
3839
3840 fi
3841 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3842
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3844 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3845 if test -z "$MKDIR_P"; then
3846   if test "${ac_cv_path_mkdir+set}" = set; then :
3847   $as_echo_n "(cached) " >&6
3848 else
3849   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3850 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3851 do
3852   IFS=$as_save_IFS
3853   test -z "$as_dir" && as_dir=.
3854     for ac_prog in mkdir gmkdir; do
3855          for ac_exec_ext in '' $ac_executable_extensions; do
3856            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3857            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3858              'mkdir (GNU coreutils) '* | \
3859              'mkdir (coreutils) '* | \
3860              'mkdir (fileutils) '4.1*)
3861                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3862                break 3;;
3863            esac
3864          done
3865        done
3866   done
3867 IFS=$as_save_IFS
3868
3869 fi
3870
3871   if test "${ac_cv_path_mkdir+set}" = set; then
3872     MKDIR_P="$ac_cv_path_mkdir -p"
3873   else
3874     # As a last resort, use the slow shell script.  Don't cache a
3875     # value for MKDIR_P within a source directory, because that will
3876     # break other packages using the cache if that directory is
3877     # removed, or if the value is a relative name.
3878     test -d ./--version && rmdir ./--version
3879     MKDIR_P="$ac_install_sh -d"
3880   fi
3881 fi
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3883 $as_echo "$MKDIR_P" >&6; }
3884
3885 mkdir_p="$MKDIR_P"
3886 case $mkdir_p in
3887   [\\/$]* | ?:[\\/]*) ;;
3888   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3889 esac
3890
3891 for ac_prog in gawk mawk nawk awk
3892 do
3893   # Extract the first word of "$ac_prog", so it can be a program name with args.
3894 set dummy $ac_prog; ac_word=$2
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3896 $as_echo_n "checking for $ac_word... " >&6; }
3897 if test "${ac_cv_prog_AWK+set}" = set; then :
3898   $as_echo_n "(cached) " >&6
3899 else
3900   if test -n "$AWK"; then
3901   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3902 else
3903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3904 for as_dir in $PATH
3905 do
3906   IFS=$as_save_IFS
3907   test -z "$as_dir" && as_dir=.
3908     for ac_exec_ext in '' $ac_executable_extensions; do
3909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3910     ac_cv_prog_AWK="$ac_prog"
3911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3912     break 2
3913   fi
3914 done
3915   done
3916 IFS=$as_save_IFS
3917
3918 fi
3919 fi
3920 AWK=$ac_cv_prog_AWK
3921 if test -n "$AWK"; then
3922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3923 $as_echo "$AWK" >&6; }
3924 else
3925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3926 $as_echo "no" >&6; }
3927 fi
3928
3929
3930   test -n "$AWK" && break
3931 done
3932
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3934 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3935 set x ${MAKE-make}
3936 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3937 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3938   $as_echo_n "(cached) " >&6
3939 else
3940   cat >conftest.make <<\_ACEOF
3941 SHELL = /bin/sh
3942 all:
3943         @echo '@@@%%%=$(MAKE)=@@@%%%'
3944 _ACEOF
3945 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3946 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3947   *@@@%%%=?*=@@@%%%*)
3948     eval ac_cv_prog_make_${ac_make}_set=yes;;
3949   *)
3950     eval ac_cv_prog_make_${ac_make}_set=no;;
3951 esac
3952 rm -f conftest.make
3953 fi
3954 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3956 $as_echo "yes" >&6; }
3957   SET_MAKE=
3958 else
3959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3960 $as_echo "no" >&6; }
3961   SET_MAKE="MAKE=${MAKE-make}"
3962 fi
3963
3964 rm -rf .tst 2>/dev/null
3965 mkdir .tst 2>/dev/null
3966 if test -d .tst; then
3967   am__leading_dot=.
3968 else
3969   am__leading_dot=_
3970 fi
3971 rmdir .tst 2>/dev/null
3972
3973 DEPDIR="${am__leading_dot}deps"
3974
3975 ac_config_commands="$ac_config_commands depfiles"
3976
3977
3978 am_make=${MAKE-make}
3979 cat > confinc << 'END'
3980 am__doit:
3981         @echo this is the am__doit target
3982 .PHONY: am__doit
3983 END
3984 # If we don't find an include directive, just comment out the code.
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3986 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3987 am__include="#"
3988 am__quote=
3989 _am_result=none
3990 # First try GNU make style include.
3991 echo "include confinc" > confmf
3992 # Ignore all kinds of additional output from `make'.
3993 case `$am_make -s -f confmf 2> /dev/null` in #(
3994 *the\ am__doit\ target*)
3995   am__include=include
3996   am__quote=
3997   _am_result=GNU
3998   ;;
3999 esac
4000 # Now try BSD make style include.
4001 if test "$am__include" = "#"; then
4002    echo '.include "confinc"' > confmf
4003    case `$am_make -s -f confmf 2> /dev/null` in #(
4004    *the\ am__doit\ target*)
4005      am__include=.include
4006      am__quote="\""
4007      _am_result=BSD
4008      ;;
4009    esac
4010 fi
4011
4012
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4014 $as_echo "$_am_result" >&6; }
4015 rm -f confinc confmf
4016
4017 # Check whether --enable-dependency-tracking was given.
4018 if test "${enable_dependency_tracking+set}" = set; then :
4019   enableval=$enable_dependency_tracking;
4020 fi
4021
4022 if test "x$enable_dependency_tracking" != xno; then
4023   am_depcomp="$ac_aux_dir/depcomp"
4024   AMDEPBACKSLASH='\'
4025 fi
4026  if test "x$enable_dependency_tracking" != xno; then
4027   AMDEP_TRUE=
4028   AMDEP_FALSE='#'
4029 else
4030   AMDEP_TRUE='#'
4031   AMDEP_FALSE=
4032 fi
4033
4034
4035 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4036   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4037   # is not polluted with repeated "-I."
4038   am__isrc=' -I$(srcdir)'
4039   # test to see if srcdir already configured
4040   if test -f $srcdir/config.status; then
4041     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4042   fi
4043 fi
4044
4045 # test whether we have cygpath
4046 if test -z "$CYGPATH_W"; then
4047   if (cygpath --version) >/dev/null 2>/dev/null; then
4048     CYGPATH_W='cygpath -w'
4049   else
4050     CYGPATH_W=echo
4051   fi
4052 fi
4053
4054
4055 # Define the identity of the package.
4056  PACKAGE=ld
4057  VERSION=${BFD_VERSION}
4058
4059
4060 cat >>confdefs.h <<_ACEOF
4061 #define PACKAGE "$PACKAGE"
4062 _ACEOF
4063
4064
4065 cat >>confdefs.h <<_ACEOF
4066 #define VERSION "$VERSION"
4067 _ACEOF
4068
4069 # Some tools Automake needs.
4070
4071 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4072
4073
4074 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4075
4076
4077 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4078
4079
4080 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4081
4082
4083 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4084
4085 # We need awk for the "check" target.  The system "awk" is bad on
4086 # some platforms.
4087 # Always define AMTAR for backward compatibility.
4088
4089 AMTAR=${AMTAR-"${am_missing_run}tar"}
4090
4091 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4092
4093
4094
4095
4096 depcc="$CC"   am_compiler_list=
4097
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4099 $as_echo_n "checking dependency style of $depcc... " >&6; }
4100 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4101   $as_echo_n "(cached) " >&6
4102 else
4103   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4104   # We make a subdir and do the tests there.  Otherwise we can end up
4105   # making bogus files that we don't know about and never remove.  For
4106   # instance it was reported that on HP-UX the gcc test will end up
4107   # making a dummy file named `D' -- because `-MD' means `put the output
4108   # in D'.
4109   mkdir conftest.dir
4110   # Copy depcomp to subdir because otherwise we won't find it if we're
4111   # using a relative directory.
4112   cp "$am_depcomp" conftest.dir
4113   cd conftest.dir
4114   # We will build objects and dependencies in a subdirectory because
4115   # it helps to detect inapplicable dependency modes.  For instance
4116   # both Tru64's cc and ICC support -MD to output dependencies as a
4117   # side effect of compilation, but ICC will put the dependencies in
4118   # the current directory while Tru64 will put them in the object
4119   # directory.
4120   mkdir sub
4121
4122   am_cv_CC_dependencies_compiler_type=none
4123   if test "$am_compiler_list" = ""; then
4124      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4125   fi
4126   am__universal=false
4127   case " $depcc " in #(
4128      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4129      esac
4130
4131   for depmode in $am_compiler_list; do
4132     # Setup a source with many dependencies, because some compilers
4133     # like to wrap large dependency lists on column 80 (with \), and
4134     # we should not choose a depcomp mode which is confused by this.
4135     #
4136     # We need to recreate these files for each test, as the compiler may
4137     # overwrite some of them when testing with obscure command lines.
4138     # This happens at least with the AIX C compiler.
4139     : > sub/conftest.c
4140     for i in 1 2 3 4 5 6; do
4141       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4142       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4143       # Solaris 8's {/usr,}/bin/sh.
4144       touch sub/conftst$i.h
4145     done
4146     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4147
4148     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4149     # mode.  It turns out that the SunPro C++ compiler does not properly
4150     # handle `-M -o', and we need to detect this.  Also, some Intel
4151     # versions had trouble with output in subdirs
4152     am__obj=sub/conftest.${OBJEXT-o}
4153     am__minus_obj="-o $am__obj"
4154     case $depmode in
4155     gcc)
4156       # This depmode causes a compiler race in universal mode.
4157       test "$am__universal" = false || continue
4158       ;;
4159     nosideeffect)
4160       # after this tag, mechanisms are not by side-effect, so they'll
4161       # only be used when explicitly requested
4162       if test "x$enable_dependency_tracking" = xyes; then
4163         continue
4164       else
4165         break
4166       fi
4167       ;;
4168     msvisualcpp | msvcmsys)
4169       # This compiler won't grok `-c -o', but also, the minuso test has
4170       # not run yet.  These depmodes are late enough in the game, and
4171       # so weak that their functioning should not be impacted.
4172       am__obj=conftest.${OBJEXT-o}
4173       am__minus_obj=
4174       ;;
4175     none) break ;;
4176     esac
4177     if depmode=$depmode \
4178        source=sub/conftest.c object=$am__obj \
4179        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4180        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4181          >/dev/null 2>conftest.err &&
4182        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4183        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4184        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4185        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4186       # icc doesn't choke on unknown options, it will just issue warnings
4187       # or remarks (even with -Werror).  So we grep stderr for any message
4188       # that says an option was ignored or not supported.
4189       # When given -MP, icc 7.0 and 7.1 complain thusly:
4190       #   icc: Command line warning: ignoring option '-M'; no argument required
4191       # The diagnosis changed in icc 8.0:
4192       #   icc: Command line remark: option '-MP' not supported
4193       if (grep 'ignoring option' conftest.err ||
4194           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4195         am_cv_CC_dependencies_compiler_type=$depmode
4196         break
4197       fi
4198     fi
4199   done
4200
4201   cd ..
4202   rm -rf conftest.dir
4203 else
4204   am_cv_CC_dependencies_compiler_type=none
4205 fi
4206
4207 fi
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4209 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4210 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4211
4212  if
4213   test "x$enable_dependency_tracking" != xno \
4214   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4215   am__fastdepCC_TRUE=
4216   am__fastdepCC_FALSE='#'
4217 else
4218   am__fastdepCC_TRUE='#'
4219   am__fastdepCC_FALSE=
4220 fi
4221
4222
4223
4224
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4226 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4227     # Check whether --enable-maintainer-mode was given.
4228 if test "${enable_maintainer_mode+set}" = set; then :
4229   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4230 else
4231   USE_MAINTAINER_MODE=no
4232 fi
4233
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4235 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4236    if test $USE_MAINTAINER_MODE = yes; then
4237   MAINTAINER_MODE_TRUE=
4238   MAINTAINER_MODE_FALSE='#'
4239 else
4240   MAINTAINER_MODE_TRUE='#'
4241   MAINTAINER_MODE_FALSE=
4242 fi
4243
4244   MAINT=$MAINTAINER_MODE_TRUE
4245
4246
4247
4248
4249 # Check whether --with-lib-path was given.
4250 if test "${with_lib_path+set}" = set; then :
4251   withval=$with_lib_path; LIB_PATH=$withval
4252 fi
4253
4254 # Check whether --enable-targets was given.
4255 if test "${enable_targets+set}" = set; then :
4256   enableval=$enable_targets; case "${enableval}" in
4257   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4258             ;;
4259   no)       enable_targets= ;;
4260   *)        enable_targets=$enableval ;;
4261 esac
4262 fi
4263 # Check whether --enable-64-bit-bfd was given.
4264 if test "${enable_64_bit_bfd+set}" = set; then :
4265   enableval=$enable_64_bit_bfd; case "${enableval}" in
4266   yes)  want64=true  ;;
4267   no)   want64=false ;;
4268   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4269 esac
4270 else
4271   want64=false
4272 fi
4273
4274
4275 # Check whether --with-sysroot was given.
4276 if test "${with_sysroot+set}" = set; then :
4277   withval=$with_sysroot;
4278  case ${with_sysroot} in
4279  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4280  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4281  esac
4282
4283  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4284  use_sysroot=yes
4285
4286  if test "x$prefix" = xNONE; then
4287   test_prefix=/usr/local
4288  else
4289   test_prefix=$prefix
4290  fi
4291  if test "x$exec_prefix" = xNONE; then
4292   test_exec_prefix=$test_prefix
4293  else
4294   test_exec_prefix=$exec_prefix
4295  fi
4296  case ${TARGET_SYSTEM_ROOT} in
4297  "${test_prefix}"|"${test_prefix}/"*|\
4298  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4299  '${prefix}'|'${prefix}/'*|\
4300  '${exec_prefix}'|'${exec_prefix}/'*)
4301    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4302    TARGET_SYSTEM_ROOT_DEFINE="$t"
4303    ;;
4304  esac
4305
4306 else
4307
4308  use_sysroot=no
4309  TARGET_SYSTEM_ROOT=
4310  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4311
4312 fi
4313
4314
4315
4316
4317
4318 # Check whether --enable-gold was given.
4319 if test "${enable_gold+set}" = set; then :
4320   enableval=$enable_gold; case "${enableval}" in
4321  default)
4322    install_as_default=no
4323    installed_linker=ld.bfd
4324    ;;
4325  yes|no)
4326    install_as_default=yes
4327    installed_linker=ld.bfd
4328    ;;
4329  *)
4330    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
4331    ;;
4332  esac
4333 else
4334   install_as_default=yes
4335  installed_linker=ld.bfd
4336 fi
4337
4338
4339
4340
4341 # Check whether --enable-got was given.
4342 if test "${enable_got+set}" = set; then :
4343   enableval=$enable_got; case "${enableval}" in
4344   target | single | negative | multigot)  got_handling=$enableval ;;
4345   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4346 esac
4347 else
4348   got_handling=target
4349 fi
4350
4351
4352 case "${got_handling}" in
4353   target)
4354
4355 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4356  ;;
4357   single)
4358
4359 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4360  ;;
4361   negative)
4362
4363 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4364  ;;
4365   multigot)
4366
4367 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4368  ;;
4369   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4370 esac
4371
4372 ac_ext=c
4373 ac_cpp='$CPP $CPPFLAGS'
4374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4376 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4378 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4379 # On Suns, sometimes $CPP names a directory.
4380 if test -n "$CPP" && test -d "$CPP"; then
4381   CPP=
4382 fi
4383 if test -z "$CPP"; then
4384   if test "${ac_cv_prog_CPP+set}" = set; then :
4385   $as_echo_n "(cached) " >&6
4386 else
4387       # Double quotes because CPP needs to be expanded
4388     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4389     do
4390       ac_preproc_ok=false
4391 for ac_c_preproc_warn_flag in '' yes
4392 do
4393   # Use a header file that comes with gcc, so configuring glibc
4394   # with a fresh cross-compiler works.
4395   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4396   # <limits.h> exists even on freestanding compilers.
4397   # On the NeXT, cc -E runs the code through the compiler's parser,
4398   # not just through cpp. "Syntax error" is here to catch this case.
4399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h.  */
4401 #ifdef __STDC__
4402 # include <limits.h>
4403 #else
4404 # include <assert.h>
4405 #endif
4406                      Syntax error
4407 _ACEOF
4408 if ac_fn_c_try_cpp "$LINENO"; then :
4409
4410 else
4411   # Broken: fails on valid input.
4412 continue
4413 fi
4414 rm -f conftest.err conftest.$ac_ext
4415
4416   # OK, works on sane cases.  Now check whether nonexistent headers
4417   # can be detected and how.
4418   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4419 /* end confdefs.h.  */
4420 #include <ac_nonexistent.h>
4421 _ACEOF
4422 if ac_fn_c_try_cpp "$LINENO"; then :
4423   # Broken: success on invalid input.
4424 continue
4425 else
4426   # Passes both tests.
4427 ac_preproc_ok=:
4428 break
4429 fi
4430 rm -f conftest.err conftest.$ac_ext
4431
4432 done
4433 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4434 rm -f conftest.err conftest.$ac_ext
4435 if $ac_preproc_ok; then :
4436   break
4437 fi
4438
4439     done
4440     ac_cv_prog_CPP=$CPP
4441
4442 fi
4443   CPP=$ac_cv_prog_CPP
4444 else
4445   ac_cv_prog_CPP=$CPP
4446 fi
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4448 $as_echo "$CPP" >&6; }
4449 ac_preproc_ok=false
4450 for ac_c_preproc_warn_flag in '' yes
4451 do
4452   # Use a header file that comes with gcc, so configuring glibc
4453   # with a fresh cross-compiler works.
4454   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4455   # <limits.h> exists even on freestanding compilers.
4456   # On the NeXT, cc -E runs the code through the compiler's parser,
4457   # not just through cpp. "Syntax error" is here to catch this case.
4458   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4459 /* end confdefs.h.  */
4460 #ifdef __STDC__
4461 # include <limits.h>
4462 #else
4463 # include <assert.h>
4464 #endif
4465                      Syntax error
4466 _ACEOF
4467 if ac_fn_c_try_cpp "$LINENO"; then :
4468
4469 else
4470   # Broken: fails on valid input.
4471 continue
4472 fi
4473 rm -f conftest.err conftest.$ac_ext
4474
4475   # OK, works on sane cases.  Now check whether nonexistent headers
4476   # can be detected and how.
4477   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4478 /* end confdefs.h.  */
4479 #include <ac_nonexistent.h>
4480 _ACEOF
4481 if ac_fn_c_try_cpp "$LINENO"; then :
4482   # Broken: success on invalid input.
4483 continue
4484 else
4485   # Passes both tests.
4486 ac_preproc_ok=:
4487 break
4488 fi
4489 rm -f conftest.err conftest.$ac_ext
4490
4491 done
4492 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4493 rm -f conftest.err conftest.$ac_ext
4494 if $ac_preproc_ok; then :
4495
4496 else
4497   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4498 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4499 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4500 See \`config.log' for more details." "$LINENO" 5; }
4501 fi
4502
4503 ac_ext=c
4504 ac_cpp='$CPP $CPPFLAGS'
4505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4508
4509
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4511 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4512 if test "${ac_cv_path_GREP+set}" = set; then :
4513   $as_echo_n "(cached) " >&6
4514 else
4515   if test -z "$GREP"; then
4516   ac_path_GREP_found=false
4517   # Loop through the user's path and test for each of PROGNAME-LIST
4518   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4519 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4520 do
4521   IFS=$as_save_IFS
4522   test -z "$as_dir" && as_dir=.
4523     for ac_prog in grep ggrep; do
4524     for ac_exec_ext in '' $ac_executable_extensions; do
4525       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4526       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4527 # Check for GNU ac_path_GREP and select it if it is found.
4528   # Check for GNU $ac_path_GREP
4529 case `"$ac_path_GREP" --version 2>&1` in
4530 *GNU*)
4531   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4532 *)
4533   ac_count=0
4534   $as_echo_n 0123456789 >"conftest.in"
4535   while :
4536   do
4537     cat "conftest.in" "conftest.in" >"conftest.tmp"
4538     mv "conftest.tmp" "conftest.in"
4539     cp "conftest.in" "conftest.nl"
4540     $as_echo 'GREP' >> "conftest.nl"
4541     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4542     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4543     as_fn_arith $ac_count + 1 && ac_count=$as_val
4544     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4545       # Best one so far, save it but keep looking for a better one
4546       ac_cv_path_GREP="$ac_path_GREP"
4547       ac_path_GREP_max=$ac_count
4548     fi
4549     # 10*(2^10) chars as input seems more than enough
4550     test $ac_count -gt 10 && break
4551   done
4552   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4553 esac
4554
4555       $ac_path_GREP_found && break 3
4556     done
4557   done
4558   done
4559 IFS=$as_save_IFS
4560   if test -z "$ac_cv_path_GREP"; then
4561     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4562   fi
4563 else
4564   ac_cv_path_GREP=$GREP
4565 fi
4566
4567 fi
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4569 $as_echo "$ac_cv_path_GREP" >&6; }
4570  GREP="$ac_cv_path_GREP"
4571
4572
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4574 $as_echo_n "checking for egrep... " >&6; }
4575 if test "${ac_cv_path_EGREP+set}" = set; then :
4576   $as_echo_n "(cached) " >&6
4577 else
4578   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4579    then ac_cv_path_EGREP="$GREP -E"
4580    else
4581      if test -z "$EGREP"; then
4582   ac_path_EGREP_found=false
4583   # Loop through the user's path and test for each of PROGNAME-LIST
4584   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4585 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4586 do
4587   IFS=$as_save_IFS
4588   test -z "$as_dir" && as_dir=.
4589     for ac_prog in egrep; do
4590     for ac_exec_ext in '' $ac_executable_extensions; do
4591       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4592       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4593 # Check for GNU ac_path_EGREP and select it if it is found.
4594   # Check for GNU $ac_path_EGREP
4595 case `"$ac_path_EGREP" --version 2>&1` in
4596 *GNU*)
4597   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4598 *)
4599   ac_count=0
4600   $as_echo_n 0123456789 >"conftest.in"
4601   while :
4602   do
4603     cat "conftest.in" "conftest.in" >"conftest.tmp"
4604     mv "conftest.tmp" "conftest.in"
4605     cp "conftest.in" "conftest.nl"
4606     $as_echo 'EGREP' >> "conftest.nl"
4607     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4608     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4609     as_fn_arith $ac_count + 1 && ac_count=$as_val
4610     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4611       # Best one so far, save it but keep looking for a better one
4612       ac_cv_path_EGREP="$ac_path_EGREP"
4613       ac_path_EGREP_max=$ac_count
4614     fi
4615     # 10*(2^10) chars as input seems more than enough
4616     test $ac_count -gt 10 && break
4617   done
4618   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4619 esac
4620
4621       $ac_path_EGREP_found && break 3
4622     done
4623   done
4624   done
4625 IFS=$as_save_IFS
4626   if test -z "$ac_cv_path_EGREP"; then
4627     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4628   fi
4629 else
4630   ac_cv_path_EGREP=$EGREP
4631 fi
4632
4633    fi
4634 fi
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4636 $as_echo "$ac_cv_path_EGREP" >&6; }
4637  EGREP="$ac_cv_path_EGREP"
4638
4639
4640
4641 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h.  */
4644 __GNUC__
4645 _ACEOF
4646 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4647   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
4648
4649 else
4650   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
4651 fi
4652 rm -f conftest*
4653
4654
4655 # Check whether --enable-werror was given.
4656 if test "${enable_werror+set}" = set; then :
4657   enableval=$enable_werror; case "${enableval}" in
4658      yes | y) ERROR_ON_WARNING="yes" ;;
4659      no | n)  ERROR_ON_WARNING="no" ;;
4660      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4661    esac
4662 fi
4663
4664
4665 # Disable -Wformat by default when using gcc on mingw
4666 case "${host}" in
4667   *-*-mingw32*)
4668     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4669       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4670     fi
4671     ;;
4672   *) ;;
4673 esac
4674
4675 # Enable -Werror by default when using gcc
4676 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4677     ERROR_ON_WARNING=yes
4678 fi
4679
4680 NO_WERROR=
4681 if test "${ERROR_ON_WARNING}" = yes ; then
4682     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4683     NO_WERROR="-Wno-error"
4684 fi
4685
4686 if test "${GCC}" = yes ; then
4687   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4688 fi
4689
4690 # Check whether --enable-build-warnings was given.
4691 if test "${enable_build_warnings+set}" = set; then :
4692   enableval=$enable_build_warnings; case "${enableval}" in
4693   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4694   no)   if test "${GCC}" = yes ; then
4695           WARN_CFLAGS="-w"
4696         fi;;
4697   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4698         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4699   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4700         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4701   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4702 esac
4703 fi
4704
4705
4706 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4707   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4708 fi
4709
4710
4711
4712
4713
4714 ac_config_headers="$ac_config_headers config.h:config.in"
4715
4716
4717 if test -z "$target" ; then
4718     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4719 fi
4720 if test -z "$host" ; then
4721     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4722 fi
4723
4724 # host-specific stuff:
4725
4726 ac_ext=c
4727 ac_cpp='$CPP $CPPFLAGS'
4728 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4729 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4730 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4731 if test -n "$ac_tool_prefix"; then
4732   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4733 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4735 $as_echo_n "checking for $ac_word... " >&6; }
4736 if test "${ac_cv_prog_CC+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   if test -n "$CC"; then
4740   ac_cv_prog_CC="$CC" # Let the user override the test.
4741 else
4742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4743 for as_dir in $PATH
4744 do
4745   IFS=$as_save_IFS
4746   test -z "$as_dir" && as_dir=.
4747     for ac_exec_ext in '' $ac_executable_extensions; do
4748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4749     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4751     break 2
4752   fi
4753 done
4754   done
4755 IFS=$as_save_IFS
4756
4757 fi
4758 fi
4759 CC=$ac_cv_prog_CC
4760 if test -n "$CC"; then
4761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4762 $as_echo "$CC" >&6; }
4763 else
4764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4765 $as_echo "no" >&6; }
4766 fi
4767
4768
4769 fi
4770 if test -z "$ac_cv_prog_CC"; then
4771   ac_ct_CC=$CC
4772   # Extract the first word of "gcc", so it can be a program name with args.
4773 set dummy gcc; ac_word=$2
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4775 $as_echo_n "checking for $ac_word... " >&6; }
4776 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4777   $as_echo_n "(cached) " >&6
4778 else
4779   if test -n "$ac_ct_CC"; then
4780   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4781 else
4782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4783 for as_dir in $PATH
4784 do
4785   IFS=$as_save_IFS
4786   test -z "$as_dir" && as_dir=.
4787     for ac_exec_ext in '' $ac_executable_extensions; do
4788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4789     ac_cv_prog_ac_ct_CC="gcc"
4790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4791     break 2
4792   fi
4793 done
4794   done
4795 IFS=$as_save_IFS
4796
4797 fi
4798 fi
4799 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4800 if test -n "$ac_ct_CC"; then
4801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4802 $as_echo "$ac_ct_CC" >&6; }
4803 else
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4805 $as_echo "no" >&6; }
4806 fi
4807
4808   if test "x$ac_ct_CC" = x; then
4809     CC=""
4810   else
4811     case $cross_compiling:$ac_tool_warned in
4812 yes:)
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4815 ac_tool_warned=yes ;;
4816 esac
4817     CC=$ac_ct_CC
4818   fi
4819 else
4820   CC="$ac_cv_prog_CC"
4821 fi
4822
4823 if test -z "$CC"; then
4824           if test -n "$ac_tool_prefix"; then
4825     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4826 set dummy ${ac_tool_prefix}cc; ac_word=$2
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4828 $as_echo_n "checking for $ac_word... " >&6; }
4829 if test "${ac_cv_prog_CC+set}" = set; then :
4830   $as_echo_n "(cached) " >&6
4831 else
4832   if test -n "$CC"; then
4833   ac_cv_prog_CC="$CC" # Let the user override the test.
4834 else
4835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4836 for as_dir in $PATH
4837 do
4838   IFS=$as_save_IFS
4839   test -z "$as_dir" && as_dir=.
4840     for ac_exec_ext in '' $ac_executable_extensions; do
4841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4842     ac_cv_prog_CC="${ac_tool_prefix}cc"
4843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4844     break 2
4845   fi
4846 done
4847   done
4848 IFS=$as_save_IFS
4849
4850 fi
4851 fi
4852 CC=$ac_cv_prog_CC
4853 if test -n "$CC"; then
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4855 $as_echo "$CC" >&6; }
4856 else
4857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4858 $as_echo "no" >&6; }
4859 fi
4860
4861
4862   fi
4863 fi
4864 if test -z "$CC"; then
4865   # Extract the first word of "cc", so it can be a program name with args.
4866 set dummy cc; ac_word=$2
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4868 $as_echo_n "checking for $ac_word... " >&6; }
4869 if test "${ac_cv_prog_CC+set}" = set; then :
4870   $as_echo_n "(cached) " >&6
4871 else
4872   if test -n "$CC"; then
4873   ac_cv_prog_CC="$CC" # Let the user override the test.
4874 else
4875   ac_prog_rejected=no
4876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4877 for as_dir in $PATH
4878 do
4879   IFS=$as_save_IFS
4880   test -z "$as_dir" && as_dir=.
4881     for ac_exec_ext in '' $ac_executable_extensions; do
4882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4883     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4884        ac_prog_rejected=yes
4885        continue
4886      fi
4887     ac_cv_prog_CC="cc"
4888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4889     break 2
4890   fi
4891 done
4892   done
4893 IFS=$as_save_IFS
4894
4895 if test $ac_prog_rejected = yes; then
4896   # We found a bogon in the path, so make sure we never use it.
4897   set dummy $ac_cv_prog_CC
4898   shift
4899   if test $# != 0; then
4900     # We chose a different compiler from the bogus one.
4901     # However, it has the same basename, so the bogon will be chosen
4902     # first if we set CC to just the basename; use the full file name.
4903     shift
4904     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4905   fi
4906 fi
4907 fi
4908 fi
4909 CC=$ac_cv_prog_CC
4910 if test -n "$CC"; then
4911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4912 $as_echo "$CC" >&6; }
4913 else
4914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4915 $as_echo "no" >&6; }
4916 fi
4917
4918
4919 fi
4920 if test -z "$CC"; then
4921   if test -n "$ac_tool_prefix"; then
4922   for ac_prog in cl.exe
4923   do
4924     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4925 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4927 $as_echo_n "checking for $ac_word... " >&6; }
4928 if test "${ac_cv_prog_CC+set}" = set; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   if test -n "$CC"; then
4932   ac_cv_prog_CC="$CC" # Let the user override the test.
4933 else
4934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4935 for as_dir in $PATH
4936 do
4937   IFS=$as_save_IFS
4938   test -z "$as_dir" && as_dir=.
4939     for ac_exec_ext in '' $ac_executable_extensions; do
4940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4941     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4943     break 2
4944   fi
4945 done
4946   done
4947 IFS=$as_save_IFS
4948
4949 fi
4950 fi
4951 CC=$ac_cv_prog_CC
4952 if test -n "$CC"; then
4953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4954 $as_echo "$CC" >&6; }
4955 else
4956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4957 $as_echo "no" >&6; }
4958 fi
4959
4960
4961     test -n "$CC" && break
4962   done
4963 fi
4964 if test -z "$CC"; then
4965   ac_ct_CC=$CC
4966   for ac_prog in cl.exe
4967 do
4968   # Extract the first word of "$ac_prog", so it can be a program name with args.
4969 set dummy $ac_prog; ac_word=$2
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4971 $as_echo_n "checking for $ac_word... " >&6; }
4972 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4973   $as_echo_n "(cached) " >&6
4974 else
4975   if test -n "$ac_ct_CC"; then
4976   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4977 else
4978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4979 for as_dir in $PATH
4980 do
4981   IFS=$as_save_IFS
4982   test -z "$as_dir" && as_dir=.
4983     for ac_exec_ext in '' $ac_executable_extensions; do
4984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4985     ac_cv_prog_ac_ct_CC="$ac_prog"
4986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4987     break 2
4988   fi
4989 done
4990   done
4991 IFS=$as_save_IFS
4992
4993 fi
4994 fi
4995 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4996 if test -n "$ac_ct_CC"; then
4997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4998 $as_echo "$ac_ct_CC" >&6; }
4999 else
5000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5001 $as_echo "no" >&6; }
5002 fi
5003
5004
5005   test -n "$ac_ct_CC" && break
5006 done
5007
5008   if test "x$ac_ct_CC" = x; then
5009     CC=""
5010   else
5011     case $cross_compiling:$ac_tool_warned in
5012 yes:)
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5014 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5015 ac_tool_warned=yes ;;
5016 esac
5017     CC=$ac_ct_CC
5018   fi
5019 fi
5020
5021 fi
5022
5023
5024 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5025 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5026 as_fn_error "no acceptable C compiler found in \$PATH
5027 See \`config.log' for more details." "$LINENO" 5; }
5028
5029 # Provide some information about the compiler.
5030 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5031 set X $ac_compile
5032 ac_compiler=$2
5033 for ac_option in --version -v -V -qversion; do
5034   { { ac_try="$ac_compiler $ac_option >&5"
5035 case "(($ac_try" in
5036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5037   *) ac_try_echo=$ac_try;;
5038 esac
5039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5040 $as_echo "$ac_try_echo"; } >&5
5041   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5042   ac_status=$?
5043   if test -s conftest.err; then
5044     sed '10a\
5045 ... rest of stderr output deleted ...
5046          10q' conftest.err >conftest.er1
5047     cat conftest.er1 >&5
5048     rm -f conftest.er1 conftest.err
5049   fi
5050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5051   test $ac_status = 0; }
5052 done
5053
5054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5055 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5056 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5057   $as_echo_n "(cached) " >&6
5058 else
5059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5060 /* end confdefs.h.  */
5061
5062 int
5063 main ()
5064 {
5065 #ifndef __GNUC__
5066        choke me
5067 #endif
5068
5069   ;
5070   return 0;
5071 }
5072 _ACEOF
5073 if ac_fn_c_try_compile "$LINENO"; then :
5074   ac_compiler_gnu=yes
5075 else
5076   ac_compiler_gnu=no
5077 fi
5078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5079 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5083 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5084 if test $ac_compiler_gnu = yes; then
5085   GCC=yes
5086 else
5087   GCC=
5088 fi
5089 ac_test_CFLAGS=${CFLAGS+set}
5090 ac_save_CFLAGS=$CFLAGS
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5092 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5093 if test "${ac_cv_prog_cc_g+set}" = set; then :
5094   $as_echo_n "(cached) " >&6
5095 else
5096   ac_save_c_werror_flag=$ac_c_werror_flag
5097    ac_c_werror_flag=yes
5098    ac_cv_prog_cc_g=no
5099    CFLAGS="-g"
5100    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101 /* end confdefs.h.  */
5102
5103 int
5104 main ()
5105 {
5106
5107   ;
5108   return 0;
5109 }
5110 _ACEOF
5111 if ac_fn_c_try_compile "$LINENO"; then :
5112   ac_cv_prog_cc_g=yes
5113 else
5114   CFLAGS=""
5115       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5116 /* end confdefs.h.  */
5117
5118 int
5119 main ()
5120 {
5121
5122   ;
5123   return 0;
5124 }
5125 _ACEOF
5126 if ac_fn_c_try_compile "$LINENO"; then :
5127
5128 else
5129   ac_c_werror_flag=$ac_save_c_werror_flag
5130          CFLAGS="-g"
5131          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5132 /* end confdefs.h.  */
5133
5134 int
5135 main ()
5136 {
5137
5138   ;
5139   return 0;
5140 }
5141 _ACEOF
5142 if ac_fn_c_try_compile "$LINENO"; then :
5143   ac_cv_prog_cc_g=yes
5144 fi
5145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5146 fi
5147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5148 fi
5149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5150    ac_c_werror_flag=$ac_save_c_werror_flag
5151 fi
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5153 $as_echo "$ac_cv_prog_cc_g" >&6; }
5154 if test "$ac_test_CFLAGS" = set; then
5155   CFLAGS=$ac_save_CFLAGS
5156 elif test $ac_cv_prog_cc_g = yes; then
5157   if test "$GCC" = yes; then
5158     CFLAGS="-g -O2"
5159   else
5160     CFLAGS="-g"
5161   fi
5162 else
5163   if test "$GCC" = yes; then
5164     CFLAGS="-O2"
5165   else
5166     CFLAGS=
5167   fi
5168 fi
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5170 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5171 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174   ac_cv_prog_cc_c89=no
5175 ac_save_CC=$CC
5176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5177 /* end confdefs.h.  */
5178 #include <stdarg.h>
5179 #include <stdio.h>
5180 #include <sys/types.h>
5181 #include <sys/stat.h>
5182 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5183 struct buf { int x; };
5184 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5185 static char *e (p, i)
5186      char **p;
5187      int i;
5188 {
5189   return p[i];
5190 }
5191 static char *f (char * (*g) (char **, int), char **p, ...)
5192 {
5193   char *s;
5194   va_list v;
5195   va_start (v,p);
5196   s = g (p, va_arg (v,int));
5197   va_end (v);
5198   return s;
5199 }
5200
5201 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5202    function prototypes and stuff, but not '\xHH' hex character constants.
5203    These don't provoke an error unfortunately, instead are silently treated
5204    as 'x'.  The following induces an error, until -std is added to get
5205    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5206    array size at least.  It's necessary to write '\x00'==0 to get something
5207    that's true only with -std.  */
5208 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5209
5210 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5211    inside strings and character constants.  */
5212 #define FOO(x) 'x'
5213 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5214
5215 int test (int i, double x);
5216 struct s1 {int (*f) (int a);};
5217 struct s2 {int (*f) (double a);};
5218 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5219 int argc;
5220 char **argv;
5221 int
5222 main ()
5223 {
5224 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5225   ;
5226   return 0;
5227 }
5228 _ACEOF
5229 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5230         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5231 do
5232   CC="$ac_save_CC $ac_arg"
5233   if ac_fn_c_try_compile "$LINENO"; then :
5234   ac_cv_prog_cc_c89=$ac_arg
5235 fi
5236 rm -f core conftest.err conftest.$ac_objext
5237   test "x$ac_cv_prog_cc_c89" != "xno" && break
5238 done
5239 rm -f conftest.$ac_ext
5240 CC=$ac_save_CC
5241
5242 fi
5243 # AC_CACHE_VAL
5244 case "x$ac_cv_prog_cc_c89" in
5245   x)
5246     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5247 $as_echo "none needed" >&6; } ;;
5248   xno)
5249     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5250 $as_echo "unsupported" >&6; } ;;
5251   *)
5252     CC="$CC $ac_cv_prog_cc_c89"
5253     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5254 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5255 esac
5256 if test "x$ac_cv_prog_cc_c89" != xno; then :
5257
5258 fi
5259
5260 ac_ext=c
5261 ac_cpp='$CPP $CPPFLAGS'
5262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5265
5266 ac_ext=cpp
5267 ac_cpp='$CXXCPP $CPPFLAGS'
5268 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5269 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5270 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5271 if test -z "$CXX"; then
5272   if test -n "$CCC"; then
5273     CXX=$CCC
5274   else
5275     if test -n "$ac_tool_prefix"; then
5276   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5277   do
5278     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5279 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5281 $as_echo_n "checking for $ac_word... " >&6; }
5282 if test "${ac_cv_prog_CXX+set}" = set; then :
5283   $as_echo_n "(cached) " >&6
5284 else
5285   if test -n "$CXX"; then
5286   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5287 else
5288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5289 for as_dir in $PATH
5290 do
5291   IFS=$as_save_IFS
5292   test -z "$as_dir" && as_dir=.
5293     for ac_exec_ext in '' $ac_executable_extensions; do
5294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5295     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5297     break 2
5298   fi
5299 done
5300   done
5301 IFS=$as_save_IFS
5302
5303 fi
5304 fi
5305 CXX=$ac_cv_prog_CXX
5306 if test -n "$CXX"; then
5307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5308 $as_echo "$CXX" >&6; }
5309 else
5310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5311 $as_echo "no" >&6; }
5312 fi
5313
5314
5315     test -n "$CXX" && break
5316   done
5317 fi
5318 if test -z "$CXX"; then
5319   ac_ct_CXX=$CXX
5320   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5321 do
5322   # Extract the first word of "$ac_prog", so it can be a program name with args.
5323 set dummy $ac_prog; ac_word=$2
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5325 $as_echo_n "checking for $ac_word... " >&6; }
5326 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329   if test -n "$ac_ct_CXX"; then
5330   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5331 else
5332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5333 for as_dir in $PATH
5334 do
5335   IFS=$as_save_IFS
5336   test -z "$as_dir" && as_dir=.
5337     for ac_exec_ext in '' $ac_executable_extensions; do
5338   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5339     ac_cv_prog_ac_ct_CXX="$ac_prog"
5340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5341     break 2
5342   fi
5343 done
5344   done
5345 IFS=$as_save_IFS
5346
5347 fi
5348 fi
5349 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5350 if test -n "$ac_ct_CXX"; then
5351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5352 $as_echo "$ac_ct_CXX" >&6; }
5353 else
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5355 $as_echo "no" >&6; }
5356 fi
5357
5358
5359   test -n "$ac_ct_CXX" && break
5360 done
5361
5362   if test "x$ac_ct_CXX" = x; then
5363     CXX="g++"
5364   else
5365     case $cross_compiling:$ac_tool_warned in
5366 yes:)
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5368 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5369 ac_tool_warned=yes ;;
5370 esac
5371     CXX=$ac_ct_CXX
5372   fi
5373 fi
5374
5375   fi
5376 fi
5377 # Provide some information about the compiler.
5378 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5379 set X $ac_compile
5380 ac_compiler=$2
5381 for ac_option in --version -v -V -qversion; do
5382   { { ac_try="$ac_compiler $ac_option >&5"
5383 case "(($ac_try" in
5384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5385   *) ac_try_echo=$ac_try;;
5386 esac
5387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5388 $as_echo "$ac_try_echo"; } >&5
5389   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5390   ac_status=$?
5391   if test -s conftest.err; then
5392     sed '10a\
5393 ... rest of stderr output deleted ...
5394          10q' conftest.err >conftest.er1
5395     cat conftest.er1 >&5
5396     rm -f conftest.er1 conftest.err
5397   fi
5398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5399   test $ac_status = 0; }
5400 done
5401
5402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5403 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5404 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5405   $as_echo_n "(cached) " >&6
5406 else
5407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h.  */
5409
5410 int
5411 main ()
5412 {
5413 #ifndef __GNUC__
5414        choke me
5415 #endif
5416
5417   ;
5418   return 0;
5419 }
5420 _ACEOF
5421 if ac_fn_cxx_try_compile "$LINENO"; then :
5422   ac_compiler_gnu=yes
5423 else
5424   ac_compiler_gnu=no
5425 fi
5426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5427 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5428
5429 fi
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5431 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5432 if test $ac_compiler_gnu = yes; then
5433   GXX=yes
5434 else
5435   GXX=
5436 fi
5437 ac_test_CXXFLAGS=${CXXFLAGS+set}
5438 ac_save_CXXFLAGS=$CXXFLAGS
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5440 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5441 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5442   $as_echo_n "(cached) " >&6
5443 else
5444   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5445    ac_cxx_werror_flag=yes
5446    ac_cv_prog_cxx_g=no
5447    CXXFLAGS="-g"
5448    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5449 /* end confdefs.h.  */
5450
5451 int
5452 main ()
5453 {
5454
5455   ;
5456   return 0;
5457 }
5458 _ACEOF
5459 if ac_fn_cxx_try_compile "$LINENO"; then :
5460   ac_cv_prog_cxx_g=yes
5461 else
5462   CXXFLAGS=""
5463       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5464 /* end confdefs.h.  */
5465
5466 int
5467 main ()
5468 {
5469
5470   ;
5471   return 0;
5472 }
5473 _ACEOF
5474 if ac_fn_cxx_try_compile "$LINENO"; then :
5475
5476 else
5477   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5478          CXXFLAGS="-g"
5479          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480 /* end confdefs.h.  */
5481
5482 int
5483 main ()
5484 {
5485
5486   ;
5487   return 0;
5488 }
5489 _ACEOF
5490 if ac_fn_cxx_try_compile "$LINENO"; then :
5491   ac_cv_prog_cxx_g=yes
5492 fi
5493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5494 fi
5495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5496 fi
5497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5498    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5499 fi
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5501 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5502 if test "$ac_test_CXXFLAGS" = set; then
5503   CXXFLAGS=$ac_save_CXXFLAGS
5504 elif test $ac_cv_prog_cxx_g = yes; then
5505   if test "$GXX" = yes; then
5506     CXXFLAGS="-g -O2"
5507   else
5508     CXXFLAGS="-g"
5509   fi
5510 else
5511   if test "$GXX" = yes; then
5512     CXXFLAGS="-O2"
5513   else
5514     CXXFLAGS=
5515   fi
5516 fi
5517 ac_ext=c
5518 ac_cpp='$CPP $CPPFLAGS'
5519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5522
5523 depcc="$CXX"  am_compiler_list=
5524
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5526 $as_echo_n "checking dependency style of $depcc... " >&6; }
5527 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5528   $as_echo_n "(cached) " >&6
5529 else
5530   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5531   # We make a subdir and do the tests there.  Otherwise we can end up
5532   # making bogus files that we don't know about and never remove.  For
5533   # instance it was reported that on HP-UX the gcc test will end up
5534   # making a dummy file named `D' -- because `-MD' means `put the output
5535   # in D'.
5536   mkdir conftest.dir
5537   # Copy depcomp to subdir because otherwise we won't find it if we're
5538   # using a relative directory.
5539   cp "$am_depcomp" conftest.dir
5540   cd conftest.dir
5541   # We will build objects and dependencies in a subdirectory because
5542   # it helps to detect inapplicable dependency modes.  For instance
5543   # both Tru64's cc and ICC support -MD to output dependencies as a
5544   # side effect of compilation, but ICC will put the dependencies in
5545   # the current directory while Tru64 will put them in the object
5546   # directory.
5547   mkdir sub
5548
5549   am_cv_CXX_dependencies_compiler_type=none
5550   if test "$am_compiler_list" = ""; then
5551      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5552   fi
5553   am__universal=false
5554   case " $depcc " in #(
5555      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5556      esac
5557
5558   for depmode in $am_compiler_list; do
5559     # Setup a source with many dependencies, because some compilers
5560     # like to wrap large dependency lists on column 80 (with \), and
5561     # we should not choose a depcomp mode which is confused by this.
5562     #
5563     # We need to recreate these files for each test, as the compiler may
5564     # overwrite some of them when testing with obscure command lines.
5565     # This happens at least with the AIX C compiler.
5566     : > sub/conftest.c
5567     for i in 1 2 3 4 5 6; do
5568       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5569       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5570       # Solaris 8's {/usr,}/bin/sh.
5571       touch sub/conftst$i.h
5572     done
5573     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5574
5575     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5576     # mode.  It turns out that the SunPro C++ compiler does not properly
5577     # handle `-M -o', and we need to detect this.  Also, some Intel
5578     # versions had trouble with output in subdirs
5579     am__obj=sub/conftest.${OBJEXT-o}
5580     am__minus_obj="-o $am__obj"
5581     case $depmode in
5582     gcc)
5583       # This depmode causes a compiler race in universal mode.
5584       test "$am__universal" = false || continue
5585       ;;
5586     nosideeffect)
5587       # after this tag, mechanisms are not by side-effect, so they'll
5588       # only be used when explicitly requested
5589       if test "x$enable_dependency_tracking" = xyes; then
5590         continue
5591       else
5592         break
5593       fi
5594       ;;
5595     msvisualcpp | msvcmsys)
5596       # This compiler won't grok `-c -o', but also, the minuso test has
5597       # not run yet.  These depmodes are late enough in the game, and
5598       # so weak that their functioning should not be impacted.
5599       am__obj=conftest.${OBJEXT-o}
5600       am__minus_obj=
5601       ;;
5602     none) break ;;
5603     esac
5604     if depmode=$depmode \
5605        source=sub/conftest.c object=$am__obj \
5606        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5607        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5608          >/dev/null 2>conftest.err &&
5609        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5610        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5611        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5612        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5613       # icc doesn't choke on unknown options, it will just issue warnings
5614       # or remarks (even with -Werror).  So we grep stderr for any message
5615       # that says an option was ignored or not supported.
5616       # When given -MP, icc 7.0 and 7.1 complain thusly:
5617       #   icc: Command line warning: ignoring option '-M'; no argument required
5618       # The diagnosis changed in icc 8.0:
5619       #   icc: Command line remark: option '-MP' not supported
5620       if (grep 'ignoring option' conftest.err ||
5621           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5622         am_cv_CXX_dependencies_compiler_type=$depmode
5623         break
5624       fi
5625     fi
5626   done
5627
5628   cd ..
5629   rm -rf conftest.dir
5630 else
5631   am_cv_CXX_dependencies_compiler_type=none
5632 fi
5633
5634 fi
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5636 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5637 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5638
5639  if
5640   test "x$enable_dependency_tracking" != xno \
5641   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5642   am__fastdepCXX_TRUE=
5643   am__fastdepCXX_FALSE='#'
5644 else
5645   am__fastdepCXX_TRUE='#'
5646   am__fastdepCXX_FALSE=
5647 fi
5648
5649
5650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5651 $as_echo_n "checking for ANSI C header files... " >&6; }
5652 if test "${ac_cv_header_stdc+set}" = set; then :
5653   $as_echo_n "(cached) " >&6
5654 else
5655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5656 /* end confdefs.h.  */
5657 #include <stdlib.h>
5658 #include <stdarg.h>
5659 #include <string.h>
5660 #include <float.h>
5661
5662 int
5663 main ()
5664 {
5665
5666   ;
5667   return 0;
5668 }
5669 _ACEOF
5670 if ac_fn_c_try_compile "$LINENO"; then :
5671   ac_cv_header_stdc=yes
5672 else
5673   ac_cv_header_stdc=no
5674 fi
5675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5676
5677 if test $ac_cv_header_stdc = yes; then
5678   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5680 /* end confdefs.h.  */
5681 #include <string.h>
5682
5683 _ACEOF
5684 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5685   $EGREP "memchr" >/dev/null 2>&1; then :
5686
5687 else
5688   ac_cv_header_stdc=no
5689 fi
5690 rm -f conftest*
5691
5692 fi
5693
5694 if test $ac_cv_header_stdc = yes; then
5695   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5697 /* end confdefs.h.  */
5698 #include <stdlib.h>
5699
5700 _ACEOF
5701 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5702   $EGREP "free" >/dev/null 2>&1; then :
5703
5704 else
5705   ac_cv_header_stdc=no
5706 fi
5707 rm -f conftest*
5708
5709 fi
5710
5711 if test $ac_cv_header_stdc = yes; then
5712   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5713   if test "$cross_compiling" = yes; then :
5714   :
5715 else
5716   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5717 /* end confdefs.h.  */
5718 #include <ctype.h>
5719 #include <stdlib.h>
5720 #if ((' ' & 0x0FF) == 0x020)
5721 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5722 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5723 #else
5724 # define ISLOWER(c) \
5725                    (('a' <= (c) && (c) <= 'i') \
5726                      || ('j' <= (c) && (c) <= 'r') \
5727                      || ('s' <= (c) && (c) <= 'z'))
5728 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5729 #endif
5730
5731 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5732 int
5733 main ()
5734 {
5735   int i;
5736   for (i = 0; i < 256; i++)
5737     if (XOR (islower (i), ISLOWER (i))
5738         || toupper (i) != TOUPPER (i))
5739       return 2;
5740   return 0;
5741 }
5742 _ACEOF
5743 if ac_fn_c_try_run "$LINENO"; then :
5744
5745 else
5746   ac_cv_header_stdc=no
5747 fi
5748 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5749   conftest.$ac_objext conftest.beam conftest.$ac_ext
5750 fi
5751
5752 fi
5753 fi
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5755 $as_echo "$ac_cv_header_stdc" >&6; }
5756 if test $ac_cv_header_stdc = yes; then
5757
5758 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5759
5760 fi
5761
5762 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5763 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5764                   inttypes.h stdint.h unistd.h
5765 do :
5766   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5767 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5768 "
5769 eval as_val=\$$as_ac_Header
5770    if test "x$as_val" = x""yes; then :
5771   cat >>confdefs.h <<_ACEOF
5772 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5773 _ACEOF
5774
5775 fi
5776
5777 done
5778
5779
5780
5781   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5782 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5783   MINIX=yes
5784 else
5785   MINIX=
5786 fi
5787
5788
5789   if test "$MINIX" = yes; then
5790
5791 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5792
5793
5794 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5795
5796
5797 $as_echo "#define _MINIX 1" >>confdefs.h
5798
5799   fi
5800
5801
5802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5803 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5804 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5805   $as_echo_n "(cached) " >&6
5806 else
5807   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5808 /* end confdefs.h.  */
5809
5810 #         define __EXTENSIONS__ 1
5811           $ac_includes_default
5812 int
5813 main ()
5814 {
5815
5816   ;
5817   return 0;
5818 }
5819 _ACEOF
5820 if ac_fn_c_try_compile "$LINENO"; then :
5821   ac_cv_safe_to_define___extensions__=yes
5822 else
5823   ac_cv_safe_to_define___extensions__=no
5824 fi
5825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5826 fi
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5828 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5829   test $ac_cv_safe_to_define___extensions__ = yes &&
5830     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5831
5832   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5833
5834   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5835
5836   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5837
5838   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5839
5840
5841
5842
5843
5844 # The tests for host and target for $enable_largefile require
5845 # canonical names.
5846
5847
5848
5849 # As the $enable_largefile decision depends on --enable-plugins we must set it
5850 # even in directories otherwise not depending on the $plugins option.
5851
5852
5853 # Check whether --enable-plugins was given.
5854 if test "${enable_plugins+set}" = set; then :
5855   enableval=$enable_plugins; case "${enableval}" in
5856   yes | "") plugins=yes ;;
5857   no) plugins=no ;;
5858   *) plugins=yes ;;
5859  esac
5860 else
5861   plugins=no
5862 fi
5863
5864
5865
5866 case "${host}" in
5867   sparc-*-solaris*|i[3-7]86-*-solaris*)
5868     # On native 32bit sparc and ia32 solaris, large-file and procfs support
5869     # are mutually exclusive; and without procfs support, the bfd/ elf module
5870     # cannot provide certain routines such as elfcore_write_prpsinfo
5871     # or elfcore_write_prstatus.  So unless the user explicitly requested
5872     # large-file support through the --enable-largefile switch, disable
5873     # large-file support in favor of procfs support.
5874     test "${target}" = "${host}" -a "x$plugins" = xno \
5875       && : ${enable_largefile="no"}
5876     ;;
5877 esac
5878
5879 # Check whether --enable-largefile was given.
5880 if test "${enable_largefile+set}" = set; then :
5881   enableval=$enable_largefile;
5882 fi
5883
5884 if test "$enable_largefile" != no; then
5885
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5887 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5888 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5889   $as_echo_n "(cached) " >&6
5890 else
5891   ac_cv_sys_largefile_CC=no
5892      if test "$GCC" != yes; then
5893        ac_save_CC=$CC
5894        while :; do
5895          # IRIX 6.2 and later do not support large files by default,
5896          # so use the C compiler's -n32 option if that helps.
5897          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5898 /* end confdefs.h.  */
5899 #include <sys/types.h>
5900  /* Check that off_t can represent 2**63 - 1 correctly.
5901     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5902     since some C++ compilers masquerading as C compilers
5903     incorrectly reject 9223372036854775807.  */
5904 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5905   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5906                        && LARGE_OFF_T % 2147483647 == 1)
5907                       ? 1 : -1];
5908 int
5909 main ()
5910 {
5911
5912   ;
5913   return 0;
5914 }
5915 _ACEOF
5916          if ac_fn_c_try_compile "$LINENO"; then :
5917   break
5918 fi
5919 rm -f core conftest.err conftest.$ac_objext
5920          CC="$CC -n32"
5921          if ac_fn_c_try_compile "$LINENO"; then :
5922   ac_cv_sys_largefile_CC=' -n32'; break
5923 fi
5924 rm -f core conftest.err conftest.$ac_objext
5925          break
5926        done
5927        CC=$ac_save_CC
5928        rm -f conftest.$ac_ext
5929     fi
5930 fi
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5932 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5933   if test "$ac_cv_sys_largefile_CC" != no; then
5934     CC=$CC$ac_cv_sys_largefile_CC
5935   fi
5936
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5938 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5939 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5940   $as_echo_n "(cached) " >&6
5941 else
5942   while :; do
5943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944 /* end confdefs.h.  */
5945 #include <sys/types.h>
5946  /* Check that off_t can represent 2**63 - 1 correctly.
5947     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5948     since some C++ compilers masquerading as C compilers
5949     incorrectly reject 9223372036854775807.  */
5950 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5951   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5952                        && LARGE_OFF_T % 2147483647 == 1)
5953                       ? 1 : -1];
5954 int
5955 main ()
5956 {
5957
5958   ;
5959   return 0;
5960 }
5961 _ACEOF
5962 if ac_fn_c_try_compile "$LINENO"; then :
5963   ac_cv_sys_file_offset_bits=no; break
5964 fi
5965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5967 /* end confdefs.h.  */
5968 #define _FILE_OFFSET_BITS 64
5969 #include <sys/types.h>
5970  /* Check that off_t can represent 2**63 - 1 correctly.
5971     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5972     since some C++ compilers masquerading as C compilers
5973     incorrectly reject 9223372036854775807.  */
5974 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5975   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5976                        && LARGE_OFF_T % 2147483647 == 1)
5977                       ? 1 : -1];
5978 int
5979 main ()
5980 {
5981
5982   ;
5983   return 0;
5984 }
5985 _ACEOF
5986 if ac_fn_c_try_compile "$LINENO"; then :
5987   ac_cv_sys_file_offset_bits=64; break
5988 fi
5989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5990   ac_cv_sys_file_offset_bits=unknown
5991   break
5992 done
5993 fi
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5995 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5996 case $ac_cv_sys_file_offset_bits in #(
5997   no | unknown) ;;
5998   *)
5999 cat >>confdefs.h <<_ACEOF
6000 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
6001 _ACEOF
6002 ;;
6003 esac
6004 rm -rf conftest*
6005   if test $ac_cv_sys_file_offset_bits = unknown; then
6006     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
6007 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
6008 if test "${ac_cv_sys_large_files+set}" = set; then :
6009   $as_echo_n "(cached) " >&6
6010 else
6011   while :; do
6012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6013 /* end confdefs.h.  */
6014 #include <sys/types.h>
6015  /* Check that off_t can represent 2**63 - 1 correctly.
6016     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6017     since some C++ compilers masquerading as C compilers
6018     incorrectly reject 9223372036854775807.  */
6019 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6020   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6021                        && LARGE_OFF_T % 2147483647 == 1)
6022                       ? 1 : -1];
6023 int
6024 main ()
6025 {
6026
6027   ;
6028   return 0;
6029 }
6030 _ACEOF
6031 if ac_fn_c_try_compile "$LINENO"; then :
6032   ac_cv_sys_large_files=no; break
6033 fi
6034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6036 /* end confdefs.h.  */
6037 #define _LARGE_FILES 1
6038 #include <sys/types.h>
6039  /* Check that off_t can represent 2**63 - 1 correctly.
6040     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6041     since some C++ compilers masquerading as C compilers
6042     incorrectly reject 9223372036854775807.  */
6043 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6044   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6045                        && LARGE_OFF_T % 2147483647 == 1)
6046                       ? 1 : -1];
6047 int
6048 main ()
6049 {
6050
6051   ;
6052   return 0;
6053 }
6054 _ACEOF
6055 if ac_fn_c_try_compile "$LINENO"; then :
6056   ac_cv_sys_large_files=1; break
6057 fi
6058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6059   ac_cv_sys_large_files=unknown
6060   break
6061 done
6062 fi
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
6064 $as_echo "$ac_cv_sys_large_files" >&6; }
6065 case $ac_cv_sys_large_files in #(
6066   no | unknown) ;;
6067   *)
6068 cat >>confdefs.h <<_ACEOF
6069 #define _LARGE_FILES $ac_cv_sys_large_files
6070 _ACEOF
6071 ;;
6072 esac
6073 rm -rf conftest*
6074   fi
6075 fi
6076
6077
6078
6079
6080 case `pwd` in
6081   *\ * | *\     *)
6082     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6083 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6084 esac
6085
6086
6087
6088 macro_version='2.2.7a'
6089 macro_revision='1.3134'
6090
6091
6092
6093
6094
6095
6096
6097
6098
6099
6100
6101
6102
6103 ltmain="$ac_aux_dir/ltmain.sh"
6104
6105 # Backslashify metacharacters that are still active within
6106 # double-quoted strings.
6107 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6108
6109 # Same as above, but do not quote variable references.
6110 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6111
6112 # Sed substitution to delay expansion of an escaped shell variable in a
6113 # double_quote_subst'ed string.
6114 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6115
6116 # Sed substitution to delay expansion of an escaped single quote.
6117 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6118
6119 # Sed substitution to avoid accidental globbing in evaled expressions
6120 no_glob_subst='s/\*/\\\*/g'
6121
6122 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6123 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6124 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6125
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6127 $as_echo_n "checking how to print strings... " >&6; }
6128 # Test print first, because it will be a builtin if present.
6129 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6130    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6131   ECHO='print -r --'
6132 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6133   ECHO='printf %s\n'
6134 else
6135   # Use this function as a fallback that always works.
6136   func_fallback_echo ()
6137   {
6138     eval 'cat <<_LTECHO_EOF
6139 $1
6140 _LTECHO_EOF'
6141   }
6142   ECHO='func_fallback_echo'
6143 fi
6144
6145 # func_echo_all arg...
6146 # Invoke $ECHO with all args, space-separated.
6147 func_echo_all ()
6148 {
6149     $ECHO ""
6150 }
6151
6152 case "$ECHO" in
6153   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6154 $as_echo "printf" >&6; } ;;
6155   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6156 $as_echo "print -r" >&6; } ;;
6157   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6158 $as_echo "cat" >&6; } ;;
6159 esac
6160
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6175 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6176 if test "${ac_cv_path_SED+set}" = set; then :
6177   $as_echo_n "(cached) " >&6
6178 else
6179             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6180      for ac_i in 1 2 3 4 5 6 7; do
6181        ac_script="$ac_script$as_nl$ac_script"
6182      done
6183      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6184      { ac_script=; unset ac_script;}
6185      if test -z "$SED"; then
6186   ac_path_SED_found=false
6187   # Loop through the user's path and test for each of PROGNAME-LIST
6188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6189 for as_dir in $PATH
6190 do
6191   IFS=$as_save_IFS
6192   test -z "$as_dir" && as_dir=.
6193     for ac_prog in sed gsed; do
6194     for ac_exec_ext in '' $ac_executable_extensions; do
6195       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6196       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6197 # Check for GNU ac_path_SED and select it if it is found.
6198   # Check for GNU $ac_path_SED
6199 case `"$ac_path_SED" --version 2>&1` in
6200 *GNU*)
6201   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6202 *)
6203   ac_count=0
6204   $as_echo_n 0123456789 >"conftest.in"
6205   while :
6206   do
6207     cat "conftest.in" "conftest.in" >"conftest.tmp"
6208     mv "conftest.tmp" "conftest.in"
6209     cp "conftest.in" "conftest.nl"
6210     $as_echo '' >> "conftest.nl"
6211     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6212     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6213     as_fn_arith $ac_count + 1 && ac_count=$as_val
6214     if test $ac_count -gt ${ac_path_SED_max-0}; then
6215       # Best one so far, save it but keep looking for a better one
6216       ac_cv_path_SED="$ac_path_SED"
6217       ac_path_SED_max=$ac_count
6218     fi
6219     # 10*(2^10) chars as input seems more than enough
6220     test $ac_count -gt 10 && break
6221   done
6222   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6223 esac
6224
6225       $ac_path_SED_found && break 3
6226     done
6227   done
6228   done
6229 IFS=$as_save_IFS
6230   if test -z "$ac_cv_path_SED"; then
6231     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6232   fi
6233 else
6234   ac_cv_path_SED=$SED
6235 fi
6236
6237 fi
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6239 $as_echo "$ac_cv_path_SED" >&6; }
6240  SED="$ac_cv_path_SED"
6241   rm -f conftest.sed
6242
6243 test -z "$SED" && SED=sed
6244 Xsed="$SED -e 1s/^X//"
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6257 $as_echo_n "checking for fgrep... " >&6; }
6258 if test "${ac_cv_path_FGREP+set}" = set; then :
6259   $as_echo_n "(cached) " >&6
6260 else
6261   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6262    then ac_cv_path_FGREP="$GREP -F"
6263    else
6264      if test -z "$FGREP"; then
6265   ac_path_FGREP_found=false
6266   # Loop through the user's path and test for each of PROGNAME-LIST
6267   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6268 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6269 do
6270   IFS=$as_save_IFS
6271   test -z "$as_dir" && as_dir=.
6272     for ac_prog in fgrep; do
6273     for ac_exec_ext in '' $ac_executable_extensions; do
6274       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6275       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6276 # Check for GNU ac_path_FGREP and select it if it is found.
6277   # Check for GNU $ac_path_FGREP
6278 case `"$ac_path_FGREP" --version 2>&1` in
6279 *GNU*)
6280   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6281 *)
6282   ac_count=0
6283   $as_echo_n 0123456789 >"conftest.in"
6284   while :
6285   do
6286     cat "conftest.in" "conftest.in" >"conftest.tmp"
6287     mv "conftest.tmp" "conftest.in"
6288     cp "conftest.in" "conftest.nl"
6289     $as_echo 'FGREP' >> "conftest.nl"
6290     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6291     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6292     as_fn_arith $ac_count + 1 && ac_count=$as_val
6293     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6294       # Best one so far, save it but keep looking for a better one
6295       ac_cv_path_FGREP="$ac_path_FGREP"
6296       ac_path_FGREP_max=$ac_count
6297     fi
6298     # 10*(2^10) chars as input seems more than enough
6299     test $ac_count -gt 10 && break
6300   done
6301   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6302 esac
6303
6304       $ac_path_FGREP_found && break 3
6305     done
6306   done
6307   done
6308 IFS=$as_save_IFS
6309   if test -z "$ac_cv_path_FGREP"; then
6310     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6311   fi
6312 else
6313   ac_cv_path_FGREP=$FGREP
6314 fi
6315
6316    fi
6317 fi
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6319 $as_echo "$ac_cv_path_FGREP" >&6; }
6320  FGREP="$ac_cv_path_FGREP"
6321
6322
6323 test -z "$GREP" && GREP=grep
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343 # Check whether --with-gnu-ld was given.
6344 if test "${with_gnu_ld+set}" = set; then :
6345   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6346 else
6347   with_gnu_ld=no
6348 fi
6349
6350 ac_prog=ld
6351 if test "$GCC" = yes; then
6352   # Check if gcc -print-prog-name=ld gives a path.
6353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6354 $as_echo_n "checking for ld used by $CC... " >&6; }
6355   case $host in
6356   *-*-mingw*)
6357     # gcc leaves a trailing carriage return which upsets mingw
6358     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6359   *)
6360     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6361   esac
6362   case $ac_prog in
6363     # Accept absolute paths.
6364     [\\/]* | ?:[\\/]*)
6365       re_direlt='/[^/][^/]*/\.\./'
6366       # Canonicalize the pathname of ld
6367       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6368       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6369         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6370       done
6371       test -z "$LD" && LD="$ac_prog"
6372       ;;
6373   "")
6374     # If it fails, then pretend we aren't using GCC.
6375     ac_prog=ld
6376     ;;
6377   *)
6378     # If it is relative, then search for the first ld in PATH.
6379     with_gnu_ld=unknown
6380     ;;
6381   esac
6382 elif test "$with_gnu_ld" = yes; then
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6384 $as_echo_n "checking for GNU ld... " >&6; }
6385 else
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6387 $as_echo_n "checking for non-GNU ld... " >&6; }
6388 fi
6389 if test "${lt_cv_path_LD+set}" = set; then :
6390   $as_echo_n "(cached) " >&6
6391 else
6392   if test -z "$LD"; then
6393   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6394   for ac_dir in $PATH; do
6395     IFS="$lt_save_ifs"
6396     test -z "$ac_dir" && ac_dir=.
6397     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6398       lt_cv_path_LD="$ac_dir/$ac_prog"
6399       # Check to see if the program is GNU ld.  I'd rather use --version,
6400       # but apparently some variants of GNU ld only accept -v.
6401       # Break only if it was the GNU/non-GNU ld that we prefer.
6402       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6403       *GNU* | *'with BFD'*)
6404         test "$with_gnu_ld" != no && break
6405         ;;
6406       *)
6407         test "$with_gnu_ld" != yes && break
6408         ;;
6409       esac
6410     fi
6411   done
6412   IFS="$lt_save_ifs"
6413 else
6414   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6415 fi
6416 fi
6417
6418 LD="$lt_cv_path_LD"
6419 if test -n "$LD"; then
6420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6421 $as_echo "$LD" >&6; }
6422 else
6423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424 $as_echo "no" >&6; }
6425 fi
6426 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6428 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6429 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6430   $as_echo_n "(cached) " >&6
6431 else
6432   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6433 case `$LD -v 2>&1 </dev/null` in
6434 *GNU* | *'with BFD'*)
6435   lt_cv_prog_gnu_ld=yes
6436   ;;
6437 *)
6438   lt_cv_prog_gnu_ld=no
6439   ;;
6440 esac
6441 fi
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6443 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6444 with_gnu_ld=$lt_cv_prog_gnu_ld
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6455 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6456 if test "${lt_cv_path_NM+set}" = set; then :
6457   $as_echo_n "(cached) " >&6
6458 else
6459   if test -n "$NM"; then
6460   # Let the user override the test.
6461   lt_cv_path_NM="$NM"
6462 else
6463   lt_nm_to_check="${ac_tool_prefix}nm"
6464   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6465     lt_nm_to_check="$lt_nm_to_check nm"
6466   fi
6467   for lt_tmp_nm in $lt_nm_to_check; do
6468     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6469     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6470       IFS="$lt_save_ifs"
6471       test -z "$ac_dir" && ac_dir=.
6472       tmp_nm="$ac_dir/$lt_tmp_nm"
6473       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6474         # Check to see if the nm accepts a BSD-compat flag.
6475         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6476         #   nm: unknown option "B" ignored
6477         # Tru64's nm complains that /dev/null is an invalid object file
6478         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6479         */dev/null* | *'Invalid file or object type'*)
6480           lt_cv_path_NM="$tmp_nm -B"
6481           break
6482           ;;
6483         *)
6484           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6485           */dev/null*)
6486             lt_cv_path_NM="$tmp_nm -p"
6487             break
6488             ;;
6489           *)
6490             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6491             continue # so that we can try to find one that supports BSD flags
6492             ;;
6493           esac
6494           ;;
6495         esac
6496       fi
6497     done
6498     IFS="$lt_save_ifs"
6499   done
6500   : ${lt_cv_path_NM=no}
6501 fi
6502 fi
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6504 $as_echo "$lt_cv_path_NM" >&6; }
6505 if test "$lt_cv_path_NM" != "no"; then
6506   NM="$lt_cv_path_NM"
6507 else
6508   # Didn't find any BSD compatible name lister, look for dumpbin.
6509   if test -n "$DUMPBIN"; then :
6510     # Let the user override the test.
6511   else
6512     if test -n "$ac_tool_prefix"; then
6513   for ac_prog in dumpbin "link -dump"
6514   do
6515     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6516 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6518 $as_echo_n "checking for $ac_word... " >&6; }
6519 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6520   $as_echo_n "(cached) " >&6
6521 else
6522   if test -n "$DUMPBIN"; then
6523   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6524 else
6525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6526 for as_dir in $PATH
6527 do
6528   IFS=$as_save_IFS
6529   test -z "$as_dir" && as_dir=.
6530     for ac_exec_ext in '' $ac_executable_extensions; do
6531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6532     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6534     break 2
6535   fi
6536 done
6537   done
6538 IFS=$as_save_IFS
6539
6540 fi
6541 fi
6542 DUMPBIN=$ac_cv_prog_DUMPBIN
6543 if test -n "$DUMPBIN"; then
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6545 $as_echo "$DUMPBIN" >&6; }
6546 else
6547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6548 $as_echo "no" >&6; }
6549 fi
6550
6551
6552     test -n "$DUMPBIN" && break
6553   done
6554 fi
6555 if test -z "$DUMPBIN"; then
6556   ac_ct_DUMPBIN=$DUMPBIN
6557   for ac_prog in dumpbin "link -dump"
6558 do
6559   # Extract the first word of "$ac_prog", so it can be a program name with args.
6560 set dummy $ac_prog; ac_word=$2
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6562 $as_echo_n "checking for $ac_word... " >&6; }
6563 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6564   $as_echo_n "(cached) " >&6
6565 else
6566   if test -n "$ac_ct_DUMPBIN"; then
6567   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6568 else
6569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6570 for as_dir in $PATH
6571 do
6572   IFS=$as_save_IFS
6573   test -z "$as_dir" && as_dir=.
6574     for ac_exec_ext in '' $ac_executable_extensions; do
6575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6576     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6578     break 2
6579   fi
6580 done
6581   done
6582 IFS=$as_save_IFS
6583
6584 fi
6585 fi
6586 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6587 if test -n "$ac_ct_DUMPBIN"; then
6588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6589 $as_echo "$ac_ct_DUMPBIN" >&6; }
6590 else
6591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6592 $as_echo "no" >&6; }
6593 fi
6594
6595
6596   test -n "$ac_ct_DUMPBIN" && break
6597 done
6598
6599   if test "x$ac_ct_DUMPBIN" = x; then
6600     DUMPBIN=":"
6601   else
6602     case $cross_compiling:$ac_tool_warned in
6603 yes:)
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6605 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6606 ac_tool_warned=yes ;;
6607 esac
6608     DUMPBIN=$ac_ct_DUMPBIN
6609   fi
6610 fi
6611
6612     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6613     *COFF*)
6614       DUMPBIN="$DUMPBIN -symbols"
6615       ;;
6616     *)
6617       DUMPBIN=:
6618       ;;
6619     esac
6620   fi
6621
6622   if test "$DUMPBIN" != ":"; then
6623     NM="$DUMPBIN"
6624   fi
6625 fi
6626 test -z "$NM" && NM=nm
6627
6628
6629
6630
6631
6632
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6634 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6635 if test "${lt_cv_nm_interface+set}" = set; then :
6636   $as_echo_n "(cached) " >&6
6637 else
6638   lt_cv_nm_interface="BSD nm"
6639   echo "int some_variable = 0;" > conftest.$ac_ext
6640   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6641   (eval "$ac_compile" 2>conftest.err)
6642   cat conftest.err >&5
6643   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6644   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6645   cat conftest.err >&5
6646   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6647   cat conftest.out >&5
6648   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6649     lt_cv_nm_interface="MS dumpbin"
6650   fi
6651   rm -f conftest*
6652 fi
6653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6654 $as_echo "$lt_cv_nm_interface" >&6; }
6655
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6657 $as_echo_n "checking whether ln -s works... " >&6; }
6658 LN_S=$as_ln_s
6659 if test "$LN_S" = "ln -s"; then
6660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6661 $as_echo "yes" >&6; }
6662 else
6663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6664 $as_echo "no, using $LN_S" >&6; }
6665 fi
6666
6667 # find the maximum length of command line arguments
6668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6669 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6670 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6671   $as_echo_n "(cached) " >&6
6672 else
6673     i=0
6674   teststring="ABCD"
6675
6676   case $build_os in
6677   msdosdjgpp*)
6678     # On DJGPP, this test can blow up pretty badly due to problems in libc
6679     # (any single argument exceeding 2000 bytes causes a buffer overrun
6680     # during glob expansion).  Even if it were fixed, the result of this
6681     # check would be larger than it should be.
6682     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6683     ;;
6684
6685   gnu*)
6686     # Under GNU Hurd, this test is not required because there is
6687     # no limit to the length of command line arguments.
6688     # Libtool will interpret -1 as no limit whatsoever
6689     lt_cv_sys_max_cmd_len=-1;
6690     ;;
6691
6692   cygwin* | mingw* | cegcc*)
6693     # On Win9x/ME, this test blows up -- it succeeds, but takes
6694     # about 5 minutes as the teststring grows exponentially.
6695     # Worse, since 9x/ME are not pre-emptively multitasking,
6696     # you end up with a "frozen" computer, even though with patience
6697     # the test eventually succeeds (with a max line length of 256k).
6698     # Instead, let's just punt: use the minimum linelength reported by
6699     # all of the supported platforms: 8192 (on NT/2K/XP).
6700     lt_cv_sys_max_cmd_len=8192;
6701     ;;
6702
6703   mint*)
6704     # On MiNT this can take a long time and run out of memory.
6705     lt_cv_sys_max_cmd_len=8192;
6706     ;;
6707
6708   amigaos*)
6709     # On AmigaOS with pdksh, this test takes hours, literally.
6710     # So we just punt and use a minimum line length of 8192.
6711     lt_cv_sys_max_cmd_len=8192;
6712     ;;
6713
6714   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6715     # This has been around since 386BSD, at least.  Likely further.
6716     if test -x /sbin/sysctl; then
6717       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6718     elif test -x /usr/sbin/sysctl; then
6719       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6720     else
6721       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6722     fi
6723     # And add a safety zone
6724     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6725     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6726     ;;
6727
6728   interix*)
6729     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6730     lt_cv_sys_max_cmd_len=196608
6731     ;;
6732
6733   osf*)
6734     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6735     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6736     # nice to cause kernel panics so lets avoid the loop below.
6737     # First set a reasonable default.
6738     lt_cv_sys_max_cmd_len=16384
6739     #
6740     if test -x /sbin/sysconfig; then
6741       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6742         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6743       esac
6744     fi
6745     ;;
6746   sco3.2v5*)
6747     lt_cv_sys_max_cmd_len=102400
6748     ;;
6749   sysv5* | sco5v6* | sysv4.2uw2*)
6750     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6751     if test -n "$kargmax"; then
6752       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6753     else
6754       lt_cv_sys_max_cmd_len=32768
6755     fi
6756     ;;
6757   *)
6758     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6759     if test -n "$lt_cv_sys_max_cmd_len"; then
6760       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6761       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6762     else
6763       # Make teststring a little bigger before we do anything with it.
6764       # a 1K string should be a reasonable start.
6765       for i in 1 2 3 4 5 6 7 8 ; do
6766         teststring=$teststring$teststring
6767       done
6768       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6769       # If test is not a shell built-in, we'll probably end up computing a
6770       # maximum length that is only half of the actual maximum length, but
6771       # we can't tell.
6772       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6773                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6774               test $i != 17 # 1/2 MB should be enough
6775       do
6776         i=`expr $i + 1`
6777         teststring=$teststring$teststring
6778       done
6779       # Only check the string length outside the loop.
6780       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6781       teststring=
6782       # Add a significant safety factor because C++ compilers can tack on
6783       # massive amounts of additional arguments before passing them to the
6784       # linker.  It appears as though 1/2 is a usable value.
6785       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6786     fi
6787     ;;
6788   esac
6789
6790 fi
6791
6792 if test -n $lt_cv_sys_max_cmd_len ; then
6793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6794 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6795 else
6796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6797 $as_echo "none" >&6; }
6798 fi
6799 max_cmd_len=$lt_cv_sys_max_cmd_len
6800
6801
6802
6803
6804
6805
6806 : ${CP="cp -f"}
6807 : ${MV="mv -f"}
6808 : ${RM="rm -f"}
6809
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6811 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6812 # Try some XSI features
6813 xsi_shell=no
6814 ( _lt_dummy="a/b/c"
6815   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6816       = c,a/b,, \
6817     && eval 'test $(( 1 + 1 )) -eq 2 \
6818     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6819   && xsi_shell=yes
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6821 $as_echo "$xsi_shell" >&6; }
6822
6823
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6825 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6826 lt_shell_append=no
6827 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6828     >/dev/null 2>&1 \
6829   && lt_shell_append=yes
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6831 $as_echo "$lt_shell_append" >&6; }
6832
6833
6834 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6835   lt_unset=unset
6836 else
6837   lt_unset=false
6838 fi
6839
6840
6841
6842
6843
6844 # test EBCDIC or ASCII
6845 case `echo X|tr X '\101'` in
6846  A) # ASCII based system
6847     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6848   lt_SP2NL='tr \040 \012'
6849   lt_NL2SP='tr \015\012 \040\040'
6850   ;;
6851  *) # EBCDIC based system
6852   lt_SP2NL='tr \100 \n'
6853   lt_NL2SP='tr \r\n \100\100'
6854   ;;
6855 esac
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6866 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6867 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6868   $as_echo_n "(cached) " >&6
6869 else
6870   lt_cv_ld_reload_flag='-r'
6871 fi
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6873 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6874 reload_flag=$lt_cv_ld_reload_flag
6875 case $reload_flag in
6876 "" | " "*) ;;
6877 *) reload_flag=" $reload_flag" ;;
6878 esac
6879 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6880 case $host_os in
6881   darwin*)
6882     if test "$GCC" = yes; then
6883       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6884     else
6885       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6886     fi
6887     ;;
6888 esac
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898 if test -n "$ac_tool_prefix"; then
6899   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6900 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6902 $as_echo_n "checking for $ac_word... " >&6; }
6903 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6904   $as_echo_n "(cached) " >&6
6905 else
6906   if test -n "$OBJDUMP"; then
6907   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6908 else
6909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6910 for as_dir in $PATH
6911 do
6912   IFS=$as_save_IFS
6913   test -z "$as_dir" && as_dir=.
6914     for ac_exec_ext in '' $ac_executable_extensions; do
6915   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6916     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6918     break 2
6919   fi
6920 done
6921   done
6922 IFS=$as_save_IFS
6923
6924 fi
6925 fi
6926 OBJDUMP=$ac_cv_prog_OBJDUMP
6927 if test -n "$OBJDUMP"; then
6928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6929 $as_echo "$OBJDUMP" >&6; }
6930 else
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6932 $as_echo "no" >&6; }
6933 fi
6934
6935
6936 fi
6937 if test -z "$ac_cv_prog_OBJDUMP"; then
6938   ac_ct_OBJDUMP=$OBJDUMP
6939   # Extract the first word of "objdump", so it can be a program name with args.
6940 set dummy objdump; ac_word=$2
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6942 $as_echo_n "checking for $ac_word... " >&6; }
6943 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6944   $as_echo_n "(cached) " >&6
6945 else
6946   if test -n "$ac_ct_OBJDUMP"; then
6947   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6948 else
6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6950 for as_dir in $PATH
6951 do
6952   IFS=$as_save_IFS
6953   test -z "$as_dir" && as_dir=.
6954     for ac_exec_ext in '' $ac_executable_extensions; do
6955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6956     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6958     break 2
6959   fi
6960 done
6961   done
6962 IFS=$as_save_IFS
6963
6964 fi
6965 fi
6966 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6967 if test -n "$ac_ct_OBJDUMP"; then
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6969 $as_echo "$ac_ct_OBJDUMP" >&6; }
6970 else
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6972 $as_echo "no" >&6; }
6973 fi
6974
6975   if test "x$ac_ct_OBJDUMP" = x; then
6976     OBJDUMP="false"
6977   else
6978     case $cross_compiling:$ac_tool_warned in
6979 yes:)
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6982 ac_tool_warned=yes ;;
6983 esac
6984     OBJDUMP=$ac_ct_OBJDUMP
6985   fi
6986 else
6987   OBJDUMP="$ac_cv_prog_OBJDUMP"
6988 fi
6989
6990 test -z "$OBJDUMP" && OBJDUMP=objdump
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7001 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7002 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7003   $as_echo_n "(cached) " >&6
7004 else
7005   lt_cv_file_magic_cmd='$MAGIC_CMD'
7006 lt_cv_file_magic_test_file=
7007 lt_cv_deplibs_check_method='unknown'
7008 # Need to set the preceding variable on all platforms that support
7009 # interlibrary dependencies.
7010 # 'none' -- dependencies not supported.
7011 # `unknown' -- same as none, but documents that we really don't know.
7012 # 'pass_all' -- all dependencies passed with no checks.
7013 # 'test_compile' -- check by making test program.
7014 # 'file_magic [[regex]]' -- check by looking for files in library path
7015 # which responds to the $file_magic_cmd with a given extended regex.
7016 # If you have `file' or equivalent on your system and you're not sure
7017 # whether `pass_all' will *always* work, you probably want this one.
7018
7019 case $host_os in
7020 aix[4-9]*)
7021   lt_cv_deplibs_check_method=pass_all
7022   ;;
7023
7024 beos*)
7025   lt_cv_deplibs_check_method=pass_all
7026   ;;
7027
7028 bsdi[45]*)
7029   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7030   lt_cv_file_magic_cmd='/usr/bin/file -L'
7031   lt_cv_file_magic_test_file=/shlib/libc.so
7032   ;;
7033
7034 cygwin*)
7035   # func_win32_libid is a shell function defined in ltmain.sh
7036   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7037   lt_cv_file_magic_cmd='func_win32_libid'
7038   ;;
7039
7040 mingw* | pw32*)
7041   # Base MSYS/MinGW do not provide the 'file' command needed by
7042   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7043   # unless we find 'file', for example because we are cross-compiling.
7044   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7045   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7046     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7047     lt_cv_file_magic_cmd='func_win32_libid'
7048   else
7049     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7050     lt_cv_file_magic_cmd='$OBJDUMP -f'
7051   fi
7052   ;;
7053
7054 cegcc*)
7055   # use the weaker test based on 'objdump'. See mingw*.
7056   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7057   lt_cv_file_magic_cmd='$OBJDUMP -f'
7058   ;;
7059
7060 darwin* | rhapsody*)
7061   lt_cv_deplibs_check_method=pass_all
7062   ;;
7063
7064 freebsd* | dragonfly*)
7065   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7066     case $host_cpu in
7067     i*86 )
7068       # Not sure whether the presence of OpenBSD here was a mistake.
7069       # Let's accept both of them until this is cleared up.
7070       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7071       lt_cv_file_magic_cmd=/usr/bin/file
7072       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7073       ;;
7074     esac
7075   else
7076     lt_cv_deplibs_check_method=pass_all
7077   fi
7078   ;;
7079
7080 gnu*)
7081   lt_cv_deplibs_check_method=pass_all
7082   ;;
7083
7084 haiku*)
7085   lt_cv_deplibs_check_method=pass_all
7086   ;;
7087
7088 hpux10.20* | hpux11*)
7089   lt_cv_file_magic_cmd=/usr/bin/file
7090   case $host_cpu in
7091   ia64*)
7092     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7093     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7094     ;;
7095   hppa*64*)
7096     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7097     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7098     ;;
7099   *)
7100     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7101     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7102     ;;
7103   esac
7104   ;;
7105
7106 interix[3-9]*)
7107   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7108   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7109   ;;
7110
7111 irix5* | irix6* | nonstopux*)
7112   case $LD in
7113   *-32|*"-32 ") libmagic=32-bit;;
7114   *-n32|*"-n32 ") libmagic=N32;;
7115   *-64|*"-64 ") libmagic=64-bit;;
7116   *) libmagic=never-match;;
7117   esac
7118   lt_cv_deplibs_check_method=pass_all
7119   ;;
7120
7121 # This must be Linux ELF.
7122 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7123   lt_cv_deplibs_check_method=pass_all
7124   ;;
7125
7126 netbsd*)
7127   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7128     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7129   else
7130     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7131   fi
7132   ;;
7133
7134 newos6*)
7135   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7136   lt_cv_file_magic_cmd=/usr/bin/file
7137   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7138   ;;
7139
7140 *nto* | *qnx*)
7141   lt_cv_deplibs_check_method=pass_all
7142   ;;
7143
7144 openbsd*)
7145   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7146     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7147   else
7148     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7149   fi
7150   ;;
7151
7152 osf3* | osf4* | osf5*)
7153   lt_cv_deplibs_check_method=pass_all
7154   ;;
7155
7156 rdos*)
7157   lt_cv_deplibs_check_method=pass_all
7158   ;;
7159
7160 solaris*)
7161   lt_cv_deplibs_check_method=pass_all
7162   ;;
7163
7164 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7165   lt_cv_deplibs_check_method=pass_all
7166   ;;
7167
7168 sysv4 | sysv4.3*)
7169   case $host_vendor in
7170   motorola)
7171     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]'
7172     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7173     ;;
7174   ncr)
7175     lt_cv_deplibs_check_method=pass_all
7176     ;;
7177   sequent)
7178     lt_cv_file_magic_cmd='/bin/file'
7179     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7180     ;;
7181   sni)
7182     lt_cv_file_magic_cmd='/bin/file'
7183     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7184     lt_cv_file_magic_test_file=/lib/libc.so
7185     ;;
7186   siemens)
7187     lt_cv_deplibs_check_method=pass_all
7188     ;;
7189   pc)
7190     lt_cv_deplibs_check_method=pass_all
7191     ;;
7192   esac
7193   ;;
7194
7195 tpf*)
7196   lt_cv_deplibs_check_method=pass_all
7197   ;;
7198 esac
7199
7200 fi
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7202 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7203 file_magic_cmd=$lt_cv_file_magic_cmd
7204 deplibs_check_method=$lt_cv_deplibs_check_method
7205 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218 if test -n "$ac_tool_prefix"; then
7219   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7220 set dummy ${ac_tool_prefix}ar; ac_word=$2
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7222 $as_echo_n "checking for $ac_word... " >&6; }
7223 if test "${ac_cv_prog_AR+set}" = set; then :
7224   $as_echo_n "(cached) " >&6
7225 else
7226   if test -n "$AR"; then
7227   ac_cv_prog_AR="$AR" # Let the user override the test.
7228 else
7229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7230 for as_dir in $PATH
7231 do
7232   IFS=$as_save_IFS
7233   test -z "$as_dir" && as_dir=.
7234     for ac_exec_ext in '' $ac_executable_extensions; do
7235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7236     ac_cv_prog_AR="${ac_tool_prefix}ar"
7237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7238     break 2
7239   fi
7240 done
7241   done
7242 IFS=$as_save_IFS
7243
7244 fi
7245 fi
7246 AR=$ac_cv_prog_AR
7247 if test -n "$AR"; then
7248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7249 $as_echo "$AR" >&6; }
7250 else
7251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7252 $as_echo "no" >&6; }
7253 fi
7254
7255
7256 fi
7257 if test -z "$ac_cv_prog_AR"; then
7258   ac_ct_AR=$AR
7259   # Extract the first word of "ar", so it can be a program name with args.
7260 set dummy ar; ac_word=$2
7261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7262 $as_echo_n "checking for $ac_word... " >&6; }
7263 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7264   $as_echo_n "(cached) " >&6
7265 else
7266   if test -n "$ac_ct_AR"; then
7267   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7268 else
7269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7270 for as_dir in $PATH
7271 do
7272   IFS=$as_save_IFS
7273   test -z "$as_dir" && as_dir=.
7274     for ac_exec_ext in '' $ac_executable_extensions; do
7275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7276     ac_cv_prog_ac_ct_AR="ar"
7277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7278     break 2
7279   fi
7280 done
7281   done
7282 IFS=$as_save_IFS
7283
7284 fi
7285 fi
7286 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7287 if test -n "$ac_ct_AR"; then
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7289 $as_echo "$ac_ct_AR" >&6; }
7290 else
7291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7292 $as_echo "no" >&6; }
7293 fi
7294
7295   if test "x$ac_ct_AR" = x; then
7296     AR="false"
7297   else
7298     case $cross_compiling:$ac_tool_warned in
7299 yes:)
7300 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7301 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7302 ac_tool_warned=yes ;;
7303 esac
7304     AR=$ac_ct_AR
7305   fi
7306 else
7307   AR="$ac_cv_prog_AR"
7308 fi
7309
7310 test -z "$AR" && AR=ar
7311 test -z "$AR_FLAGS" && AR_FLAGS=cru
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323 if test -n "$ac_tool_prefix"; then
7324   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7325 set dummy ${ac_tool_prefix}strip; ac_word=$2
7326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7327 $as_echo_n "checking for $ac_word... " >&6; }
7328 if test "${ac_cv_prog_STRIP+set}" = set; then :
7329   $as_echo_n "(cached) " >&6
7330 else
7331   if test -n "$STRIP"; then
7332   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7333 else
7334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7335 for as_dir in $PATH
7336 do
7337   IFS=$as_save_IFS
7338   test -z "$as_dir" && as_dir=.
7339     for ac_exec_ext in '' $ac_executable_extensions; do
7340   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7341     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7343     break 2
7344   fi
7345 done
7346   done
7347 IFS=$as_save_IFS
7348
7349 fi
7350 fi
7351 STRIP=$ac_cv_prog_STRIP
7352 if test -n "$STRIP"; then
7353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7354 $as_echo "$STRIP" >&6; }
7355 else
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7357 $as_echo "no" >&6; }
7358 fi
7359
7360
7361 fi
7362 if test -z "$ac_cv_prog_STRIP"; then
7363   ac_ct_STRIP=$STRIP
7364   # Extract the first word of "strip", so it can be a program name with args.
7365 set dummy strip; ac_word=$2
7366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7367 $as_echo_n "checking for $ac_word... " >&6; }
7368 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7369   $as_echo_n "(cached) " >&6
7370 else
7371   if test -n "$ac_ct_STRIP"; then
7372   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7373 else
7374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7375 for as_dir in $PATH
7376 do
7377   IFS=$as_save_IFS
7378   test -z "$as_dir" && as_dir=.
7379     for ac_exec_ext in '' $ac_executable_extensions; do
7380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7381     ac_cv_prog_ac_ct_STRIP="strip"
7382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7383     break 2
7384   fi
7385 done
7386   done
7387 IFS=$as_save_IFS
7388
7389 fi
7390 fi
7391 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7392 if test -n "$ac_ct_STRIP"; then
7393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7394 $as_echo "$ac_ct_STRIP" >&6; }
7395 else
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7397 $as_echo "no" >&6; }
7398 fi
7399
7400   if test "x$ac_ct_STRIP" = x; then
7401     STRIP=":"
7402   else
7403     case $cross_compiling:$ac_tool_warned in
7404 yes:)
7405 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7406 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7407 ac_tool_warned=yes ;;
7408 esac
7409     STRIP=$ac_ct_STRIP
7410   fi
7411 else
7412   STRIP="$ac_cv_prog_STRIP"
7413 fi
7414
7415 test -z "$STRIP" && STRIP=:
7416
7417
7418
7419
7420
7421
7422 if test -n "$ac_tool_prefix"; then
7423   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7424 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7426 $as_echo_n "checking for $ac_word... " >&6; }
7427 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7428   $as_echo_n "(cached) " >&6
7429 else
7430   if test -n "$RANLIB"; then
7431   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7432 else
7433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7434 for as_dir in $PATH
7435 do
7436   IFS=$as_save_IFS
7437   test -z "$as_dir" && as_dir=.
7438     for ac_exec_ext in '' $ac_executable_extensions; do
7439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7440     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7442     break 2
7443   fi
7444 done
7445   done
7446 IFS=$as_save_IFS
7447
7448 fi
7449 fi
7450 RANLIB=$ac_cv_prog_RANLIB
7451 if test -n "$RANLIB"; then
7452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7453 $as_echo "$RANLIB" >&6; }
7454 else
7455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7456 $as_echo "no" >&6; }
7457 fi
7458
7459
7460 fi
7461 if test -z "$ac_cv_prog_RANLIB"; then
7462   ac_ct_RANLIB=$RANLIB
7463   # Extract the first word of "ranlib", so it can be a program name with args.
7464 set dummy ranlib; ac_word=$2
7465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7466 $as_echo_n "checking for $ac_word... " >&6; }
7467 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7468   $as_echo_n "(cached) " >&6
7469 else
7470   if test -n "$ac_ct_RANLIB"; then
7471   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7472 else
7473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7474 for as_dir in $PATH
7475 do
7476   IFS=$as_save_IFS
7477   test -z "$as_dir" && as_dir=.
7478     for ac_exec_ext in '' $ac_executable_extensions; do
7479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7480     ac_cv_prog_ac_ct_RANLIB="ranlib"
7481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7482     break 2
7483   fi
7484 done
7485   done
7486 IFS=$as_save_IFS
7487
7488 fi
7489 fi
7490 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7491 if test -n "$ac_ct_RANLIB"; then
7492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7493 $as_echo "$ac_ct_RANLIB" >&6; }
7494 else
7495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7496 $as_echo "no" >&6; }
7497 fi
7498
7499   if test "x$ac_ct_RANLIB" = x; then
7500     RANLIB=":"
7501   else
7502     case $cross_compiling:$ac_tool_warned in
7503 yes:)
7504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7505 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7506 ac_tool_warned=yes ;;
7507 esac
7508     RANLIB=$ac_ct_RANLIB
7509   fi
7510 else
7511   RANLIB="$ac_cv_prog_RANLIB"
7512 fi
7513
7514 test -z "$RANLIB" && RANLIB=:
7515
7516
7517
7518
7519
7520
7521 # Determine commands to create old-style static archives.
7522 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7523 old_postinstall_cmds='chmod 644 $oldlib'
7524 old_postuninstall_cmds=
7525
7526 if test -n "$RANLIB"; then
7527   case $host_os in
7528   openbsd*)
7529     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7530     ;;
7531   *)
7532     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7533     ;;
7534   esac
7535   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7536 fi
7537
7538 case $host_os in
7539   darwin*)
7540     lock_old_archive_extraction=yes ;;
7541   *)
7542     lock_old_archive_extraction=no ;;
7543 esac
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583 # If no C compiler was specified, use CC.
7584 LTCC=${LTCC-"$CC"}
7585
7586 # If no C compiler flags were specified, use CFLAGS.
7587 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7588
7589 # Allow CC to be a program name with arguments.
7590 compiler=$CC
7591
7592
7593 # Check for command to grab the raw symbol name followed by C symbol from nm.
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7595 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7596 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599
7600 # These are sane defaults that work on at least a few old systems.
7601 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7602
7603 # Character class describing NM global symbol codes.
7604 symcode='[BCDEGRST]'
7605
7606 # Regexp to match symbols that can be accessed directly from C.
7607 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7608
7609 # Define system-specific variables.
7610 case $host_os in
7611 aix*)
7612   symcode='[BCDT]'
7613   ;;
7614 cygwin* | mingw* | pw32* | cegcc*)
7615   symcode='[ABCDGISTW]'
7616   ;;
7617 hpux*)
7618   if test "$host_cpu" = ia64; then
7619     symcode='[ABCDEGRST]'
7620   fi
7621   ;;
7622 irix* | nonstopux*)
7623   symcode='[BCDEGRST]'
7624   ;;
7625 osf*)
7626   symcode='[BCDEGQRST]'
7627   ;;
7628 solaris*)
7629   symcode='[BDRT]'
7630   ;;
7631 sco3.2v5*)
7632   symcode='[DT]'
7633   ;;
7634 sysv4.2uw2*)
7635   symcode='[DT]'
7636   ;;
7637 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7638   symcode='[ABDT]'
7639   ;;
7640 sysv4)
7641   symcode='[DFNSTU]'
7642   ;;
7643 esac
7644
7645 # If we're using GNU nm, then use its standard symbol codes.
7646 case `$NM -V 2>&1` in
7647 *GNU* | *'with BFD'*)
7648   symcode='[ABCDGIRSTW]' ;;
7649 esac
7650
7651 # Transform an extracted symbol line into a proper C declaration.
7652 # Some systems (esp. on ia64) link data and code symbols differently,
7653 # so use this general approach.
7654 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7655
7656 # Transform an extracted symbol line into symbol name and symbol address
7657 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7658 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'"
7659
7660 # Handle CRLF in mingw tool chain
7661 opt_cr=
7662 case $build_os in
7663 mingw*)
7664   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7665   ;;
7666 esac
7667
7668 # Try without a prefix underscore, then with it.
7669 for ac_symprfx in "" "_"; do
7670
7671   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7672   symxfrm="\\1 $ac_symprfx\\2 \\2"
7673
7674   # Write the raw and C identifiers.
7675   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7676     # Fake it for dumpbin and say T for any non-static function
7677     # and D for any global variable.
7678     # Also find C++ and __fastcall symbols from MSVC++,
7679     # which start with @ or ?.
7680     lt_cv_sys_global_symbol_pipe="$AWK '"\
7681 "     {last_section=section; section=\$ 3};"\
7682 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7683 "     \$ 0!~/External *\|/{next};"\
7684 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7685 "     {if(hide[section]) next};"\
7686 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7687 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7688 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7689 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7690 "     ' prfx=^$ac_symprfx"
7691   else
7692     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7693   fi
7694
7695   # Check to see that the pipe works correctly.
7696   pipe_works=no
7697
7698   rm -f conftest*
7699   cat > conftest.$ac_ext <<_LT_EOF
7700 #ifdef __cplusplus
7701 extern "C" {
7702 #endif
7703 char nm_test_var;
7704 void nm_test_func(void);
7705 void nm_test_func(void){}
7706 #ifdef __cplusplus
7707 }
7708 #endif
7709 int main(){nm_test_var='a';nm_test_func();return(0);}
7710 _LT_EOF
7711
7712   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7713   (eval $ac_compile) 2>&5
7714   ac_status=$?
7715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7716   test $ac_status = 0; }; then
7717     # Now try to grab the symbols.
7718     nlist=conftest.nm
7719     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7720   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7721   ac_status=$?
7722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7723   test $ac_status = 0; } && test -s "$nlist"; then
7724       # Try sorting and uniquifying the output.
7725       if sort "$nlist" | uniq > "$nlist"T; then
7726         mv -f "$nlist"T "$nlist"
7727       else
7728         rm -f "$nlist"T
7729       fi
7730
7731       # Make sure that we snagged all the symbols we need.
7732       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7733         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7734           cat <<_LT_EOF > conftest.$ac_ext
7735 #ifdef __cplusplus
7736 extern "C" {
7737 #endif
7738
7739 _LT_EOF
7740           # Now generate the symbol file.
7741           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7742
7743           cat <<_LT_EOF >> conftest.$ac_ext
7744
7745 /* The mapping between symbol names and symbols.  */
7746 const struct {
7747   const char *name;
7748   void       *address;
7749 }
7750 lt__PROGRAM__LTX_preloaded_symbols[] =
7751 {
7752   { "@PROGRAM@", (void *) 0 },
7753 _LT_EOF
7754           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7755           cat <<\_LT_EOF >> conftest.$ac_ext
7756   {0, (void *) 0}
7757 };
7758
7759 /* This works around a problem in FreeBSD linker */
7760 #ifdef FREEBSD_WORKAROUND
7761 static const void *lt_preloaded_setup() {
7762   return lt__PROGRAM__LTX_preloaded_symbols;
7763 }
7764 #endif
7765
7766 #ifdef __cplusplus
7767 }
7768 #endif
7769 _LT_EOF
7770           # Now try linking the two files.
7771           mv conftest.$ac_objext conftstm.$ac_objext
7772           lt_save_LIBS="$LIBS"
7773           lt_save_CFLAGS="$CFLAGS"
7774           LIBS="conftstm.$ac_objext"
7775           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7776           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7777   (eval $ac_link) 2>&5
7778   ac_status=$?
7779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7780   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7781             pipe_works=yes
7782           fi
7783           LIBS="$lt_save_LIBS"
7784           CFLAGS="$lt_save_CFLAGS"
7785         else
7786           echo "cannot find nm_test_func in $nlist" >&5
7787         fi
7788       else
7789         echo "cannot find nm_test_var in $nlist" >&5
7790       fi
7791     else
7792       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7793     fi
7794   else
7795     echo "$progname: failed program was:" >&5
7796     cat conftest.$ac_ext >&5
7797   fi
7798   rm -rf conftest* conftst*
7799
7800   # Do not use the global_symbol_pipe unless it works.
7801   if test "$pipe_works" = yes; then
7802     break
7803   else
7804     lt_cv_sys_global_symbol_pipe=
7805   fi
7806 done
7807
7808 fi
7809
7810 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7811   lt_cv_sys_global_symbol_to_cdecl=
7812 fi
7813 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7815 $as_echo "failed" >&6; }
7816 else
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7818 $as_echo "ok" >&6; }
7819 fi
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842 # Check whether --enable-libtool-lock was given.
7843 if test "${enable_libtool_lock+set}" = set; then :
7844   enableval=$enable_libtool_lock;
7845 fi
7846
7847 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7848
7849 # Some flags need to be propagated to the compiler or linker for good
7850 # libtool support.
7851 case $host in
7852 ia64-*-hpux*)
7853   # Find out which ABI we are using.
7854   echo 'int i;' > conftest.$ac_ext
7855   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7856   (eval $ac_compile) 2>&5
7857   ac_status=$?
7858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7859   test $ac_status = 0; }; then
7860     case `/usr/bin/file conftest.$ac_objext` in
7861       *ELF-32*)
7862         HPUX_IA64_MODE="32"
7863         ;;
7864       *ELF-64*)
7865         HPUX_IA64_MODE="64"
7866         ;;
7867     esac
7868   fi
7869   rm -rf conftest*
7870   ;;
7871 *-*-irix6*)
7872   # Find out which ABI we are using.
7873   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7874   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7875   (eval $ac_compile) 2>&5
7876   ac_status=$?
7877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7878   test $ac_status = 0; }; then
7879     if test "$lt_cv_prog_gnu_ld" = yes; then
7880       case `/usr/bin/file conftest.$ac_objext` in
7881         *32-bit*)
7882           LD="${LD-ld} -melf32bsmip"
7883           ;;
7884         *N32*)
7885           LD="${LD-ld} -melf32bmipn32"
7886           ;;
7887         *64-bit*)
7888           LD="${LD-ld} -melf64bmip"
7889         ;;
7890       esac
7891     else
7892       case `/usr/bin/file conftest.$ac_objext` in
7893         *32-bit*)
7894           LD="${LD-ld} -32"
7895           ;;
7896         *N32*)
7897           LD="${LD-ld} -n32"
7898           ;;
7899         *64-bit*)
7900           LD="${LD-ld} -64"
7901           ;;
7902       esac
7903     fi
7904   fi
7905   rm -rf conftest*
7906   ;;
7907
7908 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7909 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7910   # Find out which ABI we are using.
7911   echo 'int i;' > conftest.$ac_ext
7912   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7913   (eval $ac_compile) 2>&5
7914   ac_status=$?
7915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7916   test $ac_status = 0; }; then
7917     case `/usr/bin/file conftest.o` in
7918       *32-bit*)
7919         case $host in
7920           x86_64-*kfreebsd*-gnu)
7921             LD="${LD-ld} -m elf_i386_fbsd"
7922             ;;
7923           x86_64-*linux*)
7924             LD="${LD-ld} -m elf_i386"
7925             ;;
7926           ppc64-*linux*|powerpc64-*linux*)
7927             LD="${LD-ld} -m elf32ppclinux"
7928             ;;
7929           s390x-*linux*)
7930             LD="${LD-ld} -m elf_s390"
7931             ;;
7932           sparc64-*linux*)
7933             LD="${LD-ld} -m elf32_sparc"
7934             ;;
7935         esac
7936         ;;
7937       *64-bit*)
7938         case $host in
7939           x86_64-*kfreebsd*-gnu)
7940             LD="${LD-ld} -m elf_x86_64_fbsd"
7941             ;;
7942           x86_64-*linux*)
7943             LD="${LD-ld} -m elf_x86_64"
7944             ;;
7945           ppc*-*linux*|powerpc*-*linux*)
7946             LD="${LD-ld} -m elf64ppc"
7947             ;;
7948           s390*-*linux*|s390*-*tpf*)
7949             LD="${LD-ld} -m elf64_s390"
7950             ;;
7951           sparc*-*linux*)
7952             LD="${LD-ld} -m elf64_sparc"
7953             ;;
7954         esac
7955         ;;
7956     esac
7957   fi
7958   rm -rf conftest*
7959   ;;
7960
7961 *-*-sco3.2v5*)
7962   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7963   SAVE_CFLAGS="$CFLAGS"
7964   CFLAGS="$CFLAGS -belf"
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7966 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7967 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   ac_ext=c
7971 ac_cpp='$CPP $CPPFLAGS'
7972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7975
7976      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7977 /* end confdefs.h.  */
7978
7979 int
7980 main ()
7981 {
7982
7983   ;
7984   return 0;
7985 }
7986 _ACEOF
7987 if ac_fn_c_try_link "$LINENO"; then :
7988   lt_cv_cc_needs_belf=yes
7989 else
7990   lt_cv_cc_needs_belf=no
7991 fi
7992 rm -f core conftest.err conftest.$ac_objext \
7993     conftest$ac_exeext conftest.$ac_ext
7994      ac_ext=c
7995 ac_cpp='$CPP $CPPFLAGS'
7996 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7997 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7998 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7999
8000 fi
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8002 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8003   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8004     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8005     CFLAGS="$SAVE_CFLAGS"
8006   fi
8007   ;;
8008 sparc*-*solaris*)
8009   # Find out which ABI we are using.
8010   echo 'int i;' > conftest.$ac_ext
8011   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8012   (eval $ac_compile) 2>&5
8013   ac_status=$?
8014   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8015   test $ac_status = 0; }; then
8016     case `/usr/bin/file conftest.o` in
8017     *64-bit*)
8018       case $lt_cv_prog_gnu_ld in
8019       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8020       *)
8021         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8022           LD="${LD-ld} -64"
8023         fi
8024         ;;
8025       esac
8026       ;;
8027     esac
8028   fi
8029   rm -rf conftest*
8030   ;;
8031 esac
8032
8033 need_locks="$enable_libtool_lock"
8034
8035
8036   case $host_os in
8037     rhapsody* | darwin*)
8038     if test -n "$ac_tool_prefix"; then
8039   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8040 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8042 $as_echo_n "checking for $ac_word... " >&6; }
8043 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8044   $as_echo_n "(cached) " >&6
8045 else
8046   if test -n "$DSYMUTIL"; then
8047   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8048 else
8049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8050 for as_dir in $PATH
8051 do
8052   IFS=$as_save_IFS
8053   test -z "$as_dir" && as_dir=.
8054     for ac_exec_ext in '' $ac_executable_extensions; do
8055   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8056     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8058     break 2
8059   fi
8060 done
8061   done
8062 IFS=$as_save_IFS
8063
8064 fi
8065 fi
8066 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8067 if test -n "$DSYMUTIL"; then
8068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8069 $as_echo "$DSYMUTIL" >&6; }
8070 else
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8072 $as_echo "no" >&6; }
8073 fi
8074
8075
8076 fi
8077 if test -z "$ac_cv_prog_DSYMUTIL"; then
8078   ac_ct_DSYMUTIL=$DSYMUTIL
8079   # Extract the first word of "dsymutil", so it can be a program name with args.
8080 set dummy dsymutil; ac_word=$2
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8082 $as_echo_n "checking for $ac_word... " >&6; }
8083 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8084   $as_echo_n "(cached) " >&6
8085 else
8086   if test -n "$ac_ct_DSYMUTIL"; then
8087   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8088 else
8089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8090 for as_dir in $PATH
8091 do
8092   IFS=$as_save_IFS
8093   test -z "$as_dir" && as_dir=.
8094     for ac_exec_ext in '' $ac_executable_extensions; do
8095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8096     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8098     break 2
8099   fi
8100 done
8101   done
8102 IFS=$as_save_IFS
8103
8104 fi
8105 fi
8106 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8107 if test -n "$ac_ct_DSYMUTIL"; then
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8109 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8110 else
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8112 $as_echo "no" >&6; }
8113 fi
8114
8115   if test "x$ac_ct_DSYMUTIL" = x; then
8116     DSYMUTIL=":"
8117   else
8118     case $cross_compiling:$ac_tool_warned in
8119 yes:)
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8121 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8122 ac_tool_warned=yes ;;
8123 esac
8124     DSYMUTIL=$ac_ct_DSYMUTIL
8125   fi
8126 else
8127   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8128 fi
8129
8130     if test -n "$ac_tool_prefix"; then
8131   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8132 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8134 $as_echo_n "checking for $ac_word... " >&6; }
8135 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8136   $as_echo_n "(cached) " >&6
8137 else
8138   if test -n "$NMEDIT"; then
8139   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8140 else
8141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8142 for as_dir in $PATH
8143 do
8144   IFS=$as_save_IFS
8145   test -z "$as_dir" && as_dir=.
8146     for ac_exec_ext in '' $ac_executable_extensions; do
8147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8148     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8150     break 2
8151   fi
8152 done
8153   done
8154 IFS=$as_save_IFS
8155
8156 fi
8157 fi
8158 NMEDIT=$ac_cv_prog_NMEDIT
8159 if test -n "$NMEDIT"; then
8160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8161 $as_echo "$NMEDIT" >&6; }
8162 else
8163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8164 $as_echo "no" >&6; }
8165 fi
8166
8167
8168 fi
8169 if test -z "$ac_cv_prog_NMEDIT"; then
8170   ac_ct_NMEDIT=$NMEDIT
8171   # Extract the first word of "nmedit", so it can be a program name with args.
8172 set dummy nmedit; ac_word=$2
8173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8174 $as_echo_n "checking for $ac_word... " >&6; }
8175 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8176   $as_echo_n "(cached) " >&6
8177 else
8178   if test -n "$ac_ct_NMEDIT"; then
8179   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8180 else
8181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8182 for as_dir in $PATH
8183 do
8184   IFS=$as_save_IFS
8185   test -z "$as_dir" && as_dir=.
8186     for ac_exec_ext in '' $ac_executable_extensions; do
8187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8188     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8190     break 2
8191   fi
8192 done
8193   done
8194 IFS=$as_save_IFS
8195
8196 fi
8197 fi
8198 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8199 if test -n "$ac_ct_NMEDIT"; then
8200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8201 $as_echo "$ac_ct_NMEDIT" >&6; }
8202 else
8203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8204 $as_echo "no" >&6; }
8205 fi
8206
8207   if test "x$ac_ct_NMEDIT" = x; then
8208     NMEDIT=":"
8209   else
8210     case $cross_compiling:$ac_tool_warned in
8211 yes:)
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8214 ac_tool_warned=yes ;;
8215 esac
8216     NMEDIT=$ac_ct_NMEDIT
8217   fi
8218 else
8219   NMEDIT="$ac_cv_prog_NMEDIT"
8220 fi
8221
8222     if test -n "$ac_tool_prefix"; then
8223   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8224 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8226 $as_echo_n "checking for $ac_word... " >&6; }
8227 if test "${ac_cv_prog_LIPO+set}" = set; then :
8228   $as_echo_n "(cached) " >&6
8229 else
8230   if test -n "$LIPO"; then
8231   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8232 else
8233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8234 for as_dir in $PATH
8235 do
8236   IFS=$as_save_IFS
8237   test -z "$as_dir" && as_dir=.
8238     for ac_exec_ext in '' $ac_executable_extensions; do
8239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8240     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8242     break 2
8243   fi
8244 done
8245   done
8246 IFS=$as_save_IFS
8247
8248 fi
8249 fi
8250 LIPO=$ac_cv_prog_LIPO
8251 if test -n "$LIPO"; then
8252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8253 $as_echo "$LIPO" >&6; }
8254 else
8255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8256 $as_echo "no" >&6; }
8257 fi
8258
8259
8260 fi
8261 if test -z "$ac_cv_prog_LIPO"; then
8262   ac_ct_LIPO=$LIPO
8263   # Extract the first word of "lipo", so it can be a program name with args.
8264 set dummy lipo; ac_word=$2
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8266 $as_echo_n "checking for $ac_word... " >&6; }
8267 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8268   $as_echo_n "(cached) " >&6
8269 else
8270   if test -n "$ac_ct_LIPO"; then
8271   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8272 else
8273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8274 for as_dir in $PATH
8275 do
8276   IFS=$as_save_IFS
8277   test -z "$as_dir" && as_dir=.
8278     for ac_exec_ext in '' $ac_executable_extensions; do
8279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8280     ac_cv_prog_ac_ct_LIPO="lipo"
8281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8282     break 2
8283   fi
8284 done
8285   done
8286 IFS=$as_save_IFS
8287
8288 fi
8289 fi
8290 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8291 if test -n "$ac_ct_LIPO"; then
8292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8293 $as_echo "$ac_ct_LIPO" >&6; }
8294 else
8295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8296 $as_echo "no" >&6; }
8297 fi
8298
8299   if test "x$ac_ct_LIPO" = x; then
8300     LIPO=":"
8301   else
8302     case $cross_compiling:$ac_tool_warned in
8303 yes:)
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8305 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8306 ac_tool_warned=yes ;;
8307 esac
8308     LIPO=$ac_ct_LIPO
8309   fi
8310 else
8311   LIPO="$ac_cv_prog_LIPO"
8312 fi
8313
8314     if test -n "$ac_tool_prefix"; then
8315   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8316 set dummy ${ac_tool_prefix}otool; ac_word=$2
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8318 $as_echo_n "checking for $ac_word... " >&6; }
8319 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8320   $as_echo_n "(cached) " >&6
8321 else
8322   if test -n "$OTOOL"; then
8323   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8324 else
8325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8326 for as_dir in $PATH
8327 do
8328   IFS=$as_save_IFS
8329   test -z "$as_dir" && as_dir=.
8330     for ac_exec_ext in '' $ac_executable_extensions; do
8331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8332     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8334     break 2
8335   fi
8336 done
8337   done
8338 IFS=$as_save_IFS
8339
8340 fi
8341 fi
8342 OTOOL=$ac_cv_prog_OTOOL
8343 if test -n "$OTOOL"; then
8344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8345 $as_echo "$OTOOL" >&6; }
8346 else
8347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8348 $as_echo "no" >&6; }
8349 fi
8350
8351
8352 fi
8353 if test -z "$ac_cv_prog_OTOOL"; then
8354   ac_ct_OTOOL=$OTOOL
8355   # Extract the first word of "otool", so it can be a program name with args.
8356 set dummy otool; ac_word=$2
8357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8358 $as_echo_n "checking for $ac_word... " >&6; }
8359 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8360   $as_echo_n "(cached) " >&6
8361 else
8362   if test -n "$ac_ct_OTOOL"; then
8363   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8364 else
8365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8366 for as_dir in $PATH
8367 do
8368   IFS=$as_save_IFS
8369   test -z "$as_dir" && as_dir=.
8370     for ac_exec_ext in '' $ac_executable_extensions; do
8371   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8372     ac_cv_prog_ac_ct_OTOOL="otool"
8373     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8374     break 2
8375   fi
8376 done
8377   done
8378 IFS=$as_save_IFS
8379
8380 fi
8381 fi
8382 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8383 if test -n "$ac_ct_OTOOL"; then
8384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8385 $as_echo "$ac_ct_OTOOL" >&6; }
8386 else
8387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8388 $as_echo "no" >&6; }
8389 fi
8390
8391   if test "x$ac_ct_OTOOL" = x; then
8392     OTOOL=":"
8393   else
8394     case $cross_compiling:$ac_tool_warned in
8395 yes:)
8396 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8397 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8398 ac_tool_warned=yes ;;
8399 esac
8400     OTOOL=$ac_ct_OTOOL
8401   fi
8402 else
8403   OTOOL="$ac_cv_prog_OTOOL"
8404 fi
8405
8406     if test -n "$ac_tool_prefix"; then
8407   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8408 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8410 $as_echo_n "checking for $ac_word... " >&6; }
8411 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8412   $as_echo_n "(cached) " >&6
8413 else
8414   if test -n "$OTOOL64"; then
8415   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8416 else
8417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8418 for as_dir in $PATH
8419 do
8420   IFS=$as_save_IFS
8421   test -z "$as_dir" && as_dir=.
8422     for ac_exec_ext in '' $ac_executable_extensions; do
8423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8424     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8426     break 2
8427   fi
8428 done
8429   done
8430 IFS=$as_save_IFS
8431
8432 fi
8433 fi
8434 OTOOL64=$ac_cv_prog_OTOOL64
8435 if test -n "$OTOOL64"; then
8436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8437 $as_echo "$OTOOL64" >&6; }
8438 else
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8440 $as_echo "no" >&6; }
8441 fi
8442
8443
8444 fi
8445 if test -z "$ac_cv_prog_OTOOL64"; then
8446   ac_ct_OTOOL64=$OTOOL64
8447   # Extract the first word of "otool64", so it can be a program name with args.
8448 set dummy otool64; ac_word=$2
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8450 $as_echo_n "checking for $ac_word... " >&6; }
8451 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8452   $as_echo_n "(cached) " >&6
8453 else
8454   if test -n "$ac_ct_OTOOL64"; then
8455   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8456 else
8457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8458 for as_dir in $PATH
8459 do
8460   IFS=$as_save_IFS
8461   test -z "$as_dir" && as_dir=.
8462     for ac_exec_ext in '' $ac_executable_extensions; do
8463   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8464     ac_cv_prog_ac_ct_OTOOL64="otool64"
8465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8466     break 2
8467   fi
8468 done
8469   done
8470 IFS=$as_save_IFS
8471
8472 fi
8473 fi
8474 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8475 if test -n "$ac_ct_OTOOL64"; then
8476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8477 $as_echo "$ac_ct_OTOOL64" >&6; }
8478 else
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8480 $as_echo "no" >&6; }
8481 fi
8482
8483   if test "x$ac_ct_OTOOL64" = x; then
8484     OTOOL64=":"
8485   else
8486     case $cross_compiling:$ac_tool_warned in
8487 yes:)
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8490 ac_tool_warned=yes ;;
8491 esac
8492     OTOOL64=$ac_ct_OTOOL64
8493   fi
8494 else
8495   OTOOL64="$ac_cv_prog_OTOOL64"
8496 fi
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8525 $as_echo_n "checking for -single_module linker flag... " >&6; }
8526 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8527   $as_echo_n "(cached) " >&6
8528 else
8529   lt_cv_apple_cc_single_mod=no
8530       if test -z "${LT_MULTI_MODULE}"; then
8531         # By default we will add the -single_module flag. You can override
8532         # by either setting the environment variable LT_MULTI_MODULE
8533         # non-empty at configure time, or by adding -multi_module to the
8534         # link flags.
8535         rm -rf libconftest.dylib*
8536         echo "int foo(void){return 1;}" > conftest.c
8537         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8538 -dynamiclib -Wl,-single_module conftest.c" >&5
8539         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8540           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8541         _lt_result=$?
8542         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8543           lt_cv_apple_cc_single_mod=yes
8544         else
8545           cat conftest.err >&5
8546         fi
8547         rm -rf libconftest.dylib*
8548         rm -f conftest.*
8549       fi
8550 fi
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8552 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8553     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8554 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8555 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8556   $as_echo_n "(cached) " >&6
8557 else
8558   lt_cv_ld_exported_symbols_list=no
8559       save_LDFLAGS=$LDFLAGS
8560       echo "_main" > conftest.sym
8561       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8562       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8563 /* end confdefs.h.  */
8564
8565 int
8566 main ()
8567 {
8568
8569   ;
8570   return 0;
8571 }
8572 _ACEOF
8573 if ac_fn_c_try_link "$LINENO"; then :
8574   lt_cv_ld_exported_symbols_list=yes
8575 else
8576   lt_cv_ld_exported_symbols_list=no
8577 fi
8578 rm -f core conftest.err conftest.$ac_objext \
8579     conftest$ac_exeext conftest.$ac_ext
8580         LDFLAGS="$save_LDFLAGS"
8581
8582 fi
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8584 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8585     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8586 $as_echo_n "checking for -force_load linker flag... " >&6; }
8587 if test "${lt_cv_ld_force_load+set}" = set; then :
8588   $as_echo_n "(cached) " >&6
8589 else
8590   lt_cv_ld_force_load=no
8591       cat > conftest.c << _LT_EOF
8592 int forced_loaded() { return 2;}
8593 _LT_EOF
8594       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8595       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8596       echo "$AR cru libconftest.a conftest.o" >&5
8597       $AR cru libconftest.a conftest.o 2>&5
8598       cat > conftest.c << _LT_EOF
8599 int main() { return 0;}
8600 _LT_EOF
8601       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8602       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8603       _lt_result=$?
8604       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8605         lt_cv_ld_force_load=yes
8606       else
8607         cat conftest.err >&5
8608       fi
8609         rm -f conftest.err libconftest.a conftest conftest.c
8610         rm -rf conftest.dSYM
8611
8612 fi
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8614 $as_echo "$lt_cv_ld_force_load" >&6; }
8615     case $host_os in
8616     rhapsody* | darwin1.[012])
8617       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8618     darwin1.*)
8619       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8620     darwin*) # darwin 5.x on
8621       # if running on 10.5 or later, the deployment target defaults
8622       # to the OS version, if on x86, and 10.4, the deployment
8623       # target defaults to 10.4. Don't you love it?
8624       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8625         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8626           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8627         10.[012]*)
8628           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8629         10.*)
8630           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8631       esac
8632     ;;
8633   esac
8634     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8635       _lt_dar_single_mod='$single_module'
8636     fi
8637     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8638       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8639     else
8640       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8641     fi
8642     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8643       _lt_dsymutil='~$DSYMUTIL $lib || :'
8644     else
8645       _lt_dsymutil=
8646     fi
8647     ;;
8648   esac
8649
8650 for ac_header in dlfcn.h
8651 do :
8652   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8653 "
8654 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8655   cat >>confdefs.h <<_ACEOF
8656 #define HAVE_DLFCN_H 1
8657 _ACEOF
8658
8659 fi
8660
8661 done
8662
8663
8664
8665
8666
8667
8668 # Set options
8669
8670
8671
8672         enable_dlopen=no
8673
8674
8675   enable_win32_dll=no
8676
8677
8678             # Check whether --enable-shared was given.
8679 if test "${enable_shared+set}" = set; then :
8680   enableval=$enable_shared; p=${PACKAGE-default}
8681     case $enableval in
8682     yes) enable_shared=yes ;;
8683     no) enable_shared=no ;;
8684     *)
8685       enable_shared=no
8686       # Look at the argument we got.  We use all the common list separators.
8687       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8688       for pkg in $enableval; do
8689         IFS="$lt_save_ifs"
8690         if test "X$pkg" = "X$p"; then
8691           enable_shared=yes
8692         fi
8693       done
8694       IFS="$lt_save_ifs"
8695       ;;
8696     esac
8697 else
8698   enable_shared=yes
8699 fi
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709   # Check whether --enable-static was given.
8710 if test "${enable_static+set}" = set; then :
8711   enableval=$enable_static; p=${PACKAGE-default}
8712     case $enableval in
8713     yes) enable_static=yes ;;
8714     no) enable_static=no ;;
8715     *)
8716      enable_static=no
8717       # Look at the argument we got.  We use all the common list separators.
8718       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8719       for pkg in $enableval; do
8720         IFS="$lt_save_ifs"
8721         if test "X$pkg" = "X$p"; then
8722           enable_static=yes
8723         fi
8724       done
8725       IFS="$lt_save_ifs"
8726       ;;
8727     esac
8728 else
8729   enable_static=yes
8730 fi
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741 # Check whether --with-pic was given.
8742 if test "${with_pic+set}" = set; then :
8743   withval=$with_pic; pic_mode="$withval"
8744 else
8745   pic_mode=default
8746 fi
8747
8748
8749 test -z "$pic_mode" && pic_mode=default
8750
8751
8752
8753
8754
8755
8756
8757   # Check whether --enable-fast-install was given.
8758 if test "${enable_fast_install+set}" = set; then :
8759   enableval=$enable_fast_install; p=${PACKAGE-default}
8760     case $enableval in
8761     yes) enable_fast_install=yes ;;
8762     no) enable_fast_install=no ;;
8763     *)
8764       enable_fast_install=no
8765       # Look at the argument we got.  We use all the common list separators.
8766       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8767       for pkg in $enableval; do
8768         IFS="$lt_save_ifs"
8769         if test "X$pkg" = "X$p"; then
8770           enable_fast_install=yes
8771         fi
8772       done
8773       IFS="$lt_save_ifs"
8774       ;;
8775     esac
8776 else
8777   enable_fast_install=yes
8778 fi
8779
8780
8781
8782
8783
8784
8785
8786
8787
8788
8789
8790 # This can be used to rebuild libtool when needed
8791 LIBTOOL_DEPS="$ltmain"
8792
8793 # Always use our own libtool.
8794 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8795
8796
8797
8798
8799
8800
8801
8802
8803
8804
8805
8806
8807
8808
8809
8810
8811
8812
8813
8814
8815
8816
8817
8818
8819
8820
8821 test -z "$LN_S" && LN_S="ln -s"
8822
8823
8824
8825
8826
8827
8828
8829
8830
8831
8832
8833
8834
8835
8836 if test -n "${ZSH_VERSION+set}" ; then
8837    setopt NO_GLOB_SUBST
8838 fi
8839
8840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8841 $as_echo_n "checking for objdir... " >&6; }
8842 if test "${lt_cv_objdir+set}" = set; then :
8843   $as_echo_n "(cached) " >&6
8844 else
8845   rm -f .libs 2>/dev/null
8846 mkdir .libs 2>/dev/null
8847 if test -d .libs; then
8848   lt_cv_objdir=.libs
8849 else
8850   # MS-DOS does not allow filenames that begin with a dot.
8851   lt_cv_objdir=_libs
8852 fi
8853 rmdir .libs 2>/dev/null
8854 fi
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8856 $as_echo "$lt_cv_objdir" >&6; }
8857 objdir=$lt_cv_objdir
8858
8859
8860
8861
8862
8863 cat >>confdefs.h <<_ACEOF
8864 #define LT_OBJDIR "$lt_cv_objdir/"
8865 _ACEOF
8866
8867
8868
8869
8870 case $host_os in
8871 aix3*)
8872   # AIX sometimes has problems with the GCC collect2 program.  For some
8873   # reason, if we set the COLLECT_NAMES environment variable, the problems
8874   # vanish in a puff of smoke.
8875   if test "X${COLLECT_NAMES+set}" != Xset; then
8876     COLLECT_NAMES=
8877     export COLLECT_NAMES
8878   fi
8879   ;;
8880 esac
8881
8882 # Global variables:
8883 ofile=libtool
8884 can_build_shared=yes
8885
8886 # All known linkers require a `.a' archive for static linking (except MSVC,
8887 # which needs '.lib').
8888 libext=a
8889
8890 with_gnu_ld="$lt_cv_prog_gnu_ld"
8891
8892 old_CC="$CC"
8893 old_CFLAGS="$CFLAGS"
8894
8895 # Set sane defaults for various variables
8896 test -z "$CC" && CC=cc
8897 test -z "$LTCC" && LTCC=$CC
8898 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8899 test -z "$LD" && LD=ld
8900 test -z "$ac_objext" && ac_objext=o
8901
8902 for cc_temp in $compiler""; do
8903   case $cc_temp in
8904     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8905     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8906     \-*) ;;
8907     *) break;;
8908   esac
8909 done
8910 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8911
8912
8913 # Only perform the check for file, if the check method requires it
8914 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8915 case $deplibs_check_method in
8916 file_magic*)
8917   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8918     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8919 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8920 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8921   $as_echo_n "(cached) " >&6
8922 else
8923   case $MAGIC_CMD in
8924 [\\/*] |  ?:[\\/]*)
8925   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8926   ;;
8927 *)
8928   lt_save_MAGIC_CMD="$MAGIC_CMD"
8929   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8930   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8931   for ac_dir in $ac_dummy; do
8932     IFS="$lt_save_ifs"
8933     test -z "$ac_dir" && ac_dir=.
8934     if test -f $ac_dir/${ac_tool_prefix}file; then
8935       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8936       if test -n "$file_magic_test_file"; then
8937         case $deplibs_check_method in
8938         "file_magic "*)
8939           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8940           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8941           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8942             $EGREP "$file_magic_regex" > /dev/null; then
8943             :
8944           else
8945             cat <<_LT_EOF 1>&2
8946
8947 *** Warning: the command libtool uses to detect shared libraries,
8948 *** $file_magic_cmd, produces output that libtool cannot recognize.
8949 *** The result is that libtool may fail to recognize shared libraries
8950 *** as such.  This will affect the creation of libtool libraries that
8951 *** depend on shared libraries, but programs linked with such libtool
8952 *** libraries will work regardless of this problem.  Nevertheless, you
8953 *** may want to report the problem to your system manager and/or to
8954 *** bug-libtool@gnu.org
8955
8956 _LT_EOF
8957           fi ;;
8958         esac
8959       fi
8960       break
8961     fi
8962   done
8963   IFS="$lt_save_ifs"
8964   MAGIC_CMD="$lt_save_MAGIC_CMD"
8965   ;;
8966 esac
8967 fi
8968
8969 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8970 if test -n "$MAGIC_CMD"; then
8971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8972 $as_echo "$MAGIC_CMD" >&6; }
8973 else
8974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8975 $as_echo "no" >&6; }
8976 fi
8977
8978
8979
8980
8981
8982 if test -z "$lt_cv_path_MAGIC_CMD"; then
8983   if test -n "$ac_tool_prefix"; then
8984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8985 $as_echo_n "checking for file... " >&6; }
8986 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8987   $as_echo_n "(cached) " >&6
8988 else
8989   case $MAGIC_CMD in
8990 [\\/*] |  ?:[\\/]*)
8991   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8992   ;;
8993 *)
8994   lt_save_MAGIC_CMD="$MAGIC_CMD"
8995   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8996   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8997   for ac_dir in $ac_dummy; do
8998     IFS="$lt_save_ifs"
8999     test -z "$ac_dir" && ac_dir=.
9000     if test -f $ac_dir/file; then
9001       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9002       if test -n "$file_magic_test_file"; then
9003         case $deplibs_check_method in
9004         "file_magic "*)
9005           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9006           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9007           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9008             $EGREP "$file_magic_regex" > /dev/null; then
9009             :
9010           else
9011             cat <<_LT_EOF 1>&2
9012
9013 *** Warning: the command libtool uses to detect shared libraries,
9014 *** $file_magic_cmd, produces output that libtool cannot recognize.
9015 *** The result is that libtool may fail to recognize shared libraries
9016 *** as such.  This will affect the creation of libtool libraries that
9017 *** depend on shared libraries, but programs linked with such libtool
9018 *** libraries will work regardless of this problem.  Nevertheless, you
9019 *** may want to report the problem to your system manager and/or to
9020 *** bug-libtool@gnu.org
9021
9022 _LT_EOF
9023           fi ;;
9024         esac
9025       fi
9026       break
9027     fi
9028   done
9029   IFS="$lt_save_ifs"
9030   MAGIC_CMD="$lt_save_MAGIC_CMD"
9031   ;;
9032 esac
9033 fi
9034
9035 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9036 if test -n "$MAGIC_CMD"; then
9037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9038 $as_echo "$MAGIC_CMD" >&6; }
9039 else
9040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9041 $as_echo "no" >&6; }
9042 fi
9043
9044
9045   else
9046     MAGIC_CMD=:
9047   fi
9048 fi
9049
9050   fi
9051   ;;
9052 esac
9053
9054 # Use C for the default configuration in the libtool script
9055
9056 lt_save_CC="$CC"
9057 ac_ext=c
9058 ac_cpp='$CPP $CPPFLAGS'
9059 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9060 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9061 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9062
9063
9064 # Source file extension for C test sources.
9065 ac_ext=c
9066
9067 # Object file extension for compiled C test sources.
9068 objext=o
9069 objext=$objext
9070
9071 # Code to be used in simple compile tests
9072 lt_simple_compile_test_code="int some_variable = 0;"
9073
9074 # Code to be used in simple link tests
9075 lt_simple_link_test_code='int main(){return(0);}'
9076
9077
9078
9079
9080
9081
9082
9083 # If no C compiler was specified, use CC.
9084 LTCC=${LTCC-"$CC"}
9085
9086 # If no C compiler flags were specified, use CFLAGS.
9087 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9088
9089 # Allow CC to be a program name with arguments.
9090 compiler=$CC
9091
9092 # Save the default compiler, since it gets overwritten when the other
9093 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9094 compiler_DEFAULT=$CC
9095
9096 # save warnings/boilerplate of simple test code
9097 ac_outfile=conftest.$ac_objext
9098 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9099 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9100 _lt_compiler_boilerplate=`cat conftest.err`
9101 $RM conftest*
9102
9103 ac_outfile=conftest.$ac_objext
9104 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9105 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9106 _lt_linker_boilerplate=`cat conftest.err`
9107 $RM -r conftest*
9108
9109
9110 ## CAVEAT EMPTOR:
9111 ## There is no encapsulation within the following macros, do not change
9112 ## the running order or otherwise move them around unless you know exactly
9113 ## what you are doing...
9114 if test -n "$compiler"; then
9115
9116 lt_prog_compiler_no_builtin_flag=
9117
9118 if test "$GCC" = yes; then
9119   case $cc_basename in
9120   nvcc*)
9121     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9122   *)
9123     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9124   esac
9125
9126   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9127 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9128 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9129   $as_echo_n "(cached) " >&6
9130 else
9131   lt_cv_prog_compiler_rtti_exceptions=no
9132    ac_outfile=conftest.$ac_objext
9133    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9134    lt_compiler_flag="-fno-rtti -fno-exceptions"
9135    # Insert the option either (1) after the last *FLAGS variable, or
9136    # (2) before a word containing "conftest.", or (3) at the end.
9137    # Note that $ac_compile itself does not contain backslashes and begins
9138    # with a dollar sign (not a hyphen), so the echo should work correctly.
9139    # The option is referenced via a variable to avoid confusing sed.
9140    lt_compile=`echo "$ac_compile" | $SED \
9141    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9142    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9143    -e 's:$: $lt_compiler_flag:'`
9144    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9145    (eval "$lt_compile" 2>conftest.err)
9146    ac_status=$?
9147    cat conftest.err >&5
9148    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9149    if (exit $ac_status) && test -s "$ac_outfile"; then
9150      # The compiler can only warn and ignore the option if not recognized
9151      # So say no if there are warnings other than the usual output.
9152      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9153      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9154      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9155        lt_cv_prog_compiler_rtti_exceptions=yes
9156      fi
9157    fi
9158    $RM conftest*
9159
9160 fi
9161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9162 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9163
9164 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9165     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9166 else
9167     :
9168 fi
9169
9170 fi
9171
9172
9173
9174
9175
9176
9177   lt_prog_compiler_wl=
9178 lt_prog_compiler_pic=
9179 lt_prog_compiler_static=
9180
9181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9182 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9183
9184   if test "$GCC" = yes; then
9185     lt_prog_compiler_wl='-Wl,'
9186     lt_prog_compiler_static='-static'
9187
9188     case $host_os in
9189       aix*)
9190       # All AIX code is PIC.
9191       if test "$host_cpu" = ia64; then
9192         # AIX 5 now supports IA64 processor
9193         lt_prog_compiler_static='-Bstatic'
9194       fi
9195       ;;
9196
9197     amigaos*)
9198       case $host_cpu in
9199       powerpc)
9200             # see comment about AmigaOS4 .so support
9201             lt_prog_compiler_pic='-fPIC'
9202         ;;
9203       m68k)
9204             # FIXME: we need at least 68020 code to build shared libraries, but
9205             # adding the `-m68020' flag to GCC prevents building anything better,
9206             # like `-m68040'.
9207             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9208         ;;
9209       esac
9210       ;;
9211
9212     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9213       # PIC is the default for these OSes.
9214       ;;
9215
9216     mingw* | cygwin* | pw32* | os2* | cegcc*)
9217       # This hack is so that the source file can tell whether it is being
9218       # built for inclusion in a dll (and should export symbols for example).
9219       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9220       # (--disable-auto-import) libraries
9221       lt_prog_compiler_pic='-DDLL_EXPORT'
9222       ;;
9223
9224     darwin* | rhapsody*)
9225       # PIC is the default on this platform
9226       # Common symbols not allowed in MH_DYLIB files
9227       lt_prog_compiler_pic='-fno-common'
9228       ;;
9229
9230     haiku*)
9231       # PIC is the default for Haiku.
9232       # The "-static" flag exists, but is broken.
9233       lt_prog_compiler_static=
9234       ;;
9235
9236     hpux*)
9237       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9238       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9239       # sets the default TLS model and affects inlining.
9240       case $host_cpu in
9241       hppa*64*)
9242         # +Z the default
9243         ;;
9244       *)
9245         lt_prog_compiler_pic='-fPIC'
9246         ;;
9247       esac
9248       ;;
9249
9250     interix[3-9]*)
9251       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9252       # Instead, we relocate shared libraries at runtime.
9253       ;;
9254
9255     msdosdjgpp*)
9256       # Just because we use GCC doesn't mean we suddenly get shared libraries
9257       # on systems that don't support them.
9258       lt_prog_compiler_can_build_shared=no
9259       enable_shared=no
9260       ;;
9261
9262     *nto* | *qnx*)
9263       # QNX uses GNU C++, but need to define -shared option too, otherwise
9264       # it will coredump.
9265       lt_prog_compiler_pic='-fPIC -shared'
9266       ;;
9267
9268     sysv4*MP*)
9269       if test -d /usr/nec; then
9270         lt_prog_compiler_pic=-Kconform_pic
9271       fi
9272       ;;
9273
9274     *)
9275       lt_prog_compiler_pic='-fPIC'
9276       ;;
9277     esac
9278
9279     case $cc_basename in
9280     nvcc*) # Cuda Compiler Driver 2.2
9281       lt_prog_compiler_wl='-Xlinker '
9282       lt_prog_compiler_pic='-Xcompiler -fPIC'
9283       ;;
9284     esac
9285   else
9286     # PORTME Check for flag to pass linker flags through the system compiler.
9287     case $host_os in
9288     aix*)
9289       lt_prog_compiler_wl='-Wl,'
9290       if test "$host_cpu" = ia64; then
9291         # AIX 5 now supports IA64 processor
9292         lt_prog_compiler_static='-Bstatic'
9293       else
9294         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9295       fi
9296       ;;
9297
9298     mingw* | cygwin* | pw32* | os2* | cegcc*)
9299       # This hack is so that the source file can tell whether it is being
9300       # built for inclusion in a dll (and should export symbols for example).
9301       lt_prog_compiler_pic='-DDLL_EXPORT'
9302       ;;
9303
9304     hpux9* | hpux10* | hpux11*)
9305       lt_prog_compiler_wl='-Wl,'
9306       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9307       # not for PA HP-UX.
9308       case $host_cpu in
9309       hppa*64*|ia64*)
9310         # +Z the default
9311         ;;
9312       *)
9313         lt_prog_compiler_pic='+Z'
9314         ;;
9315       esac
9316       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9317       lt_prog_compiler_static='${wl}-a ${wl}archive'
9318       ;;
9319
9320     irix5* | irix6* | nonstopux*)
9321       lt_prog_compiler_wl='-Wl,'
9322       # PIC (with -KPIC) is the default.
9323       lt_prog_compiler_static='-non_shared'
9324       ;;
9325
9326     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9327       case $cc_basename in
9328       # old Intel for x86_64 which still supported -KPIC.
9329       ecc*)
9330         lt_prog_compiler_wl='-Wl,'
9331         lt_prog_compiler_pic='-KPIC'
9332         lt_prog_compiler_static='-static'
9333         ;;
9334       # icc used to be incompatible with GCC.
9335       # ICC 10 doesn't accept -KPIC any more.
9336       icc* | ifort*)
9337         lt_prog_compiler_wl='-Wl,'
9338         lt_prog_compiler_pic='-fPIC'
9339         lt_prog_compiler_static='-static'
9340         ;;
9341       # Lahey Fortran 8.1.
9342       lf95*)
9343         lt_prog_compiler_wl='-Wl,'
9344         lt_prog_compiler_pic='--shared'
9345         lt_prog_compiler_static='--static'
9346         ;;
9347       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9348         # Portland Group compilers (*not* the Pentium gcc compiler,
9349         # which looks to be a dead project)
9350         lt_prog_compiler_wl='-Wl,'
9351         lt_prog_compiler_pic='-fpic'
9352         lt_prog_compiler_static='-Bstatic'
9353         ;;
9354       ccc*)
9355         lt_prog_compiler_wl='-Wl,'
9356         # All Alpha code is PIC.
9357         lt_prog_compiler_static='-non_shared'
9358         ;;
9359       xl* | bgxl* | bgf* | mpixl*)
9360         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9361         lt_prog_compiler_wl='-Wl,'
9362         lt_prog_compiler_pic='-qpic'
9363         lt_prog_compiler_static='-qstaticlink'
9364         ;;
9365       *)
9366         case `$CC -V 2>&1 | sed 5q` in
9367         *Sun\ F* | *Sun*Fortran*)
9368           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9369           lt_prog_compiler_pic='-KPIC'
9370           lt_prog_compiler_static='-Bstatic'
9371           lt_prog_compiler_wl=''
9372           ;;
9373         *Sun\ C*)
9374           # Sun C 5.9
9375           lt_prog_compiler_pic='-KPIC'
9376           lt_prog_compiler_static='-Bstatic'
9377           lt_prog_compiler_wl='-Wl,'
9378           ;;
9379         esac
9380         ;;
9381       esac
9382       ;;
9383
9384     newsos6)
9385       lt_prog_compiler_pic='-KPIC'
9386       lt_prog_compiler_static='-Bstatic'
9387       ;;
9388
9389     *nto* | *qnx*)
9390       # QNX uses GNU C++, but need to define -shared option too, otherwise
9391       # it will coredump.
9392       lt_prog_compiler_pic='-fPIC -shared'
9393       ;;
9394
9395     osf3* | osf4* | osf5*)
9396       lt_prog_compiler_wl='-Wl,'
9397       # All OSF/1 code is PIC.
9398       lt_prog_compiler_static='-non_shared'
9399       ;;
9400
9401     rdos*)
9402       lt_prog_compiler_static='-non_shared'
9403       ;;
9404
9405     solaris*)
9406       lt_prog_compiler_pic='-KPIC'
9407       lt_prog_compiler_static='-Bstatic'
9408       case $cc_basename in
9409       f77* | f90* | f95*)
9410         lt_prog_compiler_wl='-Qoption ld ';;
9411       *)
9412         lt_prog_compiler_wl='-Wl,';;
9413       esac
9414       ;;
9415
9416     sunos4*)
9417       lt_prog_compiler_wl='-Qoption ld '
9418       lt_prog_compiler_pic='-PIC'
9419       lt_prog_compiler_static='-Bstatic'
9420       ;;
9421
9422     sysv4 | sysv4.2uw2* | sysv4.3*)
9423       lt_prog_compiler_wl='-Wl,'
9424       lt_prog_compiler_pic='-KPIC'
9425       lt_prog_compiler_static='-Bstatic'
9426       ;;
9427
9428     sysv4*MP*)
9429       if test -d /usr/nec ;then
9430         lt_prog_compiler_pic='-Kconform_pic'
9431         lt_prog_compiler_static='-Bstatic'
9432       fi
9433       ;;
9434
9435     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9436       lt_prog_compiler_wl='-Wl,'
9437       lt_prog_compiler_pic='-KPIC'
9438       lt_prog_compiler_static='-Bstatic'
9439       ;;
9440
9441     unicos*)
9442       lt_prog_compiler_wl='-Wl,'
9443       lt_prog_compiler_can_build_shared=no
9444       ;;
9445
9446     uts4*)
9447       lt_prog_compiler_pic='-pic'
9448       lt_prog_compiler_static='-Bstatic'
9449       ;;
9450
9451     *)
9452       lt_prog_compiler_can_build_shared=no
9453       ;;
9454     esac
9455   fi
9456
9457 case $host_os in
9458   # For platforms which do not support PIC, -DPIC is meaningless:
9459   *djgpp*)
9460     lt_prog_compiler_pic=
9461     ;;
9462   *)
9463     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9464     ;;
9465 esac
9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9467 $as_echo "$lt_prog_compiler_pic" >&6; }
9468
9469
9470
9471
9472
9473
9474 #
9475 # Check to make sure the PIC flag actually works.
9476 #
9477 if test -n "$lt_prog_compiler_pic"; then
9478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9479 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9480 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9481   $as_echo_n "(cached) " >&6
9482 else
9483   lt_cv_prog_compiler_pic_works=no
9484    ac_outfile=conftest.$ac_objext
9485    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9486    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9487    # Insert the option either (1) after the last *FLAGS variable, or
9488    # (2) before a word containing "conftest.", or (3) at the end.
9489    # Note that $ac_compile itself does not contain backslashes and begins
9490    # with a dollar sign (not a hyphen), so the echo should work correctly.
9491    # The option is referenced via a variable to avoid confusing sed.
9492    lt_compile=`echo "$ac_compile" | $SED \
9493    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9494    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9495    -e 's:$: $lt_compiler_flag:'`
9496    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9497    (eval "$lt_compile" 2>conftest.err)
9498    ac_status=$?
9499    cat conftest.err >&5
9500    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9501    if (exit $ac_status) && test -s "$ac_outfile"; then
9502      # The compiler can only warn and ignore the option if not recognized
9503      # So say no if there are warnings other than the usual output.
9504      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9505      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9506      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9507        lt_cv_prog_compiler_pic_works=yes
9508      fi
9509    fi
9510    $RM conftest*
9511
9512 fi
9513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9514 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9515
9516 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9517     case $lt_prog_compiler_pic in
9518      "" | " "*) ;;
9519      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9520      esac
9521 else
9522     lt_prog_compiler_pic=
9523      lt_prog_compiler_can_build_shared=no
9524 fi
9525
9526 fi
9527
9528
9529
9530
9531
9532
9533 #
9534 # Check to make sure the static flag actually works.
9535 #
9536 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9538 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9539 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9540   $as_echo_n "(cached) " >&6
9541 else
9542   lt_cv_prog_compiler_static_works=no
9543    save_LDFLAGS="$LDFLAGS"
9544    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9545    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9546    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9547      # The linker can only warn and ignore the option if not recognized
9548      # So say no if there are warnings
9549      if test -s conftest.err; then
9550        # Append any errors to the config.log.
9551        cat conftest.err 1>&5
9552        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9553        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9554        if diff conftest.exp conftest.er2 >/dev/null; then
9555          lt_cv_prog_compiler_static_works=yes
9556        fi
9557      else
9558        lt_cv_prog_compiler_static_works=yes
9559      fi
9560    fi
9561    $RM -r conftest*
9562    LDFLAGS="$save_LDFLAGS"
9563
9564 fi
9565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9566 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9567
9568 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9569     :
9570 else
9571     lt_prog_compiler_static=
9572 fi
9573
9574
9575
9576
9577
9578
9579
9580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9581 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9582 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9583   $as_echo_n "(cached) " >&6
9584 else
9585   lt_cv_prog_compiler_c_o=no
9586    $RM -r conftest 2>/dev/null
9587    mkdir conftest
9588    cd conftest
9589    mkdir out
9590    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9591
9592    lt_compiler_flag="-o out/conftest2.$ac_objext"
9593    # Insert the option either (1) after the last *FLAGS variable, or
9594    # (2) before a word containing "conftest.", or (3) at the end.
9595    # Note that $ac_compile itself does not contain backslashes and begins
9596    # with a dollar sign (not a hyphen), so the echo should work correctly.
9597    lt_compile=`echo "$ac_compile" | $SED \
9598    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9599    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9600    -e 's:$: $lt_compiler_flag:'`
9601    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9602    (eval "$lt_compile" 2>out/conftest.err)
9603    ac_status=$?
9604    cat out/conftest.err >&5
9605    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9606    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9607    then
9608      # The compiler can only warn and ignore the option if not recognized
9609      # So say no if there are warnings
9610      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9611      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9612      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9613        lt_cv_prog_compiler_c_o=yes
9614      fi
9615    fi
9616    chmod u+w . 2>&5
9617    $RM conftest*
9618    # SGI C++ compiler will create directory out/ii_files/ for
9619    # template instantiation
9620    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9621    $RM out/* && rmdir out
9622    cd ..
9623    $RM -r conftest
9624    $RM conftest*
9625
9626 fi
9627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9628 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9629
9630
9631
9632
9633
9634
9635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9636 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9637 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9638   $as_echo_n "(cached) " >&6
9639 else
9640   lt_cv_prog_compiler_c_o=no
9641    $RM -r conftest 2>/dev/null
9642    mkdir conftest
9643    cd conftest
9644    mkdir out
9645    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9646
9647    lt_compiler_flag="-o out/conftest2.$ac_objext"
9648    # Insert the option either (1) after the last *FLAGS variable, or
9649    # (2) before a word containing "conftest.", or (3) at the end.
9650    # Note that $ac_compile itself does not contain backslashes and begins
9651    # with a dollar sign (not a hyphen), so the echo should work correctly.
9652    lt_compile=`echo "$ac_compile" | $SED \
9653    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9654    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9655    -e 's:$: $lt_compiler_flag:'`
9656    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9657    (eval "$lt_compile" 2>out/conftest.err)
9658    ac_status=$?
9659    cat out/conftest.err >&5
9660    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9661    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9662    then
9663      # The compiler can only warn and ignore the option if not recognized
9664      # So say no if there are warnings
9665      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9666      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9667      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9668        lt_cv_prog_compiler_c_o=yes
9669      fi
9670    fi
9671    chmod u+w . 2>&5
9672    $RM conftest*
9673    # SGI C++ compiler will create directory out/ii_files/ for
9674    # template instantiation
9675    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9676    $RM out/* && rmdir out
9677    cd ..
9678    $RM -r conftest
9679    $RM conftest*
9680
9681 fi
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9683 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9684
9685
9686
9687
9688 hard_links="nottested"
9689 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9690   # do not overwrite the value of need_locks provided by the user
9691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9692 $as_echo_n "checking if we can lock with hard links... " >&6; }
9693   hard_links=yes
9694   $RM conftest*
9695   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9696   touch conftest.a
9697   ln conftest.a conftest.b 2>&5 || hard_links=no
9698   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9700 $as_echo "$hard_links" >&6; }
9701   if test "$hard_links" = no; then
9702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9703 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9704     need_locks=warn
9705   fi
9706 else
9707   need_locks=no
9708 fi
9709
9710
9711
9712
9713
9714
9715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9716 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9717
9718   runpath_var=
9719   allow_undefined_flag=
9720   always_export_symbols=no
9721   archive_cmds=
9722   archive_expsym_cmds=
9723   compiler_needs_object=no
9724   enable_shared_with_static_runtimes=no
9725   export_dynamic_flag_spec=
9726   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9727   hardcode_automatic=no
9728   hardcode_direct=no
9729   hardcode_direct_absolute=no
9730   hardcode_libdir_flag_spec=
9731   hardcode_libdir_flag_spec_ld=
9732   hardcode_libdir_separator=
9733   hardcode_minus_L=no
9734   hardcode_shlibpath_var=unsupported
9735   inherit_rpath=no
9736   link_all_deplibs=unknown
9737   module_cmds=
9738   module_expsym_cmds=
9739   old_archive_from_new_cmds=
9740   old_archive_from_expsyms_cmds=
9741   thread_safe_flag_spec=
9742   whole_archive_flag_spec=
9743   # include_expsyms should be a list of space-separated symbols to be *always*
9744   # included in the symbol list
9745   include_expsyms=
9746   # exclude_expsyms can be an extended regexp of symbols to exclude
9747   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9748   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9749   # as well as any symbol that contains `d'.
9750   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9751   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9752   # platforms (ab)use it in PIC code, but their linkers get confused if
9753   # the symbol is explicitly referenced.  Since portable code cannot
9754   # rely on this symbol name, it's probably fine to never include it in
9755   # preloaded symbol tables.
9756   # Exclude shared library initialization/finalization symbols.
9757   extract_expsyms_cmds=
9758
9759   case $host_os in
9760   cygwin* | mingw* | pw32* | cegcc*)
9761     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9762     # When not using gcc, we currently assume that we are using
9763     # Microsoft Visual C++.
9764     if test "$GCC" != yes; then
9765       with_gnu_ld=no
9766     fi
9767     ;;
9768   interix*)
9769     # we just hope/assume this is gcc and not c89 (= MSVC++)
9770     with_gnu_ld=yes
9771     ;;
9772   openbsd*)
9773     with_gnu_ld=no
9774     ;;
9775   esac
9776
9777   ld_shlibs=yes
9778
9779   # On some targets, GNU ld is compatible enough with the native linker
9780   # that we're better off using the native interface for both.
9781   lt_use_gnu_ld_interface=no
9782   if test "$with_gnu_ld" = yes; then
9783     case $host_os in
9784       aix*)
9785         # The AIX port of GNU ld has always aspired to compatibility
9786         # with the native linker.  However, as the warning in the GNU ld
9787         # block says, versions before 2.19.5* couldn't really create working
9788         # shared libraries, regardless of the interface used.
9789         case `$LD -v 2>&1` in
9790           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9791           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9792           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9793           *)
9794             lt_use_gnu_ld_interface=yes
9795             ;;
9796         esac
9797         ;;
9798       *)
9799         lt_use_gnu_ld_interface=yes
9800         ;;
9801     esac
9802   fi
9803
9804   if test "$lt_use_gnu_ld_interface" = yes; then
9805     # If archive_cmds runs LD, not CC, wlarc should be empty
9806     wlarc='${wl}'
9807
9808     # Set some defaults for GNU ld with shared library support. These
9809     # are reset later if shared libraries are not supported. Putting them
9810     # here allows them to be overridden if necessary.
9811     runpath_var=LD_RUN_PATH
9812     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9813     export_dynamic_flag_spec='${wl}--export-dynamic'
9814     # ancient GNU ld didn't support --whole-archive et. al.
9815     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9816       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9817     else
9818       whole_archive_flag_spec=
9819     fi
9820     supports_anon_versioning=no
9821     case `$LD -v 2>&1` in
9822       *GNU\ gold*) supports_anon_versioning=yes ;;
9823       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9824       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9825       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9826       *\ 2.11.*) ;; # other 2.11 versions
9827       *) supports_anon_versioning=yes ;;
9828     esac
9829
9830     # See if GNU ld supports shared libraries.
9831     case $host_os in
9832     aix[3-9]*)
9833       # On AIX/PPC, the GNU linker is very broken
9834       if test "$host_cpu" != ia64; then
9835         ld_shlibs=no
9836         cat <<_LT_EOF 1>&2
9837
9838 *** Warning: the GNU linker, at least up to release 2.19, is reported
9839 *** to be unable to reliably create shared libraries on AIX.
9840 *** Therefore, libtool is disabling shared libraries support.  If you
9841 *** really care for shared libraries, you may want to install binutils
9842 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9843 *** You will then need to restart the configuration process.
9844
9845 _LT_EOF
9846       fi
9847       ;;
9848
9849     amigaos*)
9850       case $host_cpu in
9851       powerpc)
9852             # see comment about AmigaOS4 .so support
9853             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9854             archive_expsym_cmds=''
9855         ;;
9856       m68k)
9857             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9858             hardcode_libdir_flag_spec='-L$libdir'
9859             hardcode_minus_L=yes
9860         ;;
9861       esac
9862       ;;
9863
9864     beos*)
9865       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9866         allow_undefined_flag=unsupported
9867         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9868         # support --undefined.  This deserves some investigation.  FIXME
9869         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9870       else
9871         ld_shlibs=no
9872       fi
9873       ;;
9874
9875     cygwin* | mingw* | pw32* | cegcc*)
9876       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9877       # as there is no search path for DLLs.
9878       hardcode_libdir_flag_spec='-L$libdir'
9879       export_dynamic_flag_spec='${wl}--export-all-symbols'
9880       allow_undefined_flag=unsupported
9881       always_export_symbols=no
9882       enable_shared_with_static_runtimes=yes
9883       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9884
9885       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9886         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9887         # If the export-symbols file already is a .def file (1st line
9888         # is EXPORTS), use it as is; otherwise, prepend...
9889         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9890           cp $export_symbols $output_objdir/$soname.def;
9891         else
9892           echo EXPORTS > $output_objdir/$soname.def;
9893           cat $export_symbols >> $output_objdir/$soname.def;
9894         fi~
9895         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9896       else
9897         ld_shlibs=no
9898       fi
9899       ;;
9900
9901     haiku*)
9902       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9903       link_all_deplibs=yes
9904       ;;
9905
9906     interix[3-9]*)
9907       hardcode_direct=no
9908       hardcode_shlibpath_var=no
9909       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9910       export_dynamic_flag_spec='${wl}-E'
9911       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9912       # Instead, shared libraries are loaded at an image base (0x10000000 by
9913       # default) and relocated if they conflict, which is a slow very memory
9914       # consuming and fragmenting process.  To avoid this, we pick a random,
9915       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9916       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9917       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9918       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9919       ;;
9920
9921     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9922       tmp_diet=no
9923       if test "$host_os" = linux-dietlibc; then
9924         case $cc_basename in
9925           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9926         esac
9927       fi
9928       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9929          && test "$tmp_diet" = no
9930       then
9931         tmp_addflag=
9932         tmp_sharedflag='-shared'
9933         case $cc_basename,$host_cpu in
9934         pgcc*)                          # Portland Group C compiler
9935           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'
9936           tmp_addflag=' $pic_flag'
9937           ;;
9938         pgf77* | pgf90* | pgf95* | pgfortran*)
9939                                         # Portland Group f77 and f90 compilers
9940           whole_archive_flag_spec='${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'
9941           tmp_addflag=' $pic_flag -Mnomain' ;;
9942         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9943           tmp_addflag=' -i_dynamic' ;;
9944         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9945           tmp_addflag=' -i_dynamic -nofor_main' ;;
9946         ifc* | ifort*)                  # Intel Fortran compiler
9947           tmp_addflag=' -nofor_main' ;;
9948         lf95*)                          # Lahey Fortran 8.1
9949           whole_archive_flag_spec=
9950           tmp_sharedflag='--shared' ;;
9951         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9952           tmp_sharedflag='-qmkshrobj'
9953           tmp_addflag= ;;
9954         nvcc*)  # Cuda Compiler Driver 2.2
9955           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9956           compiler_needs_object=yes
9957           ;;
9958         esac
9959         case `$CC -V 2>&1 | sed 5q` in
9960         *Sun\ C*)                       # Sun C 5.9
9961           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\"` ${wl}--no-whole-archive'
9962           compiler_needs_object=yes
9963           tmp_sharedflag='-G' ;;
9964         *Sun\ F*)                       # Sun Fortran 8.3
9965           tmp_sharedflag='-G' ;;
9966         esac
9967         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9968
9969         if test "x$supports_anon_versioning" = xyes; then
9970           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9971             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9972             echo "local: *; };" >> $output_objdir/$libname.ver~
9973             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9974         fi
9975
9976         case $cc_basename in
9977         xlf* | bgf* | bgxlf* | mpixlf*)
9978           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9979           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9980           hardcode_libdir_flag_spec=
9981           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9982           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9983           if test "x$supports_anon_versioning" = xyes; then
9984             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9985               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9986               echo "local: *; };" >> $output_objdir/$libname.ver~
9987               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9988           fi
9989           ;;
9990         esac
9991       else
9992         ld_shlibs=no
9993       fi
9994       ;;
9995
9996     netbsd*)
9997       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9998         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9999         wlarc=
10000       else
10001         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10002         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10003       fi
10004       ;;
10005
10006     solaris*)
10007       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10008         ld_shlibs=no
10009         cat <<_LT_EOF 1>&2
10010
10011 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10012 *** create shared libraries on Solaris systems.  Therefore, libtool
10013 *** is disabling shared libraries support.  We urge you to upgrade GNU
10014 *** binutils to release 2.9.1 or newer.  Another option is to modify
10015 *** your PATH or compiler configuration so that the native linker is
10016 *** used, and then restart.
10017
10018 _LT_EOF
10019       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10020         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10021         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10022       else
10023         ld_shlibs=no
10024       fi
10025       ;;
10026
10027     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10028       case `$LD -v 2>&1` in
10029         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10030         ld_shlibs=no
10031         cat <<_LT_EOF 1>&2
10032
10033 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10034 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10035 *** is disabling shared libraries support.  We urge you to upgrade GNU
10036 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10037 *** your PATH or compiler configuration so that the native linker is
10038 *** used, and then restart.
10039
10040 _LT_EOF
10041         ;;
10042         *)
10043           # For security reasons, it is highly recommended that you always
10044           # use absolute paths for naming shared libraries, and exclude the
10045           # DT_RUNPATH tag from executables and libraries.  But doing so
10046           # requires that you compile everything twice, which is a pain.
10047           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10048             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10049             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10050             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10051           else
10052             ld_shlibs=no
10053           fi
10054         ;;
10055       esac
10056       ;;
10057
10058     sunos4*)
10059       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10060       wlarc=
10061       hardcode_direct=yes
10062       hardcode_shlibpath_var=no
10063       ;;
10064
10065     *)
10066       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10067         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10068         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10069       else
10070         ld_shlibs=no
10071       fi
10072       ;;
10073     esac
10074
10075     if test "$ld_shlibs" = no; then
10076       runpath_var=
10077       hardcode_libdir_flag_spec=
10078       export_dynamic_flag_spec=
10079       whole_archive_flag_spec=
10080     fi
10081   else
10082     # PORTME fill in a description of your system's linker (not GNU ld)
10083     case $host_os in
10084     aix3*)
10085       allow_undefined_flag=unsupported
10086       always_export_symbols=yes
10087       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10088       # Note: this linker hardcodes the directories in LIBPATH if there
10089       # are no directories specified by -L.
10090       hardcode_minus_L=yes
10091       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10092         # Neither direct hardcoding nor static linking is supported with a
10093         # broken collect2.
10094         hardcode_direct=unsupported
10095       fi
10096       ;;
10097
10098     aix[4-9]*)
10099       if test "$host_cpu" = ia64; then
10100         # On IA64, the linker does run time linking by default, so we don't
10101         # have to do anything special.
10102         aix_use_runtimelinking=no
10103         exp_sym_flag='-Bexport'
10104         no_entry_flag=""
10105       else
10106         # If we're using GNU nm, then we don't want the "-C" option.
10107         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10108         # Also, AIX nm treats weak defined symbols like other global
10109         # defined symbols, whereas GNU nm marks them as "W".
10110         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10111           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10112         else
10113           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10114         fi
10115         aix_use_runtimelinking=no
10116
10117         # Test if we are trying to use run time linking or normal
10118         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10119         # need to do runtime linking.
10120         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10121           for ld_flag in $LDFLAGS; do
10122           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10123             aix_use_runtimelinking=yes
10124             break
10125           fi
10126           done
10127           ;;
10128         esac
10129
10130         exp_sym_flag='-bexport'
10131         no_entry_flag='-bnoentry'
10132       fi
10133
10134       # When large executables or shared objects are built, AIX ld can
10135       # have problems creating the table of contents.  If linking a library
10136       # or program results in "error TOC overflow" add -mminimal-toc to
10137       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10138       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10139
10140       archive_cmds=''
10141       hardcode_direct=yes
10142       hardcode_direct_absolute=yes
10143       hardcode_libdir_separator=':'
10144       link_all_deplibs=yes
10145       file_list_spec='${wl}-f,'
10146
10147       if test "$GCC" = yes; then
10148         case $host_os in aix4.[012]|aix4.[012].*)
10149         # We only want to do this on AIX 4.2 and lower, the check
10150         # below for broken collect2 doesn't work under 4.3+
10151           collect2name=`${CC} -print-prog-name=collect2`
10152           if test -f "$collect2name" &&
10153            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10154           then
10155           # We have reworked collect2
10156           :
10157           else
10158           # We have old collect2
10159           hardcode_direct=unsupported
10160           # It fails to find uninstalled libraries when the uninstalled
10161           # path is not listed in the libpath.  Setting hardcode_minus_L
10162           # to unsupported forces relinking
10163           hardcode_minus_L=yes
10164           hardcode_libdir_flag_spec='-L$libdir'
10165           hardcode_libdir_separator=
10166           fi
10167           ;;
10168         esac
10169         shared_flag='-shared'
10170         if test "$aix_use_runtimelinking" = yes; then
10171           shared_flag="$shared_flag "'${wl}-G'
10172         fi
10173       else
10174         # not using gcc
10175         if test "$host_cpu" = ia64; then
10176         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10177         # chokes on -Wl,-G. The following line is correct:
10178           shared_flag='-G'
10179         else
10180           if test "$aix_use_runtimelinking" = yes; then
10181             shared_flag='${wl}-G'
10182           else
10183             shared_flag='${wl}-bM:SRE'
10184           fi
10185         fi
10186       fi
10187
10188       export_dynamic_flag_spec='${wl}-bexpall'
10189       # It seems that -bexpall does not export symbols beginning with
10190       # underscore (_), so it is better to generate a list of symbols to export.
10191       always_export_symbols=yes
10192       if test "$aix_use_runtimelinking" = yes; then
10193         # Warning - without using the other runtime loading flags (-brtl),
10194         # -berok will link without error, but may produce a broken library.
10195         allow_undefined_flag='-berok'
10196         # Determine the default libpath from the value encoded in an
10197         # empty executable.
10198         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10199 /* end confdefs.h.  */
10200
10201 int
10202 main ()
10203 {
10204
10205   ;
10206   return 0;
10207 }
10208 _ACEOF
10209 if ac_fn_c_try_link "$LINENO"; then :
10210
10211 lt_aix_libpath_sed='
10212     /Import File Strings/,/^$/ {
10213         /^0/ {
10214             s/^0  *\(.*\)$/\1/
10215             p
10216         }
10217     }'
10218 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10219 # Check for a 64-bit object if we didn't find anything.
10220 if test -z "$aix_libpath"; then
10221   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10222 fi
10223 fi
10224 rm -f core conftest.err conftest.$ac_objext \
10225     conftest$ac_exeext conftest.$ac_ext
10226 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10227
10228         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10229         archive_expsym_cmds='$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 $shared_flag"
10230       else
10231         if test "$host_cpu" = ia64; then
10232           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10233           allow_undefined_flag="-z nodefs"
10234           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10235         else
10236          # Determine the default libpath from the value encoded in an
10237          # empty executable.
10238          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10239 /* end confdefs.h.  */
10240
10241 int
10242 main ()
10243 {
10244
10245   ;
10246   return 0;
10247 }
10248 _ACEOF
10249 if ac_fn_c_try_link "$LINENO"; then :
10250
10251 lt_aix_libpath_sed='
10252     /Import File Strings/,/^$/ {
10253         /^0/ {
10254             s/^0  *\(.*\)$/\1/
10255             p
10256         }
10257     }'
10258 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10259 # Check for a 64-bit object if we didn't find anything.
10260 if test -z "$aix_libpath"; then
10261   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10262 fi
10263 fi
10264 rm -f core conftest.err conftest.$ac_objext \
10265     conftest$ac_exeext conftest.$ac_ext
10266 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10267
10268          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10269           # Warning - without using the other run time loading flags,
10270           # -berok will link without error, but may produce a broken library.
10271           no_undefined_flag=' ${wl}-bernotok'
10272           allow_undefined_flag=' ${wl}-berok'
10273           if test "$with_gnu_ld" = yes; then
10274             # We only use this code for GNU lds that support --whole-archive.
10275             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10276           else
10277             # Exported symbols can be pulled into shared objects from archives
10278             whole_archive_flag_spec='$convenience'
10279           fi
10280           archive_cmds_need_lc=yes
10281           # This is similar to how AIX traditionally builds its shared libraries.
10282           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'
10283         fi
10284       fi
10285       ;;
10286
10287     amigaos*)
10288       case $host_cpu in
10289       powerpc)
10290             # see comment about AmigaOS4 .so support
10291             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10292             archive_expsym_cmds=''
10293         ;;
10294       m68k)
10295             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10296             hardcode_libdir_flag_spec='-L$libdir'
10297             hardcode_minus_L=yes
10298         ;;
10299       esac
10300       ;;
10301
10302     bsdi[45]*)
10303       export_dynamic_flag_spec=-rdynamic
10304       ;;
10305
10306     cygwin* | mingw* | pw32* | cegcc*)
10307       # When not using gcc, we currently assume that we are using
10308       # Microsoft Visual C++.
10309       # hardcode_libdir_flag_spec is actually meaningless, as there is
10310       # no search path for DLLs.
10311       hardcode_libdir_flag_spec=' '
10312       allow_undefined_flag=unsupported
10313       # Tell ltmain to make .lib files, not .a files.
10314       libext=lib
10315       # Tell ltmain to make .dll files, not .so files.
10316       shrext_cmds=".dll"
10317       # FIXME: Setting linknames here is a bad hack.
10318       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10319       # The linker will automatically build a .lib file if we build a DLL.
10320       old_archive_from_new_cmds='true'
10321       # FIXME: Should let the user specify the lib program.
10322       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10323       fix_srcfile_path='`cygpath -w "$srcfile"`'
10324       enable_shared_with_static_runtimes=yes
10325       ;;
10326
10327     darwin* | rhapsody*)
10328
10329
10330   archive_cmds_need_lc=no
10331   hardcode_direct=no
10332   hardcode_automatic=yes
10333   hardcode_shlibpath_var=unsupported
10334   if test "$lt_cv_ld_force_load" = "yes"; then
10335     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10336   else
10337     whole_archive_flag_spec=''
10338   fi
10339   link_all_deplibs=yes
10340   allow_undefined_flag="$_lt_dar_allow_undefined"
10341   case $cc_basename in
10342      ifort*) _lt_dar_can_shared=yes ;;
10343      *) _lt_dar_can_shared=$GCC ;;
10344   esac
10345   if test "$_lt_dar_can_shared" = "yes"; then
10346     output_verbose_link_cmd=func_echo_all
10347     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10348     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10349     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}${_lt_dsymutil}"
10350     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10351
10352   else
10353   ld_shlibs=no
10354   fi
10355
10356       ;;
10357
10358     dgux*)
10359       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10360       hardcode_libdir_flag_spec='-L$libdir'
10361       hardcode_shlibpath_var=no
10362       ;;
10363
10364     freebsd1*)
10365       ld_shlibs=no
10366       ;;
10367
10368     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10369     # support.  Future versions do this automatically, but an explicit c++rt0.o
10370     # does not break anything, and helps significantly (at the cost of a little
10371     # extra space).
10372     freebsd2.2*)
10373       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10374       hardcode_libdir_flag_spec='-R$libdir'
10375       hardcode_direct=yes
10376       hardcode_shlibpath_var=no
10377       ;;
10378
10379     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10380     freebsd2*)
10381       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10382       hardcode_direct=yes
10383       hardcode_minus_L=yes
10384       hardcode_shlibpath_var=no
10385       ;;
10386
10387     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10388     freebsd* | dragonfly*)
10389       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10390       hardcode_libdir_flag_spec='-R$libdir'
10391       hardcode_direct=yes
10392       hardcode_shlibpath_var=no
10393       ;;
10394
10395     hpux9*)
10396       if test "$GCC" = yes; then
10397         archive_cmds='$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 $lib'
10398       else
10399         archive_cmds='$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 $lib'
10400       fi
10401       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10402       hardcode_libdir_separator=:
10403       hardcode_direct=yes
10404
10405       # hardcode_minus_L: Not really in the search PATH,
10406       # but as the default location of the library.
10407       hardcode_minus_L=yes
10408       export_dynamic_flag_spec='${wl}-E'
10409       ;;
10410
10411     hpux10*)
10412       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10413         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10414       else
10415         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10416       fi
10417       if test "$with_gnu_ld" = no; then
10418         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10419         hardcode_libdir_flag_spec_ld='+b $libdir'
10420         hardcode_libdir_separator=:
10421         hardcode_direct=yes
10422         hardcode_direct_absolute=yes
10423         export_dynamic_flag_spec='${wl}-E'
10424         # hardcode_minus_L: Not really in the search PATH,
10425         # but as the default location of the library.
10426         hardcode_minus_L=yes
10427       fi
10428       ;;
10429
10430     hpux11*)
10431       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10432         case $host_cpu in
10433         hppa*64*)
10434           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10435           ;;
10436         ia64*)
10437           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10438           ;;
10439         *)
10440           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10441           ;;
10442         esac
10443       else
10444         case $host_cpu in
10445         hppa*64*)
10446           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10447           ;;
10448         ia64*)
10449           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10450           ;;
10451         *)
10452
10453           # Older versions of the 11.00 compiler do not understand -b yet
10454           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10455           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10456 $as_echo_n "checking if $CC understands -b... " >&6; }
10457 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10458   $as_echo_n "(cached) " >&6
10459 else
10460   lt_cv_prog_compiler__b=no
10461    save_LDFLAGS="$LDFLAGS"
10462    LDFLAGS="$LDFLAGS -b"
10463    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10464    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10465      # The linker can only warn and ignore the option if not recognized
10466      # So say no if there are warnings
10467      if test -s conftest.err; then
10468        # Append any errors to the config.log.
10469        cat conftest.err 1>&5
10470        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10471        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10472        if diff conftest.exp conftest.er2 >/dev/null; then
10473          lt_cv_prog_compiler__b=yes
10474        fi
10475      else
10476        lt_cv_prog_compiler__b=yes
10477      fi
10478    fi
10479    $RM -r conftest*
10480    LDFLAGS="$save_LDFLAGS"
10481
10482 fi
10483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10484 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10485
10486 if test x"$lt_cv_prog_compiler__b" = xyes; then
10487     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10488 else
10489     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10490 fi
10491
10492           ;;
10493         esac
10494       fi
10495       if test "$with_gnu_ld" = no; then
10496         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10497         hardcode_libdir_separator=:
10498
10499         case $host_cpu in
10500         hppa*64*|ia64*)
10501           hardcode_direct=no
10502           hardcode_shlibpath_var=no
10503           ;;
10504         *)
10505           hardcode_direct=yes
10506           hardcode_direct_absolute=yes
10507           export_dynamic_flag_spec='${wl}-E'
10508
10509           # hardcode_minus_L: Not really in the search PATH,
10510           # but as the default location of the library.
10511           hardcode_minus_L=yes
10512           ;;
10513         esac
10514       fi
10515       ;;
10516
10517     irix5* | irix6* | nonstopux*)
10518       if test "$GCC" = yes; then
10519         archive_cmds='$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 $lib'
10520         # Try to use the -exported_symbol ld option, if it does not
10521         # work, assume that -exports_file does not work either and
10522         # implicitly export all symbols.
10523         save_LDFLAGS="$LDFLAGS"
10524         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10525         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10526 /* end confdefs.h.  */
10527 int foo(void) {}
10528 _ACEOF
10529 if ac_fn_c_try_link "$LINENO"; then :
10530   archive_expsym_cmds='$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 $lib'
10531
10532 fi
10533 rm -f core conftest.err conftest.$ac_objext \
10534     conftest$ac_exeext conftest.$ac_ext
10535         LDFLAGS="$save_LDFLAGS"
10536       else
10537         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10538         archive_expsym_cmds='$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 $lib'
10539       fi
10540       archive_cmds_need_lc='no'
10541       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10542       hardcode_libdir_separator=:
10543       inherit_rpath=yes
10544       link_all_deplibs=yes
10545       ;;
10546
10547     netbsd*)
10548       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10549         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10550       else
10551         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10552       fi
10553       hardcode_libdir_flag_spec='-R$libdir'
10554       hardcode_direct=yes
10555       hardcode_shlibpath_var=no
10556       ;;
10557
10558     newsos6)
10559       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10560       hardcode_direct=yes
10561       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10562       hardcode_libdir_separator=:
10563       hardcode_shlibpath_var=no
10564       ;;
10565
10566     *nto* | *qnx*)
10567       ;;
10568
10569     openbsd*)
10570       if test -f /usr/libexec/ld.so; then
10571         hardcode_direct=yes
10572         hardcode_shlibpath_var=no
10573         hardcode_direct_absolute=yes
10574         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10575           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10576           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10577           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10578           export_dynamic_flag_spec='${wl}-E'
10579         else
10580           case $host_os in
10581            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10582              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10583              hardcode_libdir_flag_spec='-R$libdir'
10584              ;;
10585            *)
10586              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10587              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10588              ;;
10589           esac
10590         fi
10591       else
10592         ld_shlibs=no
10593       fi
10594       ;;
10595
10596     os2*)
10597       hardcode_libdir_flag_spec='-L$libdir'
10598       hardcode_minus_L=yes
10599       allow_undefined_flag=unsupported
10600       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'
10601       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10602       ;;
10603
10604     osf3*)
10605       if test "$GCC" = yes; then
10606         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10607         archive_cmds='$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 $lib'
10608       else
10609         allow_undefined_flag=' -expect_unresolved \*'
10610         archive_cmds='$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 $lib'
10611       fi
10612       archive_cmds_need_lc='no'
10613       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10614       hardcode_libdir_separator=:
10615       ;;
10616
10617     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10618       if test "$GCC" = yes; then
10619         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10620         archive_cmds='$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 $lib'
10621         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10622       else
10623         allow_undefined_flag=' -expect_unresolved \*'
10624         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'
10625         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~
10626         $CC -shared${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'
10627
10628         # Both c and cxx compiler support -rpath directly
10629         hardcode_libdir_flag_spec='-rpath $libdir'
10630       fi
10631       archive_cmds_need_lc='no'
10632       hardcode_libdir_separator=:
10633       ;;
10634
10635     solaris*)
10636       no_undefined_flag=' -z defs'
10637       if test "$GCC" = yes; then
10638         wlarc='${wl}'
10639         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10640         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10641           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10642       else
10643         case `$CC -V 2>&1` in
10644         *"Compilers 5.0"*)
10645           wlarc=''
10646           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10647           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10648           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10649           ;;
10650         *)
10651           wlarc='${wl}'
10652           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10653           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10654           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10655           ;;
10656         esac
10657       fi
10658       hardcode_libdir_flag_spec='-R$libdir'
10659       hardcode_shlibpath_var=no
10660       case $host_os in
10661       solaris2.[0-5] | solaris2.[0-5].*) ;;
10662       *)
10663         # The compiler driver will combine and reorder linker options,
10664         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10665         # but is careful enough not to reorder.
10666         # Supported since Solaris 2.6 (maybe 2.5.1?)
10667         if test "$GCC" = yes; then
10668           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10669         else
10670           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10671         fi
10672         ;;
10673       esac
10674       link_all_deplibs=yes
10675       ;;
10676
10677     sunos4*)
10678       if test "x$host_vendor" = xsequent; then
10679         # Use $CC to link under sequent, because it throws in some extra .o
10680         # files that make .init and .fini sections work.
10681         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10682       else
10683         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10684       fi
10685       hardcode_libdir_flag_spec='-L$libdir'
10686       hardcode_direct=yes
10687       hardcode_minus_L=yes
10688       hardcode_shlibpath_var=no
10689       ;;
10690
10691     sysv4)
10692       case $host_vendor in
10693         sni)
10694           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10695           hardcode_direct=yes # is this really true???
10696         ;;
10697         siemens)
10698           ## LD is ld it makes a PLAMLIB
10699           ## CC just makes a GrossModule.
10700           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10701           reload_cmds='$CC -r -o $output$reload_objs'
10702           hardcode_direct=no
10703         ;;
10704         motorola)
10705           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10706           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10707         ;;
10708       esac
10709       runpath_var='LD_RUN_PATH'
10710       hardcode_shlibpath_var=no
10711       ;;
10712
10713     sysv4.3*)
10714       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10715       hardcode_shlibpath_var=no
10716       export_dynamic_flag_spec='-Bexport'
10717       ;;
10718
10719     sysv4*MP*)
10720       if test -d /usr/nec; then
10721         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10722         hardcode_shlibpath_var=no
10723         runpath_var=LD_RUN_PATH
10724         hardcode_runpath_var=yes
10725         ld_shlibs=yes
10726       fi
10727       ;;
10728
10729     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10730       no_undefined_flag='${wl}-z,text'
10731       archive_cmds_need_lc=no
10732       hardcode_shlibpath_var=no
10733       runpath_var='LD_RUN_PATH'
10734
10735       if test "$GCC" = yes; then
10736         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10737         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10738       else
10739         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10740         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10741       fi
10742       ;;
10743
10744     sysv5* | sco3.2v5* | sco5v6*)
10745       # Note: We can NOT use -z defs as we might desire, because we do not
10746       # link with -lc, and that would cause any symbols used from libc to
10747       # always be unresolved, which means just about no library would
10748       # ever link correctly.  If we're not using GNU ld we use -z text
10749       # though, which does catch some bad symbols but isn't as heavy-handed
10750       # as -z defs.
10751       no_undefined_flag='${wl}-z,text'
10752       allow_undefined_flag='${wl}-z,nodefs'
10753       archive_cmds_need_lc=no
10754       hardcode_shlibpath_var=no
10755       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10756       hardcode_libdir_separator=':'
10757       link_all_deplibs=yes
10758       export_dynamic_flag_spec='${wl}-Bexport'
10759       runpath_var='LD_RUN_PATH'
10760
10761       if test "$GCC" = yes; then
10762         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10763         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10764       else
10765         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10766         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10767       fi
10768       ;;
10769
10770     uts4*)
10771       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10772       hardcode_libdir_flag_spec='-L$libdir'
10773       hardcode_shlibpath_var=no
10774       ;;
10775
10776     *)
10777       ld_shlibs=no
10778       ;;
10779     esac
10780
10781     if test x$host_vendor = xsni; then
10782       case $host in
10783       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10784         export_dynamic_flag_spec='${wl}-Blargedynsym'
10785         ;;
10786       esac
10787     fi
10788   fi
10789
10790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10791 $as_echo "$ld_shlibs" >&6; }
10792 test "$ld_shlibs" = no && can_build_shared=no
10793
10794 with_gnu_ld=$with_gnu_ld
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810 #
10811 # Do we need to explicitly link libc?
10812 #
10813 case "x$archive_cmds_need_lc" in
10814 x|xyes)
10815   # Assume -lc should be added
10816   archive_cmds_need_lc=yes
10817
10818   if test "$enable_shared" = yes && test "$GCC" = yes; then
10819     case $archive_cmds in
10820     *'~'*)
10821       # FIXME: we may have to deal with multi-command sequences.
10822       ;;
10823     '$CC '*)
10824       # Test whether the compiler implicitly links with -lc since on some
10825       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10826       # to ld, don't add -lc before -lgcc.
10827       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10828 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10829 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10830   $as_echo_n "(cached) " >&6
10831 else
10832   $RM conftest*
10833         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10834
10835         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10836   (eval $ac_compile) 2>&5
10837   ac_status=$?
10838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10839   test $ac_status = 0; } 2>conftest.err; then
10840           soname=conftest
10841           lib=conftest
10842           libobjs=conftest.$ac_objext
10843           deplibs=
10844           wl=$lt_prog_compiler_wl
10845           pic_flag=$lt_prog_compiler_pic
10846           compiler_flags=-v
10847           linker_flags=-v
10848           verstring=
10849           output_objdir=.
10850           libname=conftest
10851           lt_save_allow_undefined_flag=$allow_undefined_flag
10852           allow_undefined_flag=
10853           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10854   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10855   ac_status=$?
10856   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10857   test $ac_status = 0; }
10858           then
10859             lt_cv_archive_cmds_need_lc=no
10860           else
10861             lt_cv_archive_cmds_need_lc=yes
10862           fi
10863           allow_undefined_flag=$lt_save_allow_undefined_flag
10864         else
10865           cat conftest.err 1>&5
10866         fi
10867         $RM conftest*
10868
10869 fi
10870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10871 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10872       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10873       ;;
10874     esac
10875   fi
10876   ;;
10877 esac
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
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11030
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11032
11033
11034
11035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11036 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11037
11038 if test "$GCC" = yes; then
11039   case $host_os in
11040     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11041     *) lt_awk_arg="/^libraries:/" ;;
11042   esac
11043   case $host_os in
11044     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11045     *) lt_sed_strip_eq="s,=/,/,g" ;;
11046   esac
11047   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11048   case $lt_search_path_spec in
11049   *\;*)
11050     # if the path contains ";" then we assume it to be the separator
11051     # otherwise default to the standard path separator (i.e. ":") - it is
11052     # assumed that no part of a normal pathname contains ";" but that should
11053     # okay in the real world where ";" in dirpaths is itself problematic.
11054     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11055     ;;
11056   *)
11057     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11058     ;;
11059   esac
11060   # Ok, now we have the path, separated by spaces, we can step through it
11061   # and add multilib dir if necessary.
11062   lt_tmp_lt_search_path_spec=
11063   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11064   for lt_sys_path in $lt_search_path_spec; do
11065     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11066       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11067     else
11068       test -d "$lt_sys_path" && \
11069         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11070     fi
11071   done
11072   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11073 BEGIN {RS=" "; FS="/|\n";} {
11074   lt_foo="";
11075   lt_count=0;
11076   for (lt_i = NF; lt_i > 0; lt_i--) {
11077     if ($lt_i != "" && $lt_i != ".") {
11078       if ($lt_i == "..") {
11079         lt_count++;
11080       } else {
11081         if (lt_count == 0) {
11082           lt_foo="/" $lt_i lt_foo;
11083         } else {
11084           lt_count--;
11085         }
11086       }
11087     }
11088   }
11089   if (lt_foo != "") { lt_freq[lt_foo]++; }
11090   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11091 }'`
11092   # AWK program above erroneously prepends '/' to C:/dos/paths
11093   # for these hosts.
11094   case $host_os in
11095     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11096       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11097   esac
11098   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11099 else
11100   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11101 fi
11102 library_names_spec=
11103 libname_spec='lib$name'
11104 soname_spec=
11105 shrext_cmds=".so"
11106 postinstall_cmds=
11107 postuninstall_cmds=
11108 finish_cmds=
11109 finish_eval=
11110 shlibpath_var=
11111 shlibpath_overrides_runpath=unknown
11112 version_type=none
11113 dynamic_linker="$host_os ld.so"
11114 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11115 need_lib_prefix=unknown
11116 hardcode_into_libs=no
11117
11118 # when you set need_version to no, make sure it does not cause -set_version
11119 # flags to be left without arguments
11120 need_version=unknown
11121
11122 case $host_os in
11123 aix3*)
11124   version_type=linux
11125   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11126   shlibpath_var=LIBPATH
11127
11128   # AIX 3 has no versioning support, so we append a major version to the name.
11129   soname_spec='${libname}${release}${shared_ext}$major'
11130   ;;
11131
11132 aix[4-9]*)
11133   version_type=linux
11134   need_lib_prefix=no
11135   need_version=no
11136   hardcode_into_libs=yes
11137   if test "$host_cpu" = ia64; then
11138     # AIX 5 supports IA64
11139     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11140     shlibpath_var=LD_LIBRARY_PATH
11141   else
11142     # With GCC up to 2.95.x, collect2 would create an import file
11143     # for dependence libraries.  The import file would start with
11144     # the line `#! .'.  This would cause the generated library to
11145     # depend on `.', always an invalid library.  This was fixed in
11146     # development snapshots of GCC prior to 3.0.
11147     case $host_os in
11148       aix4 | aix4.[01] | aix4.[01].*)
11149       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11150            echo ' yes '
11151            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11152         :
11153       else
11154         can_build_shared=no
11155       fi
11156       ;;
11157     esac
11158     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11159     # soname into executable. Probably we can add versioning support to
11160     # collect2, so additional links can be useful in future.
11161     if test "$aix_use_runtimelinking" = yes; then
11162       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11163       # instead of lib<name>.a to let people know that these are not
11164       # typical AIX shared libraries.
11165       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11166     else
11167       # We preserve .a as extension for shared libraries through AIX4.2
11168       # and later when we are not doing run time linking.
11169       library_names_spec='${libname}${release}.a $libname.a'
11170       soname_spec='${libname}${release}${shared_ext}$major'
11171     fi
11172     shlibpath_var=LIBPATH
11173   fi
11174   ;;
11175
11176 amigaos*)
11177   case $host_cpu in
11178   powerpc)
11179     # Since July 2007 AmigaOS4 officially supports .so libraries.
11180     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11181     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11182     ;;
11183   m68k)
11184     library_names_spec='$libname.ixlibrary $libname.a'
11185     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11186     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 ${libname}_ixlibrary.a || exit 1; done'
11187     ;;
11188   esac
11189   ;;
11190
11191 beos*)
11192   library_names_spec='${libname}${shared_ext}'
11193   dynamic_linker="$host_os ld.so"
11194   shlibpath_var=LIBRARY_PATH
11195   ;;
11196
11197 bsdi[45]*)
11198   version_type=linux
11199   need_version=no
11200   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11201   soname_spec='${libname}${release}${shared_ext}$major'
11202   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11203   shlibpath_var=LD_LIBRARY_PATH
11204   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11205   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11206   # the default ld.so.conf also contains /usr/contrib/lib and
11207   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11208   # libtool to hard-code these into programs
11209   ;;
11210
11211 cygwin* | mingw* | pw32* | cegcc*)
11212   version_type=windows
11213   shrext_cmds=".dll"
11214   need_version=no
11215   need_lib_prefix=no
11216
11217   case $GCC,$host_os in
11218   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11219     library_names_spec='$libname.dll.a'
11220     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11221     postinstall_cmds='base_file=`basename \${file}`~
11222       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11223       dldir=$destdir/`dirname \$dlpath`~
11224       test -d \$dldir || mkdir -p \$dldir~
11225       $install_prog $dir/$dlname \$dldir/$dlname~
11226       chmod a+x \$dldir/$dlname~
11227       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11228         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11229       fi'
11230     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11231       dlpath=$dir/\$dldll~
11232        $RM \$dlpath'
11233     shlibpath_overrides_runpath=yes
11234
11235     case $host_os in
11236     cygwin*)
11237       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11238       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11239
11240       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11241       ;;
11242     mingw* | cegcc*)
11243       # MinGW DLLs use traditional 'lib' prefix
11244       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11245       ;;
11246     pw32*)
11247       # pw32 DLLs use 'pw' prefix rather than 'lib'
11248       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11249       ;;
11250     esac
11251     ;;
11252
11253   *)
11254     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11255     ;;
11256   esac
11257   dynamic_linker='Win32 ld.exe'
11258   # FIXME: first we should search . and the directory the executable is in
11259   shlibpath_var=PATH
11260   ;;
11261
11262 darwin* | rhapsody*)
11263   dynamic_linker="$host_os dyld"
11264   version_type=darwin
11265   need_lib_prefix=no
11266   need_version=no
11267   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11268   soname_spec='${libname}${release}${major}$shared_ext'
11269   shlibpath_overrides_runpath=yes
11270   shlibpath_var=DYLD_LIBRARY_PATH
11271   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11272
11273   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11274   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11275   ;;
11276
11277 dgux*)
11278   version_type=linux
11279   need_lib_prefix=no
11280   need_version=no
11281   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11282   soname_spec='${libname}${release}${shared_ext}$major'
11283   shlibpath_var=LD_LIBRARY_PATH
11284   ;;
11285
11286 freebsd1*)
11287   dynamic_linker=no
11288   ;;
11289
11290 freebsd* | dragonfly*)
11291   # DragonFly does not have aout.  When/if they implement a new
11292   # versioning mechanism, adjust this.
11293   if test -x /usr/bin/objformat; then
11294     objformat=`/usr/bin/objformat`
11295   else
11296     case $host_os in
11297     freebsd[123]*) objformat=aout ;;
11298     *) objformat=elf ;;
11299     esac
11300   fi
11301   version_type=freebsd-$objformat
11302   case $version_type in
11303     freebsd-elf*)
11304       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11305       need_version=no
11306       need_lib_prefix=no
11307       ;;
11308     freebsd-*)
11309       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11310       need_version=yes
11311       ;;
11312   esac
11313   shlibpath_var=LD_LIBRARY_PATH
11314   case $host_os in
11315   freebsd2*)
11316     shlibpath_overrides_runpath=yes
11317     ;;
11318   freebsd3.[01]* | freebsdelf3.[01]*)
11319     shlibpath_overrides_runpath=yes
11320     hardcode_into_libs=yes
11321     ;;
11322   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11323   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11324     shlibpath_overrides_runpath=no
11325     hardcode_into_libs=yes
11326     ;;
11327   *) # from 4.6 on, and DragonFly
11328     shlibpath_overrides_runpath=yes
11329     hardcode_into_libs=yes
11330     ;;
11331   esac
11332   ;;
11333
11334 gnu*)
11335   version_type=linux
11336   need_lib_prefix=no
11337   need_version=no
11338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11339   soname_spec='${libname}${release}${shared_ext}$major'
11340   shlibpath_var=LD_LIBRARY_PATH
11341   hardcode_into_libs=yes
11342   ;;
11343
11344 haiku*)
11345   version_type=linux
11346   need_lib_prefix=no
11347   need_version=no
11348   dynamic_linker="$host_os runtime_loader"
11349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11350   soname_spec='${libname}${release}${shared_ext}$major'
11351   shlibpath_var=LIBRARY_PATH
11352   shlibpath_overrides_runpath=yes
11353   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11354   hardcode_into_libs=yes
11355   ;;
11356
11357 hpux9* | hpux10* | hpux11*)
11358   # Give a soname corresponding to the major version so that dld.sl refuses to
11359   # link against other versions.
11360   version_type=sunos
11361   need_lib_prefix=no
11362   need_version=no
11363   case $host_cpu in
11364   ia64*)
11365     shrext_cmds='.so'
11366     hardcode_into_libs=yes
11367     dynamic_linker="$host_os dld.so"
11368     shlibpath_var=LD_LIBRARY_PATH
11369     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11370     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11371     soname_spec='${libname}${release}${shared_ext}$major'
11372     if test "X$HPUX_IA64_MODE" = X32; then
11373       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11374     else
11375       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11376     fi
11377     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11378     ;;
11379   hppa*64*)
11380     shrext_cmds='.sl'
11381     hardcode_into_libs=yes
11382     dynamic_linker="$host_os dld.sl"
11383     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11384     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11385     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11386     soname_spec='${libname}${release}${shared_ext}$major'
11387     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11388     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11389     ;;
11390   *)
11391     shrext_cmds='.sl'
11392     dynamic_linker="$host_os dld.sl"
11393     shlibpath_var=SHLIB_PATH
11394     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11395     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11396     soname_spec='${libname}${release}${shared_ext}$major'
11397     ;;
11398   esac
11399   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11400   postinstall_cmds='chmod 555 $lib'
11401   # or fails outright, so override atomically:
11402   install_override_mode=555
11403   ;;
11404
11405 interix[3-9]*)
11406   version_type=linux
11407   need_lib_prefix=no
11408   need_version=no
11409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11410   soname_spec='${libname}${release}${shared_ext}$major'
11411   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11412   shlibpath_var=LD_LIBRARY_PATH
11413   shlibpath_overrides_runpath=no
11414   hardcode_into_libs=yes
11415   ;;
11416
11417 irix5* | irix6* | nonstopux*)
11418   case $host_os in
11419     nonstopux*) version_type=nonstopux ;;
11420     *)
11421         if test "$lt_cv_prog_gnu_ld" = yes; then
11422                 version_type=linux
11423         else
11424                 version_type=irix
11425         fi ;;
11426   esac
11427   need_lib_prefix=no
11428   need_version=no
11429   soname_spec='${libname}${release}${shared_ext}$major'
11430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11431   case $host_os in
11432   irix5* | nonstopux*)
11433     libsuff= shlibsuff=
11434     ;;
11435   *)
11436     case $LD in # libtool.m4 will add one of these switches to LD
11437     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11438       libsuff= shlibsuff= libmagic=32-bit;;
11439     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11440       libsuff=32 shlibsuff=N32 libmagic=N32;;
11441     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11442       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11443     *) libsuff= shlibsuff= libmagic=never-match;;
11444     esac
11445     ;;
11446   esac
11447   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11448   shlibpath_overrides_runpath=no
11449   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11450   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11451   hardcode_into_libs=yes
11452   ;;
11453
11454 # No shared lib support for Linux oldld, aout, or coff.
11455 linux*oldld* | linux*aout* | linux*coff*)
11456   dynamic_linker=no
11457   ;;
11458
11459 # This must be Linux ELF.
11460 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11461   version_type=linux
11462   need_lib_prefix=no
11463   need_version=no
11464   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11465   soname_spec='${libname}${release}${shared_ext}$major'
11466   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11467   shlibpath_var=LD_LIBRARY_PATH
11468   shlibpath_overrides_runpath=no
11469
11470   # Some binutils ld are patched to set DT_RUNPATH
11471   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11472   $as_echo_n "(cached) " >&6
11473 else
11474   lt_cv_shlibpath_overrides_runpath=no
11475     save_LDFLAGS=$LDFLAGS
11476     save_libdir=$libdir
11477     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11478          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11479     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11480 /* end confdefs.h.  */
11481
11482 int
11483 main ()
11484 {
11485
11486   ;
11487   return 0;
11488 }
11489 _ACEOF
11490 if ac_fn_c_try_link "$LINENO"; then :
11491   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11492   lt_cv_shlibpath_overrides_runpath=yes
11493 fi
11494 fi
11495 rm -f core conftest.err conftest.$ac_objext \
11496     conftest$ac_exeext conftest.$ac_ext
11497     LDFLAGS=$save_LDFLAGS
11498     libdir=$save_libdir
11499
11500 fi
11501
11502   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11503
11504   # This implies no fast_install, which is unacceptable.
11505   # Some rework will be needed to allow for fast_install
11506   # before this can be enabled.
11507   hardcode_into_libs=yes
11508
11509   # Append ld.so.conf contents to the search path
11510   if test -f /etc/ld.so.conf; then
11511     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' ' '`
11512     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11513   fi
11514
11515   # We used to test for /lib/ld.so.1 and disable shared libraries on
11516   # powerpc, because MkLinux only supported shared libraries with the
11517   # GNU dynamic linker.  Since this was broken with cross compilers,
11518   # most powerpc-linux boxes support dynamic linking these days and
11519   # people can always --disable-shared, the test was removed, and we
11520   # assume the GNU/Linux dynamic linker is in use.
11521   dynamic_linker='GNU/Linux ld.so'
11522   ;;
11523
11524 netbsd*)
11525   version_type=sunos
11526   need_lib_prefix=no
11527   need_version=no
11528   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11529     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11530     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11531     dynamic_linker='NetBSD (a.out) ld.so'
11532   else
11533     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11534     soname_spec='${libname}${release}${shared_ext}$major'
11535     dynamic_linker='NetBSD ld.elf_so'
11536   fi
11537   shlibpath_var=LD_LIBRARY_PATH
11538   shlibpath_overrides_runpath=yes
11539   hardcode_into_libs=yes
11540   ;;
11541
11542 newsos6)
11543   version_type=linux
11544   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11545   shlibpath_var=LD_LIBRARY_PATH
11546   shlibpath_overrides_runpath=yes
11547   ;;
11548
11549 *nto* | *qnx*)
11550   version_type=qnx
11551   need_lib_prefix=no
11552   need_version=no
11553   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11554   soname_spec='${libname}${release}${shared_ext}$major'
11555   shlibpath_var=LD_LIBRARY_PATH
11556   shlibpath_overrides_runpath=no
11557   hardcode_into_libs=yes
11558   dynamic_linker='ldqnx.so'
11559   ;;
11560
11561 openbsd*)
11562   version_type=sunos
11563   sys_lib_dlsearch_path_spec="/usr/lib"
11564   need_lib_prefix=no
11565   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11566   case $host_os in
11567     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11568     *)                          need_version=no  ;;
11569   esac
11570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11571   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11572   shlibpath_var=LD_LIBRARY_PATH
11573   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11574     case $host_os in
11575       openbsd2.[89] | openbsd2.[89].*)
11576         shlibpath_overrides_runpath=no
11577         ;;
11578       *)
11579         shlibpath_overrides_runpath=yes
11580         ;;
11581       esac
11582   else
11583     shlibpath_overrides_runpath=yes
11584   fi
11585   ;;
11586
11587 os2*)
11588   libname_spec='$name'
11589   shrext_cmds=".dll"
11590   need_lib_prefix=no
11591   library_names_spec='$libname${shared_ext} $libname.a'
11592   dynamic_linker='OS/2 ld.exe'
11593   shlibpath_var=LIBPATH
11594   ;;
11595
11596 osf3* | osf4* | osf5*)
11597   version_type=osf
11598   need_lib_prefix=no
11599   need_version=no
11600   soname_spec='${libname}${release}${shared_ext}$major'
11601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11602   shlibpath_var=LD_LIBRARY_PATH
11603   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11604   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11605   ;;
11606
11607 rdos*)
11608   dynamic_linker=no
11609   ;;
11610
11611 solaris*)
11612   version_type=linux
11613   need_lib_prefix=no
11614   need_version=no
11615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11616   soname_spec='${libname}${release}${shared_ext}$major'
11617   shlibpath_var=LD_LIBRARY_PATH
11618   shlibpath_overrides_runpath=yes
11619   hardcode_into_libs=yes
11620   # ldd complains unless libraries are executable
11621   postinstall_cmds='chmod +x $lib'
11622   ;;
11623
11624 sunos4*)
11625   version_type=sunos
11626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11627   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11628   shlibpath_var=LD_LIBRARY_PATH
11629   shlibpath_overrides_runpath=yes
11630   if test "$with_gnu_ld" = yes; then
11631     need_lib_prefix=no
11632   fi
11633   need_version=yes
11634   ;;
11635
11636 sysv4 | sysv4.3*)
11637   version_type=linux
11638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11639   soname_spec='${libname}${release}${shared_ext}$major'
11640   shlibpath_var=LD_LIBRARY_PATH
11641   case $host_vendor in
11642     sni)
11643       shlibpath_overrides_runpath=no
11644       need_lib_prefix=no
11645       runpath_var=LD_RUN_PATH
11646       ;;
11647     siemens)
11648       need_lib_prefix=no
11649       ;;
11650     motorola)
11651       need_lib_prefix=no
11652       need_version=no
11653       shlibpath_overrides_runpath=no
11654       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11655       ;;
11656   esac
11657   ;;
11658
11659 sysv4*MP*)
11660   if test -d /usr/nec ;then
11661     version_type=linux
11662     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11663     soname_spec='$libname${shared_ext}.$major'
11664     shlibpath_var=LD_LIBRARY_PATH
11665   fi
11666   ;;
11667
11668 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11669   version_type=freebsd-elf
11670   need_lib_prefix=no
11671   need_version=no
11672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11673   soname_spec='${libname}${release}${shared_ext}$major'
11674   shlibpath_var=LD_LIBRARY_PATH
11675   shlibpath_overrides_runpath=yes
11676   hardcode_into_libs=yes
11677   if test "$with_gnu_ld" = yes; then
11678     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11679   else
11680     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11681     case $host_os in
11682       sco3.2v5*)
11683         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11684         ;;
11685     esac
11686   fi
11687   sys_lib_dlsearch_path_spec='/usr/lib'
11688   ;;
11689
11690 tpf*)
11691   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11692   version_type=linux
11693   need_lib_prefix=no
11694   need_version=no
11695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11696   shlibpath_var=LD_LIBRARY_PATH
11697   shlibpath_overrides_runpath=no
11698   hardcode_into_libs=yes
11699   ;;
11700
11701 uts4*)
11702   version_type=linux
11703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11704   soname_spec='${libname}${release}${shared_ext}$major'
11705   shlibpath_var=LD_LIBRARY_PATH
11706   ;;
11707
11708 *)
11709   dynamic_linker=no
11710   ;;
11711 esac
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11713 $as_echo "$dynamic_linker" >&6; }
11714 test "$dynamic_linker" = no && can_build_shared=no
11715
11716 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11717 if test "$GCC" = yes; then
11718   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11719 fi
11720
11721 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11722   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11723 fi
11724 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11725   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11726 fi
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11820 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11821 hardcode_action=
11822 if test -n "$hardcode_libdir_flag_spec" ||
11823    test -n "$runpath_var" ||
11824    test "X$hardcode_automatic" = "Xyes" ; then
11825
11826   # We can hardcode non-existent directories.
11827   if test "$hardcode_direct" != no &&
11828      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11829      # have to relink, otherwise we might link with an installed library
11830      # when we should be linking with a yet-to-be-installed one
11831      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11832      test "$hardcode_minus_L" != no; then
11833     # Linking always hardcodes the temporary library directory.
11834     hardcode_action=relink
11835   else
11836     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11837     hardcode_action=immediate
11838   fi
11839 else
11840   # We cannot hardcode anything, or else we can only hardcode existing
11841   # directories.
11842   hardcode_action=unsupported
11843 fi
11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11845 $as_echo "$hardcode_action" >&6; }
11846
11847 if test "$hardcode_action" = relink ||
11848    test "$inherit_rpath" = yes; then
11849   # Fast installation is not supported
11850   enable_fast_install=no
11851 elif test "$shlibpath_overrides_runpath" = yes ||
11852      test "$enable_shared" = no; then
11853   # Fast installation is not necessary
11854   enable_fast_install=needless
11855 fi
11856
11857
11858
11859
11860
11861
11862   if test "x$enable_dlopen" != xyes; then
11863   enable_dlopen=unknown
11864   enable_dlopen_self=unknown
11865   enable_dlopen_self_static=unknown
11866 else
11867   lt_cv_dlopen=no
11868   lt_cv_dlopen_libs=
11869
11870   case $host_os in
11871   beos*)
11872     lt_cv_dlopen="load_add_on"
11873     lt_cv_dlopen_libs=
11874     lt_cv_dlopen_self=yes
11875     ;;
11876
11877   mingw* | pw32* | cegcc*)
11878     lt_cv_dlopen="LoadLibrary"
11879     lt_cv_dlopen_libs=
11880     ;;
11881
11882   cygwin*)
11883     lt_cv_dlopen="dlopen"
11884     lt_cv_dlopen_libs=
11885     ;;
11886
11887   darwin*)
11888   # if libdl is installed we need to link against it
11889     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11890 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11891 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11892   $as_echo_n "(cached) " >&6
11893 else
11894   ac_check_lib_save_LIBS=$LIBS
11895 LIBS="-ldl  $LIBS"
11896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11897 /* end confdefs.h.  */
11898
11899 /* Override any GCC internal prototype to avoid an error.
11900    Use char because int might match the return type of a GCC
11901    builtin and then its argument prototype would still apply.  */
11902 #ifdef __cplusplus
11903 extern "C"
11904 #endif
11905 char dlopen ();
11906 int
11907 main ()
11908 {
11909 return dlopen ();
11910   ;
11911   return 0;
11912 }
11913 _ACEOF
11914 if ac_fn_c_try_link "$LINENO"; then :
11915   ac_cv_lib_dl_dlopen=yes
11916 else
11917   ac_cv_lib_dl_dlopen=no
11918 fi
11919 rm -f core conftest.err conftest.$ac_objext \
11920     conftest$ac_exeext conftest.$ac_ext
11921 LIBS=$ac_check_lib_save_LIBS
11922 fi
11923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11924 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11925 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11926   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11927 else
11928
11929     lt_cv_dlopen="dyld"
11930     lt_cv_dlopen_libs=
11931     lt_cv_dlopen_self=yes
11932
11933 fi
11934
11935     ;;
11936
11937   *)
11938     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11939 if test "x$ac_cv_func_shl_load" = x""yes; then :
11940   lt_cv_dlopen="shl_load"
11941 else
11942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11943 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11944 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11945   $as_echo_n "(cached) " >&6
11946 else
11947   ac_check_lib_save_LIBS=$LIBS
11948 LIBS="-ldld  $LIBS"
11949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11950 /* end confdefs.h.  */
11951
11952 /* Override any GCC internal prototype to avoid an error.
11953    Use char because int might match the return type of a GCC
11954    builtin and then its argument prototype would still apply.  */
11955 #ifdef __cplusplus
11956 extern "C"
11957 #endif
11958 char shl_load ();
11959 int
11960 main ()
11961 {
11962 return shl_load ();
11963   ;
11964   return 0;
11965 }
11966 _ACEOF
11967 if ac_fn_c_try_link "$LINENO"; then :
11968   ac_cv_lib_dld_shl_load=yes
11969 else
11970   ac_cv_lib_dld_shl_load=no
11971 fi
11972 rm -f core conftest.err conftest.$ac_objext \
11973     conftest$ac_exeext conftest.$ac_ext
11974 LIBS=$ac_check_lib_save_LIBS
11975 fi
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11977 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11978 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11979   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11980 else
11981   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11982 if test "x$ac_cv_func_dlopen" = x""yes; then :
11983   lt_cv_dlopen="dlopen"
11984 else
11985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11986 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11987 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11988   $as_echo_n "(cached) " >&6
11989 else
11990   ac_check_lib_save_LIBS=$LIBS
11991 LIBS="-ldl  $LIBS"
11992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11993 /* end confdefs.h.  */
11994
11995 /* Override any GCC internal prototype to avoid an error.
11996    Use char because int might match the return type of a GCC
11997    builtin and then its argument prototype would still apply.  */
11998 #ifdef __cplusplus
11999 extern "C"
12000 #endif
12001 char dlopen ();
12002 int
12003 main ()
12004 {
12005 return dlopen ();
12006   ;
12007   return 0;
12008 }
12009 _ACEOF
12010 if ac_fn_c_try_link "$LINENO"; then :
12011   ac_cv_lib_dl_dlopen=yes
12012 else
12013   ac_cv_lib_dl_dlopen=no
12014 fi
12015 rm -f core conftest.err conftest.$ac_objext \
12016     conftest$ac_exeext conftest.$ac_ext
12017 LIBS=$ac_check_lib_save_LIBS
12018 fi
12019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12020 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12021 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12022   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12023 else
12024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12025 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12026 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12027   $as_echo_n "(cached) " >&6
12028 else
12029   ac_check_lib_save_LIBS=$LIBS
12030 LIBS="-lsvld  $LIBS"
12031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12032 /* end confdefs.h.  */
12033
12034 /* Override any GCC internal prototype to avoid an error.
12035    Use char because int might match the return type of a GCC
12036    builtin and then its argument prototype would still apply.  */
12037 #ifdef __cplusplus
12038 extern "C"
12039 #endif
12040 char dlopen ();
12041 int
12042 main ()
12043 {
12044 return dlopen ();
12045   ;
12046   return 0;
12047 }
12048 _ACEOF
12049 if ac_fn_c_try_link "$LINENO"; then :
12050   ac_cv_lib_svld_dlopen=yes
12051 else
12052   ac_cv_lib_svld_dlopen=no
12053 fi
12054 rm -f core conftest.err conftest.$ac_objext \
12055     conftest$ac_exeext conftest.$ac_ext
12056 LIBS=$ac_check_lib_save_LIBS
12057 fi
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12059 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12060 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12061   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12062 else
12063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12064 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12065 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12066   $as_echo_n "(cached) " >&6
12067 else
12068   ac_check_lib_save_LIBS=$LIBS
12069 LIBS="-ldld  $LIBS"
12070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12071 /* end confdefs.h.  */
12072
12073 /* Override any GCC internal prototype to avoid an error.
12074    Use char because int might match the return type of a GCC
12075    builtin and then its argument prototype would still apply.  */
12076 #ifdef __cplusplus
12077 extern "C"
12078 #endif
12079 char dld_link ();
12080 int
12081 main ()
12082 {
12083 return dld_link ();
12084   ;
12085   return 0;
12086 }
12087 _ACEOF
12088 if ac_fn_c_try_link "$LINENO"; then :
12089   ac_cv_lib_dld_dld_link=yes
12090 else
12091   ac_cv_lib_dld_dld_link=no
12092 fi
12093 rm -f core conftest.err conftest.$ac_objext \
12094     conftest$ac_exeext conftest.$ac_ext
12095 LIBS=$ac_check_lib_save_LIBS
12096 fi
12097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12098 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12099 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12100   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12101 fi
12102
12103
12104 fi
12105
12106
12107 fi
12108
12109
12110 fi
12111
12112
12113 fi
12114
12115
12116 fi
12117
12118     ;;
12119   esac
12120
12121   if test "x$lt_cv_dlopen" != xno; then
12122     enable_dlopen=yes
12123   else
12124     enable_dlopen=no
12125   fi
12126
12127   case $lt_cv_dlopen in
12128   dlopen)
12129     save_CPPFLAGS="$CPPFLAGS"
12130     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12131
12132     save_LDFLAGS="$LDFLAGS"
12133     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12134
12135     save_LIBS="$LIBS"
12136     LIBS="$lt_cv_dlopen_libs $LIBS"
12137
12138     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12139 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12140 if test "${lt_cv_dlopen_self+set}" = set; then :
12141   $as_echo_n "(cached) " >&6
12142 else
12143           if test "$cross_compiling" = yes; then :
12144   lt_cv_dlopen_self=cross
12145 else
12146   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12147   lt_status=$lt_dlunknown
12148   cat > conftest.$ac_ext <<_LT_EOF
12149 #line 12149 "configure"
12150 #include "confdefs.h"
12151
12152 #if HAVE_DLFCN_H
12153 #include <dlfcn.h>
12154 #endif
12155
12156 #include <stdio.h>
12157
12158 #ifdef RTLD_GLOBAL
12159 #  define LT_DLGLOBAL           RTLD_GLOBAL
12160 #else
12161 #  ifdef DL_GLOBAL
12162 #    define LT_DLGLOBAL         DL_GLOBAL
12163 #  else
12164 #    define LT_DLGLOBAL         0
12165 #  endif
12166 #endif
12167
12168 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12169    find out it does not work in some platform. */
12170 #ifndef LT_DLLAZY_OR_NOW
12171 #  ifdef RTLD_LAZY
12172 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12173 #  else
12174 #    ifdef DL_LAZY
12175 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12176 #    else
12177 #      ifdef RTLD_NOW
12178 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12179 #      else
12180 #        ifdef DL_NOW
12181 #          define LT_DLLAZY_OR_NOW      DL_NOW
12182 #        else
12183 #          define LT_DLLAZY_OR_NOW      0
12184 #        endif
12185 #      endif
12186 #    endif
12187 #  endif
12188 #endif
12189
12190 /* When -fvisbility=hidden is used, assume the code has been annotated
12191    correspondingly for the symbols needed.  */
12192 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12193 void fnord () __attribute__((visibility("default")));
12194 #endif
12195
12196 void fnord () { int i=42; }
12197 int main ()
12198 {
12199   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12200   int status = $lt_dlunknown;
12201
12202   if (self)
12203     {
12204       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12205       else
12206         {
12207           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12208           else puts (dlerror ());
12209         }
12210       /* dlclose (self); */
12211     }
12212   else
12213     puts (dlerror ());
12214
12215   return status;
12216 }
12217 _LT_EOF
12218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12219   (eval $ac_link) 2>&5
12220   ac_status=$?
12221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12222   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12223     (./conftest; exit; ) >&5 2>/dev/null
12224     lt_status=$?
12225     case x$lt_status in
12226       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12227       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12228       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12229     esac
12230   else :
12231     # compilation failed
12232     lt_cv_dlopen_self=no
12233   fi
12234 fi
12235 rm -fr conftest*
12236
12237
12238 fi
12239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12240 $as_echo "$lt_cv_dlopen_self" >&6; }
12241
12242     if test "x$lt_cv_dlopen_self" = xyes; then
12243       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12244       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12245 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12246 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12247   $as_echo_n "(cached) " >&6
12248 else
12249           if test "$cross_compiling" = yes; then :
12250   lt_cv_dlopen_self_static=cross
12251 else
12252   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12253   lt_status=$lt_dlunknown
12254   cat > conftest.$ac_ext <<_LT_EOF
12255 #line 12255 "configure"
12256 #include "confdefs.h"
12257
12258 #if HAVE_DLFCN_H
12259 #include <dlfcn.h>
12260 #endif
12261
12262 #include <stdio.h>
12263
12264 #ifdef RTLD_GLOBAL
12265 #  define LT_DLGLOBAL           RTLD_GLOBAL
12266 #else
12267 #  ifdef DL_GLOBAL
12268 #    define LT_DLGLOBAL         DL_GLOBAL
12269 #  else
12270 #    define LT_DLGLOBAL         0
12271 #  endif
12272 #endif
12273
12274 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12275    find out it does not work in some platform. */
12276 #ifndef LT_DLLAZY_OR_NOW
12277 #  ifdef RTLD_LAZY
12278 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12279 #  else
12280 #    ifdef DL_LAZY
12281 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12282 #    else
12283 #      ifdef RTLD_NOW
12284 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12285 #      else
12286 #        ifdef DL_NOW
12287 #          define LT_DLLAZY_OR_NOW      DL_NOW
12288 #        else
12289 #          define LT_DLLAZY_OR_NOW      0
12290 #        endif
12291 #      endif
12292 #    endif
12293 #  endif
12294 #endif
12295
12296 /* When -fvisbility=hidden is used, assume the code has been annotated
12297    correspondingly for the symbols needed.  */
12298 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12299 void fnord () __attribute__((visibility("default")));
12300 #endif
12301
12302 void fnord () { int i=42; }
12303 int main ()
12304 {
12305   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12306   int status = $lt_dlunknown;
12307
12308   if (self)
12309     {
12310       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12311       else
12312         {
12313           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12314           else puts (dlerror ());
12315         }
12316       /* dlclose (self); */
12317     }
12318   else
12319     puts (dlerror ());
12320
12321   return status;
12322 }
12323 _LT_EOF
12324   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12325   (eval $ac_link) 2>&5
12326   ac_status=$?
12327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12328   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12329     (./conftest; exit; ) >&5 2>/dev/null
12330     lt_status=$?
12331     case x$lt_status in
12332       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12333       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12334       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12335     esac
12336   else :
12337     # compilation failed
12338     lt_cv_dlopen_self_static=no
12339   fi
12340 fi
12341 rm -fr conftest*
12342
12343
12344 fi
12345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12346 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12347     fi
12348
12349     CPPFLAGS="$save_CPPFLAGS"
12350     LDFLAGS="$save_LDFLAGS"
12351     LIBS="$save_LIBS"
12352     ;;
12353   esac
12354
12355   case $lt_cv_dlopen_self in
12356   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12357   *) enable_dlopen_self=unknown ;;
12358   esac
12359
12360   case $lt_cv_dlopen_self_static in
12361   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12362   *) enable_dlopen_self_static=unknown ;;
12363   esac
12364 fi
12365
12366
12367
12368
12369
12370
12371
12372
12373
12374
12375
12376
12377
12378
12379
12380
12381
12382 striplib=
12383 old_striplib=
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12385 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12386 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12387   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12388   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12390 $as_echo "yes" >&6; }
12391 else
12392 # FIXME - insert some real tests, host_os isn't really good enough
12393   case $host_os in
12394   darwin*)
12395     if test -n "$STRIP" ; then
12396       striplib="$STRIP -x"
12397       old_striplib="$STRIP -S"
12398       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12399 $as_echo "yes" >&6; }
12400     else
12401       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12402 $as_echo "no" >&6; }
12403     fi
12404     ;;
12405   *)
12406     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12407 $as_echo "no" >&6; }
12408     ;;
12409   esac
12410 fi
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423   # Report which library types will actually be built
12424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12425 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12427 $as_echo "$can_build_shared" >&6; }
12428
12429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12430 $as_echo_n "checking whether to build shared libraries... " >&6; }
12431   test "$can_build_shared" = "no" && enable_shared=no
12432
12433   # On AIX, shared libraries and static libraries use the same namespace, and
12434   # are all built from PIC.
12435   case $host_os in
12436   aix3*)
12437     test "$enable_shared" = yes && enable_static=no
12438     if test -n "$RANLIB"; then
12439       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12440       postinstall_cmds='$RANLIB $lib'
12441     fi
12442     ;;
12443
12444   aix[4-9]*)
12445     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12446       test "$enable_shared" = yes && enable_static=no
12447     fi
12448     ;;
12449   esac
12450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12451 $as_echo "$enable_shared" >&6; }
12452
12453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12454 $as_echo_n "checking whether to build static libraries... " >&6; }
12455   # Make sure either enable_shared or enable_static is yes.
12456   test "$enable_shared" = yes || enable_static=yes
12457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12458 $as_echo "$enable_static" >&6; }
12459
12460
12461
12462
12463 fi
12464 ac_ext=c
12465 ac_cpp='$CPP $CPPFLAGS'
12466 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12467 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12468 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12469
12470 CC="$lt_save_CC"
12471
12472       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12473     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12474     (test "X$CXX" != "Xg++"))) ; then
12475   ac_ext=cpp
12476 ac_cpp='$CXXCPP $CPPFLAGS'
12477 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12478 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12479 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12481 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12482 if test -z "$CXXCPP"; then
12483   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12484   $as_echo_n "(cached) " >&6
12485 else
12486       # Double quotes because CXXCPP needs to be expanded
12487     for CXXCPP in "$CXX -E" "/lib/cpp"
12488     do
12489       ac_preproc_ok=false
12490 for ac_cxx_preproc_warn_flag in '' yes
12491 do
12492   # Use a header file that comes with gcc, so configuring glibc
12493   # with a fresh cross-compiler works.
12494   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12495   # <limits.h> exists even on freestanding compilers.
12496   # On the NeXT, cc -E runs the code through the compiler's parser,
12497   # not just through cpp. "Syntax error" is here to catch this case.
12498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12499 /* end confdefs.h.  */
12500 #ifdef __STDC__
12501 # include <limits.h>
12502 #else
12503 # include <assert.h>
12504 #endif
12505                      Syntax error
12506 _ACEOF
12507 if ac_fn_cxx_try_cpp "$LINENO"; then :
12508
12509 else
12510   # Broken: fails on valid input.
12511 continue
12512 fi
12513 rm -f conftest.err conftest.$ac_ext
12514
12515   # OK, works on sane cases.  Now check whether nonexistent headers
12516   # can be detected and how.
12517   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12518 /* end confdefs.h.  */
12519 #include <ac_nonexistent.h>
12520 _ACEOF
12521 if ac_fn_cxx_try_cpp "$LINENO"; then :
12522   # Broken: success on invalid input.
12523 continue
12524 else
12525   # Passes both tests.
12526 ac_preproc_ok=:
12527 break
12528 fi
12529 rm -f conftest.err conftest.$ac_ext
12530
12531 done
12532 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12533 rm -f conftest.err conftest.$ac_ext
12534 if $ac_preproc_ok; then :
12535   break
12536 fi
12537
12538     done
12539     ac_cv_prog_CXXCPP=$CXXCPP
12540
12541 fi
12542   CXXCPP=$ac_cv_prog_CXXCPP
12543 else
12544   ac_cv_prog_CXXCPP=$CXXCPP
12545 fi
12546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12547 $as_echo "$CXXCPP" >&6; }
12548 ac_preproc_ok=false
12549 for ac_cxx_preproc_warn_flag in '' yes
12550 do
12551   # Use a header file that comes with gcc, so configuring glibc
12552   # with a fresh cross-compiler works.
12553   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12554   # <limits.h> exists even on freestanding compilers.
12555   # On the NeXT, cc -E runs the code through the compiler's parser,
12556   # not just through cpp. "Syntax error" is here to catch this case.
12557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12558 /* end confdefs.h.  */
12559 #ifdef __STDC__
12560 # include <limits.h>
12561 #else
12562 # include <assert.h>
12563 #endif
12564                      Syntax error
12565 _ACEOF
12566 if ac_fn_cxx_try_cpp "$LINENO"; then :
12567
12568 else
12569   # Broken: fails on valid input.
12570 continue
12571 fi
12572 rm -f conftest.err conftest.$ac_ext
12573
12574   # OK, works on sane cases.  Now check whether nonexistent headers
12575   # can be detected and how.
12576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12577 /* end confdefs.h.  */
12578 #include <ac_nonexistent.h>
12579 _ACEOF
12580 if ac_fn_cxx_try_cpp "$LINENO"; then :
12581   # Broken: success on invalid input.
12582 continue
12583 else
12584   # Passes both tests.
12585 ac_preproc_ok=:
12586 break
12587 fi
12588 rm -f conftest.err conftest.$ac_ext
12589
12590 done
12591 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12592 rm -f conftest.err conftest.$ac_ext
12593 if $ac_preproc_ok; then :
12594
12595 else
12596   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12597 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12598 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12599 See \`config.log' for more details." "$LINENO" 5; }
12600 fi
12601
12602 ac_ext=c
12603 ac_cpp='$CPP $CPPFLAGS'
12604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12607
12608 else
12609   _lt_caught_CXX_error=yes
12610 fi
12611
12612 ac_ext=cpp
12613 ac_cpp='$CXXCPP $CPPFLAGS'
12614 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12615 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12616 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12617
12618 archive_cmds_need_lc_CXX=no
12619 allow_undefined_flag_CXX=
12620 always_export_symbols_CXX=no
12621 archive_expsym_cmds_CXX=
12622 compiler_needs_object_CXX=no
12623 export_dynamic_flag_spec_CXX=
12624 hardcode_direct_CXX=no
12625 hardcode_direct_absolute_CXX=no
12626 hardcode_libdir_flag_spec_CXX=
12627 hardcode_libdir_flag_spec_ld_CXX=
12628 hardcode_libdir_separator_CXX=
12629 hardcode_minus_L_CXX=no
12630 hardcode_shlibpath_var_CXX=unsupported
12631 hardcode_automatic_CXX=no
12632 inherit_rpath_CXX=no
12633 module_cmds_CXX=
12634 module_expsym_cmds_CXX=
12635 link_all_deplibs_CXX=unknown
12636 old_archive_cmds_CXX=$old_archive_cmds
12637 reload_flag_CXX=$reload_flag
12638 reload_cmds_CXX=$reload_cmds
12639 no_undefined_flag_CXX=
12640 whole_archive_flag_spec_CXX=
12641 enable_shared_with_static_runtimes_CXX=no
12642
12643 # Source file extension for C++ test sources.
12644 ac_ext=cpp
12645
12646 # Object file extension for compiled C++ test sources.
12647 objext=o
12648 objext_CXX=$objext
12649
12650 # No sense in running all these tests if we already determined that
12651 # the CXX compiler isn't working.  Some variables (like enable_shared)
12652 # are currently assumed to apply to all compilers on this platform,
12653 # and will be corrupted by setting them based on a non-working compiler.
12654 if test "$_lt_caught_CXX_error" != yes; then
12655   # Code to be used in simple compile tests
12656   lt_simple_compile_test_code="int some_variable = 0;"
12657
12658   # Code to be used in simple link tests
12659   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12660
12661   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12662
12663
12664
12665
12666
12667
12668 # If no C compiler was specified, use CC.
12669 LTCC=${LTCC-"$CC"}
12670
12671 # If no C compiler flags were specified, use CFLAGS.
12672 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12673
12674 # Allow CC to be a program name with arguments.
12675 compiler=$CC
12676
12677
12678   # save warnings/boilerplate of simple test code
12679   ac_outfile=conftest.$ac_objext
12680 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12681 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12682 _lt_compiler_boilerplate=`cat conftest.err`
12683 $RM conftest*
12684
12685   ac_outfile=conftest.$ac_objext
12686 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12687 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12688 _lt_linker_boilerplate=`cat conftest.err`
12689 $RM -r conftest*
12690
12691
12692   # Allow CC to be a program name with arguments.
12693   lt_save_CC=$CC
12694   lt_save_LD=$LD
12695   lt_save_GCC=$GCC
12696   GCC=$GXX
12697   lt_save_with_gnu_ld=$with_gnu_ld
12698   lt_save_path_LD=$lt_cv_path_LD
12699   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12700     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12701   else
12702     $as_unset lt_cv_prog_gnu_ld
12703   fi
12704   if test -n "${lt_cv_path_LDCXX+set}"; then
12705     lt_cv_path_LD=$lt_cv_path_LDCXX
12706   else
12707     $as_unset lt_cv_path_LD
12708   fi
12709   test -z "${LDCXX+set}" || LD=$LDCXX
12710   CC=${CXX-"c++"}
12711   compiler=$CC
12712   compiler_CXX=$CC
12713   for cc_temp in $compiler""; do
12714   case $cc_temp in
12715     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12716     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12717     \-*) ;;
12718     *) break;;
12719   esac
12720 done
12721 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12722
12723
12724   if test -n "$compiler"; then
12725     # We don't want -fno-exception when compiling C++ code, so set the
12726     # no_builtin_flag separately
12727     if test "$GXX" = yes; then
12728       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12729     else
12730       lt_prog_compiler_no_builtin_flag_CXX=
12731     fi
12732
12733     if test "$GXX" = yes; then
12734       # Set up default GNU C++ configuration
12735
12736
12737
12738 # Check whether --with-gnu-ld was given.
12739 if test "${with_gnu_ld+set}" = set; then :
12740   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12741 else
12742   with_gnu_ld=no
12743 fi
12744
12745 ac_prog=ld
12746 if test "$GCC" = yes; then
12747   # Check if gcc -print-prog-name=ld gives a path.
12748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12749 $as_echo_n "checking for ld used by $CC... " >&6; }
12750   case $host in
12751   *-*-mingw*)
12752     # gcc leaves a trailing carriage return which upsets mingw
12753     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12754   *)
12755     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12756   esac
12757   case $ac_prog in
12758     # Accept absolute paths.
12759     [\\/]* | ?:[\\/]*)
12760       re_direlt='/[^/][^/]*/\.\./'
12761       # Canonicalize the pathname of ld
12762       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12763       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12764         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12765       done
12766       test -z "$LD" && LD="$ac_prog"
12767       ;;
12768   "")
12769     # If it fails, then pretend we aren't using GCC.
12770     ac_prog=ld
12771     ;;
12772   *)
12773     # If it is relative, then search for the first ld in PATH.
12774     with_gnu_ld=unknown
12775     ;;
12776   esac
12777 elif test "$with_gnu_ld" = yes; then
12778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12779 $as_echo_n "checking for GNU ld... " >&6; }
12780 else
12781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12782 $as_echo_n "checking for non-GNU ld... " >&6; }
12783 fi
12784 if test "${lt_cv_path_LD+set}" = set; then :
12785   $as_echo_n "(cached) " >&6
12786 else
12787   if test -z "$LD"; then
12788   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12789   for ac_dir in $PATH; do
12790     IFS="$lt_save_ifs"
12791     test -z "$ac_dir" && ac_dir=.
12792     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12793       lt_cv_path_LD="$ac_dir/$ac_prog"
12794       # Check to see if the program is GNU ld.  I'd rather use --version,
12795       # but apparently some variants of GNU ld only accept -v.
12796       # Break only if it was the GNU/non-GNU ld that we prefer.
12797       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12798       *GNU* | *'with BFD'*)
12799         test "$with_gnu_ld" != no && break
12800         ;;
12801       *)
12802         test "$with_gnu_ld" != yes && break
12803         ;;
12804       esac
12805     fi
12806   done
12807   IFS="$lt_save_ifs"
12808 else
12809   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12810 fi
12811 fi
12812
12813 LD="$lt_cv_path_LD"
12814 if test -n "$LD"; then
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12816 $as_echo "$LD" >&6; }
12817 else
12818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12819 $as_echo "no" >&6; }
12820 fi
12821 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12823 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12824 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12825   $as_echo_n "(cached) " >&6
12826 else
12827   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12828 case `$LD -v 2>&1 </dev/null` in
12829 *GNU* | *'with BFD'*)
12830   lt_cv_prog_gnu_ld=yes
12831   ;;
12832 *)
12833   lt_cv_prog_gnu_ld=no
12834   ;;
12835 esac
12836 fi
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12838 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12839 with_gnu_ld=$lt_cv_prog_gnu_ld
12840
12841
12842
12843
12844
12845
12846
12847       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12848       # archiving commands below assume that GNU ld is being used.
12849       if test "$with_gnu_ld" = yes; then
12850         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12851         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12852
12853         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12854         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12855
12856         # If archive_cmds runs LD, not CC, wlarc should be empty
12857         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12858         #     investigate it a little bit more. (MM)
12859         wlarc='${wl}'
12860
12861         # ancient GNU ld didn't support --whole-archive et. al.
12862         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12863           $GREP 'no-whole-archive' > /dev/null; then
12864           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12865         else
12866           whole_archive_flag_spec_CXX=
12867         fi
12868       else
12869         with_gnu_ld=no
12870         wlarc=
12871
12872         # A generic and very simple default shared library creation
12873         # command for GNU C++ for the case where it uses the native
12874         # linker, instead of GNU ld.  If possible, this setting should
12875         # overridden to take advantage of the native linker features on
12876         # the platform it is being used on.
12877         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12878       fi
12879
12880       # Commands to make compiler produce verbose output that lists
12881       # what "hidden" libraries, object files and flags are used when
12882       # linking a shared library.
12883       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12884
12885     else
12886       GXX=no
12887       with_gnu_ld=no
12888       wlarc=
12889     fi
12890
12891     # PORTME: fill in a description of your system's C++ link characteristics
12892     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12893 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12894     ld_shlibs_CXX=yes
12895     case $host_os in
12896       aix3*)
12897         # FIXME: insert proper C++ library support
12898         ld_shlibs_CXX=no
12899         ;;
12900       aix[4-9]*)
12901         if test "$host_cpu" = ia64; then
12902           # On IA64, the linker does run time linking by default, so we don't
12903           # have to do anything special.
12904           aix_use_runtimelinking=no
12905           exp_sym_flag='-Bexport'
12906           no_entry_flag=""
12907         else
12908           aix_use_runtimelinking=no
12909
12910           # Test if we are trying to use run time linking or normal
12911           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12912           # need to do runtime linking.
12913           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12914             for ld_flag in $LDFLAGS; do
12915               case $ld_flag in
12916               *-brtl*)
12917                 aix_use_runtimelinking=yes
12918                 break
12919                 ;;
12920               esac
12921             done
12922             ;;
12923           esac
12924
12925           exp_sym_flag='-bexport'
12926           no_entry_flag='-bnoentry'
12927         fi
12928
12929         # When large executables or shared objects are built, AIX ld can
12930         # have problems creating the table of contents.  If linking a library
12931         # or program results in "error TOC overflow" add -mminimal-toc to
12932         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12933         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12934
12935         archive_cmds_CXX=''
12936         hardcode_direct_CXX=yes
12937         hardcode_direct_absolute_CXX=yes
12938         hardcode_libdir_separator_CXX=':'
12939         link_all_deplibs_CXX=yes
12940         file_list_spec_CXX='${wl}-f,'
12941
12942         if test "$GXX" = yes; then
12943           case $host_os in aix4.[012]|aix4.[012].*)
12944           # We only want to do this on AIX 4.2 and lower, the check
12945           # below for broken collect2 doesn't work under 4.3+
12946           collect2name=`${CC} -print-prog-name=collect2`
12947           if test -f "$collect2name" &&
12948              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12949           then
12950             # We have reworked collect2
12951             :
12952           else
12953             # We have old collect2
12954             hardcode_direct_CXX=unsupported
12955             # It fails to find uninstalled libraries when the uninstalled
12956             # path is not listed in the libpath.  Setting hardcode_minus_L
12957             # to unsupported forces relinking
12958             hardcode_minus_L_CXX=yes
12959             hardcode_libdir_flag_spec_CXX='-L$libdir'
12960             hardcode_libdir_separator_CXX=
12961           fi
12962           esac
12963           shared_flag='-shared'
12964           if test "$aix_use_runtimelinking" = yes; then
12965             shared_flag="$shared_flag "'${wl}-G'
12966           fi
12967         else
12968           # not using gcc
12969           if test "$host_cpu" = ia64; then
12970           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12971           # chokes on -Wl,-G. The following line is correct:
12972           shared_flag='-G'
12973           else
12974             if test "$aix_use_runtimelinking" = yes; then
12975               shared_flag='${wl}-G'
12976             else
12977               shared_flag='${wl}-bM:SRE'
12978             fi
12979           fi
12980         fi
12981
12982         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12983         # It seems that -bexpall does not export symbols beginning with
12984         # underscore (_), so it is better to generate a list of symbols to
12985         # export.
12986         always_export_symbols_CXX=yes
12987         if test "$aix_use_runtimelinking" = yes; then
12988           # Warning - without using the other runtime loading flags (-brtl),
12989           # -berok will link without error, but may produce a broken library.
12990           allow_undefined_flag_CXX='-berok'
12991           # Determine the default libpath from the value encoded in an empty
12992           # executable.
12993           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12994 /* end confdefs.h.  */
12995
12996 int
12997 main ()
12998 {
12999
13000   ;
13001   return 0;
13002 }
13003 _ACEOF
13004 if ac_fn_cxx_try_link "$LINENO"; then :
13005
13006 lt_aix_libpath_sed='
13007     /Import File Strings/,/^$/ {
13008         /^0/ {
13009             s/^0  *\(.*\)$/\1/
13010             p
13011         }
13012     }'
13013 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13014 # Check for a 64-bit object if we didn't find anything.
13015 if test -z "$aix_libpath"; then
13016   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13017 fi
13018 fi
13019 rm -f core conftest.err conftest.$ac_objext \
13020     conftest$ac_exeext conftest.$ac_ext
13021 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13022
13023           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13024
13025           archive_expsym_cmds_CXX='$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 $shared_flag"
13026         else
13027           if test "$host_cpu" = ia64; then
13028             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13029             allow_undefined_flag_CXX="-z nodefs"
13030             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13031           else
13032             # Determine the default libpath from the value encoded in an
13033             # empty executable.
13034             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13035 /* end confdefs.h.  */
13036
13037 int
13038 main ()
13039 {
13040
13041   ;
13042   return 0;
13043 }
13044 _ACEOF
13045 if ac_fn_cxx_try_link "$LINENO"; then :
13046
13047 lt_aix_libpath_sed='
13048     /Import File Strings/,/^$/ {
13049         /^0/ {
13050             s/^0  *\(.*\)$/\1/
13051             p
13052         }
13053     }'
13054 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13055 # Check for a 64-bit object if we didn't find anything.
13056 if test -z "$aix_libpath"; then
13057   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13058 fi
13059 fi
13060 rm -f core conftest.err conftest.$ac_objext \
13061     conftest$ac_exeext conftest.$ac_ext
13062 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13063
13064             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13065             # Warning - without using the other run time loading flags,
13066             # -berok will link without error, but may produce a broken library.
13067             no_undefined_flag_CXX=' ${wl}-bernotok'
13068             allow_undefined_flag_CXX=' ${wl}-berok'
13069             if test "$with_gnu_ld" = yes; then
13070               # We only use this code for GNU lds that support --whole-archive.
13071               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13072             else
13073               # Exported symbols can be pulled into shared objects from archives
13074               whole_archive_flag_spec_CXX='$convenience'
13075             fi
13076             archive_cmds_need_lc_CXX=yes
13077             # This is similar to how AIX traditionally builds its shared
13078             # libraries.
13079             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'
13080           fi
13081         fi
13082         ;;
13083
13084       beos*)
13085         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13086           allow_undefined_flag_CXX=unsupported
13087           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13088           # support --undefined.  This deserves some investigation.  FIXME
13089           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13090         else
13091           ld_shlibs_CXX=no
13092         fi
13093         ;;
13094
13095       chorus*)
13096         case $cc_basename in
13097           *)
13098           # FIXME: insert proper C++ library support
13099           ld_shlibs_CXX=no
13100           ;;
13101         esac
13102         ;;
13103
13104       cygwin* | mingw* | pw32* | cegcc*)
13105         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13106         # as there is no search path for DLLs.
13107         hardcode_libdir_flag_spec_CXX='-L$libdir'
13108         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13109         allow_undefined_flag_CXX=unsupported
13110         always_export_symbols_CXX=no
13111         enable_shared_with_static_runtimes_CXX=yes
13112
13113         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13114           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13115           # If the export-symbols file already is a .def file (1st line
13116           # is EXPORTS), use it as is; otherwise, prepend...
13117           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13118             cp $export_symbols $output_objdir/$soname.def;
13119           else
13120             echo EXPORTS > $output_objdir/$soname.def;
13121             cat $export_symbols >> $output_objdir/$soname.def;
13122           fi~
13123           $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 $lib'
13124         else
13125           ld_shlibs_CXX=no
13126         fi
13127         ;;
13128       darwin* | rhapsody*)
13129
13130
13131   archive_cmds_need_lc_CXX=no
13132   hardcode_direct_CXX=no
13133   hardcode_automatic_CXX=yes
13134   hardcode_shlibpath_var_CXX=unsupported
13135   if test "$lt_cv_ld_force_load" = "yes"; then
13136     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 \"$new_convenience\"`'
13137   else
13138     whole_archive_flag_spec_CXX=''
13139   fi
13140   link_all_deplibs_CXX=yes
13141   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13142   case $cc_basename in
13143      ifort*) _lt_dar_can_shared=yes ;;
13144      *) _lt_dar_can_shared=$GCC ;;
13145   esac
13146   if test "$_lt_dar_can_shared" = "yes"; then
13147     output_verbose_link_cmd=func_echo_all
13148     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}"
13149     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13150     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}${_lt_dsymutil}"
13151     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13152        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13153       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${_lt_dsymutil}"
13154       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13155     fi
13156
13157   else
13158   ld_shlibs_CXX=no
13159   fi
13160
13161         ;;
13162
13163       dgux*)
13164         case $cc_basename in
13165           ec++*)
13166             # FIXME: insert proper C++ library support
13167             ld_shlibs_CXX=no
13168             ;;
13169           ghcx*)
13170             # Green Hills C++ Compiler
13171             # FIXME: insert proper C++ library support
13172             ld_shlibs_CXX=no
13173             ;;
13174           *)
13175             # FIXME: insert proper C++ library support
13176             ld_shlibs_CXX=no
13177             ;;
13178         esac
13179         ;;
13180
13181       freebsd[12]*)
13182         # C++ shared libraries reported to be fairly broken before
13183         # switch to ELF
13184         ld_shlibs_CXX=no
13185         ;;
13186
13187       freebsd-elf*)
13188         archive_cmds_need_lc_CXX=no
13189         ;;
13190
13191       freebsd* | dragonfly*)
13192         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13193         # conventions
13194         ld_shlibs_CXX=yes
13195         ;;
13196
13197       gnu*)
13198         ;;
13199
13200       haiku*)
13201         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13202         link_all_deplibs_CXX=yes
13203         ;;
13204
13205       hpux9*)
13206         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13207         hardcode_libdir_separator_CXX=:
13208         export_dynamic_flag_spec_CXX='${wl}-E'
13209         hardcode_direct_CXX=yes
13210         hardcode_minus_L_CXX=yes # Not in the search PATH,
13211                                              # but as the default
13212                                              # location of the library.
13213
13214         case $cc_basename in
13215           CC*)
13216             # FIXME: insert proper C++ library support
13217             ld_shlibs_CXX=no
13218             ;;
13219           aCC*)
13220             archive_cmds_CXX='$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 $lib'
13221             # Commands to make compiler produce verbose output that lists
13222             # what "hidden" libraries, object files and flags are used when
13223             # linking a shared library.
13224             #
13225             # There doesn't appear to be a way to prevent this compiler from
13226             # explicitly linking system object files so we need to strip them
13227             # from the output so that they don't get included in the library
13228             # dependencies.
13229             output_verbose_link_cmd='templist=`($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"'
13230             ;;
13231           *)
13232             if test "$GXX" = yes; then
13233               archive_cmds_CXX='$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'
13234             else
13235               # FIXME: insert proper C++ library support
13236               ld_shlibs_CXX=no
13237             fi
13238             ;;
13239         esac
13240         ;;
13241
13242       hpux10*|hpux11*)
13243         if test $with_gnu_ld = no; then
13244           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13245           hardcode_libdir_separator_CXX=:
13246
13247           case $host_cpu in
13248             hppa*64*|ia64*)
13249               ;;
13250             *)
13251               export_dynamic_flag_spec_CXX='${wl}-E'
13252               ;;
13253           esac
13254         fi
13255         case $host_cpu in
13256           hppa*64*|ia64*)
13257             hardcode_direct_CXX=no
13258             hardcode_shlibpath_var_CXX=no
13259             ;;
13260           *)
13261             hardcode_direct_CXX=yes
13262             hardcode_direct_absolute_CXX=yes
13263             hardcode_minus_L_CXX=yes # Not in the search PATH,
13264                                                  # but as the default
13265                                                  # location of the library.
13266             ;;
13267         esac
13268
13269         case $cc_basename in
13270           CC*)
13271             # FIXME: insert proper C++ library support
13272             ld_shlibs_CXX=no
13273             ;;
13274           aCC*)
13275             case $host_cpu in
13276               hppa*64*)
13277                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13278                 ;;
13279               ia64*)
13280                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13281                 ;;
13282               *)
13283                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13284                 ;;
13285             esac
13286             # Commands to make compiler produce verbose output that lists
13287             # what "hidden" libraries, object files and flags are used when
13288             # linking a shared library.
13289             #
13290             # There doesn't appear to be a way to prevent this compiler from
13291             # explicitly linking system object files so we need to strip them
13292             # from the output so that they don't get included in the library
13293             # dependencies.
13294             output_verbose_link_cmd='templist=`($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"'
13295             ;;
13296           *)
13297             if test "$GXX" = yes; then
13298               if test $with_gnu_ld = no; then
13299                 case $host_cpu in
13300                   hppa*64*)
13301                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13302                     ;;
13303                   ia64*)
13304                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13305                     ;;
13306                   *)
13307                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13308                     ;;
13309                 esac
13310               fi
13311             else
13312               # FIXME: insert proper C++ library support
13313               ld_shlibs_CXX=no
13314             fi
13315             ;;
13316         esac
13317         ;;
13318
13319       interix[3-9]*)
13320         hardcode_direct_CXX=no
13321         hardcode_shlibpath_var_CXX=no
13322         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13323         export_dynamic_flag_spec_CXX='${wl}-E'
13324         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13325         # Instead, shared libraries are loaded at an image base (0x10000000 by
13326         # default) and relocated if they conflict, which is a slow very memory
13327         # consuming and fragmenting process.  To avoid this, we pick a random,
13328         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13329         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13330         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13331         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13332         ;;
13333       irix5* | irix6*)
13334         case $cc_basename in
13335           CC*)
13336             # SGI C++
13337             archive_cmds_CXX='$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 $lib'
13338
13339             # Archives containing C++ object files must be created using
13340             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13341             # necessary to make sure instantiated templates are included
13342             # in the archive.
13343             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13344             ;;
13345           *)
13346             if test "$GXX" = yes; then
13347               if test "$with_gnu_ld" = no; then
13348                 archive_cmds_CXX='$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 $lib'
13349               else
13350                 archive_cmds_CXX='$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 $lib'
13351               fi
13352             fi
13353             link_all_deplibs_CXX=yes
13354             ;;
13355         esac
13356         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13357         hardcode_libdir_separator_CXX=:
13358         inherit_rpath_CXX=yes
13359         ;;
13360
13361       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13362         case $cc_basename in
13363           KCC*)
13364             # Kuck and Associates, Inc. (KAI) C++ Compiler
13365
13366             # KCC will only create a shared library if the output file
13367             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13368             # to its proper name (with version) after linking.
13369             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'
13370             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 $lib'
13371             # Commands to make compiler produce verbose output that lists
13372             # what "hidden" libraries, object files and flags are used when
13373             # linking a shared library.
13374             #
13375             # There doesn't appear to be a way to prevent this compiler from
13376             # explicitly linking system object files so we need to strip them
13377             # from the output so that they don't get included in the library
13378             # dependencies.
13379             output_verbose_link_cmd='templist=`$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"'
13380
13381             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13382             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13383
13384             # Archives containing C++ object files must be created using
13385             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13386             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13387             ;;
13388           icpc* | ecpc* )
13389             # Intel C++
13390             with_gnu_ld=yes
13391             # version 8.0 and above of icpc choke on multiply defined symbols
13392             # if we add $predep_objects and $postdep_objects, however 7.1 and
13393             # earlier do not add the objects themselves.
13394             case `$CC -V 2>&1` in
13395               *"Version 7."*)
13396                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13397                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13398                 ;;
13399               *)  # Version 8.0 or newer
13400                 tmp_idyn=
13401                 case $host_cpu in
13402                   ia64*) tmp_idyn=' -i_dynamic';;
13403                 esac
13404                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13405                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13406                 ;;
13407             esac
13408             archive_cmds_need_lc_CXX=no
13409             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13410             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13411             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13412             ;;
13413           pgCC* | pgcpp*)
13414             # Portland Group C++ compiler
13415             case `$CC -V` in
13416             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13417               prelink_cmds_CXX='tpldir=Template.dir~
13418                 rm -rf $tpldir~
13419                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13420                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13421               old_archive_cmds_CXX='tpldir=Template.dir~
13422                 rm -rf $tpldir~
13423                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13424                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13425                 $RANLIB $oldlib'
13426               archive_cmds_CXX='tpldir=Template.dir~
13427                 rm -rf $tpldir~
13428                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13429                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13430               archive_expsym_cmds_CXX='tpldir=Template.dir~
13431                 rm -rf $tpldir~
13432                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13433                 $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 $lib'
13434               ;;
13435             *) # Version 6 and above use weak symbols
13436               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13437               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13438               ;;
13439             esac
13440
13441             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13442             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13443             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13444             ;;
13445           cxx*)
13446             # Compaq C++
13447             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13448             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13449
13450             runpath_var=LD_RUN_PATH
13451             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13452             hardcode_libdir_separator_CXX=:
13453
13454             # Commands to make compiler produce verbose output that lists
13455             # what "hidden" libraries, object files and flags are used when
13456             # linking a shared library.
13457             #
13458             # There doesn't appear to be a way to prevent this compiler from
13459             # explicitly linking system object files so we need to strip them
13460             # from the output so that they don't get included in the library
13461             # dependencies.
13462             output_verbose_link_cmd='templist=`$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" | $Xsed'
13463             ;;
13464           xl* | mpixl* | bgxl*)
13465             # IBM XL 8.0 on PPC, with GNU ld
13466             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13467             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13468             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13469             if test "x$supports_anon_versioning" = xyes; then
13470               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13471                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13472                 echo "local: *; };" >> $output_objdir/$libname.ver~
13473                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13474             fi
13475             ;;
13476           *)
13477             case `$CC -V 2>&1 | sed 5q` in
13478             *Sun\ C*)
13479               # Sun C++ 5.9
13480               no_undefined_flag_CXX=' -zdefs'
13481               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13482               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13483               hardcode_libdir_flag_spec_CXX='-R$libdir'
13484               whole_archive_flag_spec_CXX='${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'
13485               compiler_needs_object_CXX=yes
13486
13487               # Not sure whether something based on
13488               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13489               # would be better.
13490               output_verbose_link_cmd='func_echo_all'
13491
13492               # Archives containing C++ object files must be created using
13493               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13494               # necessary to make sure instantiated templates are included
13495               # in the archive.
13496               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13497               ;;
13498             esac
13499             ;;
13500         esac
13501         ;;
13502
13503       lynxos*)
13504         # FIXME: insert proper C++ library support
13505         ld_shlibs_CXX=no
13506         ;;
13507
13508       m88k*)
13509         # FIXME: insert proper C++ library support
13510         ld_shlibs_CXX=no
13511         ;;
13512
13513       mvs*)
13514         case $cc_basename in
13515           cxx*)
13516             # FIXME: insert proper C++ library support
13517             ld_shlibs_CXX=no
13518             ;;
13519           *)
13520             # FIXME: insert proper C++ library support
13521             ld_shlibs_CXX=no
13522             ;;
13523         esac
13524         ;;
13525
13526       netbsd*)
13527         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13528           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13529           wlarc=
13530           hardcode_libdir_flag_spec_CXX='-R$libdir'
13531           hardcode_direct_CXX=yes
13532           hardcode_shlibpath_var_CXX=no
13533         fi
13534         # Workaround some broken pre-1.5 toolchains
13535         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13536         ;;
13537
13538       *nto* | *qnx*)
13539         ld_shlibs_CXX=yes
13540         ;;
13541
13542       openbsd2*)
13543         # C++ shared libraries are fairly broken
13544         ld_shlibs_CXX=no
13545         ;;
13546
13547       openbsd*)
13548         if test -f /usr/libexec/ld.so; then
13549           hardcode_direct_CXX=yes
13550           hardcode_shlibpath_var_CXX=no
13551           hardcode_direct_absolute_CXX=yes
13552           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13553           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13554           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13555             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13556             export_dynamic_flag_spec_CXX='${wl}-E'
13557             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13558           fi
13559           output_verbose_link_cmd=func_echo_all
13560         else
13561           ld_shlibs_CXX=no
13562         fi
13563         ;;
13564
13565       osf3* | osf4* | osf5*)
13566         case $cc_basename in
13567           KCC*)
13568             # Kuck and Associates, Inc. (KAI) C++ Compiler
13569
13570             # KCC will only create a shared library if the output file
13571             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13572             # to its proper name (with version) after linking.
13573             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 $lib'
13574
13575             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13576             hardcode_libdir_separator_CXX=:
13577
13578             # Archives containing C++ object files must be created using
13579             # the KAI C++ compiler.
13580             case $host in
13581               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13582               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13583             esac
13584             ;;
13585           RCC*)
13586             # Rational C++ 2.4.1
13587             # FIXME: insert proper C++ library support
13588             ld_shlibs_CXX=no
13589             ;;
13590           cxx*)
13591             case $host in
13592               osf3*)
13593                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13594                 archive_cmds_CXX='$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 $lib'
13595                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13596                 ;;
13597               *)
13598                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13599                 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'
13600                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13601                   echo "-hidden">> $lib.exp~
13602                   $CC -shared$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~
13603                   $RM $lib.exp'
13604                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13605                 ;;
13606             esac
13607
13608             hardcode_libdir_separator_CXX=:
13609
13610             # Commands to make compiler produce verbose output that lists
13611             # what "hidden" libraries, object files and flags are used when
13612             # linking a shared library.
13613             #
13614             # There doesn't appear to be a way to prevent this compiler from
13615             # explicitly linking system object files so we need to strip them
13616             # from the output so that they don't get included in the library
13617             # dependencies.
13618             output_verbose_link_cmd='templist=`$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"'
13619             ;;
13620           *)
13621             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13622               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13623               case $host in
13624                 osf3*)
13625                   archive_cmds_CXX='$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 $lib'
13626                   ;;
13627                 *)
13628                   archive_cmds_CXX='$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 $lib'
13629                   ;;
13630               esac
13631
13632               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13633               hardcode_libdir_separator_CXX=:
13634
13635               # Commands to make compiler produce verbose output that lists
13636               # what "hidden" libraries, object files and flags are used when
13637               # linking a shared library.
13638               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13639
13640             else
13641               # FIXME: insert proper C++ library support
13642               ld_shlibs_CXX=no
13643             fi
13644             ;;
13645         esac
13646         ;;
13647
13648       psos*)
13649         # FIXME: insert proper C++ library support
13650         ld_shlibs_CXX=no
13651         ;;
13652
13653       sunos4*)
13654         case $cc_basename in
13655           CC*)
13656             # Sun C++ 4.x
13657             # FIXME: insert proper C++ library support
13658             ld_shlibs_CXX=no
13659             ;;
13660           lcc*)
13661             # Lucid
13662             # FIXME: insert proper C++ library support
13663             ld_shlibs_CXX=no
13664             ;;
13665           *)
13666             # FIXME: insert proper C++ library support
13667             ld_shlibs_CXX=no
13668             ;;
13669         esac
13670         ;;
13671
13672       solaris*)
13673         case $cc_basename in
13674           CC*)
13675             # Sun C++ 4.2, 5.x and Centerline C++
13676             archive_cmds_need_lc_CXX=yes
13677             no_undefined_flag_CXX=' -zdefs'
13678             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13679             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13680               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13681
13682             hardcode_libdir_flag_spec_CXX='-R$libdir'
13683             hardcode_shlibpath_var_CXX=no
13684             case $host_os in
13685               solaris2.[0-5] | solaris2.[0-5].*) ;;
13686               *)
13687                 # The compiler driver will combine and reorder linker options,
13688                 # but understands `-z linker_flag'.
13689                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13690                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13691                 ;;
13692             esac
13693             link_all_deplibs_CXX=yes
13694
13695             output_verbose_link_cmd='func_echo_all'
13696
13697             # Archives containing C++ object files must be created using
13698             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13699             # necessary to make sure instantiated templates are included
13700             # in the archive.
13701             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13702             ;;
13703           gcx*)
13704             # Green Hills C++ Compiler
13705             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13706
13707             # The C++ compiler must be used to create the archive.
13708             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13709             ;;
13710           *)
13711             # GNU C++ compiler with Solaris linker
13712             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13713               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13714               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13715                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13716                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13717                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13718
13719                 # Commands to make compiler produce verbose output that lists
13720                 # what "hidden" libraries, object files and flags are used when
13721                 # linking a shared library.
13722                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13723               else
13724                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13725                 # platform.
13726                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13727                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13728                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13729
13730                 # Commands to make compiler produce verbose output that lists
13731                 # what "hidden" libraries, object files and flags are used when
13732                 # linking a shared library.
13733                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13734               fi
13735
13736               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13737               case $host_os in
13738                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13739                 *)
13740                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13741                   ;;
13742               esac
13743             fi
13744             ;;
13745         esac
13746         ;;
13747
13748     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13749       no_undefined_flag_CXX='${wl}-z,text'
13750       archive_cmds_need_lc_CXX=no
13751       hardcode_shlibpath_var_CXX=no
13752       runpath_var='LD_RUN_PATH'
13753
13754       case $cc_basename in
13755         CC*)
13756           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13757           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13758           ;;
13759         *)
13760           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13761           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13762           ;;
13763       esac
13764       ;;
13765
13766       sysv5* | sco3.2v5* | sco5v6*)
13767         # Note: We can NOT use -z defs as we might desire, because we do not
13768         # link with -lc, and that would cause any symbols used from libc to
13769         # always be unresolved, which means just about no library would
13770         # ever link correctly.  If we're not using GNU ld we use -z text
13771         # though, which does catch some bad symbols but isn't as heavy-handed
13772         # as -z defs.
13773         no_undefined_flag_CXX='${wl}-z,text'
13774         allow_undefined_flag_CXX='${wl}-z,nodefs'
13775         archive_cmds_need_lc_CXX=no
13776         hardcode_shlibpath_var_CXX=no
13777         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13778         hardcode_libdir_separator_CXX=':'
13779         link_all_deplibs_CXX=yes
13780         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13781         runpath_var='LD_RUN_PATH'
13782
13783         case $cc_basename in
13784           CC*)
13785             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13786             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13787             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13788               '"$old_archive_cmds_CXX"
13789             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13790               '"$reload_cmds_CXX"
13791             ;;
13792           *)
13793             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13794             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13795             ;;
13796         esac
13797       ;;
13798
13799       tandem*)
13800         case $cc_basename in
13801           NCC*)
13802             # NonStop-UX NCC 3.20
13803             # FIXME: insert proper C++ library support
13804             ld_shlibs_CXX=no
13805             ;;
13806           *)
13807             # FIXME: insert proper C++ library support
13808             ld_shlibs_CXX=no
13809             ;;
13810         esac
13811         ;;
13812
13813       vxworks*)
13814         # FIXME: insert proper C++ library support
13815         ld_shlibs_CXX=no
13816         ;;
13817
13818       *)
13819         # FIXME: insert proper C++ library support
13820         ld_shlibs_CXX=no
13821         ;;
13822     esac
13823
13824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13825 $as_echo "$ld_shlibs_CXX" >&6; }
13826     test "$ld_shlibs_CXX" = no && can_build_shared=no
13827
13828     GCC_CXX="$GXX"
13829     LD_CXX="$LD"
13830
13831     ## CAVEAT EMPTOR:
13832     ## There is no encapsulation within the following macros, do not change
13833     ## the running order or otherwise move them around unless you know exactly
13834     ## what you are doing...
13835     # Dependencies to place before and after the object being linked:
13836 predep_objects_CXX=
13837 postdep_objects_CXX=
13838 predeps_CXX=
13839 postdeps_CXX=
13840 compiler_lib_search_path_CXX=
13841
13842 cat > conftest.$ac_ext <<_LT_EOF
13843 class Foo
13844 {
13845 public:
13846   Foo (void) { a = 0; }
13847 private:
13848   int a;
13849 };
13850 _LT_EOF
13851
13852 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13853   (eval $ac_compile) 2>&5
13854   ac_status=$?
13855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13856   test $ac_status = 0; }; then
13857   # Parse the compiler output and extract the necessary
13858   # objects, libraries and library flags.
13859
13860   # Sentinel used to keep track of whether or not we are before
13861   # the conftest object file.
13862   pre_test_object_deps_done=no
13863
13864   for p in `eval "$output_verbose_link_cmd"`; do
13865     case $p in
13866
13867     -L* | -R* | -l*)
13868        # Some compilers place space between "-{L,R}" and the path.
13869        # Remove the space.
13870        if test $p = "-L" ||
13871           test $p = "-R"; then
13872          prev=$p
13873          continue
13874        else
13875          prev=
13876        fi
13877
13878        if test "$pre_test_object_deps_done" = no; then
13879          case $p in
13880          -L* | -R*)
13881            # Internal compiler library paths should come after those
13882            # provided the user.  The postdeps already come after the
13883            # user supplied libs so there is no need to process them.
13884            if test -z "$compiler_lib_search_path_CXX"; then
13885              compiler_lib_search_path_CXX="${prev}${p}"
13886            else
13887              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13888            fi
13889            ;;
13890          # The "-l" case would never come before the object being
13891          # linked, so don't bother handling this case.
13892          esac
13893        else
13894          if test -z "$postdeps_CXX"; then
13895            postdeps_CXX="${prev}${p}"
13896          else
13897            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13898          fi
13899        fi
13900        ;;
13901
13902     *.$objext)
13903        # This assumes that the test object file only shows up
13904        # once in the compiler output.
13905        if test "$p" = "conftest.$objext"; then
13906          pre_test_object_deps_done=yes
13907          continue
13908        fi
13909
13910        if test "$pre_test_object_deps_done" = no; then
13911          if test -z "$predep_objects_CXX"; then
13912            predep_objects_CXX="$p"
13913          else
13914            predep_objects_CXX="$predep_objects_CXX $p"
13915          fi
13916        else
13917          if test -z "$postdep_objects_CXX"; then
13918            postdep_objects_CXX="$p"
13919          else
13920            postdep_objects_CXX="$postdep_objects_CXX $p"
13921          fi
13922        fi
13923        ;;
13924
13925     *) ;; # Ignore the rest.
13926
13927     esac
13928   done
13929
13930   # Clean up.
13931   rm -f a.out a.exe
13932 else
13933   echo "libtool.m4: error: problem compiling CXX test program"
13934 fi
13935
13936 $RM -f confest.$objext
13937
13938 # PORTME: override above test on systems where it is broken
13939 case $host_os in
13940 interix[3-9]*)
13941   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13942   # hack all around it, let's just trust "g++" to DTRT.
13943   predep_objects_CXX=
13944   postdep_objects_CXX=
13945   postdeps_CXX=
13946   ;;
13947
13948 linux*)
13949   case `$CC -V 2>&1 | sed 5q` in
13950   *Sun\ C*)
13951     # Sun C++ 5.9
13952
13953     # The more standards-conforming stlport4 library is
13954     # incompatible with the Cstd library. Avoid specifying
13955     # it if it's in CXXFLAGS. Ignore libCrun as
13956     # -library=stlport4 depends on it.
13957     case " $CXX $CXXFLAGS " in
13958     *" -library=stlport4 "*)
13959       solaris_use_stlport4=yes
13960       ;;
13961     esac
13962
13963     if test "$solaris_use_stlport4" != yes; then
13964       postdeps_CXX='-library=Cstd -library=Crun'
13965     fi
13966     ;;
13967   esac
13968   ;;
13969
13970 solaris*)
13971   case $cc_basename in
13972   CC*)
13973     # The more standards-conforming stlport4 library is
13974     # incompatible with the Cstd library. Avoid specifying
13975     # it if it's in CXXFLAGS. Ignore libCrun as
13976     # -library=stlport4 depends on it.
13977     case " $CXX $CXXFLAGS " in
13978     *" -library=stlport4 "*)
13979       solaris_use_stlport4=yes
13980       ;;
13981     esac
13982
13983     # Adding this requires a known-good setup of shared libraries for
13984     # Sun compiler versions before 5.6, else PIC objects from an old
13985     # archive will be linked into the output, leading to subtle bugs.
13986     if test "$solaris_use_stlport4" != yes; then
13987       postdeps_CXX='-library=Cstd -library=Crun'
13988     fi
13989     ;;
13990   esac
13991   ;;
13992 esac
13993
13994
13995 case " $postdeps_CXX " in
13996 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13997 esac
13998  compiler_lib_search_dirs_CXX=
13999 if test -n "${compiler_lib_search_path_CXX}"; then
14000  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14001 fi
14002
14003
14004
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018
14019
14020
14021
14022
14023
14024
14025
14026
14027
14028
14029
14030
14031
14032
14033     lt_prog_compiler_wl_CXX=
14034 lt_prog_compiler_pic_CXX=
14035 lt_prog_compiler_static_CXX=
14036
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14038 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14039
14040   # C++ specific cases for pic, static, wl, etc.
14041   if test "$GXX" = yes; then
14042     lt_prog_compiler_wl_CXX='-Wl,'
14043     lt_prog_compiler_static_CXX='-static'
14044
14045     case $host_os in
14046     aix*)
14047       # All AIX code is PIC.
14048       if test "$host_cpu" = ia64; then
14049         # AIX 5 now supports IA64 processor
14050         lt_prog_compiler_static_CXX='-Bstatic'
14051       fi
14052       ;;
14053
14054     amigaos*)
14055       case $host_cpu in
14056       powerpc)
14057             # see comment about AmigaOS4 .so support
14058             lt_prog_compiler_pic_CXX='-fPIC'
14059         ;;
14060       m68k)
14061             # FIXME: we need at least 68020 code to build shared libraries, but
14062             # adding the `-m68020' flag to GCC prevents building anything better,
14063             # like `-m68040'.
14064             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14065         ;;
14066       esac
14067       ;;
14068
14069     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14070       # PIC is the default for these OSes.
14071       ;;
14072     mingw* | cygwin* | os2* | pw32* | cegcc*)
14073       # This hack is so that the source file can tell whether it is being
14074       # built for inclusion in a dll (and should export symbols for example).
14075       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14076       # (--disable-auto-import) libraries
14077       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14078       ;;
14079     darwin* | rhapsody*)
14080       # PIC is the default on this platform
14081       # Common symbols not allowed in MH_DYLIB files
14082       lt_prog_compiler_pic_CXX='-fno-common'
14083       ;;
14084     *djgpp*)
14085       # DJGPP does not support shared libraries at all
14086       lt_prog_compiler_pic_CXX=
14087       ;;
14088     haiku*)
14089       # PIC is the default for Haiku.
14090       # The "-static" flag exists, but is broken.
14091       lt_prog_compiler_static_CXX=
14092       ;;
14093     interix[3-9]*)
14094       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14095       # Instead, we relocate shared libraries at runtime.
14096       ;;
14097     sysv4*MP*)
14098       if test -d /usr/nec; then
14099         lt_prog_compiler_pic_CXX=-Kconform_pic
14100       fi
14101       ;;
14102     hpux*)
14103       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14104       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14105       # sets the default TLS model and affects inlining.
14106       case $host_cpu in
14107       hppa*64*)
14108         ;;
14109       *)
14110         lt_prog_compiler_pic_CXX='-fPIC'
14111         ;;
14112       esac
14113       ;;
14114     *qnx* | *nto*)
14115       # QNX uses GNU C++, but need to define -shared option too, otherwise
14116       # it will coredump.
14117       lt_prog_compiler_pic_CXX='-fPIC -shared'
14118       ;;
14119     *)
14120       lt_prog_compiler_pic_CXX='-fPIC'
14121       ;;
14122     esac
14123   else
14124     case $host_os in
14125       aix[4-9]*)
14126         # All AIX code is PIC.
14127         if test "$host_cpu" = ia64; then
14128           # AIX 5 now supports IA64 processor
14129           lt_prog_compiler_static_CXX='-Bstatic'
14130         else
14131           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14132         fi
14133         ;;
14134       chorus*)
14135         case $cc_basename in
14136         cxch68*)
14137           # Green Hills C++ Compiler
14138           # _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"
14139           ;;
14140         esac
14141         ;;
14142       dgux*)
14143         case $cc_basename in
14144           ec++*)
14145             lt_prog_compiler_pic_CXX='-KPIC'
14146             ;;
14147           ghcx*)
14148             # Green Hills C++ Compiler
14149             lt_prog_compiler_pic_CXX='-pic'
14150             ;;
14151           *)
14152             ;;
14153         esac
14154         ;;
14155       freebsd* | dragonfly*)
14156         # FreeBSD uses GNU C++
14157         ;;
14158       hpux9* | hpux10* | hpux11*)
14159         case $cc_basename in
14160           CC*)
14161             lt_prog_compiler_wl_CXX='-Wl,'
14162             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14163             if test "$host_cpu" != ia64; then
14164               lt_prog_compiler_pic_CXX='+Z'
14165             fi
14166             ;;
14167           aCC*)
14168             lt_prog_compiler_wl_CXX='-Wl,'
14169             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14170             case $host_cpu in
14171             hppa*64*|ia64*)
14172               # +Z the default
14173               ;;
14174             *)
14175               lt_prog_compiler_pic_CXX='+Z'
14176               ;;
14177             esac
14178             ;;
14179           *)
14180             ;;
14181         esac
14182         ;;
14183       interix*)
14184         # This is c89, which is MS Visual C++ (no shared libs)
14185         # Anyone wants to do a port?
14186         ;;
14187       irix5* | irix6* | nonstopux*)
14188         case $cc_basename in
14189           CC*)
14190             lt_prog_compiler_wl_CXX='-Wl,'
14191             lt_prog_compiler_static_CXX='-non_shared'
14192             # CC pic flag -KPIC is the default.
14193             ;;
14194           *)
14195             ;;
14196         esac
14197         ;;
14198       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14199         case $cc_basename in
14200           KCC*)
14201             # KAI C++ Compiler
14202             lt_prog_compiler_wl_CXX='--backend -Wl,'
14203             lt_prog_compiler_pic_CXX='-fPIC'
14204             ;;
14205           ecpc* )
14206             # old Intel C++ for x86_64 which still supported -KPIC.
14207             lt_prog_compiler_wl_CXX='-Wl,'
14208             lt_prog_compiler_pic_CXX='-KPIC'
14209             lt_prog_compiler_static_CXX='-static'
14210             ;;
14211           icpc* )
14212             # Intel C++, used to be incompatible with GCC.
14213             # ICC 10 doesn't accept -KPIC any more.
14214             lt_prog_compiler_wl_CXX='-Wl,'
14215             lt_prog_compiler_pic_CXX='-fPIC'
14216             lt_prog_compiler_static_CXX='-static'
14217             ;;
14218           pgCC* | pgcpp*)
14219             # Portland Group C++ compiler
14220             lt_prog_compiler_wl_CXX='-Wl,'
14221             lt_prog_compiler_pic_CXX='-fpic'
14222             lt_prog_compiler_static_CXX='-Bstatic'
14223             ;;
14224           cxx*)
14225             # Compaq C++
14226             # Make sure the PIC flag is empty.  It appears that all Alpha
14227             # Linux and Compaq Tru64 Unix objects are PIC.
14228             lt_prog_compiler_pic_CXX=
14229             lt_prog_compiler_static_CXX='-non_shared'
14230             ;;
14231           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14232             # IBM XL 8.0, 9.0 on PPC and BlueGene
14233             lt_prog_compiler_wl_CXX='-Wl,'
14234             lt_prog_compiler_pic_CXX='-qpic'
14235             lt_prog_compiler_static_CXX='-qstaticlink'
14236             ;;
14237           *)
14238             case `$CC -V 2>&1 | sed 5q` in
14239             *Sun\ C*)
14240               # Sun C++ 5.9
14241               lt_prog_compiler_pic_CXX='-KPIC'
14242               lt_prog_compiler_static_CXX='-Bstatic'
14243               lt_prog_compiler_wl_CXX='-Qoption ld '
14244               ;;
14245             esac
14246             ;;
14247         esac
14248         ;;
14249       lynxos*)
14250         ;;
14251       m88k*)
14252         ;;
14253       mvs*)
14254         case $cc_basename in
14255           cxx*)
14256             lt_prog_compiler_pic_CXX='-W c,exportall'
14257             ;;
14258           *)
14259             ;;
14260         esac
14261         ;;
14262       netbsd*)
14263         ;;
14264       *qnx* | *nto*)
14265         # QNX uses GNU C++, but need to define -shared option too, otherwise
14266         # it will coredump.
14267         lt_prog_compiler_pic_CXX='-fPIC -shared'
14268         ;;
14269       osf3* | osf4* | osf5*)
14270         case $cc_basename in
14271           KCC*)
14272             lt_prog_compiler_wl_CXX='--backend -Wl,'
14273             ;;
14274           RCC*)
14275             # Rational C++ 2.4.1
14276             lt_prog_compiler_pic_CXX='-pic'
14277             ;;
14278           cxx*)
14279             # Digital/Compaq C++
14280             lt_prog_compiler_wl_CXX='-Wl,'
14281             # Make sure the PIC flag is empty.  It appears that all Alpha
14282             # Linux and Compaq Tru64 Unix objects are PIC.
14283             lt_prog_compiler_pic_CXX=
14284             lt_prog_compiler_static_CXX='-non_shared'
14285             ;;
14286           *)
14287             ;;
14288         esac
14289         ;;
14290       psos*)
14291         ;;
14292       solaris*)
14293         case $cc_basename in
14294           CC*)
14295             # Sun C++ 4.2, 5.x and Centerline C++
14296             lt_prog_compiler_pic_CXX='-KPIC'
14297             lt_prog_compiler_static_CXX='-Bstatic'
14298             lt_prog_compiler_wl_CXX='-Qoption ld '
14299             ;;
14300           gcx*)
14301             # Green Hills C++ Compiler
14302             lt_prog_compiler_pic_CXX='-PIC'
14303             ;;
14304           *)
14305             ;;
14306         esac
14307         ;;
14308       sunos4*)
14309         case $cc_basename in
14310           CC*)
14311             # Sun C++ 4.x
14312             lt_prog_compiler_pic_CXX='-pic'
14313             lt_prog_compiler_static_CXX='-Bstatic'
14314             ;;
14315           lcc*)
14316             # Lucid
14317             lt_prog_compiler_pic_CXX='-pic'
14318             ;;
14319           *)
14320             ;;
14321         esac
14322         ;;
14323       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14324         case $cc_basename in
14325           CC*)
14326             lt_prog_compiler_wl_CXX='-Wl,'
14327             lt_prog_compiler_pic_CXX='-KPIC'
14328             lt_prog_compiler_static_CXX='-Bstatic'
14329             ;;
14330         esac
14331         ;;
14332       tandem*)
14333         case $cc_basename in
14334           NCC*)
14335             # NonStop-UX NCC 3.20
14336             lt_prog_compiler_pic_CXX='-KPIC'
14337             ;;
14338           *)
14339             ;;
14340         esac
14341         ;;
14342       vxworks*)
14343         ;;
14344       *)
14345         lt_prog_compiler_can_build_shared_CXX=no
14346         ;;
14347     esac
14348   fi
14349
14350 case $host_os in
14351   # For platforms which do not support PIC, -DPIC is meaningless:
14352   *djgpp*)
14353     lt_prog_compiler_pic_CXX=
14354     ;;
14355   *)
14356     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14357     ;;
14358 esac
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14360 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14361
14362
14363
14364 #
14365 # Check to make sure the PIC flag actually works.
14366 #
14367 if test -n "$lt_prog_compiler_pic_CXX"; then
14368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14369 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14370 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14371   $as_echo_n "(cached) " >&6
14372 else
14373   lt_cv_prog_compiler_pic_works_CXX=no
14374    ac_outfile=conftest.$ac_objext
14375    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14376    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14377    # Insert the option either (1) after the last *FLAGS variable, or
14378    # (2) before a word containing "conftest.", or (3) at the end.
14379    # Note that $ac_compile itself does not contain backslashes and begins
14380    # with a dollar sign (not a hyphen), so the echo should work correctly.
14381    # The option is referenced via a variable to avoid confusing sed.
14382    lt_compile=`echo "$ac_compile" | $SED \
14383    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14384    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14385    -e 's:$: $lt_compiler_flag:'`
14386    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14387    (eval "$lt_compile" 2>conftest.err)
14388    ac_status=$?
14389    cat conftest.err >&5
14390    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14391    if (exit $ac_status) && test -s "$ac_outfile"; then
14392      # The compiler can only warn and ignore the option if not recognized
14393      # So say no if there are warnings other than the usual output.
14394      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14395      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14396      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14397        lt_cv_prog_compiler_pic_works_CXX=yes
14398      fi
14399    fi
14400    $RM conftest*
14401
14402 fi
14403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14404 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14405
14406 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14407     case $lt_prog_compiler_pic_CXX in
14408      "" | " "*) ;;
14409      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14410      esac
14411 else
14412     lt_prog_compiler_pic_CXX=
14413      lt_prog_compiler_can_build_shared_CXX=no
14414 fi
14415
14416 fi
14417
14418
14419
14420 #
14421 # Check to make sure the static flag actually works.
14422 #
14423 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14425 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14426 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14427   $as_echo_n "(cached) " >&6
14428 else
14429   lt_cv_prog_compiler_static_works_CXX=no
14430    save_LDFLAGS="$LDFLAGS"
14431    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14432    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14433    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14434      # The linker can only warn and ignore the option if not recognized
14435      # So say no if there are warnings
14436      if test -s conftest.err; then
14437        # Append any errors to the config.log.
14438        cat conftest.err 1>&5
14439        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14440        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14441        if diff conftest.exp conftest.er2 >/dev/null; then
14442          lt_cv_prog_compiler_static_works_CXX=yes
14443        fi
14444      else
14445        lt_cv_prog_compiler_static_works_CXX=yes
14446      fi
14447    fi
14448    $RM -r conftest*
14449    LDFLAGS="$save_LDFLAGS"
14450
14451 fi
14452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14453 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14454
14455 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14456     :
14457 else
14458     lt_prog_compiler_static_CXX=
14459 fi
14460
14461
14462
14463
14464     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14465 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14466 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14467   $as_echo_n "(cached) " >&6
14468 else
14469   lt_cv_prog_compiler_c_o_CXX=no
14470    $RM -r conftest 2>/dev/null
14471    mkdir conftest
14472    cd conftest
14473    mkdir out
14474    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14475
14476    lt_compiler_flag="-o out/conftest2.$ac_objext"
14477    # Insert the option either (1) after the last *FLAGS variable, or
14478    # (2) before a word containing "conftest.", or (3) at the end.
14479    # Note that $ac_compile itself does not contain backslashes and begins
14480    # with a dollar sign (not a hyphen), so the echo should work correctly.
14481    lt_compile=`echo "$ac_compile" | $SED \
14482    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14483    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14484    -e 's:$: $lt_compiler_flag:'`
14485    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14486    (eval "$lt_compile" 2>out/conftest.err)
14487    ac_status=$?
14488    cat out/conftest.err >&5
14489    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14490    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14491    then
14492      # The compiler can only warn and ignore the option if not recognized
14493      # So say no if there are warnings
14494      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14495      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14496      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14497        lt_cv_prog_compiler_c_o_CXX=yes
14498      fi
14499    fi
14500    chmod u+w . 2>&5
14501    $RM conftest*
14502    # SGI C++ compiler will create directory out/ii_files/ for
14503    # template instantiation
14504    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14505    $RM out/* && rmdir out
14506    cd ..
14507    $RM -r conftest
14508    $RM conftest*
14509
14510 fi
14511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14512 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14513
14514
14515
14516     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14517 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14518 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14519   $as_echo_n "(cached) " >&6
14520 else
14521   lt_cv_prog_compiler_c_o_CXX=no
14522    $RM -r conftest 2>/dev/null
14523    mkdir conftest
14524    cd conftest
14525    mkdir out
14526    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14527
14528    lt_compiler_flag="-o out/conftest2.$ac_objext"
14529    # Insert the option either (1) after the last *FLAGS variable, or
14530    # (2) before a word containing "conftest.", or (3) at the end.
14531    # Note that $ac_compile itself does not contain backslashes and begins
14532    # with a dollar sign (not a hyphen), so the echo should work correctly.
14533    lt_compile=`echo "$ac_compile" | $SED \
14534    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14535    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14536    -e 's:$: $lt_compiler_flag:'`
14537    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14538    (eval "$lt_compile" 2>out/conftest.err)
14539    ac_status=$?
14540    cat out/conftest.err >&5
14541    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14542    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14543    then
14544      # The compiler can only warn and ignore the option if not recognized
14545      # So say no if there are warnings
14546      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14547      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14548      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14549        lt_cv_prog_compiler_c_o_CXX=yes
14550      fi
14551    fi
14552    chmod u+w . 2>&5
14553    $RM conftest*
14554    # SGI C++ compiler will create directory out/ii_files/ for
14555    # template instantiation
14556    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14557    $RM out/* && rmdir out
14558    cd ..
14559    $RM -r conftest
14560    $RM conftest*
14561
14562 fi
14563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14564 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14565
14566
14567
14568
14569 hard_links="nottested"
14570 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14571   # do not overwrite the value of need_locks provided by the user
14572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14573 $as_echo_n "checking if we can lock with hard links... " >&6; }
14574   hard_links=yes
14575   $RM conftest*
14576   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14577   touch conftest.a
14578   ln conftest.a conftest.b 2>&5 || hard_links=no
14579   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14581 $as_echo "$hard_links" >&6; }
14582   if test "$hard_links" = no; then
14583     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14584 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14585     need_locks=warn
14586   fi
14587 else
14588   need_locks=no
14589 fi
14590
14591
14592
14593     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14594 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14595
14596   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14597   case $host_os in
14598   aix[4-9]*)
14599     # If we're using GNU nm, then we don't want the "-C" option.
14600     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14601     # Also, AIX nm treats weak defined symbols like other global defined
14602     # symbols, whereas GNU nm marks them as "W".
14603     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14604       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14605     else
14606       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14607     fi
14608     ;;
14609   pw32*)
14610     export_symbols_cmds_CXX="$ltdll_cmds"
14611   ;;
14612   cygwin* | mingw* | cegcc*)
14613     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 > $export_symbols'
14614   ;;
14615   *)
14616     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14617   ;;
14618   esac
14619   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14620
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14622 $as_echo "$ld_shlibs_CXX" >&6; }
14623 test "$ld_shlibs_CXX" = no && can_build_shared=no
14624
14625 with_gnu_ld_CXX=$with_gnu_ld
14626
14627
14628
14629
14630
14631
14632 #
14633 # Do we need to explicitly link libc?
14634 #
14635 case "x$archive_cmds_need_lc_CXX" in
14636 x|xyes)
14637   # Assume -lc should be added
14638   archive_cmds_need_lc_CXX=yes
14639
14640   if test "$enable_shared" = yes && test "$GCC" = yes; then
14641     case $archive_cmds_CXX in
14642     *'~'*)
14643       # FIXME: we may have to deal with multi-command sequences.
14644       ;;
14645     '$CC '*)
14646       # Test whether the compiler implicitly links with -lc since on some
14647       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14648       # to ld, don't add -lc before -lgcc.
14649       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14650 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14651 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14652   $as_echo_n "(cached) " >&6
14653 else
14654   $RM conftest*
14655         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14656
14657         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14658   (eval $ac_compile) 2>&5
14659   ac_status=$?
14660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14661   test $ac_status = 0; } 2>conftest.err; then
14662           soname=conftest
14663           lib=conftest
14664           libobjs=conftest.$ac_objext
14665           deplibs=
14666           wl=$lt_prog_compiler_wl_CXX
14667           pic_flag=$lt_prog_compiler_pic_CXX
14668           compiler_flags=-v
14669           linker_flags=-v
14670           verstring=
14671           output_objdir=.
14672           libname=conftest
14673           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14674           allow_undefined_flag_CXX=
14675           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14676   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14677   ac_status=$?
14678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14679   test $ac_status = 0; }
14680           then
14681             lt_cv_archive_cmds_need_lc_CXX=no
14682           else
14683             lt_cv_archive_cmds_need_lc_CXX=yes
14684           fi
14685           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14686         else
14687           cat conftest.err 1>&5
14688         fi
14689         $RM conftest*
14690
14691 fi
14692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14693 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14694       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14695       ;;
14696     esac
14697   fi
14698   ;;
14699 esac
14700
14701
14702
14703
14704
14705
14706
14707
14708
14709
14710
14711
14712
14713
14714
14715
14716
14717
14718
14719
14720
14721
14722
14723
14724
14725
14726
14727
14728
14729
14730
14731
14732
14733
14734
14735
14736
14737
14738
14739
14740
14741
14742
14743
14744
14745
14746
14747
14748
14749
14750
14751
14752
14753
14754
14755
14756
14757
14758
14759
14760
14761
14762
14763
14764     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14765 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14766
14767 library_names_spec=
14768 libname_spec='lib$name'
14769 soname_spec=
14770 shrext_cmds=".so"
14771 postinstall_cmds=
14772 postuninstall_cmds=
14773 finish_cmds=
14774 finish_eval=
14775 shlibpath_var=
14776 shlibpath_overrides_runpath=unknown
14777 version_type=none
14778 dynamic_linker="$host_os ld.so"
14779 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14780 need_lib_prefix=unknown
14781 hardcode_into_libs=no
14782
14783 # when you set need_version to no, make sure it does not cause -set_version
14784 # flags to be left without arguments
14785 need_version=unknown
14786
14787 case $host_os in
14788 aix3*)
14789   version_type=linux
14790   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14791   shlibpath_var=LIBPATH
14792
14793   # AIX 3 has no versioning support, so we append a major version to the name.
14794   soname_spec='${libname}${release}${shared_ext}$major'
14795   ;;
14796
14797 aix[4-9]*)
14798   version_type=linux
14799   need_lib_prefix=no
14800   need_version=no
14801   hardcode_into_libs=yes
14802   if test "$host_cpu" = ia64; then
14803     # AIX 5 supports IA64
14804     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14805     shlibpath_var=LD_LIBRARY_PATH
14806   else
14807     # With GCC up to 2.95.x, collect2 would create an import file
14808     # for dependence libraries.  The import file would start with
14809     # the line `#! .'.  This would cause the generated library to
14810     # depend on `.', always an invalid library.  This was fixed in
14811     # development snapshots of GCC prior to 3.0.
14812     case $host_os in
14813       aix4 | aix4.[01] | aix4.[01].*)
14814       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14815            echo ' yes '
14816            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14817         :
14818       else
14819         can_build_shared=no
14820       fi
14821       ;;
14822     esac
14823     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14824     # soname into executable. Probably we can add versioning support to
14825     # collect2, so additional links can be useful in future.
14826     if test "$aix_use_runtimelinking" = yes; then
14827       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14828       # instead of lib<name>.a to let people know that these are not
14829       # typical AIX shared libraries.
14830       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14831     else
14832       # We preserve .a as extension for shared libraries through AIX4.2
14833       # and later when we are not doing run time linking.
14834       library_names_spec='${libname}${release}.a $libname.a'
14835       soname_spec='${libname}${release}${shared_ext}$major'
14836     fi
14837     shlibpath_var=LIBPATH
14838   fi
14839   ;;
14840
14841 amigaos*)
14842   case $host_cpu in
14843   powerpc)
14844     # Since July 2007 AmigaOS4 officially supports .so libraries.
14845     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14846     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14847     ;;
14848   m68k)
14849     library_names_spec='$libname.ixlibrary $libname.a'
14850     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14851     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 ${libname}_ixlibrary.a || exit 1; done'
14852     ;;
14853   esac
14854   ;;
14855
14856 beos*)
14857   library_names_spec='${libname}${shared_ext}'
14858   dynamic_linker="$host_os ld.so"
14859   shlibpath_var=LIBRARY_PATH
14860   ;;
14861
14862 bsdi[45]*)
14863   version_type=linux
14864   need_version=no
14865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14866   soname_spec='${libname}${release}${shared_ext}$major'
14867   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14868   shlibpath_var=LD_LIBRARY_PATH
14869   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14870   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14871   # the default ld.so.conf also contains /usr/contrib/lib and
14872   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14873   # libtool to hard-code these into programs
14874   ;;
14875
14876 cygwin* | mingw* | pw32* | cegcc*)
14877   version_type=windows
14878   shrext_cmds=".dll"
14879   need_version=no
14880   need_lib_prefix=no
14881
14882   case $GCC,$host_os in
14883   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14884     library_names_spec='$libname.dll.a'
14885     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14886     postinstall_cmds='base_file=`basename \${file}`~
14887       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14888       dldir=$destdir/`dirname \$dlpath`~
14889       test -d \$dldir || mkdir -p \$dldir~
14890       $install_prog $dir/$dlname \$dldir/$dlname~
14891       chmod a+x \$dldir/$dlname~
14892       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14893         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14894       fi'
14895     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14896       dlpath=$dir/\$dldll~
14897        $RM \$dlpath'
14898     shlibpath_overrides_runpath=yes
14899
14900     case $host_os in
14901     cygwin*)
14902       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14903       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14904
14905       ;;
14906     mingw* | cegcc*)
14907       # MinGW DLLs use traditional 'lib' prefix
14908       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14909       ;;
14910     pw32*)
14911       # pw32 DLLs use 'pw' prefix rather than 'lib'
14912       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14913       ;;
14914     esac
14915     ;;
14916
14917   *)
14918     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14919     ;;
14920   esac
14921   dynamic_linker='Win32 ld.exe'
14922   # FIXME: first we should search . and the directory the executable is in
14923   shlibpath_var=PATH
14924   ;;
14925
14926 darwin* | rhapsody*)
14927   dynamic_linker="$host_os dyld"
14928   version_type=darwin
14929   need_lib_prefix=no
14930   need_version=no
14931   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14932   soname_spec='${libname}${release}${major}$shared_ext'
14933   shlibpath_overrides_runpath=yes
14934   shlibpath_var=DYLD_LIBRARY_PATH
14935   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14936
14937   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14938   ;;
14939
14940 dgux*)
14941   version_type=linux
14942   need_lib_prefix=no
14943   need_version=no
14944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14945   soname_spec='${libname}${release}${shared_ext}$major'
14946   shlibpath_var=LD_LIBRARY_PATH
14947   ;;
14948
14949 freebsd1*)
14950   dynamic_linker=no
14951   ;;
14952
14953 freebsd* | dragonfly*)
14954   # DragonFly does not have aout.  When/if they implement a new
14955   # versioning mechanism, adjust this.
14956   if test -x /usr/bin/objformat; then
14957     objformat=`/usr/bin/objformat`
14958   else
14959     case $host_os in
14960     freebsd[123]*) objformat=aout ;;
14961     *) objformat=elf ;;
14962     esac
14963   fi
14964   version_type=freebsd-$objformat
14965   case $version_type in
14966     freebsd-elf*)
14967       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14968       need_version=no
14969       need_lib_prefix=no
14970       ;;
14971     freebsd-*)
14972       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14973       need_version=yes
14974       ;;
14975   esac
14976   shlibpath_var=LD_LIBRARY_PATH
14977   case $host_os in
14978   freebsd2*)
14979     shlibpath_overrides_runpath=yes
14980     ;;
14981   freebsd3.[01]* | freebsdelf3.[01]*)
14982     shlibpath_overrides_runpath=yes
14983     hardcode_into_libs=yes
14984     ;;
14985   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14986   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14987     shlibpath_overrides_runpath=no
14988     hardcode_into_libs=yes
14989     ;;
14990   *) # from 4.6 on, and DragonFly
14991     shlibpath_overrides_runpath=yes
14992     hardcode_into_libs=yes
14993     ;;
14994   esac
14995   ;;
14996
14997 gnu*)
14998   version_type=linux
14999   need_lib_prefix=no
15000   need_version=no
15001   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15002   soname_spec='${libname}${release}${shared_ext}$major'
15003   shlibpath_var=LD_LIBRARY_PATH
15004   hardcode_into_libs=yes
15005   ;;
15006
15007 haiku*)
15008   version_type=linux
15009   need_lib_prefix=no
15010   need_version=no
15011   dynamic_linker="$host_os runtime_loader"
15012   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15013   soname_spec='${libname}${release}${shared_ext}$major'
15014   shlibpath_var=LIBRARY_PATH
15015   shlibpath_overrides_runpath=yes
15016   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15017   hardcode_into_libs=yes
15018   ;;
15019
15020 hpux9* | hpux10* | hpux11*)
15021   # Give a soname corresponding to the major version so that dld.sl refuses to
15022   # link against other versions.
15023   version_type=sunos
15024   need_lib_prefix=no
15025   need_version=no
15026   case $host_cpu in
15027   ia64*)
15028     shrext_cmds='.so'
15029     hardcode_into_libs=yes
15030     dynamic_linker="$host_os dld.so"
15031     shlibpath_var=LD_LIBRARY_PATH
15032     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15033     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15034     soname_spec='${libname}${release}${shared_ext}$major'
15035     if test "X$HPUX_IA64_MODE" = X32; then
15036       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15037     else
15038       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15039     fi
15040     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15041     ;;
15042   hppa*64*)
15043     shrext_cmds='.sl'
15044     hardcode_into_libs=yes
15045     dynamic_linker="$host_os dld.sl"
15046     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15047     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15048     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15049     soname_spec='${libname}${release}${shared_ext}$major'
15050     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15051     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15052     ;;
15053   *)
15054     shrext_cmds='.sl'
15055     dynamic_linker="$host_os dld.sl"
15056     shlibpath_var=SHLIB_PATH
15057     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15058     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15059     soname_spec='${libname}${release}${shared_ext}$major'
15060     ;;
15061   esac
15062   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15063   postinstall_cmds='chmod 555 $lib'
15064   # or fails outright, so override atomically:
15065   install_override_mode=555
15066   ;;
15067
15068 interix[3-9]*)
15069   version_type=linux
15070   need_lib_prefix=no
15071   need_version=no
15072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15073   soname_spec='${libname}${release}${shared_ext}$major'
15074   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15075   shlibpath_var=LD_LIBRARY_PATH
15076   shlibpath_overrides_runpath=no
15077   hardcode_into_libs=yes
15078   ;;
15079
15080 irix5* | irix6* | nonstopux*)
15081   case $host_os in
15082     nonstopux*) version_type=nonstopux ;;
15083     *)
15084         if test "$lt_cv_prog_gnu_ld" = yes; then
15085                 version_type=linux
15086         else
15087                 version_type=irix
15088         fi ;;
15089   esac
15090   need_lib_prefix=no
15091   need_version=no
15092   soname_spec='${libname}${release}${shared_ext}$major'
15093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15094   case $host_os in
15095   irix5* | nonstopux*)
15096     libsuff= shlibsuff=
15097     ;;
15098   *)
15099     case $LD in # libtool.m4 will add one of these switches to LD
15100     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15101       libsuff= shlibsuff= libmagic=32-bit;;
15102     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15103       libsuff=32 shlibsuff=N32 libmagic=N32;;
15104     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15105       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15106     *) libsuff= shlibsuff= libmagic=never-match;;
15107     esac
15108     ;;
15109   esac
15110   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15111   shlibpath_overrides_runpath=no
15112   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15113   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15114   hardcode_into_libs=yes
15115   ;;
15116
15117 # No shared lib support for Linux oldld, aout, or coff.
15118 linux*oldld* | linux*aout* | linux*coff*)
15119   dynamic_linker=no
15120   ;;
15121
15122 # This must be Linux ELF.
15123 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15124   version_type=linux
15125   need_lib_prefix=no
15126   need_version=no
15127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15128   soname_spec='${libname}${release}${shared_ext}$major'
15129   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15130   shlibpath_var=LD_LIBRARY_PATH
15131   shlibpath_overrides_runpath=no
15132
15133   # Some binutils ld are patched to set DT_RUNPATH
15134   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15135   $as_echo_n "(cached) " >&6
15136 else
15137   lt_cv_shlibpath_overrides_runpath=no
15138     save_LDFLAGS=$LDFLAGS
15139     save_libdir=$libdir
15140     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15141          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15142     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15143 /* end confdefs.h.  */
15144
15145 int
15146 main ()
15147 {
15148
15149   ;
15150   return 0;
15151 }
15152 _ACEOF
15153 if ac_fn_cxx_try_link "$LINENO"; then :
15154   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15155   lt_cv_shlibpath_overrides_runpath=yes
15156 fi
15157 fi
15158 rm -f core conftest.err conftest.$ac_objext \
15159     conftest$ac_exeext conftest.$ac_ext
15160     LDFLAGS=$save_LDFLAGS
15161     libdir=$save_libdir
15162
15163 fi
15164
15165   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15166
15167   # This implies no fast_install, which is unacceptable.
15168   # Some rework will be needed to allow for fast_install
15169   # before this can be enabled.
15170   hardcode_into_libs=yes
15171
15172   # Append ld.so.conf contents to the search path
15173   if test -f /etc/ld.so.conf; then
15174     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' ' '`
15175     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15176   fi
15177
15178   # We used to test for /lib/ld.so.1 and disable shared libraries on
15179   # powerpc, because MkLinux only supported shared libraries with the
15180   # GNU dynamic linker.  Since this was broken with cross compilers,
15181   # most powerpc-linux boxes support dynamic linking these days and
15182   # people can always --disable-shared, the test was removed, and we
15183   # assume the GNU/Linux dynamic linker is in use.
15184   dynamic_linker='GNU/Linux ld.so'
15185   ;;
15186
15187 netbsd*)
15188   version_type=sunos
15189   need_lib_prefix=no
15190   need_version=no
15191   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15192     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15193     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15194     dynamic_linker='NetBSD (a.out) ld.so'
15195   else
15196     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15197     soname_spec='${libname}${release}${shared_ext}$major'
15198     dynamic_linker='NetBSD ld.elf_so'
15199   fi
15200   shlibpath_var=LD_LIBRARY_PATH
15201   shlibpath_overrides_runpath=yes
15202   hardcode_into_libs=yes
15203   ;;
15204
15205 newsos6)
15206   version_type=linux
15207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15208   shlibpath_var=LD_LIBRARY_PATH
15209   shlibpath_overrides_runpath=yes
15210   ;;
15211
15212 *nto* | *qnx*)
15213   version_type=qnx
15214   need_lib_prefix=no
15215   need_version=no
15216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15217   soname_spec='${libname}${release}${shared_ext}$major'
15218   shlibpath_var=LD_LIBRARY_PATH
15219   shlibpath_overrides_runpath=no
15220   hardcode_into_libs=yes
15221   dynamic_linker='ldqnx.so'
15222   ;;
15223
15224 openbsd*)
15225   version_type=sunos
15226   sys_lib_dlsearch_path_spec="/usr/lib"
15227   need_lib_prefix=no
15228   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15229   case $host_os in
15230     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15231     *)                          need_version=no  ;;
15232   esac
15233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15234   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15235   shlibpath_var=LD_LIBRARY_PATH
15236   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15237     case $host_os in
15238       openbsd2.[89] | openbsd2.[89].*)
15239         shlibpath_overrides_runpath=no
15240         ;;
15241       *)
15242         shlibpath_overrides_runpath=yes
15243         ;;
15244       esac
15245   else
15246     shlibpath_overrides_runpath=yes
15247   fi
15248   ;;
15249
15250 os2*)
15251   libname_spec='$name'
15252   shrext_cmds=".dll"
15253   need_lib_prefix=no
15254   library_names_spec='$libname${shared_ext} $libname.a'
15255   dynamic_linker='OS/2 ld.exe'
15256   shlibpath_var=LIBPATH
15257   ;;
15258
15259 osf3* | osf4* | osf5*)
15260   version_type=osf
15261   need_lib_prefix=no
15262   need_version=no
15263   soname_spec='${libname}${release}${shared_ext}$major'
15264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15265   shlibpath_var=LD_LIBRARY_PATH
15266   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15267   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15268   ;;
15269
15270 rdos*)
15271   dynamic_linker=no
15272   ;;
15273
15274 solaris*)
15275   version_type=linux
15276   need_lib_prefix=no
15277   need_version=no
15278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15279   soname_spec='${libname}${release}${shared_ext}$major'
15280   shlibpath_var=LD_LIBRARY_PATH
15281   shlibpath_overrides_runpath=yes
15282   hardcode_into_libs=yes
15283   # ldd complains unless libraries are executable
15284   postinstall_cmds='chmod +x $lib'
15285   ;;
15286
15287 sunos4*)
15288   version_type=sunos
15289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15290   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15291   shlibpath_var=LD_LIBRARY_PATH
15292   shlibpath_overrides_runpath=yes
15293   if test "$with_gnu_ld" = yes; then
15294     need_lib_prefix=no
15295   fi
15296   need_version=yes
15297   ;;
15298
15299 sysv4 | sysv4.3*)
15300   version_type=linux
15301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15302   soname_spec='${libname}${release}${shared_ext}$major'
15303   shlibpath_var=LD_LIBRARY_PATH
15304   case $host_vendor in
15305     sni)
15306       shlibpath_overrides_runpath=no
15307       need_lib_prefix=no
15308       runpath_var=LD_RUN_PATH
15309       ;;
15310     siemens)
15311       need_lib_prefix=no
15312       ;;
15313     motorola)
15314       need_lib_prefix=no
15315       need_version=no
15316       shlibpath_overrides_runpath=no
15317       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15318       ;;
15319   esac
15320   ;;
15321
15322 sysv4*MP*)
15323   if test -d /usr/nec ;then
15324     version_type=linux
15325     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15326     soname_spec='$libname${shared_ext}.$major'
15327     shlibpath_var=LD_LIBRARY_PATH
15328   fi
15329   ;;
15330
15331 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15332   version_type=freebsd-elf
15333   need_lib_prefix=no
15334   need_version=no
15335   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15336   soname_spec='${libname}${release}${shared_ext}$major'
15337   shlibpath_var=LD_LIBRARY_PATH
15338   shlibpath_overrides_runpath=yes
15339   hardcode_into_libs=yes
15340   if test "$with_gnu_ld" = yes; then
15341     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15342   else
15343     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15344     case $host_os in
15345       sco3.2v5*)
15346         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15347         ;;
15348     esac
15349   fi
15350   sys_lib_dlsearch_path_spec='/usr/lib'
15351   ;;
15352
15353 tpf*)
15354   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15355   version_type=linux
15356   need_lib_prefix=no
15357   need_version=no
15358   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15359   shlibpath_var=LD_LIBRARY_PATH
15360   shlibpath_overrides_runpath=no
15361   hardcode_into_libs=yes
15362   ;;
15363
15364 uts4*)
15365   version_type=linux
15366   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15367   soname_spec='${libname}${release}${shared_ext}$major'
15368   shlibpath_var=LD_LIBRARY_PATH
15369   ;;
15370
15371 *)
15372   dynamic_linker=no
15373   ;;
15374 esac
15375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15376 $as_echo "$dynamic_linker" >&6; }
15377 test "$dynamic_linker" = no && can_build_shared=no
15378
15379 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15380 if test "$GCC" = yes; then
15381   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15382 fi
15383
15384 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15385   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15386 fi
15387 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15388   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15389 fi
15390
15391
15392
15393
15394
15395
15396
15397
15398
15399
15400
15401
15402
15403
15404
15405
15406
15407
15408
15409
15410
15411
15412
15413
15414
15415
15416
15417
15418
15419
15420
15421
15422
15423
15424
15425
15426
15427
15428     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15429 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15430 hardcode_action_CXX=
15431 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15432    test -n "$runpath_var_CXX" ||
15433    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15434
15435   # We can hardcode non-existent directories.
15436   if test "$hardcode_direct_CXX" != no &&
15437      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15438      # have to relink, otherwise we might link with an installed library
15439      # when we should be linking with a yet-to-be-installed one
15440      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15441      test "$hardcode_minus_L_CXX" != no; then
15442     # Linking always hardcodes the temporary library directory.
15443     hardcode_action_CXX=relink
15444   else
15445     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15446     hardcode_action_CXX=immediate
15447   fi
15448 else
15449   # We cannot hardcode anything, or else we can only hardcode existing
15450   # directories.
15451   hardcode_action_CXX=unsupported
15452 fi
15453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15454 $as_echo "$hardcode_action_CXX" >&6; }
15455
15456 if test "$hardcode_action_CXX" = relink ||
15457    test "$inherit_rpath_CXX" = yes; then
15458   # Fast installation is not supported
15459   enable_fast_install=no
15460 elif test "$shlibpath_overrides_runpath" = yes ||
15461      test "$enable_shared" = no; then
15462   # Fast installation is not necessary
15463   enable_fast_install=needless
15464 fi
15465
15466
15467
15468
15469
15470
15471
15472   fi # test -n "$compiler"
15473
15474   CC=$lt_save_CC
15475   LDCXX=$LD
15476   LD=$lt_save_LD
15477   GCC=$lt_save_GCC
15478   with_gnu_ld=$lt_save_with_gnu_ld
15479   lt_cv_path_LDCXX=$lt_cv_path_LD
15480   lt_cv_path_LD=$lt_save_path_LD
15481   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15482   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15483 fi # test "$_lt_caught_CXX_error" != yes
15484
15485 ac_ext=c
15486 ac_cpp='$CPP $CPPFLAGS'
15487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15490
15491
15492
15493
15494
15495
15496
15497
15498
15499
15500
15501
15502
15503         ac_config_commands="$ac_config_commands libtool"
15504
15505
15506
15507
15508 # Only expand once:
15509
15510
15511
15512 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg"
15513 # If we haven't got the data from the intl directory,
15514 # assume NLS is disabled.
15515 USE_NLS=no
15516 LIBINTL=
15517 LIBINTL_DEP=
15518 INCINTL=
15519 XGETTEXT=
15520 GMSGFMT=
15521 POSUB=
15522
15523 if test -f  ../intl/config.intl; then
15524   .  ../intl/config.intl
15525 fi
15526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15527 $as_echo_n "checking whether NLS is requested... " >&6; }
15528 if test x"$USE_NLS" != xyes; then
15529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15530 $as_echo "no" >&6; }
15531 else
15532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15533 $as_echo "yes" >&6; }
15534
15535 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
15536
15537
15538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
15539 $as_echo_n "checking for catalogs to be installed... " >&6; }
15540   # Look for .po and .gmo files in the source directory.
15541   CATALOGS=
15542   XLINGUAS=
15543   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
15544     # If there aren't any .gmo files the shell will give us the
15545     # literal string "../path/to/srcdir/po/*.gmo" which has to be
15546     # weeded out.
15547     case "$cat" in *\**)
15548       continue;;
15549     esac
15550     # The quadruple backslash is collapsed to a double backslash
15551     # by the backticks, then collapsed again by the double quotes,
15552     # leaving us with one backslash in the sed expression (right
15553     # before the dot that mustn't act as a wildcard).
15554     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
15555     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
15556     # The user is allowed to set LINGUAS to a list of languages to
15557     # install catalogs for.  If it's empty that means "all of them."
15558     if test "x$LINGUAS" = x; then
15559       CATALOGS="$CATALOGS $cat"
15560       XLINGUAS="$XLINGUAS $lang"
15561     else
15562       case "$LINGUAS" in *$lang*)
15563         CATALOGS="$CATALOGS $cat"
15564         XLINGUAS="$XLINGUAS $lang"
15565         ;;
15566       esac
15567     fi
15568   done
15569   LINGUAS="$XLINGUAS"
15570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
15571 $as_echo "$LINGUAS" >&6; }
15572
15573
15574     DATADIRNAME=share
15575
15576   INSTOBJEXT=.mo
15577
15578   GENCAT=gencat
15579
15580   CATOBJEXT=.gmo
15581
15582 fi
15583
15584         MKINSTALLDIRS=
15585   if test -n "$ac_aux_dir"; then
15586     case "$ac_aux_dir" in
15587       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
15588       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
15589     esac
15590   fi
15591   if test -z "$MKINSTALLDIRS"; then
15592     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
15593   fi
15594
15595
15596
15597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15598 $as_echo_n "checking whether NLS is requested... " >&6; }
15599     # Check whether --enable-nls was given.
15600 if test "${enable_nls+set}" = set; then :
15601   enableval=$enable_nls; USE_NLS=$enableval
15602 else
15603   USE_NLS=yes
15604 fi
15605
15606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
15607 $as_echo "$USE_NLS" >&6; }
15608
15609
15610
15611
15612
15613
15614 # Prepare PATH_SEPARATOR.
15615 # The user is always right.
15616 if test "${PATH_SEPARATOR+set}" != set; then
15617   echo "#! /bin/sh" >conf$$.sh
15618   echo  "exit 0"   >>conf$$.sh
15619   chmod +x conf$$.sh
15620   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15621     PATH_SEPARATOR=';'
15622   else
15623     PATH_SEPARATOR=:
15624   fi
15625   rm -f conf$$.sh
15626 fi
15627
15628 # Find out how to test for executable files. Don't use a zero-byte file,
15629 # as systems may use methods other than mode bits to determine executability.
15630 cat >conf$$.file <<_ASEOF
15631 #! /bin/sh
15632 exit 0
15633 _ASEOF
15634 chmod +x conf$$.file
15635 if test -x conf$$.file >/dev/null 2>&1; then
15636   ac_executable_p="test -x"
15637 else
15638   ac_executable_p="test -f"
15639 fi
15640 rm -f conf$$.file
15641
15642 # Extract the first word of "msgfmt", so it can be a program name with args.
15643 set dummy msgfmt; ac_word=$2
15644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15645 $as_echo_n "checking for $ac_word... " >&6; }
15646 if test "${ac_cv_path_MSGFMT+set}" = set; then :
15647   $as_echo_n "(cached) " >&6
15648 else
15649   case "$MSGFMT" in
15650   [\\/]* | ?:[\\/]*)
15651     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
15652     ;;
15653   *)
15654     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15655     for ac_dir in $PATH; do
15656       IFS="$ac_save_IFS"
15657       test -z "$ac_dir" && ac_dir=.
15658       for ac_exec_ext in '' $ac_executable_extensions; do
15659         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15660           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
15661      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15662             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
15663             break 2
15664           fi
15665         fi
15666       done
15667     done
15668     IFS="$ac_save_IFS"
15669   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
15670     ;;
15671 esac
15672 fi
15673 MSGFMT="$ac_cv_path_MSGFMT"
15674 if test "$MSGFMT" != ":"; then
15675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
15676 $as_echo "$MSGFMT" >&6; }
15677 else
15678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15679 $as_echo "no" >&6; }
15680 fi
15681
15682   # Extract the first word of "gmsgfmt", so it can be a program name with args.
15683 set dummy gmsgfmt; ac_word=$2
15684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15685 $as_echo_n "checking for $ac_word... " >&6; }
15686 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
15687   $as_echo_n "(cached) " >&6
15688 else
15689   case $GMSGFMT in
15690   [\\/]* | ?:[\\/]*)
15691   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
15692   ;;
15693   *)
15694   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15695 for as_dir in $PATH
15696 do
15697   IFS=$as_save_IFS
15698   test -z "$as_dir" && as_dir=.
15699     for ac_exec_ext in '' $ac_executable_extensions; do
15700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15701     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
15702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15703     break 2
15704   fi
15705 done
15706   done
15707 IFS=$as_save_IFS
15708
15709   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
15710   ;;
15711 esac
15712 fi
15713 GMSGFMT=$ac_cv_path_GMSGFMT
15714 if test -n "$GMSGFMT"; then
15715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
15716 $as_echo "$GMSGFMT" >&6; }
15717 else
15718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15719 $as_echo "no" >&6; }
15720 fi
15721
15722
15723
15724
15725 # Prepare PATH_SEPARATOR.
15726 # The user is always right.
15727 if test "${PATH_SEPARATOR+set}" != set; then
15728   echo "#! /bin/sh" >conf$$.sh
15729   echo  "exit 0"   >>conf$$.sh
15730   chmod +x conf$$.sh
15731   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15732     PATH_SEPARATOR=';'
15733   else
15734     PATH_SEPARATOR=:
15735   fi
15736   rm -f conf$$.sh
15737 fi
15738
15739 # Find out how to test for executable files. Don't use a zero-byte file,
15740 # as systems may use methods other than mode bits to determine executability.
15741 cat >conf$$.file <<_ASEOF
15742 #! /bin/sh
15743 exit 0
15744 _ASEOF
15745 chmod +x conf$$.file
15746 if test -x conf$$.file >/dev/null 2>&1; then
15747   ac_executable_p="test -x"
15748 else
15749   ac_executable_p="test -f"
15750 fi
15751 rm -f conf$$.file
15752
15753 # Extract the first word of "xgettext", so it can be a program name with args.
15754 set dummy xgettext; ac_word=$2
15755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15756 $as_echo_n "checking for $ac_word... " >&6; }
15757 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
15758   $as_echo_n "(cached) " >&6
15759 else
15760   case "$XGETTEXT" in
15761   [\\/]* | ?:[\\/]*)
15762     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
15763     ;;
15764   *)
15765     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15766     for ac_dir in $PATH; do
15767       IFS="$ac_save_IFS"
15768       test -z "$ac_dir" && ac_dir=.
15769       for ac_exec_ext in '' $ac_executable_extensions; do
15770         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15771           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
15772      (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
15773             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
15774             break 2
15775           fi
15776         fi
15777       done
15778     done
15779     IFS="$ac_save_IFS"
15780   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
15781     ;;
15782 esac
15783 fi
15784 XGETTEXT="$ac_cv_path_XGETTEXT"
15785 if test "$XGETTEXT" != ":"; then
15786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
15787 $as_echo "$XGETTEXT" >&6; }
15788 else
15789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15790 $as_echo "no" >&6; }
15791 fi
15792
15793     rm -f messages.po
15794
15795
15796 # Prepare PATH_SEPARATOR.
15797 # The user is always right.
15798 if test "${PATH_SEPARATOR+set}" != set; then
15799   echo "#! /bin/sh" >conf$$.sh
15800   echo  "exit 0"   >>conf$$.sh
15801   chmod +x conf$$.sh
15802   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15803     PATH_SEPARATOR=';'
15804   else
15805     PATH_SEPARATOR=:
15806   fi
15807   rm -f conf$$.sh
15808 fi
15809
15810 # Find out how to test for executable files. Don't use a zero-byte file,
15811 # as systems may use methods other than mode bits to determine executability.
15812 cat >conf$$.file <<_ASEOF
15813 #! /bin/sh
15814 exit 0
15815 _ASEOF
15816 chmod +x conf$$.file
15817 if test -x conf$$.file >/dev/null 2>&1; then
15818   ac_executable_p="test -x"
15819 else
15820   ac_executable_p="test -f"
15821 fi
15822 rm -f conf$$.file
15823
15824 # Extract the first word of "msgmerge", so it can be a program name with args.
15825 set dummy msgmerge; ac_word=$2
15826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15827 $as_echo_n "checking for $ac_word... " >&6; }
15828 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
15829   $as_echo_n "(cached) " >&6
15830 else
15831   case "$MSGMERGE" in
15832   [\\/]* | ?:[\\/]*)
15833     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
15834     ;;
15835   *)
15836     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15837     for ac_dir in $PATH; do
15838       IFS="$ac_save_IFS"
15839       test -z "$ac_dir" && ac_dir=.
15840       for ac_exec_ext in '' $ac_executable_extensions; do
15841         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15842           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
15843             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
15844             break 2
15845           fi
15846         fi
15847       done
15848     done
15849     IFS="$ac_save_IFS"
15850   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
15851     ;;
15852 esac
15853 fi
15854 MSGMERGE="$ac_cv_path_MSGMERGE"
15855 if test "$MSGMERGE" != ":"; then
15856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
15857 $as_echo "$MSGMERGE" >&6; }
15858 else
15859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15860 $as_echo "no" >&6; }
15861 fi
15862
15863
15864       if test "$GMSGFMT" != ":"; then
15865             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
15866        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15867       : ;
15868     else
15869       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
15870       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
15871 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
15872       GMSGFMT=":"
15873     fi
15874   fi
15875
15876       if test "$XGETTEXT" != ":"; then
15877             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
15878        (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
15879       : ;
15880     else
15881       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
15882 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
15883       XGETTEXT=":"
15884     fi
15885         rm -f messages.po
15886   fi
15887
15888   ac_config_commands="$ac_config_commands default-1"
15889
15890
15891
15892
15893
15894 for ac_prog in 'bison -y' byacc
15895 do
15896   # Extract the first word of "$ac_prog", so it can be a program name with args.
15897 set dummy $ac_prog; ac_word=$2
15898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15899 $as_echo_n "checking for $ac_word... " >&6; }
15900 if test "${ac_cv_prog_YACC+set}" = set; then :
15901   $as_echo_n "(cached) " >&6
15902 else
15903   if test -n "$YACC"; then
15904   ac_cv_prog_YACC="$YACC" # Let the user override the test.
15905 else
15906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15907 for as_dir in $PATH
15908 do
15909   IFS=$as_save_IFS
15910   test -z "$as_dir" && as_dir=.
15911     for ac_exec_ext in '' $ac_executable_extensions; do
15912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15913     ac_cv_prog_YACC="$ac_prog"
15914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15915     break 2
15916   fi
15917 done
15918   done
15919 IFS=$as_save_IFS
15920
15921 fi
15922 fi
15923 YACC=$ac_cv_prog_YACC
15924 if test -n "$YACC"; then
15925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
15926 $as_echo "$YACC" >&6; }
15927 else
15928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15929 $as_echo "no" >&6; }
15930 fi
15931
15932
15933   test -n "$YACC" && break
15934 done
15935 test -n "$YACC" || YACC="yacc"
15936
15937 for ac_prog in flex lex
15938 do
15939   # Extract the first word of "$ac_prog", so it can be a program name with args.
15940 set dummy $ac_prog; ac_word=$2
15941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15942 $as_echo_n "checking for $ac_word... " >&6; }
15943 if test "${ac_cv_prog_LEX+set}" = set; then :
15944   $as_echo_n "(cached) " >&6
15945 else
15946   if test -n "$LEX"; then
15947   ac_cv_prog_LEX="$LEX" # Let the user override the test.
15948 else
15949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15950 for as_dir in $PATH
15951 do
15952   IFS=$as_save_IFS
15953   test -z "$as_dir" && as_dir=.
15954     for ac_exec_ext in '' $ac_executable_extensions; do
15955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15956     ac_cv_prog_LEX="$ac_prog"
15957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15958     break 2
15959   fi
15960 done
15961   done
15962 IFS=$as_save_IFS
15963
15964 fi
15965 fi
15966 LEX=$ac_cv_prog_LEX
15967 if test -n "$LEX"; then
15968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
15969 $as_echo "$LEX" >&6; }
15970 else
15971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15972 $as_echo "no" >&6; }
15973 fi
15974
15975
15976   test -n "$LEX" && break
15977 done
15978 test -n "$LEX" || LEX=":"
15979
15980 if test "x$LEX" != "x:"; then
15981   cat >conftest.l <<_ACEOF
15982 %%
15983 a { ECHO; }
15984 b { REJECT; }
15985 c { yymore (); }
15986 d { yyless (1); }
15987 e { yyless (input () != 0); }
15988 f { unput (yytext[0]); }
15989 . { BEGIN INITIAL; }
15990 %%
15991 #ifdef YYTEXT_POINTER
15992 extern char *yytext;
15993 #endif
15994 int
15995 main (void)
15996 {
15997   return ! yylex () + ! yywrap ();
15998 }
15999 _ACEOF
16000 { { ac_try="$LEX conftest.l"
16001 case "(($ac_try" in
16002   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16003   *) ac_try_echo=$ac_try;;
16004 esac
16005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16006 $as_echo "$ac_try_echo"; } >&5
16007   (eval "$LEX conftest.l") 2>&5
16008   ac_status=$?
16009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16010   test $ac_status = 0; }
16011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
16012 $as_echo_n "checking lex output file root... " >&6; }
16013 if test "${ac_cv_prog_lex_root+set}" = set; then :
16014   $as_echo_n "(cached) " >&6
16015 else
16016
16017 if test -f lex.yy.c; then
16018   ac_cv_prog_lex_root=lex.yy
16019 elif test -f lexyy.c; then
16020   ac_cv_prog_lex_root=lexyy
16021 else
16022   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
16023 fi
16024 fi
16025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
16026 $as_echo "$ac_cv_prog_lex_root" >&6; }
16027 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
16028
16029 if test -z "${LEXLIB+set}"; then
16030   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
16031 $as_echo_n "checking lex library... " >&6; }
16032 if test "${ac_cv_lib_lex+set}" = set; then :
16033   $as_echo_n "(cached) " >&6
16034 else
16035
16036     ac_save_LIBS=$LIBS
16037     ac_cv_lib_lex='none needed'
16038     for ac_lib in '' -lfl -ll; do
16039       LIBS="$ac_lib $ac_save_LIBS"
16040       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16041 /* end confdefs.h.  */
16042 `cat $LEX_OUTPUT_ROOT.c`
16043 _ACEOF
16044 if ac_fn_c_try_link "$LINENO"; then :
16045   ac_cv_lib_lex=$ac_lib
16046 fi
16047 rm -f core conftest.err conftest.$ac_objext \
16048     conftest$ac_exeext conftest.$ac_ext
16049       test "$ac_cv_lib_lex" != 'none needed' && break
16050     done
16051     LIBS=$ac_save_LIBS
16052
16053 fi
16054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
16055 $as_echo "$ac_cv_lib_lex" >&6; }
16056   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
16057 fi
16058
16059
16060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
16061 $as_echo_n "checking whether yytext is a pointer... " >&6; }
16062 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
16063   $as_echo_n "(cached) " >&6
16064 else
16065   # POSIX says lex can declare yytext either as a pointer or an array; the
16066 # default is implementation-dependent.  Figure out which it is, since
16067 # not all implementations provide the %pointer and %array declarations.
16068 ac_cv_prog_lex_yytext_pointer=no
16069 ac_save_LIBS=$LIBS
16070 LIBS="$LEXLIB $ac_save_LIBS"
16071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16072 /* end confdefs.h.  */
16073 #define YYTEXT_POINTER 1
16074 `cat $LEX_OUTPUT_ROOT.c`
16075 _ACEOF
16076 if ac_fn_c_try_link "$LINENO"; then :
16077   ac_cv_prog_lex_yytext_pointer=yes
16078 fi
16079 rm -f core conftest.err conftest.$ac_objext \
16080     conftest$ac_exeext conftest.$ac_ext
16081 LIBS=$ac_save_LIBS
16082
16083 fi
16084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
16085 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
16086 if test $ac_cv_prog_lex_yytext_pointer = yes; then
16087
16088 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
16089
16090 fi
16091 rm -f conftest.l $LEX_OUTPUT_ROOT.c
16092
16093 fi
16094 if test "$LEX" = :; then
16095   LEX=${am_missing_run}flex
16096 fi
16097
16098
16099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
16100 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
16101     # Check whether --enable-maintainer-mode was given.
16102 if test "${enable_maintainer_mode+set}" = set; then :
16103   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
16104 else
16105   USE_MAINTAINER_MODE=no
16106 fi
16107
16108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
16109 $as_echo "$USE_MAINTAINER_MODE" >&6; }
16110    if test $USE_MAINTAINER_MODE = yes; then
16111   MAINTAINER_MODE_TRUE=
16112   MAINTAINER_MODE_FALSE='#'
16113 else
16114   MAINTAINER_MODE_TRUE='#'
16115   MAINTAINER_MODE_FALSE=
16116 fi
16117
16118   MAINT=$MAINTAINER_MODE_TRUE
16119
16120
16121  if false; then
16122   GENINSRC_NEVER_TRUE=
16123   GENINSRC_NEVER_FALSE='#'
16124 else
16125   GENINSRC_NEVER_TRUE='#'
16126   GENINSRC_NEVER_FALSE=
16127 fi
16128
16129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
16130 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
16131 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
16132   $as_echo_n "(cached) " >&6
16133 else
16134    echo abfoo >t1
16135   echo cdfoo >t2
16136   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
16137   if cmp t1 t2 2 2 > /dev/null 2>&1; then
16138     if cmp t1 t2 1 1 > /dev/null 2>&1; then
16139       :
16140     else
16141       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
16142     fi
16143   fi
16144   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
16145     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
16146       :
16147     else
16148       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
16149     fi
16150   fi
16151   rm t1 t2
16152
16153 fi
16154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
16155 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
16156 do_compare="$gcc_cv_prog_cmp_skip"
16157
16158
16159
16160 . ${srcdir}/configure.host
16161
16162
16163
16164
16165
16166
16167 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h
16168 do :
16169   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16170 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16171 eval as_val=\$$as_ac_Header
16172    if test "x$as_val" = x""yes; then :
16173   cat >>confdefs.h <<_ACEOF
16174 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16175 _ACEOF
16176
16177 fi
16178
16179 done
16180
16181 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
16182 do :
16183   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16184 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16185 eval as_val=\$$as_ac_Header
16186    if test "x$as_val" = x""yes; then :
16187   cat >>confdefs.h <<_ACEOF
16188 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16189 _ACEOF
16190
16191 fi
16192
16193 done
16194
16195 for ac_func in glob mkstemp realpath sbrk waitpid
16196 do :
16197   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16198 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16199 eval as_val=\$$as_ac_var
16200    if test "x$as_val" = x""yes; then :
16201   cat >>confdefs.h <<_ACEOF
16202 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16203 _ACEOF
16204
16205 fi
16206 done
16207
16208 for ac_func in open lseek close
16209 do :
16210   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16211 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16212 eval as_val=\$$as_ac_var
16213    if test "x$as_val" = x""yes; then :
16214   cat >>confdefs.h <<_ACEOF
16215 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16216 _ACEOF
16217
16218 fi
16219 done
16220
16221 ac_header_dirent=no
16222 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
16223   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
16224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
16225 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
16226 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
16227   $as_echo_n "(cached) " >&6
16228 else
16229   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16230 /* end confdefs.h.  */
16231 #include <sys/types.h>
16232 #include <$ac_hdr>
16233
16234 int
16235 main ()
16236 {
16237 if ((DIR *) 0)
16238 return 0;
16239   ;
16240   return 0;
16241 }
16242 _ACEOF
16243 if ac_fn_c_try_compile "$LINENO"; then :
16244   eval "$as_ac_Header=yes"
16245 else
16246   eval "$as_ac_Header=no"
16247 fi
16248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16249 fi
16250 eval ac_res=\$$as_ac_Header
16251                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16252 $as_echo "$ac_res" >&6; }
16253 eval as_val=\$$as_ac_Header
16254    if test "x$as_val" = x""yes; then :
16255   cat >>confdefs.h <<_ACEOF
16256 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
16257 _ACEOF
16258
16259 ac_header_dirent=$ac_hdr; break
16260 fi
16261
16262 done
16263 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
16264 if test $ac_header_dirent = dirent.h; then
16265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16266 $as_echo_n "checking for library containing opendir... " >&6; }
16267 if test "${ac_cv_search_opendir+set}" = set; then :
16268   $as_echo_n "(cached) " >&6
16269 else
16270   ac_func_search_save_LIBS=$LIBS
16271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16272 /* end confdefs.h.  */
16273
16274 /* Override any GCC internal prototype to avoid an error.
16275    Use char because int might match the return type of a GCC
16276    builtin and then its argument prototype would still apply.  */
16277 #ifdef __cplusplus
16278 extern "C"
16279 #endif
16280 char opendir ();
16281 int
16282 main ()
16283 {
16284 return opendir ();
16285   ;
16286   return 0;
16287 }
16288 _ACEOF
16289 for ac_lib in '' dir; do
16290   if test -z "$ac_lib"; then
16291     ac_res="none required"
16292   else
16293     ac_res=-l$ac_lib
16294     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16295   fi
16296   if ac_fn_c_try_link "$LINENO"; then :
16297   ac_cv_search_opendir=$ac_res
16298 fi
16299 rm -f core conftest.err conftest.$ac_objext \
16300     conftest$ac_exeext
16301   if test "${ac_cv_search_opendir+set}" = set; then :
16302   break
16303 fi
16304 done
16305 if test "${ac_cv_search_opendir+set}" = set; then :
16306
16307 else
16308   ac_cv_search_opendir=no
16309 fi
16310 rm conftest.$ac_ext
16311 LIBS=$ac_func_search_save_LIBS
16312 fi
16313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16314 $as_echo "$ac_cv_search_opendir" >&6; }
16315 ac_res=$ac_cv_search_opendir
16316 if test "$ac_res" != no; then :
16317   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16318
16319 fi
16320
16321 else
16322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16323 $as_echo_n "checking for library containing opendir... " >&6; }
16324 if test "${ac_cv_search_opendir+set}" = set; then :
16325   $as_echo_n "(cached) " >&6
16326 else
16327   ac_func_search_save_LIBS=$LIBS
16328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16329 /* end confdefs.h.  */
16330
16331 /* Override any GCC internal prototype to avoid an error.
16332    Use char because int might match the return type of a GCC
16333    builtin and then its argument prototype would still apply.  */
16334 #ifdef __cplusplus
16335 extern "C"
16336 #endif
16337 char opendir ();
16338 int
16339 main ()
16340 {
16341 return opendir ();
16342   ;
16343   return 0;
16344 }
16345 _ACEOF
16346 for ac_lib in '' x; do
16347   if test -z "$ac_lib"; then
16348     ac_res="none required"
16349   else
16350     ac_res=-l$ac_lib
16351     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16352   fi
16353   if ac_fn_c_try_link "$LINENO"; then :
16354   ac_cv_search_opendir=$ac_res
16355 fi
16356 rm -f core conftest.err conftest.$ac_objext \
16357     conftest$ac_exeext
16358   if test "${ac_cv_search_opendir+set}" = set; then :
16359   break
16360 fi
16361 done
16362 if test "${ac_cv_search_opendir+set}" = set; then :
16363
16364 else
16365   ac_cv_search_opendir=no
16366 fi
16367 rm conftest.$ac_ext
16368 LIBS=$ac_func_search_save_LIBS
16369 fi
16370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16371 $as_echo "$ac_cv_search_opendir" >&6; }
16372 ac_res=$ac_cv_search_opendir
16373 if test "$ac_res" != no; then :
16374   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16375
16376 fi
16377
16378 fi
16379
16380
16381 # Check for dlopen support and enable plugins if possible.
16382 enable_plugins=yes
16383 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
16384 "
16385 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
16386
16387 else
16388   enable_plugins=no
16389 fi
16390
16391
16392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
16393 $as_echo_n "checking for library containing dlopen... " >&6; }
16394 if test "${ac_cv_search_dlopen+set}" = set; then :
16395   $as_echo_n "(cached) " >&6
16396 else
16397   ac_func_search_save_LIBS=$LIBS
16398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16399 /* end confdefs.h.  */
16400
16401 /* Override any GCC internal prototype to avoid an error.
16402    Use char because int might match the return type of a GCC
16403    builtin and then its argument prototype would still apply.  */
16404 #ifdef __cplusplus
16405 extern "C"
16406 #endif
16407 char dlopen ();
16408 int
16409 main ()
16410 {
16411 return dlopen ();
16412   ;
16413   return 0;
16414 }
16415 _ACEOF
16416 for ac_lib in '' dl; do
16417   if test -z "$ac_lib"; then
16418     ac_res="none required"
16419   else
16420     ac_res=-l$ac_lib
16421     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16422   fi
16423   if ac_fn_c_try_link "$LINENO"; then :
16424   ac_cv_search_dlopen=$ac_res
16425 fi
16426 rm -f core conftest.err conftest.$ac_objext \
16427     conftest$ac_exeext
16428   if test "${ac_cv_search_dlopen+set}" = set; then :
16429   break
16430 fi
16431 done
16432 if test "${ac_cv_search_dlopen+set}" = set; then :
16433
16434 else
16435   ac_cv_search_dlopen=no
16436 fi
16437 rm conftest.$ac_ext
16438 LIBS=$ac_func_search_save_LIBS
16439 fi
16440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
16441 $as_echo "$ac_cv_search_dlopen" >&6; }
16442 ac_res=$ac_cv_search_dlopen
16443 if test "$ac_res" != no; then :
16444   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16445
16446 else
16447   enable_plugins=no
16448 fi
16449
16450 for ac_func in dlopen dlsym dlclose
16451 do :
16452   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16453 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16454 eval as_val=\$$as_ac_var
16455    if test "x$as_val" = x""yes; then :
16456   cat >>confdefs.h <<_ACEOF
16457 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16458 _ACEOF
16459
16460 else
16461   enable_plugins=no
16462 fi
16463 done
16464
16465 # We also support plugins on Windows (MinGW).
16466 if test x$enable_plugins = xno ; then
16467   for ac_header in Windows.h
16468 do :
16469   ac_fn_c_check_header_compile "$LINENO" "Windows.h" "ac_cv_header_Windows_h" "$ac_includes_default
16470 "
16471 if test "x$ac_cv_header_Windows_h" = x""yes; then :
16472   cat >>confdefs.h <<_ACEOF
16473 #define HAVE_WINDOWS_H 1
16474 _ACEOF
16475  enable_plugins=yes
16476 fi
16477
16478 done
16479
16480 fi
16481  if test x$enable_plugins = xyes; then
16482   ENABLE_PLUGINS_TRUE=
16483   ENABLE_PLUGINS_FALSE='#'
16484 else
16485   ENABLE_PLUGINS_TRUE='#'
16486   ENABLE_PLUGINS_FALSE=
16487 fi
16488
16489
16490 # Check whether --enable-initfini-array was given.
16491 if test "${enable_initfini_array+set}" = set; then :
16492   enableval=$enable_initfini_array;
16493 else
16494
16495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5
16496 $as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; }
16497 if test "${gcc_cv_initfini_array+set}" = set; then :
16498   $as_echo_n "(cached) " >&6
16499 else
16500     if test "x${build}" = "x${target}" ; then
16501     if test "$cross_compiling" = yes; then :
16502   gcc_cv_initfini_array=no
16503 else
16504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16505 /* end confdefs.h.  */
16506
16507 static int x = -1;
16508 int main (void) { return x; }
16509 int foo (void) { x = 0; }
16510 int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
16511 _ACEOF
16512 if ac_fn_c_try_run "$LINENO"; then :
16513   gcc_cv_initfini_array=yes
16514 else
16515   gcc_cv_initfini_array=no
16516 fi
16517 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16518   conftest.$ac_objext conftest.beam conftest.$ac_ext
16519 fi
16520
16521    else
16522      gcc_cv_initfini_array=no
16523    fi
16524 fi
16525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5
16526 $as_echo "$gcc_cv_initfini_array" >&6; }
16527   enable_initfini_array=$gcc_cv_initfini_array
16528
16529 fi
16530
16531
16532 if test $enable_initfini_array = yes; then
16533
16534 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
16535
16536 fi
16537
16538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
16539 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
16540 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
16541   $as_echo_n "(cached) " >&6
16542 else
16543   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16544 /* end confdefs.h.  */
16545 #include <unistd.h>
16546 int
16547 main ()
16548 {
16549 extern int getopt (int, char *const*, const char *);
16550   ;
16551   return 0;
16552 }
16553 _ACEOF
16554 if ac_fn_c_try_compile "$LINENO"; then :
16555   ld_cv_decl_getopt_unistd_h=yes
16556 else
16557   ld_cv_decl_getopt_unistd_h=no
16558 fi
16559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16560 fi
16561
16562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
16563 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
16564 if test $ld_cv_decl_getopt_unistd_h = yes; then
16565
16566 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
16567
16568 fi
16569
16570
16571 case "${host}" in
16572 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
16573
16574 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
16575  ;;
16576 esac
16577
16578 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
16579 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
16580   ac_have_decl=1
16581 else
16582   ac_have_decl=0
16583 fi
16584
16585 cat >>confdefs.h <<_ACEOF
16586 #define HAVE_DECL_STRSTR $ac_have_decl
16587 _ACEOF
16588 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
16589 if test "x$ac_cv_have_decl_free" = x""yes; then :
16590   ac_have_decl=1
16591 else
16592   ac_have_decl=0
16593 fi
16594
16595 cat >>confdefs.h <<_ACEOF
16596 #define HAVE_DECL_FREE $ac_have_decl
16597 _ACEOF
16598 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
16599 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
16600   ac_have_decl=1
16601 else
16602   ac_have_decl=0
16603 fi
16604
16605 cat >>confdefs.h <<_ACEOF
16606 #define HAVE_DECL_SBRK $ac_have_decl
16607 _ACEOF
16608 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
16609 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
16610   ac_have_decl=1
16611 else
16612   ac_have_decl=0
16613 fi
16614
16615 cat >>confdefs.h <<_ACEOF
16616 #define HAVE_DECL_GETENV $ac_have_decl
16617 _ACEOF
16618 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
16619 if test "x$ac_cv_have_decl_environ" = x""yes; then :
16620   ac_have_decl=1
16621 else
16622   ac_have_decl=0
16623 fi
16624
16625 cat >>confdefs.h <<_ACEOF
16626 #define HAVE_DECL_ENVIRON $ac_have_decl
16627 _ACEOF
16628
16629
16630 # Link in zlib if we can.  This is needed only for the bootstrap tests
16631 # right now, since those tests use libbfd, which depends on zlib.
16632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
16633 $as_echo_n "checking for library containing zlibVersion... " >&6; }
16634 if test "${ac_cv_search_zlibVersion+set}" = set; then :
16635   $as_echo_n "(cached) " >&6
16636 else
16637   ac_func_search_save_LIBS=$LIBS
16638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16639 /* end confdefs.h.  */
16640
16641 /* Override any GCC internal prototype to avoid an error.
16642    Use char because int might match the return type of a GCC
16643    builtin and then its argument prototype would still apply.  */
16644 #ifdef __cplusplus
16645 extern "C"
16646 #endif
16647 char zlibVersion ();
16648 int
16649 main ()
16650 {
16651 return zlibVersion ();
16652   ;
16653   return 0;
16654 }
16655 _ACEOF
16656 for ac_lib in '' z; do
16657   if test -z "$ac_lib"; then
16658     ac_res="none required"
16659   else
16660     ac_res=-l$ac_lib
16661     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16662   fi
16663   if ac_fn_c_try_link "$LINENO"; then :
16664   ac_cv_search_zlibVersion=$ac_res
16665 fi
16666 rm -f core conftest.err conftest.$ac_objext \
16667     conftest$ac_exeext
16668   if test "${ac_cv_search_zlibVersion+set}" = set; then :
16669   break
16670 fi
16671 done
16672 if test "${ac_cv_search_zlibVersion+set}" = set; then :
16673
16674 else
16675   ac_cv_search_zlibVersion=no
16676 fi
16677 rm conftest.$ac_ext
16678 LIBS=$ac_func_search_save_LIBS
16679 fi
16680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
16681 $as_echo "$ac_cv_search_zlibVersion" >&6; }
16682 ac_res=$ac_cv_search_zlibVersion
16683 if test "$ac_res" != no; then :
16684   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16685   for ac_header in zlib.h
16686 do :
16687   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
16688 if test "x$ac_cv_header_zlib_h" = x""yes; then :
16689   cat >>confdefs.h <<_ACEOF
16690 #define HAVE_ZLIB_H 1
16691 _ACEOF
16692
16693 fi
16694
16695 done
16696
16697 fi
16698
16699
16700 # When converting linker scripts into strings for use in emulation
16701 # files, use astring.sed if the compiler supports ANSI string
16702 # concatenation, or ostring.sed otherwise.  This is to support the
16703 # broken Microsoft MSVC compiler, which limits the length of string
16704 # constants, while still supporting pre-ANSI compilers which do not
16705 # support string concatenation.
16706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
16707 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
16708 if test "${ld_cv_string_concatenation+set}" = set; then :
16709   $as_echo_n "(cached) " >&6
16710 else
16711   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16712 /* end confdefs.h.  */
16713
16714 int
16715 main ()
16716 {
16717 char *a = "a" "a";
16718   ;
16719   return 0;
16720 }
16721 _ACEOF
16722 if ac_fn_c_try_compile "$LINENO"; then :
16723   ld_cv_string_concatenation=yes
16724 else
16725   ld_cv_string_concatenation=no
16726 fi
16727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16728 fi
16729
16730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
16731 $as_echo "$ld_cv_string_concatenation" >&6; }
16732 if test "$ld_cv_string_concatenation" = "yes"; then
16733   STRINGIFY=astring.sed
16734 else
16735   STRINGIFY=ostring.sed
16736 fi
16737
16738
16739 # target-specific stuff:
16740
16741 all_targets=
16742 EMUL=
16743 all_emuls=
16744 all_emul_extras=
16745 all_libpath=
16746
16747 rm -f tdirs
16748
16749 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
16750 do
16751   if test "$targ_alias" = "all"; then
16752     all_targets=true
16753   else
16754     # Canonicalize the secondary target names.
16755     result=`$ac_config_sub $targ_alias 2>/dev/null`
16756     if test -n "$result"; then
16757         targ=$result
16758     else
16759         targ=$targ_alias
16760     fi
16761
16762     . ${srcdir}/configure.tgt
16763
16764     if test "$targ" = "$target"; then
16765       EMUL=$targ_emul
16766     fi
16767
16768     if test x${want64} = xfalse; then
16769       . ${srcdir}/../bfd/config.bfd
16770     fi
16771
16772     if test x${want64} = xtrue; then
16773       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
16774       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
16775     fi
16776
16777     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
16778         case " $all_emuls " in
16779         *" e${i}.o "*) ;;
16780         *)
16781           all_emuls="$all_emuls e${i}.o"
16782           eval result=\$tdir_$i
16783           test -z "$result" && result=$targ_alias
16784           echo tdir_$i=$result >> tdirs
16785           ;;
16786         esac
16787     done
16788
16789     for i in $targ_emul $targ_extra_libpath; do
16790         case " $all_libpath " in
16791         *" ${i} "*) ;;
16792         *)
16793           if test -z "$all_libpath"; then
16794             all_libpath=${i}
16795           else
16796             all_libpath="$all_libpath ${i}"
16797           fi
16798           ;;
16799         esac
16800     done
16801
16802     for i in $targ_extra_ofiles; do
16803         case " $all_emul_extras " in
16804         *" ${i} "*) ;;
16805         *)
16806           all_emul_extras="$all_emul_extras ${i}"
16807           ;;
16808         esac
16809     done
16810   fi
16811 done
16812
16813
16814
16815 TDIRS=tdirs
16816
16817
16818 if test x${all_targets} = xtrue; then
16819   if test x${want64} = xfalse; then
16820     # The cast to long int works around a bug in the HP C Compiler
16821 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16822 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16823 # This bug is HP SR number 8606223364.
16824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16825 $as_echo_n "checking size of long... " >&6; }
16826 if test "${ac_cv_sizeof_long+set}" = set; then :
16827   $as_echo_n "(cached) " >&6
16828 else
16829   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16830
16831 else
16832   if test "$ac_cv_type_long" = yes; then
16833      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16834 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16835 { as_fn_set_status 77
16836 as_fn_error "cannot compute sizeof (long)
16837 See \`config.log' for more details." "$LINENO" 5; }; }
16838    else
16839      ac_cv_sizeof_long=0
16840    fi
16841 fi
16842
16843 fi
16844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16845 $as_echo "$ac_cv_sizeof_long" >&6; }
16846
16847
16848
16849 cat >>confdefs.h <<_ACEOF
16850 #define SIZEOF_LONG $ac_cv_sizeof_long
16851 _ACEOF
16852
16853
16854     if test "x${ac_cv_sizeof_long}" = "x8"; then
16855       want64=true
16856     fi
16857   fi
16858   if test x${want64} = xtrue; then
16859     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
16860   else
16861     EMULATION_OFILES='$(ALL_EMULATIONS)'
16862   fi
16863   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
16864 else
16865   EMULATION_OFILES=$all_emuls
16866   EMUL_EXTRA_OFILES=$all_emul_extras
16867 fi
16868
16869
16870
16871
16872 EMULATION_LIBPATH=$all_libpath
16873
16874
16875 if test x${enable_static} = xno; then
16876   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
16877 else
16878   TESTBFDLIB="../bfd/.libs/libbfd.a"
16879 fi
16880
16881
16882 target_vendor=${target_vendor=$host_vendor}
16883 case "$target_vendor" in
16884   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
16885   *)  EXTRA_SHLIB_EXTENSION= ;;
16886 esac
16887
16888 case "$target_os" in
16889   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
16890 esac
16891
16892 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
16893
16894 cat >>confdefs.h <<_ACEOF
16895 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
16896 _ACEOF
16897
16898 fi
16899
16900
16901
16902
16903
16904
16905 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
16906
16907 cat >confcache <<\_ACEOF
16908 # This file is a shell script that caches the results of configure
16909 # tests run on this system so they can be shared between configure
16910 # scripts and configure runs, see configure's option --config-cache.
16911 # It is not useful on other systems.  If it contains results you don't
16912 # want to keep, you may remove or edit it.
16913 #
16914 # config.status only pays attention to the cache file if you give it
16915 # the --recheck option to rerun configure.
16916 #
16917 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16918 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16919 # following values.
16920
16921 _ACEOF
16922
16923 # The following way of writing the cache mishandles newlines in values,
16924 # but we know of no workaround that is simple, portable, and efficient.
16925 # So, we kill variables containing newlines.
16926 # Ultrix sh set writes to stderr and can't be redirected directly,
16927 # and sets the high bit in the cache file unless we assign to the vars.
16928 (
16929   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16930     eval ac_val=\$$ac_var
16931     case $ac_val in #(
16932     *${as_nl}*)
16933       case $ac_var in #(
16934       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16935 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16936       esac
16937       case $ac_var in #(
16938       _ | IFS | as_nl) ;; #(
16939       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16940       *) { eval $ac_var=; unset $ac_var;} ;;
16941       esac ;;
16942     esac
16943   done
16944
16945   (set) 2>&1 |
16946     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16947     *${as_nl}ac_space=\ *)
16948       # `set' does not quote correctly, so add quotes: double-quote
16949       # substitution turns \\\\ into \\, and sed turns \\ into \.
16950       sed -n \
16951         "s/'/'\\\\''/g;
16952           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16953       ;; #(
16954     *)
16955       # `set' quotes correctly as required by POSIX, so do not add quotes.
16956       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16957       ;;
16958     esac |
16959     sort
16960 ) |
16961   sed '
16962      /^ac_cv_env_/b end
16963      t clear
16964      :clear
16965      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16966      t end
16967      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16968      :end' >>confcache
16969 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16970   if test -w "$cache_file"; then
16971     test "x$cache_file" != "x/dev/null" &&
16972       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16973 $as_echo "$as_me: updating cache $cache_file" >&6;}
16974     cat confcache >$cache_file
16975   else
16976     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16977 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16978   fi
16979 fi
16980 rm -f confcache
16981
16982 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16983 # Let make expand exec_prefix.
16984 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16985
16986 DEFS=-DHAVE_CONFIG_H
16987
16988 ac_libobjs=
16989 ac_ltlibobjs=
16990 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16991   # 1. Remove the extension, and $U if already installed.
16992   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16993   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16994   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16995   #    will be set to the directory where LIBOBJS objects are built.
16996   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16997   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16998 done
16999 LIBOBJS=$ac_libobjs
17000
17001 LTLIBOBJS=$ac_ltlibobjs
17002
17003
17004 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17005   as_fn_error "conditional \"AMDEP\" was never defined.
17006 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17007 fi
17008 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17009   as_fn_error "conditional \"am__fastdepCC\" was never defined.
17010 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17011 fi
17012  if test -n "$EXEEXT"; then
17013   am__EXEEXT_TRUE=
17014   am__EXEEXT_FALSE='#'
17015 else
17016   am__EXEEXT_TRUE='#'
17017   am__EXEEXT_FALSE=
17018 fi
17019
17020 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17021   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17022 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17023 fi
17024 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17025   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17026 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17027 fi
17028 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17029   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17030 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17031 fi
17032 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
17033   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
17034 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17035 fi
17036 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then
17037   as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined.
17038 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17039 fi
17040
17041 : ${CONFIG_STATUS=./config.status}
17042 ac_write_fail=0
17043 ac_clean_files_save=$ac_clean_files
17044 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17045 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17046 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17047 as_write_fail=0
17048 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17049 #! $SHELL
17050 # Generated by $as_me.
17051 # Run this file to recreate the current configuration.
17052 # Compiler output produced by configure, useful for debugging
17053 # configure, is in config.log if it exists.
17054
17055 debug=false
17056 ac_cs_recheck=false
17057 ac_cs_silent=false
17058
17059 SHELL=\${CONFIG_SHELL-$SHELL}
17060 export SHELL
17061 _ASEOF
17062 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17063 ## -------------------- ##
17064 ## M4sh Initialization. ##
17065 ## -------------------- ##
17066
17067 # Be more Bourne compatible
17068 DUALCASE=1; export DUALCASE # for MKS sh
17069 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17070   emulate sh
17071   NULLCMD=:
17072   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17073   # is contrary to our usage.  Disable this feature.
17074   alias -g '${1+"$@"}'='"$@"'
17075   setopt NO_GLOB_SUBST
17076 else
17077   case `(set -o) 2>/dev/null` in #(
17078   *posix*) :
17079     set -o posix ;; #(
17080   *) :
17081      ;;
17082 esac
17083 fi
17084
17085
17086 as_nl='
17087 '
17088 export as_nl
17089 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17090 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17091 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17092 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17093 # Prefer a ksh shell builtin over an external printf program on Solaris,
17094 # but without wasting forks for bash or zsh.
17095 if test -z "$BASH_VERSION$ZSH_VERSION" \
17096     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17097   as_echo='print -r --'
17098   as_echo_n='print -rn --'
17099 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17100   as_echo='printf %s\n'
17101   as_echo_n='printf %s'
17102 else
17103   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17104     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17105     as_echo_n='/usr/ucb/echo -n'
17106   else
17107     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17108     as_echo_n_body='eval
17109       arg=$1;
17110       case $arg in #(
17111       *"$as_nl"*)
17112         expr "X$arg" : "X\\(.*\\)$as_nl";
17113         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17114       esac;
17115       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17116     '
17117     export as_echo_n_body
17118     as_echo_n='sh -c $as_echo_n_body as_echo'
17119   fi
17120   export as_echo_body
17121   as_echo='sh -c $as_echo_body as_echo'
17122 fi
17123
17124 # The user is always right.
17125 if test "${PATH_SEPARATOR+set}" != set; then
17126   PATH_SEPARATOR=:
17127   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17128     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17129       PATH_SEPARATOR=';'
17130   }
17131 fi
17132
17133
17134 # IFS
17135 # We need space, tab and new line, in precisely that order.  Quoting is
17136 # there to prevent editors from complaining about space-tab.
17137 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17138 # splitting by setting IFS to empty value.)
17139 IFS=" ""        $as_nl"
17140
17141 # Find who we are.  Look in the path if we contain no directory separator.
17142 case $0 in #((
17143   *[\\/]* ) as_myself=$0 ;;
17144   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17145 for as_dir in $PATH
17146 do
17147   IFS=$as_save_IFS
17148   test -z "$as_dir" && as_dir=.
17149     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17150   done
17151 IFS=$as_save_IFS
17152
17153      ;;
17154 esac
17155 # We did not find ourselves, most probably we were run as `sh COMMAND'
17156 # in which case we are not to be found in the path.
17157 if test "x$as_myself" = x; then
17158   as_myself=$0
17159 fi
17160 if test ! -f "$as_myself"; then
17161   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17162   exit 1
17163 fi
17164
17165 # Unset variables that we do not need and which cause bugs (e.g. in
17166 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17167 # suppresses any "Segmentation fault" message there.  '((' could
17168 # trigger a bug in pdksh 5.2.14.
17169 for as_var in BASH_ENV ENV MAIL MAILPATH
17170 do eval test x\${$as_var+set} = xset \
17171   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17172 done
17173 PS1='$ '
17174 PS2='> '
17175 PS4='+ '
17176
17177 # NLS nuisances.
17178 LC_ALL=C
17179 export LC_ALL
17180 LANGUAGE=C
17181 export LANGUAGE
17182
17183 # CDPATH.
17184 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17185
17186
17187 # as_fn_error ERROR [LINENO LOG_FD]
17188 # ---------------------------------
17189 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17190 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17191 # script with status $?, using 1 if that was 0.
17192 as_fn_error ()
17193 {
17194   as_status=$?; test $as_status -eq 0 && as_status=1
17195   if test "$3"; then
17196     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17197     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17198   fi
17199   $as_echo "$as_me: error: $1" >&2
17200   as_fn_exit $as_status
17201 } # as_fn_error
17202
17203
17204 # as_fn_set_status STATUS
17205 # -----------------------
17206 # Set $? to STATUS, without forking.
17207 as_fn_set_status ()
17208 {
17209   return $1
17210 } # as_fn_set_status
17211
17212 # as_fn_exit STATUS
17213 # -----------------
17214 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17215 as_fn_exit ()
17216 {
17217   set +e
17218   as_fn_set_status $1
17219   exit $1
17220 } # as_fn_exit
17221
17222 # as_fn_unset VAR
17223 # ---------------
17224 # Portably unset VAR.
17225 as_fn_unset ()
17226 {
17227   { eval $1=; unset $1;}
17228 }
17229 as_unset=as_fn_unset
17230 # as_fn_append VAR VALUE
17231 # ----------------------
17232 # Append the text in VALUE to the end of the definition contained in VAR. Take
17233 # advantage of any shell optimizations that allow amortized linear growth over
17234 # repeated appends, instead of the typical quadratic growth present in naive
17235 # implementations.
17236 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17237   eval 'as_fn_append ()
17238   {
17239     eval $1+=\$2
17240   }'
17241 else
17242   as_fn_append ()
17243   {
17244     eval $1=\$$1\$2
17245   }
17246 fi # as_fn_append
17247
17248 # as_fn_arith ARG...
17249 # ------------------
17250 # Perform arithmetic evaluation on the ARGs, and store the result in the
17251 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17252 # must be portable across $(()) and expr.
17253 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17254   eval 'as_fn_arith ()
17255   {
17256     as_val=$(( $* ))
17257   }'
17258 else
17259   as_fn_arith ()
17260   {
17261     as_val=`expr "$@" || test $? -eq 1`
17262   }
17263 fi # as_fn_arith
17264
17265
17266 if expr a : '\(a\)' >/dev/null 2>&1 &&
17267    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17268   as_expr=expr
17269 else
17270   as_expr=false
17271 fi
17272
17273 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17274   as_basename=basename
17275 else
17276   as_basename=false
17277 fi
17278
17279 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17280   as_dirname=dirname
17281 else
17282   as_dirname=false
17283 fi
17284
17285 as_me=`$as_basename -- "$0" ||
17286 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17287          X"$0" : 'X\(//\)$' \| \
17288          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17289 $as_echo X/"$0" |
17290     sed '/^.*\/\([^/][^/]*\)\/*$/{
17291             s//\1/
17292             q
17293           }
17294           /^X\/\(\/\/\)$/{
17295             s//\1/
17296             q
17297           }
17298           /^X\/\(\/\).*/{
17299             s//\1/
17300             q
17301           }
17302           s/.*/./; q'`
17303
17304 # Avoid depending upon Character Ranges.
17305 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17306 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17307 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17308 as_cr_digits='0123456789'
17309 as_cr_alnum=$as_cr_Letters$as_cr_digits
17310
17311 ECHO_C= ECHO_N= ECHO_T=
17312 case `echo -n x` in #(((((
17313 -n*)
17314   case `echo 'xy\c'` in
17315   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17316   xy)  ECHO_C='\c';;
17317   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17318        ECHO_T=' ';;
17319   esac;;
17320 *)
17321   ECHO_N='-n';;
17322 esac
17323
17324 rm -f conf$$ conf$$.exe conf$$.file
17325 if test -d conf$$.dir; then
17326   rm -f conf$$.dir/conf$$.file
17327 else
17328   rm -f conf$$.dir
17329   mkdir conf$$.dir 2>/dev/null
17330 fi
17331 if (echo >conf$$.file) 2>/dev/null; then
17332   if ln -s conf$$.file conf$$ 2>/dev/null; then
17333     as_ln_s='ln -s'
17334     # ... but there are two gotchas:
17335     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17336     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17337     # In both cases, we have to default to `cp -p'.
17338     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17339       as_ln_s='cp -p'
17340   elif ln conf$$.file conf$$ 2>/dev/null; then
17341     as_ln_s=ln
17342   else
17343     as_ln_s='cp -p'
17344   fi
17345 else
17346   as_ln_s='cp -p'
17347 fi
17348 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17349 rmdir conf$$.dir 2>/dev/null
17350
17351
17352 # as_fn_mkdir_p
17353 # -------------
17354 # Create "$as_dir" as a directory, including parents if necessary.
17355 as_fn_mkdir_p ()
17356 {
17357
17358   case $as_dir in #(
17359   -*) as_dir=./$as_dir;;
17360   esac
17361   test -d "$as_dir" || eval $as_mkdir_p || {
17362     as_dirs=
17363     while :; do
17364       case $as_dir in #(
17365       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17366       *) as_qdir=$as_dir;;
17367       esac
17368       as_dirs="'$as_qdir' $as_dirs"
17369       as_dir=`$as_dirname -- "$as_dir" ||
17370 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17371          X"$as_dir" : 'X\(//\)[^/]' \| \
17372          X"$as_dir" : 'X\(//\)$' \| \
17373          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17374 $as_echo X"$as_dir" |
17375     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17376             s//\1/
17377             q
17378           }
17379           /^X\(\/\/\)[^/].*/{
17380             s//\1/
17381             q
17382           }
17383           /^X\(\/\/\)$/{
17384             s//\1/
17385             q
17386           }
17387           /^X\(\/\).*/{
17388             s//\1/
17389             q
17390           }
17391           s/.*/./; q'`
17392       test -d "$as_dir" && break
17393     done
17394     test -z "$as_dirs" || eval "mkdir $as_dirs"
17395   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17396
17397
17398 } # as_fn_mkdir_p
17399 if mkdir -p . 2>/dev/null; then
17400   as_mkdir_p='mkdir -p "$as_dir"'
17401 else
17402   test -d ./-p && rmdir ./-p
17403   as_mkdir_p=false
17404 fi
17405
17406 if test -x / >/dev/null 2>&1; then
17407   as_test_x='test -x'
17408 else
17409   if ls -dL / >/dev/null 2>&1; then
17410     as_ls_L_option=L
17411   else
17412     as_ls_L_option=
17413   fi
17414   as_test_x='
17415     eval sh -c '\''
17416       if test -d "$1"; then
17417         test -d "$1/.";
17418       else
17419         case $1 in #(
17420         -*)set "./$1";;
17421         esac;
17422         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17423         ???[sx]*):;;*)false;;esac;fi
17424     '\'' sh
17425   '
17426 fi
17427 as_executable_p=$as_test_x
17428
17429 # Sed expression to map a string onto a valid CPP name.
17430 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17431
17432 # Sed expression to map a string onto a valid variable name.
17433 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17434
17435
17436 exec 6>&1
17437 ## ----------------------------------- ##
17438 ## Main body of $CONFIG_STATUS script. ##
17439 ## ----------------------------------- ##
17440 _ASEOF
17441 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17442
17443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17444 # Save the log message, to keep $0 and so on meaningful, and to
17445 # report actual input values of CONFIG_FILES etc. instead of their
17446 # values after options handling.
17447 ac_log="
17448 This file was extended by $as_me, which was
17449 generated by GNU Autoconf 2.64.  Invocation command line was
17450
17451   CONFIG_FILES    = $CONFIG_FILES
17452   CONFIG_HEADERS  = $CONFIG_HEADERS
17453   CONFIG_LINKS    = $CONFIG_LINKS
17454   CONFIG_COMMANDS = $CONFIG_COMMANDS
17455   $ $0 $@
17456
17457 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17458 "
17459
17460 _ACEOF
17461
17462 case $ac_config_files in *"
17463 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17464 esac
17465
17466 case $ac_config_headers in *"
17467 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17468 esac
17469
17470
17471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17472 # Files that config.status was made for.
17473 config_files="$ac_config_files"
17474 config_headers="$ac_config_headers"
17475 config_commands="$ac_config_commands"
17476
17477 _ACEOF
17478
17479 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17480 ac_cs_usage="\
17481 \`$as_me' instantiates files and other configuration actions
17482 from templates according to the current configuration.  Unless the files
17483 and actions are specified as TAGs, all are instantiated by default.
17484
17485 Usage: $0 [OPTION]... [TAG]...
17486
17487   -h, --help       print this help, then exit
17488   -V, --version    print version number and configuration settings, then exit
17489   -q, --quiet, --silent
17490                    do not print progress messages
17491   -d, --debug      don't remove temporary files
17492       --recheck    update $as_me by reconfiguring in the same conditions
17493       --file=FILE[:TEMPLATE]
17494                    instantiate the configuration file FILE
17495       --header=FILE[:TEMPLATE]
17496                    instantiate the configuration header FILE
17497
17498 Configuration files:
17499 $config_files
17500
17501 Configuration headers:
17502 $config_headers
17503
17504 Configuration commands:
17505 $config_commands
17506
17507 Report bugs to the package provider."
17508
17509 _ACEOF
17510 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17511 ac_cs_version="\\
17512 config.status
17513 configured by $0, generated by GNU Autoconf 2.64,
17514   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17515
17516 Copyright (C) 2009 Free Software Foundation, Inc.
17517 This config.status script is free software; the Free Software Foundation
17518 gives unlimited permission to copy, distribute and modify it."
17519
17520 ac_pwd='$ac_pwd'
17521 srcdir='$srcdir'
17522 INSTALL='$INSTALL'
17523 MKDIR_P='$MKDIR_P'
17524 AWK='$AWK'
17525 test -n "\$AWK" || AWK=awk
17526 _ACEOF
17527
17528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17529 # The default lists apply if the user does not specify any file.
17530 ac_need_defaults=:
17531 while test $# != 0
17532 do
17533   case $1 in
17534   --*=*)
17535     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17536     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17537     ac_shift=:
17538     ;;
17539   *)
17540     ac_option=$1
17541     ac_optarg=$2
17542     ac_shift=shift
17543     ;;
17544   esac
17545
17546   case $ac_option in
17547   # Handling of the options.
17548   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17549     ac_cs_recheck=: ;;
17550   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17551     $as_echo "$ac_cs_version"; exit ;;
17552   --debug | --debu | --deb | --de | --d | -d )
17553     debug=: ;;
17554   --file | --fil | --fi | --f )
17555     $ac_shift
17556     case $ac_optarg in
17557     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17558     esac
17559     as_fn_append CONFIG_FILES " '$ac_optarg'"
17560     ac_need_defaults=false;;
17561   --header | --heade | --head | --hea )
17562     $ac_shift
17563     case $ac_optarg in
17564     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17565     esac
17566     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17567     ac_need_defaults=false;;
17568   --he | --h)
17569     # Conflict between --help and --header
17570     as_fn_error "ambiguous option: \`$1'
17571 Try \`$0 --help' for more information.";;
17572   --help | --hel | -h )
17573     $as_echo "$ac_cs_usage"; exit ;;
17574   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17575   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17576     ac_cs_silent=: ;;
17577
17578   # This is an error.
17579   -*) as_fn_error "unrecognized option: \`$1'
17580 Try \`$0 --help' for more information." ;;
17581
17582   *) as_fn_append ac_config_targets " $1"
17583      ac_need_defaults=false ;;
17584
17585   esac
17586   shift
17587 done
17588
17589 ac_configure_extra_args=
17590
17591 if $ac_cs_silent; then
17592   exec 6>/dev/null
17593   ac_configure_extra_args="$ac_configure_extra_args --silent"
17594 fi
17595
17596 _ACEOF
17597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17598 if \$ac_cs_recheck; then
17599   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17600   shift
17601   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17602   CONFIG_SHELL='$SHELL'
17603   export CONFIG_SHELL
17604   exec "\$@"
17605 fi
17606
17607 _ACEOF
17608 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17609 exec 5>>config.log
17610 {
17611   echo
17612   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17613 ## Running $as_me. ##
17614 _ASBOX
17615   $as_echo "$ac_log"
17616 } >&5
17617
17618 _ACEOF
17619 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17620 #
17621 # INIT-COMMANDS
17622 #
17623 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17624
17625
17626 # The HP-UX ksh and POSIX shell print the target directory to stdout
17627 # if CDPATH is set.
17628 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17629
17630 sed_quote_subst='$sed_quote_subst'
17631 double_quote_subst='$double_quote_subst'
17632 delay_variable_subst='$delay_variable_subst'
17633 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17634 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17635 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17636 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17637 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17638 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17639 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17640 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17641 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17642 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17643 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17644 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17645 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17646 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17647 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17648 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17649 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17650 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17651 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17652 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17653 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17654 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17655 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17656 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17657 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17658 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17659 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17660 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17661 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17662 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17663 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17664 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17665 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17666 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17667 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17668 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17669 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17670 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17671 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17672 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17673 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17674 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17675 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17676 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17677 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17678 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17679 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17680 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17681 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"`'
17682 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17683 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17684 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17685 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17686 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17687 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17688 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17689 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17690 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17691 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17692 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17693 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17694 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17695 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17696 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17697 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17698 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17699 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17700 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17701 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17702 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17703 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17704 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17705 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17706 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17707 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17708 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17709 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17710 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17711 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17712 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17713 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17714 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17715 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17716 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17717 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17718 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17719 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17720 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17721 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17722 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17723 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17724 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17725 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17726 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17727 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17728 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17729 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17730 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17731 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17732 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17733 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17734 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17735 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17736 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17737 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17738 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17739 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17740 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17741 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17742 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17743 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17744 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17745 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17746 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17747 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17748 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17749 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17750 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17751 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17752 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17753 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17754 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17755 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17756 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17757 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17758 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17759 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17760 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17761 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17762 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17763 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17764 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17765 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17766 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17767 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17768 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17769 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17770 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17771 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17772 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17773 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17774 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17775 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17776 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17777 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17778 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17779 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17780 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17781 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17782 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17783 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17784 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17785 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
17786 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17787 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17788 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17789 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17790 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17791 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17792 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17793 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17794 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
17795 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17796 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17797 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17798 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17799 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17800 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17801 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17802 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17803 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17804 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17805 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17806 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17807 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17808
17809 LTCC='$LTCC'
17810 LTCFLAGS='$LTCFLAGS'
17811 compiler='$compiler_DEFAULT'
17812
17813 # A function that is used when there is no print builtin or printf.
17814 func_fallback_echo ()
17815 {
17816   eval 'cat <<_LTECHO_EOF
17817 \$1
17818 _LTECHO_EOF'
17819 }
17820
17821 # Quote evaled strings.
17822 for var in SHELL \
17823 ECHO \
17824 SED \
17825 GREP \
17826 EGREP \
17827 FGREP \
17828 LD \
17829 NM \
17830 LN_S \
17831 lt_SP2NL \
17832 lt_NL2SP \
17833 reload_flag \
17834 OBJDUMP \
17835 deplibs_check_method \
17836 file_magic_cmd \
17837 AR \
17838 AR_FLAGS \
17839 STRIP \
17840 RANLIB \
17841 CC \
17842 CFLAGS \
17843 compiler \
17844 lt_cv_sys_global_symbol_pipe \
17845 lt_cv_sys_global_symbol_to_cdecl \
17846 lt_cv_sys_global_symbol_to_c_name_address \
17847 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17848 lt_prog_compiler_no_builtin_flag \
17849 lt_prog_compiler_wl \
17850 lt_prog_compiler_pic \
17851 lt_prog_compiler_static \
17852 lt_cv_prog_compiler_c_o \
17853 need_locks \
17854 DSYMUTIL \
17855 NMEDIT \
17856 LIPO \
17857 OTOOL \
17858 OTOOL64 \
17859 shrext_cmds \
17860 export_dynamic_flag_spec \
17861 whole_archive_flag_spec \
17862 compiler_needs_object \
17863 with_gnu_ld \
17864 allow_undefined_flag \
17865 no_undefined_flag \
17866 hardcode_libdir_flag_spec \
17867 hardcode_libdir_flag_spec_ld \
17868 hardcode_libdir_separator \
17869 fix_srcfile_path \
17870 exclude_expsyms \
17871 include_expsyms \
17872 file_list_spec \
17873 variables_saved_for_relink \
17874 libname_spec \
17875 library_names_spec \
17876 soname_spec \
17877 install_override_mode \
17878 finish_eval \
17879 old_striplib \
17880 striplib \
17881 compiler_lib_search_dirs \
17882 predep_objects \
17883 postdep_objects \
17884 predeps \
17885 postdeps \
17886 compiler_lib_search_path \
17887 LD_CXX \
17888 reload_flag_CXX \
17889 compiler_CXX \
17890 lt_prog_compiler_no_builtin_flag_CXX \
17891 lt_prog_compiler_wl_CXX \
17892 lt_prog_compiler_pic_CXX \
17893 lt_prog_compiler_static_CXX \
17894 lt_cv_prog_compiler_c_o_CXX \
17895 export_dynamic_flag_spec_CXX \
17896 whole_archive_flag_spec_CXX \
17897 compiler_needs_object_CXX \
17898 with_gnu_ld_CXX \
17899 allow_undefined_flag_CXX \
17900 no_undefined_flag_CXX \
17901 hardcode_libdir_flag_spec_CXX \
17902 hardcode_libdir_flag_spec_ld_CXX \
17903 hardcode_libdir_separator_CXX \
17904 fix_srcfile_path_CXX \
17905 exclude_expsyms_CXX \
17906 include_expsyms_CXX \
17907 file_list_spec_CXX \
17908 compiler_lib_search_dirs_CXX \
17909 predep_objects_CXX \
17910 postdep_objects_CXX \
17911 predeps_CXX \
17912 postdeps_CXX \
17913 compiler_lib_search_path_CXX; do
17914     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17915     *[\\\\\\\`\\"\\\$]*)
17916       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17917       ;;
17918     *)
17919       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17920       ;;
17921     esac
17922 done
17923
17924 # Double-quote double-evaled strings.
17925 for var in reload_cmds \
17926 old_postinstall_cmds \
17927 old_postuninstall_cmds \
17928 old_archive_cmds \
17929 extract_expsyms_cmds \
17930 old_archive_from_new_cmds \
17931 old_archive_from_expsyms_cmds \
17932 archive_cmds \
17933 archive_expsym_cmds \
17934 module_cmds \
17935 module_expsym_cmds \
17936 export_symbols_cmds \
17937 prelink_cmds \
17938 postinstall_cmds \
17939 postuninstall_cmds \
17940 finish_cmds \
17941 sys_lib_search_path_spec \
17942 sys_lib_dlsearch_path_spec \
17943 reload_cmds_CXX \
17944 old_archive_cmds_CXX \
17945 old_archive_from_new_cmds_CXX \
17946 old_archive_from_expsyms_cmds_CXX \
17947 archive_cmds_CXX \
17948 archive_expsym_cmds_CXX \
17949 module_cmds_CXX \
17950 module_expsym_cmds_CXX \
17951 export_symbols_cmds_CXX \
17952 prelink_cmds_CXX; do
17953     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17954     *[\\\\\\\`\\"\\\$]*)
17955       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17956       ;;
17957     *)
17958       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17959       ;;
17960     esac
17961 done
17962
17963 ac_aux_dir='$ac_aux_dir'
17964 xsi_shell='$xsi_shell'
17965 lt_shell_append='$lt_shell_append'
17966
17967 # See if we are running on zsh, and set the options which allow our
17968 # commands through without removal of \ escapes INIT.
17969 if test -n "\${ZSH_VERSION+set}" ; then
17970    setopt NO_GLOB_SUBST
17971 fi
17972
17973
17974     PACKAGE='$PACKAGE'
17975     VERSION='$VERSION'
17976     TIMESTAMP='$TIMESTAMP'
17977     RM='$RM'
17978     ofile='$ofile'
17979
17980
17981
17982
17983
17984 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
17985     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
17986     # from automake.
17987     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
17988     # Capture the value of LINGUAS because we need it to compute CATALOGS.
17989     LINGUAS="${LINGUAS-%UNSET%}"
17990
17991
17992 _ACEOF
17993
17994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17995
17996 # Handling of arguments.
17997 for ac_config_target in $ac_config_targets
17998 do
17999   case $ac_config_target in
18000     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18001     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18002     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18003     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18004     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18005     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
18006
18007   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18008   esac
18009 done
18010
18011
18012 # If the user did not use the arguments to specify the items to instantiate,
18013 # then the envvar interface is used.  Set only those that are not.
18014 # We use the long form for the default assignment because of an extremely
18015 # bizarre bug on SunOS 4.1.3.
18016 if $ac_need_defaults; then
18017   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18018   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18019   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18020 fi
18021
18022 # Have a temporary directory for convenience.  Make it in the build tree
18023 # simply because there is no reason against having it here, and in addition,
18024 # creating and moving files from /tmp can sometimes cause problems.
18025 # Hook for its removal unless debugging.
18026 # Note that there is a small window in which the directory will not be cleaned:
18027 # after its creation but before its name has been assigned to `$tmp'.
18028 $debug ||
18029 {
18030   tmp=
18031   trap 'exit_status=$?
18032   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18033 ' 0
18034   trap 'as_fn_exit 1' 1 2 13 15
18035 }
18036 # Create a (secure) tmp directory for tmp files.
18037
18038 {
18039   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18040   test -n "$tmp" && test -d "$tmp"
18041 }  ||
18042 {
18043   tmp=./conf$$-$RANDOM
18044   (umask 077 && mkdir "$tmp")
18045 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18046
18047 # Set up the scripts for CONFIG_FILES section.
18048 # No need to generate them if there are no CONFIG_FILES.
18049 # This happens for instance with `./config.status config.h'.
18050 if test -n "$CONFIG_FILES"; then
18051
18052 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
18053   ac_cs_awk_getline=:
18054   ac_cs_awk_pipe_init=
18055   ac_cs_awk_read_file='
18056       while ((getline aline < (F[key])) > 0)
18057         print(aline)
18058       close(F[key])'
18059   ac_cs_awk_pipe_fini=
18060 else
18061   ac_cs_awk_getline=false
18062   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
18063   ac_cs_awk_read_file='
18064       print "|#_!!_#|"
18065       print "cat " F[key] " &&"
18066       '$ac_cs_awk_pipe_init
18067   # The final `:' finishes the AND list.
18068   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
18069 fi
18070 ac_cr=`echo X | tr X '\015'`
18071 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18072 # But we know of no other shell where ac_cr would be empty at this
18073 # point, so we can use a bashism as a fallback.
18074 if test "x$ac_cr" = x; then
18075   eval ac_cr=\$\'\\r\'
18076 fi
18077 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18078 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18079   ac_cs_awk_cr='\r'
18080 else
18081   ac_cs_awk_cr=$ac_cr
18082 fi
18083
18084 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18085 _ACEOF
18086
18087 # Create commands to substitute file output variables.
18088 {
18089   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18090   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
18091   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
18092   echo "_ACAWK" &&
18093   echo "_ACEOF"
18094 } >conf$$files.sh &&
18095 . ./conf$$files.sh ||
18096   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18097 rm -f conf$$files.sh
18098
18099 {
18100   echo "cat >conf$$subs.awk <<_ACEOF" &&
18101   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18102   echo "_ACEOF"
18103 } >conf$$subs.sh ||
18104   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18105 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18106 ac_delim='%!_!# '
18107 for ac_last_try in false false false false false :; do
18108   . ./conf$$subs.sh ||
18109     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18110
18111   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18112   if test $ac_delim_n = $ac_delim_num; then
18113     break
18114   elif $ac_last_try; then
18115     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18116   else
18117     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18118   fi
18119 done
18120 rm -f conf$$subs.sh
18121
18122 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18123 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18124 _ACEOF
18125 sed -n '
18126 h
18127 s/^/S["/; s/!.*/"]=/
18128 p
18129 g
18130 s/^[^!]*!//
18131 :repl
18132 t repl
18133 s/'"$ac_delim"'$//
18134 t delim
18135 :nl
18136 h
18137 s/\(.\{148\}\).*/\1/
18138 t more1
18139 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18140 p
18141 n
18142 b repl
18143 :more1
18144 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18145 p
18146 g
18147 s/.\{148\}//
18148 t nl
18149 :delim
18150 h
18151 s/\(.\{148\}\).*/\1/
18152 t more2
18153 s/["\\]/\\&/g; s/^/"/; s/$/"/
18154 p
18155 b
18156 :more2
18157 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18158 p
18159 g
18160 s/.\{148\}//
18161 t delim
18162 ' <conf$$subs.awk | sed '
18163 /^[^""]/{
18164   N
18165   s/\n//
18166 }
18167 ' >>$CONFIG_STATUS || ac_write_fail=1
18168 rm -f conf$$subs.awk
18169 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18170 _ACAWK
18171 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18172   for (key in S) S_is_set[key] = 1
18173   FS = "\a"
18174   \$ac_cs_awk_pipe_init
18175 }
18176 {
18177   line = $ 0
18178   nfields = split(line, field, "@")
18179   substed = 0
18180   len = length(field[1])
18181   for (i = 2; i < nfields; i++) {
18182     key = field[i]
18183     keylen = length(key)
18184     if (S_is_set[key]) {
18185       value = S[key]
18186       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18187       len += length(value) + length(field[++i])
18188       substed = 1
18189     } else
18190       len += 1 + keylen
18191   }
18192   if (nfields == 3 && !substed) {
18193     key = field[2]
18194     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
18195       \$ac_cs_awk_read_file
18196       next
18197     }
18198   }
18199   print line
18200 }
18201 \$ac_cs_awk_pipe_fini
18202 _ACAWK
18203 _ACEOF
18204 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18205 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18206   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18207 else
18208   cat
18209 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18210   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18211 _ACEOF
18212
18213 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18214 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18215 # trailing colons and then remove the whole line if VPATH becomes empty
18216 # (actually we leave an empty line to preserve line numbers).
18217 if test "x$srcdir" = x.; then
18218   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18219 s/:*\$(srcdir):*/:/
18220 s/:*\${srcdir}:*/:/
18221 s/:*@srcdir@:*/:/
18222 s/^\([^=]*=[     ]*\):*/\1/
18223 s/:*$//
18224 s/^[^=]*=[       ]*$//
18225 }'
18226 fi
18227
18228 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18229 fi # test -n "$CONFIG_FILES"
18230
18231 # Set up the scripts for CONFIG_HEADERS section.
18232 # No need to generate them if there are no CONFIG_HEADERS.
18233 # This happens for instance with `./config.status Makefile'.
18234 if test -n "$CONFIG_HEADERS"; then
18235 cat >"$tmp/defines.awk" <<\_ACAWK ||
18236 BEGIN {
18237 _ACEOF
18238
18239 # Transform confdefs.h into an awk script `defines.awk', embedded as
18240 # here-document in config.status, that substitutes the proper values into
18241 # config.h.in to produce config.h.
18242
18243 # Create a delimiter string that does not exist in confdefs.h, to ease
18244 # handling of long lines.
18245 ac_delim='%!_!# '
18246 for ac_last_try in false false :; do
18247   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18248   if test -z "$ac_t"; then
18249     break
18250   elif $ac_last_try; then
18251     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18252   else
18253     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18254   fi
18255 done
18256
18257 # For the awk script, D is an array of macro values keyed by name,
18258 # likewise P contains macro parameters if any.  Preserve backslash
18259 # newline sequences.
18260
18261 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18262 sed -n '
18263 s/.\{148\}/&'"$ac_delim"'/g
18264 t rset
18265 :rset
18266 s/^[     ]*#[    ]*define[       ][      ]*/ /
18267 t def
18268 d
18269 :def
18270 s/\\$//
18271 t bsnl
18272 s/["\\]/\\&/g
18273 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18274 D["\1"]=" \3"/p
18275 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18276 d
18277 :bsnl
18278 s/["\\]/\\&/g
18279 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18280 D["\1"]=" \3\\\\\\n"\\/p
18281 t cont
18282 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18283 t cont
18284 d
18285 :cont
18286 n
18287 s/.\{148\}/&'"$ac_delim"'/g
18288 t clear
18289 :clear
18290 s/\\$//
18291 t bsnlc
18292 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18293 d
18294 :bsnlc
18295 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18296 b cont
18297 ' <confdefs.h | sed '
18298 s/'"$ac_delim"'/"\\\
18299 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18300
18301 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18302   for (key in D) D_is_set[key] = 1
18303   FS = "\a"
18304 }
18305 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18306   line = \$ 0
18307   split(line, arg, " ")
18308   if (arg[1] == "#") {
18309     defundef = arg[2]
18310     mac1 = arg[3]
18311   } else {
18312     defundef = substr(arg[1], 2)
18313     mac1 = arg[2]
18314   }
18315   split(mac1, mac2, "(") #)
18316   macro = mac2[1]
18317   prefix = substr(line, 1, index(line, defundef) - 1)
18318   if (D_is_set[macro]) {
18319     # Preserve the white space surrounding the "#".
18320     print prefix "define", macro P[macro] D[macro]
18321     next
18322   } else {
18323     # Replace #undef with comments.  This is necessary, for example,
18324     # in the case of _POSIX_SOURCE, which is predefined and required
18325     # on some systems where configure will not decide to define it.
18326     if (defundef == "undef") {
18327       print "/*", prefix defundef, macro, "*/"
18328       next
18329     }
18330   }
18331 }
18332 { print }
18333 _ACAWK
18334 _ACEOF
18335 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18336   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18337 fi # test -n "$CONFIG_HEADERS"
18338
18339
18340 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18341 shift
18342 for ac_tag
18343 do
18344   case $ac_tag in
18345   :[FHLC]) ac_mode=$ac_tag; continue;;
18346   esac
18347   case $ac_mode$ac_tag in
18348   :[FHL]*:*);;
18349   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18350   :[FH]-) ac_tag=-:-;;
18351   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18352   esac
18353   ac_save_IFS=$IFS
18354   IFS=:
18355   set x $ac_tag
18356   IFS=$ac_save_IFS
18357   shift
18358   ac_file=$1
18359   shift
18360
18361   case $ac_mode in
18362   :L) ac_source=$1;;
18363   :[FH])
18364     ac_file_inputs=
18365     for ac_f
18366     do
18367       case $ac_f in
18368       -) ac_f="$tmp/stdin";;
18369       *) # Look for the file first in the build tree, then in the source tree
18370          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18371          # because $ac_f cannot contain `:'.
18372          test -f "$ac_f" ||
18373            case $ac_f in
18374            [\\/$]*) false;;
18375            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18376            esac ||
18377            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18378       esac
18379       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18380       as_fn_append ac_file_inputs " '$ac_f'"
18381     done
18382
18383     # Let's still pretend it is `configure' which instantiates (i.e., don't
18384     # use $as_me), people would be surprised to read:
18385     #    /* config.h.  Generated by config.status.  */
18386     configure_input='Generated from '`
18387           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18388         `' by configure.'
18389     if test x"$ac_file" != x-; then
18390       configure_input="$ac_file.  $configure_input"
18391       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18392 $as_echo "$as_me: creating $ac_file" >&6;}
18393     fi
18394     # Neutralize special characters interpreted by sed in replacement strings.
18395     case $configure_input in #(
18396     *\&* | *\|* | *\\* )
18397        ac_sed_conf_input=`$as_echo "$configure_input" |
18398        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18399     *) ac_sed_conf_input=$configure_input;;
18400     esac
18401
18402     case $ac_tag in
18403     *:-:* | *:-) cat >"$tmp/stdin" \
18404       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18405     esac
18406     ;;
18407   esac
18408
18409   ac_dir=`$as_dirname -- "$ac_file" ||
18410 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18411          X"$ac_file" : 'X\(//\)[^/]' \| \
18412          X"$ac_file" : 'X\(//\)$' \| \
18413          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18414 $as_echo X"$ac_file" |
18415     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18416             s//\1/
18417             q
18418           }
18419           /^X\(\/\/\)[^/].*/{
18420             s//\1/
18421             q
18422           }
18423           /^X\(\/\/\)$/{
18424             s//\1/
18425             q
18426           }
18427           /^X\(\/\).*/{
18428             s//\1/
18429             q
18430           }
18431           s/.*/./; q'`
18432   as_dir="$ac_dir"; as_fn_mkdir_p
18433   ac_builddir=.
18434
18435 case "$ac_dir" in
18436 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18437 *)
18438   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18439   # A ".." for each directory in $ac_dir_suffix.
18440   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18441   case $ac_top_builddir_sub in
18442   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18443   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18444   esac ;;
18445 esac
18446 ac_abs_top_builddir=$ac_pwd
18447 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18448 # for backward compatibility:
18449 ac_top_builddir=$ac_top_build_prefix
18450
18451 case $srcdir in
18452   .)  # We are building in place.
18453     ac_srcdir=.
18454     ac_top_srcdir=$ac_top_builddir_sub
18455     ac_abs_top_srcdir=$ac_pwd ;;
18456   [\\/]* | ?:[\\/]* )  # Absolute name.
18457     ac_srcdir=$srcdir$ac_dir_suffix;
18458     ac_top_srcdir=$srcdir
18459     ac_abs_top_srcdir=$srcdir ;;
18460   *) # Relative name.
18461     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18462     ac_top_srcdir=$ac_top_build_prefix$srcdir
18463     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18464 esac
18465 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18466
18467
18468   case $ac_mode in
18469   :F)
18470   #
18471   # CONFIG_FILE
18472   #
18473
18474   case $INSTALL in
18475   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18476   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18477   esac
18478   ac_MKDIR_P=$MKDIR_P
18479   case $MKDIR_P in
18480   [\\/$]* | ?:[\\/]* ) ;;
18481   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18482   esac
18483 _ACEOF
18484
18485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18486 # If the template does not know about datarootdir, expand it.
18487 # FIXME: This hack should be removed a few years after 2.60.
18488 ac_datarootdir_hack=; ac_datarootdir_seen=
18489 ac_sed_dataroot='
18490 /datarootdir/ {
18491   p
18492   q
18493 }
18494 /@datadir@/p
18495 /@docdir@/p
18496 /@infodir@/p
18497 /@localedir@/p
18498 /@mandir@/p'
18499 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18500 *datarootdir*) ac_datarootdir_seen=yes;;
18501 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18502   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18503 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18504 _ACEOF
18505 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18506   ac_datarootdir_hack='
18507   s&@datadir@&$datadir&g
18508   s&@docdir@&$docdir&g
18509   s&@infodir@&$infodir&g
18510   s&@localedir@&$localedir&g
18511   s&@mandir@&$mandir&g
18512   s&\\\${datarootdir}&$datarootdir&g' ;;
18513 esac
18514 _ACEOF
18515
18516 # Neutralize VPATH when `$srcdir' = `.'.
18517 # Shell code in configure.ac might set extrasub.
18518 # FIXME: do we really want to maintain this feature?
18519 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18520 ac_sed_extra="$ac_vpsub
18521 $extrasub
18522 _ACEOF
18523 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18524 :t
18525 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18526 s|@configure_input@|$ac_sed_conf_input|;t t
18527 s&@top_builddir@&$ac_top_builddir_sub&;t t
18528 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18529 s&@srcdir@&$ac_srcdir&;t t
18530 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18531 s&@top_srcdir@&$ac_top_srcdir&;t t
18532 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18533 s&@builddir@&$ac_builddir&;t t
18534 s&@abs_builddir@&$ac_abs_builddir&;t t
18535 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18536 s&@INSTALL@&$ac_INSTALL&;t t
18537 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18538 $ac_datarootdir_hack
18539 "
18540 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18541 if $ac_cs_awk_getline; then
18542   $AWK -f "$tmp/subs.awk"
18543 else
18544   $AWK -f "$tmp/subs.awk" | $SHELL
18545 fi >$tmp/out \
18546   || as_fn_error "could not create $ac_file" "$LINENO" 5
18547
18548 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18549   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18550   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18551   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18552 which seems to be undefined.  Please make sure it is defined." >&5
18553 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18554 which seems to be undefined.  Please make sure it is defined." >&2;}
18555
18556   rm -f "$tmp/stdin"
18557   case $ac_file in
18558   -) cat "$tmp/out" && rm -f "$tmp/out";;
18559   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18560   esac \
18561   || as_fn_error "could not create $ac_file" "$LINENO" 5
18562  ;;
18563   :H)
18564   #
18565   # CONFIG_HEADER
18566   #
18567   if test x"$ac_file" != x-; then
18568     {
18569       $as_echo "/* $configure_input  */" \
18570       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18571     } >"$tmp/config.h" \
18572       || as_fn_error "could not create $ac_file" "$LINENO" 5
18573     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18574       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18575 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18576     else
18577       rm -f "$ac_file"
18578       mv "$tmp/config.h" "$ac_file" \
18579         || as_fn_error "could not create $ac_file" "$LINENO" 5
18580     fi
18581   else
18582     $as_echo "/* $configure_input  */" \
18583       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18584       || as_fn_error "could not create -" "$LINENO" 5
18585   fi
18586 # Compute "$ac_file"'s index in $config_headers.
18587 _am_arg="$ac_file"
18588 _am_stamp_count=1
18589 for _am_header in $config_headers :; do
18590   case $_am_header in
18591     $_am_arg | $_am_arg:* )
18592       break ;;
18593     * )
18594       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18595   esac
18596 done
18597 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18598 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18599          X"$_am_arg" : 'X\(//\)[^/]' \| \
18600          X"$_am_arg" : 'X\(//\)$' \| \
18601          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18602 $as_echo X"$_am_arg" |
18603     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18604             s//\1/
18605             q
18606           }
18607           /^X\(\/\/\)[^/].*/{
18608             s//\1/
18609             q
18610           }
18611           /^X\(\/\/\)$/{
18612             s//\1/
18613             q
18614           }
18615           /^X\(\/\).*/{
18616             s//\1/
18617             q
18618           }
18619           s/.*/./; q'`/stamp-h$_am_stamp_count
18620  ;;
18621
18622   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18623 $as_echo "$as_me: executing $ac_file commands" >&6;}
18624  ;;
18625   esac
18626
18627
18628   case $ac_file$ac_mode in
18629     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18630   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18631   # are listed without --file.  Let's play safe and only enable the eval
18632   # if we detect the quoting.
18633   case $CONFIG_FILES in
18634   *\'*) eval set x "$CONFIG_FILES" ;;
18635   *)   set x $CONFIG_FILES ;;
18636   esac
18637   shift
18638   for mf
18639   do
18640     # Strip MF so we end up with the name of the file.
18641     mf=`echo "$mf" | sed -e 's/:.*$//'`
18642     # Check whether this is an Automake generated Makefile or not.
18643     # We used to match only the files named `Makefile.in', but
18644     # some people rename them; so instead we look at the file content.
18645     # Grep'ing the first line is not enough: some people post-process
18646     # each Makefile.in and add a new line on top of each file to say so.
18647     # Grep'ing the whole file is not good either: AIX grep has a line
18648     # limit of 2048, but all sed's we know have understand at least 4000.
18649     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18650       dirpart=`$as_dirname -- "$mf" ||
18651 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18652          X"$mf" : 'X\(//\)[^/]' \| \
18653          X"$mf" : 'X\(//\)$' \| \
18654          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18655 $as_echo X"$mf" |
18656     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18657             s//\1/
18658             q
18659           }
18660           /^X\(\/\/\)[^/].*/{
18661             s//\1/
18662             q
18663           }
18664           /^X\(\/\/\)$/{
18665             s//\1/
18666             q
18667           }
18668           /^X\(\/\).*/{
18669             s//\1/
18670             q
18671           }
18672           s/.*/./; q'`
18673     else
18674       continue
18675     fi
18676     # Extract the definition of DEPDIR, am__include, and am__quote
18677     # from the Makefile without running `make'.
18678     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18679     test -z "$DEPDIR" && continue
18680     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18681     test -z "am__include" && continue
18682     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18683     # When using ansi2knr, U may be empty or an underscore; expand it
18684     U=`sed -n 's/^U = //p' < "$mf"`
18685     # Find all dependency output files, they are included files with
18686     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18687     # simplest approach to changing $(DEPDIR) to its actual value in the
18688     # expansion.
18689     for file in `sed -n "
18690       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18691          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18692       # Make sure the directory exists.
18693       test -f "$dirpart/$file" && continue
18694       fdir=`$as_dirname -- "$file" ||
18695 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18696          X"$file" : 'X\(//\)[^/]' \| \
18697          X"$file" : 'X\(//\)$' \| \
18698          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18699 $as_echo X"$file" |
18700     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18701             s//\1/
18702             q
18703           }
18704           /^X\(\/\/\)[^/].*/{
18705             s//\1/
18706             q
18707           }
18708           /^X\(\/\/\)$/{
18709             s//\1/
18710             q
18711           }
18712           /^X\(\/\).*/{
18713             s//\1/
18714             q
18715           }
18716           s/.*/./; q'`
18717       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18718       # echo "creating $dirpart/$file"
18719       echo '# dummy' > "$dirpart/$file"
18720     done
18721   done
18722 }
18723  ;;
18724     "libtool":C)
18725
18726     # See if we are running on zsh, and set the options which allow our
18727     # commands through without removal of \ escapes.
18728     if test -n "${ZSH_VERSION+set}" ; then
18729       setopt NO_GLOB_SUBST
18730     fi
18731
18732     cfgfile="${ofile}T"
18733     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18734     $RM "$cfgfile"
18735
18736     cat <<_LT_EOF >> "$cfgfile"
18737 #! $SHELL
18738
18739 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18740 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18741 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18742 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18743 #
18744 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18745 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18746 #   Written by Gordon Matzigkeit, 1996
18747 #
18748 #   This file is part of GNU Libtool.
18749 #
18750 # GNU Libtool is free software; you can redistribute it and/or
18751 # modify it under the terms of the GNU General Public License as
18752 # published by the Free Software Foundation; either version 2 of
18753 # the License, or (at your option) any later version.
18754 #
18755 # As a special exception to the GNU General Public License,
18756 # if you distribute this file as part of a program or library that
18757 # is built using GNU Libtool, you may include this file under the
18758 # same distribution terms that you use for the rest of that program.
18759 #
18760 # GNU Libtool is distributed in the hope that it will be useful,
18761 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18762 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18763 # GNU General Public License for more details.
18764 #
18765 # You should have received a copy of the GNU General Public License
18766 # along with GNU Libtool; see the file COPYING.  If not, a copy
18767 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18768 # obtained by writing to the Free Software Foundation, Inc.,
18769 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18770
18771
18772 # The names of the tagged configurations supported by this script.
18773 available_tags="CXX "
18774
18775 # ### BEGIN LIBTOOL CONFIG
18776
18777 # Which release of libtool.m4 was used?
18778 macro_version=$macro_version
18779 macro_revision=$macro_revision
18780
18781 # Whether or not to build shared libraries.
18782 build_libtool_libs=$enable_shared
18783
18784 # Whether or not to build static libraries.
18785 build_old_libs=$enable_static
18786
18787 # What type of objects to build.
18788 pic_mode=$pic_mode
18789
18790 # Whether or not to optimize for fast installation.
18791 fast_install=$enable_fast_install
18792
18793 # Shell to use when invoking shell scripts.
18794 SHELL=$lt_SHELL
18795
18796 # An echo program that protects backslashes.
18797 ECHO=$lt_ECHO
18798
18799 # The host system.
18800 host_alias=$host_alias
18801 host=$host
18802 host_os=$host_os
18803
18804 # The build system.
18805 build_alias=$build_alias
18806 build=$build
18807 build_os=$build_os
18808
18809 # A sed program that does not truncate output.
18810 SED=$lt_SED
18811
18812 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18813 Xsed="\$SED -e 1s/^X//"
18814
18815 # A grep program that handles long lines.
18816 GREP=$lt_GREP
18817
18818 # An ERE matcher.
18819 EGREP=$lt_EGREP
18820
18821 # A literal string matcher.
18822 FGREP=$lt_FGREP
18823
18824 # A BSD- or MS-compatible name lister.
18825 NM=$lt_NM
18826
18827 # Whether we need soft or hard links.
18828 LN_S=$lt_LN_S
18829
18830 # What is the maximum length of a command?
18831 max_cmd_len=$max_cmd_len
18832
18833 # Object file suffix (normally "o").
18834 objext=$ac_objext
18835
18836 # Executable file suffix (normally "").
18837 exeext=$exeext
18838
18839 # whether the shell understands "unset".
18840 lt_unset=$lt_unset
18841
18842 # turn spaces into newlines.
18843 SP2NL=$lt_lt_SP2NL
18844
18845 # turn newlines into spaces.
18846 NL2SP=$lt_lt_NL2SP
18847
18848 # An object symbol dumper.
18849 OBJDUMP=$lt_OBJDUMP
18850
18851 # Method to check whether dependent libraries are shared objects.
18852 deplibs_check_method=$lt_deplibs_check_method
18853
18854 # Command to use when deplibs_check_method == "file_magic".
18855 file_magic_cmd=$lt_file_magic_cmd
18856
18857 # The archiver.
18858 AR=$lt_AR
18859 AR_FLAGS=$lt_AR_FLAGS
18860
18861 # A symbol stripping program.
18862 STRIP=$lt_STRIP
18863
18864 # Commands used to install an old-style archive.
18865 RANLIB=$lt_RANLIB
18866 old_postinstall_cmds=$lt_old_postinstall_cmds
18867 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18868
18869 # Whether to use a lock for old archive extraction.
18870 lock_old_archive_extraction=$lock_old_archive_extraction
18871
18872 # A C compiler.
18873 LTCC=$lt_CC
18874
18875 # LTCC compiler flags.
18876 LTCFLAGS=$lt_CFLAGS
18877
18878 # Take the output of nm and produce a listing of raw symbols and C names.
18879 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18880
18881 # Transform the output of nm in a proper C declaration.
18882 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18883
18884 # Transform the output of nm in a C name address pair.
18885 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18886
18887 # Transform the output of nm in a C name address pair when lib prefix is needed.
18888 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18889
18890 # The name of the directory that contains temporary libtool files.
18891 objdir=$objdir
18892
18893 # Used to examine libraries when file_magic_cmd begins with "file".
18894 MAGIC_CMD=$MAGIC_CMD
18895
18896 # Must we lock files when doing compilation?
18897 need_locks=$lt_need_locks
18898
18899 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18900 DSYMUTIL=$lt_DSYMUTIL
18901
18902 # Tool to change global to local symbols on Mac OS X.
18903 NMEDIT=$lt_NMEDIT
18904
18905 # Tool to manipulate fat objects and archives on Mac OS X.
18906 LIPO=$lt_LIPO
18907
18908 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18909 OTOOL=$lt_OTOOL
18910
18911 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18912 OTOOL64=$lt_OTOOL64
18913
18914 # Old archive suffix (normally "a").
18915 libext=$libext
18916
18917 # Shared library suffix (normally ".so").
18918 shrext_cmds=$lt_shrext_cmds
18919
18920 # The commands to extract the exported symbol list from a shared archive.
18921 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18922
18923 # Variables whose values should be saved in libtool wrapper scripts and
18924 # restored at link time.
18925 variables_saved_for_relink=$lt_variables_saved_for_relink
18926
18927 # Do we need the "lib" prefix for modules?
18928 need_lib_prefix=$need_lib_prefix
18929
18930 # Do we need a version for libraries?
18931 need_version=$need_version
18932
18933 # Library versioning type.
18934 version_type=$version_type
18935
18936 # Shared library runtime path variable.
18937 runpath_var=$runpath_var
18938
18939 # Shared library path variable.
18940 shlibpath_var=$shlibpath_var
18941
18942 # Is shlibpath searched before the hard-coded library search path?
18943 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18944
18945 # Format of library name prefix.
18946 libname_spec=$lt_libname_spec
18947
18948 # List of archive names.  First name is the real one, the rest are links.
18949 # The last name is the one that the linker finds with -lNAME
18950 library_names_spec=$lt_library_names_spec
18951
18952 # The coded name of the library, if different from the real name.
18953 soname_spec=$lt_soname_spec
18954
18955 # Permission mode override for installation of shared libraries.
18956 install_override_mode=$lt_install_override_mode
18957
18958 # Command to use after installation of a shared archive.
18959 postinstall_cmds=$lt_postinstall_cmds
18960
18961 # Command to use after uninstallation of a shared archive.
18962 postuninstall_cmds=$lt_postuninstall_cmds
18963
18964 # Commands used to finish a libtool library installation in a directory.
18965 finish_cmds=$lt_finish_cmds
18966
18967 # As "finish_cmds", except a single script fragment to be evaled but
18968 # not shown.
18969 finish_eval=$lt_finish_eval
18970
18971 # Whether we should hardcode library paths into libraries.
18972 hardcode_into_libs=$hardcode_into_libs
18973
18974 # Compile-time system search path for libraries.
18975 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18976
18977 # Run-time system search path for libraries.
18978 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18979
18980 # Whether dlopen is supported.
18981 dlopen_support=$enable_dlopen
18982
18983 # Whether dlopen of programs is supported.
18984 dlopen_self=$enable_dlopen_self
18985
18986 # Whether dlopen of statically linked programs is supported.
18987 dlopen_self_static=$enable_dlopen_self_static
18988
18989 # Commands to strip libraries.
18990 old_striplib=$lt_old_striplib
18991 striplib=$lt_striplib
18992
18993
18994 # The linker used to build libraries.
18995 LD=$lt_LD
18996
18997 # How to create reloadable object files.
18998 reload_flag=$lt_reload_flag
18999 reload_cmds=$lt_reload_cmds
19000
19001 # Commands used to build an old-style archive.
19002 old_archive_cmds=$lt_old_archive_cmds
19003
19004 # A language specific compiler.
19005 CC=$lt_compiler
19006
19007 # Is the compiler the GNU compiler?
19008 with_gcc=$GCC
19009
19010 # Compiler flag to turn off builtin functions.
19011 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19012
19013 # How to pass a linker flag through the compiler.
19014 wl=$lt_lt_prog_compiler_wl
19015
19016 # Additional compiler flags for building library objects.
19017 pic_flag=$lt_lt_prog_compiler_pic
19018
19019 # Compiler flag to prevent dynamic linking.
19020 link_static_flag=$lt_lt_prog_compiler_static
19021
19022 # Does compiler simultaneously support -c and -o options?
19023 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19024
19025 # Whether or not to add -lc for building shared libraries.
19026 build_libtool_need_lc=$archive_cmds_need_lc
19027
19028 # Whether or not to disallow shared libs when runtime libs are static.
19029 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19030
19031 # Compiler flag to allow reflexive dlopens.
19032 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19033
19034 # Compiler flag to generate shared objects directly from archives.
19035 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19036
19037 # Whether the compiler copes with passing no objects directly.
19038 compiler_needs_object=$lt_compiler_needs_object
19039
19040 # Create an old-style archive from a shared archive.
19041 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19042
19043 # Create a temporary old-style archive to link instead of a shared archive.
19044 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19045
19046 # Commands used to build a shared archive.
19047 archive_cmds=$lt_archive_cmds
19048 archive_expsym_cmds=$lt_archive_expsym_cmds
19049
19050 # Commands used to build a loadable module if different from building
19051 # a shared archive.
19052 module_cmds=$lt_module_cmds
19053 module_expsym_cmds=$lt_module_expsym_cmds
19054
19055 # Whether we are building with GNU ld or not.
19056 with_gnu_ld=$lt_with_gnu_ld
19057
19058 # Flag that allows shared libraries with undefined symbols to be built.
19059 allow_undefined_flag=$lt_allow_undefined_flag
19060
19061 # Flag that enforces no undefined symbols.
19062 no_undefined_flag=$lt_no_undefined_flag
19063
19064 # Flag to hardcode \$libdir into a binary during linking.
19065 # This must work even if \$libdir does not exist
19066 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19067
19068 # If ld is used when linking, flag to hardcode \$libdir into a binary
19069 # during linking.  This must work even if \$libdir does not exist.
19070 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19071
19072 # Whether we need a single "-rpath" flag with a separated argument.
19073 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19074
19075 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19076 # DIR into the resulting binary.
19077 hardcode_direct=$hardcode_direct
19078
19079 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19080 # DIR into the resulting binary and the resulting library dependency is
19081 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19082 # library is relocated.
19083 hardcode_direct_absolute=$hardcode_direct_absolute
19084
19085 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19086 # into the resulting binary.
19087 hardcode_minus_L=$hardcode_minus_L
19088
19089 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19090 # into the resulting binary.
19091 hardcode_shlibpath_var=$hardcode_shlibpath_var
19092
19093 # Set to "yes" if building a shared library automatically hardcodes DIR
19094 # into the library and all subsequent libraries and executables linked
19095 # against it.
19096 hardcode_automatic=$hardcode_automatic
19097
19098 # Set to yes if linker adds runtime paths of dependent libraries
19099 # to runtime path list.
19100 inherit_rpath=$inherit_rpath
19101
19102 # Whether libtool must link a program against all its dependency libraries.
19103 link_all_deplibs=$link_all_deplibs
19104
19105 # Fix the shell variable \$srcfile for the compiler.
19106 fix_srcfile_path=$lt_fix_srcfile_path
19107
19108 # Set to "yes" if exported symbols are required.
19109 always_export_symbols=$always_export_symbols
19110
19111 # The commands to list exported symbols.
19112 export_symbols_cmds=$lt_export_symbols_cmds
19113
19114 # Symbols that should not be listed in the preloaded symbols.
19115 exclude_expsyms=$lt_exclude_expsyms
19116
19117 # Symbols that must always be exported.
19118 include_expsyms=$lt_include_expsyms
19119
19120 # Commands necessary for linking programs (against libraries) with templates.
19121 prelink_cmds=$lt_prelink_cmds
19122
19123 # Specify filename containing input files.
19124 file_list_spec=$lt_file_list_spec
19125
19126 # How to hardcode a shared library path into an executable.
19127 hardcode_action=$hardcode_action
19128
19129 # The directories searched by this compiler when creating a shared library.
19130 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19131
19132 # Dependencies to place before and after the objects being linked to
19133 # create a shared library.
19134 predep_objects=$lt_predep_objects
19135 postdep_objects=$lt_postdep_objects
19136 predeps=$lt_predeps
19137 postdeps=$lt_postdeps
19138
19139 # The library search path used internally by the compiler when linking
19140 # a shared library.
19141 compiler_lib_search_path=$lt_compiler_lib_search_path
19142
19143 # ### END LIBTOOL CONFIG
19144
19145 _LT_EOF
19146
19147   case $host_os in
19148   aix3*)
19149     cat <<\_LT_EOF >> "$cfgfile"
19150 # AIX sometimes has problems with the GCC collect2 program.  For some
19151 # reason, if we set the COLLECT_NAMES environment variable, the problems
19152 # vanish in a puff of smoke.
19153 if test "X${COLLECT_NAMES+set}" != Xset; then
19154   COLLECT_NAMES=
19155   export COLLECT_NAMES
19156 fi
19157 _LT_EOF
19158     ;;
19159   esac
19160
19161
19162 ltmain="$ac_aux_dir/ltmain.sh"
19163
19164
19165   # We use sed instead of cat because bash on DJGPP gets confused if
19166   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19167   # text mode, it properly converts lines to CR/LF.  This bash problem
19168   # is reportedly fixed, but why not run on old versions too?
19169   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19170     || (rm -f "$cfgfile"; exit 1)
19171
19172   case $xsi_shell in
19173   yes)
19174     cat << \_LT_EOF >> "$cfgfile"
19175
19176 # func_dirname file append nondir_replacement
19177 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19178 # otherwise set result to NONDIR_REPLACEMENT.
19179 func_dirname ()
19180 {
19181   case ${1} in
19182     */*) func_dirname_result="${1%/*}${2}" ;;
19183     *  ) func_dirname_result="${3}" ;;
19184   esac
19185 }
19186
19187 # func_basename file
19188 func_basename ()
19189 {
19190   func_basename_result="${1##*/}"
19191 }
19192
19193 # func_dirname_and_basename file append nondir_replacement
19194 # perform func_basename and func_dirname in a single function
19195 # call:
19196 #   dirname:  Compute the dirname of FILE.  If nonempty,
19197 #             add APPEND to the result, otherwise set result
19198 #             to NONDIR_REPLACEMENT.
19199 #             value returned in "$func_dirname_result"
19200 #   basename: Compute filename of FILE.
19201 #             value retuned in "$func_basename_result"
19202 # Implementation must be kept synchronized with func_dirname
19203 # and func_basename. For efficiency, we do not delegate to
19204 # those functions but instead duplicate the functionality here.
19205 func_dirname_and_basename ()
19206 {
19207   case ${1} in
19208     */*) func_dirname_result="${1%/*}${2}" ;;
19209     *  ) func_dirname_result="${3}" ;;
19210   esac
19211   func_basename_result="${1##*/}"
19212 }
19213
19214 # func_stripname prefix suffix name
19215 # strip PREFIX and SUFFIX off of NAME.
19216 # PREFIX and SUFFIX must not contain globbing or regex special
19217 # characters, hashes, percent signs, but SUFFIX may contain a leading
19218 # dot (in which case that matches only a dot).
19219 func_stripname ()
19220 {
19221   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19222   # positional parameters, so assign one to ordinary parameter first.
19223   func_stripname_result=${3}
19224   func_stripname_result=${func_stripname_result#"${1}"}
19225   func_stripname_result=${func_stripname_result%"${2}"}
19226 }
19227
19228 # func_opt_split
19229 func_opt_split ()
19230 {
19231   func_opt_split_opt=${1%%=*}
19232   func_opt_split_arg=${1#*=}
19233 }
19234
19235 # func_lo2o object
19236 func_lo2o ()
19237 {
19238   case ${1} in
19239     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19240     *)    func_lo2o_result=${1} ;;
19241   esac
19242 }
19243
19244 # func_xform libobj-or-source
19245 func_xform ()
19246 {
19247   func_xform_result=${1%.*}.lo
19248 }
19249
19250 # func_arith arithmetic-term...
19251 func_arith ()
19252 {
19253   func_arith_result=$(( $* ))
19254 }
19255
19256 # func_len string
19257 # STRING may not start with a hyphen.
19258 func_len ()
19259 {
19260   func_len_result=${#1}
19261 }
19262
19263 _LT_EOF
19264     ;;
19265   *) # Bourne compatible functions.
19266     cat << \_LT_EOF >> "$cfgfile"
19267
19268 # func_dirname file append nondir_replacement
19269 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19270 # otherwise set result to NONDIR_REPLACEMENT.
19271 func_dirname ()
19272 {
19273   # Extract subdirectory from the argument.
19274   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19275   if test "X$func_dirname_result" = "X${1}"; then
19276     func_dirname_result="${3}"
19277   else
19278     func_dirname_result="$func_dirname_result${2}"
19279   fi
19280 }
19281
19282 # func_basename file
19283 func_basename ()
19284 {
19285   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19286 }
19287
19288
19289 # func_stripname prefix suffix name
19290 # strip PREFIX and SUFFIX off of NAME.
19291 # PREFIX and SUFFIX must not contain globbing or regex special
19292 # characters, hashes, percent signs, but SUFFIX may contain a leading
19293 # dot (in which case that matches only a dot).
19294 # func_strip_suffix prefix name
19295 func_stripname ()
19296 {
19297   case ${2} in
19298     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19299     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19300   esac
19301 }
19302
19303 # sed scripts:
19304 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19305 my_sed_long_arg='1s/^-[^=]*=//'
19306
19307 # func_opt_split
19308 func_opt_split ()
19309 {
19310   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19311   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19312 }
19313
19314 # func_lo2o object
19315 func_lo2o ()
19316 {
19317   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19318 }
19319
19320 # func_xform libobj-or-source
19321 func_xform ()
19322 {
19323   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19324 }
19325
19326 # func_arith arithmetic-term...
19327 func_arith ()
19328 {
19329   func_arith_result=`expr "$@"`
19330 }
19331
19332 # func_len string
19333 # STRING may not start with a hyphen.
19334 func_len ()
19335 {
19336   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19337 }
19338
19339 _LT_EOF
19340 esac
19341
19342 case $lt_shell_append in
19343   yes)
19344     cat << \_LT_EOF >> "$cfgfile"
19345
19346 # func_append var value
19347 # Append VALUE to the end of shell variable VAR.
19348 func_append ()
19349 {
19350   eval "$1+=\$2"
19351 }
19352 _LT_EOF
19353     ;;
19354   *)
19355     cat << \_LT_EOF >> "$cfgfile"
19356
19357 # func_append var value
19358 # Append VALUE to the end of shell variable VAR.
19359 func_append ()
19360 {
19361   eval "$1=\$$1\$2"
19362 }
19363
19364 _LT_EOF
19365     ;;
19366   esac
19367
19368
19369   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19370     || (rm -f "$cfgfile"; exit 1)
19371
19372   mv -f "$cfgfile" "$ofile" ||
19373     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19374   chmod +x "$ofile"
19375
19376
19377     cat <<_LT_EOF >> "$ofile"
19378
19379 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19380
19381 # The linker used to build libraries.
19382 LD=$lt_LD_CXX
19383
19384 # How to create reloadable object files.
19385 reload_flag=$lt_reload_flag_CXX
19386 reload_cmds=$lt_reload_cmds_CXX
19387
19388 # Commands used to build an old-style archive.
19389 old_archive_cmds=$lt_old_archive_cmds_CXX
19390
19391 # A language specific compiler.
19392 CC=$lt_compiler_CXX
19393
19394 # Is the compiler the GNU compiler?
19395 with_gcc=$GCC_CXX
19396
19397 # Compiler flag to turn off builtin functions.
19398 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19399
19400 # How to pass a linker flag through the compiler.
19401 wl=$lt_lt_prog_compiler_wl_CXX
19402
19403 # Additional compiler flags for building library objects.
19404 pic_flag=$lt_lt_prog_compiler_pic_CXX
19405
19406 # Compiler flag to prevent dynamic linking.
19407 link_static_flag=$lt_lt_prog_compiler_static_CXX
19408
19409 # Does compiler simultaneously support -c and -o options?
19410 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19411
19412 # Whether or not to add -lc for building shared libraries.
19413 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19414
19415 # Whether or not to disallow shared libs when runtime libs are static.
19416 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19417
19418 # Compiler flag to allow reflexive dlopens.
19419 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19420
19421 # Compiler flag to generate shared objects directly from archives.
19422 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19423
19424 # Whether the compiler copes with passing no objects directly.
19425 compiler_needs_object=$lt_compiler_needs_object_CXX
19426
19427 # Create an old-style archive from a shared archive.
19428 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19429
19430 # Create a temporary old-style archive to link instead of a shared archive.
19431 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19432
19433 # Commands used to build a shared archive.
19434 archive_cmds=$lt_archive_cmds_CXX
19435 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19436
19437 # Commands used to build a loadable module if different from building
19438 # a shared archive.
19439 module_cmds=$lt_module_cmds_CXX
19440 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19441
19442 # Whether we are building with GNU ld or not.
19443 with_gnu_ld=$lt_with_gnu_ld_CXX
19444
19445 # Flag that allows shared libraries with undefined symbols to be built.
19446 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19447
19448 # Flag that enforces no undefined symbols.
19449 no_undefined_flag=$lt_no_undefined_flag_CXX
19450
19451 # Flag to hardcode \$libdir into a binary during linking.
19452 # This must work even if \$libdir does not exist
19453 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19454
19455 # If ld is used when linking, flag to hardcode \$libdir into a binary
19456 # during linking.  This must work even if \$libdir does not exist.
19457 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19458
19459 # Whether we need a single "-rpath" flag with a separated argument.
19460 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19461
19462 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19463 # DIR into the resulting binary.
19464 hardcode_direct=$hardcode_direct_CXX
19465
19466 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19467 # DIR into the resulting binary and the resulting library dependency is
19468 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19469 # library is relocated.
19470 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19471
19472 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19473 # into the resulting binary.
19474 hardcode_minus_L=$hardcode_minus_L_CXX
19475
19476 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19477 # into the resulting binary.
19478 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19479
19480 # Set to "yes" if building a shared library automatically hardcodes DIR
19481 # into the library and all subsequent libraries and executables linked
19482 # against it.
19483 hardcode_automatic=$hardcode_automatic_CXX
19484
19485 # Set to yes if linker adds runtime paths of dependent libraries
19486 # to runtime path list.
19487 inherit_rpath=$inherit_rpath_CXX
19488
19489 # Whether libtool must link a program against all its dependency libraries.
19490 link_all_deplibs=$link_all_deplibs_CXX
19491
19492 # Fix the shell variable \$srcfile for the compiler.
19493 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19494
19495 # Set to "yes" if exported symbols are required.
19496 always_export_symbols=$always_export_symbols_CXX
19497
19498 # The commands to list exported symbols.
19499 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19500
19501 # Symbols that should not be listed in the preloaded symbols.
19502 exclude_expsyms=$lt_exclude_expsyms_CXX
19503
19504 # Symbols that must always be exported.
19505 include_expsyms=$lt_include_expsyms_CXX
19506
19507 # Commands necessary for linking programs (against libraries) with templates.
19508 prelink_cmds=$lt_prelink_cmds_CXX
19509
19510 # Specify filename containing input files.
19511 file_list_spec=$lt_file_list_spec_CXX
19512
19513 # How to hardcode a shared library path into an executable.
19514 hardcode_action=$hardcode_action_CXX
19515
19516 # The directories searched by this compiler when creating a shared library.
19517 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19518
19519 # Dependencies to place before and after the objects being linked to
19520 # create a shared library.
19521 predep_objects=$lt_predep_objects_CXX
19522 postdep_objects=$lt_postdep_objects_CXX
19523 predeps=$lt_predeps_CXX
19524 postdeps=$lt_postdeps_CXX
19525
19526 # The library search path used internally by the compiler when linking
19527 # a shared library.
19528 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19529
19530 # ### END LIBTOOL TAG CONFIG: CXX
19531 _LT_EOF
19532
19533  ;;
19534     "default-1":C)
19535     for ac_file in $CONFIG_FILES; do
19536       # Support "outfile[:infile[:infile...]]"
19537       case "$ac_file" in
19538         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
19539       esac
19540       # PO directories have a Makefile.in generated from Makefile.in.in.
19541       case "$ac_file" in */Makefile.in)
19542         # Adjust a relative srcdir.
19543         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
19544         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
19545         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
19546         # In autoconf-2.13 it is called $ac_given_srcdir.
19547         # In autoconf-2.50 it is called $srcdir.
19548         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
19549         case "$ac_given_srcdir" in
19550           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
19551           /*) top_srcdir="$ac_given_srcdir" ;;
19552           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
19553         esac
19554         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
19555           rm -f "$ac_dir/POTFILES"
19556           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
19557           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
19558           POMAKEFILEDEPS="POTFILES.in"
19559           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
19560           # on $ac_dir but don't depend on user-specified configuration
19561           # parameters.
19562           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
19563             # The LINGUAS file contains the set of available languages.
19564             if test -n "$OBSOLETE_ALL_LINGUAS"; then
19565               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
19566             fi
19567             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
19568             # Hide the ALL_LINGUAS assigment from automake.
19569             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
19570             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
19571           else
19572             # The set of available languages was given in configure.in.
19573             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
19574           fi
19575           case "$ac_given_srcdir" in
19576             .) srcdirpre= ;;
19577             *) srcdirpre='$(srcdir)/' ;;
19578           esac
19579           POFILES=
19580           GMOFILES=
19581           UPDATEPOFILES=
19582           DUMMYPOFILES=
19583           for lang in $ALL_LINGUAS; do
19584             POFILES="$POFILES $srcdirpre$lang.po"
19585             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
19586             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
19587             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
19588           done
19589           # CATALOGS depends on both $ac_dir and the user's LINGUAS
19590           # environment variable.
19591           INST_LINGUAS=
19592           if test -n "$ALL_LINGUAS"; then
19593             for presentlang in $ALL_LINGUAS; do
19594               useit=no
19595               if test "%UNSET%" != "$LINGUAS"; then
19596                 desiredlanguages="$LINGUAS"
19597               else
19598                 desiredlanguages="$ALL_LINGUAS"
19599               fi
19600               for desiredlang in $desiredlanguages; do
19601                 # Use the presentlang catalog if desiredlang is
19602                 #   a. equal to presentlang, or
19603                 #   b. a variant of presentlang (because in this case,
19604                 #      presentlang can be used as a fallback for messages
19605                 #      which are not translated in the desiredlang catalog).
19606                 case "$desiredlang" in
19607                   "$presentlang"*) useit=yes;;
19608                 esac
19609               done
19610               if test $useit = yes; then
19611                 INST_LINGUAS="$INST_LINGUAS $presentlang"
19612               fi
19613             done
19614           fi
19615           CATALOGS=
19616           if test -n "$INST_LINGUAS"; then
19617             for lang in $INST_LINGUAS; do
19618               CATALOGS="$CATALOGS $lang.gmo"
19619             done
19620           fi
19621           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
19622           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"
19623           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
19624             if test -f "$f"; then
19625               case "$f" in
19626                 *.orig | *.bak | *~) ;;
19627                 *) cat "$f" >> "$ac_dir/Makefile" ;;
19628               esac
19629             fi
19630           done
19631         fi
19632         ;;
19633       esac
19634     done ;;
19635
19636   esac
19637 done # for ac_tag
19638
19639
19640 as_fn_exit 0
19641 _ACEOF
19642 ac_clean_files=$ac_clean_files_save
19643
19644 test $ac_write_fail = 0 ||
19645   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19646
19647
19648 # configure is writing to config.log, and then calls config.status.
19649 # config.status does its own redirection, appending to config.log.
19650 # Unfortunately, on DOS this fails, as config.log is still kept open
19651 # by configure, so config.status won't be able to write to it; its
19652 # output is simply discarded.  So we exec the FD to /dev/null,
19653 # effectively closing config.log, so it can be properly (re)opened and
19654 # appended to by config.status.  When coming back to configure, we
19655 # need to make the FD available again.
19656 if test "$no_create" != yes; then
19657   ac_cs_success=:
19658   ac_config_status_args=
19659   test "$silent" = yes &&
19660     ac_config_status_args="$ac_config_status_args --quiet"
19661   exec 5>/dev/null
19662   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19663   exec 5>>config.log
19664   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19665   # would make configure fail if this is the last instruction.
19666   $ac_cs_success || as_fn_exit $?
19667 fi
19668 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19669   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19670 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19671 fi
19672