ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for ld 2.27.51.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='ld'
 558 PACKAGE_TARNAME='ld'
 559 PACKAGE_VERSION='2.27.51'
 560 PACKAGE_STRING='ld 2.27.51'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="ldmain.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TESTBFDLIB
 606 EMULATION_LIBPATH
 607 LIB_PATH
 608 EMUL_EXTRA_OFILES
 609 EMULATION_OFILES
 610 EMUL
 611 elf_plt_unwind_list_options
 612 elf_shlib_list_options
 613 elf_list_options
 614 STRINGIFY
 615 enable_initfini_array
 616 ENABLE_PLUGINS_FALSE
 617 ENABLE_PLUGINS_TRUE
 618 NATIVE_LIB_DIRS
 619 HOSTING_SLIBS
 620 HOSTING_LIBS
 621 HOSTING_SCRT0
 622 HOSTING_CRT0
 623 HDEFINES
 624 do_compare
 625 GENINSRC_NEVER_FALSE
 626 GENINSRC_NEVER_TRUE
 627 LEXLIB
 628 LEX_OUTPUT_ROOT
 629 LEX
 630 YFLAGS
 631 YACC
 632 MSGMERGE
 633 MSGFMT
 634 MKINSTALLDIRS
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 WARN_WRITE_STRINGS
 648 NO_WERROR
 649 WARN_CFLAGS_FOR_BUILD
 650 WARN_CFLAGS
 651 installed_linker
 652 install_as_default
 653 TARGET_SYSTEM_ROOT_DEFINE
 654 TARGET_SYSTEM_ROOT
 655 use_sysroot
 656 CXXCPP
 657 OTOOL64
 658 OTOOL
 659 LIPO
 660 NMEDIT
 661 DSYMUTIL
 662 RANLIB
 663 AR
 664 OBJDUMP
 665 LN_S
 666 NM
 667 ac_ct_DUMPBIN
 668 DUMPBIN
 669 LD
 670 FGREP
 671 SED
 672 LIBTOOL
 673 EGREP
 674 CPP
 675 GREP
 676 am__fastdepCXX_FALSE
 677 am__fastdepCXX_TRUE
 678 CXXDEPMODE
 679 ac_ct_CXX
 680 CXXFLAGS
 681 CXX
 682 MAINT
 683 MAINTAINER_MODE_FALSE
 684 MAINTAINER_MODE_TRUE
 685 am__fastdepCC_FALSE
 686 am__fastdepCC_TRUE
 687 CCDEPMODE
 688 am__nodep
 689 AMDEPBACKSLASH
 690 AMDEP_FALSE
 691 AMDEP_TRUE
 692 am__quote
 693 am__include
 694 DEPDIR
 695 am__untar
 696 am__tar
 697 AMTAR
 698 am__leading_dot
 699 SET_MAKE
 700 AWK
 701 mkdir_p
 702 MKDIR_P
 703 INSTALL_STRIP_PROGRAM
 704 STRIP
 705 install_sh
 706 MAKEINFO
 707 AUTOHEADER
 708 AUTOMAKE
 709 AUTOCONF
 710 ACLOCAL
 711 VERSION
 712 PACKAGE
 713 CYGPATH_W
 714 am__isrc
 715 INSTALL_DATA
 716 INSTALL_SCRIPT
 717 INSTALL_PROGRAM
 718 OBJEXT
 719 EXEEXT
 720 ac_ct_CC
 721 CPPFLAGS
 722 LDFLAGS
 723 CFLAGS
 724 CC
 725 target_os
 726 target_vendor
 727 target_cpu
 728 target
 729 host_os
 730 host_vendor
 731 host_cpu
 732 host
 733 build_os
 734 build_vendor
 735 build_cpu
 736 build
 737 target_alias
 738 host_alias
 739 build_alias
 740 LIBS
 741 ECHO_T
 742 ECHO_N
 743 ECHO_C
 744 DEFS
 745 mandir
 746 localedir
 747 libdir
 748 psdir
 749 pdfdir
 750 dvidir
 751 htmldir
 752 infodir
 753 docdir
 754 oldincludedir
 755 includedir
 756 localstatedir
 757 sharedstatedir
 758 sysconfdir
 759 datadir
 760 datarootdir
 761 libexecdir
 762 sbindir
 763 bindir
 764 program_transform_name
 765 prefix
 766 exec_prefix
 767 PACKAGE_URL
 768 PACKAGE_BUGREPORT
 769 PACKAGE_STRING
 770 PACKAGE_VERSION
 771 PACKAGE_TARNAME
 772 PACKAGE_NAME
 773 PATH_SEPARATOR
 774 SHELL'
 775 ac_subst_files='TDIRS'
 776 ac_user_opts='
 777 enable_option_checking
 778 enable_dependency_tracking
 779 enable_maintainer_mode
 780 enable_shared
 781 enable_static
 782 with_pic
 783 enable_fast_install
 784 with_gnu_ld
 785 enable_libtool_lock
 786 enable_plugins
 787 enable_largefile
 788 with_lib_path
 789 enable_targets
 790 enable_64_bit_bfd
 791 with_sysroot
 792 enable_gold
 793 enable_got
 794 enable_compressed_debug_sections
 795 enable_relro
 796 enable_werror
 797 enable_build_warnings
 798 enable_nls
 799 enable_initfini_array
 800 '
 801       ac_precious_vars='build_alias
 802 host_alias
 803 target_alias
 804 CC
 805 CFLAGS
 806 LDFLAGS
 807 LIBS
 808 CPPFLAGS
 809 CXX
 810 CXXFLAGS
 811 CCC
 812 CPP
 813 CXXCPP
 814 YACC
 815 YFLAGS'
 816
 817
 818 # Initialize some variables set by options.
 819 ac_init_help=
 820 ac_init_version=false
 821 ac_unrecognized_opts=
 822 ac_unrecognized_sep=
 823 # The variables have the same names as the options, with
 824 # dashes changed to underlines.
 825 cache_file=/dev/null
 826 exec_prefix=NONE
 827 no_create=
 828 no_recursion=
 829 prefix=NONE
 830 program_prefix=NONE
 831 program_suffix=NONE
 832 program_transform_name=s,x,x,
 833 silent=
 834 site=
 835 srcdir=
 836 verbose=
 837 x_includes=NONE
 838 x_libraries=NONE
 839
 840 # Installation directory options.
 841 # These are left unexpanded so users can "make install exec_prefix=/foo"
 842 # and all the variables that are supposed to be based on exec_prefix
 843 # by default will actually change.
 844 # Use braces instead of parens because sh, perl, etc. also accept them.
 845 # (The list follows the same order as the GNU Coding Standards.)
 846 bindir='${exec_prefix}/bin'
 847 sbindir='${exec_prefix}/sbin'
 848 libexecdir='${exec_prefix}/libexec'
 849 datarootdir='${prefix}/share'
 850 datadir='${datarootdir}'
 851 sysconfdir='${prefix}/etc'
 852 sharedstatedir='${prefix}/com'
 853 localstatedir='${prefix}/var'
 854 includedir='${prefix}/include'
 855 oldincludedir='/usr/include'
 856 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 857 infodir='${datarootdir}/info'
 858 htmldir='${docdir}'
 859 dvidir='${docdir}'
 860 pdfdir='${docdir}'
 861 psdir='${docdir}'
 862 libdir='${exec_prefix}/lib'
 863 localedir='${datarootdir}/locale'
 864 mandir='${datarootdir}/man'
 865
 866 ac_prev=
 867 ac_dashdash=
 868 for ac_option
 869 do
 870   # If the previous option needs an argument, assign it.
 871   if test -n "$ac_prev"; then
 872     eval $ac_prev=\$ac_option
 873     ac_prev=
 874     continue
 875   fi
 876
 877   case $ac_option in
 878   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 879   *)    ac_optarg=yes ;;
 880   esac
 881
 882   # Accept the important Cygnus configure options, so we can diagnose typos.
 883
 884   case $ac_dashdash$ac_option in
 885   --)
 886     ac_dashdash=yes ;;
 887
 888   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 889     ac_prev=bindir ;;
 890   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 891     bindir=$ac_optarg ;;
 892
 893   -build | --build | --buil | --bui | --bu)
 894     ac_prev=build_alias ;;
 895   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 896     build_alias=$ac_optarg ;;
 897
 898   -cache-file | --cache-file | --cache-fil | --cache-fi \
 899   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 900     ac_prev=cache_file ;;
 901   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 902   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 903     cache_file=$ac_optarg ;;
 904
 905   --config-cache | -C)
 906     cache_file=config.cache ;;
 907
 908   -datadir | --datadir | --datadi | --datad)
 909     ac_prev=datadir ;;
 910   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 911     datadir=$ac_optarg ;;
 912
 913   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 914   | --dataroo | --dataro | --datar)
 915     ac_prev=datarootdir ;;
 916   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 917   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 918     datarootdir=$ac_optarg ;;
 919
 920   -disable-* | --disable-*)
 921     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 922     # Reject names that are not valid shell variable names.
 923     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 924       as_fn_error "invalid feature name: $ac_useropt"
 925     ac_useropt_orig=$ac_useropt
 926     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 927     case $ac_user_opts in
 928       *"
 929 "enable_$ac_useropt"
 930 "*) ;;
 931       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 932          ac_unrecognized_sep=', ';;
 933     esac
 934     eval enable_$ac_useropt=no ;;
 935
 936   -docdir | --docdir | --docdi | --doc | --do)
 937     ac_prev=docdir ;;
 938   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 939     docdir=$ac_optarg ;;
 940
 941   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 942     ac_prev=dvidir ;;
 943   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 944     dvidir=$ac_optarg ;;
 945
 946   -enable-* | --enable-*)
 947     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 948     # Reject names that are not valid shell variable names.
 949     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 950       as_fn_error "invalid feature name: $ac_useropt"
 951     ac_useropt_orig=$ac_useropt
 952     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 953     case $ac_user_opts in
 954       *"
 955 "enable_$ac_useropt"
 956 "*) ;;
 957       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 958          ac_unrecognized_sep=', ';;
 959     esac
 960     eval enable_$ac_useropt=\$ac_optarg ;;
 961
 962   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 963   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 964   | --exec | --exe | --ex)
 965     ac_prev=exec_prefix ;;
 966   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 967   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 968   | --exec=* | --exe=* | --ex=*)
 969     exec_prefix=$ac_optarg ;;
 970
 971   -gas | --gas | --ga | --g)
 972     # Obsolete; use --with-gas.
 973     with_gas=yes ;;
 974
 975   -help | --help | --hel | --he | -h)
 976     ac_init_help=long ;;
 977   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 978     ac_init_help=recursive ;;
 979   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 980     ac_init_help=short ;;
 981
 982   -host | --host | --hos | --ho)
 983     ac_prev=host_alias ;;
 984   -host=* | --host=* | --hos=* | --ho=*)
 985     host_alias=$ac_optarg ;;
 986
 987   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 988     ac_prev=htmldir ;;
 989   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 990   | --ht=*)
 991     htmldir=$ac_optarg ;;
 992
 993   -includedir | --includedir | --includedi | --included | --include \
 994   | --includ | --inclu | --incl | --inc)
 995     ac_prev=includedir ;;
 996   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 997   | --includ=* | --inclu=* | --incl=* | --inc=*)
 998     includedir=$ac_optarg ;;
 999
1000   -infodir | --infodir | --infodi | --infod | --info | --inf)
1001     ac_prev=infodir ;;
1002   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1003     infodir=$ac_optarg ;;
1004
1005   -libdir | --libdir | --libdi | --libd)
1006     ac_prev=libdir ;;
1007   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1008     libdir=$ac_optarg ;;
1009
1010   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1011   | --libexe | --libex | --libe)
1012     ac_prev=libexecdir ;;
1013   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1014   | --libexe=* | --libex=* | --libe=*)
1015     libexecdir=$ac_optarg ;;
1016
1017   -localedir | --localedir | --localedi | --localed | --locale)
1018     ac_prev=localedir ;;
1019   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1020     localedir=$ac_optarg ;;
1021
1022   -localstatedir | --localstatedir | --localstatedi | --localstated \
1023   | --localstate | --localstat | --localsta | --localst | --locals)
1024     ac_prev=localstatedir ;;
1025   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1026   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1027     localstatedir=$ac_optarg ;;
1028
1029   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1030     ac_prev=mandir ;;
1031   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1032     mandir=$ac_optarg ;;
1033
1034   -nfp | --nfp | --nf)
1035     # Obsolete; use --without-fp.
1036     with_fp=no ;;
1037
1038   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1039   | --no-cr | --no-c | -n)
1040     no_create=yes ;;
1041
1042   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1043   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1044     no_recursion=yes ;;
1045
1046   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1047   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1048   | --oldin | --oldi | --old | --ol | --o)
1049     ac_prev=oldincludedir ;;
1050   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1051   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1052   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1053     oldincludedir=$ac_optarg ;;
1054
1055   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1056     ac_prev=prefix ;;
1057   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1058     prefix=$ac_optarg ;;
1059
1060   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1061   | --program-pre | --program-pr | --program-p)
1062     ac_prev=program_prefix ;;
1063   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1064   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1065     program_prefix=$ac_optarg ;;
1066
1067   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1068   | --program-suf | --program-su | --program-s)
1069     ac_prev=program_suffix ;;
1070   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1071   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1072     program_suffix=$ac_optarg ;;
1073
1074   -program-transform-name | --program-transform-name \
1075   | --program-transform-nam | --program-transform-na \
1076   | --program-transform-n | --program-transform- \
1077   | --program-transform | --program-transfor \
1078   | --program-transfo | --program-transf \
1079   | --program-trans | --program-tran \
1080   | --progr-tra | --program-tr | --program-t)
1081     ac_prev=program_transform_name ;;
1082   -program-transform-name=* | --program-transform-name=* \
1083   | --program-transform-nam=* | --program-transform-na=* \
1084   | --program-transform-n=* | --program-transform-=* \
1085   | --program-transform=* | --program-transfor=* \
1086   | --program-transfo=* | --program-transf=* \
1087   | --program-trans=* | --program-tran=* \
1088   | --progr-tra=* | --program-tr=* | --program-t=*)
1089     program_transform_name=$ac_optarg ;;
1090
1091   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1092     ac_prev=pdfdir ;;
1093   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1094     pdfdir=$ac_optarg ;;
1095
1096   -psdir | --psdir | --psdi | --psd | --ps)
1097     ac_prev=psdir ;;
1098   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1099     psdir=$ac_optarg ;;
1100
1101   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1102   | -silent | --silent | --silen | --sile | --sil)
1103     silent=yes ;;
1104
1105   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1106     ac_prev=sbindir ;;
1107   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1108   | --sbi=* | --sb=*)
1109     sbindir=$ac_optarg ;;
1110
1111   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1112   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1113   | --sharedst | --shareds | --shared | --share | --shar \
1114   | --sha | --sh)
1115     ac_prev=sharedstatedir ;;
1116   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1117   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1118   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1119   | --sha=* | --sh=*)
1120     sharedstatedir=$ac_optarg ;;
1121
1122   -site | --site | --sit)
1123     ac_prev=site ;;
1124   -site=* | --site=* | --sit=*)
1125     site=$ac_optarg ;;
1126
1127   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1128     ac_prev=srcdir ;;
1129   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1130     srcdir=$ac_optarg ;;
1131
1132   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1133   | --syscon | --sysco | --sysc | --sys | --sy)
1134     ac_prev=sysconfdir ;;
1135   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1136   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1137     sysconfdir=$ac_optarg ;;
1138
1139   -target | --target | --targe | --targ | --tar | --ta | --t)
1140     ac_prev=target_alias ;;
1141   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1142     target_alias=$ac_optarg ;;
1143
1144   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1145     verbose=yes ;;
1146
1147   -version | --version | --versio | --versi | --vers | -V)
1148     ac_init_version=: ;;
1149
1150   -with-* | --with-*)
1151     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1152     # Reject names that are not valid shell variable names.
1153     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1154       as_fn_error "invalid package name: $ac_useropt"
1155     ac_useropt_orig=$ac_useropt
1156     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1157     case $ac_user_opts in
1158       *"
1159 "with_$ac_useropt"
1160 "*) ;;
1161       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1162          ac_unrecognized_sep=', ';;
1163     esac
1164     eval with_$ac_useropt=\$ac_optarg ;;
1165
1166   -without-* | --without-*)
1167     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1168     # Reject names that are not valid shell variable names.
1169     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1170       as_fn_error "invalid package name: $ac_useropt"
1171     ac_useropt_orig=$ac_useropt
1172     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1173     case $ac_user_opts in
1174       *"
1175 "with_$ac_useropt"
1176 "*) ;;
1177       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1178          ac_unrecognized_sep=', ';;
1179     esac
1180     eval with_$ac_useropt=no ;;
1181
1182   --x)
1183     # Obsolete; use --with-x.
1184     with_x=yes ;;
1185
1186   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1187   | --x-incl | --x-inc | --x-in | --x-i)
1188     ac_prev=x_includes ;;
1189   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1190   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1191     x_includes=$ac_optarg ;;
1192
1193   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1194   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1195     ac_prev=x_libraries ;;
1196   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1197   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1198     x_libraries=$ac_optarg ;;
1199
1200   -*) as_fn_error "unrecognized option: \`$ac_option'
1201 Try \`$0 --help' for more information."
1202     ;;
1203
1204   *=*)
1205     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1206     # Reject names that are not valid shell variable names.
1207     case $ac_envvar in #(
1208       '' | [0-9]* | *[!_$as_cr_alnum]* )
1209       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1210     esac
1211     eval $ac_envvar=\$ac_optarg
1212     export $ac_envvar ;;
1213
1214   *)
1215     # FIXME: should be removed in autoconf 3.0.
1216     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1217     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1218       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1219     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1220     ;;
1221
1222   esac
1223 done
1224
1225 if test -n "$ac_prev"; then
1226   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1227   as_fn_error "missing argument to $ac_option"
1228 fi
1229
1230 if test -n "$ac_unrecognized_opts"; then
1231   case $enable_option_checking in
1232     no) ;;
1233     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1234     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1235   esac
1236 fi
1237
1238 # Check all directory arguments for consistency.
1239 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1240                 datadir sysconfdir sharedstatedir localstatedir includedir \
1241                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1242                 libdir localedir mandir
1243 do
1244   eval ac_val=\$$ac_var
1245   # Remove trailing slashes.
1246   case $ac_val in
1247     */ )
1248       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1249       eval $ac_var=\$ac_val;;
1250   esac
1251   # Be sure to have absolute directory names.
1252   case $ac_val in
1253     [\\/$]* | ?:[\\/]* )  continue;;
1254     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1255   esac
1256   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1257 done
1258
1259 # There might be people who depend on the old broken behavior: `$host'
1260 # used to hold the argument of --host etc.
1261 # FIXME: To remove some day.
1262 build=$build_alias
1263 host=$host_alias
1264 target=$target_alias
1265
1266 # FIXME: To remove some day.
1267 if test "x$host_alias" != x; then
1268   if test "x$build_alias" = x; then
1269     cross_compiling=maybe
1270     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1271     If a cross compiler is detected then cross compile mode will be used." >&2
1272   elif test "x$build_alias" != "x$host_alias"; then
1273     cross_compiling=yes
1274   fi
1275 fi
1276
1277 ac_tool_prefix=
1278 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1279
1280 test "$silent" = yes && exec 6>/dev/null
1281
1282
1283 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1284 ac_ls_di=`ls -di .` &&
1285 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1286   as_fn_error "working directory cannot be determined"
1287 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1288   as_fn_error "pwd does not report name of working directory"
1289
1290
1291 # Find the source files, if location was not specified.
1292 if test -z "$srcdir"; then
1293   ac_srcdir_defaulted=yes
1294   # Try the directory containing this script, then the parent directory.
1295   ac_confdir=`$as_dirname -- "$as_myself" ||
1296 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1297          X"$as_myself" : 'X\(//\)[^/]' \| \
1298          X"$as_myself" : 'X\(//\)$' \| \
1299          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1300 $as_echo X"$as_myself" |
1301     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1302             s//\1/
1303             q
1304           }
1305           /^X\(\/\/\)[^/].*/{
1306             s//\1/
1307             q
1308           }
1309           /^X\(\/\/\)$/{
1310             s//\1/
1311             q
1312           }
1313           /^X\(\/\).*/{
1314             s//\1/
1315             q
1316           }
1317           s/.*/./; q'`
1318   srcdir=$ac_confdir
1319   if test ! -r "$srcdir/$ac_unique_file"; then
1320     srcdir=..
1321   fi
1322 else
1323   ac_srcdir_defaulted=no
1324 fi
1325 if test ! -r "$srcdir/$ac_unique_file"; then
1326   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1327   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1328 fi
1329 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1330 ac_abs_confdir=`(
1331         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1332         pwd)`
1333 # When building in place, set srcdir=.
1334 if test "$ac_abs_confdir" = "$ac_pwd"; then
1335   srcdir=.
1336 fi
1337 # Remove unnecessary trailing slashes from srcdir.
1338 # Double slashes in file names in object file debugging info
1339 # mess up M-x gdb in Emacs.
1340 case $srcdir in
1341 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1342 esac
1343 for ac_var in $ac_precious_vars; do
1344   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1345   eval ac_env_${ac_var}_value=\$${ac_var}
1346   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1347   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1348 done
1349
1350 #
1351 # Report the --help message.
1352 #
1353 if test "$ac_init_help" = "long"; then
1354   # Omit some internal or obsolete options to make the list less imposing.
1355   # This message is too long to be a string in the A/UX 3.1 sh.
1356   cat <<_ACEOF
1357 \`configure' configures ld 2.27.51 to adapt to many kinds of systems.
1358
1359 Usage: $0 [OPTION]... [VAR=VALUE]...
1360
1361 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1362 VAR=VALUE.  See below for descriptions of some of the useful variables.
1363
1364 Defaults for the options are specified in brackets.
1365
1366 Configuration:
1367   -h, --help              display this help and exit
1368       --help=short        display options specific to this package
1369       --help=recursive    display the short help of all the included packages
1370   -V, --version           display version information and exit
1371   -q, --quiet, --silent   do not print \`checking...' messages
1372       --cache-file=FILE   cache test results in FILE [disabled]
1373   -C, --config-cache      alias for \`--cache-file=config.cache'
1374   -n, --no-create         do not create output files
1375       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1376
1377 Installation directories:
1378   --prefix=PREFIX         install architecture-independent files in PREFIX
1379                           [$ac_default_prefix]
1380   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1381                           [PREFIX]
1382
1383 By default, \`make install' will install all the files in
1384 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1385 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1386 for instance \`--prefix=\$HOME'.
1387
1388 For better control, use the options below.
1389
1390 Fine tuning of the installation directories:
1391   --bindir=DIR            user executables [EPREFIX/bin]
1392   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1393   --libexecdir=DIR        program executables [EPREFIX/libexec]
1394   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1395   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1396   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1397   --libdir=DIR            object code libraries [EPREFIX/lib]
1398   --includedir=DIR        C header files [PREFIX/include]
1399   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1400   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1401   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1402   --infodir=DIR           info documentation [DATAROOTDIR/info]
1403   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1404   --mandir=DIR            man documentation [DATAROOTDIR/man]
1405   --docdir=DIR            documentation root [DATAROOTDIR/doc/ld]
1406   --htmldir=DIR           html documentation [DOCDIR]
1407   --dvidir=DIR            dvi documentation [DOCDIR]
1408   --pdfdir=DIR            pdf documentation [DOCDIR]
1409   --psdir=DIR             ps documentation [DOCDIR]
1410 _ACEOF
1411
1412   cat <<\_ACEOF
1413
1414 Program names:
1415   --program-prefix=PREFIX            prepend PREFIX to installed program names
1416   --program-suffix=SUFFIX            append SUFFIX to installed program names
1417   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1418
1419 System types:
1420   --build=BUILD     configure for building on BUILD [guessed]
1421   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1422   --target=TARGET   configure for building compilers for TARGET [HOST]
1423 _ACEOF
1424 fi
1425
1426 if test -n "$ac_init_help"; then
1427   case $ac_init_help in
1428      short | recursive ) echo "Configuration of ld 2.27.51:";;
1429    esac
1430   cat <<\_ACEOF
1431
1432 Optional Features:
1433   --disable-option-checking  ignore unrecognized --enable/--with options
1434   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1435   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1436   --disable-dependency-tracking  speeds up one-time build
1437   --enable-dependency-tracking   do not reject slow dependency extractors
1438   --enable-maintainer-mode  enable make rules and dependencies not useful
1439                           (and sometimes confusing) to the casual installer
1440   --enable-shared[=PKGS]  build shared libraries [default=yes]
1441   --enable-static[=PKGS]  build static libraries [default=yes]
1442   --enable-fast-install[=PKGS]
1443                           optimize for fast installation [default=yes]
1444   --disable-libtool-lock  avoid locking (might break parallel builds)
1445   --enable-plugins        Enable support for plugins
1446   --disable-largefile     omit support for large files
1447   --enable-targets        alternative target configurations
1448   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1449   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1450   --enable-got=<type>     GOT handling scheme (target, single, negative,
1451                           multigot)
1452   --enable-compressed-debug-sections={all,ld,none}
1453                           compress debug sections by default]
1454   --enable-relro          enable -z relro in ELF linker by default
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings
1457   --disable-nls           do not use Native Language Support
1458   --disable-initfini-array do not use .init_array/.fini_array sections
1459
1460 Optional Packages:
1461   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1462   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1463   --with-pic              try to use only PIC/non-PIC objects [default=use
1464                           both]
1465   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1466   --with-lib-path=dir1:dir2...  set default LIB_PATH
1467   --with-sysroot=DIR Search for usr/lib et al within DIR.
1468
1469 Some influential environment variables:
1470   CC          C compiler command
1471   CFLAGS      C compiler flags
1472   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1473               nonstandard directory <lib dir>
1474   LIBS        libraries to pass to the linker, e.g. -l<library>
1475   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1476               you have headers in a nonstandard directory <include dir>
1477   CXX         C++ compiler command
1478   CXXFLAGS    C++ compiler flags
1479   CPP         C preprocessor
1480   CXXCPP      C++ preprocessor
1481   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1482               the first program found out of: `bison -y', `byacc', `yacc'.
1483   YFLAGS      The list of arguments that will be passed by default to $YACC.
1484               This script will default YFLAGS to the empty string to avoid a
1485               default value of `-d' given by some make applications.
1486
1487 Use these variables to override the choices made by `configure' or to help
1488 it to find libraries and programs with nonstandard names/locations.
1489
1490 Report bugs to the package provider.
1491 _ACEOF
1492 ac_status=$?
1493 fi
1494
1495 if test "$ac_init_help" = "recursive"; then
1496   # If there are subdirs, report their specific --help.
1497   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1498     test -d "$ac_dir" ||
1499       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1500       continue
1501     ac_builddir=.
1502
1503 case "$ac_dir" in
1504 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505 *)
1506   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1507   # A ".." for each directory in $ac_dir_suffix.
1508   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1509   case $ac_top_builddir_sub in
1510   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1511   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1512   esac ;;
1513 esac
1514 ac_abs_top_builddir=$ac_pwd
1515 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1516 # for backward compatibility:
1517 ac_top_builddir=$ac_top_build_prefix
1518
1519 case $srcdir in
1520   .)  # We are building in place.
1521     ac_srcdir=.
1522     ac_top_srcdir=$ac_top_builddir_sub
1523     ac_abs_top_srcdir=$ac_pwd ;;
1524   [\\/]* | ?:[\\/]* )  # Absolute name.
1525     ac_srcdir=$srcdir$ac_dir_suffix;
1526     ac_top_srcdir=$srcdir
1527     ac_abs_top_srcdir=$srcdir ;;
1528   *) # Relative name.
1529     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1530     ac_top_srcdir=$ac_top_build_prefix$srcdir
1531     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1532 esac
1533 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1534
1535     cd "$ac_dir" || { ac_status=$?; continue; }
1536     # Check for guested configure.
1537     if test -f "$ac_srcdir/configure.gnu"; then
1538       echo &&
1539       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1540     elif test -f "$ac_srcdir/configure"; then
1541       echo &&
1542       $SHELL "$ac_srcdir/configure" --help=recursive
1543     else
1544       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1545     fi || ac_status=$?
1546     cd "$ac_pwd" || { ac_status=$?; break; }
1547   done
1548 fi
1549
1550 test -n "$ac_init_help" && exit $ac_status
1551 if $ac_init_version; then
1552   cat <<\_ACEOF
1553 ld configure 2.27.51
1554 generated by GNU Autoconf 2.64
1555
1556 Copyright (C) 2009 Free Software Foundation, Inc.
1557 This configure script is free software; the Free Software Foundation
1558 gives unlimited permission to copy, distribute and modify it.
1559 _ACEOF
1560   exit
1561 fi
1562
1563 ## ------------------------ ##
1564 ## Autoconf initialization. ##
1565 ## ------------------------ ##
1566
1567 # ac_fn_c_try_compile LINENO
1568 # --------------------------
1569 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_compile ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   rm -f conftest.$ac_objext
1574   if { { ac_try="$ac_compile"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_compile") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } && {
1590          test -z "$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        } && test -s conftest.$ac_objext; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598         ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_compile
1604
1605 # ac_fn_c_try_link LINENO
1606 # -----------------------
1607 # Try to link conftest.$ac_ext, and return whether this succeeded.
1608 ac_fn_c_try_link ()
1609 {
1610   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611   rm -f conftest.$ac_objext conftest$ac_exeext
1612   if { { ac_try="$ac_link"
1613 case "(($ac_try" in
1614   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1615   *) ac_try_echo=$ac_try;;
1616 esac
1617 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1618 $as_echo "$ac_try_echo"; } >&5
1619   (eval "$ac_link") 2>conftest.err
1620   ac_status=$?
1621   if test -s conftest.err; then
1622     grep -v '^ *+' conftest.err >conftest.er1
1623     cat conftest.er1 >&5
1624     mv -f conftest.er1 conftest.err
1625   fi
1626   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1627   test $ac_status = 0; } && {
1628          test -z "$ac_c_werror_flag" ||
1629          test ! -s conftest.err
1630        } && test -s conftest$ac_exeext && {
1631          test "$cross_compiling" = yes ||
1632          $as_test_x conftest$ac_exeext
1633        }; then :
1634   ac_retval=0
1635 else
1636   $as_echo "$as_me: failed program was:" >&5
1637 sed 's/^/| /' conftest.$ac_ext >&5
1638
1639         ac_retval=1
1640 fi
1641   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1642   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1643   # interfere with the next link command; also delete a directory that is
1644   # left behind by Apple's compiler.  We do this before executing the actions.
1645   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1646   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1647   return $ac_retval
1648
1649 } # ac_fn_c_try_link
1650
1651 # ac_fn_cxx_try_compile LINENO
1652 # ----------------------------
1653 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1654 ac_fn_cxx_try_compile ()
1655 {
1656   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657   rm -f conftest.$ac_objext
1658   if { { ac_try="$ac_compile"
1659 case "(($ac_try" in
1660   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1661   *) ac_try_echo=$ac_try;;
1662 esac
1663 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1664 $as_echo "$ac_try_echo"; } >&5
1665   (eval "$ac_compile") 2>conftest.err
1666   ac_status=$?
1667   if test -s conftest.err; then
1668     grep -v '^ *+' conftest.err >conftest.er1
1669     cat conftest.er1 >&5
1670     mv -f conftest.er1 conftest.err
1671   fi
1672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1673   test $ac_status = 0; } && {
1674          test -z "$ac_cxx_werror_flag" ||
1675          test ! -s conftest.err
1676        } && test -s conftest.$ac_objext; then :
1677   ac_retval=0
1678 else
1679   $as_echo "$as_me: failed program was:" >&5
1680 sed 's/^/| /' conftest.$ac_ext >&5
1681
1682         ac_retval=1
1683 fi
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685   return $ac_retval
1686
1687 } # ac_fn_cxx_try_compile
1688
1689 # ac_fn_c_try_cpp LINENO
1690 # ----------------------
1691 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1692 ac_fn_c_try_cpp ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_cpp conftest.$ac_ext"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1703   ac_status=$?
1704   if test -s conftest.err; then
1705     grep -v '^ *+' conftest.err >conftest.er1
1706     cat conftest.er1 >&5
1707     mv -f conftest.er1 conftest.err
1708   fi
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } >/dev/null && {
1711          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1712          test ! -s conftest.err
1713        }; then :
1714   ac_retval=0
1715 else
1716   $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719     ac_retval=1
1720 fi
1721   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1722   return $ac_retval
1723
1724 } # ac_fn_c_try_cpp
1725
1726 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1727 # -------------------------------------------------------
1728 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1729 # the include files in INCLUDES and setting the cache variable VAR
1730 # accordingly.
1731 ac_fn_c_check_header_mongrel ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1738   $as_echo_n "(cached) " >&6
1739 fi
1740 eval ac_res=\$$3
1741                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1742 $as_echo "$ac_res" >&6; }
1743 else
1744   # Is the header compilable?
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1746 $as_echo_n "checking $2 usability... " >&6; }
1747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   ac_header_compiler=yes
1754 else
1755   ac_header_compiler=no
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1759 $as_echo "$ac_header_compiler" >&6; }
1760
1761 # Is the header present?
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1763 $as_echo_n "checking $2 presence... " >&6; }
1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_cpp "$LINENO"; then :
1769   ac_header_preproc=yes
1770 else
1771   ac_header_preproc=no
1772 fi
1773 rm -f conftest.err conftest.$ac_ext
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1775 $as_echo "$ac_header_preproc" >&6; }
1776
1777 # So?  What about this header?
1778 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1779   yes:no: )
1780     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1781 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1782     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1783 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1784     ;;
1785   no:yes:* )
1786     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1787 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1788     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1789 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1790     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1791 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1792     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1793 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1794     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1795 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1796     ;;
1797 esac
1798   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1799 $as_echo_n "checking for $2... " >&6; }
1800 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1801   $as_echo_n "(cached) " >&6
1802 else
1803   eval "$3=\$ac_header_compiler"
1804 fi
1805 eval ac_res=\$$3
1806                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808 fi
1809   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810
1811 } # ac_fn_c_check_header_mongrel
1812
1813 # ac_fn_c_try_run LINENO
1814 # ----------------------
1815 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1816 # that executables *can* be run.
1817 ac_fn_c_try_run ()
1818 {
1819   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820   if { { ac_try="$ac_link"
1821 case "(($ac_try" in
1822   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1823   *) ac_try_echo=$ac_try;;
1824 esac
1825 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1826 $as_echo "$ac_try_echo"; } >&5
1827   (eval "$ac_link") 2>&5
1828   ac_status=$?
1829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1831   { { case "(($ac_try" in
1832   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1833   *) ac_try_echo=$ac_try;;
1834 esac
1835 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1836 $as_echo "$ac_try_echo"; } >&5
1837   (eval "$ac_try") 2>&5
1838   ac_status=$?
1839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1840   test $ac_status = 0; }; }; then :
1841   ac_retval=0
1842 else
1843   $as_echo "$as_me: program exited with status $ac_status" >&5
1844        $as_echo "$as_me: failed program was:" >&5
1845 sed 's/^/| /' conftest.$ac_ext >&5
1846
1847        ac_retval=$ac_status
1848 fi
1849   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1850   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1851   return $ac_retval
1852
1853 } # ac_fn_c_try_run
1854
1855 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1856 # -------------------------------------------------------
1857 # Tests whether HEADER exists and can be compiled using the include files in
1858 # INCLUDES, setting the cache variable VAR accordingly.
1859 ac_fn_c_check_header_compile ()
1860 {
1861   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1863 $as_echo_n "checking for $2... " >&6; }
1864 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1865   $as_echo_n "(cached) " >&6
1866 else
1867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1868 /* end confdefs.h.  */
1869 $4
1870 #include <$2>
1871 _ACEOF
1872 if ac_fn_c_try_compile "$LINENO"; then :
1873   eval "$3=yes"
1874 else
1875   eval "$3=no"
1876 fi
1877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1878 fi
1879 eval ac_res=\$$3
1880                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883
1884 } # ac_fn_c_check_header_compile
1885
1886 # ac_fn_c_check_func LINENO FUNC VAR
1887 # ----------------------------------
1888 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1889 ac_fn_c_check_func ()
1890 {
1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1893 $as_echo_n "checking for $2... " >&6; }
1894 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1895   $as_echo_n "(cached) " >&6
1896 else
1897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1898 /* end confdefs.h.  */
1899 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1900    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1901 #define $2 innocuous_$2
1902
1903 /* System header to define __stub macros and hopefully few prototypes,
1904     which can conflict with char $2 (); below.
1905     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1906     <limits.h> exists even on freestanding compilers.  */
1907
1908 #ifdef __STDC__
1909 # include <limits.h>
1910 #else
1911 # include <assert.h>
1912 #endif
1913
1914 #undef $2
1915
1916 /* Override any GCC internal prototype to avoid an error.
1917    Use char because int might match the return type of a GCC
1918    builtin and then its argument prototype would still apply.  */
1919 #ifdef __cplusplus
1920 extern "C"
1921 #endif
1922 char $2 ();
1923 /* The GNU C library defines this for functions which it implements
1924     to always fail with ENOSYS.  Some functions are actually named
1925     something starting with __ and the normal name is an alias.  */
1926 #if defined __stub_$2 || defined __stub___$2
1927 choke me
1928 #endif
1929
1930 int
1931 main ()
1932 {
1933 return $2 ();
1934   ;
1935   return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_link "$LINENO"; then :
1939   eval "$3=yes"
1940 else
1941   eval "$3=no"
1942 fi
1943 rm -f core conftest.err conftest.$ac_objext \
1944     conftest$ac_exeext conftest.$ac_ext
1945 fi
1946 eval ac_res=\$$3
1947                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1950
1951 } # ac_fn_c_check_func
1952
1953 # ac_fn_cxx_try_cpp LINENO
1954 # ------------------------
1955 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1956 ac_fn_cxx_try_cpp ()
1957 {
1958   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1959   if { { ac_try="$ac_cpp conftest.$ac_ext"
1960 case "(($ac_try" in
1961   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1962   *) ac_try_echo=$ac_try;;
1963 esac
1964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1965 $as_echo "$ac_try_echo"; } >&5
1966   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1967   ac_status=$?
1968   if test -s conftest.err; then
1969     grep -v '^ *+' conftest.err >conftest.er1
1970     cat conftest.er1 >&5
1971     mv -f conftest.er1 conftest.err
1972   fi
1973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1974   test $ac_status = 0; } >/dev/null && {
1975          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1976          test ! -s conftest.err
1977        }; then :
1978   ac_retval=0
1979 else
1980   $as_echo "$as_me: failed program was:" >&5
1981 sed 's/^/| /' conftest.$ac_ext >&5
1982
1983     ac_retval=1
1984 fi
1985   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1986   return $ac_retval
1987
1988 } # ac_fn_cxx_try_cpp
1989
1990 # ac_fn_cxx_try_link LINENO
1991 # -------------------------
1992 # Try to link conftest.$ac_ext, and return whether this succeeded.
1993 ac_fn_cxx_try_link ()
1994 {
1995   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1996   rm -f conftest.$ac_objext conftest$ac_exeext
1997   if { { ac_try="$ac_link"
1998 case "(($ac_try" in
1999   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2000   *) ac_try_echo=$ac_try;;
2001 esac
2002 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2003 $as_echo "$ac_try_echo"; } >&5
2004   (eval "$ac_link") 2>conftest.err
2005   ac_status=$?
2006   if test -s conftest.err; then
2007     grep -v '^ *+' conftest.err >conftest.er1
2008     cat conftest.er1 >&5
2009     mv -f conftest.er1 conftest.err
2010   fi
2011   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2012   test $ac_status = 0; } && {
2013          test -z "$ac_cxx_werror_flag" ||
2014          test ! -s conftest.err
2015        } && test -s conftest$ac_exeext && {
2016          test "$cross_compiling" = yes ||
2017          $as_test_x conftest$ac_exeext
2018        }; then :
2019   ac_retval=0
2020 else
2021   $as_echo "$as_me: failed program was:" >&5
2022 sed 's/^/| /' conftest.$ac_ext >&5
2023
2024         ac_retval=1
2025 fi
2026   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2027   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2028   # interfere with the next link command; also delete a directory that is
2029   # left behind by Apple's compiler.  We do this before executing the actions.
2030   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2031   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2032   return $ac_retval
2033
2034 } # ac_fn_cxx_try_link
2035
2036 # ac_fn_c_check_decl LINENO SYMBOL VAR
2037 # ------------------------------------
2038 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2039 ac_fn_c_check_decl ()
2040 {
2041   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2042   as_decl_name=`echo $2|sed 's/ *(.*//'`
2043   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2045 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2046 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2047   $as_echo_n "(cached) " >&6
2048 else
2049   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2050 /* end confdefs.h.  */
2051 $4
2052 int
2053 main ()
2054 {
2055 #ifndef $as_decl_name
2056 #ifdef __cplusplus
2057   (void) $as_decl_use;
2058 #else
2059   (void) $as_decl_name;
2060 #endif
2061 #endif
2062
2063   ;
2064   return 0;
2065 }
2066 _ACEOF
2067 if ac_fn_c_try_compile "$LINENO"; then :
2068   eval "$3=yes"
2069 else
2070   eval "$3=no"
2071 fi
2072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2073 fi
2074 eval ac_res=\$$3
2075                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076 $as_echo "$ac_res" >&6; }
2077   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2078
2079 } # ac_fn_c_check_decl
2080
2081 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2082 # --------------------------------------------
2083 # Tries to find the compile-time value of EXPR in a program that includes
2084 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2085 # computed
2086 ac_fn_c_compute_int ()
2087 {
2088   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2089   if test "$cross_compiling" = yes; then
2090     # Depending upon the size, compute the lo and hi bounds.
2091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2092 /* end confdefs.h.  */
2093 $4
2094 int
2095 main ()
2096 {
2097 static int test_array [1 - 2 * !(($2) >= 0)];
2098 test_array [0] = 0
2099
2100   ;
2101   return 0;
2102 }
2103 _ACEOF
2104 if ac_fn_c_try_compile "$LINENO"; then :
2105   ac_lo=0 ac_mid=0
2106   while :; do
2107     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2108 /* end confdefs.h.  */
2109 $4
2110 int
2111 main ()
2112 {
2113 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2114 test_array [0] = 0
2115
2116   ;
2117   return 0;
2118 }
2119 _ACEOF
2120 if ac_fn_c_try_compile "$LINENO"; then :
2121   ac_hi=$ac_mid; break
2122 else
2123   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2124                         if test $ac_lo -le $ac_mid; then
2125                           ac_lo= ac_hi=
2126                           break
2127                         fi
2128                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2129 fi
2130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2131   done
2132 else
2133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2134 /* end confdefs.h.  */
2135 $4
2136 int
2137 main ()
2138 {
2139 static int test_array [1 - 2 * !(($2) < 0)];
2140 test_array [0] = 0
2141
2142   ;
2143   return 0;
2144 }
2145 _ACEOF
2146 if ac_fn_c_try_compile "$LINENO"; then :
2147   ac_hi=-1 ac_mid=-1
2148   while :; do
2149     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2150 /* end confdefs.h.  */
2151 $4
2152 int
2153 main ()
2154 {
2155 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2156 test_array [0] = 0
2157
2158   ;
2159   return 0;
2160 }
2161 _ACEOF
2162 if ac_fn_c_try_compile "$LINENO"; then :
2163   ac_lo=$ac_mid; break
2164 else
2165   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2166                         if test $ac_mid -le $ac_hi; then
2167                           ac_lo= ac_hi=
2168                           break
2169                         fi
2170                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2171 fi
2172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2173   done
2174 else
2175   ac_lo= ac_hi=
2176 fi
2177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2178 fi
2179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2180 # Binary search between lo and hi bounds.
2181 while test "x$ac_lo" != "x$ac_hi"; do
2182   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2184 /* end confdefs.h.  */
2185 $4
2186 int
2187 main ()
2188 {
2189 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2190 test_array [0] = 0
2191
2192   ;
2193   return 0;
2194 }
2195 _ACEOF
2196 if ac_fn_c_try_compile "$LINENO"; then :
2197   ac_hi=$ac_mid
2198 else
2199   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2200 fi
2201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2202 done
2203 case $ac_lo in #((
2204 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2205 '') ac_retval=1 ;;
2206 esac
2207   else
2208     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h.  */
2210 $4
2211 static long int longval () { return $2; }
2212 static unsigned long int ulongval () { return $2; }
2213 #include <stdio.h>
2214 #include <stdlib.h>
2215 int
2216 main ()
2217 {
2218
2219   FILE *f = fopen ("conftest.val", "w");
2220   if (! f)
2221     return 1;
2222   if (($2) < 0)
2223     {
2224       long int i = longval ();
2225       if (i != ($2))
2226         return 1;
2227       fprintf (f, "%ld", i);
2228     }
2229   else
2230     {
2231       unsigned long int i = ulongval ();
2232       if (i != ($2))
2233         return 1;
2234       fprintf (f, "%lu", i);
2235     }
2236   /* Do not output a trailing newline, as this causes \r\n confusion
2237      on some platforms.  */
2238   return ferror (f) || fclose (f) != 0;
2239
2240   ;
2241   return 0;
2242 }
2243 _ACEOF
2244 if ac_fn_c_try_run "$LINENO"; then :
2245   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2246 else
2247   ac_retval=1
2248 fi
2249 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2250   conftest.$ac_objext conftest.beam conftest.$ac_ext
2251 rm -f conftest.val
2252
2253   fi
2254   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2255   return $ac_retval
2256
2257 } # ac_fn_c_compute_int
2258 cat >config.log <<_ACEOF
2259 This file contains any messages produced by compilers while
2260 running configure, to aid debugging if configure makes a mistake.
2261
2262 It was created by ld $as_me 2.27.51, which was
2263 generated by GNU Autoconf 2.64.  Invocation command line was
2264
2265   $ $0 $@
2266
2267 _ACEOF
2268 exec 5>>config.log
2269 {
2270 cat <<_ASUNAME
2271 ## --------- ##
2272 ## Platform. ##
2273 ## --------- ##
2274
2275 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2276 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2277 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2278 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2279 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2280
2281 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2282 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2283
2284 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2285 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2286 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2287 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2288 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2289 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2290 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2291
2292 _ASUNAME
2293
2294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2295 for as_dir in $PATH
2296 do
2297   IFS=$as_save_IFS
2298   test -z "$as_dir" && as_dir=.
2299     $as_echo "PATH: $as_dir"
2300   done
2301 IFS=$as_save_IFS
2302
2303 } >&5
2304
2305 cat >&5 <<_ACEOF
2306
2307
2308 ## ----------- ##
2309 ## Core tests. ##
2310 ## ----------- ##
2311
2312 _ACEOF
2313
2314
2315 # Keep a trace of the command line.
2316 # Strip out --no-create and --no-recursion so they do not pile up.
2317 # Strip out --silent because we don't want to record it for future runs.
2318 # Also quote any args containing shell meta-characters.
2319 # Make two passes to allow for proper duplicate-argument suppression.
2320 ac_configure_args=
2321 ac_configure_args0=
2322 ac_configure_args1=
2323 ac_must_keep_next=false
2324 for ac_pass in 1 2
2325 do
2326   for ac_arg
2327   do
2328     case $ac_arg in
2329     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2330     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2331     | -silent | --silent | --silen | --sile | --sil)
2332       continue ;;
2333     *\'*)
2334       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2335     esac
2336     case $ac_pass in
2337     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2338     2)
2339       as_fn_append ac_configure_args1 " '$ac_arg'"
2340       if test $ac_must_keep_next = true; then
2341         ac_must_keep_next=false # Got value, back to normal.
2342       else
2343         case $ac_arg in
2344           *=* | --config-cache | -C | -disable-* | --disable-* \
2345           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2346           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2347           | -with-* | --with-* | -without-* | --without-* | --x)
2348             case "$ac_configure_args0 " in
2349               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2350             esac
2351             ;;
2352           -* ) ac_must_keep_next=true ;;
2353         esac
2354       fi
2355       as_fn_append ac_configure_args " '$ac_arg'"
2356       ;;
2357     esac
2358   done
2359 done
2360 { ac_configure_args0=; unset ac_configure_args0;}
2361 { ac_configure_args1=; unset ac_configure_args1;}
2362
2363 # When interrupted or exit'd, cleanup temporary files, and complete
2364 # config.log.  We remove comments because anyway the quotes in there
2365 # would cause problems or look ugly.
2366 # WARNING: Use '\'' to represent an apostrophe within the trap.
2367 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2368 trap 'exit_status=$?
2369   # Save into config.log some information that might help in debugging.
2370   {
2371     echo
2372
2373     cat <<\_ASBOX
2374 ## ---------------- ##
2375 ## Cache variables. ##
2376 ## ---------------- ##
2377 _ASBOX
2378     echo
2379     # The following way of writing the cache mishandles newlines in values,
2380 (
2381   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2382     eval ac_val=\$$ac_var
2383     case $ac_val in #(
2384     *${as_nl}*)
2385       case $ac_var in #(
2386       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2387 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2388       esac
2389       case $ac_var in #(
2390       _ | IFS | as_nl) ;; #(
2391       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2392       *) { eval $ac_var=; unset $ac_var;} ;;
2393       esac ;;
2394     esac
2395   done
2396   (set) 2>&1 |
2397     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2398     *${as_nl}ac_space=\ *)
2399       sed -n \
2400         "s/'\''/'\''\\\\'\'''\''/g;
2401           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2402       ;; #(
2403     *)
2404       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2405       ;;
2406     esac |
2407     sort
2408 )
2409     echo
2410
2411     cat <<\_ASBOX
2412 ## ----------------- ##
2413 ## Output variables. ##
2414 ## ----------------- ##
2415 _ASBOX
2416     echo
2417     for ac_var in $ac_subst_vars
2418     do
2419       eval ac_val=\$$ac_var
2420       case $ac_val in
2421       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2422       esac
2423       $as_echo "$ac_var='\''$ac_val'\''"
2424     done | sort
2425     echo
2426
2427     if test -n "$ac_subst_files"; then
2428       cat <<\_ASBOX
2429 ## ------------------- ##
2430 ## File substitutions. ##
2431 ## ------------------- ##
2432 _ASBOX
2433       echo
2434       for ac_var in $ac_subst_files
2435       do
2436         eval ac_val=\$$ac_var
2437         case $ac_val in
2438         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2439         esac
2440         $as_echo "$ac_var='\''$ac_val'\''"
2441       done | sort
2442       echo
2443     fi
2444
2445     if test -s confdefs.h; then
2446       cat <<\_ASBOX
2447 ## ----------- ##
2448 ## confdefs.h. ##
2449 ## ----------- ##
2450 _ASBOX
2451       echo
2452       cat confdefs.h
2453       echo
2454     fi
2455     test "$ac_signal" != 0 &&
2456       $as_echo "$as_me: caught signal $ac_signal"
2457     $as_echo "$as_me: exit $exit_status"
2458   } >&5
2459   rm -f core *.core core.conftest.* &&
2460     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2461     exit $exit_status
2462 ' 0
2463 for ac_signal in 1 2 13 15; do
2464   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2465 done
2466 ac_signal=0
2467
2468 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2469 rm -f -r conftest* confdefs.h
2470
2471 $as_echo "/* confdefs.h */" > confdefs.h
2472
2473 # Predefined preprocessor variables.
2474
2475 cat >>confdefs.h <<_ACEOF
2476 #define PACKAGE_NAME "$PACKAGE_NAME"
2477 _ACEOF
2478
2479 cat >>confdefs.h <<_ACEOF
2480 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2481 _ACEOF
2482
2483 cat >>confdefs.h <<_ACEOF
2484 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2485 _ACEOF
2486
2487 cat >>confdefs.h <<_ACEOF
2488 #define PACKAGE_STRING "$PACKAGE_STRING"
2489 _ACEOF
2490
2491 cat >>confdefs.h <<_ACEOF
2492 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2493 _ACEOF
2494
2495 cat >>confdefs.h <<_ACEOF
2496 #define PACKAGE_URL "$PACKAGE_URL"
2497 _ACEOF
2498
2499
2500 # Let the site file select an alternate cache file if it wants to.
2501 # Prefer an explicitly selected file to automatically selected ones.
2502 ac_site_file1=NONE
2503 ac_site_file2=NONE
2504 if test -n "$CONFIG_SITE"; then
2505   ac_site_file1=$CONFIG_SITE
2506 elif test "x$prefix" != xNONE; then
2507   ac_site_file1=$prefix/share/config.site
2508   ac_site_file2=$prefix/etc/config.site
2509 else
2510   ac_site_file1=$ac_default_prefix/share/config.site
2511   ac_site_file2=$ac_default_prefix/etc/config.site
2512 fi
2513 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2514 do
2515   test "x$ac_site_file" = xNONE && continue
2516   if test -r "$ac_site_file"; then
2517     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2518 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2519     sed 's/^/| /' "$ac_site_file" >&5
2520     . "$ac_site_file"
2521   fi
2522 done
2523
2524 if test -r "$cache_file"; then
2525   # Some versions of bash will fail to source /dev/null (special
2526   # files actually), so we avoid doing that.
2527   if test -f "$cache_file"; then
2528     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2529 $as_echo "$as_me: loading cache $cache_file" >&6;}
2530     case $cache_file in
2531       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2532       *)                      . "./$cache_file";;
2533     esac
2534   fi
2535 else
2536   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2537 $as_echo "$as_me: creating cache $cache_file" >&6;}
2538   >$cache_file
2539 fi
2540
2541 # Check that the precious variables saved in the cache have kept the same
2542 # value.
2543 ac_cache_corrupted=false
2544 for ac_var in $ac_precious_vars; do
2545   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2546   eval ac_new_set=\$ac_env_${ac_var}_set
2547   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2548   eval ac_new_val=\$ac_env_${ac_var}_value
2549   case $ac_old_set,$ac_new_set in
2550     set,)
2551       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2552 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2553       ac_cache_corrupted=: ;;
2554     ,set)
2555       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2556 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2557       ac_cache_corrupted=: ;;
2558     ,);;
2559     *)
2560       if test "x$ac_old_val" != "x$ac_new_val"; then
2561         # differences in whitespace do not lead to failure.
2562         ac_old_val_w=`echo x $ac_old_val`
2563         ac_new_val_w=`echo x $ac_new_val`
2564         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2565           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2566 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2567           ac_cache_corrupted=:
2568         else
2569           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2570 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2571           eval $ac_var=\$ac_old_val
2572         fi
2573         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2574 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2575         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2576 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2577       fi;;
2578   esac
2579   # Pass precious variables to config.status.
2580   if test "$ac_new_set" = set; then
2581     case $ac_new_val in
2582     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2583     *) ac_arg=$ac_var=$ac_new_val ;;
2584     esac
2585     case " $ac_configure_args " in
2586       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2587       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2588     esac
2589   fi
2590 done
2591 if $ac_cache_corrupted; then
2592   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2593 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2594   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2595 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2596   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2597 fi
2598 ## -------------------- ##
2599 ## Main body of script. ##
2600 ## -------------------- ##
2601
2602 ac_ext=c
2603 ac_cpp='$CPP $CPPFLAGS'
2604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2607
2608
2609
2610
2611
2612
2613
2614 ac_aux_dir=
2615 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2616   for ac_t in install-sh install.sh shtool; do
2617     if test -f "$ac_dir/$ac_t"; then
2618       ac_aux_dir=$ac_dir
2619       ac_install_sh="$ac_aux_dir/$ac_t -c"
2620       break 2
2621     fi
2622   done
2623 done
2624 if test -z "$ac_aux_dir"; then
2625   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2626 fi
2627
2628 # These three variables are undocumented and unsupported,
2629 # and are intended to be withdrawn in a future Autoconf release.
2630 # They can cause serious problems if a builder's source tree is in a directory
2631 # whose full name contains unusual characters.
2632 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2633 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2634 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2635
2636
2637 # Make sure we can run config.sub.
2638 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2639   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2640
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2642 $as_echo_n "checking build system type... " >&6; }
2643 if test "${ac_cv_build+set}" = set; then :
2644   $as_echo_n "(cached) " >&6
2645 else
2646   ac_build_alias=$build_alias
2647 test "x$ac_build_alias" = x &&
2648   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2649 test "x$ac_build_alias" = x &&
2650   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2651 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2652   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2653
2654 fi
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2656 $as_echo "$ac_cv_build" >&6; }
2657 case $ac_cv_build in
2658 *-*-*) ;;
2659 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2660 esac
2661 build=$ac_cv_build
2662 ac_save_IFS=$IFS; IFS='-'
2663 set x $ac_cv_build
2664 shift
2665 build_cpu=$1
2666 build_vendor=$2
2667 shift; shift
2668 # Remember, the first character of IFS is used to create $*,
2669 # except with old shells:
2670 build_os=$*
2671 IFS=$ac_save_IFS
2672 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2673
2674
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2676 $as_echo_n "checking host system type... " >&6; }
2677 if test "${ac_cv_host+set}" = set; then :
2678   $as_echo_n "(cached) " >&6
2679 else
2680   if test "x$host_alias" = x; then
2681   ac_cv_host=$ac_cv_build
2682 else
2683   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2684     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2685 fi
2686
2687 fi
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2689 $as_echo "$ac_cv_host" >&6; }
2690 case $ac_cv_host in
2691 *-*-*) ;;
2692 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2693 esac
2694 host=$ac_cv_host
2695 ac_save_IFS=$IFS; IFS='-'
2696 set x $ac_cv_host
2697 shift
2698 host_cpu=$1
2699 host_vendor=$2
2700 shift; shift
2701 # Remember, the first character of IFS is used to create $*,
2702 # except with old shells:
2703 host_os=$*
2704 IFS=$ac_save_IFS
2705 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2706
2707
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2709 $as_echo_n "checking target system type... " >&6; }
2710 if test "${ac_cv_target+set}" = set; then :
2711   $as_echo_n "(cached) " >&6
2712 else
2713   if test "x$target_alias" = x; then
2714   ac_cv_target=$ac_cv_host
2715 else
2716   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2717     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2718 fi
2719
2720 fi
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2722 $as_echo "$ac_cv_target" >&6; }
2723 case $ac_cv_target in
2724 *-*-*) ;;
2725 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2726 esac
2727 target=$ac_cv_target
2728 ac_save_IFS=$IFS; IFS='-'
2729 set x $ac_cv_target
2730 shift
2731 target_cpu=$1
2732 target_vendor=$2
2733 shift; shift
2734 # Remember, the first character of IFS is used to create $*,
2735 # except with old shells:
2736 target_os=$*
2737 IFS=$ac_save_IFS
2738 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2739
2740
2741 # The aliases save the names the user supplied, while $host etc.
2742 # will get canonicalized.
2743 test -n "$target_alias" &&
2744   test "$program_prefix$program_suffix$program_transform_name" = \
2745     NONENONEs,x,x, &&
2746   program_prefix=${target_alias}-
2747
2748 ac_ext=c
2749 ac_cpp='$CPP $CPPFLAGS'
2750 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2751 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2752 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2753 if test -n "$ac_tool_prefix"; then
2754   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if test "${ac_cv_prog_CC+set}" = set; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test -n "$CC"; then
2762   ac_cv_prog_CC="$CC" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767   IFS=$as_save_IFS
2768   test -z "$as_dir" && as_dir=.
2769     for ac_exec_ext in '' $ac_executable_extensions; do
2770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773     break 2
2774   fi
2775 done
2776   done
2777 IFS=$as_save_IFS
2778
2779 fi
2780 fi
2781 CC=$ac_cv_prog_CC
2782 if test -n "$CC"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2784 $as_echo "$CC" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791 fi
2792 if test -z "$ac_cv_prog_CC"; then
2793   ac_ct_CC=$CC
2794   # Extract the first word of "gcc", so it can be a program name with args.
2795 set dummy gcc; ac_word=$2
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797 $as_echo_n "checking for $ac_word... " >&6; }
2798 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2799   $as_echo_n "(cached) " >&6
2800 else
2801   if test -n "$ac_ct_CC"; then
2802   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2803 else
2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 for as_dir in $PATH
2806 do
2807   IFS=$as_save_IFS
2808   test -z "$as_dir" && as_dir=.
2809     for ac_exec_ext in '' $ac_executable_extensions; do
2810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2811     ac_cv_prog_ac_ct_CC="gcc"
2812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813     break 2
2814   fi
2815 done
2816   done
2817 IFS=$as_save_IFS
2818
2819 fi
2820 fi
2821 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2822 if test -n "$ac_ct_CC"; then
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2824 $as_echo "$ac_ct_CC" >&6; }
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828 fi
2829
2830   if test "x$ac_ct_CC" = x; then
2831     CC=""
2832   else
2833     case $cross_compiling:$ac_tool_warned in
2834 yes:)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837 ac_tool_warned=yes ;;
2838 esac
2839     CC=$ac_ct_CC
2840   fi
2841 else
2842   CC="$ac_cv_prog_CC"
2843 fi
2844
2845 if test -z "$CC"; then
2846           if test -n "$ac_tool_prefix"; then
2847     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2848 set dummy ${ac_tool_prefix}cc; ac_word=$2
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2850 $as_echo_n "checking for $ac_word... " >&6; }
2851 if test "${ac_cv_prog_CC+set}" = set; then :
2852   $as_echo_n "(cached) " >&6
2853 else
2854   if test -n "$CC"; then
2855   ac_cv_prog_CC="$CC" # Let the user override the test.
2856 else
2857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2858 for as_dir in $PATH
2859 do
2860   IFS=$as_save_IFS
2861   test -z "$as_dir" && as_dir=.
2862     for ac_exec_ext in '' $ac_executable_extensions; do
2863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2864     ac_cv_prog_CC="${ac_tool_prefix}cc"
2865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2866     break 2
2867   fi
2868 done
2869   done
2870 IFS=$as_save_IFS
2871
2872 fi
2873 fi
2874 CC=$ac_cv_prog_CC
2875 if test -n "$CC"; then
2876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2877 $as_echo "$CC" >&6; }
2878 else
2879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2880 $as_echo "no" >&6; }
2881 fi
2882
2883
2884   fi
2885 fi
2886 if test -z "$CC"; then
2887   # Extract the first word of "cc", so it can be a program name with args.
2888 set dummy cc; ac_word=$2
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890 $as_echo_n "checking for $ac_word... " >&6; }
2891 if test "${ac_cv_prog_CC+set}" = set; then :
2892   $as_echo_n "(cached) " >&6
2893 else
2894   if test -n "$CC"; then
2895   ac_cv_prog_CC="$CC" # Let the user override the test.
2896 else
2897   ac_prog_rejected=no
2898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2899 for as_dir in $PATH
2900 do
2901   IFS=$as_save_IFS
2902   test -z "$as_dir" && as_dir=.
2903     for ac_exec_ext in '' $ac_executable_extensions; do
2904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2905     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2906        ac_prog_rejected=yes
2907        continue
2908      fi
2909     ac_cv_prog_CC="cc"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 if test $ac_prog_rejected = yes; then
2918   # We found a bogon in the path, so make sure we never use it.
2919   set dummy $ac_cv_prog_CC
2920   shift
2921   if test $# != 0; then
2922     # We chose a different compiler from the bogus one.
2923     # However, it has the same basename, so the bogon will be chosen
2924     # first if we set CC to just the basename; use the full file name.
2925     shift
2926     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2927   fi
2928 fi
2929 fi
2930 fi
2931 CC=$ac_cv_prog_CC
2932 if test -n "$CC"; then
2933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2934 $as_echo "$CC" >&6; }
2935 else
2936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2937 $as_echo "no" >&6; }
2938 fi
2939
2940
2941 fi
2942 if test -z "$CC"; then
2943   if test -n "$ac_tool_prefix"; then
2944   for ac_prog in cl.exe
2945   do
2946     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2947 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2949 $as_echo_n "checking for $ac_word... " >&6; }
2950 if test "${ac_cv_prog_CC+set}" = set; then :
2951   $as_echo_n "(cached) " >&6
2952 else
2953   if test -n "$CC"; then
2954   ac_cv_prog_CC="$CC" # Let the user override the test.
2955 else
2956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2957 for as_dir in $PATH
2958 do
2959   IFS=$as_save_IFS
2960   test -z "$as_dir" && as_dir=.
2961     for ac_exec_ext in '' $ac_executable_extensions; do
2962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2963     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2965     break 2
2966   fi
2967 done
2968   done
2969 IFS=$as_save_IFS
2970
2971 fi
2972 fi
2973 CC=$ac_cv_prog_CC
2974 if test -n "$CC"; then
2975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2976 $as_echo "$CC" >&6; }
2977 else
2978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2979 $as_echo "no" >&6; }
2980 fi
2981
2982
2983     test -n "$CC" && break
2984   done
2985 fi
2986 if test -z "$CC"; then
2987   ac_ct_CC=$CC
2988   for ac_prog in cl.exe
2989 do
2990   # Extract the first word of "$ac_prog", so it can be a program name with args.
2991 set dummy $ac_prog; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2995   $as_echo_n "(cached) " >&6
2996 else
2997   if test -n "$ac_ct_CC"; then
2998   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2999 else
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3001 for as_dir in $PATH
3002 do
3003   IFS=$as_save_IFS
3004   test -z "$as_dir" && as_dir=.
3005     for ac_exec_ext in '' $ac_executable_extensions; do
3006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007     ac_cv_prog_ac_ct_CC="$ac_prog"
3008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3009     break 2
3010   fi
3011 done
3012   done
3013 IFS=$as_save_IFS
3014
3015 fi
3016 fi
3017 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3018 if test -n "$ac_ct_CC"; then
3019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3020 $as_echo "$ac_ct_CC" >&6; }
3021 else
3022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3024 fi
3025
3026
3027   test -n "$ac_ct_CC" && break
3028 done
3029
3030   if test "x$ac_ct_CC" = x; then
3031     CC=""
3032   else
3033     case $cross_compiling:$ac_tool_warned in
3034 yes:)
3035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3037 ac_tool_warned=yes ;;
3038 esac
3039     CC=$ac_ct_CC
3040   fi
3041 fi
3042
3043 fi
3044
3045
3046 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3047 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3048 as_fn_error "no acceptable C compiler found in \$PATH
3049 See \`config.log' for more details." "$LINENO" 5; }
3050
3051 # Provide some information about the compiler.
3052 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3053 set X $ac_compile
3054 ac_compiler=$2
3055 for ac_option in --version -v -V -qversion; do
3056   { { ac_try="$ac_compiler $ac_option >&5"
3057 case "(($ac_try" in
3058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3059   *) ac_try_echo=$ac_try;;
3060 esac
3061 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3062 $as_echo "$ac_try_echo"; } >&5
3063   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3064   ac_status=$?
3065   if test -s conftest.err; then
3066     sed '10a\
3067 ... rest of stderr output deleted ...
3068          10q' conftest.err >conftest.er1
3069     cat conftest.er1 >&5
3070     rm -f conftest.er1 conftest.err
3071   fi
3072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3073   test $ac_status = 0; }
3074 done
3075
3076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3077 /* end confdefs.h.  */
3078
3079 int
3080 main ()
3081 {
3082
3083   ;
3084   return 0;
3085 }
3086 _ACEOF
3087 ac_clean_files_save=$ac_clean_files
3088 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3089 # Try to create an executable without -o first, disregard a.out.
3090 # It will help us diagnose broken compilers, and finding out an intuition
3091 # of exeext.
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3093 $as_echo_n "checking for C compiler default output file name... " >&6; }
3094 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3095
3096 # The possible output files:
3097 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3098
3099 ac_rmfiles=
3100 for ac_file in $ac_files
3101 do
3102   case $ac_file in
3103     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3104     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3105   esac
3106 done
3107 rm -f $ac_rmfiles
3108
3109 if { { ac_try="$ac_link_default"
3110 case "(($ac_try" in
3111   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3112   *) ac_try_echo=$ac_try;;
3113 esac
3114 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3115 $as_echo "$ac_try_echo"; } >&5
3116   (eval "$ac_link_default") 2>&5
3117   ac_status=$?
3118   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3119   test $ac_status = 0; }; then :
3120   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3121 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3122 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3123 # so that the user can short-circuit this test for compilers unknown to
3124 # Autoconf.
3125 for ac_file in $ac_files ''
3126 do
3127   test -f "$ac_file" || continue
3128   case $ac_file in
3129     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3130         ;;
3131     [ab].out )
3132         # We found the default executable, but exeext='' is most
3133         # certainly right.
3134         break;;
3135     *.* )
3136         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3137         then :; else
3138            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3139         fi
3140         # We set ac_cv_exeext here because the later test for it is not
3141         # safe: cross compilers may not add the suffix if given an `-o'
3142         # argument, so we may need to know it at that point already.
3143         # Even if this section looks crufty: it has the advantage of
3144         # actually working.
3145         break;;
3146     * )
3147         break;;
3148   esac
3149 done
3150 test "$ac_cv_exeext" = no && ac_cv_exeext=
3151
3152 else
3153   ac_file=''
3154 fi
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3156 $as_echo "$ac_file" >&6; }
3157 if test -z "$ac_file"; then :
3158   $as_echo "$as_me: failed program was:" >&5
3159 sed 's/^/| /' conftest.$ac_ext >&5
3160
3161 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3162 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3163 { as_fn_set_status 77
3164 as_fn_error "C compiler cannot create executables
3165 See \`config.log' for more details." "$LINENO" 5; }; }
3166 fi
3167 ac_exeext=$ac_cv_exeext
3168
3169 # Check that the compiler produces executables we can run.  If not, either
3170 # the compiler is broken, or we cross compile.
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3172 $as_echo_n "checking whether the C compiler works... " >&6; }
3173 # If not cross compiling, check that we can run a simple program.
3174 if test "$cross_compiling" != yes; then
3175   if { ac_try='./$ac_file'
3176   { { case "(($ac_try" in
3177   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3178   *) ac_try_echo=$ac_try;;
3179 esac
3180 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3181 $as_echo "$ac_try_echo"; } >&5
3182   (eval "$ac_try") 2>&5
3183   ac_status=$?
3184   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3185   test $ac_status = 0; }; }; then
3186     cross_compiling=no
3187   else
3188     if test "$cross_compiling" = maybe; then
3189         cross_compiling=yes
3190     else
3191         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3193 as_fn_error "cannot run C compiled programs.
3194 If you meant to cross compile, use \`--host'.
3195 See \`config.log' for more details." "$LINENO" 5; }
3196     fi
3197   fi
3198 fi
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3200 $as_echo "yes" >&6; }
3201
3202 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3203 ac_clean_files=$ac_clean_files_save
3204 # Check that the compiler produces executables we can run.  If not, either
3205 # the compiler is broken, or we cross compile.
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3207 $as_echo_n "checking whether we are cross compiling... " >&6; }
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3209 $as_echo "$cross_compiling" >&6; }
3210
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3212 $as_echo_n "checking for suffix of executables... " >&6; }
3213 if { { ac_try="$ac_link"
3214 case "(($ac_try" in
3215   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3216   *) ac_try_echo=$ac_try;;
3217 esac
3218 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3219 $as_echo "$ac_try_echo"; } >&5
3220   (eval "$ac_link") 2>&5
3221   ac_status=$?
3222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3223   test $ac_status = 0; }; then :
3224   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3225 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3226 # work properly (i.e., refer to `conftest.exe'), while it won't with
3227 # `rm'.
3228 for ac_file in conftest.exe conftest conftest.*; do
3229   test -f "$ac_file" || continue
3230   case $ac_file in
3231     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3232     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3233           break;;
3234     * ) break;;
3235   esac
3236 done
3237 else
3238   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3239 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3240 as_fn_error "cannot compute suffix of executables: cannot compile and link
3241 See \`config.log' for more details." "$LINENO" 5; }
3242 fi
3243 rm -f conftest$ac_cv_exeext
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3245 $as_echo "$ac_cv_exeext" >&6; }
3246
3247 rm -f conftest.$ac_ext
3248 EXEEXT=$ac_cv_exeext
3249 ac_exeext=$EXEEXT
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3251 $as_echo_n "checking for suffix of object files... " >&6; }
3252 if test "${ac_cv_objext+set}" = set; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h.  */
3257
3258 int
3259 main ()
3260 {
3261
3262   ;
3263   return 0;
3264 }
3265 _ACEOF
3266 rm -f conftest.o conftest.obj
3267 if { { ac_try="$ac_compile"
3268 case "(($ac_try" in
3269   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3270   *) ac_try_echo=$ac_try;;
3271 esac
3272 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3273 $as_echo "$ac_try_echo"; } >&5
3274   (eval "$ac_compile") 2>&5
3275   ac_status=$?
3276   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3277   test $ac_status = 0; }; then :
3278   for ac_file in conftest.o conftest.obj conftest.*; do
3279   test -f "$ac_file" || continue;
3280   case $ac_file in
3281     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3282     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3283        break;;
3284   esac
3285 done
3286 else
3287   $as_echo "$as_me: failed program was:" >&5
3288 sed 's/^/| /' conftest.$ac_ext >&5
3289
3290 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3292 as_fn_error "cannot compute suffix of object files: cannot compile
3293 See \`config.log' for more details." "$LINENO" 5; }
3294 fi
3295 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3296 fi
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3298 $as_echo "$ac_cv_objext" >&6; }
3299 OBJEXT=$ac_cv_objext
3300 ac_objext=$OBJEXT
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3302 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3303 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3304   $as_echo_n "(cached) " >&6
3305 else
3306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307 /* end confdefs.h.  */
3308
3309 int
3310 main ()
3311 {
3312 #ifndef __GNUC__
3313        choke me
3314 #endif
3315
3316   ;
3317   return 0;
3318 }
3319 _ACEOF
3320 if ac_fn_c_try_compile "$LINENO"; then :
3321   ac_compiler_gnu=yes
3322 else
3323   ac_compiler_gnu=no
3324 fi
3325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3326 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3327
3328 fi
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3330 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3331 if test $ac_compiler_gnu = yes; then
3332   GCC=yes
3333 else
3334   GCC=
3335 fi
3336 ac_test_CFLAGS=${CFLAGS+set}
3337 ac_save_CFLAGS=$CFLAGS
3338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3339 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3340 if test "${ac_cv_prog_cc_g+set}" = set; then :
3341   $as_echo_n "(cached) " >&6
3342 else
3343   ac_save_c_werror_flag=$ac_c_werror_flag
3344    ac_c_werror_flag=yes
3345    ac_cv_prog_cc_g=no
3346    CFLAGS="-g"
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   ac_cv_prog_cc_g=yes
3360 else
3361   CFLAGS=""
3362       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h.  */
3364
3365 int
3366 main ()
3367 {
3368
3369   ;
3370   return 0;
3371 }
3372 _ACEOF
3373 if ac_fn_c_try_compile "$LINENO"; then :
3374
3375 else
3376   ac_c_werror_flag=$ac_save_c_werror_flag
3377          CFLAGS="-g"
3378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3379 /* end confdefs.h.  */
3380
3381 int
3382 main ()
3383 {
3384
3385   ;
3386   return 0;
3387 }
3388 _ACEOF
3389 if ac_fn_c_try_compile "$LINENO"; then :
3390   ac_cv_prog_cc_g=yes
3391 fi
3392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3393 fi
3394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3395 fi
3396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3397    ac_c_werror_flag=$ac_save_c_werror_flag
3398 fi
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3400 $as_echo "$ac_cv_prog_cc_g" >&6; }
3401 if test "$ac_test_CFLAGS" = set; then
3402   CFLAGS=$ac_save_CFLAGS
3403 elif test $ac_cv_prog_cc_g = yes; then
3404   if test "$GCC" = yes; then
3405     CFLAGS="-g -O2"
3406   else
3407     CFLAGS="-g"
3408   fi
3409 else
3410   if test "$GCC" = yes; then
3411     CFLAGS="-O2"
3412   else
3413     CFLAGS=
3414   fi
3415 fi
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3417 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3418 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3419   $as_echo_n "(cached) " >&6
3420 else
3421   ac_cv_prog_cc_c89=no
3422 ac_save_CC=$CC
3423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3424 /* end confdefs.h.  */
3425 #include <stdarg.h>
3426 #include <stdio.h>
3427 #include <sys/types.h>
3428 #include <sys/stat.h>
3429 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3430 struct buf { int x; };
3431 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3432 static char *e (p, i)
3433      char **p;
3434      int i;
3435 {
3436   return p[i];
3437 }
3438 static char *f (char * (*g) (char **, int), char **p, ...)
3439 {
3440   char *s;
3441   va_list v;
3442   va_start (v,p);
3443   s = g (p, va_arg (v,int));
3444   va_end (v);
3445   return s;
3446 }
3447
3448 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3449    function prototypes and stuff, but not '\xHH' hex character constants.
3450    These don't provoke an error unfortunately, instead are silently treated
3451    as 'x'.  The following induces an error, until -std is added to get
3452    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3453    array size at least.  It's necessary to write '\x00'==0 to get something
3454    that's true only with -std.  */
3455 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3456
3457 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3458    inside strings and character constants.  */
3459 #define FOO(x) 'x'
3460 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3461
3462 int test (int i, double x);
3463 struct s1 {int (*f) (int a);};
3464 struct s2 {int (*f) (double a);};
3465 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3466 int argc;
3467 char **argv;
3468 int
3469 main ()
3470 {
3471 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3472   ;
3473   return 0;
3474 }
3475 _ACEOF
3476 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3477         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3478 do
3479   CC="$ac_save_CC $ac_arg"
3480   if ac_fn_c_try_compile "$LINENO"; then :
3481   ac_cv_prog_cc_c89=$ac_arg
3482 fi
3483 rm -f core conftest.err conftest.$ac_objext
3484   test "x$ac_cv_prog_cc_c89" != "xno" && break
3485 done
3486 rm -f conftest.$ac_ext
3487 CC=$ac_save_CC
3488
3489 fi
3490 # AC_CACHE_VAL
3491 case "x$ac_cv_prog_cc_c89" in
3492   x)
3493     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3494 $as_echo "none needed" >&6; } ;;
3495   xno)
3496     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3497 $as_echo "unsupported" >&6; } ;;
3498   *)
3499     CC="$CC $ac_cv_prog_cc_c89"
3500     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3501 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3502 esac
3503 if test "x$ac_cv_prog_cc_c89" != xno; then :
3504
3505 fi
3506
3507 ac_ext=c
3508 ac_cpp='$CPP $CPPFLAGS'
3509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3512
3513
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3515 $as_echo_n "checking for library containing strerror... " >&6; }
3516 if test "${ac_cv_search_strerror+set}" = set; then :
3517   $as_echo_n "(cached) " >&6
3518 else
3519   ac_func_search_save_LIBS=$LIBS
3520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3521 /* end confdefs.h.  */
3522
3523 /* Override any GCC internal prototype to avoid an error.
3524    Use char because int might match the return type of a GCC
3525    builtin and then its argument prototype would still apply.  */
3526 #ifdef __cplusplus
3527 extern "C"
3528 #endif
3529 char strerror ();
3530 int
3531 main ()
3532 {
3533 return strerror ();
3534   ;
3535   return 0;
3536 }
3537 _ACEOF
3538 for ac_lib in '' cposix; do
3539   if test -z "$ac_lib"; then
3540     ac_res="none required"
3541   else
3542     ac_res=-l$ac_lib
3543     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3544   fi
3545   if ac_fn_c_try_link "$LINENO"; then :
3546   ac_cv_search_strerror=$ac_res
3547 fi
3548 rm -f core conftest.err conftest.$ac_objext \
3549     conftest$ac_exeext
3550   if test "${ac_cv_search_strerror+set}" = set; then :
3551   break
3552 fi
3553 done
3554 if test "${ac_cv_search_strerror+set}" = set; then :
3555
3556 else
3557   ac_cv_search_strerror=no
3558 fi
3559 rm conftest.$ac_ext
3560 LIBS=$ac_func_search_save_LIBS
3561 fi
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3563 $as_echo "$ac_cv_search_strerror" >&6; }
3564 ac_res=$ac_cv_search_strerror
3565 if test "$ac_res" != no; then :
3566   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3567
3568 fi
3569
3570
3571 am__api_version='1.11'
3572
3573 # Find a good install program.  We prefer a C program (faster),
3574 # so one script is as good as another.  But avoid the broken or
3575 # incompatible versions:
3576 # SysV /etc/install, /usr/sbin/install
3577 # SunOS /usr/etc/install
3578 # IRIX /sbin/install
3579 # AIX /bin/install
3580 # AmigaOS /C/install, which installs bootblocks on floppy discs
3581 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3582 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3583 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3584 # OS/2's system install, which has a completely different semantic
3585 # ./install, which can be erroneously created by make from ./install.sh.
3586 # Reject install programs that cannot install multiple files.
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3588 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3589 if test -z "$INSTALL"; then
3590 if test "${ac_cv_path_install+set}" = set; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3594 for as_dir in $PATH
3595 do
3596   IFS=$as_save_IFS
3597   test -z "$as_dir" && as_dir=.
3598     # Account for people who put trailing slashes in PATH elements.
3599 case $as_dir/ in #((
3600   ./ | .// | /[cC]/* | \
3601   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3602   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3603   /usr/ucb/* ) ;;
3604   *)
3605     # OSF1 and SCO ODT 3.0 have their own names for install.
3606     # Don't use installbsd from OSF since it installs stuff as root
3607     # by default.
3608     for ac_prog in ginstall scoinst install; do
3609       for ac_exec_ext in '' $ac_executable_extensions; do
3610         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3611           if test $ac_prog = install &&
3612             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3613             # AIX install.  It has an incompatible calling convention.
3614             :
3615           elif test $ac_prog = install &&
3616             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3617             # program-specific install script used by HP pwplus--don't use.
3618             :
3619           else
3620             rm -rf conftest.one conftest.two conftest.dir
3621             echo one > conftest.one
3622             echo two > conftest.two
3623             mkdir conftest.dir
3624             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3625               test -s conftest.one && test -s conftest.two &&
3626               test -s conftest.dir/conftest.one &&
3627               test -s conftest.dir/conftest.two
3628             then
3629               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3630               break 3
3631             fi
3632           fi
3633         fi
3634       done
3635     done
3636     ;;
3637 esac
3638
3639   done
3640 IFS=$as_save_IFS
3641
3642 rm -rf conftest.one conftest.two conftest.dir
3643
3644 fi
3645   if test "${ac_cv_path_install+set}" = set; then
3646     INSTALL=$ac_cv_path_install
3647   else
3648     # As a last resort, use the slow shell script.  Don't cache a
3649     # value for INSTALL within a source directory, because that will
3650     # break other packages using the cache if that directory is
3651     # removed, or if the value is a relative name.
3652     INSTALL=$ac_install_sh
3653   fi
3654 fi
3655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3656 $as_echo "$INSTALL" >&6; }
3657
3658 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3659 # It thinks the first close brace ends the variable substitution.
3660 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3661
3662 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3663
3664 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3665
3666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3667 $as_echo_n "checking whether build environment is sane... " >&6; }
3668 # Just in case
3669 sleep 1
3670 echo timestamp > conftest.file
3671 # Reject unsafe characters in $srcdir or the absolute working directory
3672 # name.  Accept space and tab only in the latter.
3673 am_lf='
3674 '
3675 case `pwd` in
3676   *[\\\"\#\$\&\'\`$am_lf]*)
3677     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3678 esac
3679 case $srcdir in
3680   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3681     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3682 esac
3683
3684 # Do `set' in a subshell so we don't clobber the current shell's
3685 # arguments.  Must try -L first in case configure is actually a
3686 # symlink; some systems play weird games with the mod time of symlinks
3687 # (eg FreeBSD returns the mod time of the symlink's containing
3688 # directory).
3689 if (
3690    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3691    if test "$*" = "X"; then
3692       # -L didn't work.
3693       set X `ls -t "$srcdir/configure" conftest.file`
3694    fi
3695    rm -f conftest.file
3696    if test "$*" != "X $srcdir/configure conftest.file" \
3697       && test "$*" != "X conftest.file $srcdir/configure"; then
3698
3699       # If neither matched, then we have a broken ls.  This can happen
3700       # if, for instance, CONFIG_SHELL is bash and it inherits a
3701       # broken ls alias from the environment.  This has actually
3702       # happened.  Such a system could not be considered "sane".
3703       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3704 alias in your environment" "$LINENO" 5
3705    fi
3706
3707    test "$2" = conftest.file
3708    )
3709 then
3710    # Ok.
3711    :
3712 else
3713    as_fn_error "newly created file is older than distributed files!
3714 Check your system clock" "$LINENO" 5
3715 fi
3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3717 $as_echo "yes" >&6; }
3718 test "$program_prefix" != NONE &&
3719   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3720 # Use a double $ so make ignores it.
3721 test "$program_suffix" != NONE &&
3722   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3723 # Double any \ or $.
3724 # By default was `s,x,x', remove it if useless.
3725 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3726 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3727
3728 # expand $ac_aux_dir to an absolute path
3729 am_aux_dir=`cd $ac_aux_dir && pwd`
3730
3731 if test x"${MISSING+set}" != xset; then
3732   case $am_aux_dir in
3733   *\ * | *\     *)
3734     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3735   *)
3736     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3737   esac
3738 fi
3739 # Use eval to expand $SHELL
3740 if eval "$MISSING --run true"; then
3741   am_missing_run="$MISSING --run "
3742 else
3743   am_missing_run=
3744   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3745 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3746 fi
3747
3748 if test x"${install_sh}" != xset; then
3749   case $am_aux_dir in
3750   *\ * | *\     *)
3751     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3752   *)
3753     install_sh="\${SHELL} $am_aux_dir/install-sh"
3754   esac
3755 fi
3756
3757 # Installed binaries are usually stripped using `strip' when the user
3758 # run `make install-strip'.  However `strip' might not be the right
3759 # tool to use in cross-compilation environments, therefore Automake
3760 # will honor the `STRIP' environment variable to overrule this program.
3761 if test "$cross_compiling" != no; then
3762   if test -n "$ac_tool_prefix"; then
3763   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3764 set dummy ${ac_tool_prefix}strip; ac_word=$2
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3766 $as_echo_n "checking for $ac_word... " >&6; }
3767 if test "${ac_cv_prog_STRIP+set}" = set; then :
3768   $as_echo_n "(cached) " >&6
3769 else
3770   if test -n "$STRIP"; then
3771   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3772 else
3773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3774 for as_dir in $PATH
3775 do
3776   IFS=$as_save_IFS
3777   test -z "$as_dir" && as_dir=.
3778     for ac_exec_ext in '' $ac_executable_extensions; do
3779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3780     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3782     break 2
3783   fi
3784 done
3785   done
3786 IFS=$as_save_IFS
3787
3788 fi
3789 fi
3790 STRIP=$ac_cv_prog_STRIP
3791 if test -n "$STRIP"; then
3792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3793 $as_echo "$STRIP" >&6; }
3794 else
3795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3796 $as_echo "no" >&6; }
3797 fi
3798
3799
3800 fi
3801 if test -z "$ac_cv_prog_STRIP"; then
3802   ac_ct_STRIP=$STRIP
3803   # Extract the first word of "strip", so it can be a program name with args.
3804 set dummy strip; ac_word=$2
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3806 $as_echo_n "checking for $ac_word... " >&6; }
3807 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3808   $as_echo_n "(cached) " >&6
3809 else
3810   if test -n "$ac_ct_STRIP"; then
3811   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3812 else
3813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3814 for as_dir in $PATH
3815 do
3816   IFS=$as_save_IFS
3817   test -z "$as_dir" && as_dir=.
3818     for ac_exec_ext in '' $ac_executable_extensions; do
3819   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3820     ac_cv_prog_ac_ct_STRIP="strip"
3821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3822     break 2
3823   fi
3824 done
3825   done
3826 IFS=$as_save_IFS
3827
3828 fi
3829 fi
3830 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3831 if test -n "$ac_ct_STRIP"; then
3832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3833 $as_echo "$ac_ct_STRIP" >&6; }
3834 else
3835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3836 $as_echo "no" >&6; }
3837 fi
3838
3839   if test "x$ac_ct_STRIP" = x; then
3840     STRIP=":"
3841   else
3842     case $cross_compiling:$ac_tool_warned in
3843 yes:)
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3845 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3846 ac_tool_warned=yes ;;
3847 esac
3848     STRIP=$ac_ct_STRIP
3849   fi
3850 else
3851   STRIP="$ac_cv_prog_STRIP"
3852 fi
3853
3854 fi
3855 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3856
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3858 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3859 if test -z "$MKDIR_P"; then
3860   if test "${ac_cv_path_mkdir+set}" = set; then :
3861   $as_echo_n "(cached) " >&6
3862 else
3863   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3864 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3865 do
3866   IFS=$as_save_IFS
3867   test -z "$as_dir" && as_dir=.
3868     for ac_prog in mkdir gmkdir; do
3869          for ac_exec_ext in '' $ac_executable_extensions; do
3870            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3871            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3872              'mkdir (GNU coreutils) '* | \
3873              'mkdir (coreutils) '* | \
3874              'mkdir (fileutils) '4.1*)
3875                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3876                break 3;;
3877            esac
3878          done
3879        done
3880   done
3881 IFS=$as_save_IFS
3882
3883 fi
3884
3885   if test "${ac_cv_path_mkdir+set}" = set; then
3886     MKDIR_P="$ac_cv_path_mkdir -p"
3887   else
3888     # As a last resort, use the slow shell script.  Don't cache a
3889     # value for MKDIR_P within a source directory, because that will
3890     # break other packages using the cache if that directory is
3891     # removed, or if the value is a relative name.
3892     test -d ./--version && rmdir ./--version
3893     MKDIR_P="$ac_install_sh -d"
3894   fi
3895 fi
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3897 $as_echo "$MKDIR_P" >&6; }
3898
3899 mkdir_p="$MKDIR_P"
3900 case $mkdir_p in
3901   [\\/$]* | ?:[\\/]*) ;;
3902   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3903 esac
3904
3905 for ac_prog in gawk mawk nawk awk
3906 do
3907   # Extract the first word of "$ac_prog", so it can be a program name with args.
3908 set dummy $ac_prog; ac_word=$2
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3910 $as_echo_n "checking for $ac_word... " >&6; }
3911 if test "${ac_cv_prog_AWK+set}" = set; then :
3912   $as_echo_n "(cached) " >&6
3913 else
3914   if test -n "$AWK"; then
3915   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3916 else
3917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3918 for as_dir in $PATH
3919 do
3920   IFS=$as_save_IFS
3921   test -z "$as_dir" && as_dir=.
3922     for ac_exec_ext in '' $ac_executable_extensions; do
3923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3924     ac_cv_prog_AWK="$ac_prog"
3925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3926     break 2
3927   fi
3928 done
3929   done
3930 IFS=$as_save_IFS
3931
3932 fi
3933 fi
3934 AWK=$ac_cv_prog_AWK
3935 if test -n "$AWK"; then
3936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3937 $as_echo "$AWK" >&6; }
3938 else
3939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3940 $as_echo "no" >&6; }
3941 fi
3942
3943
3944   test -n "$AWK" && break
3945 done
3946
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3948 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3949 set x ${MAKE-make}
3950 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3951 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3952   $as_echo_n "(cached) " >&6
3953 else
3954   cat >conftest.make <<\_ACEOF
3955 SHELL = /bin/sh
3956 all:
3957         @echo '@@@%%%=$(MAKE)=@@@%%%'
3958 _ACEOF
3959 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3960 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3961   *@@@%%%=?*=@@@%%%*)
3962     eval ac_cv_prog_make_${ac_make}_set=yes;;
3963   *)
3964     eval ac_cv_prog_make_${ac_make}_set=no;;
3965 esac
3966 rm -f conftest.make
3967 fi
3968 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3970 $as_echo "yes" >&6; }
3971   SET_MAKE=
3972 else
3973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3974 $as_echo "no" >&6; }
3975   SET_MAKE="MAKE=${MAKE-make}"
3976 fi
3977
3978 rm -rf .tst 2>/dev/null
3979 mkdir .tst 2>/dev/null
3980 if test -d .tst; then
3981   am__leading_dot=.
3982 else
3983   am__leading_dot=_
3984 fi
3985 rmdir .tst 2>/dev/null
3986
3987 DEPDIR="${am__leading_dot}deps"
3988
3989 ac_config_commands="$ac_config_commands depfiles"
3990
3991
3992 am_make=${MAKE-make}
3993 cat > confinc << 'END'
3994 am__doit:
3995         @echo this is the am__doit target
3996 .PHONY: am__doit
3997 END
3998 # If we don't find an include directive, just comment out the code.
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4000 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4001 am__include="#"
4002 am__quote=
4003 _am_result=none
4004 # First try GNU make style include.
4005 echo "include confinc" > confmf
4006 # Ignore all kinds of additional output from `make'.
4007 case `$am_make -s -f confmf 2> /dev/null` in #(
4008 *the\ am__doit\ target*)
4009   am__include=include
4010   am__quote=
4011   _am_result=GNU
4012   ;;
4013 esac
4014 # Now try BSD make style include.
4015 if test "$am__include" = "#"; then
4016    echo '.include "confinc"' > confmf
4017    case `$am_make -s -f confmf 2> /dev/null` in #(
4018    *the\ am__doit\ target*)
4019      am__include=.include
4020      am__quote="\""
4021      _am_result=BSD
4022      ;;
4023    esac
4024 fi
4025
4026
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4028 $as_echo "$_am_result" >&6; }
4029 rm -f confinc confmf
4030
4031 # Check whether --enable-dependency-tracking was given.
4032 if test "${enable_dependency_tracking+set}" = set; then :
4033   enableval=$enable_dependency_tracking;
4034 fi
4035
4036 if test "x$enable_dependency_tracking" != xno; then
4037   am_depcomp="$ac_aux_dir/depcomp"
4038   AMDEPBACKSLASH='\'
4039   am__nodep='_no'
4040 fi
4041  if test "x$enable_dependency_tracking" != xno; then
4042   AMDEP_TRUE=
4043   AMDEP_FALSE='#'
4044 else
4045   AMDEP_TRUE='#'
4046   AMDEP_FALSE=
4047 fi
4048
4049
4050 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4051   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4052   # is not polluted with repeated "-I."
4053   am__isrc=' -I$(srcdir)'
4054   # test to see if srcdir already configured
4055   if test -f $srcdir/config.status; then
4056     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4057   fi
4058 fi
4059
4060 # test whether we have cygpath
4061 if test -z "$CYGPATH_W"; then
4062   if (cygpath --version) >/dev/null 2>/dev/null; then
4063     CYGPATH_W='cygpath -w'
4064   else
4065     CYGPATH_W=echo
4066   fi
4067 fi
4068
4069
4070 # Define the identity of the package.
4071  PACKAGE='ld'
4072  VERSION='2.27.51'
4073
4074
4075 cat >>confdefs.h <<_ACEOF
4076 #define PACKAGE "$PACKAGE"
4077 _ACEOF
4078
4079
4080 cat >>confdefs.h <<_ACEOF
4081 #define VERSION "$VERSION"
4082 _ACEOF
4083
4084 # Some tools Automake needs.
4085
4086 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4087
4088
4089 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4090
4091
4092 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4093
4094
4095 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4096
4097
4098 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4099
4100 # We need awk for the "check" target.  The system "awk" is bad on
4101 # some platforms.
4102 # Always define AMTAR for backward compatibility.  Yes, it's still used
4103 # in the wild :-(  We should find a proper way to deprecate it ...
4104 AMTAR='$${TAR-tar}'
4105
4106 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4107
4108
4109
4110
4111 depcc="$CC"   am_compiler_list=
4112
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4114 $as_echo_n "checking dependency style of $depcc... " >&6; }
4115 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4116   $as_echo_n "(cached) " >&6
4117 else
4118   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4119   # We make a subdir and do the tests there.  Otherwise we can end up
4120   # making bogus files that we don't know about and never remove.  For
4121   # instance it was reported that on HP-UX the gcc test will end up
4122   # making a dummy file named `D' -- because `-MD' means `put the output
4123   # in D'.
4124   rm -rf conftest.dir
4125   mkdir conftest.dir
4126   # Copy depcomp to subdir because otherwise we won't find it if we're
4127   # using a relative directory.
4128   cp "$am_depcomp" conftest.dir
4129   cd conftest.dir
4130   # We will build objects and dependencies in a subdirectory because
4131   # it helps to detect inapplicable dependency modes.  For instance
4132   # both Tru64's cc and ICC support -MD to output dependencies as a
4133   # side effect of compilation, but ICC will put the dependencies in
4134   # the current directory while Tru64 will put them in the object
4135   # directory.
4136   mkdir sub
4137
4138   am_cv_CC_dependencies_compiler_type=none
4139   if test "$am_compiler_list" = ""; then
4140      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4141   fi
4142   am__universal=false
4143   case " $depcc " in #(
4144      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4145      esac
4146
4147   for depmode in $am_compiler_list; do
4148     # Setup a source with many dependencies, because some compilers
4149     # like to wrap large dependency lists on column 80 (with \), and
4150     # we should not choose a depcomp mode which is confused by this.
4151     #
4152     # We need to recreate these files for each test, as the compiler may
4153     # overwrite some of them when testing with obscure command lines.
4154     # This happens at least with the AIX C compiler.
4155     : > sub/conftest.c
4156     for i in 1 2 3 4 5 6; do
4157       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4158       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4159       # Solaris 8's {/usr,}/bin/sh.
4160       touch sub/conftst$i.h
4161     done
4162     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4163
4164     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4165     # mode.  It turns out that the SunPro C++ compiler does not properly
4166     # handle `-M -o', and we need to detect this.  Also, some Intel
4167     # versions had trouble with output in subdirs
4168     am__obj=sub/conftest.${OBJEXT-o}
4169     am__minus_obj="-o $am__obj"
4170     case $depmode in
4171     gcc)
4172       # This depmode causes a compiler race in universal mode.
4173       test "$am__universal" = false || continue
4174       ;;
4175     nosideeffect)
4176       # after this tag, mechanisms are not by side-effect, so they'll
4177       # only be used when explicitly requested
4178       if test "x$enable_dependency_tracking" = xyes; then
4179         continue
4180       else
4181         break
4182       fi
4183       ;;
4184     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4185       # This compiler won't grok `-c -o', but also, the minuso test has
4186       # not run yet.  These depmodes are late enough in the game, and
4187       # so weak that their functioning should not be impacted.
4188       am__obj=conftest.${OBJEXT-o}
4189       am__minus_obj=
4190       ;;
4191     none) break ;;
4192     esac
4193     if depmode=$depmode \
4194        source=sub/conftest.c object=$am__obj \
4195        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4196        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4197          >/dev/null 2>conftest.err &&
4198        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4199        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4200        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4201        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4202       # icc doesn't choke on unknown options, it will just issue warnings
4203       # or remarks (even with -Werror).  So we grep stderr for any message
4204       # that says an option was ignored or not supported.
4205       # When given -MP, icc 7.0 and 7.1 complain thusly:
4206       #   icc: Command line warning: ignoring option '-M'; no argument required
4207       # The diagnosis changed in icc 8.0:
4208       #   icc: Command line remark: option '-MP' not supported
4209       if (grep 'ignoring option' conftest.err ||
4210           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4211         am_cv_CC_dependencies_compiler_type=$depmode
4212         break
4213       fi
4214     fi
4215   done
4216
4217   cd ..
4218   rm -rf conftest.dir
4219 else
4220   am_cv_CC_dependencies_compiler_type=none
4221 fi
4222
4223 fi
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4225 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4226 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4227
4228  if
4229   test "x$enable_dependency_tracking" != xno \
4230   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4231   am__fastdepCC_TRUE=
4232   am__fastdepCC_FALSE='#'
4233 else
4234   am__fastdepCC_TRUE='#'
4235   am__fastdepCC_FALSE=
4236 fi
4237
4238
4239
4240
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4242 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4243     # Check whether --enable-maintainer-mode was given.
4244 if test "${enable_maintainer_mode+set}" = set; then :
4245   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4246 else
4247   USE_MAINTAINER_MODE=no
4248 fi
4249
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4251 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4252    if test $USE_MAINTAINER_MODE = yes; then
4253   MAINTAINER_MODE_TRUE=
4254   MAINTAINER_MODE_FALSE='#'
4255 else
4256   MAINTAINER_MODE_TRUE='#'
4257   MAINTAINER_MODE_FALSE=
4258 fi
4259
4260   MAINT=$MAINTAINER_MODE_TRUE
4261
4262
4263
4264 ac_ext=c
4265 ac_cpp='$CPP $CPPFLAGS'
4266 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4267 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4268 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4269 if test -n "$ac_tool_prefix"; then
4270   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4271 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_CC+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$CC"; then
4278   ac_cv_prog_CC="$CC" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 CC=$ac_cv_prog_CC
4298 if test -n "$CC"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4300 $as_echo "$CC" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307 fi
4308 if test -z "$ac_cv_prog_CC"; then
4309   ac_ct_CC=$CC
4310   # Extract the first word of "gcc", so it can be a program name with args.
4311 set dummy gcc; ac_word=$2
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4313 $as_echo_n "checking for $ac_word... " >&6; }
4314 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   if test -n "$ac_ct_CC"; then
4318   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4319 else
4320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4321 for as_dir in $PATH
4322 do
4323   IFS=$as_save_IFS
4324   test -z "$as_dir" && as_dir=.
4325     for ac_exec_ext in '' $ac_executable_extensions; do
4326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4327     ac_cv_prog_ac_ct_CC="gcc"
4328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4329     break 2
4330   fi
4331 done
4332   done
4333 IFS=$as_save_IFS
4334
4335 fi
4336 fi
4337 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4338 if test -n "$ac_ct_CC"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4340 $as_echo "$ac_ct_CC" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346   if test "x$ac_ct_CC" = x; then
4347     CC=""
4348   else
4349     case $cross_compiling:$ac_tool_warned in
4350 yes:)
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4352 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4353 ac_tool_warned=yes ;;
4354 esac
4355     CC=$ac_ct_CC
4356   fi
4357 else
4358   CC="$ac_cv_prog_CC"
4359 fi
4360
4361 if test -z "$CC"; then
4362           if test -n "$ac_tool_prefix"; then
4363     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4364 set dummy ${ac_tool_prefix}cc; ac_word=$2
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4366 $as_echo_n "checking for $ac_word... " >&6; }
4367 if test "${ac_cv_prog_CC+set}" = set; then :
4368   $as_echo_n "(cached) " >&6
4369 else
4370   if test -n "$CC"; then
4371   ac_cv_prog_CC="$CC" # Let the user override the test.
4372 else
4373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4374 for as_dir in $PATH
4375 do
4376   IFS=$as_save_IFS
4377   test -z "$as_dir" && as_dir=.
4378     for ac_exec_ext in '' $ac_executable_extensions; do
4379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4380     ac_cv_prog_CC="${ac_tool_prefix}cc"
4381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4382     break 2
4383   fi
4384 done
4385   done
4386 IFS=$as_save_IFS
4387
4388 fi
4389 fi
4390 CC=$ac_cv_prog_CC
4391 if test -n "$CC"; then
4392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4393 $as_echo "$CC" >&6; }
4394 else
4395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4396 $as_echo "no" >&6; }
4397 fi
4398
4399
4400   fi
4401 fi
4402 if test -z "$CC"; then
4403   # Extract the first word of "cc", so it can be a program name with args.
4404 set dummy cc; ac_word=$2
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4406 $as_echo_n "checking for $ac_word... " >&6; }
4407 if test "${ac_cv_prog_CC+set}" = set; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   if test -n "$CC"; then
4411   ac_cv_prog_CC="$CC" # Let the user override the test.
4412 else
4413   ac_prog_rejected=no
4414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4415 for as_dir in $PATH
4416 do
4417   IFS=$as_save_IFS
4418   test -z "$as_dir" && as_dir=.
4419     for ac_exec_ext in '' $ac_executable_extensions; do
4420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4421     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4422        ac_prog_rejected=yes
4423        continue
4424      fi
4425     ac_cv_prog_CC="cc"
4426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4427     break 2
4428   fi
4429 done
4430   done
4431 IFS=$as_save_IFS
4432
4433 if test $ac_prog_rejected = yes; then
4434   # We found a bogon in the path, so make sure we never use it.
4435   set dummy $ac_cv_prog_CC
4436   shift
4437   if test $# != 0; then
4438     # We chose a different compiler from the bogus one.
4439     # However, it has the same basename, so the bogon will be chosen
4440     # first if we set CC to just the basename; use the full file name.
4441     shift
4442     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4443   fi
4444 fi
4445 fi
4446 fi
4447 CC=$ac_cv_prog_CC
4448 if test -n "$CC"; then
4449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4450 $as_echo "$CC" >&6; }
4451 else
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4453 $as_echo "no" >&6; }
4454 fi
4455
4456
4457 fi
4458 if test -z "$CC"; then
4459   if test -n "$ac_tool_prefix"; then
4460   for ac_prog in cl.exe
4461   do
4462     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4463 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4465 $as_echo_n "checking for $ac_word... " >&6; }
4466 if test "${ac_cv_prog_CC+set}" = set; then :
4467   $as_echo_n "(cached) " >&6
4468 else
4469   if test -n "$CC"; then
4470   ac_cv_prog_CC="$CC" # Let the user override the test.
4471 else
4472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4473 for as_dir in $PATH
4474 do
4475   IFS=$as_save_IFS
4476   test -z "$as_dir" && as_dir=.
4477     for ac_exec_ext in '' $ac_executable_extensions; do
4478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4479     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4481     break 2
4482   fi
4483 done
4484   done
4485 IFS=$as_save_IFS
4486
4487 fi
4488 fi
4489 CC=$ac_cv_prog_CC
4490 if test -n "$CC"; then
4491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4492 $as_echo "$CC" >&6; }
4493 else
4494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4495 $as_echo "no" >&6; }
4496 fi
4497
4498
4499     test -n "$CC" && break
4500   done
4501 fi
4502 if test -z "$CC"; then
4503   ac_ct_CC=$CC
4504   for ac_prog in cl.exe
4505 do
4506   # Extract the first word of "$ac_prog", so it can be a program name with args.
4507 set dummy $ac_prog; ac_word=$2
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4509 $as_echo_n "checking for $ac_word... " >&6; }
4510 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   if test -n "$ac_ct_CC"; then
4514   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4515 else
4516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4517 for as_dir in $PATH
4518 do
4519   IFS=$as_save_IFS
4520   test -z "$as_dir" && as_dir=.
4521     for ac_exec_ext in '' $ac_executable_extensions; do
4522   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4523     ac_cv_prog_ac_ct_CC="$ac_prog"
4524     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4525     break 2
4526   fi
4527 done
4528   done
4529 IFS=$as_save_IFS
4530
4531 fi
4532 fi
4533 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4534 if test -n "$ac_ct_CC"; then
4535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4536 $as_echo "$ac_ct_CC" >&6; }
4537 else
4538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4539 $as_echo "no" >&6; }
4540 fi
4541
4542
4543   test -n "$ac_ct_CC" && break
4544 done
4545
4546   if test "x$ac_ct_CC" = x; then
4547     CC=""
4548   else
4549     case $cross_compiling:$ac_tool_warned in
4550 yes:)
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4553 ac_tool_warned=yes ;;
4554 esac
4555     CC=$ac_ct_CC
4556   fi
4557 fi
4558
4559 fi
4560
4561
4562 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4564 as_fn_error "no acceptable C compiler found in \$PATH
4565 See \`config.log' for more details." "$LINENO" 5; }
4566
4567 # Provide some information about the compiler.
4568 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4569 set X $ac_compile
4570 ac_compiler=$2
4571 for ac_option in --version -v -V -qversion; do
4572   { { ac_try="$ac_compiler $ac_option >&5"
4573 case "(($ac_try" in
4574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4575   *) ac_try_echo=$ac_try;;
4576 esac
4577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4578 $as_echo "$ac_try_echo"; } >&5
4579   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4580   ac_status=$?
4581   if test -s conftest.err; then
4582     sed '10a\
4583 ... rest of stderr output deleted ...
4584          10q' conftest.err >conftest.er1
4585     cat conftest.er1 >&5
4586     rm -f conftest.er1 conftest.err
4587   fi
4588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4589   test $ac_status = 0; }
4590 done
4591
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4593 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4594 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4595   $as_echo_n "(cached) " >&6
4596 else
4597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4598 /* end confdefs.h.  */
4599
4600 int
4601 main ()
4602 {
4603 #ifndef __GNUC__
4604        choke me
4605 #endif
4606
4607   ;
4608   return 0;
4609 }
4610 _ACEOF
4611 if ac_fn_c_try_compile "$LINENO"; then :
4612   ac_compiler_gnu=yes
4613 else
4614   ac_compiler_gnu=no
4615 fi
4616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4617 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4618
4619 fi
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4621 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4622 if test $ac_compiler_gnu = yes; then
4623   GCC=yes
4624 else
4625   GCC=
4626 fi
4627 ac_test_CFLAGS=${CFLAGS+set}
4628 ac_save_CFLAGS=$CFLAGS
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4630 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4631 if test "${ac_cv_prog_cc_g+set}" = set; then :
4632   $as_echo_n "(cached) " >&6
4633 else
4634   ac_save_c_werror_flag=$ac_c_werror_flag
4635    ac_c_werror_flag=yes
4636    ac_cv_prog_cc_g=no
4637    CFLAGS="-g"
4638    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4639 /* end confdefs.h.  */
4640
4641 int
4642 main ()
4643 {
4644
4645   ;
4646   return 0;
4647 }
4648 _ACEOF
4649 if ac_fn_c_try_compile "$LINENO"; then :
4650   ac_cv_prog_cc_g=yes
4651 else
4652   CFLAGS=""
4653       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4654 /* end confdefs.h.  */
4655
4656 int
4657 main ()
4658 {
4659
4660   ;
4661   return 0;
4662 }
4663 _ACEOF
4664 if ac_fn_c_try_compile "$LINENO"; then :
4665
4666 else
4667   ac_c_werror_flag=$ac_save_c_werror_flag
4668          CFLAGS="-g"
4669          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4670 /* end confdefs.h.  */
4671
4672 int
4673 main ()
4674 {
4675
4676   ;
4677   return 0;
4678 }
4679 _ACEOF
4680 if ac_fn_c_try_compile "$LINENO"; then :
4681   ac_cv_prog_cc_g=yes
4682 fi
4683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4684 fi
4685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4686 fi
4687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4688    ac_c_werror_flag=$ac_save_c_werror_flag
4689 fi
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4691 $as_echo "$ac_cv_prog_cc_g" >&6; }
4692 if test "$ac_test_CFLAGS" = set; then
4693   CFLAGS=$ac_save_CFLAGS
4694 elif test $ac_cv_prog_cc_g = yes; then
4695   if test "$GCC" = yes; then
4696     CFLAGS="-g -O2"
4697   else
4698     CFLAGS="-g"
4699   fi
4700 else
4701   if test "$GCC" = yes; then
4702     CFLAGS="-O2"
4703   else
4704     CFLAGS=
4705   fi
4706 fi
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4708 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4709 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4710   $as_echo_n "(cached) " >&6
4711 else
4712   ac_cv_prog_cc_c89=no
4713 ac_save_CC=$CC
4714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4715 /* end confdefs.h.  */
4716 #include <stdarg.h>
4717 #include <stdio.h>
4718 #include <sys/types.h>
4719 #include <sys/stat.h>
4720 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4721 struct buf { int x; };
4722 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4723 static char *e (p, i)
4724      char **p;
4725      int i;
4726 {
4727   return p[i];
4728 }
4729 static char *f (char * (*g) (char **, int), char **p, ...)
4730 {
4731   char *s;
4732   va_list v;
4733   va_start (v,p);
4734   s = g (p, va_arg (v,int));
4735   va_end (v);
4736   return s;
4737 }
4738
4739 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4740    function prototypes and stuff, but not '\xHH' hex character constants.
4741    These don't provoke an error unfortunately, instead are silently treated
4742    as 'x'.  The following induces an error, until -std is added to get
4743    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4744    array size at least.  It's necessary to write '\x00'==0 to get something
4745    that's true only with -std.  */
4746 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4747
4748 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4749    inside strings and character constants.  */
4750 #define FOO(x) 'x'
4751 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4752
4753 int test (int i, double x);
4754 struct s1 {int (*f) (int a);};
4755 struct s2 {int (*f) (double a);};
4756 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4757 int argc;
4758 char **argv;
4759 int
4760 main ()
4761 {
4762 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4763   ;
4764   return 0;
4765 }
4766 _ACEOF
4767 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4768         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4769 do
4770   CC="$ac_save_CC $ac_arg"
4771   if ac_fn_c_try_compile "$LINENO"; then :
4772   ac_cv_prog_cc_c89=$ac_arg
4773 fi
4774 rm -f core conftest.err conftest.$ac_objext
4775   test "x$ac_cv_prog_cc_c89" != "xno" && break
4776 done
4777 rm -f conftest.$ac_ext
4778 CC=$ac_save_CC
4779
4780 fi
4781 # AC_CACHE_VAL
4782 case "x$ac_cv_prog_cc_c89" in
4783   x)
4784     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4785 $as_echo "none needed" >&6; } ;;
4786   xno)
4787     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4788 $as_echo "unsupported" >&6; } ;;
4789   *)
4790     CC="$CC $ac_cv_prog_cc_c89"
4791     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4792 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4793 esac
4794 if test "x$ac_cv_prog_cc_c89" != xno; then :
4795
4796 fi
4797
4798 ac_ext=c
4799 ac_cpp='$CPP $CPPFLAGS'
4800 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4801 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4802 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4803
4804 ac_ext=cpp
4805 ac_cpp='$CXXCPP $CPPFLAGS'
4806 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4807 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4808 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4809 if test -z "$CXX"; then
4810   if test -n "$CCC"; then
4811     CXX=$CCC
4812   else
4813     if test -n "$ac_tool_prefix"; then
4814   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4815   do
4816     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4817 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4819 $as_echo_n "checking for $ac_word... " >&6; }
4820 if test "${ac_cv_prog_CXX+set}" = set; then :
4821   $as_echo_n "(cached) " >&6
4822 else
4823   if test -n "$CXX"; then
4824   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4825 else
4826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4827 for as_dir in $PATH
4828 do
4829   IFS=$as_save_IFS
4830   test -z "$as_dir" && as_dir=.
4831     for ac_exec_ext in '' $ac_executable_extensions; do
4832   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4833     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4834     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4835     break 2
4836   fi
4837 done
4838   done
4839 IFS=$as_save_IFS
4840
4841 fi
4842 fi
4843 CXX=$ac_cv_prog_CXX
4844 if test -n "$CXX"; then
4845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4846 $as_echo "$CXX" >&6; }
4847 else
4848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4849 $as_echo "no" >&6; }
4850 fi
4851
4852
4853     test -n "$CXX" && break
4854   done
4855 fi
4856 if test -z "$CXX"; then
4857   ac_ct_CXX=$CXX
4858   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4859 do
4860   # Extract the first word of "$ac_prog", so it can be a program name with args.
4861 set dummy $ac_prog; ac_word=$2
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4863 $as_echo_n "checking for $ac_word... " >&6; }
4864 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   if test -n "$ac_ct_CXX"; then
4868   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4869 else
4870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871 for as_dir in $PATH
4872 do
4873   IFS=$as_save_IFS
4874   test -z "$as_dir" && as_dir=.
4875     for ac_exec_ext in '' $ac_executable_extensions; do
4876   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4877     ac_cv_prog_ac_ct_CXX="$ac_prog"
4878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4879     break 2
4880   fi
4881 done
4882   done
4883 IFS=$as_save_IFS
4884
4885 fi
4886 fi
4887 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4888 if test -n "$ac_ct_CXX"; then
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4890 $as_echo "$ac_ct_CXX" >&6; }
4891 else
4892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4893 $as_echo "no" >&6; }
4894 fi
4895
4896
4897   test -n "$ac_ct_CXX" && break
4898 done
4899
4900   if test "x$ac_ct_CXX" = x; then
4901     CXX="g++"
4902   else
4903     case $cross_compiling:$ac_tool_warned in
4904 yes:)
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4906 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4907 ac_tool_warned=yes ;;
4908 esac
4909     CXX=$ac_ct_CXX
4910   fi
4911 fi
4912
4913   fi
4914 fi
4915 # Provide some information about the compiler.
4916 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4917 set X $ac_compile
4918 ac_compiler=$2
4919 for ac_option in --version -v -V -qversion; do
4920   { { ac_try="$ac_compiler $ac_option >&5"
4921 case "(($ac_try" in
4922   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4923   *) ac_try_echo=$ac_try;;
4924 esac
4925 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4926 $as_echo "$ac_try_echo"; } >&5
4927   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4928   ac_status=$?
4929   if test -s conftest.err; then
4930     sed '10a\
4931 ... rest of stderr output deleted ...
4932          10q' conftest.err >conftest.er1
4933     cat conftest.er1 >&5
4934     rm -f conftest.er1 conftest.err
4935   fi
4936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4937   test $ac_status = 0; }
4938 done
4939
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4941 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4942 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4943   $as_echo_n "(cached) " >&6
4944 else
4945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4946 /* end confdefs.h.  */
4947
4948 int
4949 main ()
4950 {
4951 #ifndef __GNUC__
4952        choke me
4953 #endif
4954
4955   ;
4956   return 0;
4957 }
4958 _ACEOF
4959 if ac_fn_cxx_try_compile "$LINENO"; then :
4960   ac_compiler_gnu=yes
4961 else
4962   ac_compiler_gnu=no
4963 fi
4964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4965 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4966
4967 fi
4968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4969 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4970 if test $ac_compiler_gnu = yes; then
4971   GXX=yes
4972 else
4973   GXX=
4974 fi
4975 ac_test_CXXFLAGS=${CXXFLAGS+set}
4976 ac_save_CXXFLAGS=$CXXFLAGS
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4978 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4979 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4983    ac_cxx_werror_flag=yes
4984    ac_cv_prog_cxx_g=no
4985    CXXFLAGS="-g"
4986    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4987 /* end confdefs.h.  */
4988
4989 int
4990 main ()
4991 {
4992
4993   ;
4994   return 0;
4995 }
4996 _ACEOF
4997 if ac_fn_cxx_try_compile "$LINENO"; then :
4998   ac_cv_prog_cxx_g=yes
4999 else
5000   CXXFLAGS=""
5001       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5002 /* end confdefs.h.  */
5003
5004 int
5005 main ()
5006 {
5007
5008   ;
5009   return 0;
5010 }
5011 _ACEOF
5012 if ac_fn_cxx_try_compile "$LINENO"; then :
5013
5014 else
5015   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5016          CXXFLAGS="-g"
5017          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019
5020 int
5021 main ()
5022 {
5023
5024   ;
5025   return 0;
5026 }
5027 _ACEOF
5028 if ac_fn_cxx_try_compile "$LINENO"; then :
5029   ac_cv_prog_cxx_g=yes
5030 fi
5031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5032 fi
5033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5034 fi
5035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5036    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5037 fi
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5039 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5040 if test "$ac_test_CXXFLAGS" = set; then
5041   CXXFLAGS=$ac_save_CXXFLAGS
5042 elif test $ac_cv_prog_cxx_g = yes; then
5043   if test "$GXX" = yes; then
5044     CXXFLAGS="-g -O2"
5045   else
5046     CXXFLAGS="-g"
5047   fi
5048 else
5049   if test "$GXX" = yes; then
5050     CXXFLAGS="-O2"
5051   else
5052     CXXFLAGS=
5053   fi
5054 fi
5055 ac_ext=c
5056 ac_cpp='$CPP $CPPFLAGS'
5057 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5058 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5059 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5060
5061 depcc="$CXX"  am_compiler_list=
5062
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5064 $as_echo_n "checking dependency style of $depcc... " >&6; }
5065 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5066   $as_echo_n "(cached) " >&6
5067 else
5068   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5069   # We make a subdir and do the tests there.  Otherwise we can end up
5070   # making bogus files that we don't know about and never remove.  For
5071   # instance it was reported that on HP-UX the gcc test will end up
5072   # making a dummy file named `D' -- because `-MD' means `put the output
5073   # in D'.
5074   rm -rf conftest.dir
5075   mkdir conftest.dir
5076   # Copy depcomp to subdir because otherwise we won't find it if we're
5077   # using a relative directory.
5078   cp "$am_depcomp" conftest.dir
5079   cd conftest.dir
5080   # We will build objects and dependencies in a subdirectory because
5081   # it helps to detect inapplicable dependency modes.  For instance
5082   # both Tru64's cc and ICC support -MD to output dependencies as a
5083   # side effect of compilation, but ICC will put the dependencies in
5084   # the current directory while Tru64 will put them in the object
5085   # directory.
5086   mkdir sub
5087
5088   am_cv_CXX_dependencies_compiler_type=none
5089   if test "$am_compiler_list" = ""; then
5090      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5091   fi
5092   am__universal=false
5093   case " $depcc " in #(
5094      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5095      esac
5096
5097   for depmode in $am_compiler_list; do
5098     # Setup a source with many dependencies, because some compilers
5099     # like to wrap large dependency lists on column 80 (with \), and
5100     # we should not choose a depcomp mode which is confused by this.
5101     #
5102     # We need to recreate these files for each test, as the compiler may
5103     # overwrite some of them when testing with obscure command lines.
5104     # This happens at least with the AIX C compiler.
5105     : > sub/conftest.c
5106     for i in 1 2 3 4 5 6; do
5107       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5108       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5109       # Solaris 8's {/usr,}/bin/sh.
5110       touch sub/conftst$i.h
5111     done
5112     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5113
5114     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5115     # mode.  It turns out that the SunPro C++ compiler does not properly
5116     # handle `-M -o', and we need to detect this.  Also, some Intel
5117     # versions had trouble with output in subdirs
5118     am__obj=sub/conftest.${OBJEXT-o}
5119     am__minus_obj="-o $am__obj"
5120     case $depmode in
5121     gcc)
5122       # This depmode causes a compiler race in universal mode.
5123       test "$am__universal" = false || continue
5124       ;;
5125     nosideeffect)
5126       # after this tag, mechanisms are not by side-effect, so they'll
5127       # only be used when explicitly requested
5128       if test "x$enable_dependency_tracking" = xyes; then
5129         continue
5130       else
5131         break
5132       fi
5133       ;;
5134     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5135       # This compiler won't grok `-c -o', but also, the minuso test has
5136       # not run yet.  These depmodes are late enough in the game, and
5137       # so weak that their functioning should not be impacted.
5138       am__obj=conftest.${OBJEXT-o}
5139       am__minus_obj=
5140       ;;
5141     none) break ;;
5142     esac
5143     if depmode=$depmode \
5144        source=sub/conftest.c object=$am__obj \
5145        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5146        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5147          >/dev/null 2>conftest.err &&
5148        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5149        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5150        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5151        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5152       # icc doesn't choke on unknown options, it will just issue warnings
5153       # or remarks (even with -Werror).  So we grep stderr for any message
5154       # that says an option was ignored or not supported.
5155       # When given -MP, icc 7.0 and 7.1 complain thusly:
5156       #   icc: Command line warning: ignoring option '-M'; no argument required
5157       # The diagnosis changed in icc 8.0:
5158       #   icc: Command line remark: option '-MP' not supported
5159       if (grep 'ignoring option' conftest.err ||
5160           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5161         am_cv_CXX_dependencies_compiler_type=$depmode
5162         break
5163       fi
5164     fi
5165   done
5166
5167   cd ..
5168   rm -rf conftest.dir
5169 else
5170   am_cv_CXX_dependencies_compiler_type=none
5171 fi
5172
5173 fi
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5175 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5176 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5177
5178  if
5179   test "x$enable_dependency_tracking" != xno \
5180   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5181   am__fastdepCXX_TRUE=
5182   am__fastdepCXX_FALSE='#'
5183 else
5184   am__fastdepCXX_TRUE='#'
5185   am__fastdepCXX_FALSE=
5186 fi
5187
5188
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5190 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5191 if test "${ac_cv_path_GREP+set}" = set; then :
5192   $as_echo_n "(cached) " >&6
5193 else
5194   if test -z "$GREP"; then
5195   ac_path_GREP_found=false
5196   # Loop through the user's path and test for each of PROGNAME-LIST
5197   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5198 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5199 do
5200   IFS=$as_save_IFS
5201   test -z "$as_dir" && as_dir=.
5202     for ac_prog in grep ggrep; do
5203     for ac_exec_ext in '' $ac_executable_extensions; do
5204       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5205       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5206 # Check for GNU ac_path_GREP and select it if it is found.
5207   # Check for GNU $ac_path_GREP
5208 case `"$ac_path_GREP" --version 2>&1` in
5209 *GNU*)
5210   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5211 *)
5212   ac_count=0
5213   $as_echo_n 0123456789 >"conftest.in"
5214   while :
5215   do
5216     cat "conftest.in" "conftest.in" >"conftest.tmp"
5217     mv "conftest.tmp" "conftest.in"
5218     cp "conftest.in" "conftest.nl"
5219     $as_echo 'GREP' >> "conftest.nl"
5220     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5221     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5222     as_fn_arith $ac_count + 1 && ac_count=$as_val
5223     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5224       # Best one so far, save it but keep looking for a better one
5225       ac_cv_path_GREP="$ac_path_GREP"
5226       ac_path_GREP_max=$ac_count
5227     fi
5228     # 10*(2^10) chars as input seems more than enough
5229     test $ac_count -gt 10 && break
5230   done
5231   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5232 esac
5233
5234       $ac_path_GREP_found && break 3
5235     done
5236   done
5237   done
5238 IFS=$as_save_IFS
5239   if test -z "$ac_cv_path_GREP"; then
5240     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5241   fi
5242 else
5243   ac_cv_path_GREP=$GREP
5244 fi
5245
5246 fi
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5248 $as_echo "$ac_cv_path_GREP" >&6; }
5249  GREP="$ac_cv_path_GREP"
5250
5251
5252 ac_ext=c
5253 ac_cpp='$CPP $CPPFLAGS'
5254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5256 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5258 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5259 # On Suns, sometimes $CPP names a directory.
5260 if test -n "$CPP" && test -d "$CPP"; then
5261   CPP=
5262 fi
5263 if test -z "$CPP"; then
5264   if test "${ac_cv_prog_CPP+set}" = set; then :
5265   $as_echo_n "(cached) " >&6
5266 else
5267       # Double quotes because CPP needs to be expanded
5268     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5269     do
5270       ac_preproc_ok=false
5271 for ac_c_preproc_warn_flag in '' yes
5272 do
5273   # Use a header file that comes with gcc, so configuring glibc
5274   # with a fresh cross-compiler works.
5275   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5276   # <limits.h> exists even on freestanding compilers.
5277   # On the NeXT, cc -E runs the code through the compiler's parser,
5278   # not just through cpp. "Syntax error" is here to catch this case.
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #ifdef __STDC__
5282 # include <limits.h>
5283 #else
5284 # include <assert.h>
5285 #endif
5286                      Syntax error
5287 _ACEOF
5288 if ac_fn_c_try_cpp "$LINENO"; then :
5289
5290 else
5291   # Broken: fails on valid input.
5292 continue
5293 fi
5294 rm -f conftest.err conftest.$ac_ext
5295
5296   # OK, works on sane cases.  Now check whether nonexistent headers
5297   # can be detected and how.
5298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299 /* end confdefs.h.  */
5300 #include <ac_nonexistent.h>
5301 _ACEOF
5302 if ac_fn_c_try_cpp "$LINENO"; then :
5303   # Broken: success on invalid input.
5304 continue
5305 else
5306   # Passes both tests.
5307 ac_preproc_ok=:
5308 break
5309 fi
5310 rm -f conftest.err conftest.$ac_ext
5311
5312 done
5313 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5314 rm -f conftest.err conftest.$ac_ext
5315 if $ac_preproc_ok; then :
5316   break
5317 fi
5318
5319     done
5320     ac_cv_prog_CPP=$CPP
5321
5322 fi
5323   CPP=$ac_cv_prog_CPP
5324 else
5325   ac_cv_prog_CPP=$CPP
5326 fi
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5328 $as_echo "$CPP" >&6; }
5329 ac_preproc_ok=false
5330 for ac_c_preproc_warn_flag in '' yes
5331 do
5332   # Use a header file that comes with gcc, so configuring glibc
5333   # with a fresh cross-compiler works.
5334   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5335   # <limits.h> exists even on freestanding compilers.
5336   # On the NeXT, cc -E runs the code through the compiler's parser,
5337   # not just through cpp. "Syntax error" is here to catch this case.
5338   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5339 /* end confdefs.h.  */
5340 #ifdef __STDC__
5341 # include <limits.h>
5342 #else
5343 # include <assert.h>
5344 #endif
5345                      Syntax error
5346 _ACEOF
5347 if ac_fn_c_try_cpp "$LINENO"; then :
5348
5349 else
5350   # Broken: fails on valid input.
5351 continue
5352 fi
5353 rm -f conftest.err conftest.$ac_ext
5354
5355   # OK, works on sane cases.  Now check whether nonexistent headers
5356   # can be detected and how.
5357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h.  */
5359 #include <ac_nonexistent.h>
5360 _ACEOF
5361 if ac_fn_c_try_cpp "$LINENO"; then :
5362   # Broken: success on invalid input.
5363 continue
5364 else
5365   # Passes both tests.
5366 ac_preproc_ok=:
5367 break
5368 fi
5369 rm -f conftest.err conftest.$ac_ext
5370
5371 done
5372 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5373 rm -f conftest.err conftest.$ac_ext
5374 if $ac_preproc_ok; then :
5375
5376 else
5377   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5379 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5380 See \`config.log' for more details." "$LINENO" 5; }
5381 fi
5382
5383 ac_ext=c
5384 ac_cpp='$CPP $CPPFLAGS'
5385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5388
5389
5390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5391 $as_echo_n "checking for egrep... " >&6; }
5392 if test "${ac_cv_path_EGREP+set}" = set; then :
5393   $as_echo_n "(cached) " >&6
5394 else
5395   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5396    then ac_cv_path_EGREP="$GREP -E"
5397    else
5398      if test -z "$EGREP"; then
5399   ac_path_EGREP_found=false
5400   # Loop through the user's path and test for each of PROGNAME-LIST
5401   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5402 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5403 do
5404   IFS=$as_save_IFS
5405   test -z "$as_dir" && as_dir=.
5406     for ac_prog in egrep; do
5407     for ac_exec_ext in '' $ac_executable_extensions; do
5408       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5409       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5410 # Check for GNU ac_path_EGREP and select it if it is found.
5411   # Check for GNU $ac_path_EGREP
5412 case `"$ac_path_EGREP" --version 2>&1` in
5413 *GNU*)
5414   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5415 *)
5416   ac_count=0
5417   $as_echo_n 0123456789 >"conftest.in"
5418   while :
5419   do
5420     cat "conftest.in" "conftest.in" >"conftest.tmp"
5421     mv "conftest.tmp" "conftest.in"
5422     cp "conftest.in" "conftest.nl"
5423     $as_echo 'EGREP' >> "conftest.nl"
5424     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5425     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5426     as_fn_arith $ac_count + 1 && ac_count=$as_val
5427     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5428       # Best one so far, save it but keep looking for a better one
5429       ac_cv_path_EGREP="$ac_path_EGREP"
5430       ac_path_EGREP_max=$ac_count
5431     fi
5432     # 10*(2^10) chars as input seems more than enough
5433     test $ac_count -gt 10 && break
5434   done
5435   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5436 esac
5437
5438       $ac_path_EGREP_found && break 3
5439     done
5440   done
5441   done
5442 IFS=$as_save_IFS
5443   if test -z "$ac_cv_path_EGREP"; then
5444     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5445   fi
5446 else
5447   ac_cv_path_EGREP=$EGREP
5448 fi
5449
5450    fi
5451 fi
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5453 $as_echo "$ac_cv_path_EGREP" >&6; }
5454  EGREP="$ac_cv_path_EGREP"
5455
5456
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5458 $as_echo_n "checking for ANSI C header files... " >&6; }
5459 if test "${ac_cv_header_stdc+set}" = set; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5463 /* end confdefs.h.  */
5464 #include <stdlib.h>
5465 #include <stdarg.h>
5466 #include <string.h>
5467 #include <float.h>
5468
5469 int
5470 main ()
5471 {
5472
5473   ;
5474   return 0;
5475 }
5476 _ACEOF
5477 if ac_fn_c_try_compile "$LINENO"; then :
5478   ac_cv_header_stdc=yes
5479 else
5480   ac_cv_header_stdc=no
5481 fi
5482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5483
5484 if test $ac_cv_header_stdc = yes; then
5485   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5486   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5487 /* end confdefs.h.  */
5488 #include <string.h>
5489
5490 _ACEOF
5491 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5492   $EGREP "memchr" >/dev/null 2>&1; then :
5493
5494 else
5495   ac_cv_header_stdc=no
5496 fi
5497 rm -f conftest*
5498
5499 fi
5500
5501 if test $ac_cv_header_stdc = yes; then
5502   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5504 /* end confdefs.h.  */
5505 #include <stdlib.h>
5506
5507 _ACEOF
5508 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5509   $EGREP "free" >/dev/null 2>&1; then :
5510
5511 else
5512   ac_cv_header_stdc=no
5513 fi
5514 rm -f conftest*
5515
5516 fi
5517
5518 if test $ac_cv_header_stdc = yes; then
5519   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5520   if test "$cross_compiling" = yes; then :
5521   :
5522 else
5523   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5524 /* end confdefs.h.  */
5525 #include <ctype.h>
5526 #include <stdlib.h>
5527 #if ((' ' & 0x0FF) == 0x020)
5528 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5529 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5530 #else
5531 # define ISLOWER(c) \
5532                    (('a' <= (c) && (c) <= 'i') \
5533                      || ('j' <= (c) && (c) <= 'r') \
5534                      || ('s' <= (c) && (c) <= 'z'))
5535 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5536 #endif
5537
5538 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5539 int
5540 main ()
5541 {
5542   int i;
5543   for (i = 0; i < 256; i++)
5544     if (XOR (islower (i), ISLOWER (i))
5545         || toupper (i) != TOUPPER (i))
5546       return 2;
5547   return 0;
5548 }
5549 _ACEOF
5550 if ac_fn_c_try_run "$LINENO"; then :
5551
5552 else
5553   ac_cv_header_stdc=no
5554 fi
5555 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5556   conftest.$ac_objext conftest.beam conftest.$ac_ext
5557 fi
5558
5559 fi
5560 fi
5561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5562 $as_echo "$ac_cv_header_stdc" >&6; }
5563 if test $ac_cv_header_stdc = yes; then
5564
5565 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5566
5567 fi
5568
5569 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5570 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5571                   inttypes.h stdint.h unistd.h
5572 do :
5573   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5574 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5575 "
5576 eval as_val=\$$as_ac_Header
5577    if test "x$as_val" = x""yes; then :
5578   cat >>confdefs.h <<_ACEOF
5579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5580 _ACEOF
5581
5582 fi
5583
5584 done
5585
5586
5587
5588   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5589 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5590   MINIX=yes
5591 else
5592   MINIX=
5593 fi
5594
5595
5596   if test "$MINIX" = yes; then
5597
5598 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5599
5600
5601 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5602
5603
5604 $as_echo "#define _MINIX 1" >>confdefs.h
5605
5606   fi
5607
5608
5609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5610 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5611 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5612   $as_echo_n "(cached) " >&6
5613 else
5614   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5615 /* end confdefs.h.  */
5616
5617 #         define __EXTENSIONS__ 1
5618           $ac_includes_default
5619 int
5620 main ()
5621 {
5622
5623   ;
5624   return 0;
5625 }
5626 _ACEOF
5627 if ac_fn_c_try_compile "$LINENO"; then :
5628   ac_cv_safe_to_define___extensions__=yes
5629 else
5630   ac_cv_safe_to_define___extensions__=no
5631 fi
5632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5633 fi
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5635 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5636   test $ac_cv_safe_to_define___extensions__ = yes &&
5637     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5638
5639   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5640
5641   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5642
5643   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5644
5645   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5646
5647
5648
5649
5650
5651
5652 case `pwd` in
5653   *\ * | *\     *)
5654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5655 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5656 esac
5657
5658
5659
5660 macro_version='2.2.7a'
5661 macro_revision='1.3134'
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675 ltmain="$ac_aux_dir/ltmain.sh"
5676
5677 # Backslashify metacharacters that are still active within
5678 # double-quoted strings.
5679 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5680
5681 # Same as above, but do not quote variable references.
5682 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5683
5684 # Sed substitution to delay expansion of an escaped shell variable in a
5685 # double_quote_subst'ed string.
5686 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5687
5688 # Sed substitution to delay expansion of an escaped single quote.
5689 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5690
5691 # Sed substitution to avoid accidental globbing in evaled expressions
5692 no_glob_subst='s/\*/\\\*/g'
5693
5694 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5695 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5696 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5697
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5699 $as_echo_n "checking how to print strings... " >&6; }
5700 # Test print first, because it will be a builtin if present.
5701 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5702    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5703   ECHO='print -r --'
5704 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5705   ECHO='printf %s\n'
5706 else
5707   # Use this function as a fallback that always works.
5708   func_fallback_echo ()
5709   {
5710     eval 'cat <<_LTECHO_EOF
5711 $1
5712 _LTECHO_EOF'
5713   }
5714   ECHO='func_fallback_echo'
5715 fi
5716
5717 # func_echo_all arg...
5718 # Invoke $ECHO with all args, space-separated.
5719 func_echo_all ()
5720 {
5721     $ECHO ""
5722 }
5723
5724 case "$ECHO" in
5725   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5726 $as_echo "printf" >&6; } ;;
5727   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5728 $as_echo "print -r" >&6; } ;;
5729   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5730 $as_echo "cat" >&6; } ;;
5731 esac
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5747 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5748 if test "${ac_cv_path_SED+set}" = set; then :
5749   $as_echo_n "(cached) " >&6
5750 else
5751             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5752      for ac_i in 1 2 3 4 5 6 7; do
5753        ac_script="$ac_script$as_nl$ac_script"
5754      done
5755      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5756      { ac_script=; unset ac_script;}
5757      if test -z "$SED"; then
5758   ac_path_SED_found=false
5759   # Loop through the user's path and test for each of PROGNAME-LIST
5760   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5761 for as_dir in $PATH
5762 do
5763   IFS=$as_save_IFS
5764   test -z "$as_dir" && as_dir=.
5765     for ac_prog in sed gsed; do
5766     for ac_exec_ext in '' $ac_executable_extensions; do
5767       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5768       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5769 # Check for GNU ac_path_SED and select it if it is found.
5770   # Check for GNU $ac_path_SED
5771 case `"$ac_path_SED" --version 2>&1` in
5772 *GNU*)
5773   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5774 *)
5775   ac_count=0
5776   $as_echo_n 0123456789 >"conftest.in"
5777   while :
5778   do
5779     cat "conftest.in" "conftest.in" >"conftest.tmp"
5780     mv "conftest.tmp" "conftest.in"
5781     cp "conftest.in" "conftest.nl"
5782     $as_echo '' >> "conftest.nl"
5783     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5784     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5785     as_fn_arith $ac_count + 1 && ac_count=$as_val
5786     if test $ac_count -gt ${ac_path_SED_max-0}; then
5787       # Best one so far, save it but keep looking for a better one
5788       ac_cv_path_SED="$ac_path_SED"
5789       ac_path_SED_max=$ac_count
5790     fi
5791     # 10*(2^10) chars as input seems more than enough
5792     test $ac_count -gt 10 && break
5793   done
5794   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5795 esac
5796
5797       $ac_path_SED_found && break 3
5798     done
5799   done
5800   done
5801 IFS=$as_save_IFS
5802   if test -z "$ac_cv_path_SED"; then
5803     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5804   fi
5805 else
5806   ac_cv_path_SED=$SED
5807 fi
5808
5809 fi
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5811 $as_echo "$ac_cv_path_SED" >&6; }
5812  SED="$ac_cv_path_SED"
5813   rm -f conftest.sed
5814
5815 test -z "$SED" && SED=sed
5816 Xsed="$SED -e 1s/^X//"
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5829 $as_echo_n "checking for fgrep... " >&6; }
5830 if test "${ac_cv_path_FGREP+set}" = set; then :
5831   $as_echo_n "(cached) " >&6
5832 else
5833   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5834    then ac_cv_path_FGREP="$GREP -F"
5835    else
5836      if test -z "$FGREP"; then
5837   ac_path_FGREP_found=false
5838   # Loop through the user's path and test for each of PROGNAME-LIST
5839   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5840 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5841 do
5842   IFS=$as_save_IFS
5843   test -z "$as_dir" && as_dir=.
5844     for ac_prog in fgrep; do
5845     for ac_exec_ext in '' $ac_executable_extensions; do
5846       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5847       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5848 # Check for GNU ac_path_FGREP and select it if it is found.
5849   # Check for GNU $ac_path_FGREP
5850 case `"$ac_path_FGREP" --version 2>&1` in
5851 *GNU*)
5852   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5853 *)
5854   ac_count=0
5855   $as_echo_n 0123456789 >"conftest.in"
5856   while :
5857   do
5858     cat "conftest.in" "conftest.in" >"conftest.tmp"
5859     mv "conftest.tmp" "conftest.in"
5860     cp "conftest.in" "conftest.nl"
5861     $as_echo 'FGREP' >> "conftest.nl"
5862     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5863     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5864     as_fn_arith $ac_count + 1 && ac_count=$as_val
5865     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5866       # Best one so far, save it but keep looking for a better one
5867       ac_cv_path_FGREP="$ac_path_FGREP"
5868       ac_path_FGREP_max=$ac_count
5869     fi
5870     # 10*(2^10) chars as input seems more than enough
5871     test $ac_count -gt 10 && break
5872   done
5873   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5874 esac
5875
5876       $ac_path_FGREP_found && break 3
5877     done
5878   done
5879   done
5880 IFS=$as_save_IFS
5881   if test -z "$ac_cv_path_FGREP"; then
5882     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5883   fi
5884 else
5885   ac_cv_path_FGREP=$FGREP
5886 fi
5887
5888    fi
5889 fi
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5891 $as_echo "$ac_cv_path_FGREP" >&6; }
5892  FGREP="$ac_cv_path_FGREP"
5893
5894
5895 test -z "$GREP" && GREP=grep
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915 # Check whether --with-gnu-ld was given.
5916 if test "${with_gnu_ld+set}" = set; then :
5917   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5918 else
5919   with_gnu_ld=no
5920 fi
5921
5922 ac_prog=ld
5923 if test "$GCC" = yes; then
5924   # Check if gcc -print-prog-name=ld gives a path.
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5926 $as_echo_n "checking for ld used by $CC... " >&6; }
5927   case $host in
5928   *-*-mingw*)
5929     # gcc leaves a trailing carriage return which upsets mingw
5930     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5931   *)
5932     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5933   esac
5934   case $ac_prog in
5935     # Accept absolute paths.
5936     [\\/]* | ?:[\\/]*)
5937       re_direlt='/[^/][^/]*/\.\./'
5938       # Canonicalize the pathname of ld
5939       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5940       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5941         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5942       done
5943       test -z "$LD" && LD="$ac_prog"
5944       ;;
5945   "")
5946     # If it fails, then pretend we aren't using GCC.
5947     ac_prog=ld
5948     ;;
5949   *)
5950     # If it is relative, then search for the first ld in PATH.
5951     with_gnu_ld=unknown
5952     ;;
5953   esac
5954 elif test "$with_gnu_ld" = yes; then
5955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5956 $as_echo_n "checking for GNU ld... " >&6; }
5957 else
5958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5959 $as_echo_n "checking for non-GNU ld... " >&6; }
5960 fi
5961 if test "${lt_cv_path_LD+set}" = set; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   if test -z "$LD"; then
5965   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5966   for ac_dir in $PATH; do
5967     IFS="$lt_save_ifs"
5968     test -z "$ac_dir" && ac_dir=.
5969     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5970       lt_cv_path_LD="$ac_dir/$ac_prog"
5971       # Check to see if the program is GNU ld.  I'd rather use --version,
5972       # but apparently some variants of GNU ld only accept -v.
5973       # Break only if it was the GNU/non-GNU ld that we prefer.
5974       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5975       *GNU* | *'with BFD'*)
5976         test "$with_gnu_ld" != no && break
5977         ;;
5978       *)
5979         test "$with_gnu_ld" != yes && break
5980         ;;
5981       esac
5982     fi
5983   done
5984   IFS="$lt_save_ifs"
5985 else
5986   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5987 fi
5988 fi
5989
5990 LD="$lt_cv_path_LD"
5991 if test -n "$LD"; then
5992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5993 $as_echo "$LD" >&6; }
5994 else
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5996 $as_echo "no" >&6; }
5997 fi
5998 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6000 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6001 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6002   $as_echo_n "(cached) " >&6
6003 else
6004   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6005 case `$LD -v 2>&1 </dev/null` in
6006 *GNU* | *'with BFD'*)
6007   lt_cv_prog_gnu_ld=yes
6008   ;;
6009 *)
6010   lt_cv_prog_gnu_ld=no
6011   ;;
6012 esac
6013 fi
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6015 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6016 with_gnu_ld=$lt_cv_prog_gnu_ld
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6027 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6028 if test "${lt_cv_path_NM+set}" = set; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$NM"; then
6032   # Let the user override the test.
6033   lt_cv_path_NM="$NM"
6034 else
6035   lt_nm_to_check="${ac_tool_prefix}nm"
6036   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6037     lt_nm_to_check="$lt_nm_to_check nm"
6038   fi
6039   for lt_tmp_nm in $lt_nm_to_check; do
6040     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6041     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6042       IFS="$lt_save_ifs"
6043       test -z "$ac_dir" && ac_dir=.
6044       tmp_nm="$ac_dir/$lt_tmp_nm"
6045       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6046         # Check to see if the nm accepts a BSD-compat flag.
6047         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6048         #   nm: unknown option "B" ignored
6049         # Tru64's nm complains that /dev/null is an invalid object file
6050         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6051         */dev/null* | *'Invalid file or object type'*)
6052           lt_cv_path_NM="$tmp_nm -B"
6053           break
6054           ;;
6055         *)
6056           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6057           */dev/null*)
6058             lt_cv_path_NM="$tmp_nm -p"
6059             break
6060             ;;
6061           *)
6062             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6063             continue # so that we can try to find one that supports BSD flags
6064             ;;
6065           esac
6066           ;;
6067         esac
6068       fi
6069     done
6070     IFS="$lt_save_ifs"
6071   done
6072   : ${lt_cv_path_NM=no}
6073 fi
6074 fi
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6076 $as_echo "$lt_cv_path_NM" >&6; }
6077 if test "$lt_cv_path_NM" != "no"; then
6078   NM="$lt_cv_path_NM"
6079 else
6080   # Didn't find any BSD compatible name lister, look for dumpbin.
6081   if test -n "$DUMPBIN"; then :
6082     # Let the user override the test.
6083   else
6084     if test -n "$ac_tool_prefix"; then
6085   for ac_prog in dumpbin "link -dump"
6086   do
6087     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6088 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090 $as_echo_n "checking for $ac_word... " >&6; }
6091 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6092   $as_echo_n "(cached) " >&6
6093 else
6094   if test -n "$DUMPBIN"; then
6095   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6096 else
6097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098 for as_dir in $PATH
6099 do
6100   IFS=$as_save_IFS
6101   test -z "$as_dir" && as_dir=.
6102     for ac_exec_ext in '' $ac_executable_extensions; do
6103   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6104     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106     break 2
6107   fi
6108 done
6109   done
6110 IFS=$as_save_IFS
6111
6112 fi
6113 fi
6114 DUMPBIN=$ac_cv_prog_DUMPBIN
6115 if test -n "$DUMPBIN"; then
6116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6117 $as_echo "$DUMPBIN" >&6; }
6118 else
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120 $as_echo "no" >&6; }
6121 fi
6122
6123
6124     test -n "$DUMPBIN" && break
6125   done
6126 fi
6127 if test -z "$DUMPBIN"; then
6128   ac_ct_DUMPBIN=$DUMPBIN
6129   for ac_prog in dumpbin "link -dump"
6130 do
6131   # Extract the first word of "$ac_prog", so it can be a program name with args.
6132 set dummy $ac_prog; ac_word=$2
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6134 $as_echo_n "checking for $ac_word... " >&6; }
6135 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138   if test -n "$ac_ct_DUMPBIN"; then
6139   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6140 else
6141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6142 for as_dir in $PATH
6143 do
6144   IFS=$as_save_IFS
6145   test -z "$as_dir" && as_dir=.
6146     for ac_exec_ext in '' $ac_executable_extensions; do
6147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6148     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6150     break 2
6151   fi
6152 done
6153   done
6154 IFS=$as_save_IFS
6155
6156 fi
6157 fi
6158 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6159 if test -n "$ac_ct_DUMPBIN"; then
6160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6161 $as_echo "$ac_ct_DUMPBIN" >&6; }
6162 else
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6164 $as_echo "no" >&6; }
6165 fi
6166
6167
6168   test -n "$ac_ct_DUMPBIN" && break
6169 done
6170
6171   if test "x$ac_ct_DUMPBIN" = x; then
6172     DUMPBIN=":"
6173   else
6174     case $cross_compiling:$ac_tool_warned in
6175 yes:)
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6177 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6178 ac_tool_warned=yes ;;
6179 esac
6180     DUMPBIN=$ac_ct_DUMPBIN
6181   fi
6182 fi
6183
6184     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6185     *COFF*)
6186       DUMPBIN="$DUMPBIN -symbols"
6187       ;;
6188     *)
6189       DUMPBIN=:
6190       ;;
6191     esac
6192   fi
6193
6194   if test "$DUMPBIN" != ":"; then
6195     NM="$DUMPBIN"
6196   fi
6197 fi
6198 test -z "$NM" && NM=nm
6199
6200
6201
6202
6203
6204
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6206 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6207 if test "${lt_cv_nm_interface+set}" = set; then :
6208   $as_echo_n "(cached) " >&6
6209 else
6210   lt_cv_nm_interface="BSD nm"
6211   echo "int some_variable = 0;" > conftest.$ac_ext
6212   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6213   (eval "$ac_compile" 2>conftest.err)
6214   cat conftest.err >&5
6215   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6216   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6217   cat conftest.err >&5
6218   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6219   cat conftest.out >&5
6220   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6221     lt_cv_nm_interface="MS dumpbin"
6222   fi
6223   rm -f conftest*
6224 fi
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6226 $as_echo "$lt_cv_nm_interface" >&6; }
6227
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6229 $as_echo_n "checking whether ln -s works... " >&6; }
6230 LN_S=$as_ln_s
6231 if test "$LN_S" = "ln -s"; then
6232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6233 $as_echo "yes" >&6; }
6234 else
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6236 $as_echo "no, using $LN_S" >&6; }
6237 fi
6238
6239 # find the maximum length of command line arguments
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6241 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6242 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6243   $as_echo_n "(cached) " >&6
6244 else
6245     i=0
6246   teststring="ABCD"
6247
6248   case $build_os in
6249   msdosdjgpp*)
6250     # On DJGPP, this test can blow up pretty badly due to problems in libc
6251     # (any single argument exceeding 2000 bytes causes a buffer overrun
6252     # during glob expansion).  Even if it were fixed, the result of this
6253     # check would be larger than it should be.
6254     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6255     ;;
6256
6257   gnu*)
6258     # Under GNU Hurd, this test is not required because there is
6259     # no limit to the length of command line arguments.
6260     # Libtool will interpret -1 as no limit whatsoever
6261     lt_cv_sys_max_cmd_len=-1;
6262     ;;
6263
6264   cygwin* | mingw* | cegcc*)
6265     # On Win9x/ME, this test blows up -- it succeeds, but takes
6266     # about 5 minutes as the teststring grows exponentially.
6267     # Worse, since 9x/ME are not pre-emptively multitasking,
6268     # you end up with a "frozen" computer, even though with patience
6269     # the test eventually succeeds (with a max line length of 256k).
6270     # Instead, let's just punt: use the minimum linelength reported by
6271     # all of the supported platforms: 8192 (on NT/2K/XP).
6272     lt_cv_sys_max_cmd_len=8192;
6273     ;;
6274
6275   mint*)
6276     # On MiNT this can take a long time and run out of memory.
6277     lt_cv_sys_max_cmd_len=8192;
6278     ;;
6279
6280   amigaos*)
6281     # On AmigaOS with pdksh, this test takes hours, literally.
6282     # So we just punt and use a minimum line length of 8192.
6283     lt_cv_sys_max_cmd_len=8192;
6284     ;;
6285
6286   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6287     # This has been around since 386BSD, at least.  Likely further.
6288     if test -x /sbin/sysctl; then
6289       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6290     elif test -x /usr/sbin/sysctl; then
6291       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6292     else
6293       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6294     fi
6295     # And add a safety zone
6296     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6297     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6298     ;;
6299
6300   interix*)
6301     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6302     lt_cv_sys_max_cmd_len=196608
6303     ;;
6304
6305   osf*)
6306     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6307     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6308     # nice to cause kernel panics so lets avoid the loop below.
6309     # First set a reasonable default.
6310     lt_cv_sys_max_cmd_len=16384
6311     #
6312     if test -x /sbin/sysconfig; then
6313       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6314         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6315       esac
6316     fi
6317     ;;
6318   sco3.2v5*)
6319     lt_cv_sys_max_cmd_len=102400
6320     ;;
6321   sysv5* | sco5v6* | sysv4.2uw2*)
6322     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6323     if test -n "$kargmax"; then
6324       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6325     else
6326       lt_cv_sys_max_cmd_len=32768
6327     fi
6328     ;;
6329   *)
6330     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6331     if test -n "$lt_cv_sys_max_cmd_len"; then
6332       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6333       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6334     else
6335       # Make teststring a little bigger before we do anything with it.
6336       # a 1K string should be a reasonable start.
6337       for i in 1 2 3 4 5 6 7 8 ; do
6338         teststring=$teststring$teststring
6339       done
6340       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6341       # If test is not a shell built-in, we'll probably end up computing a
6342       # maximum length that is only half of the actual maximum length, but
6343       # we can't tell.
6344       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6345                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6346               test $i != 17 # 1/2 MB should be enough
6347       do
6348         i=`expr $i + 1`
6349         teststring=$teststring$teststring
6350       done
6351       # Only check the string length outside the loop.
6352       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6353       teststring=
6354       # Add a significant safety factor because C++ compilers can tack on
6355       # massive amounts of additional arguments before passing them to the
6356       # linker.  It appears as though 1/2 is a usable value.
6357       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6358     fi
6359     ;;
6360   esac
6361
6362 fi
6363
6364 if test -n $lt_cv_sys_max_cmd_len ; then
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6366 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6367 else
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6369 $as_echo "none" >&6; }
6370 fi
6371 max_cmd_len=$lt_cv_sys_max_cmd_len
6372
6373
6374
6375
6376
6377
6378 : ${CP="cp -f"}
6379 : ${MV="mv -f"}
6380 : ${RM="rm -f"}
6381
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6383 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6384 # Try some XSI features
6385 xsi_shell=no
6386 ( _lt_dummy="a/b/c"
6387   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6388       = c,a/b,, \
6389     && eval 'test $(( 1 + 1 )) -eq 2 \
6390     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6391   && xsi_shell=yes
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6393 $as_echo "$xsi_shell" >&6; }
6394
6395
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6397 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6398 lt_shell_append=no
6399 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6400     >/dev/null 2>&1 \
6401   && lt_shell_append=yes
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6403 $as_echo "$lt_shell_append" >&6; }
6404
6405
6406 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6407   lt_unset=unset
6408 else
6409   lt_unset=false
6410 fi
6411
6412
6413
6414
6415
6416 # test EBCDIC or ASCII
6417 case `echo X|tr X '\101'` in
6418  A) # ASCII based system
6419     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6420   lt_SP2NL='tr \040 \012'
6421   lt_NL2SP='tr \015\012 \040\040'
6422   ;;
6423  *) # EBCDIC based system
6424   lt_SP2NL='tr \100 \n'
6425   lt_NL2SP='tr \r\n \100\100'
6426   ;;
6427 esac
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6438 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6439 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6440   $as_echo_n "(cached) " >&6
6441 else
6442   lt_cv_ld_reload_flag='-r'
6443 fi
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6445 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6446 reload_flag=$lt_cv_ld_reload_flag
6447 case $reload_flag in
6448 "" | " "*) ;;
6449 *) reload_flag=" $reload_flag" ;;
6450 esac
6451 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6452 case $host_os in
6453   darwin*)
6454     if test "$GCC" = yes; then
6455       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6456     else
6457       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6458     fi
6459     ;;
6460 esac
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470 if test -n "$ac_tool_prefix"; then
6471   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6472 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6474 $as_echo_n "checking for $ac_word... " >&6; }
6475 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6476   $as_echo_n "(cached) " >&6
6477 else
6478   if test -n "$OBJDUMP"; then
6479   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6480 else
6481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6482 for as_dir in $PATH
6483 do
6484   IFS=$as_save_IFS
6485   test -z "$as_dir" && as_dir=.
6486     for ac_exec_ext in '' $ac_executable_extensions; do
6487   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6488     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6490     break 2
6491   fi
6492 done
6493   done
6494 IFS=$as_save_IFS
6495
6496 fi
6497 fi
6498 OBJDUMP=$ac_cv_prog_OBJDUMP
6499 if test -n "$OBJDUMP"; then
6500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6501 $as_echo "$OBJDUMP" >&6; }
6502 else
6503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6504 $as_echo "no" >&6; }
6505 fi
6506
6507
6508 fi
6509 if test -z "$ac_cv_prog_OBJDUMP"; then
6510   ac_ct_OBJDUMP=$OBJDUMP
6511   # Extract the first word of "objdump", so it can be a program name with args.
6512 set dummy objdump; ac_word=$2
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6514 $as_echo_n "checking for $ac_word... " >&6; }
6515 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6516   $as_echo_n "(cached) " >&6
6517 else
6518   if test -n "$ac_ct_OBJDUMP"; then
6519   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6520 else
6521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6522 for as_dir in $PATH
6523 do
6524   IFS=$as_save_IFS
6525   test -z "$as_dir" && as_dir=.
6526     for ac_exec_ext in '' $ac_executable_extensions; do
6527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6528     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6530     break 2
6531   fi
6532 done
6533   done
6534 IFS=$as_save_IFS
6535
6536 fi
6537 fi
6538 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6539 if test -n "$ac_ct_OBJDUMP"; then
6540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6541 $as_echo "$ac_ct_OBJDUMP" >&6; }
6542 else
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6544 $as_echo "no" >&6; }
6545 fi
6546
6547   if test "x$ac_ct_OBJDUMP" = x; then
6548     OBJDUMP="false"
6549   else
6550     case $cross_compiling:$ac_tool_warned in
6551 yes:)
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6554 ac_tool_warned=yes ;;
6555 esac
6556     OBJDUMP=$ac_ct_OBJDUMP
6557   fi
6558 else
6559   OBJDUMP="$ac_cv_prog_OBJDUMP"
6560 fi
6561
6562 test -z "$OBJDUMP" && OBJDUMP=objdump
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6573 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6574 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6575   $as_echo_n "(cached) " >&6
6576 else
6577   lt_cv_file_magic_cmd='$MAGIC_CMD'
6578 lt_cv_file_magic_test_file=
6579 lt_cv_deplibs_check_method='unknown'
6580 # Need to set the preceding variable on all platforms that support
6581 # interlibrary dependencies.
6582 # 'none' -- dependencies not supported.
6583 # `unknown' -- same as none, but documents that we really don't know.
6584 # 'pass_all' -- all dependencies passed with no checks.
6585 # 'test_compile' -- check by making test program.
6586 # 'file_magic [[regex]]' -- check by looking for files in library path
6587 # which responds to the $file_magic_cmd with a given extended regex.
6588 # If you have `file' or equivalent on your system and you're not sure
6589 # whether `pass_all' will *always* work, you probably want this one.
6590
6591 case $host_os in
6592 aix[4-9]*)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 beos*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 bsdi[45]*)
6601   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6602   lt_cv_file_magic_cmd='/usr/bin/file -L'
6603   lt_cv_file_magic_test_file=/shlib/libc.so
6604   ;;
6605
6606 cygwin*)
6607   # func_win32_libid is a shell function defined in ltmain.sh
6608   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6609   lt_cv_file_magic_cmd='func_win32_libid'
6610   ;;
6611
6612 mingw* | pw32*)
6613   # Base MSYS/MinGW do not provide the 'file' command needed by
6614   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6615   # unless we find 'file', for example because we are cross-compiling.
6616   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6617   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6618     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6619     lt_cv_file_magic_cmd='func_win32_libid'
6620   else
6621     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6622     lt_cv_file_magic_cmd='$OBJDUMP -f'
6623   fi
6624   ;;
6625
6626 cegcc*)
6627   # use the weaker test based on 'objdump'. See mingw*.
6628   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6629   lt_cv_file_magic_cmd='$OBJDUMP -f'
6630   ;;
6631
6632 darwin* | rhapsody*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 freebsd* | dragonfly*)
6637   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6638     case $host_cpu in
6639     i*86 )
6640       # Not sure whether the presence of OpenBSD here was a mistake.
6641       # Let's accept both of them until this is cleared up.
6642       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6643       lt_cv_file_magic_cmd=/usr/bin/file
6644       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6645       ;;
6646     esac
6647   else
6648     lt_cv_deplibs_check_method=pass_all
6649   fi
6650   ;;
6651
6652 gnu*)
6653   lt_cv_deplibs_check_method=pass_all
6654   ;;
6655
6656 haiku*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659
6660 hpux10.20* | hpux11*)
6661   lt_cv_file_magic_cmd=/usr/bin/file
6662   case $host_cpu in
6663   ia64*)
6664     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6665     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6666     ;;
6667   hppa*64*)
6668     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6669     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6670     ;;
6671   *)
6672     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6673     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6674     ;;
6675   esac
6676   ;;
6677
6678 interix[3-9]*)
6679   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6680   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6681   ;;
6682
6683 irix5* | irix6* | nonstopux*)
6684   case $LD in
6685   *-32|*"-32 ") libmagic=32-bit;;
6686   *-n32|*"-n32 ") libmagic=N32;;
6687   *-64|*"-64 ") libmagic=64-bit;;
6688   *) libmagic=never-match;;
6689   esac
6690   lt_cv_deplibs_check_method=pass_all
6691   ;;
6692
6693 # This must be Linux ELF.
6694 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6695   lt_cv_deplibs_check_method=pass_all
6696   ;;
6697
6698 netbsd*)
6699   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6700     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6701   else
6702     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6703   fi
6704   ;;
6705
6706 newos6*)
6707   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6708   lt_cv_file_magic_cmd=/usr/bin/file
6709   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6710   ;;
6711
6712 *nto* | *qnx*)
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 openbsd*)
6717   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6719   else
6720     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6721   fi
6722   ;;
6723
6724 osf3* | osf4* | osf5*)
6725   lt_cv_deplibs_check_method=pass_all
6726   ;;
6727
6728 rdos*)
6729   lt_cv_deplibs_check_method=pass_all
6730   ;;
6731
6732 solaris*)
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 sysv4 | sysv4.3*)
6741   case $host_vendor in
6742   motorola)
6743     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]'
6744     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6745     ;;
6746   ncr)
6747     lt_cv_deplibs_check_method=pass_all
6748     ;;
6749   sequent)
6750     lt_cv_file_magic_cmd='/bin/file'
6751     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6752     ;;
6753   sni)
6754     lt_cv_file_magic_cmd='/bin/file'
6755     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6756     lt_cv_file_magic_test_file=/lib/libc.so
6757     ;;
6758   siemens)
6759     lt_cv_deplibs_check_method=pass_all
6760     ;;
6761   pc)
6762     lt_cv_deplibs_check_method=pass_all
6763     ;;
6764   esac
6765   ;;
6766
6767 tpf*)
6768   lt_cv_deplibs_check_method=pass_all
6769   ;;
6770 esac
6771
6772 fi
6773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6774 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6775 file_magic_cmd=$lt_cv_file_magic_cmd
6776 deplibs_check_method=$lt_cv_deplibs_check_method
6777 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790 if test -n "$ac_tool_prefix"; then
6791   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6792 set dummy ${ac_tool_prefix}ar; ac_word=$2
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6794 $as_echo_n "checking for $ac_word... " >&6; }
6795 if test "${ac_cv_prog_AR+set}" = set; then :
6796   $as_echo_n "(cached) " >&6
6797 else
6798   if test -n "$AR"; then
6799   ac_cv_prog_AR="$AR" # Let the user override the test.
6800 else
6801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6802 for as_dir in $PATH
6803 do
6804   IFS=$as_save_IFS
6805   test -z "$as_dir" && as_dir=.
6806     for ac_exec_ext in '' $ac_executable_extensions; do
6807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6808     ac_cv_prog_AR="${ac_tool_prefix}ar"
6809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6810     break 2
6811   fi
6812 done
6813   done
6814 IFS=$as_save_IFS
6815
6816 fi
6817 fi
6818 AR=$ac_cv_prog_AR
6819 if test -n "$AR"; then
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6821 $as_echo "$AR" >&6; }
6822 else
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6824 $as_echo "no" >&6; }
6825 fi
6826
6827
6828 fi
6829 if test -z "$ac_cv_prog_AR"; then
6830   ac_ct_AR=$AR
6831   # Extract the first word of "ar", so it can be a program name with args.
6832 set dummy ar; ac_word=$2
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6834 $as_echo_n "checking for $ac_word... " >&6; }
6835 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6836   $as_echo_n "(cached) " >&6
6837 else
6838   if test -n "$ac_ct_AR"; then
6839   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6840 else
6841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6842 for as_dir in $PATH
6843 do
6844   IFS=$as_save_IFS
6845   test -z "$as_dir" && as_dir=.
6846     for ac_exec_ext in '' $ac_executable_extensions; do
6847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6848     ac_cv_prog_ac_ct_AR="ar"
6849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6850     break 2
6851   fi
6852 done
6853   done
6854 IFS=$as_save_IFS
6855
6856 fi
6857 fi
6858 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6859 if test -n "$ac_ct_AR"; then
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6861 $as_echo "$ac_ct_AR" >&6; }
6862 else
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6864 $as_echo "no" >&6; }
6865 fi
6866
6867   if test "x$ac_ct_AR" = x; then
6868     AR="false"
6869   else
6870     case $cross_compiling:$ac_tool_warned in
6871 yes:)
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6874 ac_tool_warned=yes ;;
6875 esac
6876     AR=$ac_ct_AR
6877   fi
6878 else
6879   AR="$ac_cv_prog_AR"
6880 fi
6881
6882 test -z "$AR" && AR=ar
6883 test -z "$AR_FLAGS" && AR_FLAGS=cru
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895 if test -n "$ac_tool_prefix"; then
6896   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6897 set dummy ${ac_tool_prefix}strip; ac_word=$2
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6899 $as_echo_n "checking for $ac_word... " >&6; }
6900 if test "${ac_cv_prog_STRIP+set}" = set; then :
6901   $as_echo_n "(cached) " >&6
6902 else
6903   if test -n "$STRIP"; then
6904   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6905 else
6906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6907 for as_dir in $PATH
6908 do
6909   IFS=$as_save_IFS
6910   test -z "$as_dir" && as_dir=.
6911     for ac_exec_ext in '' $ac_executable_extensions; do
6912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6913     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6915     break 2
6916   fi
6917 done
6918   done
6919 IFS=$as_save_IFS
6920
6921 fi
6922 fi
6923 STRIP=$ac_cv_prog_STRIP
6924 if test -n "$STRIP"; then
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6926 $as_echo "$STRIP" >&6; }
6927 else
6928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6929 $as_echo "no" >&6; }
6930 fi
6931
6932
6933 fi
6934 if test -z "$ac_cv_prog_STRIP"; then
6935   ac_ct_STRIP=$STRIP
6936   # Extract the first word of "strip", so it can be a program name with args.
6937 set dummy strip; ac_word=$2
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6939 $as_echo_n "checking for $ac_word... " >&6; }
6940 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6941   $as_echo_n "(cached) " >&6
6942 else
6943   if test -n "$ac_ct_STRIP"; then
6944   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6945 else
6946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6947 for as_dir in $PATH
6948 do
6949   IFS=$as_save_IFS
6950   test -z "$as_dir" && as_dir=.
6951     for ac_exec_ext in '' $ac_executable_extensions; do
6952   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6953     ac_cv_prog_ac_ct_STRIP="strip"
6954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6955     break 2
6956   fi
6957 done
6958   done
6959 IFS=$as_save_IFS
6960
6961 fi
6962 fi
6963 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6964 if test -n "$ac_ct_STRIP"; then
6965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6966 $as_echo "$ac_ct_STRIP" >&6; }
6967 else
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6969 $as_echo "no" >&6; }
6970 fi
6971
6972   if test "x$ac_ct_STRIP" = x; then
6973     STRIP=":"
6974   else
6975     case $cross_compiling:$ac_tool_warned in
6976 yes:)
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6979 ac_tool_warned=yes ;;
6980 esac
6981     STRIP=$ac_ct_STRIP
6982   fi
6983 else
6984   STRIP="$ac_cv_prog_STRIP"
6985 fi
6986
6987 test -z "$STRIP" && STRIP=:
6988
6989
6990
6991
6992
6993
6994 if test -n "$ac_tool_prefix"; then
6995   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6996 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6998 $as_echo_n "checking for $ac_word... " >&6; }
6999 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7000   $as_echo_n "(cached) " >&6
7001 else
7002   if test -n "$RANLIB"; then
7003   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7004 else
7005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7006 for as_dir in $PATH
7007 do
7008   IFS=$as_save_IFS
7009   test -z "$as_dir" && as_dir=.
7010     for ac_exec_ext in '' $ac_executable_extensions; do
7011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7012     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7014     break 2
7015   fi
7016 done
7017   done
7018 IFS=$as_save_IFS
7019
7020 fi
7021 fi
7022 RANLIB=$ac_cv_prog_RANLIB
7023 if test -n "$RANLIB"; then
7024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7025 $as_echo "$RANLIB" >&6; }
7026 else
7027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7028 $as_echo "no" >&6; }
7029 fi
7030
7031
7032 fi
7033 if test -z "$ac_cv_prog_RANLIB"; then
7034   ac_ct_RANLIB=$RANLIB
7035   # Extract the first word of "ranlib", so it can be a program name with args.
7036 set dummy ranlib; ac_word=$2
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7038 $as_echo_n "checking for $ac_word... " >&6; }
7039 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7040   $as_echo_n "(cached) " >&6
7041 else
7042   if test -n "$ac_ct_RANLIB"; then
7043   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7044 else
7045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7046 for as_dir in $PATH
7047 do
7048   IFS=$as_save_IFS
7049   test -z "$as_dir" && as_dir=.
7050     for ac_exec_ext in '' $ac_executable_extensions; do
7051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7052     ac_cv_prog_ac_ct_RANLIB="ranlib"
7053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7054     break 2
7055   fi
7056 done
7057   done
7058 IFS=$as_save_IFS
7059
7060 fi
7061 fi
7062 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7063 if test -n "$ac_ct_RANLIB"; then
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7065 $as_echo "$ac_ct_RANLIB" >&6; }
7066 else
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7068 $as_echo "no" >&6; }
7069 fi
7070
7071   if test "x$ac_ct_RANLIB" = x; then
7072     RANLIB=":"
7073   else
7074     case $cross_compiling:$ac_tool_warned in
7075 yes:)
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7078 ac_tool_warned=yes ;;
7079 esac
7080     RANLIB=$ac_ct_RANLIB
7081   fi
7082 else
7083   RANLIB="$ac_cv_prog_RANLIB"
7084 fi
7085
7086 test -z "$RANLIB" && RANLIB=:
7087
7088
7089
7090
7091
7092
7093 # Determine commands to create old-style static archives.
7094 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7095 old_postinstall_cmds='chmod 644 $oldlib'
7096 old_postuninstall_cmds=
7097
7098 if test -n "$RANLIB"; then
7099   case $host_os in
7100   openbsd*)
7101     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7102     ;;
7103   *)
7104     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7105     ;;
7106   esac
7107   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7108 fi
7109
7110 case $host_os in
7111   darwin*)
7112     lock_old_archive_extraction=yes ;;
7113   *)
7114     lock_old_archive_extraction=no ;;
7115 esac
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155 # If no C compiler was specified, use CC.
7156 LTCC=${LTCC-"$CC"}
7157
7158 # If no C compiler flags were specified, use CFLAGS.
7159 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7160
7161 # Allow CC to be a program name with arguments.
7162 compiler=$CC
7163
7164
7165 # Check for command to grab the raw symbol name followed by C symbol from nm.
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7167 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7168 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7169   $as_echo_n "(cached) " >&6
7170 else
7171
7172 # These are sane defaults that work on at least a few old systems.
7173 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7174
7175 # Character class describing NM global symbol codes.
7176 symcode='[BCDEGRST]'
7177
7178 # Regexp to match symbols that can be accessed directly from C.
7179 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7180
7181 # Define system-specific variables.
7182 case $host_os in
7183 aix*)
7184   symcode='[BCDT]'
7185   ;;
7186 cygwin* | mingw* | pw32* | cegcc*)
7187   symcode='[ABCDGISTW]'
7188   ;;
7189 hpux*)
7190   if test "$host_cpu" = ia64; then
7191     symcode='[ABCDEGRST]'
7192   fi
7193   ;;
7194 irix* | nonstopux*)
7195   symcode='[BCDEGRST]'
7196   ;;
7197 osf*)
7198   symcode='[BCDEGQRST]'
7199   ;;
7200 solaris*)
7201   symcode='[BDRT]'
7202   ;;
7203 sco3.2v5*)
7204   symcode='[DT]'
7205   ;;
7206 sysv4.2uw2*)
7207   symcode='[DT]'
7208   ;;
7209 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7210   symcode='[ABDT]'
7211   ;;
7212 sysv4)
7213   symcode='[DFNSTU]'
7214   ;;
7215 esac
7216
7217 # If we're using GNU nm, then use its standard symbol codes.
7218 case `$NM -V 2>&1` in
7219 *GNU* | *'with BFD'*)
7220   symcode='[ABCDGIRSTW]' ;;
7221 esac
7222
7223 # Transform an extracted symbol line into a proper C declaration.
7224 # Some systems (esp. on ia64) link data and code symbols differently,
7225 # so use this general approach.
7226 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7227
7228 # Transform an extracted symbol line into symbol name and symbol address
7229 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7230 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'"
7231
7232 # Handle CRLF in mingw tool chain
7233 opt_cr=
7234 case $build_os in
7235 mingw*)
7236   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7237   ;;
7238 esac
7239
7240 # Try without a prefix underscore, then with it.
7241 for ac_symprfx in "" "_"; do
7242
7243   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7244   symxfrm="\\1 $ac_symprfx\\2 \\2"
7245
7246   # Write the raw and C identifiers.
7247   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7248     # Fake it for dumpbin and say T for any non-static function
7249     # and D for any global variable.
7250     # Also find C++ and __fastcall symbols from MSVC++,
7251     # which start with @ or ?.
7252     lt_cv_sys_global_symbol_pipe="$AWK '"\
7253 "     {last_section=section; section=\$ 3};"\
7254 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7255 "     \$ 0!~/External *\|/{next};"\
7256 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7257 "     {if(hide[section]) next};"\
7258 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7259 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7260 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7261 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7262 "     ' prfx=^$ac_symprfx"
7263   else
7264     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7265   fi
7266
7267   # Check to see that the pipe works correctly.
7268   pipe_works=no
7269
7270   rm -f conftest*
7271   cat > conftest.$ac_ext <<_LT_EOF
7272 #ifdef __cplusplus
7273 extern "C" {
7274 #endif
7275 char nm_test_var;
7276 void nm_test_func(void);
7277 void nm_test_func(void){}
7278 #ifdef __cplusplus
7279 }
7280 #endif
7281 int main(){nm_test_var='a';nm_test_func();return(0);}
7282 _LT_EOF
7283
7284   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7285   (eval $ac_compile) 2>&5
7286   ac_status=$?
7287   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7288   test $ac_status = 0; }; then
7289     # Now try to grab the symbols.
7290     nlist=conftest.nm
7291     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7292   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7293   ac_status=$?
7294   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7295   test $ac_status = 0; } && test -s "$nlist"; then
7296       # Try sorting and uniquifying the output.
7297       if sort "$nlist" | uniq > "$nlist"T; then
7298         mv -f "$nlist"T "$nlist"
7299       else
7300         rm -f "$nlist"T
7301       fi
7302
7303       # Make sure that we snagged all the symbols we need.
7304       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7305         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7306           cat <<_LT_EOF > conftest.$ac_ext
7307 #ifdef __cplusplus
7308 extern "C" {
7309 #endif
7310
7311 _LT_EOF
7312           # Now generate the symbol file.
7313           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7314
7315           cat <<_LT_EOF >> conftest.$ac_ext
7316
7317 /* The mapping between symbol names and symbols.  */
7318 const struct {
7319   const char *name;
7320   void       *address;
7321 }
7322 lt__PROGRAM__LTX_preloaded_symbols[] =
7323 {
7324   { "@PROGRAM@", (void *) 0 },
7325 _LT_EOF
7326           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7327           cat <<\_LT_EOF >> conftest.$ac_ext
7328   {0, (void *) 0}
7329 };
7330
7331 /* This works around a problem in FreeBSD linker */
7332 #ifdef FREEBSD_WORKAROUND
7333 static const void *lt_preloaded_setup() {
7334   return lt__PROGRAM__LTX_preloaded_symbols;
7335 }
7336 #endif
7337
7338 #ifdef __cplusplus
7339 }
7340 #endif
7341 _LT_EOF
7342           # Now try linking the two files.
7343           mv conftest.$ac_objext conftstm.$ac_objext
7344           lt_save_LIBS="$LIBS"
7345           lt_save_CFLAGS="$CFLAGS"
7346           LIBS="conftstm.$ac_objext"
7347           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7348           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7349   (eval $ac_link) 2>&5
7350   ac_status=$?
7351   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7352   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7353             pipe_works=yes
7354           fi
7355           LIBS="$lt_save_LIBS"
7356           CFLAGS="$lt_save_CFLAGS"
7357         else
7358           echo "cannot find nm_test_func in $nlist" >&5
7359         fi
7360       else
7361         echo "cannot find nm_test_var in $nlist" >&5
7362       fi
7363     else
7364       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7365     fi
7366   else
7367     echo "$progname: failed program was:" >&5
7368     cat conftest.$ac_ext >&5
7369   fi
7370   rm -rf conftest* conftst*
7371
7372   # Do not use the global_symbol_pipe unless it works.
7373   if test "$pipe_works" = yes; then
7374     break
7375   else
7376     lt_cv_sys_global_symbol_pipe=
7377   fi
7378 done
7379
7380 fi
7381
7382 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7383   lt_cv_sys_global_symbol_to_cdecl=
7384 fi
7385 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7387 $as_echo "failed" >&6; }
7388 else
7389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7390 $as_echo "ok" >&6; }
7391 fi
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414 # Check whether --enable-libtool-lock was given.
7415 if test "${enable_libtool_lock+set}" = set; then :
7416   enableval=$enable_libtool_lock;
7417 fi
7418
7419 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7420
7421 # Some flags need to be propagated to the compiler or linker for good
7422 # libtool support.
7423 case $host in
7424 ia64-*-hpux*)
7425   # Find out which ABI we are using.
7426   echo 'int i;' > conftest.$ac_ext
7427   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7428   (eval $ac_compile) 2>&5
7429   ac_status=$?
7430   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7431   test $ac_status = 0; }; then
7432     case `/usr/bin/file conftest.$ac_objext` in
7433       *ELF-32*)
7434         HPUX_IA64_MODE="32"
7435         ;;
7436       *ELF-64*)
7437         HPUX_IA64_MODE="64"
7438         ;;
7439     esac
7440   fi
7441   rm -rf conftest*
7442   ;;
7443 *-*-irix6*)
7444   # Find out which ABI we are using.
7445   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7446   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7447   (eval $ac_compile) 2>&5
7448   ac_status=$?
7449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7450   test $ac_status = 0; }; then
7451     if test "$lt_cv_prog_gnu_ld" = yes; then
7452       case `/usr/bin/file conftest.$ac_objext` in
7453         *32-bit*)
7454           LD="${LD-ld} -melf32bsmip"
7455           ;;
7456         *N32*)
7457           LD="${LD-ld} -melf32bmipn32"
7458           ;;
7459         *64-bit*)
7460           LD="${LD-ld} -melf64bmip"
7461         ;;
7462       esac
7463     else
7464       case `/usr/bin/file conftest.$ac_objext` in
7465         *32-bit*)
7466           LD="${LD-ld} -32"
7467           ;;
7468         *N32*)
7469           LD="${LD-ld} -n32"
7470           ;;
7471         *64-bit*)
7472           LD="${LD-ld} -64"
7473           ;;
7474       esac
7475     fi
7476   fi
7477   rm -rf conftest*
7478   ;;
7479
7480 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7481 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7482   # Find out which ABI we are using.
7483   echo 'int i;' > conftest.$ac_ext
7484   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7485   (eval $ac_compile) 2>&5
7486   ac_status=$?
7487   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7488   test $ac_status = 0; }; then
7489     case `/usr/bin/file conftest.o` in
7490       *32-bit*)
7491         case $host in
7492           x86_64-*kfreebsd*-gnu)
7493             LD="${LD-ld} -m elf_i386_fbsd"
7494             ;;
7495           x86_64-*linux*)
7496             case `/usr/bin/file conftest.o` in
7497               *x86-64*)
7498                 LD="${LD-ld} -m elf32_x86_64"
7499                 ;;
7500               *)
7501                 LD="${LD-ld} -m elf_i386"
7502                 ;;
7503             esac
7504             ;;
7505           powerpc64le-*linux*)
7506             LD="${LD-ld} -m elf32lppclinux"
7507             ;;
7508           powerpc64-*linux*)
7509             LD="${LD-ld} -m elf32ppclinux"
7510             ;;
7511           s390x-*linux*)
7512             LD="${LD-ld} -m elf_s390"
7513             ;;
7514           sparc64-*linux*)
7515             LD="${LD-ld} -m elf32_sparc"
7516             ;;
7517         esac
7518         ;;
7519       *64-bit*)
7520         case $host in
7521           x86_64-*kfreebsd*-gnu)
7522             LD="${LD-ld} -m elf_x86_64_fbsd"
7523             ;;
7524           x86_64-*linux*)
7525             LD="${LD-ld} -m elf_x86_64"
7526             ;;
7527           powerpcle-*linux*)
7528             LD="${LD-ld} -m elf64lppc"
7529             ;;
7530           powerpc-*linux*)
7531             LD="${LD-ld} -m elf64ppc"
7532             ;;
7533           s390*-*linux*|s390*-*tpf*)
7534             LD="${LD-ld} -m elf64_s390"
7535             ;;
7536           sparc*-*linux*)
7537             LD="${LD-ld} -m elf64_sparc"
7538             ;;
7539         esac
7540         ;;
7541     esac
7542   fi
7543   rm -rf conftest*
7544   ;;
7545
7546 *-*-sco3.2v5*)
7547   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7548   SAVE_CFLAGS="$CFLAGS"
7549   CFLAGS="$CFLAGS -belf"
7550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7551 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7552 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7553   $as_echo_n "(cached) " >&6
7554 else
7555   ac_ext=c
7556 ac_cpp='$CPP $CPPFLAGS'
7557 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7558 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7559 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7560
7561      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7562 /* end confdefs.h.  */
7563
7564 int
7565 main ()
7566 {
7567
7568   ;
7569   return 0;
7570 }
7571 _ACEOF
7572 if ac_fn_c_try_link "$LINENO"; then :
7573   lt_cv_cc_needs_belf=yes
7574 else
7575   lt_cv_cc_needs_belf=no
7576 fi
7577 rm -f core conftest.err conftest.$ac_objext \
7578     conftest$ac_exeext conftest.$ac_ext
7579      ac_ext=c
7580 ac_cpp='$CPP $CPPFLAGS'
7581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7583 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7584
7585 fi
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7587 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7588   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7589     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7590     CFLAGS="$SAVE_CFLAGS"
7591   fi
7592   ;;
7593 sparc*-*solaris*)
7594   # Find out which ABI we are using.
7595   echo 'int i;' > conftest.$ac_ext
7596   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7597   (eval $ac_compile) 2>&5
7598   ac_status=$?
7599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7600   test $ac_status = 0; }; then
7601     case `/usr/bin/file conftest.o` in
7602     *64-bit*)
7603       case $lt_cv_prog_gnu_ld in
7604       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7605       *)
7606         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7607           LD="${LD-ld} -64"
7608         fi
7609         ;;
7610       esac
7611       ;;
7612     esac
7613   fi
7614   rm -rf conftest*
7615   ;;
7616 esac
7617
7618 need_locks="$enable_libtool_lock"
7619
7620
7621   case $host_os in
7622     rhapsody* | darwin*)
7623     if test -n "$ac_tool_prefix"; then
7624   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7625 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7627 $as_echo_n "checking for $ac_word... " >&6; }
7628 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7629   $as_echo_n "(cached) " >&6
7630 else
7631   if test -n "$DSYMUTIL"; then
7632   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7633 else
7634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7635 for as_dir in $PATH
7636 do
7637   IFS=$as_save_IFS
7638   test -z "$as_dir" && as_dir=.
7639     for ac_exec_ext in '' $ac_executable_extensions; do
7640   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7641     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7643     break 2
7644   fi
7645 done
7646   done
7647 IFS=$as_save_IFS
7648
7649 fi
7650 fi
7651 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7652 if test -n "$DSYMUTIL"; then
7653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7654 $as_echo "$DSYMUTIL" >&6; }
7655 else
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7657 $as_echo "no" >&6; }
7658 fi
7659
7660
7661 fi
7662 if test -z "$ac_cv_prog_DSYMUTIL"; then
7663   ac_ct_DSYMUTIL=$DSYMUTIL
7664   # Extract the first word of "dsymutil", so it can be a program name with args.
7665 set dummy dsymutil; ac_word=$2
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7667 $as_echo_n "checking for $ac_word... " >&6; }
7668 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7669   $as_echo_n "(cached) " >&6
7670 else
7671   if test -n "$ac_ct_DSYMUTIL"; then
7672   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7673 else
7674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7675 for as_dir in $PATH
7676 do
7677   IFS=$as_save_IFS
7678   test -z "$as_dir" && as_dir=.
7679     for ac_exec_ext in '' $ac_executable_extensions; do
7680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7681     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7683     break 2
7684   fi
7685 done
7686   done
7687 IFS=$as_save_IFS
7688
7689 fi
7690 fi
7691 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7692 if test -n "$ac_ct_DSYMUTIL"; then
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7694 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7695 else
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697 $as_echo "no" >&6; }
7698 fi
7699
7700   if test "x$ac_ct_DSYMUTIL" = x; then
7701     DSYMUTIL=":"
7702   else
7703     case $cross_compiling:$ac_tool_warned in
7704 yes:)
7705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7706 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7707 ac_tool_warned=yes ;;
7708 esac
7709     DSYMUTIL=$ac_ct_DSYMUTIL
7710   fi
7711 else
7712   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7713 fi
7714
7715     if test -n "$ac_tool_prefix"; then
7716   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7717 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7719 $as_echo_n "checking for $ac_word... " >&6; }
7720 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7721   $as_echo_n "(cached) " >&6
7722 else
7723   if test -n "$NMEDIT"; then
7724   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7725 else
7726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7727 for as_dir in $PATH
7728 do
7729   IFS=$as_save_IFS
7730   test -z "$as_dir" && as_dir=.
7731     for ac_exec_ext in '' $ac_executable_extensions; do
7732   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7733     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7735     break 2
7736   fi
7737 done
7738   done
7739 IFS=$as_save_IFS
7740
7741 fi
7742 fi
7743 NMEDIT=$ac_cv_prog_NMEDIT
7744 if test -n "$NMEDIT"; then
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7746 $as_echo "$NMEDIT" >&6; }
7747 else
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7749 $as_echo "no" >&6; }
7750 fi
7751
7752
7753 fi
7754 if test -z "$ac_cv_prog_NMEDIT"; then
7755   ac_ct_NMEDIT=$NMEDIT
7756   # Extract the first word of "nmedit", so it can be a program name with args.
7757 set dummy nmedit; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763   if test -n "$ac_ct_NMEDIT"; then
7764   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769   IFS=$as_save_IFS
7770   test -z "$as_dir" && as_dir=.
7771     for ac_exec_ext in '' $ac_executable_extensions; do
7772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7773     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775     break 2
7776   fi
7777 done
7778   done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7784 if test -n "$ac_ct_NMEDIT"; then
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7786 $as_echo "$ac_ct_NMEDIT" >&6; }
7787 else
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792   if test "x$ac_ct_NMEDIT" = x; then
7793     NMEDIT=":"
7794   else
7795     case $cross_compiling:$ac_tool_warned in
7796 yes:)
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7799 ac_tool_warned=yes ;;
7800 esac
7801     NMEDIT=$ac_ct_NMEDIT
7802   fi
7803 else
7804   NMEDIT="$ac_cv_prog_NMEDIT"
7805 fi
7806
7807     if test -n "$ac_tool_prefix"; then
7808   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7809 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7811 $as_echo_n "checking for $ac_word... " >&6; }
7812 if test "${ac_cv_prog_LIPO+set}" = set; then :
7813   $as_echo_n "(cached) " >&6
7814 else
7815   if test -n "$LIPO"; then
7816   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7817 else
7818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7819 for as_dir in $PATH
7820 do
7821   IFS=$as_save_IFS
7822   test -z "$as_dir" && as_dir=.
7823     for ac_exec_ext in '' $ac_executable_extensions; do
7824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7825     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7827     break 2
7828   fi
7829 done
7830   done
7831 IFS=$as_save_IFS
7832
7833 fi
7834 fi
7835 LIPO=$ac_cv_prog_LIPO
7836 if test -n "$LIPO"; then
7837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7838 $as_echo "$LIPO" >&6; }
7839 else
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7841 $as_echo "no" >&6; }
7842 fi
7843
7844
7845 fi
7846 if test -z "$ac_cv_prog_LIPO"; then
7847   ac_ct_LIPO=$LIPO
7848   # Extract the first word of "lipo", so it can be a program name with args.
7849 set dummy lipo; ac_word=$2
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7851 $as_echo_n "checking for $ac_word... " >&6; }
7852 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7853   $as_echo_n "(cached) " >&6
7854 else
7855   if test -n "$ac_ct_LIPO"; then
7856   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7857 else
7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7859 for as_dir in $PATH
7860 do
7861   IFS=$as_save_IFS
7862   test -z "$as_dir" && as_dir=.
7863     for ac_exec_ext in '' $ac_executable_extensions; do
7864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7865     ac_cv_prog_ac_ct_LIPO="lipo"
7866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7867     break 2
7868   fi
7869 done
7870   done
7871 IFS=$as_save_IFS
7872
7873 fi
7874 fi
7875 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7876 if test -n "$ac_ct_LIPO"; then
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7878 $as_echo "$ac_ct_LIPO" >&6; }
7879 else
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7881 $as_echo "no" >&6; }
7882 fi
7883
7884   if test "x$ac_ct_LIPO" = x; then
7885     LIPO=":"
7886   else
7887     case $cross_compiling:$ac_tool_warned in
7888 yes:)
7889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7891 ac_tool_warned=yes ;;
7892 esac
7893     LIPO=$ac_ct_LIPO
7894   fi
7895 else
7896   LIPO="$ac_cv_prog_LIPO"
7897 fi
7898
7899     if test -n "$ac_tool_prefix"; then
7900   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7901 set dummy ${ac_tool_prefix}otool; ac_word=$2
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7903 $as_echo_n "checking for $ac_word... " >&6; }
7904 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7905   $as_echo_n "(cached) " >&6
7906 else
7907   if test -n "$OTOOL"; then
7908   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7909 else
7910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7911 for as_dir in $PATH
7912 do
7913   IFS=$as_save_IFS
7914   test -z "$as_dir" && as_dir=.
7915     for ac_exec_ext in '' $ac_executable_extensions; do
7916   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7917     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7919     break 2
7920   fi
7921 done
7922   done
7923 IFS=$as_save_IFS
7924
7925 fi
7926 fi
7927 OTOOL=$ac_cv_prog_OTOOL
7928 if test -n "$OTOOL"; then
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7930 $as_echo "$OTOOL" >&6; }
7931 else
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7933 $as_echo "no" >&6; }
7934 fi
7935
7936
7937 fi
7938 if test -z "$ac_cv_prog_OTOOL"; then
7939   ac_ct_OTOOL=$OTOOL
7940   # Extract the first word of "otool", so it can be a program name with args.
7941 set dummy otool; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   if test -n "$ac_ct_OTOOL"; then
7948   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7952 do
7953   IFS=$as_save_IFS
7954   test -z "$as_dir" && as_dir=.
7955     for ac_exec_ext in '' $ac_executable_extensions; do
7956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7957     ac_cv_prog_ac_ct_OTOOL="otool"
7958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959     break 2
7960   fi
7961 done
7962   done
7963 IFS=$as_save_IFS
7964
7965 fi
7966 fi
7967 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7968 if test -n "$ac_ct_OTOOL"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7970 $as_echo "$ac_ct_OTOOL" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7974 fi
7975
7976   if test "x$ac_ct_OTOOL" = x; then
7977     OTOOL=":"
7978   else
7979     case $cross_compiling:$ac_tool_warned in
7980 yes:)
7981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7982 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7983 ac_tool_warned=yes ;;
7984 esac
7985     OTOOL=$ac_ct_OTOOL
7986   fi
7987 else
7988   OTOOL="$ac_cv_prog_OTOOL"
7989 fi
7990
7991     if test -n "$ac_tool_prefix"; then
7992   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7993 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7995 $as_echo_n "checking for $ac_word... " >&6; }
7996 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7997   $as_echo_n "(cached) " >&6
7998 else
7999   if test -n "$OTOOL64"; then
8000   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8001 else
8002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8003 for as_dir in $PATH
8004 do
8005   IFS=$as_save_IFS
8006   test -z "$as_dir" && as_dir=.
8007     for ac_exec_ext in '' $ac_executable_extensions; do
8008   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8009     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8011     break 2
8012   fi
8013 done
8014   done
8015 IFS=$as_save_IFS
8016
8017 fi
8018 fi
8019 OTOOL64=$ac_cv_prog_OTOOL64
8020 if test -n "$OTOOL64"; then
8021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8022 $as_echo "$OTOOL64" >&6; }
8023 else
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8025 $as_echo "no" >&6; }
8026 fi
8027
8028
8029 fi
8030 if test -z "$ac_cv_prog_OTOOL64"; then
8031   ac_ct_OTOOL64=$OTOOL64
8032   # Extract the first word of "otool64", so it can be a program name with args.
8033 set dummy otool64; ac_word=$2
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8035 $as_echo_n "checking for $ac_word... " >&6; }
8036 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   if test -n "$ac_ct_OTOOL64"; then
8040   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8041 else
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8043 for as_dir in $PATH
8044 do
8045   IFS=$as_save_IFS
8046   test -z "$as_dir" && as_dir=.
8047     for ac_exec_ext in '' $ac_executable_extensions; do
8048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8049     ac_cv_prog_ac_ct_OTOOL64="otool64"
8050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8051     break 2
8052   fi
8053 done
8054   done
8055 IFS=$as_save_IFS
8056
8057 fi
8058 fi
8059 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8060 if test -n "$ac_ct_OTOOL64"; then
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8062 $as_echo "$ac_ct_OTOOL64" >&6; }
8063 else
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068   if test "x$ac_ct_OTOOL64" = x; then
8069     OTOOL64=":"
8070   else
8071     case $cross_compiling:$ac_tool_warned in
8072 yes:)
8073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8075 ac_tool_warned=yes ;;
8076 esac
8077     OTOOL64=$ac_ct_OTOOL64
8078   fi
8079 else
8080   OTOOL64="$ac_cv_prog_OTOOL64"
8081 fi
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8110 $as_echo_n "checking for -single_module linker flag... " >&6; }
8111 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8112   $as_echo_n "(cached) " >&6
8113 else
8114   lt_cv_apple_cc_single_mod=no
8115       if test -z "${LT_MULTI_MODULE}"; then
8116         # By default we will add the -single_module flag. You can override
8117         # by either setting the environment variable LT_MULTI_MODULE
8118         # non-empty at configure time, or by adding -multi_module to the
8119         # link flags.
8120         rm -rf libconftest.dylib*
8121         echo "int foo(void){return 1;}" > conftest.c
8122         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8123 -dynamiclib -Wl,-single_module conftest.c" >&5
8124         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8125           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8126         _lt_result=$?
8127         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8128           lt_cv_apple_cc_single_mod=yes
8129         else
8130           cat conftest.err >&5
8131         fi
8132         rm -rf libconftest.dylib*
8133         rm -f conftest.*
8134       fi
8135 fi
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8137 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8138     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8139 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8140 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8141   $as_echo_n "(cached) " >&6
8142 else
8143   lt_cv_ld_exported_symbols_list=no
8144       save_LDFLAGS=$LDFLAGS
8145       echo "_main" > conftest.sym
8146       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8147       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8148 /* end confdefs.h.  */
8149
8150 int
8151 main ()
8152 {
8153
8154   ;
8155   return 0;
8156 }
8157 _ACEOF
8158 if ac_fn_c_try_link "$LINENO"; then :
8159   lt_cv_ld_exported_symbols_list=yes
8160 else
8161   lt_cv_ld_exported_symbols_list=no
8162 fi
8163 rm -f core conftest.err conftest.$ac_objext \
8164     conftest$ac_exeext conftest.$ac_ext
8165         LDFLAGS="$save_LDFLAGS"
8166
8167 fi
8168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8169 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8170     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8171 $as_echo_n "checking for -force_load linker flag... " >&6; }
8172 if test "${lt_cv_ld_force_load+set}" = set; then :
8173   $as_echo_n "(cached) " >&6
8174 else
8175   lt_cv_ld_force_load=no
8176       cat > conftest.c << _LT_EOF
8177 int forced_loaded() { return 2;}
8178 _LT_EOF
8179       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8180       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8181       echo "$AR cru libconftest.a conftest.o" >&5
8182       $AR cru libconftest.a conftest.o 2>&5
8183       cat > conftest.c << _LT_EOF
8184 int main() { return 0;}
8185 _LT_EOF
8186       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8187       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8188       _lt_result=$?
8189       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8190         lt_cv_ld_force_load=yes
8191       else
8192         cat conftest.err >&5
8193       fi
8194         rm -f conftest.err libconftest.a conftest conftest.c
8195         rm -rf conftest.dSYM
8196
8197 fi
8198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8199 $as_echo "$lt_cv_ld_force_load" >&6; }
8200     case $host_os in
8201     rhapsody* | darwin1.[012])
8202       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8203     darwin1.*)
8204       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8205     darwin*) # darwin 5.x on
8206       # if running on 10.5 or later, the deployment target defaults
8207       # to the OS version, if on x86, and 10.4, the deployment
8208       # target defaults to 10.4. Don't you love it?
8209       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8210         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8211           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8212         10.[012][,.]*)
8213           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8214         10.*)
8215           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8216       esac
8217     ;;
8218   esac
8219     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8220       _lt_dar_single_mod='$single_module'
8221     fi
8222     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8223       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8224     else
8225       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8226     fi
8227     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8228       _lt_dsymutil='~$DSYMUTIL $lib || :'
8229     else
8230       _lt_dsymutil=
8231     fi
8232     ;;
8233   esac
8234
8235 for ac_header in dlfcn.h
8236 do :
8237   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8238 "
8239 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8240   cat >>confdefs.h <<_ACEOF
8241 #define HAVE_DLFCN_H 1
8242 _ACEOF
8243
8244 fi
8245
8246 done
8247
8248
8249
8250
8251
8252
8253 # Set options
8254
8255
8256
8257         enable_dlopen=no
8258
8259
8260   enable_win32_dll=no
8261
8262
8263             # Check whether --enable-shared was given.
8264 if test "${enable_shared+set}" = set; then :
8265   enableval=$enable_shared; p=${PACKAGE-default}
8266     case $enableval in
8267     yes) enable_shared=yes ;;
8268     no) enable_shared=no ;;
8269     *)
8270       enable_shared=no
8271       # Look at the argument we got.  We use all the common list separators.
8272       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8273       for pkg in $enableval; do
8274         IFS="$lt_save_ifs"
8275         if test "X$pkg" = "X$p"; then
8276           enable_shared=yes
8277         fi
8278       done
8279       IFS="$lt_save_ifs"
8280       ;;
8281     esac
8282 else
8283   enable_shared=yes
8284 fi
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294   # Check whether --enable-static was given.
8295 if test "${enable_static+set}" = set; then :
8296   enableval=$enable_static; p=${PACKAGE-default}
8297     case $enableval in
8298     yes) enable_static=yes ;;
8299     no) enable_static=no ;;
8300     *)
8301      enable_static=no
8302       # Look at the argument we got.  We use all the common list separators.
8303       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8304       for pkg in $enableval; do
8305         IFS="$lt_save_ifs"
8306         if test "X$pkg" = "X$p"; then
8307           enable_static=yes
8308         fi
8309       done
8310       IFS="$lt_save_ifs"
8311       ;;
8312     esac
8313 else
8314   enable_static=yes
8315 fi
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326 # Check whether --with-pic was given.
8327 if test "${with_pic+set}" = set; then :
8328   withval=$with_pic; pic_mode="$withval"
8329 else
8330   pic_mode=default
8331 fi
8332
8333
8334 test -z "$pic_mode" && pic_mode=default
8335
8336
8337
8338
8339
8340
8341
8342   # Check whether --enable-fast-install was given.
8343 if test "${enable_fast_install+set}" = set; then :
8344   enableval=$enable_fast_install; p=${PACKAGE-default}
8345     case $enableval in
8346     yes) enable_fast_install=yes ;;
8347     no) enable_fast_install=no ;;
8348     *)
8349       enable_fast_install=no
8350       # Look at the argument we got.  We use all the common list separators.
8351       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8352       for pkg in $enableval; do
8353         IFS="$lt_save_ifs"
8354         if test "X$pkg" = "X$p"; then
8355           enable_fast_install=yes
8356         fi
8357       done
8358       IFS="$lt_save_ifs"
8359       ;;
8360     esac
8361 else
8362   enable_fast_install=yes
8363 fi
8364
8365
8366
8367
8368
8369
8370
8371
8372
8373
8374
8375 # This can be used to rebuild libtool when needed
8376 LIBTOOL_DEPS="$ltmain"
8377
8378 # Always use our own libtool.
8379 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406 test -z "$LN_S" && LN_S="ln -s"
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421 if test -n "${ZSH_VERSION+set}" ; then
8422    setopt NO_GLOB_SUBST
8423 fi
8424
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8426 $as_echo_n "checking for objdir... " >&6; }
8427 if test "${lt_cv_objdir+set}" = set; then :
8428   $as_echo_n "(cached) " >&6
8429 else
8430   rm -f .libs 2>/dev/null
8431 mkdir .libs 2>/dev/null
8432 if test -d .libs; then
8433   lt_cv_objdir=.libs
8434 else
8435   # MS-DOS does not allow filenames that begin with a dot.
8436   lt_cv_objdir=_libs
8437 fi
8438 rmdir .libs 2>/dev/null
8439 fi
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8441 $as_echo "$lt_cv_objdir" >&6; }
8442 objdir=$lt_cv_objdir
8443
8444
8445
8446
8447
8448 cat >>confdefs.h <<_ACEOF
8449 #define LT_OBJDIR "$lt_cv_objdir/"
8450 _ACEOF
8451
8452
8453
8454
8455 case $host_os in
8456 aix3*)
8457   # AIX sometimes has problems with the GCC collect2 program.  For some
8458   # reason, if we set the COLLECT_NAMES environment variable, the problems
8459   # vanish in a puff of smoke.
8460   if test "X${COLLECT_NAMES+set}" != Xset; then
8461     COLLECT_NAMES=
8462     export COLLECT_NAMES
8463   fi
8464   ;;
8465 esac
8466
8467 # Global variables:
8468 ofile=libtool
8469 can_build_shared=yes
8470
8471 # All known linkers require a `.a' archive for static linking (except MSVC,
8472 # which needs '.lib').
8473 libext=a
8474
8475 with_gnu_ld="$lt_cv_prog_gnu_ld"
8476
8477 old_CC="$CC"
8478 old_CFLAGS="$CFLAGS"
8479
8480 # Set sane defaults for various variables
8481 test -z "$CC" && CC=cc
8482 test -z "$LTCC" && LTCC=$CC
8483 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8484 test -z "$LD" && LD=ld
8485 test -z "$ac_objext" && ac_objext=o
8486
8487 for cc_temp in $compiler""; do
8488   case $cc_temp in
8489     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8490     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8491     \-*) ;;
8492     *) break;;
8493   esac
8494 done
8495 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8496
8497
8498 # Only perform the check for file, if the check method requires it
8499 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8500 case $deplibs_check_method in
8501 file_magic*)
8502   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8503     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8504 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8505 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8506   $as_echo_n "(cached) " >&6
8507 else
8508   case $MAGIC_CMD in
8509 [\\/*] |  ?:[\\/]*)
8510   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8511   ;;
8512 *)
8513   lt_save_MAGIC_CMD="$MAGIC_CMD"
8514   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8515   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8516   for ac_dir in $ac_dummy; do
8517     IFS="$lt_save_ifs"
8518     test -z "$ac_dir" && ac_dir=.
8519     if test -f $ac_dir/${ac_tool_prefix}file; then
8520       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8521       if test -n "$file_magic_test_file"; then
8522         case $deplibs_check_method in
8523         "file_magic "*)
8524           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8525           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8526           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8527             $EGREP "$file_magic_regex" > /dev/null; then
8528             :
8529           else
8530             cat <<_LT_EOF 1>&2
8531
8532 *** Warning: the command libtool uses to detect shared libraries,
8533 *** $file_magic_cmd, produces output that libtool cannot recognize.
8534 *** The result is that libtool may fail to recognize shared libraries
8535 *** as such.  This will affect the creation of libtool libraries that
8536 *** depend on shared libraries, but programs linked with such libtool
8537 *** libraries will work regardless of this problem.  Nevertheless, you
8538 *** may want to report the problem to your system manager and/or to
8539 *** bug-libtool@gnu.org
8540
8541 _LT_EOF
8542           fi ;;
8543         esac
8544       fi
8545       break
8546     fi
8547   done
8548   IFS="$lt_save_ifs"
8549   MAGIC_CMD="$lt_save_MAGIC_CMD"
8550   ;;
8551 esac
8552 fi
8553
8554 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8555 if test -n "$MAGIC_CMD"; then
8556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8557 $as_echo "$MAGIC_CMD" >&6; }
8558 else
8559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8560 $as_echo "no" >&6; }
8561 fi
8562
8563
8564
8565
8566
8567 if test -z "$lt_cv_path_MAGIC_CMD"; then
8568   if test -n "$ac_tool_prefix"; then
8569     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8570 $as_echo_n "checking for file... " >&6; }
8571 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8572   $as_echo_n "(cached) " >&6
8573 else
8574   case $MAGIC_CMD in
8575 [\\/*] |  ?:[\\/]*)
8576   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8577   ;;
8578 *)
8579   lt_save_MAGIC_CMD="$MAGIC_CMD"
8580   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8581   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8582   for ac_dir in $ac_dummy; do
8583     IFS="$lt_save_ifs"
8584     test -z "$ac_dir" && ac_dir=.
8585     if test -f $ac_dir/file; then
8586       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8587       if test -n "$file_magic_test_file"; then
8588         case $deplibs_check_method in
8589         "file_magic "*)
8590           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8591           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8592           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8593             $EGREP "$file_magic_regex" > /dev/null; then
8594             :
8595           else
8596             cat <<_LT_EOF 1>&2
8597
8598 *** Warning: the command libtool uses to detect shared libraries,
8599 *** $file_magic_cmd, produces output that libtool cannot recognize.
8600 *** The result is that libtool may fail to recognize shared libraries
8601 *** as such.  This will affect the creation of libtool libraries that
8602 *** depend on shared libraries, but programs linked with such libtool
8603 *** libraries will work regardless of this problem.  Nevertheless, you
8604 *** may want to report the problem to your system manager and/or to
8605 *** bug-libtool@gnu.org
8606
8607 _LT_EOF
8608           fi ;;
8609         esac
8610       fi
8611       break
8612     fi
8613   done
8614   IFS="$lt_save_ifs"
8615   MAGIC_CMD="$lt_save_MAGIC_CMD"
8616   ;;
8617 esac
8618 fi
8619
8620 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8621 if test -n "$MAGIC_CMD"; then
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8623 $as_echo "$MAGIC_CMD" >&6; }
8624 else
8625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8626 $as_echo "no" >&6; }
8627 fi
8628
8629
8630   else
8631     MAGIC_CMD=:
8632   fi
8633 fi
8634
8635   fi
8636   ;;
8637 esac
8638
8639 # Use C for the default configuration in the libtool script
8640
8641 lt_save_CC="$CC"
8642 ac_ext=c
8643 ac_cpp='$CPP $CPPFLAGS'
8644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8647
8648
8649 # Source file extension for C test sources.
8650 ac_ext=c
8651
8652 # Object file extension for compiled C test sources.
8653 objext=o
8654 objext=$objext
8655
8656 # Code to be used in simple compile tests
8657 lt_simple_compile_test_code="int some_variable = 0;"
8658
8659 # Code to be used in simple link tests
8660 lt_simple_link_test_code='int main(){return(0);}'
8661
8662
8663
8664
8665
8666
8667
8668 # If no C compiler was specified, use CC.
8669 LTCC=${LTCC-"$CC"}
8670
8671 # If no C compiler flags were specified, use CFLAGS.
8672 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8673
8674 # Allow CC to be a program name with arguments.
8675 compiler=$CC
8676
8677 # Save the default compiler, since it gets overwritten when the other
8678 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8679 compiler_DEFAULT=$CC
8680
8681 # save warnings/boilerplate of simple test code
8682 ac_outfile=conftest.$ac_objext
8683 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8684 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8685 _lt_compiler_boilerplate=`cat conftest.err`
8686 $RM conftest*
8687
8688 ac_outfile=conftest.$ac_objext
8689 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8690 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8691 _lt_linker_boilerplate=`cat conftest.err`
8692 $RM -r conftest*
8693
8694
8695 ## CAVEAT EMPTOR:
8696 ## There is no encapsulation within the following macros, do not change
8697 ## the running order or otherwise move them around unless you know exactly
8698 ## what you are doing...
8699 if test -n "$compiler"; then
8700
8701 lt_prog_compiler_no_builtin_flag=
8702
8703 if test "$GCC" = yes; then
8704   case $cc_basename in
8705   nvcc*)
8706     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8707   *)
8708     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8709   esac
8710
8711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8712 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8713 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8714   $as_echo_n "(cached) " >&6
8715 else
8716   lt_cv_prog_compiler_rtti_exceptions=no
8717    ac_outfile=conftest.$ac_objext
8718    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8719    lt_compiler_flag="-fno-rtti -fno-exceptions"
8720    # Insert the option either (1) after the last *FLAGS variable, or
8721    # (2) before a word containing "conftest.", or (3) at the end.
8722    # Note that $ac_compile itself does not contain backslashes and begins
8723    # with a dollar sign (not a hyphen), so the echo should work correctly.
8724    # The option is referenced via a variable to avoid confusing sed.
8725    lt_compile=`echo "$ac_compile" | $SED \
8726    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8727    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8728    -e 's:$: $lt_compiler_flag:'`
8729    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8730    (eval "$lt_compile" 2>conftest.err)
8731    ac_status=$?
8732    cat conftest.err >&5
8733    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8734    if (exit $ac_status) && test -s "$ac_outfile"; then
8735      # The compiler can only warn and ignore the option if not recognized
8736      # So say no if there are warnings other than the usual output.
8737      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8738      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8739      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8740        lt_cv_prog_compiler_rtti_exceptions=yes
8741      fi
8742    fi
8743    $RM conftest*
8744
8745 fi
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8747 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8748
8749 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8750     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8751 else
8752     :
8753 fi
8754
8755 fi
8756
8757
8758
8759
8760
8761
8762   lt_prog_compiler_wl=
8763 lt_prog_compiler_pic=
8764 lt_prog_compiler_static=
8765
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8767 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8768
8769   if test "$GCC" = yes; then
8770     lt_prog_compiler_wl='-Wl,'
8771     lt_prog_compiler_static='-static'
8772
8773     case $host_os in
8774       aix*)
8775       # All AIX code is PIC.
8776       if test "$host_cpu" = ia64; then
8777         # AIX 5 now supports IA64 processor
8778         lt_prog_compiler_static='-Bstatic'
8779       fi
8780       lt_prog_compiler_pic='-fPIC'
8781       ;;
8782
8783     amigaos*)
8784       case $host_cpu in
8785       powerpc)
8786             # see comment about AmigaOS4 .so support
8787             lt_prog_compiler_pic='-fPIC'
8788         ;;
8789       m68k)
8790             # FIXME: we need at least 68020 code to build shared libraries, but
8791             # adding the `-m68020' flag to GCC prevents building anything better,
8792             # like `-m68040'.
8793             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8794         ;;
8795       esac
8796       ;;
8797
8798     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8799       # PIC is the default for these OSes.
8800       ;;
8801
8802     mingw* | cygwin* | pw32* | os2* | cegcc*)
8803       # This hack is so that the source file can tell whether it is being
8804       # built for inclusion in a dll (and should export symbols for example).
8805       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8806       # (--disable-auto-import) libraries
8807       lt_prog_compiler_pic='-DDLL_EXPORT'
8808       ;;
8809
8810     darwin* | rhapsody*)
8811       # PIC is the default on this platform
8812       # Common symbols not allowed in MH_DYLIB files
8813       lt_prog_compiler_pic='-fno-common'
8814       ;;
8815
8816     haiku*)
8817       # PIC is the default for Haiku.
8818       # The "-static" flag exists, but is broken.
8819       lt_prog_compiler_static=
8820       ;;
8821
8822     hpux*)
8823       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8824       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8825       # sets the default TLS model and affects inlining.
8826       case $host_cpu in
8827       hppa*64*)
8828         # +Z the default
8829         ;;
8830       *)
8831         lt_prog_compiler_pic='-fPIC'
8832         ;;
8833       esac
8834       ;;
8835
8836     interix[3-9]*)
8837       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8838       # Instead, we relocate shared libraries at runtime.
8839       ;;
8840
8841     msdosdjgpp*)
8842       # Just because we use GCC doesn't mean we suddenly get shared libraries
8843       # on systems that don't support them.
8844       lt_prog_compiler_can_build_shared=no
8845       enable_shared=no
8846       ;;
8847
8848     *nto* | *qnx*)
8849       # QNX uses GNU C++, but need to define -shared option too, otherwise
8850       # it will coredump.
8851       lt_prog_compiler_pic='-fPIC -shared'
8852       ;;
8853
8854     sysv4*MP*)
8855       if test -d /usr/nec; then
8856         lt_prog_compiler_pic=-Kconform_pic
8857       fi
8858       ;;
8859
8860     *)
8861       lt_prog_compiler_pic='-fPIC'
8862       ;;
8863     esac
8864
8865     case $cc_basename in
8866     nvcc*) # Cuda Compiler Driver 2.2
8867       lt_prog_compiler_wl='-Xlinker '
8868       lt_prog_compiler_pic='-Xcompiler -fPIC'
8869       ;;
8870     esac
8871   else
8872     # PORTME Check for flag to pass linker flags through the system compiler.
8873     case $host_os in
8874     aix*)
8875       lt_prog_compiler_wl='-Wl,'
8876       if test "$host_cpu" = ia64; then
8877         # AIX 5 now supports IA64 processor
8878         lt_prog_compiler_static='-Bstatic'
8879       else
8880         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8881       fi
8882       ;;
8883
8884     mingw* | cygwin* | pw32* | os2* | cegcc*)
8885       # This hack is so that the source file can tell whether it is being
8886       # built for inclusion in a dll (and should export symbols for example).
8887       lt_prog_compiler_pic='-DDLL_EXPORT'
8888       ;;
8889
8890     hpux9* | hpux10* | hpux11*)
8891       lt_prog_compiler_wl='-Wl,'
8892       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8893       # not for PA HP-UX.
8894       case $host_cpu in
8895       hppa*64*|ia64*)
8896         # +Z the default
8897         ;;
8898       *)
8899         lt_prog_compiler_pic='+Z'
8900         ;;
8901       esac
8902       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8903       lt_prog_compiler_static='${wl}-a ${wl}archive'
8904       ;;
8905
8906     irix5* | irix6* | nonstopux*)
8907       lt_prog_compiler_wl='-Wl,'
8908       # PIC (with -KPIC) is the default.
8909       lt_prog_compiler_static='-non_shared'
8910       ;;
8911
8912     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8913       case $cc_basename in
8914       # old Intel for x86_64 which still supported -KPIC.
8915       ecc*)
8916         lt_prog_compiler_wl='-Wl,'
8917         lt_prog_compiler_pic='-KPIC'
8918         lt_prog_compiler_static='-static'
8919         ;;
8920       # icc used to be incompatible with GCC.
8921       # ICC 10 doesn't accept -KPIC any more.
8922       icc* | ifort*)
8923         lt_prog_compiler_wl='-Wl,'
8924         lt_prog_compiler_pic='-fPIC'
8925         lt_prog_compiler_static='-static'
8926         ;;
8927       # Lahey Fortran 8.1.
8928       lf95*)
8929         lt_prog_compiler_wl='-Wl,'
8930         lt_prog_compiler_pic='--shared'
8931         lt_prog_compiler_static='--static'
8932         ;;
8933       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8934         # Portland Group compilers (*not* the Pentium gcc compiler,
8935         # which looks to be a dead project)
8936         lt_prog_compiler_wl='-Wl,'
8937         lt_prog_compiler_pic='-fpic'
8938         lt_prog_compiler_static='-Bstatic'
8939         ;;
8940       ccc*)
8941         lt_prog_compiler_wl='-Wl,'
8942         # All Alpha code is PIC.
8943         lt_prog_compiler_static='-non_shared'
8944         ;;
8945       xl* | bgxl* | bgf* | mpixl*)
8946         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8947         lt_prog_compiler_wl='-Wl,'
8948         lt_prog_compiler_pic='-qpic'
8949         lt_prog_compiler_static='-qstaticlink'
8950         ;;
8951       *)
8952         case `$CC -V 2>&1 | sed 5q` in
8953         *Sun\ F* | *Sun*Fortran*)
8954           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8955           lt_prog_compiler_pic='-KPIC'
8956           lt_prog_compiler_static='-Bstatic'
8957           lt_prog_compiler_wl=''
8958           ;;
8959         *Sun\ C*)
8960           # Sun C 5.9
8961           lt_prog_compiler_pic='-KPIC'
8962           lt_prog_compiler_static='-Bstatic'
8963           lt_prog_compiler_wl='-Wl,'
8964           ;;
8965         esac
8966         ;;
8967       esac
8968       ;;
8969
8970     newsos6)
8971       lt_prog_compiler_pic='-KPIC'
8972       lt_prog_compiler_static='-Bstatic'
8973       ;;
8974
8975     *nto* | *qnx*)
8976       # QNX uses GNU C++, but need to define -shared option too, otherwise
8977       # it will coredump.
8978       lt_prog_compiler_pic='-fPIC -shared'
8979       ;;
8980
8981     osf3* | osf4* | osf5*)
8982       lt_prog_compiler_wl='-Wl,'
8983       # All OSF/1 code is PIC.
8984       lt_prog_compiler_static='-non_shared'
8985       ;;
8986
8987     rdos*)
8988       lt_prog_compiler_static='-non_shared'
8989       ;;
8990
8991     solaris*)
8992       lt_prog_compiler_pic='-KPIC'
8993       lt_prog_compiler_static='-Bstatic'
8994       case $cc_basename in
8995       f77* | f90* | f95*)
8996         lt_prog_compiler_wl='-Qoption ld ';;
8997       *)
8998         lt_prog_compiler_wl='-Wl,';;
8999       esac
9000       ;;
9001
9002     sunos4*)
9003       lt_prog_compiler_wl='-Qoption ld '
9004       lt_prog_compiler_pic='-PIC'
9005       lt_prog_compiler_static='-Bstatic'
9006       ;;
9007
9008     sysv4 | sysv4.2uw2* | sysv4.3*)
9009       lt_prog_compiler_wl='-Wl,'
9010       lt_prog_compiler_pic='-KPIC'
9011       lt_prog_compiler_static='-Bstatic'
9012       ;;
9013
9014     sysv4*MP*)
9015       if test -d /usr/nec ;then
9016         lt_prog_compiler_pic='-Kconform_pic'
9017         lt_prog_compiler_static='-Bstatic'
9018       fi
9019       ;;
9020
9021     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9022       lt_prog_compiler_wl='-Wl,'
9023       lt_prog_compiler_pic='-KPIC'
9024       lt_prog_compiler_static='-Bstatic'
9025       ;;
9026
9027     unicos*)
9028       lt_prog_compiler_wl='-Wl,'
9029       lt_prog_compiler_can_build_shared=no
9030       ;;
9031
9032     uts4*)
9033       lt_prog_compiler_pic='-pic'
9034       lt_prog_compiler_static='-Bstatic'
9035       ;;
9036
9037     *)
9038       lt_prog_compiler_can_build_shared=no
9039       ;;
9040     esac
9041   fi
9042
9043 case $host_os in
9044   # For platforms which do not support PIC, -DPIC is meaningless:
9045   *djgpp*)
9046     lt_prog_compiler_pic=
9047     ;;
9048   *)
9049     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9050     ;;
9051 esac
9052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9053 $as_echo "$lt_prog_compiler_pic" >&6; }
9054
9055
9056
9057
9058
9059
9060 #
9061 # Check to make sure the PIC flag actually works.
9062 #
9063 if test -n "$lt_prog_compiler_pic"; then
9064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9065 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9066 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9067   $as_echo_n "(cached) " >&6
9068 else
9069   lt_cv_prog_compiler_pic_works=no
9070    ac_outfile=conftest.$ac_objext
9071    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9072    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9073    # Insert the option either (1) after the last *FLAGS variable, or
9074    # (2) before a word containing "conftest.", or (3) at the end.
9075    # Note that $ac_compile itself does not contain backslashes and begins
9076    # with a dollar sign (not a hyphen), so the echo should work correctly.
9077    # The option is referenced via a variable to avoid confusing sed.
9078    lt_compile=`echo "$ac_compile" | $SED \
9079    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9080    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9081    -e 's:$: $lt_compiler_flag:'`
9082    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9083    (eval "$lt_compile" 2>conftest.err)
9084    ac_status=$?
9085    cat conftest.err >&5
9086    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087    if (exit $ac_status) && test -s "$ac_outfile"; then
9088      # The compiler can only warn and ignore the option if not recognized
9089      # So say no if there are warnings other than the usual output.
9090      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9091      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9092      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9093        lt_cv_prog_compiler_pic_works=yes
9094      fi
9095    fi
9096    $RM conftest*
9097
9098 fi
9099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9100 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9101
9102 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9103     case $lt_prog_compiler_pic in
9104      "" | " "*) ;;
9105      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9106      esac
9107 else
9108     lt_prog_compiler_pic=
9109      lt_prog_compiler_can_build_shared=no
9110 fi
9111
9112 fi
9113
9114
9115
9116
9117
9118
9119 #
9120 # Check to make sure the static flag actually works.
9121 #
9122 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9124 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9125 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9126   $as_echo_n "(cached) " >&6
9127 else
9128   lt_cv_prog_compiler_static_works=no
9129    save_LDFLAGS="$LDFLAGS"
9130    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9131    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9132    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9133      # The linker can only warn and ignore the option if not recognized
9134      # So say no if there are warnings
9135      if test -s conftest.err; then
9136        # Append any errors to the config.log.
9137        cat conftest.err 1>&5
9138        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9139        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9140        if diff conftest.exp conftest.er2 >/dev/null; then
9141          lt_cv_prog_compiler_static_works=yes
9142        fi
9143      else
9144        lt_cv_prog_compiler_static_works=yes
9145      fi
9146    fi
9147    $RM -r conftest*
9148    LDFLAGS="$save_LDFLAGS"
9149
9150 fi
9151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9152 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9153
9154 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9155     :
9156 else
9157     lt_prog_compiler_static=
9158 fi
9159
9160
9161
9162
9163
9164
9165
9166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9167 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9168 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9169   $as_echo_n "(cached) " >&6
9170 else
9171   lt_cv_prog_compiler_c_o=no
9172    $RM -r conftest 2>/dev/null
9173    mkdir conftest
9174    cd conftest
9175    mkdir out
9176    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9177
9178    lt_compiler_flag="-o out/conftest2.$ac_objext"
9179    # Insert the option either (1) after the last *FLAGS variable, or
9180    # (2) before a word containing "conftest.", or (3) at the end.
9181    # Note that $ac_compile itself does not contain backslashes and begins
9182    # with a dollar sign (not a hyphen), so the echo should work correctly.
9183    lt_compile=`echo "$ac_compile" | $SED \
9184    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9185    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9186    -e 's:$: $lt_compiler_flag:'`
9187    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9188    (eval "$lt_compile" 2>out/conftest.err)
9189    ac_status=$?
9190    cat out/conftest.err >&5
9191    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9192    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9193    then
9194      # The compiler can only warn and ignore the option if not recognized
9195      # So say no if there are warnings
9196      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9197      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9198      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9199        lt_cv_prog_compiler_c_o=yes
9200      fi
9201    fi
9202    chmod u+w . 2>&5
9203    $RM conftest*
9204    # SGI C++ compiler will create directory out/ii_files/ for
9205    # template instantiation
9206    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9207    $RM out/* && rmdir out
9208    cd ..
9209    $RM -r conftest
9210    $RM conftest*
9211
9212 fi
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9214 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9215
9216
9217
9218
9219
9220
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9222 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9223 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9224   $as_echo_n "(cached) " >&6
9225 else
9226   lt_cv_prog_compiler_c_o=no
9227    $RM -r conftest 2>/dev/null
9228    mkdir conftest
9229    cd conftest
9230    mkdir out
9231    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9232
9233    lt_compiler_flag="-o out/conftest2.$ac_objext"
9234    # Insert the option either (1) after the last *FLAGS variable, or
9235    # (2) before a word containing "conftest.", or (3) at the end.
9236    # Note that $ac_compile itself does not contain backslashes and begins
9237    # with a dollar sign (not a hyphen), so the echo should work correctly.
9238    lt_compile=`echo "$ac_compile" | $SED \
9239    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9240    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9241    -e 's:$: $lt_compiler_flag:'`
9242    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9243    (eval "$lt_compile" 2>out/conftest.err)
9244    ac_status=$?
9245    cat out/conftest.err >&5
9246    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9247    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9248    then
9249      # The compiler can only warn and ignore the option if not recognized
9250      # So say no if there are warnings
9251      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9252      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9253      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9254        lt_cv_prog_compiler_c_o=yes
9255      fi
9256    fi
9257    chmod u+w . 2>&5
9258    $RM conftest*
9259    # SGI C++ compiler will create directory out/ii_files/ for
9260    # template instantiation
9261    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9262    $RM out/* && rmdir out
9263    cd ..
9264    $RM -r conftest
9265    $RM conftest*
9266
9267 fi
9268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9269 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9270
9271
9272
9273
9274 hard_links="nottested"
9275 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9276   # do not overwrite the value of need_locks provided by the user
9277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9278 $as_echo_n "checking if we can lock with hard links... " >&6; }
9279   hard_links=yes
9280   $RM conftest*
9281   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9282   touch conftest.a
9283   ln conftest.a conftest.b 2>&5 || hard_links=no
9284   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9286 $as_echo "$hard_links" >&6; }
9287   if test "$hard_links" = no; then
9288     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9289 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9290     need_locks=warn
9291   fi
9292 else
9293   need_locks=no
9294 fi
9295
9296
9297
9298
9299
9300
9301   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9302 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9303
9304   runpath_var=
9305   allow_undefined_flag=
9306   always_export_symbols=no
9307   archive_cmds=
9308   archive_expsym_cmds=
9309   compiler_needs_object=no
9310   enable_shared_with_static_runtimes=no
9311   export_dynamic_flag_spec=
9312   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9313   hardcode_automatic=no
9314   hardcode_direct=no
9315   hardcode_direct_absolute=no
9316   hardcode_libdir_flag_spec=
9317   hardcode_libdir_flag_spec_ld=
9318   hardcode_libdir_separator=
9319   hardcode_minus_L=no
9320   hardcode_shlibpath_var=unsupported
9321   inherit_rpath=no
9322   link_all_deplibs=unknown
9323   module_cmds=
9324   module_expsym_cmds=
9325   old_archive_from_new_cmds=
9326   old_archive_from_expsyms_cmds=
9327   thread_safe_flag_spec=
9328   whole_archive_flag_spec=
9329   # include_expsyms should be a list of space-separated symbols to be *always*
9330   # included in the symbol list
9331   include_expsyms=
9332   # exclude_expsyms can be an extended regexp of symbols to exclude
9333   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9334   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9335   # as well as any symbol that contains `d'.
9336   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9337   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9338   # platforms (ab)use it in PIC code, but their linkers get confused if
9339   # the symbol is explicitly referenced.  Since portable code cannot
9340   # rely on this symbol name, it's probably fine to never include it in
9341   # preloaded symbol tables.
9342   # Exclude shared library initialization/finalization symbols.
9343   extract_expsyms_cmds=
9344
9345   case $host_os in
9346   cygwin* | mingw* | pw32* | cegcc*)
9347     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9348     # When not using gcc, we currently assume that we are using
9349     # Microsoft Visual C++.
9350     if test "$GCC" != yes; then
9351       with_gnu_ld=no
9352     fi
9353     ;;
9354   interix*)
9355     # we just hope/assume this is gcc and not c89 (= MSVC++)
9356     with_gnu_ld=yes
9357     ;;
9358   openbsd*)
9359     with_gnu_ld=no
9360     ;;
9361   esac
9362
9363   ld_shlibs=yes
9364
9365   # On some targets, GNU ld is compatible enough with the native linker
9366   # that we're better off using the native interface for both.
9367   lt_use_gnu_ld_interface=no
9368   if test "$with_gnu_ld" = yes; then
9369     case $host_os in
9370       aix*)
9371         # The AIX port of GNU ld has always aspired to compatibility
9372         # with the native linker.  However, as the warning in the GNU ld
9373         # block says, versions before 2.19.5* couldn't really create working
9374         # shared libraries, regardless of the interface used.
9375         case `$LD -v 2>&1` in
9376           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9377           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9378           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9379           *)
9380             lt_use_gnu_ld_interface=yes
9381             ;;
9382         esac
9383         ;;
9384       *)
9385         lt_use_gnu_ld_interface=yes
9386         ;;
9387     esac
9388   fi
9389
9390   if test "$lt_use_gnu_ld_interface" = yes; then
9391     # If archive_cmds runs LD, not CC, wlarc should be empty
9392     wlarc='${wl}'
9393
9394     # Set some defaults for GNU ld with shared library support. These
9395     # are reset later if shared libraries are not supported. Putting them
9396     # here allows them to be overridden if necessary.
9397     runpath_var=LD_RUN_PATH
9398     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9399     export_dynamic_flag_spec='${wl}--export-dynamic'
9400     # ancient GNU ld didn't support --whole-archive et. al.
9401     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9402       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9403     else
9404       whole_archive_flag_spec=
9405     fi
9406     supports_anon_versioning=no
9407     case `$LD -v 2>&1` in
9408       *GNU\ gold*) supports_anon_versioning=yes ;;
9409       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9410       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9411       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9412       *\ 2.11.*) ;; # other 2.11 versions
9413       *) supports_anon_versioning=yes ;;
9414     esac
9415
9416     # See if GNU ld supports shared libraries.
9417     case $host_os in
9418     aix[3-9]*)
9419       # On AIX/PPC, the GNU linker is very broken
9420       if test "$host_cpu" != ia64; then
9421         ld_shlibs=no
9422         cat <<_LT_EOF 1>&2
9423
9424 *** Warning: the GNU linker, at least up to release 2.19, is reported
9425 *** to be unable to reliably create shared libraries on AIX.
9426 *** Therefore, libtool is disabling shared libraries support.  If you
9427 *** really care for shared libraries, you may want to install binutils
9428 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9429 *** You will then need to restart the configuration process.
9430
9431 _LT_EOF
9432       fi
9433       ;;
9434
9435     amigaos*)
9436       case $host_cpu in
9437       powerpc)
9438             # see comment about AmigaOS4 .so support
9439             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9440             archive_expsym_cmds=''
9441         ;;
9442       m68k)
9443             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9444             hardcode_libdir_flag_spec='-L$libdir'
9445             hardcode_minus_L=yes
9446         ;;
9447       esac
9448       ;;
9449
9450     beos*)
9451       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9452         allow_undefined_flag=unsupported
9453         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9454         # support --undefined.  This deserves some investigation.  FIXME
9455         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9456       else
9457         ld_shlibs=no
9458       fi
9459       ;;
9460
9461     cygwin* | mingw* | pw32* | cegcc*)
9462       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9463       # as there is no search path for DLLs.
9464       hardcode_libdir_flag_spec='-L$libdir'
9465       export_dynamic_flag_spec='${wl}--export-all-symbols'
9466       allow_undefined_flag=unsupported
9467       always_export_symbols=no
9468       enable_shared_with_static_runtimes=yes
9469       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9470
9471       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9472         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9473         # If the export-symbols file already is a .def file (1st line
9474         # is EXPORTS), use it as is; otherwise, prepend...
9475         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9476           cp $export_symbols $output_objdir/$soname.def;
9477         else
9478           echo EXPORTS > $output_objdir/$soname.def;
9479           cat $export_symbols >> $output_objdir/$soname.def;
9480         fi~
9481         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9482       else
9483         ld_shlibs=no
9484       fi
9485       ;;
9486
9487     haiku*)
9488       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9489       link_all_deplibs=yes
9490       ;;
9491
9492     interix[3-9]*)
9493       hardcode_direct=no
9494       hardcode_shlibpath_var=no
9495       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9496       export_dynamic_flag_spec='${wl}-E'
9497       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9498       # Instead, shared libraries are loaded at an image base (0x10000000 by
9499       # default) and relocated if they conflict, which is a slow very memory
9500       # consuming and fragmenting process.  To avoid this, we pick a random,
9501       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9502       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9503       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9504       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9505       ;;
9506
9507     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9508       tmp_diet=no
9509       if test "$host_os" = linux-dietlibc; then
9510         case $cc_basename in
9511           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9512         esac
9513       fi
9514       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9515          && test "$tmp_diet" = no
9516       then
9517         tmp_addflag=' $pic_flag'
9518         tmp_sharedflag='-shared'
9519         case $cc_basename,$host_cpu in
9520         pgcc*)                          # Portland Group C compiler
9521           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'
9522           tmp_addflag=' $pic_flag'
9523           ;;
9524         pgf77* | pgf90* | pgf95* | pgfortran*)
9525                                         # Portland Group f77 and f90 compilers
9526           whole_archive_flag_spec='${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'
9527           tmp_addflag=' $pic_flag -Mnomain' ;;
9528         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9529           tmp_addflag=' -i_dynamic' ;;
9530         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9531           tmp_addflag=' -i_dynamic -nofor_main' ;;
9532         ifc* | ifort*)                  # Intel Fortran compiler
9533           tmp_addflag=' -nofor_main' ;;
9534         lf95*)                          # Lahey Fortran 8.1
9535           whole_archive_flag_spec=
9536           tmp_sharedflag='--shared' ;;
9537         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9538           tmp_sharedflag='-qmkshrobj'
9539           tmp_addflag= ;;
9540         nvcc*)  # Cuda Compiler Driver 2.2
9541           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9542           compiler_needs_object=yes
9543           ;;
9544         esac
9545         case `$CC -V 2>&1 | sed 5q` in
9546         *Sun\ C*)                       # Sun C 5.9
9547           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\"` ${wl}--no-whole-archive'
9548           compiler_needs_object=yes
9549           tmp_sharedflag='-G' ;;
9550         *Sun\ F*)                       # Sun Fortran 8.3
9551           tmp_sharedflag='-G' ;;
9552         esac
9553         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9554
9555         if test "x$supports_anon_versioning" = xyes; then
9556           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9557             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9558             echo "local: *; };" >> $output_objdir/$libname.ver~
9559             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9560         fi
9561
9562         case $cc_basename in
9563         xlf* | bgf* | bgxlf* | mpixlf*)
9564           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9565           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9566           hardcode_libdir_flag_spec=
9567           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9568           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9569           if test "x$supports_anon_versioning" = xyes; then
9570             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9571               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9572               echo "local: *; };" >> $output_objdir/$libname.ver~
9573               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9574           fi
9575           ;;
9576         esac
9577       else
9578         ld_shlibs=no
9579       fi
9580       ;;
9581
9582     netbsd*)
9583       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9584         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9585         wlarc=
9586       else
9587         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9588         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9589       fi
9590       ;;
9591
9592     solaris*)
9593       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9594         ld_shlibs=no
9595         cat <<_LT_EOF 1>&2
9596
9597 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9598 *** create shared libraries on Solaris systems.  Therefore, libtool
9599 *** is disabling shared libraries support.  We urge you to upgrade GNU
9600 *** binutils to release 2.9.1 or newer.  Another option is to modify
9601 *** your PATH or compiler configuration so that the native linker is
9602 *** used, and then restart.
9603
9604 _LT_EOF
9605       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9606         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9607         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9608       else
9609         ld_shlibs=no
9610       fi
9611       ;;
9612
9613     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9614       case `$LD -v 2>&1` in
9615         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9616         ld_shlibs=no
9617         cat <<_LT_EOF 1>&2
9618
9619 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9620 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9621 *** is disabling shared libraries support.  We urge you to upgrade GNU
9622 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9623 *** your PATH or compiler configuration so that the native linker is
9624 *** used, and then restart.
9625
9626 _LT_EOF
9627         ;;
9628         *)
9629           # For security reasons, it is highly recommended that you always
9630           # use absolute paths for naming shared libraries, and exclude the
9631           # DT_RUNPATH tag from executables and libraries.  But doing so
9632           # requires that you compile everything twice, which is a pain.
9633           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9634             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9635             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9636             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9637           else
9638             ld_shlibs=no
9639           fi
9640         ;;
9641       esac
9642       ;;
9643
9644     sunos4*)
9645       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9646       wlarc=
9647       hardcode_direct=yes
9648       hardcode_shlibpath_var=no
9649       ;;
9650
9651     *)
9652       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9653         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9654         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9655       else
9656         ld_shlibs=no
9657       fi
9658       ;;
9659     esac
9660
9661     if test "$ld_shlibs" = no; then
9662       runpath_var=
9663       hardcode_libdir_flag_spec=
9664       export_dynamic_flag_spec=
9665       whole_archive_flag_spec=
9666     fi
9667   else
9668     # PORTME fill in a description of your system's linker (not GNU ld)
9669     case $host_os in
9670     aix3*)
9671       allow_undefined_flag=unsupported
9672       always_export_symbols=yes
9673       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9674       # Note: this linker hardcodes the directories in LIBPATH if there
9675       # are no directories specified by -L.
9676       hardcode_minus_L=yes
9677       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9678         # Neither direct hardcoding nor static linking is supported with a
9679         # broken collect2.
9680         hardcode_direct=unsupported
9681       fi
9682       ;;
9683
9684     aix[4-9]*)
9685       if test "$host_cpu" = ia64; then
9686         # On IA64, the linker does run time linking by default, so we don't
9687         # have to do anything special.
9688         aix_use_runtimelinking=no
9689         exp_sym_flag='-Bexport'
9690         no_entry_flag=""
9691       else
9692         # If we're using GNU nm, then we don't want the "-C" option.
9693         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9694         # Also, AIX nm treats weak defined symbols like other global
9695         # defined symbols, whereas GNU nm marks them as "W".
9696         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9697           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9698         else
9699           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9700         fi
9701         aix_use_runtimelinking=no
9702
9703         # Test if we are trying to use run time linking or normal
9704         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9705         # need to do runtime linking.
9706         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9707           for ld_flag in $LDFLAGS; do
9708           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9709             aix_use_runtimelinking=yes
9710             break
9711           fi
9712           done
9713           ;;
9714         esac
9715
9716         exp_sym_flag='-bexport'
9717         no_entry_flag='-bnoentry'
9718       fi
9719
9720       # When large executables or shared objects are built, AIX ld can
9721       # have problems creating the table of contents.  If linking a library
9722       # or program results in "error TOC overflow" add -mminimal-toc to
9723       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9724       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9725
9726       archive_cmds=''
9727       hardcode_direct=yes
9728       hardcode_direct_absolute=yes
9729       hardcode_libdir_separator=':'
9730       link_all_deplibs=yes
9731       file_list_spec='${wl}-f,'
9732
9733       if test "$GCC" = yes; then
9734         case $host_os in aix4.[012]|aix4.[012].*)
9735         # We only want to do this on AIX 4.2 and lower, the check
9736         # below for broken collect2 doesn't work under 4.3+
9737           collect2name=`${CC} -print-prog-name=collect2`
9738           if test -f "$collect2name" &&
9739            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9740           then
9741           # We have reworked collect2
9742           :
9743           else
9744           # We have old collect2
9745           hardcode_direct=unsupported
9746           # It fails to find uninstalled libraries when the uninstalled
9747           # path is not listed in the libpath.  Setting hardcode_minus_L
9748           # to unsupported forces relinking
9749           hardcode_minus_L=yes
9750           hardcode_libdir_flag_spec='-L$libdir'
9751           hardcode_libdir_separator=
9752           fi
9753           ;;
9754         esac
9755         shared_flag='-shared'
9756         if test "$aix_use_runtimelinking" = yes; then
9757           shared_flag="$shared_flag "'${wl}-G'
9758         fi
9759       else
9760         # not using gcc
9761         if test "$host_cpu" = ia64; then
9762         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9763         # chokes on -Wl,-G. The following line is correct:
9764           shared_flag='-G'
9765         else
9766           if test "$aix_use_runtimelinking" = yes; then
9767             shared_flag='${wl}-G'
9768           else
9769             shared_flag='${wl}-bM:SRE'
9770           fi
9771         fi
9772       fi
9773
9774       export_dynamic_flag_spec='${wl}-bexpall'
9775       # It seems that -bexpall does not export symbols beginning with
9776       # underscore (_), so it is better to generate a list of symbols to export.
9777       always_export_symbols=yes
9778       if test "$aix_use_runtimelinking" = yes; then
9779         # Warning - without using the other runtime loading flags (-brtl),
9780         # -berok will link without error, but may produce a broken library.
9781         allow_undefined_flag='-berok'
9782         # Determine the default libpath from the value encoded in an
9783         # empty executable.
9784         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9785 /* end confdefs.h.  */
9786
9787 int
9788 main ()
9789 {
9790
9791   ;
9792   return 0;
9793 }
9794 _ACEOF
9795 if ac_fn_c_try_link "$LINENO"; then :
9796
9797 lt_aix_libpath_sed='
9798     /Import File Strings/,/^$/ {
9799         /^0/ {
9800             s/^0  *\(.*\)$/\1/
9801             p
9802         }
9803     }'
9804 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9805 # Check for a 64-bit object if we didn't find anything.
9806 if test -z "$aix_libpath"; then
9807   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9808 fi
9809 fi
9810 rm -f core conftest.err conftest.$ac_objext \
9811     conftest$ac_exeext conftest.$ac_ext
9812 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9813
9814         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9815         archive_expsym_cmds='$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 $shared_flag"
9816       else
9817         if test "$host_cpu" = ia64; then
9818           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9819           allow_undefined_flag="-z nodefs"
9820           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9821         else
9822          # Determine the default libpath from the value encoded in an
9823          # empty executable.
9824          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9825 /* end confdefs.h.  */
9826
9827 int
9828 main ()
9829 {
9830
9831   ;
9832   return 0;
9833 }
9834 _ACEOF
9835 if ac_fn_c_try_link "$LINENO"; then :
9836
9837 lt_aix_libpath_sed='
9838     /Import File Strings/,/^$/ {
9839         /^0/ {
9840             s/^0  *\(.*\)$/\1/
9841             p
9842         }
9843     }'
9844 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9845 # Check for a 64-bit object if we didn't find anything.
9846 if test -z "$aix_libpath"; then
9847   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9848 fi
9849 fi
9850 rm -f core conftest.err conftest.$ac_objext \
9851     conftest$ac_exeext conftest.$ac_ext
9852 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9853
9854          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9855           # Warning - without using the other run time loading flags,
9856           # -berok will link without error, but may produce a broken library.
9857           no_undefined_flag=' ${wl}-bernotok'
9858           allow_undefined_flag=' ${wl}-berok'
9859           if test "$with_gnu_ld" = yes; then
9860             # We only use this code for GNU lds that support --whole-archive.
9861             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9862           else
9863             # Exported symbols can be pulled into shared objects from archives
9864             whole_archive_flag_spec='$convenience'
9865           fi
9866           archive_cmds_need_lc=yes
9867           # This is similar to how AIX traditionally builds its shared libraries.
9868           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'
9869         fi
9870       fi
9871       ;;
9872
9873     amigaos*)
9874       case $host_cpu in
9875       powerpc)
9876             # see comment about AmigaOS4 .so support
9877             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9878             archive_expsym_cmds=''
9879         ;;
9880       m68k)
9881             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9882             hardcode_libdir_flag_spec='-L$libdir'
9883             hardcode_minus_L=yes
9884         ;;
9885       esac
9886       ;;
9887
9888     bsdi[45]*)
9889       export_dynamic_flag_spec=-rdynamic
9890       ;;
9891
9892     cygwin* | mingw* | pw32* | cegcc*)
9893       # When not using gcc, we currently assume that we are using
9894       # Microsoft Visual C++.
9895       # hardcode_libdir_flag_spec is actually meaningless, as there is
9896       # no search path for DLLs.
9897       hardcode_libdir_flag_spec=' '
9898       allow_undefined_flag=unsupported
9899       # Tell ltmain to make .lib files, not .a files.
9900       libext=lib
9901       # Tell ltmain to make .dll files, not .so files.
9902       shrext_cmds=".dll"
9903       # FIXME: Setting linknames here is a bad hack.
9904       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9905       # The linker will automatically build a .lib file if we build a DLL.
9906       old_archive_from_new_cmds='true'
9907       # FIXME: Should let the user specify the lib program.
9908       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9909       fix_srcfile_path='`cygpath -w "$srcfile"`'
9910       enable_shared_with_static_runtimes=yes
9911       ;;
9912
9913     darwin* | rhapsody*)
9914
9915
9916   archive_cmds_need_lc=no
9917   hardcode_direct=no
9918   hardcode_automatic=yes
9919   hardcode_shlibpath_var=unsupported
9920   if test "$lt_cv_ld_force_load" = "yes"; then
9921     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9922   else
9923     whole_archive_flag_spec=''
9924   fi
9925   link_all_deplibs=yes
9926   allow_undefined_flag="$_lt_dar_allow_undefined"
9927   case $cc_basename in
9928      ifort*) _lt_dar_can_shared=yes ;;
9929      *) _lt_dar_can_shared=$GCC ;;
9930   esac
9931   if test "$_lt_dar_can_shared" = "yes"; then
9932     output_verbose_link_cmd=func_echo_all
9933     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9934     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9935     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}${_lt_dsymutil}"
9936     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9937
9938   else
9939   ld_shlibs=no
9940   fi
9941
9942       ;;
9943
9944     dgux*)
9945       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9946       hardcode_libdir_flag_spec='-L$libdir'
9947       hardcode_shlibpath_var=no
9948       ;;
9949
9950     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9951     # support.  Future versions do this automatically, but an explicit c++rt0.o
9952     # does not break anything, and helps significantly (at the cost of a little
9953     # extra space).
9954     freebsd2.2*)
9955       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9956       hardcode_libdir_flag_spec='-R$libdir'
9957       hardcode_direct=yes
9958       hardcode_shlibpath_var=no
9959       ;;
9960
9961     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9962     freebsd2.*)
9963       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9964       hardcode_direct=yes
9965       hardcode_minus_L=yes
9966       hardcode_shlibpath_var=no
9967       ;;
9968
9969     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9970     freebsd* | dragonfly*)
9971       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9972       hardcode_libdir_flag_spec='-R$libdir'
9973       hardcode_direct=yes
9974       hardcode_shlibpath_var=no
9975       ;;
9976
9977     hpux9*)
9978       if test "$GCC" = yes; then
9979         archive_cmds='$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 $lib'
9980       else
9981         archive_cmds='$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 $lib'
9982       fi
9983       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9984       hardcode_libdir_separator=:
9985       hardcode_direct=yes
9986
9987       # hardcode_minus_L: Not really in the search PATH,
9988       # but as the default location of the library.
9989       hardcode_minus_L=yes
9990       export_dynamic_flag_spec='${wl}-E'
9991       ;;
9992
9993     hpux10*)
9994       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9995         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9996       else
9997         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9998       fi
9999       if test "$with_gnu_ld" = no; then
10000         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10001         hardcode_libdir_flag_spec_ld='+b $libdir'
10002         hardcode_libdir_separator=:
10003         hardcode_direct=yes
10004         hardcode_direct_absolute=yes
10005         export_dynamic_flag_spec='${wl}-E'
10006         # hardcode_minus_L: Not really in the search PATH,
10007         # but as the default location of the library.
10008         hardcode_minus_L=yes
10009       fi
10010       ;;
10011
10012     hpux11*)
10013       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10014         case $host_cpu in
10015         hppa*64*)
10016           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10017           ;;
10018         ia64*)
10019           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10020           ;;
10021         *)
10022           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10023           ;;
10024         esac
10025       else
10026         case $host_cpu in
10027         hppa*64*)
10028           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10029           ;;
10030         ia64*)
10031           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10032           ;;
10033         *)
10034
10035           # Older versions of the 11.00 compiler do not understand -b yet
10036           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10037           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10038 $as_echo_n "checking if $CC understands -b... " >&6; }
10039 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10040   $as_echo_n "(cached) " >&6
10041 else
10042   lt_cv_prog_compiler__b=no
10043    save_LDFLAGS="$LDFLAGS"
10044    LDFLAGS="$LDFLAGS -b"
10045    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10046    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10047      # The linker can only warn and ignore the option if not recognized
10048      # So say no if there are warnings
10049      if test -s conftest.err; then
10050        # Append any errors to the config.log.
10051        cat conftest.err 1>&5
10052        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10053        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10054        if diff conftest.exp conftest.er2 >/dev/null; then
10055          lt_cv_prog_compiler__b=yes
10056        fi
10057      else
10058        lt_cv_prog_compiler__b=yes
10059      fi
10060    fi
10061    $RM -r conftest*
10062    LDFLAGS="$save_LDFLAGS"
10063
10064 fi
10065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10066 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10067
10068 if test x"$lt_cv_prog_compiler__b" = xyes; then
10069     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10070 else
10071     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10072 fi
10073
10074           ;;
10075         esac
10076       fi
10077       if test "$with_gnu_ld" = no; then
10078         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10079         hardcode_libdir_separator=:
10080
10081         case $host_cpu in
10082         hppa*64*|ia64*)
10083           hardcode_direct=no
10084           hardcode_shlibpath_var=no
10085           ;;
10086         *)
10087           hardcode_direct=yes
10088           hardcode_direct_absolute=yes
10089           export_dynamic_flag_spec='${wl}-E'
10090
10091           # hardcode_minus_L: Not really in the search PATH,
10092           # but as the default location of the library.
10093           hardcode_minus_L=yes
10094           ;;
10095         esac
10096       fi
10097       ;;
10098
10099     irix5* | irix6* | nonstopux*)
10100       if test "$GCC" = yes; then
10101         archive_cmds='$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 $lib'
10102         # Try to use the -exported_symbol ld option, if it does not
10103         # work, assume that -exports_file does not work either and
10104         # implicitly export all symbols.
10105         save_LDFLAGS="$LDFLAGS"
10106         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10107         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10108 /* end confdefs.h.  */
10109 int foo(void) {}
10110 _ACEOF
10111 if ac_fn_c_try_link "$LINENO"; then :
10112   archive_expsym_cmds='$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 $lib'
10113
10114 fi
10115 rm -f core conftest.err conftest.$ac_objext \
10116     conftest$ac_exeext conftest.$ac_ext
10117         LDFLAGS="$save_LDFLAGS"
10118       else
10119         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10120         archive_expsym_cmds='$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 $lib'
10121       fi
10122       archive_cmds_need_lc='no'
10123       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10124       hardcode_libdir_separator=:
10125       inherit_rpath=yes
10126       link_all_deplibs=yes
10127       ;;
10128
10129     netbsd*)
10130       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10131         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10132       else
10133         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10134       fi
10135       hardcode_libdir_flag_spec='-R$libdir'
10136       hardcode_direct=yes
10137       hardcode_shlibpath_var=no
10138       ;;
10139
10140     newsos6)
10141       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10142       hardcode_direct=yes
10143       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10144       hardcode_libdir_separator=:
10145       hardcode_shlibpath_var=no
10146       ;;
10147
10148     *nto* | *qnx*)
10149       ;;
10150
10151     openbsd*)
10152       if test -f /usr/libexec/ld.so; then
10153         hardcode_direct=yes
10154         hardcode_shlibpath_var=no
10155         hardcode_direct_absolute=yes
10156         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10157           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10158           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10159           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10160           export_dynamic_flag_spec='${wl}-E'
10161         else
10162           case $host_os in
10163            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10164              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10165              hardcode_libdir_flag_spec='-R$libdir'
10166              ;;
10167            *)
10168              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10169              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10170              ;;
10171           esac
10172         fi
10173       else
10174         ld_shlibs=no
10175       fi
10176       ;;
10177
10178     os2*)
10179       hardcode_libdir_flag_spec='-L$libdir'
10180       hardcode_minus_L=yes
10181       allow_undefined_flag=unsupported
10182       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'
10183       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10184       ;;
10185
10186     osf3*)
10187       if test "$GCC" = yes; then
10188         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10189         archive_cmds='$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 $lib'
10190       else
10191         allow_undefined_flag=' -expect_unresolved \*'
10192         archive_cmds='$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 $lib'
10193       fi
10194       archive_cmds_need_lc='no'
10195       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10196       hardcode_libdir_separator=:
10197       ;;
10198
10199     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10200       if test "$GCC" = yes; then
10201         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10202         archive_cmds='$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 $lib'
10203         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10204       else
10205         allow_undefined_flag=' -expect_unresolved \*'
10206         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'
10207         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~
10208         $CC -shared${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'
10209
10210         # Both c and cxx compiler support -rpath directly
10211         hardcode_libdir_flag_spec='-rpath $libdir'
10212       fi
10213       archive_cmds_need_lc='no'
10214       hardcode_libdir_separator=:
10215       ;;
10216
10217     solaris*)
10218       no_undefined_flag=' -z defs'
10219       if test "$GCC" = yes; then
10220         wlarc='${wl}'
10221         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10222         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10223           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10224       else
10225         case `$CC -V 2>&1` in
10226         *"Compilers 5.0"*)
10227           wlarc=''
10228           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10229           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10230           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10231           ;;
10232         *)
10233           wlarc='${wl}'
10234           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10235           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10236           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10237           ;;
10238         esac
10239       fi
10240       hardcode_libdir_flag_spec='-R$libdir'
10241       hardcode_shlibpath_var=no
10242       case $host_os in
10243       solaris2.[0-5] | solaris2.[0-5].*) ;;
10244       *)
10245         # The compiler driver will combine and reorder linker options,
10246         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10247         # but is careful enough not to reorder.
10248         # Supported since Solaris 2.6 (maybe 2.5.1?)
10249         if test "$GCC" = yes; then
10250           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10251         else
10252           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10253         fi
10254         ;;
10255       esac
10256       link_all_deplibs=yes
10257       ;;
10258
10259     sunos4*)
10260       if test "x$host_vendor" = xsequent; then
10261         # Use $CC to link under sequent, because it throws in some extra .o
10262         # files that make .init and .fini sections work.
10263         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10264       else
10265         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10266       fi
10267       hardcode_libdir_flag_spec='-L$libdir'
10268       hardcode_direct=yes
10269       hardcode_minus_L=yes
10270       hardcode_shlibpath_var=no
10271       ;;
10272
10273     sysv4)
10274       case $host_vendor in
10275         sni)
10276           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10277           hardcode_direct=yes # is this really true???
10278         ;;
10279         siemens)
10280           ## LD is ld it makes a PLAMLIB
10281           ## CC just makes a GrossModule.
10282           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10283           reload_cmds='$CC -r -o $output$reload_objs'
10284           hardcode_direct=no
10285         ;;
10286         motorola)
10287           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10288           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10289         ;;
10290       esac
10291       runpath_var='LD_RUN_PATH'
10292       hardcode_shlibpath_var=no
10293       ;;
10294
10295     sysv4.3*)
10296       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10297       hardcode_shlibpath_var=no
10298       export_dynamic_flag_spec='-Bexport'
10299       ;;
10300
10301     sysv4*MP*)
10302       if test -d /usr/nec; then
10303         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10304         hardcode_shlibpath_var=no
10305         runpath_var=LD_RUN_PATH
10306         hardcode_runpath_var=yes
10307         ld_shlibs=yes
10308       fi
10309       ;;
10310
10311     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10312       no_undefined_flag='${wl}-z,text'
10313       archive_cmds_need_lc=no
10314       hardcode_shlibpath_var=no
10315       runpath_var='LD_RUN_PATH'
10316
10317       if test "$GCC" = yes; then
10318         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10319         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10320       else
10321         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10322         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10323       fi
10324       ;;
10325
10326     sysv5* | sco3.2v5* | sco5v6*)
10327       # Note: We can NOT use -z defs as we might desire, because we do not
10328       # link with -lc, and that would cause any symbols used from libc to
10329       # always be unresolved, which means just about no library would
10330       # ever link correctly.  If we're not using GNU ld we use -z text
10331       # though, which does catch some bad symbols but isn't as heavy-handed
10332       # as -z defs.
10333       no_undefined_flag='${wl}-z,text'
10334       allow_undefined_flag='${wl}-z,nodefs'
10335       archive_cmds_need_lc=no
10336       hardcode_shlibpath_var=no
10337       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10338       hardcode_libdir_separator=':'
10339       link_all_deplibs=yes
10340       export_dynamic_flag_spec='${wl}-Bexport'
10341       runpath_var='LD_RUN_PATH'
10342
10343       if test "$GCC" = yes; then
10344         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10345         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10346       else
10347         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10348         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10349       fi
10350       ;;
10351
10352     uts4*)
10353       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10354       hardcode_libdir_flag_spec='-L$libdir'
10355       hardcode_shlibpath_var=no
10356       ;;
10357
10358     *)
10359       ld_shlibs=no
10360       ;;
10361     esac
10362
10363     if test x$host_vendor = xsni; then
10364       case $host in
10365       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10366         export_dynamic_flag_spec='${wl}-Blargedynsym'
10367         ;;
10368       esac
10369     fi
10370   fi
10371
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10373 $as_echo "$ld_shlibs" >&6; }
10374 test "$ld_shlibs" = no && can_build_shared=no
10375
10376 with_gnu_ld=$with_gnu_ld
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392 #
10393 # Do we need to explicitly link libc?
10394 #
10395 case "x$archive_cmds_need_lc" in
10396 x|xyes)
10397   # Assume -lc should be added
10398   archive_cmds_need_lc=yes
10399
10400   if test "$enable_shared" = yes && test "$GCC" = yes; then
10401     case $archive_cmds in
10402     *'~'*)
10403       # FIXME: we may have to deal with multi-command sequences.
10404       ;;
10405     '$CC '*)
10406       # Test whether the compiler implicitly links with -lc since on some
10407       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10408       # to ld, don't add -lc before -lgcc.
10409       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10410 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10411 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10412   $as_echo_n "(cached) " >&6
10413 else
10414   $RM conftest*
10415         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10416
10417         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10418   (eval $ac_compile) 2>&5
10419   ac_status=$?
10420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10421   test $ac_status = 0; } 2>conftest.err; then
10422           soname=conftest
10423           lib=conftest
10424           libobjs=conftest.$ac_objext
10425           deplibs=
10426           wl=$lt_prog_compiler_wl
10427           pic_flag=$lt_prog_compiler_pic
10428           compiler_flags=-v
10429           linker_flags=-v
10430           verstring=
10431           output_objdir=.
10432           libname=conftest
10433           lt_save_allow_undefined_flag=$allow_undefined_flag
10434           allow_undefined_flag=
10435           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10436   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10437   ac_status=$?
10438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10439   test $ac_status = 0; }
10440           then
10441             lt_cv_archive_cmds_need_lc=no
10442           else
10443             lt_cv_archive_cmds_need_lc=yes
10444           fi
10445           allow_undefined_flag=$lt_save_allow_undefined_flag
10446         else
10447           cat conftest.err 1>&5
10448         fi
10449         $RM conftest*
10450
10451 fi
10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10453 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10454       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10455       ;;
10456     esac
10457   fi
10458   ;;
10459 esac
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10618 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10619
10620 if test "$GCC" = yes; then
10621   case $host_os in
10622     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10623     *) lt_awk_arg="/^libraries:/" ;;
10624   esac
10625   case $host_os in
10626     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10627     *) lt_sed_strip_eq="s,=/,/,g" ;;
10628   esac
10629   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10630   case $lt_search_path_spec in
10631   *\;*)
10632     # if the path contains ";" then we assume it to be the separator
10633     # otherwise default to the standard path separator (i.e. ":") - it is
10634     # assumed that no part of a normal pathname contains ";" but that should
10635     # okay in the real world where ";" in dirpaths is itself problematic.
10636     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10637     ;;
10638   *)
10639     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10640     ;;
10641   esac
10642   # Ok, now we have the path, separated by spaces, we can step through it
10643   # and add multilib dir if necessary.
10644   lt_tmp_lt_search_path_spec=
10645   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10646   for lt_sys_path in $lt_search_path_spec; do
10647     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10648       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10649     else
10650       test -d "$lt_sys_path" && \
10651         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10652     fi
10653   done
10654   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10655 BEGIN {RS=" "; FS="/|\n";} {
10656   lt_foo="";
10657   lt_count=0;
10658   for (lt_i = NF; lt_i > 0; lt_i--) {
10659     if ($lt_i != "" && $lt_i != ".") {
10660       if ($lt_i == "..") {
10661         lt_count++;
10662       } else {
10663         if (lt_count == 0) {
10664           lt_foo="/" $lt_i lt_foo;
10665         } else {
10666           lt_count--;
10667         }
10668       }
10669     }
10670   }
10671   if (lt_foo != "") { lt_freq[lt_foo]++; }
10672   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10673 }'`
10674   # AWK program above erroneously prepends '/' to C:/dos/paths
10675   # for these hosts.
10676   case $host_os in
10677     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10678       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10679   esac
10680   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10681 else
10682   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10683 fi
10684 library_names_spec=
10685 libname_spec='lib$name'
10686 soname_spec=
10687 shrext_cmds=".so"
10688 postinstall_cmds=
10689 postuninstall_cmds=
10690 finish_cmds=
10691 finish_eval=
10692 shlibpath_var=
10693 shlibpath_overrides_runpath=unknown
10694 version_type=none
10695 dynamic_linker="$host_os ld.so"
10696 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10697 need_lib_prefix=unknown
10698 hardcode_into_libs=no
10699
10700 # when you set need_version to no, make sure it does not cause -set_version
10701 # flags to be left without arguments
10702 need_version=unknown
10703
10704 case $host_os in
10705 aix3*)
10706   version_type=linux
10707   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10708   shlibpath_var=LIBPATH
10709
10710   # AIX 3 has no versioning support, so we append a major version to the name.
10711   soname_spec='${libname}${release}${shared_ext}$major'
10712   ;;
10713
10714 aix[4-9]*)
10715   version_type=linux
10716   need_lib_prefix=no
10717   need_version=no
10718   hardcode_into_libs=yes
10719   if test "$host_cpu" = ia64; then
10720     # AIX 5 supports IA64
10721     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10722     shlibpath_var=LD_LIBRARY_PATH
10723   else
10724     # With GCC up to 2.95.x, collect2 would create an import file
10725     # for dependence libraries.  The import file would start with
10726     # the line `#! .'.  This would cause the generated library to
10727     # depend on `.', always an invalid library.  This was fixed in
10728     # development snapshots of GCC prior to 3.0.
10729     case $host_os in
10730       aix4 | aix4.[01] | aix4.[01].*)
10731       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10732            echo ' yes '
10733            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10734         :
10735       else
10736         can_build_shared=no
10737       fi
10738       ;;
10739     esac
10740     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10741     # soname into executable. Probably we can add versioning support to
10742     # collect2, so additional links can be useful in future.
10743     if test "$aix_use_runtimelinking" = yes; then
10744       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10745       # instead of lib<name>.a to let people know that these are not
10746       # typical AIX shared libraries.
10747       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748     else
10749       # We preserve .a as extension for shared libraries through AIX4.2
10750       # and later when we are not doing run time linking.
10751       library_names_spec='${libname}${release}.a $libname.a'
10752       soname_spec='${libname}${release}${shared_ext}$major'
10753     fi
10754     shlibpath_var=LIBPATH
10755   fi
10756   ;;
10757
10758 amigaos*)
10759   case $host_cpu in
10760   powerpc)
10761     # Since July 2007 AmigaOS4 officially supports .so libraries.
10762     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10763     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10764     ;;
10765   m68k)
10766     library_names_spec='$libname.ixlibrary $libname.a'
10767     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10768     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 ${libname}_ixlibrary.a || exit 1; done'
10769     ;;
10770   esac
10771   ;;
10772
10773 beos*)
10774   library_names_spec='${libname}${shared_ext}'
10775   dynamic_linker="$host_os ld.so"
10776   shlibpath_var=LIBRARY_PATH
10777   ;;
10778
10779 bsdi[45]*)
10780   version_type=linux
10781   need_version=no
10782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10783   soname_spec='${libname}${release}${shared_ext}$major'
10784   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10785   shlibpath_var=LD_LIBRARY_PATH
10786   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10787   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10788   # the default ld.so.conf also contains /usr/contrib/lib and
10789   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10790   # libtool to hard-code these into programs
10791   ;;
10792
10793 cygwin* | mingw* | pw32* | cegcc*)
10794   version_type=windows
10795   shrext_cmds=".dll"
10796   need_version=no
10797   need_lib_prefix=no
10798
10799   case $GCC,$host_os in
10800   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10801     library_names_spec='$libname.dll.a'
10802     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10803     postinstall_cmds='base_file=`basename \${file}`~
10804       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10805       dldir=$destdir/`dirname \$dlpath`~
10806       test -d \$dldir || mkdir -p \$dldir~
10807       $install_prog $dir/$dlname \$dldir/$dlname~
10808       chmod a+x \$dldir/$dlname~
10809       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10810         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10811       fi'
10812     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10813       dlpath=$dir/\$dldll~
10814        $RM \$dlpath'
10815     shlibpath_overrides_runpath=yes
10816
10817     case $host_os in
10818     cygwin*)
10819       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10820       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10821
10822       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10823       ;;
10824     mingw* | cegcc*)
10825       # MinGW DLLs use traditional 'lib' prefix
10826       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10827       ;;
10828     pw32*)
10829       # pw32 DLLs use 'pw' prefix rather than 'lib'
10830       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10831       ;;
10832     esac
10833     ;;
10834
10835   *)
10836     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10837     ;;
10838   esac
10839   dynamic_linker='Win32 ld.exe'
10840   # FIXME: first we should search . and the directory the executable is in
10841   shlibpath_var=PATH
10842   ;;
10843
10844 darwin* | rhapsody*)
10845   dynamic_linker="$host_os dyld"
10846   version_type=darwin
10847   need_lib_prefix=no
10848   need_version=no
10849   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10850   soname_spec='${libname}${release}${major}$shared_ext'
10851   shlibpath_overrides_runpath=yes
10852   shlibpath_var=DYLD_LIBRARY_PATH
10853   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10854
10855   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10856   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10857   ;;
10858
10859 dgux*)
10860   version_type=linux
10861   need_lib_prefix=no
10862   need_version=no
10863   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10864   soname_spec='${libname}${release}${shared_ext}$major'
10865   shlibpath_var=LD_LIBRARY_PATH
10866   ;;
10867
10868 freebsd* | dragonfly*)
10869   # DragonFly does not have aout.  When/if they implement a new
10870   # versioning mechanism, adjust this.
10871   if test -x /usr/bin/objformat; then
10872     objformat=`/usr/bin/objformat`
10873   else
10874     case $host_os in
10875     freebsd[23].*) objformat=aout ;;
10876     *) objformat=elf ;;
10877     esac
10878   fi
10879   version_type=freebsd-$objformat
10880   case $version_type in
10881     freebsd-elf*)
10882       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10883       need_version=no
10884       need_lib_prefix=no
10885       ;;
10886     freebsd-*)
10887       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10888       need_version=yes
10889       ;;
10890   esac
10891   shlibpath_var=LD_LIBRARY_PATH
10892   case $host_os in
10893   freebsd2.*)
10894     shlibpath_overrides_runpath=yes
10895     ;;
10896   freebsd3.[01]* | freebsdelf3.[01]*)
10897     shlibpath_overrides_runpath=yes
10898     hardcode_into_libs=yes
10899     ;;
10900   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10901   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10902     shlibpath_overrides_runpath=no
10903     hardcode_into_libs=yes
10904     ;;
10905   *) # from 4.6 on, and DragonFly
10906     shlibpath_overrides_runpath=yes
10907     hardcode_into_libs=yes
10908     ;;
10909   esac
10910   ;;
10911
10912 gnu*)
10913   version_type=linux
10914   need_lib_prefix=no
10915   need_version=no
10916   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10917   soname_spec='${libname}${release}${shared_ext}$major'
10918   shlibpath_var=LD_LIBRARY_PATH
10919   hardcode_into_libs=yes
10920   ;;
10921
10922 haiku*)
10923   version_type=linux
10924   need_lib_prefix=no
10925   need_version=no
10926   dynamic_linker="$host_os runtime_loader"
10927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10928   soname_spec='${libname}${release}${shared_ext}$major'
10929   shlibpath_var=LIBRARY_PATH
10930   shlibpath_overrides_runpath=yes
10931   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10932   hardcode_into_libs=yes
10933   ;;
10934
10935 hpux9* | hpux10* | hpux11*)
10936   # Give a soname corresponding to the major version so that dld.sl refuses to
10937   # link against other versions.
10938   version_type=sunos
10939   need_lib_prefix=no
10940   need_version=no
10941   case $host_cpu in
10942   ia64*)
10943     shrext_cmds='.so'
10944     hardcode_into_libs=yes
10945     dynamic_linker="$host_os dld.so"
10946     shlibpath_var=LD_LIBRARY_PATH
10947     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10948     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10949     soname_spec='${libname}${release}${shared_ext}$major'
10950     if test "X$HPUX_IA64_MODE" = X32; then
10951       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10952     else
10953       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10954     fi
10955     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10956     ;;
10957   hppa*64*)
10958     shrext_cmds='.sl'
10959     hardcode_into_libs=yes
10960     dynamic_linker="$host_os dld.sl"
10961     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10962     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10963     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10964     soname_spec='${libname}${release}${shared_ext}$major'
10965     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10966     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10967     ;;
10968   *)
10969     shrext_cmds='.sl'
10970     dynamic_linker="$host_os dld.sl"
10971     shlibpath_var=SHLIB_PATH
10972     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10973     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10974     soname_spec='${libname}${release}${shared_ext}$major'
10975     ;;
10976   esac
10977   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10978   postinstall_cmds='chmod 555 $lib'
10979   # or fails outright, so override atomically:
10980   install_override_mode=555
10981   ;;
10982
10983 interix[3-9]*)
10984   version_type=linux
10985   need_lib_prefix=no
10986   need_version=no
10987   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10988   soname_spec='${libname}${release}${shared_ext}$major'
10989   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10990   shlibpath_var=LD_LIBRARY_PATH
10991   shlibpath_overrides_runpath=no
10992   hardcode_into_libs=yes
10993   ;;
10994
10995 irix5* | irix6* | nonstopux*)
10996   case $host_os in
10997     nonstopux*) version_type=nonstopux ;;
10998     *)
10999         if test "$lt_cv_prog_gnu_ld" = yes; then
11000                 version_type=linux
11001         else
11002                 version_type=irix
11003         fi ;;
11004   esac
11005   need_lib_prefix=no
11006   need_version=no
11007   soname_spec='${libname}${release}${shared_ext}$major'
11008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11009   case $host_os in
11010   irix5* | nonstopux*)
11011     libsuff= shlibsuff=
11012     ;;
11013   *)
11014     case $LD in # libtool.m4 will add one of these switches to LD
11015     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11016       libsuff= shlibsuff= libmagic=32-bit;;
11017     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11018       libsuff=32 shlibsuff=N32 libmagic=N32;;
11019     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11020       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11021     *) libsuff= shlibsuff= libmagic=never-match;;
11022     esac
11023     ;;
11024   esac
11025   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11026   shlibpath_overrides_runpath=no
11027   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11028   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11029   hardcode_into_libs=yes
11030   ;;
11031
11032 # No shared lib support for Linux oldld, aout, or coff.
11033 linux*oldld* | linux*aout* | linux*coff*)
11034   dynamic_linker=no
11035   ;;
11036
11037 # This must be Linux ELF.
11038 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11039   version_type=linux
11040   need_lib_prefix=no
11041   need_version=no
11042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11043   soname_spec='${libname}${release}${shared_ext}$major'
11044   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11045   shlibpath_var=LD_LIBRARY_PATH
11046   shlibpath_overrides_runpath=no
11047
11048   # Some binutils ld are patched to set DT_RUNPATH
11049   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11050   $as_echo_n "(cached) " >&6
11051 else
11052   lt_cv_shlibpath_overrides_runpath=no
11053     save_LDFLAGS=$LDFLAGS
11054     save_libdir=$libdir
11055     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11056          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11057     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11058 /* end confdefs.h.  */
11059
11060 int
11061 main ()
11062 {
11063
11064   ;
11065   return 0;
11066 }
11067 _ACEOF
11068 if ac_fn_c_try_link "$LINENO"; then :
11069   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11070   lt_cv_shlibpath_overrides_runpath=yes
11071 fi
11072 fi
11073 rm -f core conftest.err conftest.$ac_objext \
11074     conftest$ac_exeext conftest.$ac_ext
11075     LDFLAGS=$save_LDFLAGS
11076     libdir=$save_libdir
11077
11078 fi
11079
11080   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11081
11082   # This implies no fast_install, which is unacceptable.
11083   # Some rework will be needed to allow for fast_install
11084   # before this can be enabled.
11085   hardcode_into_libs=yes
11086
11087   # Append ld.so.conf contents to the search path
11088   if test -f /etc/ld.so.conf; then
11089     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' ' '`
11090     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11091   fi
11092
11093   # We used to test for /lib/ld.so.1 and disable shared libraries on
11094   # powerpc, because MkLinux only supported shared libraries with the
11095   # GNU dynamic linker.  Since this was broken with cross compilers,
11096   # most powerpc-linux boxes support dynamic linking these days and
11097   # people can always --disable-shared, the test was removed, and we
11098   # assume the GNU/Linux dynamic linker is in use.
11099   dynamic_linker='GNU/Linux ld.so'
11100   ;;
11101
11102 netbsd*)
11103   version_type=sunos
11104   need_lib_prefix=no
11105   need_version=no
11106   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11107     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11108     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11109     dynamic_linker='NetBSD (a.out) ld.so'
11110   else
11111     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11112     soname_spec='${libname}${release}${shared_ext}$major'
11113     dynamic_linker='NetBSD ld.elf_so'
11114   fi
11115   shlibpath_var=LD_LIBRARY_PATH
11116   shlibpath_overrides_runpath=yes
11117   hardcode_into_libs=yes
11118   ;;
11119
11120 newsos6)
11121   version_type=linux
11122   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11123   shlibpath_var=LD_LIBRARY_PATH
11124   shlibpath_overrides_runpath=yes
11125   ;;
11126
11127 *nto* | *qnx*)
11128   version_type=qnx
11129   need_lib_prefix=no
11130   need_version=no
11131   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11132   soname_spec='${libname}${release}${shared_ext}$major'
11133   shlibpath_var=LD_LIBRARY_PATH
11134   shlibpath_overrides_runpath=no
11135   hardcode_into_libs=yes
11136   dynamic_linker='ldqnx.so'
11137   ;;
11138
11139 openbsd*)
11140   version_type=sunos
11141   sys_lib_dlsearch_path_spec="/usr/lib"
11142   need_lib_prefix=no
11143   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11144   case $host_os in
11145     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11146     *)                          need_version=no  ;;
11147   esac
11148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11149   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11150   shlibpath_var=LD_LIBRARY_PATH
11151   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11152     case $host_os in
11153       openbsd2.[89] | openbsd2.[89].*)
11154         shlibpath_overrides_runpath=no
11155         ;;
11156       *)
11157         shlibpath_overrides_runpath=yes
11158         ;;
11159       esac
11160   else
11161     shlibpath_overrides_runpath=yes
11162   fi
11163   ;;
11164
11165 os2*)
11166   libname_spec='$name'
11167   shrext_cmds=".dll"
11168   need_lib_prefix=no
11169   library_names_spec='$libname${shared_ext} $libname.a'
11170   dynamic_linker='OS/2 ld.exe'
11171   shlibpath_var=LIBPATH
11172   ;;
11173
11174 osf3* | osf4* | osf5*)
11175   version_type=osf
11176   need_lib_prefix=no
11177   need_version=no
11178   soname_spec='${libname}${release}${shared_ext}$major'
11179   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11180   shlibpath_var=LD_LIBRARY_PATH
11181   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11182   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11183   ;;
11184
11185 rdos*)
11186   dynamic_linker=no
11187   ;;
11188
11189 solaris*)
11190   version_type=linux
11191   need_lib_prefix=no
11192   need_version=no
11193   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11194   soname_spec='${libname}${release}${shared_ext}$major'
11195   shlibpath_var=LD_LIBRARY_PATH
11196   shlibpath_overrides_runpath=yes
11197   hardcode_into_libs=yes
11198   # ldd complains unless libraries are executable
11199   postinstall_cmds='chmod +x $lib'
11200   ;;
11201
11202 sunos4*)
11203   version_type=sunos
11204   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11205   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11206   shlibpath_var=LD_LIBRARY_PATH
11207   shlibpath_overrides_runpath=yes
11208   if test "$with_gnu_ld" = yes; then
11209     need_lib_prefix=no
11210   fi
11211   need_version=yes
11212   ;;
11213
11214 sysv4 | sysv4.3*)
11215   version_type=linux
11216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11217   soname_spec='${libname}${release}${shared_ext}$major'
11218   shlibpath_var=LD_LIBRARY_PATH
11219   case $host_vendor in
11220     sni)
11221       shlibpath_overrides_runpath=no
11222       need_lib_prefix=no
11223       runpath_var=LD_RUN_PATH
11224       ;;
11225     siemens)
11226       need_lib_prefix=no
11227       ;;
11228     motorola)
11229       need_lib_prefix=no
11230       need_version=no
11231       shlibpath_overrides_runpath=no
11232       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11233       ;;
11234   esac
11235   ;;
11236
11237 sysv4*MP*)
11238   if test -d /usr/nec ;then
11239     version_type=linux
11240     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11241     soname_spec='$libname${shared_ext}.$major'
11242     shlibpath_var=LD_LIBRARY_PATH
11243   fi
11244   ;;
11245
11246 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11247   version_type=freebsd-elf
11248   need_lib_prefix=no
11249   need_version=no
11250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11251   soname_spec='${libname}${release}${shared_ext}$major'
11252   shlibpath_var=LD_LIBRARY_PATH
11253   shlibpath_overrides_runpath=yes
11254   hardcode_into_libs=yes
11255   if test "$with_gnu_ld" = yes; then
11256     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11257   else
11258     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11259     case $host_os in
11260       sco3.2v5*)
11261         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11262         ;;
11263     esac
11264   fi
11265   sys_lib_dlsearch_path_spec='/usr/lib'
11266   ;;
11267
11268 tpf*)
11269   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11270   version_type=linux
11271   need_lib_prefix=no
11272   need_version=no
11273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11274   shlibpath_var=LD_LIBRARY_PATH
11275   shlibpath_overrides_runpath=no
11276   hardcode_into_libs=yes
11277   ;;
11278
11279 uts4*)
11280   version_type=linux
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 *)
11287   dynamic_linker=no
11288   ;;
11289 esac
11290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11291 $as_echo "$dynamic_linker" >&6; }
11292 test "$dynamic_linker" = no && can_build_shared=no
11293
11294 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11295 if test "$GCC" = yes; then
11296   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11297 fi
11298
11299 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11300   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11301 fi
11302 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11303   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11304 fi
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11398 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11399 hardcode_action=
11400 if test -n "$hardcode_libdir_flag_spec" ||
11401    test -n "$runpath_var" ||
11402    test "X$hardcode_automatic" = "Xyes" ; then
11403
11404   # We can hardcode non-existent directories.
11405   if test "$hardcode_direct" != no &&
11406      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11407      # have to relink, otherwise we might link with an installed library
11408      # when we should be linking with a yet-to-be-installed one
11409      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11410      test "$hardcode_minus_L" != no; then
11411     # Linking always hardcodes the temporary library directory.
11412     hardcode_action=relink
11413   else
11414     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11415     hardcode_action=immediate
11416   fi
11417 else
11418   # We cannot hardcode anything, or else we can only hardcode existing
11419   # directories.
11420   hardcode_action=unsupported
11421 fi
11422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11423 $as_echo "$hardcode_action" >&6; }
11424
11425 if test "$hardcode_action" = relink ||
11426    test "$inherit_rpath" = yes; then
11427   # Fast installation is not supported
11428   enable_fast_install=no
11429 elif test "$shlibpath_overrides_runpath" = yes ||
11430      test "$enable_shared" = no; then
11431   # Fast installation is not necessary
11432   enable_fast_install=needless
11433 fi
11434
11435
11436
11437
11438
11439
11440   if test "x$enable_dlopen" != xyes; then
11441   enable_dlopen=unknown
11442   enable_dlopen_self=unknown
11443   enable_dlopen_self_static=unknown
11444 else
11445   lt_cv_dlopen=no
11446   lt_cv_dlopen_libs=
11447
11448   case $host_os in
11449   beos*)
11450     lt_cv_dlopen="load_add_on"
11451     lt_cv_dlopen_libs=
11452     lt_cv_dlopen_self=yes
11453     ;;
11454
11455   mingw* | pw32* | cegcc*)
11456     lt_cv_dlopen="LoadLibrary"
11457     lt_cv_dlopen_libs=
11458     ;;
11459
11460   cygwin*)
11461     lt_cv_dlopen="dlopen"
11462     lt_cv_dlopen_libs=
11463     ;;
11464
11465   darwin*)
11466   # if libdl is installed we need to link against it
11467     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11468 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11469 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11470   $as_echo_n "(cached) " >&6
11471 else
11472   ac_check_lib_save_LIBS=$LIBS
11473 LIBS="-ldl  $LIBS"
11474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11475 /* end confdefs.h.  */
11476
11477 /* Override any GCC internal prototype to avoid an error.
11478    Use char because int might match the return type of a GCC
11479    builtin and then its argument prototype would still apply.  */
11480 #ifdef __cplusplus
11481 extern "C"
11482 #endif
11483 char dlopen ();
11484 int
11485 main ()
11486 {
11487 return dlopen ();
11488   ;
11489   return 0;
11490 }
11491 _ACEOF
11492 if ac_fn_c_try_link "$LINENO"; then :
11493   ac_cv_lib_dl_dlopen=yes
11494 else
11495   ac_cv_lib_dl_dlopen=no
11496 fi
11497 rm -f core conftest.err conftest.$ac_objext \
11498     conftest$ac_exeext conftest.$ac_ext
11499 LIBS=$ac_check_lib_save_LIBS
11500 fi
11501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11502 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11503 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11504   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11505 else
11506
11507     lt_cv_dlopen="dyld"
11508     lt_cv_dlopen_libs=
11509     lt_cv_dlopen_self=yes
11510
11511 fi
11512
11513     ;;
11514
11515   *)
11516     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11517 if test "x$ac_cv_func_shl_load" = x""yes; then :
11518   lt_cv_dlopen="shl_load"
11519 else
11520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11521 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11522 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11523   $as_echo_n "(cached) " >&6
11524 else
11525   ac_check_lib_save_LIBS=$LIBS
11526 LIBS="-ldld  $LIBS"
11527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11528 /* end confdefs.h.  */
11529
11530 /* Override any GCC internal prototype to avoid an error.
11531    Use char because int might match the return type of a GCC
11532    builtin and then its argument prototype would still apply.  */
11533 #ifdef __cplusplus
11534 extern "C"
11535 #endif
11536 char shl_load ();
11537 int
11538 main ()
11539 {
11540 return shl_load ();
11541   ;
11542   return 0;
11543 }
11544 _ACEOF
11545 if ac_fn_c_try_link "$LINENO"; then :
11546   ac_cv_lib_dld_shl_load=yes
11547 else
11548   ac_cv_lib_dld_shl_load=no
11549 fi
11550 rm -f core conftest.err conftest.$ac_objext \
11551     conftest$ac_exeext conftest.$ac_ext
11552 LIBS=$ac_check_lib_save_LIBS
11553 fi
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11555 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11556 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11557   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11558 else
11559   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11560 if test "x$ac_cv_func_dlopen" = x""yes; then :
11561   lt_cv_dlopen="dlopen"
11562 else
11563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11564 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11565 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11566   $as_echo_n "(cached) " >&6
11567 else
11568   ac_check_lib_save_LIBS=$LIBS
11569 LIBS="-ldl  $LIBS"
11570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11571 /* end confdefs.h.  */
11572
11573 /* Override any GCC internal prototype to avoid an error.
11574    Use char because int might match the return type of a GCC
11575    builtin and then its argument prototype would still apply.  */
11576 #ifdef __cplusplus
11577 extern "C"
11578 #endif
11579 char dlopen ();
11580 int
11581 main ()
11582 {
11583 return dlopen ();
11584   ;
11585   return 0;
11586 }
11587 _ACEOF
11588 if ac_fn_c_try_link "$LINENO"; then :
11589   ac_cv_lib_dl_dlopen=yes
11590 else
11591   ac_cv_lib_dl_dlopen=no
11592 fi
11593 rm -f core conftest.err conftest.$ac_objext \
11594     conftest$ac_exeext conftest.$ac_ext
11595 LIBS=$ac_check_lib_save_LIBS
11596 fi
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11598 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11599 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11600   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11601 else
11602   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11603 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11604 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11605   $as_echo_n "(cached) " >&6
11606 else
11607   ac_check_lib_save_LIBS=$LIBS
11608 LIBS="-lsvld  $LIBS"
11609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11610 /* end confdefs.h.  */
11611
11612 /* Override any GCC internal prototype to avoid an error.
11613    Use char because int might match the return type of a GCC
11614    builtin and then its argument prototype would still apply.  */
11615 #ifdef __cplusplus
11616 extern "C"
11617 #endif
11618 char dlopen ();
11619 int
11620 main ()
11621 {
11622 return dlopen ();
11623   ;
11624   return 0;
11625 }
11626 _ACEOF
11627 if ac_fn_c_try_link "$LINENO"; then :
11628   ac_cv_lib_svld_dlopen=yes
11629 else
11630   ac_cv_lib_svld_dlopen=no
11631 fi
11632 rm -f core conftest.err conftest.$ac_objext \
11633     conftest$ac_exeext conftest.$ac_ext
11634 LIBS=$ac_check_lib_save_LIBS
11635 fi
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11637 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11638 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11639   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11640 else
11641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11642 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11643 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11644   $as_echo_n "(cached) " >&6
11645 else
11646   ac_check_lib_save_LIBS=$LIBS
11647 LIBS="-ldld  $LIBS"
11648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11649 /* end confdefs.h.  */
11650
11651 /* Override any GCC internal prototype to avoid an error.
11652    Use char because int might match the return type of a GCC
11653    builtin and then its argument prototype would still apply.  */
11654 #ifdef __cplusplus
11655 extern "C"
11656 #endif
11657 char dld_link ();
11658 int
11659 main ()
11660 {
11661 return dld_link ();
11662   ;
11663   return 0;
11664 }
11665 _ACEOF
11666 if ac_fn_c_try_link "$LINENO"; then :
11667   ac_cv_lib_dld_dld_link=yes
11668 else
11669   ac_cv_lib_dld_dld_link=no
11670 fi
11671 rm -f core conftest.err conftest.$ac_objext \
11672     conftest$ac_exeext conftest.$ac_ext
11673 LIBS=$ac_check_lib_save_LIBS
11674 fi
11675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11676 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11677 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11678   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11679 fi
11680
11681
11682 fi
11683
11684
11685 fi
11686
11687
11688 fi
11689
11690
11691 fi
11692
11693
11694 fi
11695
11696     ;;
11697   esac
11698
11699   if test "x$lt_cv_dlopen" != xno; then
11700     enable_dlopen=yes
11701   else
11702     enable_dlopen=no
11703   fi
11704
11705   case $lt_cv_dlopen in
11706   dlopen)
11707     save_CPPFLAGS="$CPPFLAGS"
11708     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11709
11710     save_LDFLAGS="$LDFLAGS"
11711     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11712
11713     save_LIBS="$LIBS"
11714     LIBS="$lt_cv_dlopen_libs $LIBS"
11715
11716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11717 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11718 if test "${lt_cv_dlopen_self+set}" = set; then :
11719   $as_echo_n "(cached) " >&6
11720 else
11721           if test "$cross_compiling" = yes; then :
11722   lt_cv_dlopen_self=cross
11723 else
11724   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11725   lt_status=$lt_dlunknown
11726   cat > conftest.$ac_ext <<_LT_EOF
11727 #line 11727 "configure"
11728 #include "confdefs.h"
11729
11730 #if HAVE_DLFCN_H
11731 #include <dlfcn.h>
11732 #endif
11733
11734 #include <stdio.h>
11735
11736 #ifdef RTLD_GLOBAL
11737 #  define LT_DLGLOBAL           RTLD_GLOBAL
11738 #else
11739 #  ifdef DL_GLOBAL
11740 #    define LT_DLGLOBAL         DL_GLOBAL
11741 #  else
11742 #    define LT_DLGLOBAL         0
11743 #  endif
11744 #endif
11745
11746 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11747    find out it does not work in some platform. */
11748 #ifndef LT_DLLAZY_OR_NOW
11749 #  ifdef RTLD_LAZY
11750 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11751 #  else
11752 #    ifdef DL_LAZY
11753 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11754 #    else
11755 #      ifdef RTLD_NOW
11756 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11757 #      else
11758 #        ifdef DL_NOW
11759 #          define LT_DLLAZY_OR_NOW      DL_NOW
11760 #        else
11761 #          define LT_DLLAZY_OR_NOW      0
11762 #        endif
11763 #      endif
11764 #    endif
11765 #  endif
11766 #endif
11767
11768 /* When -fvisbility=hidden is used, assume the code has been annotated
11769    correspondingly for the symbols needed.  */
11770 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11771 void fnord () __attribute__((visibility("default")));
11772 #endif
11773
11774 void fnord () { int i=42; }
11775 int main ()
11776 {
11777   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11778   int status = $lt_dlunknown;
11779
11780   if (self)
11781     {
11782       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11783       else
11784         {
11785           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11786           else puts (dlerror ());
11787         }
11788       /* dlclose (self); */
11789     }
11790   else
11791     puts (dlerror ());
11792
11793   return status;
11794 }
11795 _LT_EOF
11796   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11797   (eval $ac_link) 2>&5
11798   ac_status=$?
11799   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11800   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11801     (./conftest; exit; ) >&5 2>/dev/null
11802     lt_status=$?
11803     case x$lt_status in
11804       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11805       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11806       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11807     esac
11808   else :
11809     # compilation failed
11810     lt_cv_dlopen_self=no
11811   fi
11812 fi
11813 rm -fr conftest*
11814
11815
11816 fi
11817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11818 $as_echo "$lt_cv_dlopen_self" >&6; }
11819
11820     if test "x$lt_cv_dlopen_self" = xyes; then
11821       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11822       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11823 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11824 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11825   $as_echo_n "(cached) " >&6
11826 else
11827           if test "$cross_compiling" = yes; then :
11828   lt_cv_dlopen_self_static=cross
11829 else
11830   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11831   lt_status=$lt_dlunknown
11832   cat > conftest.$ac_ext <<_LT_EOF
11833 #line 11833 "configure"
11834 #include "confdefs.h"
11835
11836 #if HAVE_DLFCN_H
11837 #include <dlfcn.h>
11838 #endif
11839
11840 #include <stdio.h>
11841
11842 #ifdef RTLD_GLOBAL
11843 #  define LT_DLGLOBAL           RTLD_GLOBAL
11844 #else
11845 #  ifdef DL_GLOBAL
11846 #    define LT_DLGLOBAL         DL_GLOBAL
11847 #  else
11848 #    define LT_DLGLOBAL         0
11849 #  endif
11850 #endif
11851
11852 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11853    find out it does not work in some platform. */
11854 #ifndef LT_DLLAZY_OR_NOW
11855 #  ifdef RTLD_LAZY
11856 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11857 #  else
11858 #    ifdef DL_LAZY
11859 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11860 #    else
11861 #      ifdef RTLD_NOW
11862 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11863 #      else
11864 #        ifdef DL_NOW
11865 #          define LT_DLLAZY_OR_NOW      DL_NOW
11866 #        else
11867 #          define LT_DLLAZY_OR_NOW      0
11868 #        endif
11869 #      endif
11870 #    endif
11871 #  endif
11872 #endif
11873
11874 /* When -fvisbility=hidden is used, assume the code has been annotated
11875    correspondingly for the symbols needed.  */
11876 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11877 void fnord () __attribute__((visibility("default")));
11878 #endif
11879
11880 void fnord () { int i=42; }
11881 int main ()
11882 {
11883   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11884   int status = $lt_dlunknown;
11885
11886   if (self)
11887     {
11888       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11889       else
11890         {
11891           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11892           else puts (dlerror ());
11893         }
11894       /* dlclose (self); */
11895     }
11896   else
11897     puts (dlerror ());
11898
11899   return status;
11900 }
11901 _LT_EOF
11902   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11903   (eval $ac_link) 2>&5
11904   ac_status=$?
11905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11906   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11907     (./conftest; exit; ) >&5 2>/dev/null
11908     lt_status=$?
11909     case x$lt_status in
11910       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11911       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11912       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11913     esac
11914   else :
11915     # compilation failed
11916     lt_cv_dlopen_self_static=no
11917   fi
11918 fi
11919 rm -fr conftest*
11920
11921
11922 fi
11923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11924 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11925     fi
11926
11927     CPPFLAGS="$save_CPPFLAGS"
11928     LDFLAGS="$save_LDFLAGS"
11929     LIBS="$save_LIBS"
11930     ;;
11931   esac
11932
11933   case $lt_cv_dlopen_self in
11934   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11935   *) enable_dlopen_self=unknown ;;
11936   esac
11937
11938   case $lt_cv_dlopen_self_static in
11939   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11940   *) enable_dlopen_self_static=unknown ;;
11941   esac
11942 fi
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960 striplib=
11961 old_striplib=
11962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11963 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11964 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11965   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11966   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11968 $as_echo "yes" >&6; }
11969 else
11970 # FIXME - insert some real tests, host_os isn't really good enough
11971   case $host_os in
11972   darwin*)
11973     if test -n "$STRIP" ; then
11974       striplib="$STRIP -x"
11975       old_striplib="$STRIP -S"
11976       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11977 $as_echo "yes" >&6; }
11978     else
11979       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11980 $as_echo "no" >&6; }
11981     fi
11982     ;;
11983   *)
11984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11985 $as_echo "no" >&6; }
11986     ;;
11987   esac
11988 fi
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001   # Report which library types will actually be built
12002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12003 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12005 $as_echo "$can_build_shared" >&6; }
12006
12007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12008 $as_echo_n "checking whether to build shared libraries... " >&6; }
12009   test "$can_build_shared" = "no" && enable_shared=no
12010
12011   # On AIX, shared libraries and static libraries use the same namespace, and
12012   # are all built from PIC.
12013   case $host_os in
12014   aix3*)
12015     test "$enable_shared" = yes && enable_static=no
12016     if test -n "$RANLIB"; then
12017       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12018       postinstall_cmds='$RANLIB $lib'
12019     fi
12020     ;;
12021
12022   aix[4-9]*)
12023     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12024       test "$enable_shared" = yes && enable_static=no
12025     fi
12026     ;;
12027   esac
12028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12029 $as_echo "$enable_shared" >&6; }
12030
12031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12032 $as_echo_n "checking whether to build static libraries... " >&6; }
12033   # Make sure either enable_shared or enable_static is yes.
12034   test "$enable_shared" = yes || enable_static=yes
12035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12036 $as_echo "$enable_static" >&6; }
12037
12038
12039
12040
12041 fi
12042 ac_ext=c
12043 ac_cpp='$CPP $CPPFLAGS'
12044 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12045 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12046 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12047
12048 CC="$lt_save_CC"
12049
12050       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12051     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12052     (test "X$CXX" != "Xg++"))) ; then
12053   ac_ext=cpp
12054 ac_cpp='$CXXCPP $CPPFLAGS'
12055 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12056 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12057 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12059 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12060 if test -z "$CXXCPP"; then
12061   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12062   $as_echo_n "(cached) " >&6
12063 else
12064       # Double quotes because CXXCPP needs to be expanded
12065     for CXXCPP in "$CXX -E" "/lib/cpp"
12066     do
12067       ac_preproc_ok=false
12068 for ac_cxx_preproc_warn_flag in '' yes
12069 do
12070   # Use a header file that comes with gcc, so configuring glibc
12071   # with a fresh cross-compiler works.
12072   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12073   # <limits.h> exists even on freestanding compilers.
12074   # On the NeXT, cc -E runs the code through the compiler's parser,
12075   # not just through cpp. "Syntax error" is here to catch this case.
12076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12077 /* end confdefs.h.  */
12078 #ifdef __STDC__
12079 # include <limits.h>
12080 #else
12081 # include <assert.h>
12082 #endif
12083                      Syntax error
12084 _ACEOF
12085 if ac_fn_cxx_try_cpp "$LINENO"; then :
12086
12087 else
12088   # Broken: fails on valid input.
12089 continue
12090 fi
12091 rm -f conftest.err conftest.$ac_ext
12092
12093   # OK, works on sane cases.  Now check whether nonexistent headers
12094   # can be detected and how.
12095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12096 /* end confdefs.h.  */
12097 #include <ac_nonexistent.h>
12098 _ACEOF
12099 if ac_fn_cxx_try_cpp "$LINENO"; then :
12100   # Broken: success on invalid input.
12101 continue
12102 else
12103   # Passes both tests.
12104 ac_preproc_ok=:
12105 break
12106 fi
12107 rm -f conftest.err conftest.$ac_ext
12108
12109 done
12110 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12111 rm -f conftest.err conftest.$ac_ext
12112 if $ac_preproc_ok; then :
12113   break
12114 fi
12115
12116     done
12117     ac_cv_prog_CXXCPP=$CXXCPP
12118
12119 fi
12120   CXXCPP=$ac_cv_prog_CXXCPP
12121 else
12122   ac_cv_prog_CXXCPP=$CXXCPP
12123 fi
12124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12125 $as_echo "$CXXCPP" >&6; }
12126 ac_preproc_ok=false
12127 for ac_cxx_preproc_warn_flag in '' yes
12128 do
12129   # Use a header file that comes with gcc, so configuring glibc
12130   # with a fresh cross-compiler works.
12131   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12132   # <limits.h> exists even on freestanding compilers.
12133   # On the NeXT, cc -E runs the code through the compiler's parser,
12134   # not just through cpp. "Syntax error" is here to catch this case.
12135   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12136 /* end confdefs.h.  */
12137 #ifdef __STDC__
12138 # include <limits.h>
12139 #else
12140 # include <assert.h>
12141 #endif
12142                      Syntax error
12143 _ACEOF
12144 if ac_fn_cxx_try_cpp "$LINENO"; then :
12145
12146 else
12147   # Broken: fails on valid input.
12148 continue
12149 fi
12150 rm -f conftest.err conftest.$ac_ext
12151
12152   # OK, works on sane cases.  Now check whether nonexistent headers
12153   # can be detected and how.
12154   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12155 /* end confdefs.h.  */
12156 #include <ac_nonexistent.h>
12157 _ACEOF
12158 if ac_fn_cxx_try_cpp "$LINENO"; then :
12159   # Broken: success on invalid input.
12160 continue
12161 else
12162   # Passes both tests.
12163 ac_preproc_ok=:
12164 break
12165 fi
12166 rm -f conftest.err conftest.$ac_ext
12167
12168 done
12169 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12170 rm -f conftest.err conftest.$ac_ext
12171 if $ac_preproc_ok; then :
12172
12173 else
12174   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12175 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12176 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12177 See \`config.log' for more details." "$LINENO" 5; }
12178 fi
12179
12180 ac_ext=c
12181 ac_cpp='$CPP $CPPFLAGS'
12182 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12183 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12184 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12185
12186 else
12187   _lt_caught_CXX_error=yes
12188 fi
12189
12190 ac_ext=cpp
12191 ac_cpp='$CXXCPP $CPPFLAGS'
12192 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12193 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12194 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12195
12196 archive_cmds_need_lc_CXX=no
12197 allow_undefined_flag_CXX=
12198 always_export_symbols_CXX=no
12199 archive_expsym_cmds_CXX=
12200 compiler_needs_object_CXX=no
12201 export_dynamic_flag_spec_CXX=
12202 hardcode_direct_CXX=no
12203 hardcode_direct_absolute_CXX=no
12204 hardcode_libdir_flag_spec_CXX=
12205 hardcode_libdir_flag_spec_ld_CXX=
12206 hardcode_libdir_separator_CXX=
12207 hardcode_minus_L_CXX=no
12208 hardcode_shlibpath_var_CXX=unsupported
12209 hardcode_automatic_CXX=no
12210 inherit_rpath_CXX=no
12211 module_cmds_CXX=
12212 module_expsym_cmds_CXX=
12213 link_all_deplibs_CXX=unknown
12214 old_archive_cmds_CXX=$old_archive_cmds
12215 reload_flag_CXX=$reload_flag
12216 reload_cmds_CXX=$reload_cmds
12217 no_undefined_flag_CXX=
12218 whole_archive_flag_spec_CXX=
12219 enable_shared_with_static_runtimes_CXX=no
12220
12221 # Source file extension for C++ test sources.
12222 ac_ext=cpp
12223
12224 # Object file extension for compiled C++ test sources.
12225 objext=o
12226 objext_CXX=$objext
12227
12228 # No sense in running all these tests if we already determined that
12229 # the CXX compiler isn't working.  Some variables (like enable_shared)
12230 # are currently assumed to apply to all compilers on this platform,
12231 # and will be corrupted by setting them based on a non-working compiler.
12232 if test "$_lt_caught_CXX_error" != yes; then
12233   # Code to be used in simple compile tests
12234   lt_simple_compile_test_code="int some_variable = 0;"
12235
12236   # Code to be used in simple link tests
12237   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12238
12239   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12240
12241
12242
12243
12244
12245
12246 # If no C compiler was specified, use CC.
12247 LTCC=${LTCC-"$CC"}
12248
12249 # If no C compiler flags were specified, use CFLAGS.
12250 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12251
12252 # Allow CC to be a program name with arguments.
12253 compiler=$CC
12254
12255
12256   # save warnings/boilerplate of simple test code
12257   ac_outfile=conftest.$ac_objext
12258 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12259 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12260 _lt_compiler_boilerplate=`cat conftest.err`
12261 $RM conftest*
12262
12263   ac_outfile=conftest.$ac_objext
12264 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12265 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12266 _lt_linker_boilerplate=`cat conftest.err`
12267 $RM -r conftest*
12268
12269
12270   # Allow CC to be a program name with arguments.
12271   lt_save_CC=$CC
12272   lt_save_LD=$LD
12273   lt_save_GCC=$GCC
12274   GCC=$GXX
12275   lt_save_with_gnu_ld=$with_gnu_ld
12276   lt_save_path_LD=$lt_cv_path_LD
12277   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12278     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12279   else
12280     $as_unset lt_cv_prog_gnu_ld
12281   fi
12282   if test -n "${lt_cv_path_LDCXX+set}"; then
12283     lt_cv_path_LD=$lt_cv_path_LDCXX
12284   else
12285     $as_unset lt_cv_path_LD
12286   fi
12287   test -z "${LDCXX+set}" || LD=$LDCXX
12288   CC=${CXX-"c++"}
12289   compiler=$CC
12290   compiler_CXX=$CC
12291   for cc_temp in $compiler""; do
12292   case $cc_temp in
12293     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12294     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12295     \-*) ;;
12296     *) break;;
12297   esac
12298 done
12299 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12300
12301
12302   if test -n "$compiler"; then
12303     # We don't want -fno-exception when compiling C++ code, so set the
12304     # no_builtin_flag separately
12305     if test "$GXX" = yes; then
12306       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12307     else
12308       lt_prog_compiler_no_builtin_flag_CXX=
12309     fi
12310
12311     if test "$GXX" = yes; then
12312       # Set up default GNU C++ configuration
12313
12314
12315
12316 # Check whether --with-gnu-ld was given.
12317 if test "${with_gnu_ld+set}" = set; then :
12318   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12319 else
12320   with_gnu_ld=no
12321 fi
12322
12323 ac_prog=ld
12324 if test "$GCC" = yes; then
12325   # Check if gcc -print-prog-name=ld gives a path.
12326   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12327 $as_echo_n "checking for ld used by $CC... " >&6; }
12328   case $host in
12329   *-*-mingw*)
12330     # gcc leaves a trailing carriage return which upsets mingw
12331     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12332   *)
12333     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12334   esac
12335   case $ac_prog in
12336     # Accept absolute paths.
12337     [\\/]* | ?:[\\/]*)
12338       re_direlt='/[^/][^/]*/\.\./'
12339       # Canonicalize the pathname of ld
12340       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12341       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12342         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12343       done
12344       test -z "$LD" && LD="$ac_prog"
12345       ;;
12346   "")
12347     # If it fails, then pretend we aren't using GCC.
12348     ac_prog=ld
12349     ;;
12350   *)
12351     # If it is relative, then search for the first ld in PATH.
12352     with_gnu_ld=unknown
12353     ;;
12354   esac
12355 elif test "$with_gnu_ld" = yes; then
12356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12357 $as_echo_n "checking for GNU ld... " >&6; }
12358 else
12359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12360 $as_echo_n "checking for non-GNU ld... " >&6; }
12361 fi
12362 if test "${lt_cv_path_LD+set}" = set; then :
12363   $as_echo_n "(cached) " >&6
12364 else
12365   if test -z "$LD"; then
12366   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12367   for ac_dir in $PATH; do
12368     IFS="$lt_save_ifs"
12369     test -z "$ac_dir" && ac_dir=.
12370     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12371       lt_cv_path_LD="$ac_dir/$ac_prog"
12372       # Check to see if the program is GNU ld.  I'd rather use --version,
12373       # but apparently some variants of GNU ld only accept -v.
12374       # Break only if it was the GNU/non-GNU ld that we prefer.
12375       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12376       *GNU* | *'with BFD'*)
12377         test "$with_gnu_ld" != no && break
12378         ;;
12379       *)
12380         test "$with_gnu_ld" != yes && break
12381         ;;
12382       esac
12383     fi
12384   done
12385   IFS="$lt_save_ifs"
12386 else
12387   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12388 fi
12389 fi
12390
12391 LD="$lt_cv_path_LD"
12392 if test -n "$LD"; then
12393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12394 $as_echo "$LD" >&6; }
12395 else
12396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12397 $as_echo "no" >&6; }
12398 fi
12399 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12401 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12402 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12403   $as_echo_n "(cached) " >&6
12404 else
12405   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12406 case `$LD -v 2>&1 </dev/null` in
12407 *GNU* | *'with BFD'*)
12408   lt_cv_prog_gnu_ld=yes
12409   ;;
12410 *)
12411   lt_cv_prog_gnu_ld=no
12412   ;;
12413 esac
12414 fi
12415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12416 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12417 with_gnu_ld=$lt_cv_prog_gnu_ld
12418
12419
12420
12421
12422
12423
12424
12425       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12426       # archiving commands below assume that GNU ld is being used.
12427       if test "$with_gnu_ld" = yes; then
12428         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12429         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12430
12431         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12432         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12433
12434         # If archive_cmds runs LD, not CC, wlarc should be empty
12435         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12436         #     investigate it a little bit more. (MM)
12437         wlarc='${wl}'
12438
12439         # ancient GNU ld didn't support --whole-archive et. al.
12440         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12441           $GREP 'no-whole-archive' > /dev/null; then
12442           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12443         else
12444           whole_archive_flag_spec_CXX=
12445         fi
12446       else
12447         with_gnu_ld=no
12448         wlarc=
12449
12450         # A generic and very simple default shared library creation
12451         # command for GNU C++ for the case where it uses the native
12452         # linker, instead of GNU ld.  If possible, this setting should
12453         # overridden to take advantage of the native linker features on
12454         # the platform it is being used on.
12455         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12456       fi
12457
12458       # Commands to make compiler produce verbose output that lists
12459       # what "hidden" libraries, object files and flags are used when
12460       # linking a shared library.
12461       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12462
12463     else
12464       GXX=no
12465       with_gnu_ld=no
12466       wlarc=
12467     fi
12468
12469     # PORTME: fill in a description of your system's C++ link characteristics
12470     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12471 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12472     ld_shlibs_CXX=yes
12473     case $host_os in
12474       aix3*)
12475         # FIXME: insert proper C++ library support
12476         ld_shlibs_CXX=no
12477         ;;
12478       aix[4-9]*)
12479         if test "$host_cpu" = ia64; then
12480           # On IA64, the linker does run time linking by default, so we don't
12481           # have to do anything special.
12482           aix_use_runtimelinking=no
12483           exp_sym_flag='-Bexport'
12484           no_entry_flag=""
12485         else
12486           aix_use_runtimelinking=no
12487
12488           # Test if we are trying to use run time linking or normal
12489           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12490           # need to do runtime linking.
12491           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12492             for ld_flag in $LDFLAGS; do
12493               case $ld_flag in
12494               *-brtl*)
12495                 aix_use_runtimelinking=yes
12496                 break
12497                 ;;
12498               esac
12499             done
12500             ;;
12501           esac
12502
12503           exp_sym_flag='-bexport'
12504           no_entry_flag='-bnoentry'
12505         fi
12506
12507         # When large executables or shared objects are built, AIX ld can
12508         # have problems creating the table of contents.  If linking a library
12509         # or program results in "error TOC overflow" add -mminimal-toc to
12510         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12511         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12512
12513         archive_cmds_CXX=''
12514         hardcode_direct_CXX=yes
12515         hardcode_direct_absolute_CXX=yes
12516         hardcode_libdir_separator_CXX=':'
12517         link_all_deplibs_CXX=yes
12518         file_list_spec_CXX='${wl}-f,'
12519
12520         if test "$GXX" = yes; then
12521           case $host_os in aix4.[012]|aix4.[012].*)
12522           # We only want to do this on AIX 4.2 and lower, the check
12523           # below for broken collect2 doesn't work under 4.3+
12524           collect2name=`${CC} -print-prog-name=collect2`
12525           if test -f "$collect2name" &&
12526              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12527           then
12528             # We have reworked collect2
12529             :
12530           else
12531             # We have old collect2
12532             hardcode_direct_CXX=unsupported
12533             # It fails to find uninstalled libraries when the uninstalled
12534             # path is not listed in the libpath.  Setting hardcode_minus_L
12535             # to unsupported forces relinking
12536             hardcode_minus_L_CXX=yes
12537             hardcode_libdir_flag_spec_CXX='-L$libdir'
12538             hardcode_libdir_separator_CXX=
12539           fi
12540           esac
12541           shared_flag='-shared'
12542           if test "$aix_use_runtimelinking" = yes; then
12543             shared_flag="$shared_flag "'${wl}-G'
12544           fi
12545         else
12546           # not using gcc
12547           if test "$host_cpu" = ia64; then
12548           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12549           # chokes on -Wl,-G. The following line is correct:
12550           shared_flag='-G'
12551           else
12552             if test "$aix_use_runtimelinking" = yes; then
12553               shared_flag='${wl}-G'
12554             else
12555               shared_flag='${wl}-bM:SRE'
12556             fi
12557           fi
12558         fi
12559
12560         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12561         # It seems that -bexpall does not export symbols beginning with
12562         # underscore (_), so it is better to generate a list of symbols to
12563         # export.
12564         always_export_symbols_CXX=yes
12565         if test "$aix_use_runtimelinking" = yes; then
12566           # Warning - without using the other runtime loading flags (-brtl),
12567           # -berok will link without error, but may produce a broken library.
12568           allow_undefined_flag_CXX='-berok'
12569           # Determine the default libpath from the value encoded in an empty
12570           # executable.
12571           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12572 /* end confdefs.h.  */
12573
12574 int
12575 main ()
12576 {
12577
12578   ;
12579   return 0;
12580 }
12581 _ACEOF
12582 if ac_fn_cxx_try_link "$LINENO"; then :
12583
12584 lt_aix_libpath_sed='
12585     /Import File Strings/,/^$/ {
12586         /^0/ {
12587             s/^0  *\(.*\)$/\1/
12588             p
12589         }
12590     }'
12591 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12592 # Check for a 64-bit object if we didn't find anything.
12593 if test -z "$aix_libpath"; then
12594   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12595 fi
12596 fi
12597 rm -f core conftest.err conftest.$ac_objext \
12598     conftest$ac_exeext conftest.$ac_ext
12599 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12600
12601           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12602
12603           archive_expsym_cmds_CXX='$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 $shared_flag"
12604         else
12605           if test "$host_cpu" = ia64; then
12606             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12607             allow_undefined_flag_CXX="-z nodefs"
12608             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12609           else
12610             # Determine the default libpath from the value encoded in an
12611             # empty executable.
12612             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12613 /* end confdefs.h.  */
12614
12615 int
12616 main ()
12617 {
12618
12619   ;
12620   return 0;
12621 }
12622 _ACEOF
12623 if ac_fn_cxx_try_link "$LINENO"; then :
12624
12625 lt_aix_libpath_sed='
12626     /Import File Strings/,/^$/ {
12627         /^0/ {
12628             s/^0  *\(.*\)$/\1/
12629             p
12630         }
12631     }'
12632 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12633 # Check for a 64-bit object if we didn't find anything.
12634 if test -z "$aix_libpath"; then
12635   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12636 fi
12637 fi
12638 rm -f core conftest.err conftest.$ac_objext \
12639     conftest$ac_exeext conftest.$ac_ext
12640 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12641
12642             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12643             # Warning - without using the other run time loading flags,
12644             # -berok will link without error, but may produce a broken library.
12645             no_undefined_flag_CXX=' ${wl}-bernotok'
12646             allow_undefined_flag_CXX=' ${wl}-berok'
12647             if test "$with_gnu_ld" = yes; then
12648               # We only use this code for GNU lds that support --whole-archive.
12649               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12650             else
12651               # Exported symbols can be pulled into shared objects from archives
12652               whole_archive_flag_spec_CXX='$convenience'
12653             fi
12654             archive_cmds_need_lc_CXX=yes
12655             # This is similar to how AIX traditionally builds its shared
12656             # libraries.
12657             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'
12658           fi
12659         fi
12660         ;;
12661
12662       beos*)
12663         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12664           allow_undefined_flag_CXX=unsupported
12665           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12666           # support --undefined.  This deserves some investigation.  FIXME
12667           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12668         else
12669           ld_shlibs_CXX=no
12670         fi
12671         ;;
12672
12673       chorus*)
12674         case $cc_basename in
12675           *)
12676           # FIXME: insert proper C++ library support
12677           ld_shlibs_CXX=no
12678           ;;
12679         esac
12680         ;;
12681
12682       cygwin* | mingw* | pw32* | cegcc*)
12683         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12684         # as there is no search path for DLLs.
12685         hardcode_libdir_flag_spec_CXX='-L$libdir'
12686         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12687         allow_undefined_flag_CXX=unsupported
12688         always_export_symbols_CXX=no
12689         enable_shared_with_static_runtimes_CXX=yes
12690
12691         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12692           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12693           # If the export-symbols file already is a .def file (1st line
12694           # is EXPORTS), use it as is; otherwise, prepend...
12695           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12696             cp $export_symbols $output_objdir/$soname.def;
12697           else
12698             echo EXPORTS > $output_objdir/$soname.def;
12699             cat $export_symbols >> $output_objdir/$soname.def;
12700           fi~
12701           $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 $lib'
12702         else
12703           ld_shlibs_CXX=no
12704         fi
12705         ;;
12706       darwin* | rhapsody*)
12707
12708
12709   archive_cmds_need_lc_CXX=no
12710   hardcode_direct_CXX=no
12711   hardcode_automatic_CXX=yes
12712   hardcode_shlibpath_var_CXX=unsupported
12713   if test "$lt_cv_ld_force_load" = "yes"; then
12714     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 \"$new_convenience\"`'
12715   else
12716     whole_archive_flag_spec_CXX=''
12717   fi
12718   link_all_deplibs_CXX=yes
12719   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12720   case $cc_basename in
12721      ifort*) _lt_dar_can_shared=yes ;;
12722      *) _lt_dar_can_shared=$GCC ;;
12723   esac
12724   if test "$_lt_dar_can_shared" = "yes"; then
12725     output_verbose_link_cmd=func_echo_all
12726     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}"
12727     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12728     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}${_lt_dsymutil}"
12729     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12730        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12731       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${_lt_dsymutil}"
12732       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12733     fi
12734
12735   else
12736   ld_shlibs_CXX=no
12737   fi
12738
12739         ;;
12740
12741       dgux*)
12742         case $cc_basename in
12743           ec++*)
12744             # FIXME: insert proper C++ library support
12745             ld_shlibs_CXX=no
12746             ;;
12747           ghcx*)
12748             # Green Hills C++ Compiler
12749             # FIXME: insert proper C++ library support
12750             ld_shlibs_CXX=no
12751             ;;
12752           *)
12753             # FIXME: insert proper C++ library support
12754             ld_shlibs_CXX=no
12755             ;;
12756         esac
12757         ;;
12758
12759       freebsd2.*)
12760         # C++ shared libraries reported to be fairly broken before
12761         # switch to ELF
12762         ld_shlibs_CXX=no
12763         ;;
12764
12765       freebsd-elf*)
12766         archive_cmds_need_lc_CXX=no
12767         ;;
12768
12769       freebsd* | dragonfly*)
12770         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12771         # conventions
12772         ld_shlibs_CXX=yes
12773         ;;
12774
12775       gnu*)
12776         ;;
12777
12778       haiku*)
12779         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12780         link_all_deplibs_CXX=yes
12781         ;;
12782
12783       hpux9*)
12784         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12785         hardcode_libdir_separator_CXX=:
12786         export_dynamic_flag_spec_CXX='${wl}-E'
12787         hardcode_direct_CXX=yes
12788         hardcode_minus_L_CXX=yes # Not in the search PATH,
12789                                              # but as the default
12790                                              # location of the library.
12791
12792         case $cc_basename in
12793           CC*)
12794             # FIXME: insert proper C++ library support
12795             ld_shlibs_CXX=no
12796             ;;
12797           aCC*)
12798             archive_cmds_CXX='$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 $lib'
12799             # Commands to make compiler produce verbose output that lists
12800             # what "hidden" libraries, object files and flags are used when
12801             # linking a shared library.
12802             #
12803             # There doesn't appear to be a way to prevent this compiler from
12804             # explicitly linking system object files so we need to strip them
12805             # from the output so that they don't get included in the library
12806             # dependencies.
12807             output_verbose_link_cmd='templist=`($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"'
12808             ;;
12809           *)
12810             if test "$GXX" = yes; then
12811               archive_cmds_CXX='$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'
12812             else
12813               # FIXME: insert proper C++ library support
12814               ld_shlibs_CXX=no
12815             fi
12816             ;;
12817         esac
12818         ;;
12819
12820       hpux10*|hpux11*)
12821         if test $with_gnu_ld = no; then
12822           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12823           hardcode_libdir_separator_CXX=:
12824
12825           case $host_cpu in
12826             hppa*64*|ia64*)
12827               ;;
12828             *)
12829               export_dynamic_flag_spec_CXX='${wl}-E'
12830               ;;
12831           esac
12832         fi
12833         case $host_cpu in
12834           hppa*64*|ia64*)
12835             hardcode_direct_CXX=no
12836             hardcode_shlibpath_var_CXX=no
12837             ;;
12838           *)
12839             hardcode_direct_CXX=yes
12840             hardcode_direct_absolute_CXX=yes
12841             hardcode_minus_L_CXX=yes # Not in the search PATH,
12842                                                  # but as the default
12843                                                  # location of the library.
12844             ;;
12845         esac
12846
12847         case $cc_basename in
12848           CC*)
12849             # FIXME: insert proper C++ library support
12850             ld_shlibs_CXX=no
12851             ;;
12852           aCC*)
12853             case $host_cpu in
12854               hppa*64*)
12855                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12856                 ;;
12857               ia64*)
12858                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12859                 ;;
12860               *)
12861                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12862                 ;;
12863             esac
12864             # Commands to make compiler produce verbose output that lists
12865             # what "hidden" libraries, object files and flags are used when
12866             # linking a shared library.
12867             #
12868             # There doesn't appear to be a way to prevent this compiler from
12869             # explicitly linking system object files so we need to strip them
12870             # from the output so that they don't get included in the library
12871             # dependencies.
12872             output_verbose_link_cmd='templist=`($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"'
12873             ;;
12874           *)
12875             if test "$GXX" = yes; then
12876               if test $with_gnu_ld = no; then
12877                 case $host_cpu in
12878                   hppa*64*)
12879                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12880                     ;;
12881                   ia64*)
12882                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12883                     ;;
12884                   *)
12885                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12886                     ;;
12887                 esac
12888               fi
12889             else
12890               # FIXME: insert proper C++ library support
12891               ld_shlibs_CXX=no
12892             fi
12893             ;;
12894         esac
12895         ;;
12896
12897       interix[3-9]*)
12898         hardcode_direct_CXX=no
12899         hardcode_shlibpath_var_CXX=no
12900         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12901         export_dynamic_flag_spec_CXX='${wl}-E'
12902         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12903         # Instead, shared libraries are loaded at an image base (0x10000000 by
12904         # default) and relocated if they conflict, which is a slow very memory
12905         # consuming and fragmenting process.  To avoid this, we pick a random,
12906         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12907         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12908         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12909         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12910         ;;
12911       irix5* | irix6*)
12912         case $cc_basename in
12913           CC*)
12914             # SGI C++
12915             archive_cmds_CXX='$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 $lib'
12916
12917             # Archives containing C++ object files must be created using
12918             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12919             # necessary to make sure instantiated templates are included
12920             # in the archive.
12921             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12922             ;;
12923           *)
12924             if test "$GXX" = yes; then
12925               if test "$with_gnu_ld" = no; then
12926                 archive_cmds_CXX='$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 $lib'
12927               else
12928                 archive_cmds_CXX='$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 $lib'
12929               fi
12930             fi
12931             link_all_deplibs_CXX=yes
12932             ;;
12933         esac
12934         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12935         hardcode_libdir_separator_CXX=:
12936         inherit_rpath_CXX=yes
12937         ;;
12938
12939       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12940         case $cc_basename in
12941           KCC*)
12942             # Kuck and Associates, Inc. (KAI) C++ Compiler
12943
12944             # KCC will only create a shared library if the output file
12945             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12946             # to its proper name (with version) after linking.
12947             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'
12948             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 $lib'
12949             # Commands to make compiler produce verbose output that lists
12950             # what "hidden" libraries, object files and flags are used when
12951             # linking a shared library.
12952             #
12953             # There doesn't appear to be a way to prevent this compiler from
12954             # explicitly linking system object files so we need to strip them
12955             # from the output so that they don't get included in the library
12956             # dependencies.
12957             output_verbose_link_cmd='templist=`$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"'
12958
12959             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12960             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12961
12962             # Archives containing C++ object files must be created using
12963             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12964             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12965             ;;
12966           icpc* | ecpc* )
12967             # Intel C++
12968             with_gnu_ld=yes
12969             # version 8.0 and above of icpc choke on multiply defined symbols
12970             # if we add $predep_objects and $postdep_objects, however 7.1 and
12971             # earlier do not add the objects themselves.
12972             case `$CC -V 2>&1` in
12973               *"Version 7."*)
12974                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12975                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12976                 ;;
12977               *)  # Version 8.0 or newer
12978                 tmp_idyn=
12979                 case $host_cpu in
12980                   ia64*) tmp_idyn=' -i_dynamic';;
12981                 esac
12982                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12983                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12984                 ;;
12985             esac
12986             archive_cmds_need_lc_CXX=no
12987             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12988             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12989             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12990             ;;
12991           pgCC* | pgcpp*)
12992             # Portland Group C++ compiler
12993             case `$CC -V` in
12994             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12995               prelink_cmds_CXX='tpldir=Template.dir~
12996                 rm -rf $tpldir~
12997                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12998                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12999               old_archive_cmds_CXX='tpldir=Template.dir~
13000                 rm -rf $tpldir~
13001                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13002                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13003                 $RANLIB $oldlib'
13004               archive_cmds_CXX='tpldir=Template.dir~
13005                 rm -rf $tpldir~
13006                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13007                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13008               archive_expsym_cmds_CXX='tpldir=Template.dir~
13009                 rm -rf $tpldir~
13010                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13011                 $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 $lib'
13012               ;;
13013             *) # Version 6 and above use weak symbols
13014               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13015               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13016               ;;
13017             esac
13018
13019             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13020             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13021             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13022             ;;
13023           cxx*)
13024             # Compaq C++
13025             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13026             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13027
13028             runpath_var=LD_RUN_PATH
13029             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13030             hardcode_libdir_separator_CXX=:
13031
13032             # Commands to make compiler produce verbose output that lists
13033             # what "hidden" libraries, object files and flags are used when
13034             # linking a shared library.
13035             #
13036             # There doesn't appear to be a way to prevent this compiler from
13037             # explicitly linking system object files so we need to strip them
13038             # from the output so that they don't get included in the library
13039             # dependencies.
13040             output_verbose_link_cmd='templist=`$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" | $Xsed'
13041             ;;
13042           xl* | mpixl* | bgxl*)
13043             # IBM XL 8.0 on PPC, with GNU ld
13044             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13045             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13046             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13047             if test "x$supports_anon_versioning" = xyes; then
13048               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13049                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13050                 echo "local: *; };" >> $output_objdir/$libname.ver~
13051                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13052             fi
13053             ;;
13054           *)
13055             case `$CC -V 2>&1 | sed 5q` in
13056             *Sun\ C*)
13057               # Sun C++ 5.9
13058               no_undefined_flag_CXX=' -zdefs'
13059               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13060               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13061               hardcode_libdir_flag_spec_CXX='-R$libdir'
13062               whole_archive_flag_spec_CXX='${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'
13063               compiler_needs_object_CXX=yes
13064
13065               # Not sure whether something based on
13066               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13067               # would be better.
13068               output_verbose_link_cmd='func_echo_all'
13069
13070               # Archives containing C++ object files must be created using
13071               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13072               # necessary to make sure instantiated templates are included
13073               # in the archive.
13074               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13075               ;;
13076             esac
13077             ;;
13078         esac
13079         ;;
13080
13081       lynxos*)
13082         # FIXME: insert proper C++ library support
13083         ld_shlibs_CXX=no
13084         ;;
13085
13086       m88k*)
13087         # FIXME: insert proper C++ library support
13088         ld_shlibs_CXX=no
13089         ;;
13090
13091       mvs*)
13092         case $cc_basename in
13093           cxx*)
13094             # FIXME: insert proper C++ library support
13095             ld_shlibs_CXX=no
13096             ;;
13097           *)
13098             # FIXME: insert proper C++ library support
13099             ld_shlibs_CXX=no
13100             ;;
13101         esac
13102         ;;
13103
13104       netbsd*)
13105         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13106           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13107           wlarc=
13108           hardcode_libdir_flag_spec_CXX='-R$libdir'
13109           hardcode_direct_CXX=yes
13110           hardcode_shlibpath_var_CXX=no
13111         fi
13112         # Workaround some broken pre-1.5 toolchains
13113         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13114         ;;
13115
13116       *nto* | *qnx*)
13117         ld_shlibs_CXX=yes
13118         ;;
13119
13120       openbsd2*)
13121         # C++ shared libraries are fairly broken
13122         ld_shlibs_CXX=no
13123         ;;
13124
13125       openbsd*)
13126         if test -f /usr/libexec/ld.so; then
13127           hardcode_direct_CXX=yes
13128           hardcode_shlibpath_var_CXX=no
13129           hardcode_direct_absolute_CXX=yes
13130           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13131           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13132           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13133             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13134             export_dynamic_flag_spec_CXX='${wl}-E'
13135             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13136           fi
13137           output_verbose_link_cmd=func_echo_all
13138         else
13139           ld_shlibs_CXX=no
13140         fi
13141         ;;
13142
13143       osf3* | osf4* | osf5*)
13144         case $cc_basename in
13145           KCC*)
13146             # Kuck and Associates, Inc. (KAI) C++ Compiler
13147
13148             # KCC will only create a shared library if the output file
13149             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13150             # to its proper name (with version) after linking.
13151             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 $lib'
13152
13153             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13154             hardcode_libdir_separator_CXX=:
13155
13156             # Archives containing C++ object files must be created using
13157             # the KAI C++ compiler.
13158             case $host in
13159               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13160               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13161             esac
13162             ;;
13163           RCC*)
13164             # Rational C++ 2.4.1
13165             # FIXME: insert proper C++ library support
13166             ld_shlibs_CXX=no
13167             ;;
13168           cxx*)
13169             case $host in
13170               osf3*)
13171                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13172                 archive_cmds_CXX='$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 $lib'
13173                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13174                 ;;
13175               *)
13176                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13177                 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'
13178                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13179                   echo "-hidden">> $lib.exp~
13180                   $CC -shared$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~
13181                   $RM $lib.exp'
13182                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13183                 ;;
13184             esac
13185
13186             hardcode_libdir_separator_CXX=:
13187
13188             # Commands to make compiler produce verbose output that lists
13189             # what "hidden" libraries, object files and flags are used when
13190             # linking a shared library.
13191             #
13192             # There doesn't appear to be a way to prevent this compiler from
13193             # explicitly linking system object files so we need to strip them
13194             # from the output so that they don't get included in the library
13195             # dependencies.
13196             output_verbose_link_cmd='templist=`$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"'
13197             ;;
13198           *)
13199             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13200               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13201               case $host in
13202                 osf3*)
13203                   archive_cmds_CXX='$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 $lib'
13204                   ;;
13205                 *)
13206                   archive_cmds_CXX='$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 $lib'
13207                   ;;
13208               esac
13209
13210               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13211               hardcode_libdir_separator_CXX=:
13212
13213               # Commands to make compiler produce verbose output that lists
13214               # what "hidden" libraries, object files and flags are used when
13215               # linking a shared library.
13216               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13217
13218             else
13219               # FIXME: insert proper C++ library support
13220               ld_shlibs_CXX=no
13221             fi
13222             ;;
13223         esac
13224         ;;
13225
13226       psos*)
13227         # FIXME: insert proper C++ library support
13228         ld_shlibs_CXX=no
13229         ;;
13230
13231       sunos4*)
13232         case $cc_basename in
13233           CC*)
13234             # Sun C++ 4.x
13235             # FIXME: insert proper C++ library support
13236             ld_shlibs_CXX=no
13237             ;;
13238           lcc*)
13239             # Lucid
13240             # FIXME: insert proper C++ library support
13241             ld_shlibs_CXX=no
13242             ;;
13243           *)
13244             # FIXME: insert proper C++ library support
13245             ld_shlibs_CXX=no
13246             ;;
13247         esac
13248         ;;
13249
13250       solaris*)
13251         case $cc_basename in
13252           CC*)
13253             # Sun C++ 4.2, 5.x and Centerline C++
13254             archive_cmds_need_lc_CXX=yes
13255             no_undefined_flag_CXX=' -zdefs'
13256             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13257             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13258               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13259
13260             hardcode_libdir_flag_spec_CXX='-R$libdir'
13261             hardcode_shlibpath_var_CXX=no
13262             case $host_os in
13263               solaris2.[0-5] | solaris2.[0-5].*) ;;
13264               *)
13265                 # The compiler driver will combine and reorder linker options,
13266                 # but understands `-z linker_flag'.
13267                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13268                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13269                 ;;
13270             esac
13271             link_all_deplibs_CXX=yes
13272
13273             output_verbose_link_cmd='func_echo_all'
13274
13275             # Archives containing C++ object files must be created using
13276             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13277             # necessary to make sure instantiated templates are included
13278             # in the archive.
13279             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13280             ;;
13281           gcx*)
13282             # Green Hills C++ Compiler
13283             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13284
13285             # The C++ compiler must be used to create the archive.
13286             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13287             ;;
13288           *)
13289             # GNU C++ compiler with Solaris linker
13290             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13291               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13292               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13293                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13294                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13295                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13296
13297                 # Commands to make compiler produce verbose output that lists
13298                 # what "hidden" libraries, object files and flags are used when
13299                 # linking a shared library.
13300                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13301               else
13302                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13303                 # platform.
13304                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13305                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13306                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13307
13308                 # Commands to make compiler produce verbose output that lists
13309                 # what "hidden" libraries, object files and flags are used when
13310                 # linking a shared library.
13311                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13312               fi
13313
13314               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13315               case $host_os in
13316                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13317                 *)
13318                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13319                   ;;
13320               esac
13321             fi
13322             ;;
13323         esac
13324         ;;
13325
13326     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13327       no_undefined_flag_CXX='${wl}-z,text'
13328       archive_cmds_need_lc_CXX=no
13329       hardcode_shlibpath_var_CXX=no
13330       runpath_var='LD_RUN_PATH'
13331
13332       case $cc_basename in
13333         CC*)
13334           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13335           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13336           ;;
13337         *)
13338           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13339           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13340           ;;
13341       esac
13342       ;;
13343
13344       sysv5* | sco3.2v5* | sco5v6*)
13345         # Note: We can NOT use -z defs as we might desire, because we do not
13346         # link with -lc, and that would cause any symbols used from libc to
13347         # always be unresolved, which means just about no library would
13348         # ever link correctly.  If we're not using GNU ld we use -z text
13349         # though, which does catch some bad symbols but isn't as heavy-handed
13350         # as -z defs.
13351         no_undefined_flag_CXX='${wl}-z,text'
13352         allow_undefined_flag_CXX='${wl}-z,nodefs'
13353         archive_cmds_need_lc_CXX=no
13354         hardcode_shlibpath_var_CXX=no
13355         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13356         hardcode_libdir_separator_CXX=':'
13357         link_all_deplibs_CXX=yes
13358         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13359         runpath_var='LD_RUN_PATH'
13360
13361         case $cc_basename in
13362           CC*)
13363             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13364             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13365             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13366               '"$old_archive_cmds_CXX"
13367             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13368               '"$reload_cmds_CXX"
13369             ;;
13370           *)
13371             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13372             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13373             ;;
13374         esac
13375       ;;
13376
13377       tandem*)
13378         case $cc_basename in
13379           NCC*)
13380             # NonStop-UX NCC 3.20
13381             # FIXME: insert proper C++ library support
13382             ld_shlibs_CXX=no
13383             ;;
13384           *)
13385             # FIXME: insert proper C++ library support
13386             ld_shlibs_CXX=no
13387             ;;
13388         esac
13389         ;;
13390
13391       vxworks*)
13392         # FIXME: insert proper C++ library support
13393         ld_shlibs_CXX=no
13394         ;;
13395
13396       *)
13397         # FIXME: insert proper C++ library support
13398         ld_shlibs_CXX=no
13399         ;;
13400     esac
13401
13402     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13403 $as_echo "$ld_shlibs_CXX" >&6; }
13404     test "$ld_shlibs_CXX" = no && can_build_shared=no
13405
13406     GCC_CXX="$GXX"
13407     LD_CXX="$LD"
13408
13409     ## CAVEAT EMPTOR:
13410     ## There is no encapsulation within the following macros, do not change
13411     ## the running order or otherwise move them around unless you know exactly
13412     ## what you are doing...
13413     # Dependencies to place before and after the object being linked:
13414 predep_objects_CXX=
13415 postdep_objects_CXX=
13416 predeps_CXX=
13417 postdeps_CXX=
13418 compiler_lib_search_path_CXX=
13419
13420 cat > conftest.$ac_ext <<_LT_EOF
13421 class Foo
13422 {
13423 public:
13424   Foo (void) { a = 0; }
13425 private:
13426   int a;
13427 };
13428 _LT_EOF
13429
13430 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13431   (eval $ac_compile) 2>&5
13432   ac_status=$?
13433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13434   test $ac_status = 0; }; then
13435   # Parse the compiler output and extract the necessary
13436   # objects, libraries and library flags.
13437
13438   # Sentinel used to keep track of whether or not we are before
13439   # the conftest object file.
13440   pre_test_object_deps_done=no
13441
13442   for p in `eval "$output_verbose_link_cmd"`; do
13443     case $p in
13444
13445     -L* | -R* | -l*)
13446        # Some compilers place space between "-{L,R}" and the path.
13447        # Remove the space.
13448        if test $p = "-L" ||
13449           test $p = "-R"; then
13450          prev=$p
13451          continue
13452        else
13453          prev=
13454        fi
13455
13456        if test "$pre_test_object_deps_done" = no; then
13457          case $p in
13458          -L* | -R*)
13459            # Internal compiler library paths should come after those
13460            # provided the user.  The postdeps already come after the
13461            # user supplied libs so there is no need to process them.
13462            if test -z "$compiler_lib_search_path_CXX"; then
13463              compiler_lib_search_path_CXX="${prev}${p}"
13464            else
13465              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13466            fi
13467            ;;
13468          # The "-l" case would never come before the object being
13469          # linked, so don't bother handling this case.
13470          esac
13471        else
13472          if test -z "$postdeps_CXX"; then
13473            postdeps_CXX="${prev}${p}"
13474          else
13475            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13476          fi
13477        fi
13478        ;;
13479
13480     *.$objext)
13481        # This assumes that the test object file only shows up
13482        # once in the compiler output.
13483        if test "$p" = "conftest.$objext"; then
13484          pre_test_object_deps_done=yes
13485          continue
13486        fi
13487
13488        if test "$pre_test_object_deps_done" = no; then
13489          if test -z "$predep_objects_CXX"; then
13490            predep_objects_CXX="$p"
13491          else
13492            predep_objects_CXX="$predep_objects_CXX $p"
13493          fi
13494        else
13495          if test -z "$postdep_objects_CXX"; then
13496            postdep_objects_CXX="$p"
13497          else
13498            postdep_objects_CXX="$postdep_objects_CXX $p"
13499          fi
13500        fi
13501        ;;
13502
13503     *) ;; # Ignore the rest.
13504
13505     esac
13506   done
13507
13508   # Clean up.
13509   rm -f a.out a.exe
13510 else
13511   echo "libtool.m4: error: problem compiling CXX test program"
13512 fi
13513
13514 $RM -f confest.$objext
13515
13516 # PORTME: override above test on systems where it is broken
13517 case $host_os in
13518 interix[3-9]*)
13519   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13520   # hack all around it, let's just trust "g++" to DTRT.
13521   predep_objects_CXX=
13522   postdep_objects_CXX=
13523   postdeps_CXX=
13524   ;;
13525
13526 linux*)
13527   case `$CC -V 2>&1 | sed 5q` in
13528   *Sun\ C*)
13529     # Sun C++ 5.9
13530
13531     # The more standards-conforming stlport4 library is
13532     # incompatible with the Cstd library. Avoid specifying
13533     # it if it's in CXXFLAGS. Ignore libCrun as
13534     # -library=stlport4 depends on it.
13535     case " $CXX $CXXFLAGS " in
13536     *" -library=stlport4 "*)
13537       solaris_use_stlport4=yes
13538       ;;
13539     esac
13540
13541     if test "$solaris_use_stlport4" != yes; then
13542       postdeps_CXX='-library=Cstd -library=Crun'
13543     fi
13544     ;;
13545   esac
13546   ;;
13547
13548 solaris*)
13549   case $cc_basename in
13550   CC*)
13551     # The more standards-conforming stlport4 library is
13552     # incompatible with the Cstd library. Avoid specifying
13553     # it if it's in CXXFLAGS. Ignore libCrun as
13554     # -library=stlport4 depends on it.
13555     case " $CXX $CXXFLAGS " in
13556     *" -library=stlport4 "*)
13557       solaris_use_stlport4=yes
13558       ;;
13559     esac
13560
13561     # Adding this requires a known-good setup of shared libraries for
13562     # Sun compiler versions before 5.6, else PIC objects from an old
13563     # archive will be linked into the output, leading to subtle bugs.
13564     if test "$solaris_use_stlport4" != yes; then
13565       postdeps_CXX='-library=Cstd -library=Crun'
13566     fi
13567     ;;
13568   esac
13569   ;;
13570 esac
13571
13572
13573 case " $postdeps_CXX " in
13574 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13575 esac
13576  compiler_lib_search_dirs_CXX=
13577 if test -n "${compiler_lib_search_path_CXX}"; then
13578  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13579 fi
13580
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597
13598
13599
13600
13601
13602
13603
13604
13605
13606
13607
13608
13609
13610
13611     lt_prog_compiler_wl_CXX=
13612 lt_prog_compiler_pic_CXX=
13613 lt_prog_compiler_static_CXX=
13614
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13616 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13617
13618   # C++ specific cases for pic, static, wl, etc.
13619   if test "$GXX" = yes; then
13620     lt_prog_compiler_wl_CXX='-Wl,'
13621     lt_prog_compiler_static_CXX='-static'
13622
13623     case $host_os in
13624     aix*)
13625       # All AIX code is PIC.
13626       if test "$host_cpu" = ia64; then
13627         # AIX 5 now supports IA64 processor
13628         lt_prog_compiler_static_CXX='-Bstatic'
13629       fi
13630       lt_prog_compiler_pic_CXX='-fPIC'
13631       ;;
13632
13633     amigaos*)
13634       case $host_cpu in
13635       powerpc)
13636             # see comment about AmigaOS4 .so support
13637             lt_prog_compiler_pic_CXX='-fPIC'
13638         ;;
13639       m68k)
13640             # FIXME: we need at least 68020 code to build shared libraries, but
13641             # adding the `-m68020' flag to GCC prevents building anything better,
13642             # like `-m68040'.
13643             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13644         ;;
13645       esac
13646       ;;
13647
13648     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13649       # PIC is the default for these OSes.
13650       ;;
13651     mingw* | cygwin* | os2* | pw32* | cegcc*)
13652       # This hack is so that the source file can tell whether it is being
13653       # built for inclusion in a dll (and should export symbols for example).
13654       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13655       # (--disable-auto-import) libraries
13656       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13657       ;;
13658     darwin* | rhapsody*)
13659       # PIC is the default on this platform
13660       # Common symbols not allowed in MH_DYLIB files
13661       lt_prog_compiler_pic_CXX='-fno-common'
13662       ;;
13663     *djgpp*)
13664       # DJGPP does not support shared libraries at all
13665       lt_prog_compiler_pic_CXX=
13666       ;;
13667     haiku*)
13668       # PIC is the default for Haiku.
13669       # The "-static" flag exists, but is broken.
13670       lt_prog_compiler_static_CXX=
13671       ;;
13672     interix[3-9]*)
13673       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13674       # Instead, we relocate shared libraries at runtime.
13675       ;;
13676     sysv4*MP*)
13677       if test -d /usr/nec; then
13678         lt_prog_compiler_pic_CXX=-Kconform_pic
13679       fi
13680       ;;
13681     hpux*)
13682       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13683       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13684       # sets the default TLS model and affects inlining.
13685       case $host_cpu in
13686       hppa*64*)
13687         ;;
13688       *)
13689         lt_prog_compiler_pic_CXX='-fPIC'
13690         ;;
13691       esac
13692       ;;
13693     *qnx* | *nto*)
13694       # QNX uses GNU C++, but need to define -shared option too, otherwise
13695       # it will coredump.
13696       lt_prog_compiler_pic_CXX='-fPIC -shared'
13697       ;;
13698     *)
13699       lt_prog_compiler_pic_CXX='-fPIC'
13700       ;;
13701     esac
13702   else
13703     case $host_os in
13704       aix[4-9]*)
13705         # All AIX code is PIC.
13706         if test "$host_cpu" = ia64; then
13707           # AIX 5 now supports IA64 processor
13708           lt_prog_compiler_static_CXX='-Bstatic'
13709         else
13710           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13711         fi
13712         ;;
13713       chorus*)
13714         case $cc_basename in
13715         cxch68*)
13716           # Green Hills C++ Compiler
13717           # _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"
13718           ;;
13719         esac
13720         ;;
13721       dgux*)
13722         case $cc_basename in
13723           ec++*)
13724             lt_prog_compiler_pic_CXX='-KPIC'
13725             ;;
13726           ghcx*)
13727             # Green Hills C++ Compiler
13728             lt_prog_compiler_pic_CXX='-pic'
13729             ;;
13730           *)
13731             ;;
13732         esac
13733         ;;
13734       freebsd* | dragonfly*)
13735         # FreeBSD uses GNU C++
13736         ;;
13737       hpux9* | hpux10* | hpux11*)
13738         case $cc_basename in
13739           CC*)
13740             lt_prog_compiler_wl_CXX='-Wl,'
13741             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13742             if test "$host_cpu" != ia64; then
13743               lt_prog_compiler_pic_CXX='+Z'
13744             fi
13745             ;;
13746           aCC*)
13747             lt_prog_compiler_wl_CXX='-Wl,'
13748             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13749             case $host_cpu in
13750             hppa*64*|ia64*)
13751               # +Z the default
13752               ;;
13753             *)
13754               lt_prog_compiler_pic_CXX='+Z'
13755               ;;
13756             esac
13757             ;;
13758           *)
13759             ;;
13760         esac
13761         ;;
13762       interix*)
13763         # This is c89, which is MS Visual C++ (no shared libs)
13764         # Anyone wants to do a port?
13765         ;;
13766       irix5* | irix6* | nonstopux*)
13767         case $cc_basename in
13768           CC*)
13769             lt_prog_compiler_wl_CXX='-Wl,'
13770             lt_prog_compiler_static_CXX='-non_shared'
13771             # CC pic flag -KPIC is the default.
13772             ;;
13773           *)
13774             ;;
13775         esac
13776         ;;
13777       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13778         case $cc_basename in
13779           KCC*)
13780             # KAI C++ Compiler
13781             lt_prog_compiler_wl_CXX='--backend -Wl,'
13782             lt_prog_compiler_pic_CXX='-fPIC'
13783             ;;
13784           ecpc* )
13785             # old Intel C++ for x86_64 which still supported -KPIC.
13786             lt_prog_compiler_wl_CXX='-Wl,'
13787             lt_prog_compiler_pic_CXX='-KPIC'
13788             lt_prog_compiler_static_CXX='-static'
13789             ;;
13790           icpc* )
13791             # Intel C++, used to be incompatible with GCC.
13792             # ICC 10 doesn't accept -KPIC any more.
13793             lt_prog_compiler_wl_CXX='-Wl,'
13794             lt_prog_compiler_pic_CXX='-fPIC'
13795             lt_prog_compiler_static_CXX='-static'
13796             ;;
13797           pgCC* | pgcpp*)
13798             # Portland Group C++ compiler
13799             lt_prog_compiler_wl_CXX='-Wl,'
13800             lt_prog_compiler_pic_CXX='-fpic'
13801             lt_prog_compiler_static_CXX='-Bstatic'
13802             ;;
13803           cxx*)
13804             # Compaq C++
13805             # Make sure the PIC flag is empty.  It appears that all Alpha
13806             # Linux and Compaq Tru64 Unix objects are PIC.
13807             lt_prog_compiler_pic_CXX=
13808             lt_prog_compiler_static_CXX='-non_shared'
13809             ;;
13810           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13811             # IBM XL 8.0, 9.0 on PPC and BlueGene
13812             lt_prog_compiler_wl_CXX='-Wl,'
13813             lt_prog_compiler_pic_CXX='-qpic'
13814             lt_prog_compiler_static_CXX='-qstaticlink'
13815             ;;
13816           *)
13817             case `$CC -V 2>&1 | sed 5q` in
13818             *Sun\ C*)
13819               # Sun C++ 5.9
13820               lt_prog_compiler_pic_CXX='-KPIC'
13821               lt_prog_compiler_static_CXX='-Bstatic'
13822               lt_prog_compiler_wl_CXX='-Qoption ld '
13823               ;;
13824             esac
13825             ;;
13826         esac
13827         ;;
13828       lynxos*)
13829         ;;
13830       m88k*)
13831         ;;
13832       mvs*)
13833         case $cc_basename in
13834           cxx*)
13835             lt_prog_compiler_pic_CXX='-W c,exportall'
13836             ;;
13837           *)
13838             ;;
13839         esac
13840         ;;
13841       netbsd*)
13842         ;;
13843       *qnx* | *nto*)
13844         # QNX uses GNU C++, but need to define -shared option too, otherwise
13845         # it will coredump.
13846         lt_prog_compiler_pic_CXX='-fPIC -shared'
13847         ;;
13848       osf3* | osf4* | osf5*)
13849         case $cc_basename in
13850           KCC*)
13851             lt_prog_compiler_wl_CXX='--backend -Wl,'
13852             ;;
13853           RCC*)
13854             # Rational C++ 2.4.1
13855             lt_prog_compiler_pic_CXX='-pic'
13856             ;;
13857           cxx*)
13858             # Digital/Compaq C++
13859             lt_prog_compiler_wl_CXX='-Wl,'
13860             # Make sure the PIC flag is empty.  It appears that all Alpha
13861             # Linux and Compaq Tru64 Unix objects are PIC.
13862             lt_prog_compiler_pic_CXX=
13863             lt_prog_compiler_static_CXX='-non_shared'
13864             ;;
13865           *)
13866             ;;
13867         esac
13868         ;;
13869       psos*)
13870         ;;
13871       solaris*)
13872         case $cc_basename in
13873           CC*)
13874             # Sun C++ 4.2, 5.x and Centerline C++
13875             lt_prog_compiler_pic_CXX='-KPIC'
13876             lt_prog_compiler_static_CXX='-Bstatic'
13877             lt_prog_compiler_wl_CXX='-Qoption ld '
13878             ;;
13879           gcx*)
13880             # Green Hills C++ Compiler
13881             lt_prog_compiler_pic_CXX='-PIC'
13882             ;;
13883           *)
13884             ;;
13885         esac
13886         ;;
13887       sunos4*)
13888         case $cc_basename in
13889           CC*)
13890             # Sun C++ 4.x
13891             lt_prog_compiler_pic_CXX='-pic'
13892             lt_prog_compiler_static_CXX='-Bstatic'
13893             ;;
13894           lcc*)
13895             # Lucid
13896             lt_prog_compiler_pic_CXX='-pic'
13897             ;;
13898           *)
13899             ;;
13900         esac
13901         ;;
13902       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13903         case $cc_basename in
13904           CC*)
13905             lt_prog_compiler_wl_CXX='-Wl,'
13906             lt_prog_compiler_pic_CXX='-KPIC'
13907             lt_prog_compiler_static_CXX='-Bstatic'
13908             ;;
13909         esac
13910         ;;
13911       tandem*)
13912         case $cc_basename in
13913           NCC*)
13914             # NonStop-UX NCC 3.20
13915             lt_prog_compiler_pic_CXX='-KPIC'
13916             ;;
13917           *)
13918             ;;
13919         esac
13920         ;;
13921       vxworks*)
13922         ;;
13923       *)
13924         lt_prog_compiler_can_build_shared_CXX=no
13925         ;;
13926     esac
13927   fi
13928
13929 case $host_os in
13930   # For platforms which do not support PIC, -DPIC is meaningless:
13931   *djgpp*)
13932     lt_prog_compiler_pic_CXX=
13933     ;;
13934   *)
13935     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13936     ;;
13937 esac
13938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13939 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13940
13941
13942
13943 #
13944 # Check to make sure the PIC flag actually works.
13945 #
13946 if test -n "$lt_prog_compiler_pic_CXX"; then
13947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13948 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13949 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13950   $as_echo_n "(cached) " >&6
13951 else
13952   lt_cv_prog_compiler_pic_works_CXX=no
13953    ac_outfile=conftest.$ac_objext
13954    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13955    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13956    # Insert the option either (1) after the last *FLAGS variable, or
13957    # (2) before a word containing "conftest.", or (3) at the end.
13958    # Note that $ac_compile itself does not contain backslashes and begins
13959    # with a dollar sign (not a hyphen), so the echo should work correctly.
13960    # The option is referenced via a variable to avoid confusing sed.
13961    lt_compile=`echo "$ac_compile" | $SED \
13962    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13963    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13964    -e 's:$: $lt_compiler_flag:'`
13965    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13966    (eval "$lt_compile" 2>conftest.err)
13967    ac_status=$?
13968    cat conftest.err >&5
13969    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970    if (exit $ac_status) && test -s "$ac_outfile"; then
13971      # The compiler can only warn and ignore the option if not recognized
13972      # So say no if there are warnings other than the usual output.
13973      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13974      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13975      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13976        lt_cv_prog_compiler_pic_works_CXX=yes
13977      fi
13978    fi
13979    $RM conftest*
13980
13981 fi
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13983 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13984
13985 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13986     case $lt_prog_compiler_pic_CXX in
13987      "" | " "*) ;;
13988      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13989      esac
13990 else
13991     lt_prog_compiler_pic_CXX=
13992      lt_prog_compiler_can_build_shared_CXX=no
13993 fi
13994
13995 fi
13996
13997
13998
13999 #
14000 # Check to make sure the static flag actually works.
14001 #
14002 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14004 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14005 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14006   $as_echo_n "(cached) " >&6
14007 else
14008   lt_cv_prog_compiler_static_works_CXX=no
14009    save_LDFLAGS="$LDFLAGS"
14010    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14011    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14012    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14013      # The linker can only warn and ignore the option if not recognized
14014      # So say no if there are warnings
14015      if test -s conftest.err; then
14016        # Append any errors to the config.log.
14017        cat conftest.err 1>&5
14018        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14019        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14020        if diff conftest.exp conftest.er2 >/dev/null; then
14021          lt_cv_prog_compiler_static_works_CXX=yes
14022        fi
14023      else
14024        lt_cv_prog_compiler_static_works_CXX=yes
14025      fi
14026    fi
14027    $RM -r conftest*
14028    LDFLAGS="$save_LDFLAGS"
14029
14030 fi
14031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14032 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14033
14034 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14035     :
14036 else
14037     lt_prog_compiler_static_CXX=
14038 fi
14039
14040
14041
14042
14043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14044 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14045 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14046   $as_echo_n "(cached) " >&6
14047 else
14048   lt_cv_prog_compiler_c_o_CXX=no
14049    $RM -r conftest 2>/dev/null
14050    mkdir conftest
14051    cd conftest
14052    mkdir out
14053    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14054
14055    lt_compiler_flag="-o out/conftest2.$ac_objext"
14056    # Insert the option either (1) after the last *FLAGS variable, or
14057    # (2) before a word containing "conftest.", or (3) at the end.
14058    # Note that $ac_compile itself does not contain backslashes and begins
14059    # with a dollar sign (not a hyphen), so the echo should work correctly.
14060    lt_compile=`echo "$ac_compile" | $SED \
14061    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14062    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14063    -e 's:$: $lt_compiler_flag:'`
14064    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14065    (eval "$lt_compile" 2>out/conftest.err)
14066    ac_status=$?
14067    cat out/conftest.err >&5
14068    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14069    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14070    then
14071      # The compiler can only warn and ignore the option if not recognized
14072      # So say no if there are warnings
14073      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14074      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14075      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14076        lt_cv_prog_compiler_c_o_CXX=yes
14077      fi
14078    fi
14079    chmod u+w . 2>&5
14080    $RM conftest*
14081    # SGI C++ compiler will create directory out/ii_files/ for
14082    # template instantiation
14083    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14084    $RM out/* && rmdir out
14085    cd ..
14086    $RM -r conftest
14087    $RM conftest*
14088
14089 fi
14090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14091 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14092
14093
14094
14095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14096 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14097 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14098   $as_echo_n "(cached) " >&6
14099 else
14100   lt_cv_prog_compiler_c_o_CXX=no
14101    $RM -r conftest 2>/dev/null
14102    mkdir conftest
14103    cd conftest
14104    mkdir out
14105    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14106
14107    lt_compiler_flag="-o out/conftest2.$ac_objext"
14108    # Insert the option either (1) after the last *FLAGS variable, or
14109    # (2) before a word containing "conftest.", or (3) at the end.
14110    # Note that $ac_compile itself does not contain backslashes and begins
14111    # with a dollar sign (not a hyphen), so the echo should work correctly.
14112    lt_compile=`echo "$ac_compile" | $SED \
14113    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14114    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14115    -e 's:$: $lt_compiler_flag:'`
14116    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14117    (eval "$lt_compile" 2>out/conftest.err)
14118    ac_status=$?
14119    cat out/conftest.err >&5
14120    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14121    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14122    then
14123      # The compiler can only warn and ignore the option if not recognized
14124      # So say no if there are warnings
14125      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14126      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14127      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14128        lt_cv_prog_compiler_c_o_CXX=yes
14129      fi
14130    fi
14131    chmod u+w . 2>&5
14132    $RM conftest*
14133    # SGI C++ compiler will create directory out/ii_files/ for
14134    # template instantiation
14135    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14136    $RM out/* && rmdir out
14137    cd ..
14138    $RM -r conftest
14139    $RM conftest*
14140
14141 fi
14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14143 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14144
14145
14146
14147
14148 hard_links="nottested"
14149 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14150   # do not overwrite the value of need_locks provided by the user
14151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14152 $as_echo_n "checking if we can lock with hard links... " >&6; }
14153   hard_links=yes
14154   $RM conftest*
14155   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14156   touch conftest.a
14157   ln conftest.a conftest.b 2>&5 || hard_links=no
14158   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14160 $as_echo "$hard_links" >&6; }
14161   if test "$hard_links" = no; then
14162     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14163 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14164     need_locks=warn
14165   fi
14166 else
14167   need_locks=no
14168 fi
14169
14170
14171
14172     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14173 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14174
14175   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14176   case $host_os in
14177   aix[4-9]*)
14178     # If we're using GNU nm, then we don't want the "-C" option.
14179     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14180     # Also, AIX nm treats weak defined symbols like other global defined
14181     # symbols, whereas GNU nm marks them as "W".
14182     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14183       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14184     else
14185       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14186     fi
14187     ;;
14188   pw32*)
14189     export_symbols_cmds_CXX="$ltdll_cmds"
14190   ;;
14191   cygwin* | mingw* | cegcc*)
14192     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 > $export_symbols'
14193   ;;
14194   *)
14195     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14196   ;;
14197   esac
14198   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14199
14200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14201 $as_echo "$ld_shlibs_CXX" >&6; }
14202 test "$ld_shlibs_CXX" = no && can_build_shared=no
14203
14204 with_gnu_ld_CXX=$with_gnu_ld
14205
14206
14207
14208
14209
14210
14211 #
14212 # Do we need to explicitly link libc?
14213 #
14214 case "x$archive_cmds_need_lc_CXX" in
14215 x|xyes)
14216   # Assume -lc should be added
14217   archive_cmds_need_lc_CXX=yes
14218
14219   if test "$enable_shared" = yes && test "$GCC" = yes; then
14220     case $archive_cmds_CXX in
14221     *'~'*)
14222       # FIXME: we may have to deal with multi-command sequences.
14223       ;;
14224     '$CC '*)
14225       # Test whether the compiler implicitly links with -lc since on some
14226       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14227       # to ld, don't add -lc before -lgcc.
14228       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14229 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14230 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14231   $as_echo_n "(cached) " >&6
14232 else
14233   $RM conftest*
14234         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14235
14236         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14237   (eval $ac_compile) 2>&5
14238   ac_status=$?
14239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14240   test $ac_status = 0; } 2>conftest.err; then
14241           soname=conftest
14242           lib=conftest
14243           libobjs=conftest.$ac_objext
14244           deplibs=
14245           wl=$lt_prog_compiler_wl_CXX
14246           pic_flag=$lt_prog_compiler_pic_CXX
14247           compiler_flags=-v
14248           linker_flags=-v
14249           verstring=
14250           output_objdir=.
14251           libname=conftest
14252           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14253           allow_undefined_flag_CXX=
14254           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14255   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14256   ac_status=$?
14257   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14258   test $ac_status = 0; }
14259           then
14260             lt_cv_archive_cmds_need_lc_CXX=no
14261           else
14262             lt_cv_archive_cmds_need_lc_CXX=yes
14263           fi
14264           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14265         else
14266           cat conftest.err 1>&5
14267         fi
14268         $RM conftest*
14269
14270 fi
14271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14272 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14273       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14274       ;;
14275     esac
14276   fi
14277   ;;
14278 esac
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335
14336
14337
14338
14339
14340
14341
14342
14343     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14344 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14345
14346 library_names_spec=
14347 libname_spec='lib$name'
14348 soname_spec=
14349 shrext_cmds=".so"
14350 postinstall_cmds=
14351 postuninstall_cmds=
14352 finish_cmds=
14353 finish_eval=
14354 shlibpath_var=
14355 shlibpath_overrides_runpath=unknown
14356 version_type=none
14357 dynamic_linker="$host_os ld.so"
14358 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14359 need_lib_prefix=unknown
14360 hardcode_into_libs=no
14361
14362 # when you set need_version to no, make sure it does not cause -set_version
14363 # flags to be left without arguments
14364 need_version=unknown
14365
14366 case $host_os in
14367 aix3*)
14368   version_type=linux
14369   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14370   shlibpath_var=LIBPATH
14371
14372   # AIX 3 has no versioning support, so we append a major version to the name.
14373   soname_spec='${libname}${release}${shared_ext}$major'
14374   ;;
14375
14376 aix[4-9]*)
14377   version_type=linux
14378   need_lib_prefix=no
14379   need_version=no
14380   hardcode_into_libs=yes
14381   if test "$host_cpu" = ia64; then
14382     # AIX 5 supports IA64
14383     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14384     shlibpath_var=LD_LIBRARY_PATH
14385   else
14386     # With GCC up to 2.95.x, collect2 would create an import file
14387     # for dependence libraries.  The import file would start with
14388     # the line `#! .'.  This would cause the generated library to
14389     # depend on `.', always an invalid library.  This was fixed in
14390     # development snapshots of GCC prior to 3.0.
14391     case $host_os in
14392       aix4 | aix4.[01] | aix4.[01].*)
14393       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14394            echo ' yes '
14395            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14396         :
14397       else
14398         can_build_shared=no
14399       fi
14400       ;;
14401     esac
14402     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14403     # soname into executable. Probably we can add versioning support to
14404     # collect2, so additional links can be useful in future.
14405     if test "$aix_use_runtimelinking" = yes; then
14406       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14407       # instead of lib<name>.a to let people know that these are not
14408       # typical AIX shared libraries.
14409       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14410     else
14411       # We preserve .a as extension for shared libraries through AIX4.2
14412       # and later when we are not doing run time linking.
14413       library_names_spec='${libname}${release}.a $libname.a'
14414       soname_spec='${libname}${release}${shared_ext}$major'
14415     fi
14416     shlibpath_var=LIBPATH
14417   fi
14418   ;;
14419
14420 amigaos*)
14421   case $host_cpu in
14422   powerpc)
14423     # Since July 2007 AmigaOS4 officially supports .so libraries.
14424     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14425     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14426     ;;
14427   m68k)
14428     library_names_spec='$libname.ixlibrary $libname.a'
14429     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14430     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 ${libname}_ixlibrary.a || exit 1; done'
14431     ;;
14432   esac
14433   ;;
14434
14435 beos*)
14436   library_names_spec='${libname}${shared_ext}'
14437   dynamic_linker="$host_os ld.so"
14438   shlibpath_var=LIBRARY_PATH
14439   ;;
14440
14441 bsdi[45]*)
14442   version_type=linux
14443   need_version=no
14444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14445   soname_spec='${libname}${release}${shared_ext}$major'
14446   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14447   shlibpath_var=LD_LIBRARY_PATH
14448   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14449   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14450   # the default ld.so.conf also contains /usr/contrib/lib and
14451   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14452   # libtool to hard-code these into programs
14453   ;;
14454
14455 cygwin* | mingw* | pw32* | cegcc*)
14456   version_type=windows
14457   shrext_cmds=".dll"
14458   need_version=no
14459   need_lib_prefix=no
14460
14461   case $GCC,$host_os in
14462   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14463     library_names_spec='$libname.dll.a'
14464     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14465     postinstall_cmds='base_file=`basename \${file}`~
14466       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14467       dldir=$destdir/`dirname \$dlpath`~
14468       test -d \$dldir || mkdir -p \$dldir~
14469       $install_prog $dir/$dlname \$dldir/$dlname~
14470       chmod a+x \$dldir/$dlname~
14471       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14472         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14473       fi'
14474     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14475       dlpath=$dir/\$dldll~
14476        $RM \$dlpath'
14477     shlibpath_overrides_runpath=yes
14478
14479     case $host_os in
14480     cygwin*)
14481       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14482       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14483
14484       ;;
14485     mingw* | cegcc*)
14486       # MinGW DLLs use traditional 'lib' prefix
14487       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14488       ;;
14489     pw32*)
14490       # pw32 DLLs use 'pw' prefix rather than 'lib'
14491       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14492       ;;
14493     esac
14494     ;;
14495
14496   *)
14497     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14498     ;;
14499   esac
14500   dynamic_linker='Win32 ld.exe'
14501   # FIXME: first we should search . and the directory the executable is in
14502   shlibpath_var=PATH
14503   ;;
14504
14505 darwin* | rhapsody*)
14506   dynamic_linker="$host_os dyld"
14507   version_type=darwin
14508   need_lib_prefix=no
14509   need_version=no
14510   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14511   soname_spec='${libname}${release}${major}$shared_ext'
14512   shlibpath_overrides_runpath=yes
14513   shlibpath_var=DYLD_LIBRARY_PATH
14514   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14515
14516   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14517   ;;
14518
14519 dgux*)
14520   version_type=linux
14521   need_lib_prefix=no
14522   need_version=no
14523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14524   soname_spec='${libname}${release}${shared_ext}$major'
14525   shlibpath_var=LD_LIBRARY_PATH
14526   ;;
14527
14528 freebsd* | dragonfly*)
14529   # DragonFly does not have aout.  When/if they implement a new
14530   # versioning mechanism, adjust this.
14531   if test -x /usr/bin/objformat; then
14532     objformat=`/usr/bin/objformat`
14533   else
14534     case $host_os in
14535     freebsd[23].*) objformat=aout ;;
14536     *) objformat=elf ;;
14537     esac
14538   fi
14539   version_type=freebsd-$objformat
14540   case $version_type in
14541     freebsd-elf*)
14542       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14543       need_version=no
14544       need_lib_prefix=no
14545       ;;
14546     freebsd-*)
14547       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14548       need_version=yes
14549       ;;
14550   esac
14551   shlibpath_var=LD_LIBRARY_PATH
14552   case $host_os in
14553   freebsd2.*)
14554     shlibpath_overrides_runpath=yes
14555     ;;
14556   freebsd3.[01]* | freebsdelf3.[01]*)
14557     shlibpath_overrides_runpath=yes
14558     hardcode_into_libs=yes
14559     ;;
14560   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14561   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14562     shlibpath_overrides_runpath=no
14563     hardcode_into_libs=yes
14564     ;;
14565   *) # from 4.6 on, and DragonFly
14566     shlibpath_overrides_runpath=yes
14567     hardcode_into_libs=yes
14568     ;;
14569   esac
14570   ;;
14571
14572 gnu*)
14573   version_type=linux
14574   need_lib_prefix=no
14575   need_version=no
14576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14577   soname_spec='${libname}${release}${shared_ext}$major'
14578   shlibpath_var=LD_LIBRARY_PATH
14579   hardcode_into_libs=yes
14580   ;;
14581
14582 haiku*)
14583   version_type=linux
14584   need_lib_prefix=no
14585   need_version=no
14586   dynamic_linker="$host_os runtime_loader"
14587   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14588   soname_spec='${libname}${release}${shared_ext}$major'
14589   shlibpath_var=LIBRARY_PATH
14590   shlibpath_overrides_runpath=yes
14591   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14592   hardcode_into_libs=yes
14593   ;;
14594
14595 hpux9* | hpux10* | hpux11*)
14596   # Give a soname corresponding to the major version so that dld.sl refuses to
14597   # link against other versions.
14598   version_type=sunos
14599   need_lib_prefix=no
14600   need_version=no
14601   case $host_cpu in
14602   ia64*)
14603     shrext_cmds='.so'
14604     hardcode_into_libs=yes
14605     dynamic_linker="$host_os dld.so"
14606     shlibpath_var=LD_LIBRARY_PATH
14607     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14608     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14609     soname_spec='${libname}${release}${shared_ext}$major'
14610     if test "X$HPUX_IA64_MODE" = X32; then
14611       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14612     else
14613       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14614     fi
14615     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14616     ;;
14617   hppa*64*)
14618     shrext_cmds='.sl'
14619     hardcode_into_libs=yes
14620     dynamic_linker="$host_os dld.sl"
14621     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14622     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14623     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14624     soname_spec='${libname}${release}${shared_ext}$major'
14625     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14626     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14627     ;;
14628   *)
14629     shrext_cmds='.sl'
14630     dynamic_linker="$host_os dld.sl"
14631     shlibpath_var=SHLIB_PATH
14632     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14633     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14634     soname_spec='${libname}${release}${shared_ext}$major'
14635     ;;
14636   esac
14637   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14638   postinstall_cmds='chmod 555 $lib'
14639   # or fails outright, so override atomically:
14640   install_override_mode=555
14641   ;;
14642
14643 interix[3-9]*)
14644   version_type=linux
14645   need_lib_prefix=no
14646   need_version=no
14647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14648   soname_spec='${libname}${release}${shared_ext}$major'
14649   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14650   shlibpath_var=LD_LIBRARY_PATH
14651   shlibpath_overrides_runpath=no
14652   hardcode_into_libs=yes
14653   ;;
14654
14655 irix5* | irix6* | nonstopux*)
14656   case $host_os in
14657     nonstopux*) version_type=nonstopux ;;
14658     *)
14659         if test "$lt_cv_prog_gnu_ld" = yes; then
14660                 version_type=linux
14661         else
14662                 version_type=irix
14663         fi ;;
14664   esac
14665   need_lib_prefix=no
14666   need_version=no
14667   soname_spec='${libname}${release}${shared_ext}$major'
14668   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14669   case $host_os in
14670   irix5* | nonstopux*)
14671     libsuff= shlibsuff=
14672     ;;
14673   *)
14674     case $LD in # libtool.m4 will add one of these switches to LD
14675     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14676       libsuff= shlibsuff= libmagic=32-bit;;
14677     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14678       libsuff=32 shlibsuff=N32 libmagic=N32;;
14679     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14680       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14681     *) libsuff= shlibsuff= libmagic=never-match;;
14682     esac
14683     ;;
14684   esac
14685   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14686   shlibpath_overrides_runpath=no
14687   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14688   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14689   hardcode_into_libs=yes
14690   ;;
14691
14692 # No shared lib support for Linux oldld, aout, or coff.
14693 linux*oldld* | linux*aout* | linux*coff*)
14694   dynamic_linker=no
14695   ;;
14696
14697 # This must be Linux ELF.
14698 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14699   version_type=linux
14700   need_lib_prefix=no
14701   need_version=no
14702   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14703   soname_spec='${libname}${release}${shared_ext}$major'
14704   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14705   shlibpath_var=LD_LIBRARY_PATH
14706   shlibpath_overrides_runpath=no
14707
14708   # Some binutils ld are patched to set DT_RUNPATH
14709   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14710   $as_echo_n "(cached) " >&6
14711 else
14712   lt_cv_shlibpath_overrides_runpath=no
14713     save_LDFLAGS=$LDFLAGS
14714     save_libdir=$libdir
14715     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14716          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14717     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14718 /* end confdefs.h.  */
14719
14720 int
14721 main ()
14722 {
14723
14724   ;
14725   return 0;
14726 }
14727 _ACEOF
14728 if ac_fn_cxx_try_link "$LINENO"; then :
14729   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14730   lt_cv_shlibpath_overrides_runpath=yes
14731 fi
14732 fi
14733 rm -f core conftest.err conftest.$ac_objext \
14734     conftest$ac_exeext conftest.$ac_ext
14735     LDFLAGS=$save_LDFLAGS
14736     libdir=$save_libdir
14737
14738 fi
14739
14740   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14741
14742   # This implies no fast_install, which is unacceptable.
14743   # Some rework will be needed to allow for fast_install
14744   # before this can be enabled.
14745   hardcode_into_libs=yes
14746
14747   # Append ld.so.conf contents to the search path
14748   if test -f /etc/ld.so.conf; then
14749     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' ' '`
14750     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14751   fi
14752
14753   # We used to test for /lib/ld.so.1 and disable shared libraries on
14754   # powerpc, because MkLinux only supported shared libraries with the
14755   # GNU dynamic linker.  Since this was broken with cross compilers,
14756   # most powerpc-linux boxes support dynamic linking these days and
14757   # people can always --disable-shared, the test was removed, and we
14758   # assume the GNU/Linux dynamic linker is in use.
14759   dynamic_linker='GNU/Linux ld.so'
14760   ;;
14761
14762 netbsd*)
14763   version_type=sunos
14764   need_lib_prefix=no
14765   need_version=no
14766   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14767     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14768     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14769     dynamic_linker='NetBSD (a.out) ld.so'
14770   else
14771     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14772     soname_spec='${libname}${release}${shared_ext}$major'
14773     dynamic_linker='NetBSD ld.elf_so'
14774   fi
14775   shlibpath_var=LD_LIBRARY_PATH
14776   shlibpath_overrides_runpath=yes
14777   hardcode_into_libs=yes
14778   ;;
14779
14780 newsos6)
14781   version_type=linux
14782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14783   shlibpath_var=LD_LIBRARY_PATH
14784   shlibpath_overrides_runpath=yes
14785   ;;
14786
14787 *nto* | *qnx*)
14788   version_type=qnx
14789   need_lib_prefix=no
14790   need_version=no
14791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14792   soname_spec='${libname}${release}${shared_ext}$major'
14793   shlibpath_var=LD_LIBRARY_PATH
14794   shlibpath_overrides_runpath=no
14795   hardcode_into_libs=yes
14796   dynamic_linker='ldqnx.so'
14797   ;;
14798
14799 openbsd*)
14800   version_type=sunos
14801   sys_lib_dlsearch_path_spec="/usr/lib"
14802   need_lib_prefix=no
14803   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14804   case $host_os in
14805     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14806     *)                          need_version=no  ;;
14807   esac
14808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14809   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14810   shlibpath_var=LD_LIBRARY_PATH
14811   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14812     case $host_os in
14813       openbsd2.[89] | openbsd2.[89].*)
14814         shlibpath_overrides_runpath=no
14815         ;;
14816       *)
14817         shlibpath_overrides_runpath=yes
14818         ;;
14819       esac
14820   else
14821     shlibpath_overrides_runpath=yes
14822   fi
14823   ;;
14824
14825 os2*)
14826   libname_spec='$name'
14827   shrext_cmds=".dll"
14828   need_lib_prefix=no
14829   library_names_spec='$libname${shared_ext} $libname.a'
14830   dynamic_linker='OS/2 ld.exe'
14831   shlibpath_var=LIBPATH
14832   ;;
14833
14834 osf3* | osf4* | osf5*)
14835   version_type=osf
14836   need_lib_prefix=no
14837   need_version=no
14838   soname_spec='${libname}${release}${shared_ext}$major'
14839   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14840   shlibpath_var=LD_LIBRARY_PATH
14841   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14842   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14843   ;;
14844
14845 rdos*)
14846   dynamic_linker=no
14847   ;;
14848
14849 solaris*)
14850   version_type=linux
14851   need_lib_prefix=no
14852   need_version=no
14853   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14854   soname_spec='${libname}${release}${shared_ext}$major'
14855   shlibpath_var=LD_LIBRARY_PATH
14856   shlibpath_overrides_runpath=yes
14857   hardcode_into_libs=yes
14858   # ldd complains unless libraries are executable
14859   postinstall_cmds='chmod +x $lib'
14860   ;;
14861
14862 sunos4*)
14863   version_type=sunos
14864   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14865   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14866   shlibpath_var=LD_LIBRARY_PATH
14867   shlibpath_overrides_runpath=yes
14868   if test "$with_gnu_ld" = yes; then
14869     need_lib_prefix=no
14870   fi
14871   need_version=yes
14872   ;;
14873
14874 sysv4 | sysv4.3*)
14875   version_type=linux
14876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14877   soname_spec='${libname}${release}${shared_ext}$major'
14878   shlibpath_var=LD_LIBRARY_PATH
14879   case $host_vendor in
14880     sni)
14881       shlibpath_overrides_runpath=no
14882       need_lib_prefix=no
14883       runpath_var=LD_RUN_PATH
14884       ;;
14885     siemens)
14886       need_lib_prefix=no
14887       ;;
14888     motorola)
14889       need_lib_prefix=no
14890       need_version=no
14891       shlibpath_overrides_runpath=no
14892       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14893       ;;
14894   esac
14895   ;;
14896
14897 sysv4*MP*)
14898   if test -d /usr/nec ;then
14899     version_type=linux
14900     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14901     soname_spec='$libname${shared_ext}.$major'
14902     shlibpath_var=LD_LIBRARY_PATH
14903   fi
14904   ;;
14905
14906 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14907   version_type=freebsd-elf
14908   need_lib_prefix=no
14909   need_version=no
14910   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14911   soname_spec='${libname}${release}${shared_ext}$major'
14912   shlibpath_var=LD_LIBRARY_PATH
14913   shlibpath_overrides_runpath=yes
14914   hardcode_into_libs=yes
14915   if test "$with_gnu_ld" = yes; then
14916     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14917   else
14918     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14919     case $host_os in
14920       sco3.2v5*)
14921         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14922         ;;
14923     esac
14924   fi
14925   sys_lib_dlsearch_path_spec='/usr/lib'
14926   ;;
14927
14928 tpf*)
14929   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14930   version_type=linux
14931   need_lib_prefix=no
14932   need_version=no
14933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14934   shlibpath_var=LD_LIBRARY_PATH
14935   shlibpath_overrides_runpath=no
14936   hardcode_into_libs=yes
14937   ;;
14938
14939 uts4*)
14940   version_type=linux
14941   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14942   soname_spec='${libname}${release}${shared_ext}$major'
14943   shlibpath_var=LD_LIBRARY_PATH
14944   ;;
14945
14946 *)
14947   dynamic_linker=no
14948   ;;
14949 esac
14950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14951 $as_echo "$dynamic_linker" >&6; }
14952 test "$dynamic_linker" = no && can_build_shared=no
14953
14954 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14955 if test "$GCC" = yes; then
14956   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14957 fi
14958
14959 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14960   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14961 fi
14962 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14963   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14964 fi
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
14992
14993
14994
14995
14996
14997
14998
14999
15000
15001
15002
15003     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15004 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15005 hardcode_action_CXX=
15006 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15007    test -n "$runpath_var_CXX" ||
15008    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15009
15010   # We can hardcode non-existent directories.
15011   if test "$hardcode_direct_CXX" != no &&
15012      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15013      # have to relink, otherwise we might link with an installed library
15014      # when we should be linking with a yet-to-be-installed one
15015      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15016      test "$hardcode_minus_L_CXX" != no; then
15017     # Linking always hardcodes the temporary library directory.
15018     hardcode_action_CXX=relink
15019   else
15020     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15021     hardcode_action_CXX=immediate
15022   fi
15023 else
15024   # We cannot hardcode anything, or else we can only hardcode existing
15025   # directories.
15026   hardcode_action_CXX=unsupported
15027 fi
15028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15029 $as_echo "$hardcode_action_CXX" >&6; }
15030
15031 if test "$hardcode_action_CXX" = relink ||
15032    test "$inherit_rpath_CXX" = yes; then
15033   # Fast installation is not supported
15034   enable_fast_install=no
15035 elif test "$shlibpath_overrides_runpath" = yes ||
15036      test "$enable_shared" = no; then
15037   # Fast installation is not necessary
15038   enable_fast_install=needless
15039 fi
15040
15041
15042
15043
15044
15045
15046
15047   fi # test -n "$compiler"
15048
15049   CC=$lt_save_CC
15050   LDCXX=$LD
15051   LD=$lt_save_LD
15052   GCC=$lt_save_GCC
15053   with_gnu_ld=$lt_save_with_gnu_ld
15054   lt_cv_path_LDCXX=$lt_cv_path_LD
15055   lt_cv_path_LD=$lt_save_path_LD
15056   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15057   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15058 fi # test "$_lt_caught_CXX_error" != yes
15059
15060 ac_ext=c
15061 ac_cpp='$CPP $CPPFLAGS'
15062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15065
15066
15067
15068
15069
15070
15071
15072
15073
15074
15075
15076
15077
15078         ac_config_commands="$ac_config_commands libtool"
15079
15080
15081
15082
15083 # Only expand once:
15084
15085
15086
15087 # The tests for host and target for $enable_largefile require
15088 # canonical names.
15089
15090
15091
15092 # As the $enable_largefile decision depends on --enable-plugins we must set it
15093 # even in directories otherwise not depending on the $plugins option.
15094
15095
15096   maybe_plugins=no
15097   for ac_header in dlfcn.h
15098 do :
15099   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
15100 "
15101 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
15102   cat >>confdefs.h <<_ACEOF
15103 #define HAVE_DLFCN_H 1
15104 _ACEOF
15105  maybe_plugins=yes
15106 fi
15107
15108 done
15109
15110   for ac_header in windows.h
15111 do :
15112   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
15113 "
15114 if test "x$ac_cv_header_windows_h" = x""yes; then :
15115   cat >>confdefs.h <<_ACEOF
15116 #define HAVE_WINDOWS_H 1
15117 _ACEOF
15118  maybe_plugins=yes
15119 fi
15120
15121 done
15122
15123
15124   # Check whether --enable-plugins was given.
15125 if test "${enable_plugins+set}" = set; then :
15126   enableval=$enable_plugins; case "${enableval}" in
15127       no) plugins=no ;;
15128       *) plugins=yes
15129          if test "$maybe_plugins" != "yes" ; then
15130            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
15131          fi ;;
15132      esac
15133 else
15134   plugins=$maybe_plugins
15135
15136 fi
15137
15138   if test "$plugins" = "yes"; then
15139     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
15140 $as_echo_n "checking for library containing dlopen... " >&6; }
15141 if test "${ac_cv_search_dlopen+set}" = set; then :
15142   $as_echo_n "(cached) " >&6
15143 else
15144   ac_func_search_save_LIBS=$LIBS
15145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15146 /* end confdefs.h.  */
15147
15148 /* Override any GCC internal prototype to avoid an error.
15149    Use char because int might match the return type of a GCC
15150    builtin and then its argument prototype would still apply.  */
15151 #ifdef __cplusplus
15152 extern "C"
15153 #endif
15154 char dlopen ();
15155 int
15156 main ()
15157 {
15158 return dlopen ();
15159   ;
15160   return 0;
15161 }
15162 _ACEOF
15163 for ac_lib in '' dl; do
15164   if test -z "$ac_lib"; then
15165     ac_res="none required"
15166   else
15167     ac_res=-l$ac_lib
15168     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15169   fi
15170   if ac_fn_c_try_link "$LINENO"; then :
15171   ac_cv_search_dlopen=$ac_res
15172 fi
15173 rm -f core conftest.err conftest.$ac_objext \
15174     conftest$ac_exeext
15175   if test "${ac_cv_search_dlopen+set}" = set; then :
15176   break
15177 fi
15178 done
15179 if test "${ac_cv_search_dlopen+set}" = set; then :
15180
15181 else
15182   ac_cv_search_dlopen=no
15183 fi
15184 rm conftest.$ac_ext
15185 LIBS=$ac_func_search_save_LIBS
15186 fi
15187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
15188 $as_echo "$ac_cv_search_dlopen" >&6; }
15189 ac_res=$ac_cv_search_dlopen
15190 if test "$ac_res" != no; then :
15191   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15192
15193 fi
15194
15195   fi
15196
15197
15198 case "${host}" in
15199   sparc-*-solaris*|i[3-7]86-*-solaris*)
15200     # On native 32bit sparc and ia32 solaris, large-file and procfs support
15201     # are mutually exclusive; and without procfs support, the bfd/ elf module
15202     # cannot provide certain routines such as elfcore_write_prpsinfo
15203     # or elfcore_write_prstatus.  So unless the user explicitly requested
15204     # large-file support through the --enable-largefile switch, disable
15205     # large-file support in favor of procfs support.
15206     test "${target}" = "${host}" -a "x$plugins" = xno \
15207       && : ${enable_largefile="no"}
15208     ;;
15209 esac
15210
15211 # Check whether --enable-largefile was given.
15212 if test "${enable_largefile+set}" = set; then :
15213   enableval=$enable_largefile;
15214 fi
15215
15216 if test "$enable_largefile" != no; then
15217
15218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15219 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15220 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15221   $as_echo_n "(cached) " >&6
15222 else
15223   ac_cv_sys_largefile_CC=no
15224      if test "$GCC" != yes; then
15225        ac_save_CC=$CC
15226        while :; do
15227          # IRIX 6.2 and later do not support large files by default,
15228          # so use the C compiler's -n32 option if that helps.
15229          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15230 /* end confdefs.h.  */
15231 #include <sys/types.h>
15232  /* Check that off_t can represent 2**63 - 1 correctly.
15233     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15234     since some C++ compilers masquerading as C compilers
15235     incorrectly reject 9223372036854775807.  */
15236 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15237   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15238                        && LARGE_OFF_T % 2147483647 == 1)
15239                       ? 1 : -1];
15240 int
15241 main ()
15242 {
15243
15244   ;
15245   return 0;
15246 }
15247 _ACEOF
15248          if ac_fn_c_try_compile "$LINENO"; then :
15249   break
15250 fi
15251 rm -f core conftest.err conftest.$ac_objext
15252          CC="$CC -n32"
15253          if ac_fn_c_try_compile "$LINENO"; then :
15254   ac_cv_sys_largefile_CC=' -n32'; break
15255 fi
15256 rm -f core conftest.err conftest.$ac_objext
15257          break
15258        done
15259        CC=$ac_save_CC
15260        rm -f conftest.$ac_ext
15261     fi
15262 fi
15263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15264 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15265   if test "$ac_cv_sys_largefile_CC" != no; then
15266     CC=$CC$ac_cv_sys_largefile_CC
15267   fi
15268
15269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15270 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15271 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15272   $as_echo_n "(cached) " >&6
15273 else
15274   while :; do
15275   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15276 /* end confdefs.h.  */
15277 #include <sys/types.h>
15278  /* Check that off_t can represent 2**63 - 1 correctly.
15279     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15280     since some C++ compilers masquerading as C compilers
15281     incorrectly reject 9223372036854775807.  */
15282 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15283   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15284                        && LARGE_OFF_T % 2147483647 == 1)
15285                       ? 1 : -1];
15286 int
15287 main ()
15288 {
15289
15290   ;
15291   return 0;
15292 }
15293 _ACEOF
15294 if ac_fn_c_try_compile "$LINENO"; then :
15295   ac_cv_sys_file_offset_bits=no; break
15296 fi
15297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15299 /* end confdefs.h.  */
15300 #define _FILE_OFFSET_BITS 64
15301 #include <sys/types.h>
15302  /* Check that off_t can represent 2**63 - 1 correctly.
15303     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15304     since some C++ compilers masquerading as C compilers
15305     incorrectly reject 9223372036854775807.  */
15306 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15307   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15308                        && LARGE_OFF_T % 2147483647 == 1)
15309                       ? 1 : -1];
15310 int
15311 main ()
15312 {
15313
15314   ;
15315   return 0;
15316 }
15317 _ACEOF
15318 if ac_fn_c_try_compile "$LINENO"; then :
15319   ac_cv_sys_file_offset_bits=64; break
15320 fi
15321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15322   ac_cv_sys_file_offset_bits=unknown
15323   break
15324 done
15325 fi
15326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15327 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15328 case $ac_cv_sys_file_offset_bits in #(
15329   no | unknown) ;;
15330   *)
15331 cat >>confdefs.h <<_ACEOF
15332 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15333 _ACEOF
15334 ;;
15335 esac
15336 rm -rf conftest*
15337   if test $ac_cv_sys_file_offset_bits = unknown; then
15338     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15339 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15340 if test "${ac_cv_sys_large_files+set}" = set; then :
15341   $as_echo_n "(cached) " >&6
15342 else
15343   while :; do
15344   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15345 /* end confdefs.h.  */
15346 #include <sys/types.h>
15347  /* Check that off_t can represent 2**63 - 1 correctly.
15348     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15349     since some C++ compilers masquerading as C compilers
15350     incorrectly reject 9223372036854775807.  */
15351 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15352   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15353                        && LARGE_OFF_T % 2147483647 == 1)
15354                       ? 1 : -1];
15355 int
15356 main ()
15357 {
15358
15359   ;
15360   return 0;
15361 }
15362 _ACEOF
15363 if ac_fn_c_try_compile "$LINENO"; then :
15364   ac_cv_sys_large_files=no; break
15365 fi
15366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15367   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15368 /* end confdefs.h.  */
15369 #define _LARGE_FILES 1
15370 #include <sys/types.h>
15371  /* Check that off_t can represent 2**63 - 1 correctly.
15372     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15373     since some C++ compilers masquerading as C compilers
15374     incorrectly reject 9223372036854775807.  */
15375 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15376   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15377                        && LARGE_OFF_T % 2147483647 == 1)
15378                       ? 1 : -1];
15379 int
15380 main ()
15381 {
15382
15383   ;
15384   return 0;
15385 }
15386 _ACEOF
15387 if ac_fn_c_try_compile "$LINENO"; then :
15388   ac_cv_sys_large_files=1; break
15389 fi
15390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15391   ac_cv_sys_large_files=unknown
15392   break
15393 done
15394 fi
15395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15396 $as_echo "$ac_cv_sys_large_files" >&6; }
15397 case $ac_cv_sys_large_files in #(
15398   no | unknown) ;;
15399   *)
15400 cat >>confdefs.h <<_ACEOF
15401 #define _LARGE_FILES $ac_cv_sys_large_files
15402 _ACEOF
15403 ;;
15404 esac
15405 rm -rf conftest*
15406   fi
15407 fi
15408
15409
15410
15411
15412 # Check whether --with-lib-path was given.
15413 if test "${with_lib_path+set}" = set; then :
15414   withval=$with_lib_path; LIB_PATH=$withval
15415 fi
15416
15417 # Check whether --enable-targets was given.
15418 if test "${enable_targets+set}" = set; then :
15419   enableval=$enable_targets; case "${enableval}" in
15420   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
15421             ;;
15422   no)       enable_targets= ;;
15423   *)        enable_targets=$enableval ;;
15424 esac
15425 fi
15426 # Check whether --enable-64-bit-bfd was given.
15427 if test "${enable_64_bit_bfd+set}" = set; then :
15428   enableval=$enable_64_bit_bfd; case "${enableval}" in
15429   yes)  want64=true  ;;
15430   no)   want64=false ;;
15431   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
15432 esac
15433 else
15434   want64=false
15435 fi
15436
15437
15438 # Check whether --with-sysroot was given.
15439 if test "${with_sysroot+set}" = set; then :
15440   withval=$with_sysroot;
15441  case ${with_sysroot} in
15442  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
15443  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
15444  esac
15445
15446  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
15447  use_sysroot=yes
15448
15449  if test "x$prefix" = xNONE; then
15450   test_prefix=/usr/local
15451  else
15452   test_prefix=$prefix
15453  fi
15454  if test "x$exec_prefix" = xNONE; then
15455   test_exec_prefix=$test_prefix
15456  else
15457   test_exec_prefix=$exec_prefix
15458  fi
15459  case ${TARGET_SYSTEM_ROOT} in
15460  "${test_prefix}"|"${test_prefix}/"*|\
15461  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
15462  '${prefix}'|'${prefix}/'*|\
15463  '${exec_prefix}'|'${exec_prefix}/'*)
15464    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
15465    TARGET_SYSTEM_ROOT_DEFINE="$t"
15466    ;;
15467  esac
15468
15469 else
15470
15471  use_sysroot=no
15472  TARGET_SYSTEM_ROOT=
15473  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
15474
15475 fi
15476
15477
15478
15479
15480
15481 # Check whether --enable-gold was given.
15482 if test "${enable_gold+set}" = set; then :
15483   enableval=$enable_gold; case "${enableval}" in
15484  default)
15485    install_as_default=no
15486    installed_linker=ld.bfd
15487    ;;
15488  yes|no)
15489    install_as_default=yes
15490    installed_linker=ld.bfd
15491    ;;
15492  *)
15493    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
15494    ;;
15495  esac
15496 else
15497   install_as_default=yes
15498  installed_linker=ld.bfd
15499 fi
15500
15501
15502
15503
15504 # Check whether --enable-got was given.
15505 if test "${enable_got+set}" = set; then :
15506   enableval=$enable_got; case "${enableval}" in
15507   target | single | negative | multigot)  got_handling=$enableval ;;
15508   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
15509 esac
15510 else
15511   got_handling=target
15512 fi
15513
15514
15515 case "${got_handling}" in
15516   target)
15517
15518 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
15519  ;;
15520   single)
15521
15522 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
15523  ;;
15524   negative)
15525
15526 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
15527  ;;
15528   multigot)
15529
15530 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
15531  ;;
15532   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
15533 esac
15534
15535 # PR gas/19109
15536 # Decide the default method for compressing debug sections.
15537 ac_default_compressed_debug_sections=unset
15538 # Provide a configure time option to override our default.
15539 # Check whether --enable-compressed_debug_sections was given.
15540 if test "${enable_compressed_debug_sections+set}" = set; then :
15541   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
15542   ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;;
15543   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
15544 esac
15545 fi
15546
15547 # Decide if -z relro should be enabled in ELF linker by default.
15548 ac_default_ld_z_relro=unset
15549 # Provide a configure time option to override our default.
15550 # Check whether --enable-relro was given.
15551 if test "${enable_relro+set}" = set; then :
15552   enableval=$enable_relro; case "${enableval}" in
15553   yes)  ac_default_ld_z_relro=1 ;;
15554   no)  ac_default_ld_z_relro=0 ;;
15555 esac
15556 fi
15557
15558
15559 # Set the 'development' global.
15560 . $srcdir/../bfd/development.sh
15561
15562 # Set acp_cpp_for_build variable
15563 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
15564
15565 # Default set of GCC warnings to enable.
15566 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15567 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15568
15569 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15571 /* end confdefs.h.  */
15572 __GNUC__
15573 _ACEOF
15574 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15575   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15576
15577 else
15578   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
15579 fi
15580 rm -f conftest*
15581
15582
15583 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15585 /* end confdefs.h.  */
15586 __GNUC__
15587 _ACEOF
15588 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15589   $EGREP "^[0-4]$" >/dev/null 2>&1; then :
15590
15591 else
15592   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
15593 fi
15594 rm -f conftest*
15595
15596
15597 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
15598 WARN_WRITE_STRINGS=""
15599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15600 /* end confdefs.h.  */
15601 __GNUC__
15602 _ACEOF
15603 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15604   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15605
15606 else
15607   WARN_WRITE_STRINGS="-Wwrite-strings"
15608 fi
15609 rm -f conftest*
15610
15611
15612 # Verify CC_FOR_BUILD to be compatible with warning flags
15613
15614 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15616 /* end confdefs.h.  */
15617 __GNUC__
15618 _ACEOF
15619 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
15620   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15621
15622 else
15623   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
15624 fi
15625 rm -f conftest*
15626
15627
15628 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15630 /* end confdefs.h.  */
15631 __GNUC__
15632 _ACEOF
15633 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
15634   $EGREP "^[0-4]$" >/dev/null 2>&1; then :
15635
15636 else
15637   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
15638 fi
15639 rm -f conftest*
15640
15641
15642 # Check whether --enable-werror was given.
15643 if test "${enable_werror+set}" = set; then :
15644   enableval=$enable_werror; case "${enableval}" in
15645      yes | y) ERROR_ON_WARNING="yes" ;;
15646      no | n)  ERROR_ON_WARNING="no" ;;
15647      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
15648    esac
15649 fi
15650
15651
15652 # Disable -Wformat by default when using gcc on mingw
15653 case "${host}" in
15654   *-*-mingw32*)
15655     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
15656       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
15657       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
15658     fi
15659     ;;
15660   *) ;;
15661 esac
15662
15663 # Enable -Werror by default when using gcc.  Turn it off for releases.
15664 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
15665     ERROR_ON_WARNING=yes
15666 fi
15667
15668 NO_WERROR=
15669 if test "${ERROR_ON_WARNING}" = yes ; then
15670     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
15671     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
15672     NO_WERROR="-Wno-error"
15673 fi
15674
15675 if test "${GCC}" = yes ; then
15676   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15677   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
15678 fi
15679
15680 # Check whether --enable-build-warnings was given.
15681 if test "${enable_build_warnings+set}" = set; then :
15682   enableval=$enable_build_warnings; case "${enableval}" in
15683   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15684         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
15685   no)   if test "${GCC}" = yes ; then
15686           WARN_CFLAGS="-w"
15687       WARN_CFLAGS_FOR_BUILD="-w"
15688         fi;;
15689   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15690         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
15691         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
15692   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15693         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
15694         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
15695   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
15696         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15697 esac
15698 fi
15699
15700
15701 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
15702   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
15703 fi
15704
15705
15706
15707
15708
15709
15710
15711
15712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
15713 $as_echo_n "checking for LC_MESSAGES... " >&6; }
15714 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
15715   $as_echo_n "(cached) " >&6
15716 else
15717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15718 /* end confdefs.h.  */
15719 #include <locale.h>
15720 int
15721 main ()
15722 {
15723 return LC_MESSAGES
15724   ;
15725   return 0;
15726 }
15727 _ACEOF
15728 if ac_fn_c_try_link "$LINENO"; then :
15729   am_cv_val_LC_MESSAGES=yes
15730 else
15731   am_cv_val_LC_MESSAGES=no
15732 fi
15733 rm -f core conftest.err conftest.$ac_objext \
15734     conftest$ac_exeext conftest.$ac_ext
15735 fi
15736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
15737 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
15738   if test $am_cv_val_LC_MESSAGES = yes; then
15739
15740 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
15741
15742   fi
15743
15744
15745 ac_config_headers="$ac_config_headers config.h:config.in"
15746
15747
15748 # PR 14072
15749
15750
15751 if test -z "$target" ; then
15752     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
15753 fi
15754 if test -z "$host" ; then
15755     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
15756 fi
15757
15758 # host-specific stuff:
15759
15760 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk"
15761 # If we haven't got the data from the intl directory,
15762 # assume NLS is disabled.
15763 USE_NLS=no
15764 LIBINTL=
15765 LIBINTL_DEP=
15766 INCINTL=
15767 XGETTEXT=
15768 GMSGFMT=
15769 POSUB=
15770
15771 if test -f  ../intl/config.intl; then
15772   .  ../intl/config.intl
15773 fi
15774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15775 $as_echo_n "checking whether NLS is requested... " >&6; }
15776 if test x"$USE_NLS" != xyes; then
15777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15778 $as_echo "no" >&6; }
15779 else
15780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15781 $as_echo "yes" >&6; }
15782
15783 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
15784
15785
15786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
15787 $as_echo_n "checking for catalogs to be installed... " >&6; }
15788   # Look for .po and .gmo files in the source directory.
15789   CATALOGS=
15790   XLINGUAS=
15791   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
15792     # If there aren't any .gmo files the shell will give us the
15793     # literal string "../path/to/srcdir/po/*.gmo" which has to be
15794     # weeded out.
15795     case "$cat" in *\**)
15796       continue;;
15797     esac
15798     # The quadruple backslash is collapsed to a double backslash
15799     # by the backticks, then collapsed again by the double quotes,
15800     # leaving us with one backslash in the sed expression (right
15801     # before the dot that mustn't act as a wildcard).
15802     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
15803     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
15804     # The user is allowed to set LINGUAS to a list of languages to
15805     # install catalogs for.  If it's empty that means "all of them."
15806     if test "x$LINGUAS" = x; then
15807       CATALOGS="$CATALOGS $cat"
15808       XLINGUAS="$XLINGUAS $lang"
15809     else
15810       case "$LINGUAS" in *$lang*)
15811         CATALOGS="$CATALOGS $cat"
15812         XLINGUAS="$XLINGUAS $lang"
15813         ;;
15814       esac
15815     fi
15816   done
15817   LINGUAS="$XLINGUAS"
15818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
15819 $as_echo "$LINGUAS" >&6; }
15820
15821
15822     DATADIRNAME=share
15823
15824   INSTOBJEXT=.mo
15825
15826   GENCAT=gencat
15827
15828   CATOBJEXT=.gmo
15829
15830 fi
15831
15832         MKINSTALLDIRS=
15833   if test -n "$ac_aux_dir"; then
15834     case "$ac_aux_dir" in
15835       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
15836       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
15837     esac
15838   fi
15839   if test -z "$MKINSTALLDIRS"; then
15840     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
15841   fi
15842
15843
15844
15845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15846 $as_echo_n "checking whether NLS is requested... " >&6; }
15847     # Check whether --enable-nls was given.
15848 if test "${enable_nls+set}" = set; then :
15849   enableval=$enable_nls; USE_NLS=$enableval
15850 else
15851   USE_NLS=yes
15852 fi
15853
15854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
15855 $as_echo "$USE_NLS" >&6; }
15856
15857
15858
15859
15860
15861
15862 # Prepare PATH_SEPARATOR.
15863 # The user is always right.
15864 if test "${PATH_SEPARATOR+set}" != set; then
15865   echo "#! /bin/sh" >conf$$.sh
15866   echo  "exit 0"   >>conf$$.sh
15867   chmod +x conf$$.sh
15868   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15869     PATH_SEPARATOR=';'
15870   else
15871     PATH_SEPARATOR=:
15872   fi
15873   rm -f conf$$.sh
15874 fi
15875
15876 # Find out how to test for executable files. Don't use a zero-byte file,
15877 # as systems may use methods other than mode bits to determine executability.
15878 cat >conf$$.file <<_ASEOF
15879 #! /bin/sh
15880 exit 0
15881 _ASEOF
15882 chmod +x conf$$.file
15883 if test -x conf$$.file >/dev/null 2>&1; then
15884   ac_executable_p="test -x"
15885 else
15886   ac_executable_p="test -f"
15887 fi
15888 rm -f conf$$.file
15889
15890 # Extract the first word of "msgfmt", so it can be a program name with args.
15891 set dummy msgfmt; ac_word=$2
15892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15893 $as_echo_n "checking for $ac_word... " >&6; }
15894 if test "${ac_cv_path_MSGFMT+set}" = set; then :
15895   $as_echo_n "(cached) " >&6
15896 else
15897   case "$MSGFMT" in
15898   [\\/]* | ?:[\\/]*)
15899     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
15900     ;;
15901   *)
15902     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15903     for ac_dir in $PATH; do
15904       IFS="$ac_save_IFS"
15905       test -z "$ac_dir" && ac_dir=.
15906       for ac_exec_ext in '' $ac_executable_extensions; do
15907         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15908           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
15909      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15910             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
15911             break 2
15912           fi
15913         fi
15914       done
15915     done
15916     IFS="$ac_save_IFS"
15917   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
15918     ;;
15919 esac
15920 fi
15921 MSGFMT="$ac_cv_path_MSGFMT"
15922 if test "$MSGFMT" != ":"; then
15923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
15924 $as_echo "$MSGFMT" >&6; }
15925 else
15926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15927 $as_echo "no" >&6; }
15928 fi
15929
15930   # Extract the first word of "gmsgfmt", so it can be a program name with args.
15931 set dummy gmsgfmt; ac_word=$2
15932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15933 $as_echo_n "checking for $ac_word... " >&6; }
15934 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
15935   $as_echo_n "(cached) " >&6
15936 else
15937   case $GMSGFMT in
15938   [\\/]* | ?:[\\/]*)
15939   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
15940   ;;
15941   *)
15942   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15943 for as_dir in $PATH
15944 do
15945   IFS=$as_save_IFS
15946   test -z "$as_dir" && as_dir=.
15947     for ac_exec_ext in '' $ac_executable_extensions; do
15948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15949     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
15950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15951     break 2
15952   fi
15953 done
15954   done
15955 IFS=$as_save_IFS
15956
15957   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
15958   ;;
15959 esac
15960 fi
15961 GMSGFMT=$ac_cv_path_GMSGFMT
15962 if test -n "$GMSGFMT"; then
15963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
15964 $as_echo "$GMSGFMT" >&6; }
15965 else
15966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15967 $as_echo "no" >&6; }
15968 fi
15969
15970
15971
15972
15973 # Prepare PATH_SEPARATOR.
15974 # The user is always right.
15975 if test "${PATH_SEPARATOR+set}" != set; then
15976   echo "#! /bin/sh" >conf$$.sh
15977   echo  "exit 0"   >>conf$$.sh
15978   chmod +x conf$$.sh
15979   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15980     PATH_SEPARATOR=';'
15981   else
15982     PATH_SEPARATOR=:
15983   fi
15984   rm -f conf$$.sh
15985 fi
15986
15987 # Find out how to test for executable files. Don't use a zero-byte file,
15988 # as systems may use methods other than mode bits to determine executability.
15989 cat >conf$$.file <<_ASEOF
15990 #! /bin/sh
15991 exit 0
15992 _ASEOF
15993 chmod +x conf$$.file
15994 if test -x conf$$.file >/dev/null 2>&1; then
15995   ac_executable_p="test -x"
15996 else
15997   ac_executable_p="test -f"
15998 fi
15999 rm -f conf$$.file
16000
16001 # Extract the first word of "xgettext", so it can be a program name with args.
16002 set dummy xgettext; ac_word=$2
16003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16004 $as_echo_n "checking for $ac_word... " >&6; }
16005 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
16006   $as_echo_n "(cached) " >&6
16007 else
16008   case "$XGETTEXT" in
16009   [\\/]* | ?:[\\/]*)
16010     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
16011     ;;
16012   *)
16013     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16014     for ac_dir in $PATH; do
16015       IFS="$ac_save_IFS"
16016       test -z "$ac_dir" && ac_dir=.
16017       for ac_exec_ext in '' $ac_executable_extensions; do
16018         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16019           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16020      (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
16021             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
16022             break 2
16023           fi
16024         fi
16025       done
16026     done
16027     IFS="$ac_save_IFS"
16028   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
16029     ;;
16030 esac
16031 fi
16032 XGETTEXT="$ac_cv_path_XGETTEXT"
16033 if test "$XGETTEXT" != ":"; then
16034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
16035 $as_echo "$XGETTEXT" >&6; }
16036 else
16037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16038 $as_echo "no" >&6; }
16039 fi
16040
16041     rm -f messages.po
16042
16043
16044 # Prepare PATH_SEPARATOR.
16045 # The user is always right.
16046 if test "${PATH_SEPARATOR+set}" != set; then
16047   echo "#! /bin/sh" >conf$$.sh
16048   echo  "exit 0"   >>conf$$.sh
16049   chmod +x conf$$.sh
16050   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16051     PATH_SEPARATOR=';'
16052   else
16053     PATH_SEPARATOR=:
16054   fi
16055   rm -f conf$$.sh
16056 fi
16057
16058 # Find out how to test for executable files. Don't use a zero-byte file,
16059 # as systems may use methods other than mode bits to determine executability.
16060 cat >conf$$.file <<_ASEOF
16061 #! /bin/sh
16062 exit 0
16063 _ASEOF
16064 chmod +x conf$$.file
16065 if test -x conf$$.file >/dev/null 2>&1; then
16066   ac_executable_p="test -x"
16067 else
16068   ac_executable_p="test -f"
16069 fi
16070 rm -f conf$$.file
16071
16072 # Extract the first word of "msgmerge", so it can be a program name with args.
16073 set dummy msgmerge; ac_word=$2
16074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16075 $as_echo_n "checking for $ac_word... " >&6; }
16076 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
16077   $as_echo_n "(cached) " >&6
16078 else
16079   case "$MSGMERGE" in
16080   [\\/]* | ?:[\\/]*)
16081     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
16082     ;;
16083   *)
16084     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16085     for ac_dir in $PATH; do
16086       IFS="$ac_save_IFS"
16087       test -z "$ac_dir" && ac_dir=.
16088       for ac_exec_ext in '' $ac_executable_extensions; do
16089         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16090           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
16091             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
16092             break 2
16093           fi
16094         fi
16095       done
16096     done
16097     IFS="$ac_save_IFS"
16098   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
16099     ;;
16100 esac
16101 fi
16102 MSGMERGE="$ac_cv_path_MSGMERGE"
16103 if test "$MSGMERGE" != ":"; then
16104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
16105 $as_echo "$MSGMERGE" >&6; }
16106 else
16107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16108 $as_echo "no" >&6; }
16109 fi
16110
16111
16112       if test "$GMSGFMT" != ":"; then
16113             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
16114        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16115       : ;
16116     else
16117       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
16118       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
16119 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
16120       GMSGFMT=":"
16121     fi
16122   fi
16123
16124       if test "$XGETTEXT" != ":"; then
16125             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16126        (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
16127       : ;
16128     else
16129       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
16130 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
16131       XGETTEXT=":"
16132     fi
16133         rm -f messages.po
16134   fi
16135
16136   ac_config_commands="$ac_config_commands default-1"
16137
16138
16139
16140
16141
16142 for ac_prog in 'bison -y' byacc
16143 do
16144   # Extract the first word of "$ac_prog", so it can be a program name with args.
16145 set dummy $ac_prog; ac_word=$2
16146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16147 $as_echo_n "checking for $ac_word... " >&6; }
16148 if test "${ac_cv_prog_YACC+set}" = set; then :
16149   $as_echo_n "(cached) " >&6
16150 else
16151   if test -n "$YACC"; then
16152   ac_cv_prog_YACC="$YACC" # Let the user override the test.
16153 else
16154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16155 for as_dir in $PATH
16156 do
16157   IFS=$as_save_IFS
16158   test -z "$as_dir" && as_dir=.
16159     for ac_exec_ext in '' $ac_executable_extensions; do
16160   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16161     ac_cv_prog_YACC="$ac_prog"
16162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16163     break 2
16164   fi
16165 done
16166   done
16167 IFS=$as_save_IFS
16168
16169 fi
16170 fi
16171 YACC=$ac_cv_prog_YACC
16172 if test -n "$YACC"; then
16173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
16174 $as_echo "$YACC" >&6; }
16175 else
16176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16177 $as_echo "no" >&6; }
16178 fi
16179
16180
16181   test -n "$YACC" && break
16182 done
16183 test -n "$YACC" || YACC="yacc"
16184
16185 for ac_prog in flex lex
16186 do
16187   # Extract the first word of "$ac_prog", so it can be a program name with args.
16188 set dummy $ac_prog; ac_word=$2
16189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16190 $as_echo_n "checking for $ac_word... " >&6; }
16191 if test "${ac_cv_prog_LEX+set}" = set; then :
16192   $as_echo_n "(cached) " >&6
16193 else
16194   if test -n "$LEX"; then
16195   ac_cv_prog_LEX="$LEX" # Let the user override the test.
16196 else
16197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16198 for as_dir in $PATH
16199 do
16200   IFS=$as_save_IFS
16201   test -z "$as_dir" && as_dir=.
16202     for ac_exec_ext in '' $ac_executable_extensions; do
16203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16204     ac_cv_prog_LEX="$ac_prog"
16205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16206     break 2
16207   fi
16208 done
16209   done
16210 IFS=$as_save_IFS
16211
16212 fi
16213 fi
16214 LEX=$ac_cv_prog_LEX
16215 if test -n "$LEX"; then
16216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
16217 $as_echo "$LEX" >&6; }
16218 else
16219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16220 $as_echo "no" >&6; }
16221 fi
16222
16223
16224   test -n "$LEX" && break
16225 done
16226 test -n "$LEX" || LEX=":"
16227
16228 case "$LEX" in
16229   :|*"missing "*) ;;
16230   *) cat >conftest.l <<_ACEOF
16231 %%
16232 a { ECHO; }
16233 b { REJECT; }
16234 c { yymore (); }
16235 d { yyless (1); }
16236 e { yyless (input () != 0); }
16237 f { unput (yytext[0]); }
16238 . { BEGIN INITIAL; }
16239 %%
16240 #ifdef YYTEXT_POINTER
16241 extern char *yytext;
16242 #endif
16243 int
16244 main (void)
16245 {
16246   return ! yylex () + ! yywrap ();
16247 }
16248 _ACEOF
16249 { { ac_try="$LEX conftest.l"
16250 case "(($ac_try" in
16251   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16252   *) ac_try_echo=$ac_try;;
16253 esac
16254 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16255 $as_echo "$ac_try_echo"; } >&5
16256   (eval "$LEX conftest.l") 2>&5
16257   ac_status=$?
16258   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16259   test $ac_status = 0; }
16260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
16261 $as_echo_n "checking lex output file root... " >&6; }
16262 if test "${ac_cv_prog_lex_root+set}" = set; then :
16263   $as_echo_n "(cached) " >&6
16264 else
16265
16266 if test -f lex.yy.c; then
16267   ac_cv_prog_lex_root=lex.yy
16268 elif test -f lexyy.c; then
16269   ac_cv_prog_lex_root=lexyy
16270 else
16271   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
16272 fi
16273 fi
16274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
16275 $as_echo "$ac_cv_prog_lex_root" >&6; }
16276 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
16277
16278 if test -z "${LEXLIB+set}"; then
16279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
16280 $as_echo_n "checking lex library... " >&6; }
16281 if test "${ac_cv_lib_lex+set}" = set; then :
16282   $as_echo_n "(cached) " >&6
16283 else
16284
16285     ac_save_LIBS=$LIBS
16286     ac_cv_lib_lex='none needed'
16287     for ac_lib in '' -lfl -ll; do
16288       LIBS="$ac_lib $ac_save_LIBS"
16289       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16290 /* end confdefs.h.  */
16291 `cat $LEX_OUTPUT_ROOT.c`
16292 _ACEOF
16293 if ac_fn_c_try_link "$LINENO"; then :
16294   ac_cv_lib_lex=$ac_lib
16295 fi
16296 rm -f core conftest.err conftest.$ac_objext \
16297     conftest$ac_exeext conftest.$ac_ext
16298       test "$ac_cv_lib_lex" != 'none needed' && break
16299     done
16300     LIBS=$ac_save_LIBS
16301
16302 fi
16303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
16304 $as_echo "$ac_cv_lib_lex" >&6; }
16305   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
16306 fi
16307
16308
16309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
16310 $as_echo_n "checking whether yytext is a pointer... " >&6; }
16311 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
16312   $as_echo_n "(cached) " >&6
16313 else
16314   # POSIX says lex can declare yytext either as a pointer or an array; the
16315 # default is implementation-dependent.  Figure out which it is, since
16316 # not all implementations provide the %pointer and %array declarations.
16317 ac_cv_prog_lex_yytext_pointer=no
16318 ac_save_LIBS=$LIBS
16319 LIBS="$LEXLIB $ac_save_LIBS"
16320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16321 /* end confdefs.h.  */
16322 #define YYTEXT_POINTER 1
16323 `cat $LEX_OUTPUT_ROOT.c`
16324 _ACEOF
16325 if ac_fn_c_try_link "$LINENO"; then :
16326   ac_cv_prog_lex_yytext_pointer=yes
16327 fi
16328 rm -f core conftest.err conftest.$ac_objext \
16329     conftest$ac_exeext conftest.$ac_ext
16330 LIBS=$ac_save_LIBS
16331
16332 fi
16333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
16334 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
16335 if test $ac_cv_prog_lex_yytext_pointer = yes; then
16336
16337 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
16338
16339 fi
16340 rm -f conftest.l $LEX_OUTPUT_ROOT.c
16341  ;;
16342 esac
16343 if test "$LEX" = :; then
16344   LEX=${am_missing_run}flex
16345 fi
16346
16347
16348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
16349 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
16350     # Check whether --enable-maintainer-mode was given.
16351 if test "${enable_maintainer_mode+set}" = set; then :
16352   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
16353 else
16354   USE_MAINTAINER_MODE=no
16355 fi
16356
16357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
16358 $as_echo "$USE_MAINTAINER_MODE" >&6; }
16359    if test $USE_MAINTAINER_MODE = yes; then
16360   MAINTAINER_MODE_TRUE=
16361   MAINTAINER_MODE_FALSE='#'
16362 else
16363   MAINTAINER_MODE_TRUE='#'
16364   MAINTAINER_MODE_FALSE=
16365 fi
16366
16367   MAINT=$MAINTAINER_MODE_TRUE
16368
16369
16370  if false; then
16371   GENINSRC_NEVER_TRUE=
16372   GENINSRC_NEVER_FALSE='#'
16373 else
16374   GENINSRC_NEVER_TRUE='#'
16375   GENINSRC_NEVER_FALSE=
16376 fi
16377
16378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
16379 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
16380 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
16381   $as_echo_n "(cached) " >&6
16382 else
16383    echo abfoo >t1
16384   echo cdfoo >t2
16385   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
16386   if cmp t1 t2 2 2 > /dev/null 2>&1; then
16387     if cmp t1 t2 1 1 > /dev/null 2>&1; then
16388       :
16389     else
16390       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
16391     fi
16392   fi
16393   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
16394     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
16395       :
16396     else
16397       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
16398     fi
16399   fi
16400   rm t1 t2
16401
16402 fi
16403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
16404 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
16405 do_compare="$gcc_cv_prog_cmp_skip"
16406
16407
16408
16409 . ${srcdir}/configure.host
16410
16411
16412
16413
16414
16415
16416
16417
16418 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h
16419 do :
16420   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16421 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16422 eval as_val=\$$as_ac_Header
16423    if test "x$as_val" = x""yes; then :
16424   cat >>confdefs.h <<_ACEOF
16425 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16426 _ACEOF
16427
16428 fi
16429
16430 done
16431
16432 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
16433 do :
16434   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16435 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16436 eval as_val=\$$as_ac_Header
16437    if test "x$as_val" = x""yes; then :
16438   cat >>confdefs.h <<_ACEOF
16439 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16440 _ACEOF
16441
16442 fi
16443
16444 done
16445
16446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
16447 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
16448 if test "${gcc_cv_header_string+set}" = set; then :
16449   $as_echo_n "(cached) " >&6
16450 else
16451   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16452 /* end confdefs.h.  */
16453 #include <string.h>
16454 #include <strings.h>
16455 int
16456 main ()
16457 {
16458
16459   ;
16460   return 0;
16461 }
16462 _ACEOF
16463 if ac_fn_c_try_compile "$LINENO"; then :
16464   gcc_cv_header_string=yes
16465 else
16466   gcc_cv_header_string=no
16467 fi
16468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16469 fi
16470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
16471 $as_echo "$gcc_cv_header_string" >&6; }
16472 if test $gcc_cv_header_string = yes; then
16473
16474 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
16475
16476 fi
16477
16478 for ac_func in glob mkstemp realpath sbrk setlocale waitpid
16479 do :
16480   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16481 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16482 eval as_val=\$$as_ac_var
16483    if test "x$as_val" = x""yes; then :
16484   cat >>confdefs.h <<_ACEOF
16485 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16486 _ACEOF
16487
16488 fi
16489 done
16490
16491 for ac_func in open lseek close
16492 do :
16493   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16494 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16495 eval as_val=\$$as_ac_var
16496    if test "x$as_val" = x""yes; then :
16497   cat >>confdefs.h <<_ACEOF
16498 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16499 _ACEOF
16500
16501 fi
16502 done
16503
16504 ac_header_dirent=no
16505 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
16506   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
16507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
16508 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
16509 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
16510   $as_echo_n "(cached) " >&6
16511 else
16512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16513 /* end confdefs.h.  */
16514 #include <sys/types.h>
16515 #include <$ac_hdr>
16516
16517 int
16518 main ()
16519 {
16520 if ((DIR *) 0)
16521 return 0;
16522   ;
16523   return 0;
16524 }
16525 _ACEOF
16526 if ac_fn_c_try_compile "$LINENO"; then :
16527   eval "$as_ac_Header=yes"
16528 else
16529   eval "$as_ac_Header=no"
16530 fi
16531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16532 fi
16533 eval ac_res=\$$as_ac_Header
16534                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16535 $as_echo "$ac_res" >&6; }
16536 eval as_val=\$$as_ac_Header
16537    if test "x$as_val" = x""yes; then :
16538   cat >>confdefs.h <<_ACEOF
16539 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
16540 _ACEOF
16541
16542 ac_header_dirent=$ac_hdr; break
16543 fi
16544
16545 done
16546 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
16547 if test $ac_header_dirent = dirent.h; then
16548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16549 $as_echo_n "checking for library containing opendir... " >&6; }
16550 if test "${ac_cv_search_opendir+set}" = set; then :
16551   $as_echo_n "(cached) " >&6
16552 else
16553   ac_func_search_save_LIBS=$LIBS
16554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16555 /* end confdefs.h.  */
16556
16557 /* Override any GCC internal prototype to avoid an error.
16558    Use char because int might match the return type of a GCC
16559    builtin and then its argument prototype would still apply.  */
16560 #ifdef __cplusplus
16561 extern "C"
16562 #endif
16563 char opendir ();
16564 int
16565 main ()
16566 {
16567 return opendir ();
16568   ;
16569   return 0;
16570 }
16571 _ACEOF
16572 for ac_lib in '' dir; do
16573   if test -z "$ac_lib"; then
16574     ac_res="none required"
16575   else
16576     ac_res=-l$ac_lib
16577     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16578   fi
16579   if ac_fn_c_try_link "$LINENO"; then :
16580   ac_cv_search_opendir=$ac_res
16581 fi
16582 rm -f core conftest.err conftest.$ac_objext \
16583     conftest$ac_exeext
16584   if test "${ac_cv_search_opendir+set}" = set; then :
16585   break
16586 fi
16587 done
16588 if test "${ac_cv_search_opendir+set}" = set; then :
16589
16590 else
16591   ac_cv_search_opendir=no
16592 fi
16593 rm conftest.$ac_ext
16594 LIBS=$ac_func_search_save_LIBS
16595 fi
16596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16597 $as_echo "$ac_cv_search_opendir" >&6; }
16598 ac_res=$ac_cv_search_opendir
16599 if test "$ac_res" != no; then :
16600   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16601
16602 fi
16603
16604 else
16605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16606 $as_echo_n "checking for library containing opendir... " >&6; }
16607 if test "${ac_cv_search_opendir+set}" = set; then :
16608   $as_echo_n "(cached) " >&6
16609 else
16610   ac_func_search_save_LIBS=$LIBS
16611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16612 /* end confdefs.h.  */
16613
16614 /* Override any GCC internal prototype to avoid an error.
16615    Use char because int might match the return type of a GCC
16616    builtin and then its argument prototype would still apply.  */
16617 #ifdef __cplusplus
16618 extern "C"
16619 #endif
16620 char opendir ();
16621 int
16622 main ()
16623 {
16624 return opendir ();
16625   ;
16626   return 0;
16627 }
16628 _ACEOF
16629 for ac_lib in '' x; do
16630   if test -z "$ac_lib"; then
16631     ac_res="none required"
16632   else
16633     ac_res=-l$ac_lib
16634     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16635   fi
16636   if ac_fn_c_try_link "$LINENO"; then :
16637   ac_cv_search_opendir=$ac_res
16638 fi
16639 rm -f core conftest.err conftest.$ac_objext \
16640     conftest$ac_exeext
16641   if test "${ac_cv_search_opendir+set}" = set; then :
16642   break
16643 fi
16644 done
16645 if test "${ac_cv_search_opendir+set}" = set; then :
16646
16647 else
16648   ac_cv_search_opendir=no
16649 fi
16650 rm conftest.$ac_ext
16651 LIBS=$ac_func_search_save_LIBS
16652 fi
16653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16654 $as_echo "$ac_cv_search_opendir" >&6; }
16655 ac_res=$ac_cv_search_opendir
16656 if test "$ac_res" != no; then :
16657   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16658
16659 fi
16660
16661 fi
16662
16663
16664 for ac_header in stdlib.h unistd.h
16665 do :
16666   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16667 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16668 eval as_val=\$$as_ac_Header
16669    if test "x$as_val" = x""yes; then :
16670   cat >>confdefs.h <<_ACEOF
16671 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16672 _ACEOF
16673
16674 fi
16675
16676 done
16677
16678 for ac_func in getpagesize
16679 do :
16680   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
16681 if test "x$ac_cv_func_getpagesize" = x""yes; then :
16682   cat >>confdefs.h <<_ACEOF
16683 #define HAVE_GETPAGESIZE 1
16684 _ACEOF
16685
16686 fi
16687 done
16688
16689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
16690 $as_echo_n "checking for working mmap... " >&6; }
16691 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
16692   $as_echo_n "(cached) " >&6
16693 else
16694   if test "$cross_compiling" = yes; then :
16695   ac_cv_func_mmap_fixed_mapped=no
16696 else
16697   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16698 /* end confdefs.h.  */
16699 $ac_includes_default
16700 /* malloc might have been renamed as rpl_malloc. */
16701 #undef malloc
16702
16703 /* Thanks to Mike Haertel and Jim Avera for this test.
16704    Here is a matrix of mmap possibilities:
16705         mmap private not fixed
16706         mmap private fixed at somewhere currently unmapped
16707         mmap private fixed at somewhere already mapped
16708         mmap shared not fixed
16709         mmap shared fixed at somewhere currently unmapped
16710         mmap shared fixed at somewhere already mapped
16711    For private mappings, we should verify that changes cannot be read()
16712    back from the file, nor mmap's back from the file at a different
16713    address.  (There have been systems where private was not correctly
16714    implemented like the infamous i386 svr4.0, and systems where the
16715    VM page cache was not coherent with the file system buffer cache
16716    like early versions of FreeBSD and possibly contemporary NetBSD.)
16717    For shared mappings, we should conversely verify that changes get
16718    propagated back to all the places they're supposed to be.
16719
16720    Grep wants private fixed already mapped.
16721    The main things grep needs to know about mmap are:
16722    * does it exist and is it safe to write into the mmap'd area
16723    * how to use it (BSD variants)  */
16724
16725 #include <fcntl.h>
16726 #include <sys/mman.h>
16727
16728 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
16729 char *malloc ();
16730 #endif
16731
16732 /* This mess was copied from the GNU getpagesize.h.  */
16733 #ifndef HAVE_GETPAGESIZE
16734 /* Assume that all systems that can run configure have sys/param.h.  */
16735 # ifndef HAVE_SYS_PARAM_H
16736 #  define HAVE_SYS_PARAM_H 1
16737 # endif
16738
16739 # ifdef _SC_PAGESIZE
16740 #  define getpagesize() sysconf(_SC_PAGESIZE)
16741 # else /* no _SC_PAGESIZE */
16742 #  ifdef HAVE_SYS_PARAM_H
16743 #   include <sys/param.h>
16744 #   ifdef EXEC_PAGESIZE
16745 #    define getpagesize() EXEC_PAGESIZE
16746 #   else /* no EXEC_PAGESIZE */
16747 #    ifdef NBPG
16748 #     define getpagesize() NBPG * CLSIZE
16749 #     ifndef CLSIZE
16750 #      define CLSIZE 1
16751 #     endif /* no CLSIZE */
16752 #    else /* no NBPG */
16753 #     ifdef NBPC
16754 #      define getpagesize() NBPC
16755 #     else /* no NBPC */
16756 #      ifdef PAGESIZE
16757 #       define getpagesize() PAGESIZE
16758 #      endif /* PAGESIZE */
16759 #     endif /* no NBPC */
16760 #    endif /* no NBPG */
16761 #   endif /* no EXEC_PAGESIZE */
16762 #  else /* no HAVE_SYS_PARAM_H */
16763 #   define getpagesize() 8192   /* punt totally */
16764 #  endif /* no HAVE_SYS_PARAM_H */
16765 # endif /* no _SC_PAGESIZE */
16766
16767 #endif /* no HAVE_GETPAGESIZE */
16768
16769 int
16770 main ()
16771 {
16772   char *data, *data2, *data3;
16773   int i, pagesize;
16774   int fd;
16775
16776   pagesize = getpagesize ();
16777
16778   /* First, make a file with some known garbage in it. */
16779   data = (char *) malloc (pagesize);
16780   if (!data)
16781     return 1;
16782   for (i = 0; i < pagesize; ++i)
16783     *(data + i) = rand ();
16784   umask (0);
16785   fd = creat ("conftest.mmap", 0600);
16786   if (fd < 0)
16787     return 1;
16788   if (write (fd, data, pagesize) != pagesize)
16789     return 1;
16790   close (fd);
16791
16792   /* Next, try to mmap the file at a fixed address which already has
16793      something else allocated at it.  If we can, also make sure that
16794      we see the same garbage.  */
16795   fd = open ("conftest.mmap", O_RDWR);
16796   if (fd < 0)
16797     return 1;
16798   data2 = (char *) malloc (2 * pagesize);
16799   if (!data2)
16800     return 1;
16801   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
16802   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
16803                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
16804     return 1;
16805   for (i = 0; i < pagesize; ++i)
16806     if (*(data + i) != *(data2 + i))
16807       return 1;
16808
16809   /* Finally, make sure that changes to the mapped area do not
16810      percolate back to the file as seen by read().  (This is a bug on
16811      some variants of i386 svr4.0.)  */
16812   for (i = 0; i < pagesize; ++i)
16813     *(data2 + i) = *(data2 + i) + 1;
16814   data3 = (char *) malloc (pagesize);
16815   if (!data3)
16816     return 1;
16817   if (read (fd, data3, pagesize) != pagesize)
16818     return 1;
16819   for (i = 0; i < pagesize; ++i)
16820     if (*(data + i) != *(data3 + i))
16821       return 1;
16822   close (fd);
16823   return 0;
16824 }
16825 _ACEOF
16826 if ac_fn_c_try_run "$LINENO"; then :
16827   ac_cv_func_mmap_fixed_mapped=yes
16828 else
16829   ac_cv_func_mmap_fixed_mapped=no
16830 fi
16831 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16832   conftest.$ac_objext conftest.beam conftest.$ac_ext
16833 fi
16834
16835 fi
16836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
16837 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
16838 if test $ac_cv_func_mmap_fixed_mapped = yes; then
16839
16840 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
16841
16842 fi
16843 rm -f conftest.mmap
16844
16845
16846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
16847 $as_echo_n "checking for library containing dlopen... " >&6; }
16848 if test "${ac_cv_search_dlopen+set}" = set; then :
16849   $as_echo_n "(cached) " >&6
16850 else
16851   ac_func_search_save_LIBS=$LIBS
16852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16853 /* end confdefs.h.  */
16854
16855 /* Override any GCC internal prototype to avoid an error.
16856    Use char because int might match the return type of a GCC
16857    builtin and then its argument prototype would still apply.  */
16858 #ifdef __cplusplus
16859 extern "C"
16860 #endif
16861 char dlopen ();
16862 int
16863 main ()
16864 {
16865 return dlopen ();
16866   ;
16867   return 0;
16868 }
16869 _ACEOF
16870 for ac_lib in '' dl; do
16871   if test -z "$ac_lib"; then
16872     ac_res="none required"
16873   else
16874     ac_res=-l$ac_lib
16875     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16876   fi
16877   if ac_fn_c_try_link "$LINENO"; then :
16878   ac_cv_search_dlopen=$ac_res
16879 fi
16880 rm -f core conftest.err conftest.$ac_objext \
16881     conftest$ac_exeext
16882   if test "${ac_cv_search_dlopen+set}" = set; then :
16883   break
16884 fi
16885 done
16886 if test "${ac_cv_search_dlopen+set}" = set; then :
16887
16888 else
16889   ac_cv_search_dlopen=no
16890 fi
16891 rm conftest.$ac_ext
16892 LIBS=$ac_func_search_save_LIBS
16893 fi
16894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
16895 $as_echo "$ac_cv_search_dlopen" >&6; }
16896 ac_res=$ac_cv_search_dlopen
16897 if test "$ac_res" != no; then :
16898   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16899
16900 fi
16901
16902  if test x$plugins = xyes; then
16903   ENABLE_PLUGINS_TRUE=
16904   ENABLE_PLUGINS_FALSE='#'
16905 else
16906   ENABLE_PLUGINS_TRUE='#'
16907   ENABLE_PLUGINS_FALSE=
16908 fi
16909
16910
16911 # Check whether --enable-initfini-array was given.
16912 if test "${enable_initfini_array+set}" = set; then :
16913   enableval=$enable_initfini_array; case "${enableval}" in
16914  yes|no) ;;
16915  *) as_fn_error "invalid --enable-initfini-array argument" "$LINENO" 5 ;;
16916  esac
16917 else
16918   enable_initfini_array=yes
16919 fi
16920
16921
16922 if test $enable_initfini_array = yes; then
16923
16924 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
16925
16926 fi
16927
16928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
16929 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
16930 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
16931   $as_echo_n "(cached) " >&6
16932 else
16933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16934 /* end confdefs.h.  */
16935 #include <unistd.h>
16936 int
16937 main ()
16938 {
16939 extern int getopt (int, char *const*, const char *);
16940   ;
16941   return 0;
16942 }
16943 _ACEOF
16944 if ac_fn_c_try_compile "$LINENO"; then :
16945   ld_cv_decl_getopt_unistd_h=yes
16946 else
16947   ld_cv_decl_getopt_unistd_h=no
16948 fi
16949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16950 fi
16951
16952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
16953 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
16954 if test $ld_cv_decl_getopt_unistd_h = yes; then
16955
16956 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
16957
16958 fi
16959
16960
16961 case "${host}" in
16962 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
16963
16964 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
16965  ;;
16966 esac
16967
16968 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
16969 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
16970   ac_have_decl=1
16971 else
16972   ac_have_decl=0
16973 fi
16974
16975 cat >>confdefs.h <<_ACEOF
16976 #define HAVE_DECL_STRSTR $ac_have_decl
16977 _ACEOF
16978 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
16979 if test "x$ac_cv_have_decl_free" = x""yes; then :
16980   ac_have_decl=1
16981 else
16982   ac_have_decl=0
16983 fi
16984
16985 cat >>confdefs.h <<_ACEOF
16986 #define HAVE_DECL_FREE $ac_have_decl
16987 _ACEOF
16988 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
16989 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
16990   ac_have_decl=1
16991 else
16992   ac_have_decl=0
16993 fi
16994
16995 cat >>confdefs.h <<_ACEOF
16996 #define HAVE_DECL_SBRK $ac_have_decl
16997 _ACEOF
16998 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
16999 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
17000   ac_have_decl=1
17001 else
17002   ac_have_decl=0
17003 fi
17004
17005 cat >>confdefs.h <<_ACEOF
17006 #define HAVE_DECL_GETENV $ac_have_decl
17007 _ACEOF
17008 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
17009 if test "x$ac_cv_have_decl_environ" = x""yes; then :
17010   ac_have_decl=1
17011 else
17012   ac_have_decl=0
17013 fi
17014
17015 cat >>confdefs.h <<_ACEOF
17016 #define HAVE_DECL_ENVIRON $ac_have_decl
17017 _ACEOF
17018
17019
17020 # When converting linker scripts into strings for use in emulation
17021 # files, use astring.sed if the compiler supports ANSI string
17022 # concatenation, or ostring.sed otherwise.  This is to support the
17023 # broken Microsoft MSVC compiler, which limits the length of string
17024 # constants, while still supporting pre-ANSI compilers which do not
17025 # support string concatenation.
17026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
17027 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
17028 if test "${ld_cv_string_concatenation+set}" = set; then :
17029   $as_echo_n "(cached) " >&6
17030 else
17031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17032 /* end confdefs.h.  */
17033
17034 int
17035 main ()
17036 {
17037 char *a = "a" "a";
17038   ;
17039   return 0;
17040 }
17041 _ACEOF
17042 if ac_fn_c_try_compile "$LINENO"; then :
17043   ld_cv_string_concatenation=yes
17044 else
17045   ld_cv_string_concatenation=no
17046 fi
17047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17048 fi
17049
17050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
17051 $as_echo "$ld_cv_string_concatenation" >&6; }
17052 if test "$ld_cv_string_concatenation" = "yes"; then
17053   STRINGIFY=astring.sed
17054 else
17055   STRINGIFY=ostring.sed
17056 fi
17057
17058
17059 # target-specific stuff:
17060
17061 all_targets=
17062 EMUL=
17063 all_emuls=
17064 all_emul_extras=
17065 all_libpath=
17066
17067 rm -f tdirs
17068
17069 # If the host is 64-bit, then we enable 64-bit targets by default.
17070 # This is consistent with what ../bfd/configure.ac does.
17071 if test x${want64} = xfalse; then
17072   # The cast to long int works around a bug in the HP C Compiler
17073 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17074 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17075 # This bug is HP SR number 8606223364.
17076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
17077 $as_echo_n "checking size of void *... " >&6; }
17078 if test "${ac_cv_sizeof_void_p+set}" = set; then :
17079   $as_echo_n "(cached) " >&6
17080 else
17081   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
17082
17083 else
17084   if test "$ac_cv_type_void_p" = yes; then
17085      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17086 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17087 { as_fn_set_status 77
17088 as_fn_error "cannot compute sizeof (void *)
17089 See \`config.log' for more details." "$LINENO" 5; }; }
17090    else
17091      ac_cv_sizeof_void_p=0
17092    fi
17093 fi
17094
17095 fi
17096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
17097 $as_echo "$ac_cv_sizeof_void_p" >&6; }
17098
17099
17100
17101 cat >>confdefs.h <<_ACEOF
17102 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
17103 _ACEOF
17104
17105
17106   if test "x${ac_cv_sizeof_void_p}" = "x8"; then
17107     want64=true
17108   fi
17109 fi
17110
17111 elf_list_options=FALSE
17112 elf_shlib_list_options=FALSE
17113 elf_plt_unwind_list_options=FALSE
17114 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
17115 do
17116   if test "$targ_alias" = "all"; then
17117     all_targets=true
17118     elf_list_options=TRUE
17119     elf_shlib_list_options=TRUE
17120     elf_plt_unwind_list_options=TRUE
17121   else
17122     # Canonicalize the secondary target names.
17123     result=`$ac_config_sub $targ_alias 2>/dev/null`
17124     if test -n "$result"; then
17125         targ=$result
17126     else
17127         targ=$targ_alias
17128     fi
17129
17130     . ${srcdir}/configure.tgt
17131
17132     if test "$targ" = "$target"; then
17133       EMUL=$targ_emul
17134     fi
17135
17136     if test x${want64} = xfalse; then
17137       . ${srcdir}/../bfd/config.bfd
17138     fi
17139
17140     if test x${want64} = xtrue; then
17141       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
17142       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
17143     fi
17144
17145     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
17146         case " $all_emuls " in
17147         *" e${i}.o "*) ;;
17148         *)
17149           all_emuls="$all_emuls e${i}.o"
17150           eval result=\$tdir_$i
17151           test -z "$result" && result=$targ_alias
17152           echo tdir_$i=$result >> tdirs
17153           case "${i}" in
17154           *elf*)
17155             elf_list_options=TRUE
17156             ;;
17157           *)
17158             if $GREP "TEMPLATE_NAME=elf32" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
17159               elf_list_options=TRUE
17160             fi
17161             ;;
17162           esac
17163           if test "$elf_list_options" = "TRUE"; then
17164             . ${srcdir}/emulparams/${i}.sh
17165             if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
17166               elf_shlib_list_options=TRUE
17167             fi
17168             if test x${PLT_UNWIND} = xyes; then
17169               elf_plt_unwind_list_options=TRUE
17170             fi
17171           fi
17172           ;;
17173         esac
17174     done
17175
17176     for i in $targ_emul $targ_extra_libpath; do
17177         case " $all_libpath " in
17178         *" ${i} "*) ;;
17179         *)
17180           if test -z "$all_libpath"; then
17181             all_libpath=${i}
17182           else
17183             all_libpath="$all_libpath ${i}"
17184           fi
17185           ;;
17186         esac
17187     done
17188
17189     for i in $targ_extra_ofiles; do
17190         case " $all_emul_extras " in
17191         *" ${i} "*) ;;
17192         *)
17193           all_emul_extras="$all_emul_extras ${i}"
17194           ;;
17195         esac
17196     done
17197
17198   fi
17199 done
17200
17201 if test x$ac_default_compressed_debug_sections = xyes ; then
17202
17203 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
17204
17205 fi
17206
17207 if test "${ac_default_ld_z_relro}" = unset; then
17208   ac_default_ld_z_relro=0
17209 fi
17210
17211 cat >>confdefs.h <<_ACEOF
17212 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
17213 _ACEOF
17214
17215
17216
17217
17218
17219
17220
17221 TDIRS=tdirs
17222
17223
17224 if test x${all_targets} = xtrue; then
17225   if test x${want64} = xtrue; then
17226     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
17227     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
17228   else
17229     EMULATION_OFILES='$(ALL_EMULATIONS)'
17230     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
17231   fi
17232 else
17233   EMULATION_OFILES=$all_emuls
17234   EMUL_EXTRA_OFILES=$all_emul_extras
17235 fi
17236
17237
17238
17239
17240 EMULATION_LIBPATH=$all_libpath
17241
17242
17243 if test x${enable_static} = xno; then
17244   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
17245 else
17246   TESTBFDLIB="../bfd/.libs/libbfd.a"
17247 fi
17248
17249
17250 target_vendor=${target_vendor=$host_vendor}
17251 case "$target_vendor" in
17252   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
17253   *)  EXTRA_SHLIB_EXTENSION= ;;
17254 esac
17255
17256 case "$target_os" in
17257   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
17258 esac
17259
17260 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
17261
17262 cat >>confdefs.h <<_ACEOF
17263 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
17264 _ACEOF
17265
17266 fi
17267
17268
17269
17270
17271
17272
17273 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
17274
17275 cat >confcache <<\_ACEOF
17276 # This file is a shell script that caches the results of configure
17277 # tests run on this system so they can be shared between configure
17278 # scripts and configure runs, see configure's option --config-cache.
17279 # It is not useful on other systems.  If it contains results you don't
17280 # want to keep, you may remove or edit it.
17281 #
17282 # config.status only pays attention to the cache file if you give it
17283 # the --recheck option to rerun configure.
17284 #
17285 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17286 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17287 # following values.
17288
17289 _ACEOF
17290
17291 # The following way of writing the cache mishandles newlines in values,
17292 # but we know of no workaround that is simple, portable, and efficient.
17293 # So, we kill variables containing newlines.
17294 # Ultrix sh set writes to stderr and can't be redirected directly,
17295 # and sets the high bit in the cache file unless we assign to the vars.
17296 (
17297   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17298     eval ac_val=\$$ac_var
17299     case $ac_val in #(
17300     *${as_nl}*)
17301       case $ac_var in #(
17302       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17303 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17304       esac
17305       case $ac_var in #(
17306       _ | IFS | as_nl) ;; #(
17307       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17308       *) { eval $ac_var=; unset $ac_var;} ;;
17309       esac ;;
17310     esac
17311   done
17312
17313   (set) 2>&1 |
17314     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17315     *${as_nl}ac_space=\ *)
17316       # `set' does not quote correctly, so add quotes: double-quote
17317       # substitution turns \\\\ into \\, and sed turns \\ into \.
17318       sed -n \
17319         "s/'/'\\\\''/g;
17320           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17321       ;; #(
17322     *)
17323       # `set' quotes correctly as required by POSIX, so do not add quotes.
17324       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17325       ;;
17326     esac |
17327     sort
17328 ) |
17329   sed '
17330      /^ac_cv_env_/b end
17331      t clear
17332      :clear
17333      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17334      t end
17335      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17336      :end' >>confcache
17337 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17338   if test -w "$cache_file"; then
17339     test "x$cache_file" != "x/dev/null" &&
17340       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17341 $as_echo "$as_me: updating cache $cache_file" >&6;}
17342     cat confcache >$cache_file
17343   else
17344     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17345 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17346   fi
17347 fi
17348 rm -f confcache
17349
17350 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17351 # Let make expand exec_prefix.
17352 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17353
17354 DEFS=-DHAVE_CONFIG_H
17355
17356 ac_libobjs=
17357 ac_ltlibobjs=
17358 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17359   # 1. Remove the extension, and $U if already installed.
17360   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17361   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17362   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17363   #    will be set to the directory where LIBOBJS objects are built.
17364   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17365   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17366 done
17367 LIBOBJS=$ac_libobjs
17368
17369 LTLIBOBJS=$ac_ltlibobjs
17370
17371
17372 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17373   as_fn_error "conditional \"AMDEP\" was never defined.
17374 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17375 fi
17376 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17377   as_fn_error "conditional \"am__fastdepCC\" was never defined.
17378 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17379 fi
17380  if test -n "$EXEEXT"; then
17381   am__EXEEXT_TRUE=
17382   am__EXEEXT_FALSE='#'
17383 else
17384   am__EXEEXT_TRUE='#'
17385   am__EXEEXT_FALSE=
17386 fi
17387
17388 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17389   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17390 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17391 fi
17392 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17393   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17394 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17395 fi
17396 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17397   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17398 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17399 fi
17400 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
17401   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
17402 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17403 fi
17404 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then
17405   as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined.
17406 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17407 fi
17408
17409 : ${CONFIG_STATUS=./config.status}
17410 ac_write_fail=0
17411 ac_clean_files_save=$ac_clean_files
17412 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17413 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17414 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17415 as_write_fail=0
17416 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17417 #! $SHELL
17418 # Generated by $as_me.
17419 # Run this file to recreate the current configuration.
17420 # Compiler output produced by configure, useful for debugging
17421 # configure, is in config.log if it exists.
17422
17423 debug=false
17424 ac_cs_recheck=false
17425 ac_cs_silent=false
17426
17427 SHELL=\${CONFIG_SHELL-$SHELL}
17428 export SHELL
17429 _ASEOF
17430 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17431 ## -------------------- ##
17432 ## M4sh Initialization. ##
17433 ## -------------------- ##
17434
17435 # Be more Bourne compatible
17436 DUALCASE=1; export DUALCASE # for MKS sh
17437 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17438   emulate sh
17439   NULLCMD=:
17440   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17441   # is contrary to our usage.  Disable this feature.
17442   alias -g '${1+"$@"}'='"$@"'
17443   setopt NO_GLOB_SUBST
17444 else
17445   case `(set -o) 2>/dev/null` in #(
17446   *posix*) :
17447     set -o posix ;; #(
17448   *) :
17449      ;;
17450 esac
17451 fi
17452
17453
17454 as_nl='
17455 '
17456 export as_nl
17457 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17458 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17459 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17460 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17461 # Prefer a ksh shell builtin over an external printf program on Solaris,
17462 # but without wasting forks for bash or zsh.
17463 if test -z "$BASH_VERSION$ZSH_VERSION" \
17464     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17465   as_echo='print -r --'
17466   as_echo_n='print -rn --'
17467 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17468   as_echo='printf %s\n'
17469   as_echo_n='printf %s'
17470 else
17471   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17472     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17473     as_echo_n='/usr/ucb/echo -n'
17474   else
17475     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17476     as_echo_n_body='eval
17477       arg=$1;
17478       case $arg in #(
17479       *"$as_nl"*)
17480         expr "X$arg" : "X\\(.*\\)$as_nl";
17481         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17482       esac;
17483       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17484     '
17485     export as_echo_n_body
17486     as_echo_n='sh -c $as_echo_n_body as_echo'
17487   fi
17488   export as_echo_body
17489   as_echo='sh -c $as_echo_body as_echo'
17490 fi
17491
17492 # The user is always right.
17493 if test "${PATH_SEPARATOR+set}" != set; then
17494   PATH_SEPARATOR=:
17495   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17496     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17497       PATH_SEPARATOR=';'
17498   }
17499 fi
17500
17501
17502 # IFS
17503 # We need space, tab and new line, in precisely that order.  Quoting is
17504 # there to prevent editors from complaining about space-tab.
17505 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17506 # splitting by setting IFS to empty value.)
17507 IFS=" ""        $as_nl"
17508
17509 # Find who we are.  Look in the path if we contain no directory separator.
17510 case $0 in #((
17511   *[\\/]* ) as_myself=$0 ;;
17512   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17513 for as_dir in $PATH
17514 do
17515   IFS=$as_save_IFS
17516   test -z "$as_dir" && as_dir=.
17517     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17518   done
17519 IFS=$as_save_IFS
17520
17521      ;;
17522 esac
17523 # We did not find ourselves, most probably we were run as `sh COMMAND'
17524 # in which case we are not to be found in the path.
17525 if test "x$as_myself" = x; then
17526   as_myself=$0
17527 fi
17528 if test ! -f "$as_myself"; then
17529   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17530   exit 1
17531 fi
17532
17533 # Unset variables that we do not need and which cause bugs (e.g. in
17534 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17535 # suppresses any "Segmentation fault" message there.  '((' could
17536 # trigger a bug in pdksh 5.2.14.
17537 for as_var in BASH_ENV ENV MAIL MAILPATH
17538 do eval test x\${$as_var+set} = xset \
17539   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17540 done
17541 PS1='$ '
17542 PS2='> '
17543 PS4='+ '
17544
17545 # NLS nuisances.
17546 LC_ALL=C
17547 export LC_ALL
17548 LANGUAGE=C
17549 export LANGUAGE
17550
17551 # CDPATH.
17552 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17553
17554
17555 # as_fn_error ERROR [LINENO LOG_FD]
17556 # ---------------------------------
17557 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17558 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17559 # script with status $?, using 1 if that was 0.
17560 as_fn_error ()
17561 {
17562   as_status=$?; test $as_status -eq 0 && as_status=1
17563   if test "$3"; then
17564     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17565     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17566   fi
17567   $as_echo "$as_me: error: $1" >&2
17568   as_fn_exit $as_status
17569 } # as_fn_error
17570
17571
17572 # as_fn_set_status STATUS
17573 # -----------------------
17574 # Set $? to STATUS, without forking.
17575 as_fn_set_status ()
17576 {
17577   return $1
17578 } # as_fn_set_status
17579
17580 # as_fn_exit STATUS
17581 # -----------------
17582 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17583 as_fn_exit ()
17584 {
17585   set +e
17586   as_fn_set_status $1
17587   exit $1
17588 } # as_fn_exit
17589
17590 # as_fn_unset VAR
17591 # ---------------
17592 # Portably unset VAR.
17593 as_fn_unset ()
17594 {
17595   { eval $1=; unset $1;}
17596 }
17597 as_unset=as_fn_unset
17598 # as_fn_append VAR VALUE
17599 # ----------------------
17600 # Append the text in VALUE to the end of the definition contained in VAR. Take
17601 # advantage of any shell optimizations that allow amortized linear growth over
17602 # repeated appends, instead of the typical quadratic growth present in naive
17603 # implementations.
17604 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17605   eval 'as_fn_append ()
17606   {
17607     eval $1+=\$2
17608   }'
17609 else
17610   as_fn_append ()
17611   {
17612     eval $1=\$$1\$2
17613   }
17614 fi # as_fn_append
17615
17616 # as_fn_arith ARG...
17617 # ------------------
17618 # Perform arithmetic evaluation on the ARGs, and store the result in the
17619 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17620 # must be portable across $(()) and expr.
17621 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17622   eval 'as_fn_arith ()
17623   {
17624     as_val=$(( $* ))
17625   }'
17626 else
17627   as_fn_arith ()
17628   {
17629     as_val=`expr "$@" || test $? -eq 1`
17630   }
17631 fi # as_fn_arith
17632
17633
17634 if expr a : '\(a\)' >/dev/null 2>&1 &&
17635    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17636   as_expr=expr
17637 else
17638   as_expr=false
17639 fi
17640
17641 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17642   as_basename=basename
17643 else
17644   as_basename=false
17645 fi
17646
17647 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17648   as_dirname=dirname
17649 else
17650   as_dirname=false
17651 fi
17652
17653 as_me=`$as_basename -- "$0" ||
17654 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17655          X"$0" : 'X\(//\)$' \| \
17656          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17657 $as_echo X/"$0" |
17658     sed '/^.*\/\([^/][^/]*\)\/*$/{
17659             s//\1/
17660             q
17661           }
17662           /^X\/\(\/\/\)$/{
17663             s//\1/
17664             q
17665           }
17666           /^X\/\(\/\).*/{
17667             s//\1/
17668             q
17669           }
17670           s/.*/./; q'`
17671
17672 # Avoid depending upon Character Ranges.
17673 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17674 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17675 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17676 as_cr_digits='0123456789'
17677 as_cr_alnum=$as_cr_Letters$as_cr_digits
17678
17679 ECHO_C= ECHO_N= ECHO_T=
17680 case `echo -n x` in #(((((
17681 -n*)
17682   case `echo 'xy\c'` in
17683   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17684   xy)  ECHO_C='\c';;
17685   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17686        ECHO_T=' ';;
17687   esac;;
17688 *)
17689   ECHO_N='-n';;
17690 esac
17691
17692 rm -f conf$$ conf$$.exe conf$$.file
17693 if test -d conf$$.dir; then
17694   rm -f conf$$.dir/conf$$.file
17695 else
17696   rm -f conf$$.dir
17697   mkdir conf$$.dir 2>/dev/null
17698 fi
17699 if (echo >conf$$.file) 2>/dev/null; then
17700   if ln -s conf$$.file conf$$ 2>/dev/null; then
17701     as_ln_s='ln -s'
17702     # ... but there are two gotchas:
17703     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17704     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17705     # In both cases, we have to default to `cp -p'.
17706     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17707       as_ln_s='cp -p'
17708   elif ln conf$$.file conf$$ 2>/dev/null; then
17709     as_ln_s=ln
17710   else
17711     as_ln_s='cp -p'
17712   fi
17713 else
17714   as_ln_s='cp -p'
17715 fi
17716 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17717 rmdir conf$$.dir 2>/dev/null
17718
17719
17720 # as_fn_mkdir_p
17721 # -------------
17722 # Create "$as_dir" as a directory, including parents if necessary.
17723 as_fn_mkdir_p ()
17724 {
17725
17726   case $as_dir in #(
17727   -*) as_dir=./$as_dir;;
17728   esac
17729   test -d "$as_dir" || eval $as_mkdir_p || {
17730     as_dirs=
17731     while :; do
17732       case $as_dir in #(
17733       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17734       *) as_qdir=$as_dir;;
17735       esac
17736       as_dirs="'$as_qdir' $as_dirs"
17737       as_dir=`$as_dirname -- "$as_dir" ||
17738 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17739          X"$as_dir" : 'X\(//\)[^/]' \| \
17740          X"$as_dir" : 'X\(//\)$' \| \
17741          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17742 $as_echo X"$as_dir" |
17743     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17744             s//\1/
17745             q
17746           }
17747           /^X\(\/\/\)[^/].*/{
17748             s//\1/
17749             q
17750           }
17751           /^X\(\/\/\)$/{
17752             s//\1/
17753             q
17754           }
17755           /^X\(\/\).*/{
17756             s//\1/
17757             q
17758           }
17759           s/.*/./; q'`
17760       test -d "$as_dir" && break
17761     done
17762     test -z "$as_dirs" || eval "mkdir $as_dirs"
17763   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17764
17765
17766 } # as_fn_mkdir_p
17767 if mkdir -p . 2>/dev/null; then
17768   as_mkdir_p='mkdir -p "$as_dir"'
17769 else
17770   test -d ./-p && rmdir ./-p
17771   as_mkdir_p=false
17772 fi
17773
17774 if test -x / >/dev/null 2>&1; then
17775   as_test_x='test -x'
17776 else
17777   if ls -dL / >/dev/null 2>&1; then
17778     as_ls_L_option=L
17779   else
17780     as_ls_L_option=
17781   fi
17782   as_test_x='
17783     eval sh -c '\''
17784       if test -d "$1"; then
17785         test -d "$1/.";
17786       else
17787         case $1 in #(
17788         -*)set "./$1";;
17789         esac;
17790         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17791         ???[sx]*):;;*)false;;esac;fi
17792     '\'' sh
17793   '
17794 fi
17795 as_executable_p=$as_test_x
17796
17797 # Sed expression to map a string onto a valid CPP name.
17798 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17799
17800 # Sed expression to map a string onto a valid variable name.
17801 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17802
17803
17804 exec 6>&1
17805 ## ----------------------------------- ##
17806 ## Main body of $CONFIG_STATUS script. ##
17807 ## ----------------------------------- ##
17808 _ASEOF
17809 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17810
17811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17812 # Save the log message, to keep $0 and so on meaningful, and to
17813 # report actual input values of CONFIG_FILES etc. instead of their
17814 # values after options handling.
17815 ac_log="
17816 This file was extended by ld $as_me 2.27.51, which was
17817 generated by GNU Autoconf 2.64.  Invocation command line was
17818
17819   CONFIG_FILES    = $CONFIG_FILES
17820   CONFIG_HEADERS  = $CONFIG_HEADERS
17821   CONFIG_LINKS    = $CONFIG_LINKS
17822   CONFIG_COMMANDS = $CONFIG_COMMANDS
17823   $ $0 $@
17824
17825 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17826 "
17827
17828 _ACEOF
17829
17830 case $ac_config_files in *"
17831 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17832 esac
17833
17834 case $ac_config_headers in *"
17835 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17836 esac
17837
17838
17839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17840 # Files that config.status was made for.
17841 config_files="$ac_config_files"
17842 config_headers="$ac_config_headers"
17843 config_commands="$ac_config_commands"
17844
17845 _ACEOF
17846
17847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17848 ac_cs_usage="\
17849 \`$as_me' instantiates files and other configuration actions
17850 from templates according to the current configuration.  Unless the files
17851 and actions are specified as TAGs, all are instantiated by default.
17852
17853 Usage: $0 [OPTION]... [TAG]...
17854
17855   -h, --help       print this help, then exit
17856   -V, --version    print version number and configuration settings, then exit
17857   -q, --quiet, --silent
17858                    do not print progress messages
17859   -d, --debug      don't remove temporary files
17860       --recheck    update $as_me by reconfiguring in the same conditions
17861       --file=FILE[:TEMPLATE]
17862                    instantiate the configuration file FILE
17863       --header=FILE[:TEMPLATE]
17864                    instantiate the configuration header FILE
17865
17866 Configuration files:
17867 $config_files
17868
17869 Configuration headers:
17870 $config_headers
17871
17872 Configuration commands:
17873 $config_commands
17874
17875 Report bugs to the package provider."
17876
17877 _ACEOF
17878 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17879 ac_cs_version="\\
17880 ld config.status 2.27.51
17881 configured by $0, generated by GNU Autoconf 2.64,
17882   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17883
17884 Copyright (C) 2009 Free Software Foundation, Inc.
17885 This config.status script is free software; the Free Software Foundation
17886 gives unlimited permission to copy, distribute and modify it."
17887
17888 ac_pwd='$ac_pwd'
17889 srcdir='$srcdir'
17890 INSTALL='$INSTALL'
17891 MKDIR_P='$MKDIR_P'
17892 AWK='$AWK'
17893 test -n "\$AWK" || AWK=awk
17894 _ACEOF
17895
17896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17897 # The default lists apply if the user does not specify any file.
17898 ac_need_defaults=:
17899 while test $# != 0
17900 do
17901   case $1 in
17902   --*=*)
17903     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17904     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17905     ac_shift=:
17906     ;;
17907   *)
17908     ac_option=$1
17909     ac_optarg=$2
17910     ac_shift=shift
17911     ;;
17912   esac
17913
17914   case $ac_option in
17915   # Handling of the options.
17916   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17917     ac_cs_recheck=: ;;
17918   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17919     $as_echo "$ac_cs_version"; exit ;;
17920   --debug | --debu | --deb | --de | --d | -d )
17921     debug=: ;;
17922   --file | --fil | --fi | --f )
17923     $ac_shift
17924     case $ac_optarg in
17925     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17926     esac
17927     as_fn_append CONFIG_FILES " '$ac_optarg'"
17928     ac_need_defaults=false;;
17929   --header | --heade | --head | --hea )
17930     $ac_shift
17931     case $ac_optarg in
17932     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17933     esac
17934     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17935     ac_need_defaults=false;;
17936   --he | --h)
17937     # Conflict between --help and --header
17938     as_fn_error "ambiguous option: \`$1'
17939 Try \`$0 --help' for more information.";;
17940   --help | --hel | -h )
17941     $as_echo "$ac_cs_usage"; exit ;;
17942   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17943   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17944     ac_cs_silent=: ;;
17945
17946   # This is an error.
17947   -*) as_fn_error "unrecognized option: \`$1'
17948 Try \`$0 --help' for more information." ;;
17949
17950   *) as_fn_append ac_config_targets " $1"
17951      ac_need_defaults=false ;;
17952
17953   esac
17954   shift
17955 done
17956
17957 ac_configure_extra_args=
17958
17959 if $ac_cs_silent; then
17960   exec 6>/dev/null
17961   ac_configure_extra_args="$ac_configure_extra_args --silent"
17962 fi
17963
17964 _ACEOF
17965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17966 if \$ac_cs_recheck; then
17967   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17968   shift
17969   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17970   CONFIG_SHELL='$SHELL'
17971   export CONFIG_SHELL
17972   exec "\$@"
17973 fi
17974
17975 _ACEOF
17976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17977 exec 5>>config.log
17978 {
17979   echo
17980   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17981 ## Running $as_me. ##
17982 _ASBOX
17983   $as_echo "$ac_log"
17984 } >&5
17985
17986 _ACEOF
17987 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17988 #
17989 # INIT-COMMANDS
17990 #
17991 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17992
17993
17994 # The HP-UX ksh and POSIX shell print the target directory to stdout
17995 # if CDPATH is set.
17996 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17997
17998 sed_quote_subst='$sed_quote_subst'
17999 double_quote_subst='$double_quote_subst'
18000 delay_variable_subst='$delay_variable_subst'
18001 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
18002 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
18003 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
18004 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
18005 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
18006 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
18007 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
18008 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
18009 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
18010 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
18011 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
18012 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
18013 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
18014 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
18015 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
18016 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
18017 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
18018 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
18019 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
18020 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
18021 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
18022 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
18023 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
18024 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
18025 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
18026 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
18027 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
18028 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
18029 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
18030 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
18031 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
18032 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
18033 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
18034 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
18035 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
18036 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
18037 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
18038 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18039 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18040 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
18041 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
18042 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
18043 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
18044 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
18045 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
18046 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
18047 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
18048 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
18049 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"`'
18050 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
18051 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
18052 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
18053 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
18054 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
18055 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
18056 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
18057 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
18058 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
18059 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
18060 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
18061 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
18062 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
18063 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
18064 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
18065 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18066 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
18067 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
18068 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
18069 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
18070 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
18071 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
18072 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18073 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18074 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18075 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18076 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18077 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18078 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18079 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18080 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18081 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18082 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18083 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18084 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18085 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18086 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18087 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18088 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18089 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18090 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18091 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18092 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18093 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18094 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18095 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18096 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18097 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18098 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18099 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18100 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18101 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18102 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18103 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18104 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18105 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18106 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18107 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18108 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18109 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18110 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18111 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18112 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18113 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18114 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18115 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18116 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18117 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18118 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18119 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18120 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18121 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18122 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18123 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18124 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18125 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18126 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18127 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
18128 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
18129 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18130 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18131 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
18132 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
18133 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
18134 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
18135 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
18136 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
18137 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
18138 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
18139 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
18140 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18141 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18142 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
18143 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18144 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18145 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18146 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18147 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18148 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18149 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
18150 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18151 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18152 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18153 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
18154 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
18155 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
18156 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
18157 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
18158 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
18159 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
18160 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
18161 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
18162 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
18163 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
18164 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18165 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18166 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18167 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18168 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
18169 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
18170 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
18171 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18172 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18173 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
18174 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
18175 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
18176
18177 LTCC='$LTCC'
18178 LTCFLAGS='$LTCFLAGS'
18179 compiler='$compiler_DEFAULT'
18180
18181 # A function that is used when there is no print builtin or printf.
18182 func_fallback_echo ()
18183 {
18184   eval 'cat <<_LTECHO_EOF
18185 \$1
18186 _LTECHO_EOF'
18187 }
18188
18189 # Quote evaled strings.
18190 for var in SHELL \
18191 ECHO \
18192 SED \
18193 GREP \
18194 EGREP \
18195 FGREP \
18196 LD \
18197 NM \
18198 LN_S \
18199 lt_SP2NL \
18200 lt_NL2SP \
18201 reload_flag \
18202 OBJDUMP \
18203 deplibs_check_method \
18204 file_magic_cmd \
18205 AR \
18206 AR_FLAGS \
18207 STRIP \
18208 RANLIB \
18209 CC \
18210 CFLAGS \
18211 compiler \
18212 lt_cv_sys_global_symbol_pipe \
18213 lt_cv_sys_global_symbol_to_cdecl \
18214 lt_cv_sys_global_symbol_to_c_name_address \
18215 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18216 lt_prog_compiler_no_builtin_flag \
18217 lt_prog_compiler_wl \
18218 lt_prog_compiler_pic \
18219 lt_prog_compiler_static \
18220 lt_cv_prog_compiler_c_o \
18221 need_locks \
18222 DSYMUTIL \
18223 NMEDIT \
18224 LIPO \
18225 OTOOL \
18226 OTOOL64 \
18227 shrext_cmds \
18228 export_dynamic_flag_spec \
18229 whole_archive_flag_spec \
18230 compiler_needs_object \
18231 with_gnu_ld \
18232 allow_undefined_flag \
18233 no_undefined_flag \
18234 hardcode_libdir_flag_spec \
18235 hardcode_libdir_flag_spec_ld \
18236 hardcode_libdir_separator \
18237 fix_srcfile_path \
18238 exclude_expsyms \
18239 include_expsyms \
18240 file_list_spec \
18241 variables_saved_for_relink \
18242 libname_spec \
18243 library_names_spec \
18244 soname_spec \
18245 install_override_mode \
18246 finish_eval \
18247 old_striplib \
18248 striplib \
18249 compiler_lib_search_dirs \
18250 predep_objects \
18251 postdep_objects \
18252 predeps \
18253 postdeps \
18254 compiler_lib_search_path \
18255 LD_CXX \
18256 reload_flag_CXX \
18257 compiler_CXX \
18258 lt_prog_compiler_no_builtin_flag_CXX \
18259 lt_prog_compiler_wl_CXX \
18260 lt_prog_compiler_pic_CXX \
18261 lt_prog_compiler_static_CXX \
18262 lt_cv_prog_compiler_c_o_CXX \
18263 export_dynamic_flag_spec_CXX \
18264 whole_archive_flag_spec_CXX \
18265 compiler_needs_object_CXX \
18266 with_gnu_ld_CXX \
18267 allow_undefined_flag_CXX \
18268 no_undefined_flag_CXX \
18269 hardcode_libdir_flag_spec_CXX \
18270 hardcode_libdir_flag_spec_ld_CXX \
18271 hardcode_libdir_separator_CXX \
18272 fix_srcfile_path_CXX \
18273 exclude_expsyms_CXX \
18274 include_expsyms_CXX \
18275 file_list_spec_CXX \
18276 compiler_lib_search_dirs_CXX \
18277 predep_objects_CXX \
18278 postdep_objects_CXX \
18279 predeps_CXX \
18280 postdeps_CXX \
18281 compiler_lib_search_path_CXX; do
18282     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18283     *[\\\\\\\`\\"\\\$]*)
18284       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18285       ;;
18286     *)
18287       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18288       ;;
18289     esac
18290 done
18291
18292 # Double-quote double-evaled strings.
18293 for var in reload_cmds \
18294 old_postinstall_cmds \
18295 old_postuninstall_cmds \
18296 old_archive_cmds \
18297 extract_expsyms_cmds \
18298 old_archive_from_new_cmds \
18299 old_archive_from_expsyms_cmds \
18300 archive_cmds \
18301 archive_expsym_cmds \
18302 module_cmds \
18303 module_expsym_cmds \
18304 export_symbols_cmds \
18305 prelink_cmds \
18306 postinstall_cmds \
18307 postuninstall_cmds \
18308 finish_cmds \
18309 sys_lib_search_path_spec \
18310 sys_lib_dlsearch_path_spec \
18311 reload_cmds_CXX \
18312 old_archive_cmds_CXX \
18313 old_archive_from_new_cmds_CXX \
18314 old_archive_from_expsyms_cmds_CXX \
18315 archive_cmds_CXX \
18316 archive_expsym_cmds_CXX \
18317 module_cmds_CXX \
18318 module_expsym_cmds_CXX \
18319 export_symbols_cmds_CXX \
18320 prelink_cmds_CXX; do
18321     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18322     *[\\\\\\\`\\"\\\$]*)
18323       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18324       ;;
18325     *)
18326       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18327       ;;
18328     esac
18329 done
18330
18331 ac_aux_dir='$ac_aux_dir'
18332 xsi_shell='$xsi_shell'
18333 lt_shell_append='$lt_shell_append'
18334
18335 # See if we are running on zsh, and set the options which allow our
18336 # commands through without removal of \ escapes INIT.
18337 if test -n "\${ZSH_VERSION+set}" ; then
18338    setopt NO_GLOB_SUBST
18339 fi
18340
18341
18342     PACKAGE='$PACKAGE'
18343     VERSION='$VERSION'
18344     TIMESTAMP='$TIMESTAMP'
18345     RM='$RM'
18346     ofile='$ofile'
18347
18348
18349
18350
18351
18352 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
18353     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
18354     # from automake.
18355     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
18356     # Capture the value of LINGUAS because we need it to compute CATALOGS.
18357     LINGUAS="${LINGUAS-%UNSET%}"
18358
18359
18360 _ACEOF
18361
18362 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18363
18364 # Handling of arguments.
18365 for ac_config_target in $ac_config_targets
18366 do
18367   case $ac_config_target in
18368     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18369     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18370     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18371     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18372     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18373     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
18374
18375   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18376   esac
18377 done
18378
18379
18380 # If the user did not use the arguments to specify the items to instantiate,
18381 # then the envvar interface is used.  Set only those that are not.
18382 # We use the long form for the default assignment because of an extremely
18383 # bizarre bug on SunOS 4.1.3.
18384 if $ac_need_defaults; then
18385   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18386   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18387   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18388 fi
18389
18390 # Have a temporary directory for convenience.  Make it in the build tree
18391 # simply because there is no reason against having it here, and in addition,
18392 # creating and moving files from /tmp can sometimes cause problems.
18393 # Hook for its removal unless debugging.
18394 # Note that there is a small window in which the directory will not be cleaned:
18395 # after its creation but before its name has been assigned to `$tmp'.
18396 $debug ||
18397 {
18398   tmp=
18399   trap 'exit_status=$?
18400   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18401 ' 0
18402   trap 'as_fn_exit 1' 1 2 13 15
18403 }
18404 # Create a (secure) tmp directory for tmp files.
18405
18406 {
18407   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18408   test -n "$tmp" && test -d "$tmp"
18409 }  ||
18410 {
18411   tmp=./conf$$-$RANDOM
18412   (umask 077 && mkdir "$tmp")
18413 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18414
18415 # Set up the scripts for CONFIG_FILES section.
18416 # No need to generate them if there are no CONFIG_FILES.
18417 # This happens for instance with `./config.status config.h'.
18418 if test -n "$CONFIG_FILES"; then
18419
18420 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
18421   ac_cs_awk_getline=:
18422   ac_cs_awk_pipe_init=
18423   ac_cs_awk_read_file='
18424       while ((getline aline < (F[key])) > 0)
18425         print(aline)
18426       close(F[key])'
18427   ac_cs_awk_pipe_fini=
18428 else
18429   ac_cs_awk_getline=false
18430   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
18431   ac_cs_awk_read_file='
18432       print "|#_!!_#|"
18433       print "cat " F[key] " &&"
18434       '$ac_cs_awk_pipe_init
18435   # The final `:' finishes the AND list.
18436   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
18437 fi
18438 ac_cr=`echo X | tr X '\015'`
18439 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18440 # But we know of no other shell where ac_cr would be empty at this
18441 # point, so we can use a bashism as a fallback.
18442 if test "x$ac_cr" = x; then
18443   eval ac_cr=\$\'\\r\'
18444 fi
18445 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18446 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18447   ac_cs_awk_cr='\r'
18448 else
18449   ac_cs_awk_cr=$ac_cr
18450 fi
18451
18452 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18453 _ACEOF
18454
18455 # Create commands to substitute file output variables.
18456 {
18457   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18458   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
18459   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
18460   echo "_ACAWK" &&
18461   echo "_ACEOF"
18462 } >conf$$files.sh &&
18463 . ./conf$$files.sh ||
18464   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18465 rm -f conf$$files.sh
18466
18467 {
18468   echo "cat >conf$$subs.awk <<_ACEOF" &&
18469   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18470   echo "_ACEOF"
18471 } >conf$$subs.sh ||
18472   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18473 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18474 ac_delim='%!_!# '
18475 for ac_last_try in false false false false false :; do
18476   . ./conf$$subs.sh ||
18477     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18478
18479   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18480   if test $ac_delim_n = $ac_delim_num; then
18481     break
18482   elif $ac_last_try; then
18483     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18484   else
18485     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18486   fi
18487 done
18488 rm -f conf$$subs.sh
18489
18490 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18491 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18492 _ACEOF
18493 sed -n '
18494 h
18495 s/^/S["/; s/!.*/"]=/
18496 p
18497 g
18498 s/^[^!]*!//
18499 :repl
18500 t repl
18501 s/'"$ac_delim"'$//
18502 t delim
18503 :nl
18504 h
18505 s/\(.\{148\}\).*/\1/
18506 t more1
18507 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18508 p
18509 n
18510 b repl
18511 :more1
18512 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18513 p
18514 g
18515 s/.\{148\}//
18516 t nl
18517 :delim
18518 h
18519 s/\(.\{148\}\).*/\1/
18520 t more2
18521 s/["\\]/\\&/g; s/^/"/; s/$/"/
18522 p
18523 b
18524 :more2
18525 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18526 p
18527 g
18528 s/.\{148\}//
18529 t delim
18530 ' <conf$$subs.awk | sed '
18531 /^[^""]/{
18532   N
18533   s/\n//
18534 }
18535 ' >>$CONFIG_STATUS || ac_write_fail=1
18536 rm -f conf$$subs.awk
18537 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18538 _ACAWK
18539 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18540   for (key in S) S_is_set[key] = 1
18541   FS = "\a"
18542   \$ac_cs_awk_pipe_init
18543 }
18544 {
18545   line = $ 0
18546   nfields = split(line, field, "@")
18547   substed = 0
18548   len = length(field[1])
18549   for (i = 2; i < nfields; i++) {
18550     key = field[i]
18551     keylen = length(key)
18552     if (S_is_set[key]) {
18553       value = S[key]
18554       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18555       len += length(value) + length(field[++i])
18556       substed = 1
18557     } else
18558       len += 1 + keylen
18559   }
18560   if (nfields == 3 && !substed) {
18561     key = field[2]
18562     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
18563       \$ac_cs_awk_read_file
18564       next
18565     }
18566   }
18567   print line
18568 }
18569 \$ac_cs_awk_pipe_fini
18570 _ACAWK
18571 _ACEOF
18572 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18573 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18574   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18575 else
18576   cat
18577 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18578   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18579 _ACEOF
18580
18581 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18582 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18583 # trailing colons and then remove the whole line if VPATH becomes empty
18584 # (actually we leave an empty line to preserve line numbers).
18585 if test "x$srcdir" = x.; then
18586   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18587 s/:*\$(srcdir):*/:/
18588 s/:*\${srcdir}:*/:/
18589 s/:*@srcdir@:*/:/
18590 s/^\([^=]*=[     ]*\):*/\1/
18591 s/:*$//
18592 s/^[^=]*=[       ]*$//
18593 }'
18594 fi
18595
18596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18597 fi # test -n "$CONFIG_FILES"
18598
18599 # Set up the scripts for CONFIG_HEADERS section.
18600 # No need to generate them if there are no CONFIG_HEADERS.
18601 # This happens for instance with `./config.status Makefile'.
18602 if test -n "$CONFIG_HEADERS"; then
18603 cat >"$tmp/defines.awk" <<\_ACAWK ||
18604 BEGIN {
18605 _ACEOF
18606
18607 # Transform confdefs.h into an awk script `defines.awk', embedded as
18608 # here-document in config.status, that substitutes the proper values into
18609 # config.h.in to produce config.h.
18610
18611 # Create a delimiter string that does not exist in confdefs.h, to ease
18612 # handling of long lines.
18613 ac_delim='%!_!# '
18614 for ac_last_try in false false :; do
18615   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18616   if test -z "$ac_t"; then
18617     break
18618   elif $ac_last_try; then
18619     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18620   else
18621     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18622   fi
18623 done
18624
18625 # For the awk script, D is an array of macro values keyed by name,
18626 # likewise P contains macro parameters if any.  Preserve backslash
18627 # newline sequences.
18628
18629 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18630 sed -n '
18631 s/.\{148\}/&'"$ac_delim"'/g
18632 t rset
18633 :rset
18634 s/^[     ]*#[    ]*define[       ][      ]*/ /
18635 t def
18636 d
18637 :def
18638 s/\\$//
18639 t bsnl
18640 s/["\\]/\\&/g
18641 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18642 D["\1"]=" \3"/p
18643 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18644 d
18645 :bsnl
18646 s/["\\]/\\&/g
18647 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18648 D["\1"]=" \3\\\\\\n"\\/p
18649 t cont
18650 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18651 t cont
18652 d
18653 :cont
18654 n
18655 s/.\{148\}/&'"$ac_delim"'/g
18656 t clear
18657 :clear
18658 s/\\$//
18659 t bsnlc
18660 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18661 d
18662 :bsnlc
18663 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18664 b cont
18665 ' <confdefs.h | sed '
18666 s/'"$ac_delim"'/"\\\
18667 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18668
18669 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18670   for (key in D) D_is_set[key] = 1
18671   FS = "\a"
18672 }
18673 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18674   line = \$ 0
18675   split(line, arg, " ")
18676   if (arg[1] == "#") {
18677     defundef = arg[2]
18678     mac1 = arg[3]
18679   } else {
18680     defundef = substr(arg[1], 2)
18681     mac1 = arg[2]
18682   }
18683   split(mac1, mac2, "(") #)
18684   macro = mac2[1]
18685   prefix = substr(line, 1, index(line, defundef) - 1)
18686   if (D_is_set[macro]) {
18687     # Preserve the white space surrounding the "#".
18688     print prefix "define", macro P[macro] D[macro]
18689     next
18690   } else {
18691     # Replace #undef with comments.  This is necessary, for example,
18692     # in the case of _POSIX_SOURCE, which is predefined and required
18693     # on some systems where configure will not decide to define it.
18694     if (defundef == "undef") {
18695       print "/*", prefix defundef, macro, "*/"
18696       next
18697     }
18698   }
18699 }
18700 { print }
18701 _ACAWK
18702 _ACEOF
18703 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18704   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18705 fi # test -n "$CONFIG_HEADERS"
18706
18707
18708 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18709 shift
18710 for ac_tag
18711 do
18712   case $ac_tag in
18713   :[FHLC]) ac_mode=$ac_tag; continue;;
18714   esac
18715   case $ac_mode$ac_tag in
18716   :[FHL]*:*);;
18717   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18718   :[FH]-) ac_tag=-:-;;
18719   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18720   esac
18721   ac_save_IFS=$IFS
18722   IFS=:
18723   set x $ac_tag
18724   IFS=$ac_save_IFS
18725   shift
18726   ac_file=$1
18727   shift
18728
18729   case $ac_mode in
18730   :L) ac_source=$1;;
18731   :[FH])
18732     ac_file_inputs=
18733     for ac_f
18734     do
18735       case $ac_f in
18736       -) ac_f="$tmp/stdin";;
18737       *) # Look for the file first in the build tree, then in the source tree
18738          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18739          # because $ac_f cannot contain `:'.
18740          test -f "$ac_f" ||
18741            case $ac_f in
18742            [\\/$]*) false;;
18743            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18744            esac ||
18745            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18746       esac
18747       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18748       as_fn_append ac_file_inputs " '$ac_f'"
18749     done
18750
18751     # Let's still pretend it is `configure' which instantiates (i.e., don't
18752     # use $as_me), people would be surprised to read:
18753     #    /* config.h.  Generated by config.status.  */
18754     configure_input='Generated from '`
18755           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18756         `' by configure.'
18757     if test x"$ac_file" != x-; then
18758       configure_input="$ac_file.  $configure_input"
18759       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18760 $as_echo "$as_me: creating $ac_file" >&6;}
18761     fi
18762     # Neutralize special characters interpreted by sed in replacement strings.
18763     case $configure_input in #(
18764     *\&* | *\|* | *\\* )
18765        ac_sed_conf_input=`$as_echo "$configure_input" |
18766        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18767     *) ac_sed_conf_input=$configure_input;;
18768     esac
18769
18770     case $ac_tag in
18771     *:-:* | *:-) cat >"$tmp/stdin" \
18772       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18773     esac
18774     ;;
18775   esac
18776
18777   ac_dir=`$as_dirname -- "$ac_file" ||
18778 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18779          X"$ac_file" : 'X\(//\)[^/]' \| \
18780          X"$ac_file" : 'X\(//\)$' \| \
18781          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18782 $as_echo X"$ac_file" |
18783     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18784             s//\1/
18785             q
18786           }
18787           /^X\(\/\/\)[^/].*/{
18788             s//\1/
18789             q
18790           }
18791           /^X\(\/\/\)$/{
18792             s//\1/
18793             q
18794           }
18795           /^X\(\/\).*/{
18796             s//\1/
18797             q
18798           }
18799           s/.*/./; q'`
18800   as_dir="$ac_dir"; as_fn_mkdir_p
18801   ac_builddir=.
18802
18803 case "$ac_dir" in
18804 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18805 *)
18806   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18807   # A ".." for each directory in $ac_dir_suffix.
18808   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18809   case $ac_top_builddir_sub in
18810   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18811   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18812   esac ;;
18813 esac
18814 ac_abs_top_builddir=$ac_pwd
18815 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18816 # for backward compatibility:
18817 ac_top_builddir=$ac_top_build_prefix
18818
18819 case $srcdir in
18820   .)  # We are building in place.
18821     ac_srcdir=.
18822     ac_top_srcdir=$ac_top_builddir_sub
18823     ac_abs_top_srcdir=$ac_pwd ;;
18824   [\\/]* | ?:[\\/]* )  # Absolute name.
18825     ac_srcdir=$srcdir$ac_dir_suffix;
18826     ac_top_srcdir=$srcdir
18827     ac_abs_top_srcdir=$srcdir ;;
18828   *) # Relative name.
18829     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18830     ac_top_srcdir=$ac_top_build_prefix$srcdir
18831     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18832 esac
18833 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18834
18835
18836   case $ac_mode in
18837   :F)
18838   #
18839   # CONFIG_FILE
18840   #
18841
18842   case $INSTALL in
18843   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18844   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18845   esac
18846   ac_MKDIR_P=$MKDIR_P
18847   case $MKDIR_P in
18848   [\\/$]* | ?:[\\/]* ) ;;
18849   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18850   esac
18851 _ACEOF
18852
18853 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18854 # If the template does not know about datarootdir, expand it.
18855 # FIXME: This hack should be removed a few years after 2.60.
18856 ac_datarootdir_hack=; ac_datarootdir_seen=
18857 ac_sed_dataroot='
18858 /datarootdir/ {
18859   p
18860   q
18861 }
18862 /@datadir@/p
18863 /@docdir@/p
18864 /@infodir@/p
18865 /@localedir@/p
18866 /@mandir@/p'
18867 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18868 *datarootdir*) ac_datarootdir_seen=yes;;
18869 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18870   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18871 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18872 _ACEOF
18873 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18874   ac_datarootdir_hack='
18875   s&@datadir@&$datadir&g
18876   s&@docdir@&$docdir&g
18877   s&@infodir@&$infodir&g
18878   s&@localedir@&$localedir&g
18879   s&@mandir@&$mandir&g
18880   s&\\\${datarootdir}&$datarootdir&g' ;;
18881 esac
18882 _ACEOF
18883
18884 # Neutralize VPATH when `$srcdir' = `.'.
18885 # Shell code in configure.ac might set extrasub.
18886 # FIXME: do we really want to maintain this feature?
18887 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18888 ac_sed_extra="$ac_vpsub
18889 $extrasub
18890 _ACEOF
18891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18892 :t
18893 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18894 s|@configure_input@|$ac_sed_conf_input|;t t
18895 s&@top_builddir@&$ac_top_builddir_sub&;t t
18896 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18897 s&@srcdir@&$ac_srcdir&;t t
18898 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18899 s&@top_srcdir@&$ac_top_srcdir&;t t
18900 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18901 s&@builddir@&$ac_builddir&;t t
18902 s&@abs_builddir@&$ac_abs_builddir&;t t
18903 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18904 s&@INSTALL@&$ac_INSTALL&;t t
18905 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18906 $ac_datarootdir_hack
18907 "
18908 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18909 if $ac_cs_awk_getline; then
18910   $AWK -f "$tmp/subs.awk"
18911 else
18912   $AWK -f "$tmp/subs.awk" | $SHELL
18913 fi >$tmp/out \
18914   || as_fn_error "could not create $ac_file" "$LINENO" 5
18915
18916 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18917   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18918   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18919   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18920 which seems to be undefined.  Please make sure it is defined." >&5
18921 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18922 which seems to be undefined.  Please make sure it is defined." >&2;}
18923
18924   rm -f "$tmp/stdin"
18925   case $ac_file in
18926   -) cat "$tmp/out" && rm -f "$tmp/out";;
18927   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18928   esac \
18929   || as_fn_error "could not create $ac_file" "$LINENO" 5
18930  ;;
18931   :H)
18932   #
18933   # CONFIG_HEADER
18934   #
18935   if test x"$ac_file" != x-; then
18936     {
18937       $as_echo "/* $configure_input  */" \
18938       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18939     } >"$tmp/config.h" \
18940       || as_fn_error "could not create $ac_file" "$LINENO" 5
18941     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18942       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18943 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18944     else
18945       rm -f "$ac_file"
18946       mv "$tmp/config.h" "$ac_file" \
18947         || as_fn_error "could not create $ac_file" "$LINENO" 5
18948     fi
18949   else
18950     $as_echo "/* $configure_input  */" \
18951       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18952       || as_fn_error "could not create -" "$LINENO" 5
18953   fi
18954 # Compute "$ac_file"'s index in $config_headers.
18955 _am_arg="$ac_file"
18956 _am_stamp_count=1
18957 for _am_header in $config_headers :; do
18958   case $_am_header in
18959     $_am_arg | $_am_arg:* )
18960       break ;;
18961     * )
18962       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18963   esac
18964 done
18965 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18966 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18967          X"$_am_arg" : 'X\(//\)[^/]' \| \
18968          X"$_am_arg" : 'X\(//\)$' \| \
18969          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18970 $as_echo X"$_am_arg" |
18971     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18972             s//\1/
18973             q
18974           }
18975           /^X\(\/\/\)[^/].*/{
18976             s//\1/
18977             q
18978           }
18979           /^X\(\/\/\)$/{
18980             s//\1/
18981             q
18982           }
18983           /^X\(\/\).*/{
18984             s//\1/
18985             q
18986           }
18987           s/.*/./; q'`/stamp-h$_am_stamp_count
18988  ;;
18989
18990   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18991 $as_echo "$as_me: executing $ac_file commands" >&6;}
18992  ;;
18993   esac
18994
18995
18996   case $ac_file$ac_mode in
18997     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18998   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18999   # are listed without --file.  Let's play safe and only enable the eval
19000   # if we detect the quoting.
19001   case $CONFIG_FILES in
19002   *\'*) eval set x "$CONFIG_FILES" ;;
19003   *)   set x $CONFIG_FILES ;;
19004   esac
19005   shift
19006   for mf
19007   do
19008     # Strip MF so we end up with the name of the file.
19009     mf=`echo "$mf" | sed -e 's/:.*$//'`
19010     # Check whether this is an Automake generated Makefile or not.
19011     # We used to match only the files named `Makefile.in', but
19012     # some people rename them; so instead we look at the file content.
19013     # Grep'ing the first line is not enough: some people post-process
19014     # each Makefile.in and add a new line on top of each file to say so.
19015     # Grep'ing the whole file is not good either: AIX grep has a line
19016     # limit of 2048, but all sed's we know have understand at least 4000.
19017     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
19018       dirpart=`$as_dirname -- "$mf" ||
19019 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19020          X"$mf" : 'X\(//\)[^/]' \| \
19021          X"$mf" : 'X\(//\)$' \| \
19022          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
19023 $as_echo X"$mf" |
19024     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19025             s//\1/
19026             q
19027           }
19028           /^X\(\/\/\)[^/].*/{
19029             s//\1/
19030             q
19031           }
19032           /^X\(\/\/\)$/{
19033             s//\1/
19034             q
19035           }
19036           /^X\(\/\).*/{
19037             s//\1/
19038             q
19039           }
19040           s/.*/./; q'`
19041     else
19042       continue
19043     fi
19044     # Extract the definition of DEPDIR, am__include, and am__quote
19045     # from the Makefile without running `make'.
19046     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
19047     test -z "$DEPDIR" && continue
19048     am__include=`sed -n 's/^am__include = //p' < "$mf"`
19049     test -z "am__include" && continue
19050     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
19051     # When using ansi2knr, U may be empty or an underscore; expand it
19052     U=`sed -n 's/^U = //p' < "$mf"`
19053     # Find all dependency output files, they are included files with
19054     # $(DEPDIR) in their names.  We invoke sed twice because it is the
19055     # simplest approach to changing $(DEPDIR) to its actual value in the
19056     # expansion.
19057     for file in `sed -n "
19058       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
19059          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
19060       # Make sure the directory exists.
19061       test -f "$dirpart/$file" && continue
19062       fdir=`$as_dirname -- "$file" ||
19063 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19064          X"$file" : 'X\(//\)[^/]' \| \
19065          X"$file" : 'X\(//\)$' \| \
19066          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19067 $as_echo X"$file" |
19068     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19069             s//\1/
19070             q
19071           }
19072           /^X\(\/\/\)[^/].*/{
19073             s//\1/
19074             q
19075           }
19076           /^X\(\/\/\)$/{
19077             s//\1/
19078             q
19079           }
19080           /^X\(\/\).*/{
19081             s//\1/
19082             q
19083           }
19084           s/.*/./; q'`
19085       as_dir=$dirpart/$fdir; as_fn_mkdir_p
19086       # echo "creating $dirpart/$file"
19087       echo '# dummy' > "$dirpart/$file"
19088     done
19089   done
19090 }
19091  ;;
19092     "libtool":C)
19093
19094     # See if we are running on zsh, and set the options which allow our
19095     # commands through without removal of \ escapes.
19096     if test -n "${ZSH_VERSION+set}" ; then
19097       setopt NO_GLOB_SUBST
19098     fi
19099
19100     cfgfile="${ofile}T"
19101     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19102     $RM "$cfgfile"
19103
19104     cat <<_LT_EOF >> "$cfgfile"
19105 #! $SHELL
19106
19107 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19108 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19109 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19110 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19111 #
19112 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19113 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19114 #   Written by Gordon Matzigkeit, 1996
19115 #
19116 #   This file is part of GNU Libtool.
19117 #
19118 # GNU Libtool is free software; you can redistribute it and/or
19119 # modify it under the terms of the GNU General Public License as
19120 # published by the Free Software Foundation; either version 2 of
19121 # the License, or (at your option) any later version.
19122 #
19123 # As a special exception to the GNU General Public License,
19124 # if you distribute this file as part of a program or library that
19125 # is built using GNU Libtool, you may include this file under the
19126 # same distribution terms that you use for the rest of that program.
19127 #
19128 # GNU Libtool is distributed in the hope that it will be useful,
19129 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19130 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19131 # GNU General Public License for more details.
19132 #
19133 # You should have received a copy of the GNU General Public License
19134 # along with GNU Libtool; see the file COPYING.  If not, a copy
19135 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19136 # obtained by writing to the Free Software Foundation, Inc.,
19137 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19138
19139
19140 # The names of the tagged configurations supported by this script.
19141 available_tags="CXX "
19142
19143 # ### BEGIN LIBTOOL CONFIG
19144
19145 # Which release of libtool.m4 was used?
19146 macro_version=$macro_version
19147 macro_revision=$macro_revision
19148
19149 # Whether or not to build shared libraries.
19150 build_libtool_libs=$enable_shared
19151
19152 # Whether or not to build static libraries.
19153 build_old_libs=$enable_static
19154
19155 # What type of objects to build.
19156 pic_mode=$pic_mode
19157
19158 # Whether or not to optimize for fast installation.
19159 fast_install=$enable_fast_install
19160
19161 # Shell to use when invoking shell scripts.
19162 SHELL=$lt_SHELL
19163
19164 # An echo program that protects backslashes.
19165 ECHO=$lt_ECHO
19166
19167 # The host system.
19168 host_alias=$host_alias
19169 host=$host
19170 host_os=$host_os
19171
19172 # The build system.
19173 build_alias=$build_alias
19174 build=$build
19175 build_os=$build_os
19176
19177 # A sed program that does not truncate output.
19178 SED=$lt_SED
19179
19180 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19181 Xsed="\$SED -e 1s/^X//"
19182
19183 # A grep program that handles long lines.
19184 GREP=$lt_GREP
19185
19186 # An ERE matcher.
19187 EGREP=$lt_EGREP
19188
19189 # A literal string matcher.
19190 FGREP=$lt_FGREP
19191
19192 # A BSD- or MS-compatible name lister.
19193 NM=$lt_NM
19194
19195 # Whether we need soft or hard links.
19196 LN_S=$lt_LN_S
19197
19198 # What is the maximum length of a command?
19199 max_cmd_len=$max_cmd_len
19200
19201 # Object file suffix (normally "o").
19202 objext=$ac_objext
19203
19204 # Executable file suffix (normally "").
19205 exeext=$exeext
19206
19207 # whether the shell understands "unset".
19208 lt_unset=$lt_unset
19209
19210 # turn spaces into newlines.
19211 SP2NL=$lt_lt_SP2NL
19212
19213 # turn newlines into spaces.
19214 NL2SP=$lt_lt_NL2SP
19215
19216 # An object symbol dumper.
19217 OBJDUMP=$lt_OBJDUMP
19218
19219 # Method to check whether dependent libraries are shared objects.
19220 deplibs_check_method=$lt_deplibs_check_method
19221
19222 # Command to use when deplibs_check_method == "file_magic".
19223 file_magic_cmd=$lt_file_magic_cmd
19224
19225 # The archiver.
19226 AR=$lt_AR
19227 AR_FLAGS=$lt_AR_FLAGS
19228
19229 # A symbol stripping program.
19230 STRIP=$lt_STRIP
19231
19232 # Commands used to install an old-style archive.
19233 RANLIB=$lt_RANLIB
19234 old_postinstall_cmds=$lt_old_postinstall_cmds
19235 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19236
19237 # Whether to use a lock for old archive extraction.
19238 lock_old_archive_extraction=$lock_old_archive_extraction
19239
19240 # A C compiler.
19241 LTCC=$lt_CC
19242
19243 # LTCC compiler flags.
19244 LTCFLAGS=$lt_CFLAGS
19245
19246 # Take the output of nm and produce a listing of raw symbols and C names.
19247 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19248
19249 # Transform the output of nm in a proper C declaration.
19250 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19251
19252 # Transform the output of nm in a C name address pair.
19253 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19254
19255 # Transform the output of nm in a C name address pair when lib prefix is needed.
19256 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19257
19258 # The name of the directory that contains temporary libtool files.
19259 objdir=$objdir
19260
19261 # Used to examine libraries when file_magic_cmd begins with "file".
19262 MAGIC_CMD=$MAGIC_CMD
19263
19264 # Must we lock files when doing compilation?
19265 need_locks=$lt_need_locks
19266
19267 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19268 DSYMUTIL=$lt_DSYMUTIL
19269
19270 # Tool to change global to local symbols on Mac OS X.
19271 NMEDIT=$lt_NMEDIT
19272
19273 # Tool to manipulate fat objects and archives on Mac OS X.
19274 LIPO=$lt_LIPO
19275
19276 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19277 OTOOL=$lt_OTOOL
19278
19279 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19280 OTOOL64=$lt_OTOOL64
19281
19282 # Old archive suffix (normally "a").
19283 libext=$libext
19284
19285 # Shared library suffix (normally ".so").
19286 shrext_cmds=$lt_shrext_cmds
19287
19288 # The commands to extract the exported symbol list from a shared archive.
19289 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19290
19291 # Variables whose values should be saved in libtool wrapper scripts and
19292 # restored at link time.
19293 variables_saved_for_relink=$lt_variables_saved_for_relink
19294
19295 # Do we need the "lib" prefix for modules?
19296 need_lib_prefix=$need_lib_prefix
19297
19298 # Do we need a version for libraries?
19299 need_version=$need_version
19300
19301 # Library versioning type.
19302 version_type=$version_type
19303
19304 # Shared library runtime path variable.
19305 runpath_var=$runpath_var
19306
19307 # Shared library path variable.
19308 shlibpath_var=$shlibpath_var
19309
19310 # Is shlibpath searched before the hard-coded library search path?
19311 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19312
19313 # Format of library name prefix.
19314 libname_spec=$lt_libname_spec
19315
19316 # List of archive names.  First name is the real one, the rest are links.
19317 # The last name is the one that the linker finds with -lNAME
19318 library_names_spec=$lt_library_names_spec
19319
19320 # The coded name of the library, if different from the real name.
19321 soname_spec=$lt_soname_spec
19322
19323 # Permission mode override for installation of shared libraries.
19324 install_override_mode=$lt_install_override_mode
19325
19326 # Command to use after installation of a shared archive.
19327 postinstall_cmds=$lt_postinstall_cmds
19328
19329 # Command to use after uninstallation of a shared archive.
19330 postuninstall_cmds=$lt_postuninstall_cmds
19331
19332 # Commands used to finish a libtool library installation in a directory.
19333 finish_cmds=$lt_finish_cmds
19334
19335 # As "finish_cmds", except a single script fragment to be evaled but
19336 # not shown.
19337 finish_eval=$lt_finish_eval
19338
19339 # Whether we should hardcode library paths into libraries.
19340 hardcode_into_libs=$hardcode_into_libs
19341
19342 # Compile-time system search path for libraries.
19343 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19344
19345 # Run-time system search path for libraries.
19346 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19347
19348 # Whether dlopen is supported.
19349 dlopen_support=$enable_dlopen
19350
19351 # Whether dlopen of programs is supported.
19352 dlopen_self=$enable_dlopen_self
19353
19354 # Whether dlopen of statically linked programs is supported.
19355 dlopen_self_static=$enable_dlopen_self_static
19356
19357 # Commands to strip libraries.
19358 old_striplib=$lt_old_striplib
19359 striplib=$lt_striplib
19360
19361
19362 # The linker used to build libraries.
19363 LD=$lt_LD
19364
19365 # How to create reloadable object files.
19366 reload_flag=$lt_reload_flag
19367 reload_cmds=$lt_reload_cmds
19368
19369 # Commands used to build an old-style archive.
19370 old_archive_cmds=$lt_old_archive_cmds
19371
19372 # A language specific compiler.
19373 CC=$lt_compiler
19374
19375 # Is the compiler the GNU compiler?
19376 with_gcc=$GCC
19377
19378 # Compiler flag to turn off builtin functions.
19379 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19380
19381 # How to pass a linker flag through the compiler.
19382 wl=$lt_lt_prog_compiler_wl
19383
19384 # Additional compiler flags for building library objects.
19385 pic_flag=$lt_lt_prog_compiler_pic
19386
19387 # Compiler flag to prevent dynamic linking.
19388 link_static_flag=$lt_lt_prog_compiler_static
19389
19390 # Does compiler simultaneously support -c and -o options?
19391 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19392
19393 # Whether or not to add -lc for building shared libraries.
19394 build_libtool_need_lc=$archive_cmds_need_lc
19395
19396 # Whether or not to disallow shared libs when runtime libs are static.
19397 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19398
19399 # Compiler flag to allow reflexive dlopens.
19400 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19401
19402 # Compiler flag to generate shared objects directly from archives.
19403 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19404
19405 # Whether the compiler copes with passing no objects directly.
19406 compiler_needs_object=$lt_compiler_needs_object
19407
19408 # Create an old-style archive from a shared archive.
19409 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19410
19411 # Create a temporary old-style archive to link instead of a shared archive.
19412 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19413
19414 # Commands used to build a shared archive.
19415 archive_cmds=$lt_archive_cmds
19416 archive_expsym_cmds=$lt_archive_expsym_cmds
19417
19418 # Commands used to build a loadable module if different from building
19419 # a shared archive.
19420 module_cmds=$lt_module_cmds
19421 module_expsym_cmds=$lt_module_expsym_cmds
19422
19423 # Whether we are building with GNU ld or not.
19424 with_gnu_ld=$lt_with_gnu_ld
19425
19426 # Flag that allows shared libraries with undefined symbols to be built.
19427 allow_undefined_flag=$lt_allow_undefined_flag
19428
19429 # Flag that enforces no undefined symbols.
19430 no_undefined_flag=$lt_no_undefined_flag
19431
19432 # Flag to hardcode \$libdir into a binary during linking.
19433 # This must work even if \$libdir does not exist
19434 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19435
19436 # If ld is used when linking, flag to hardcode \$libdir into a binary
19437 # during linking.  This must work even if \$libdir does not exist.
19438 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19439
19440 # Whether we need a single "-rpath" flag with a separated argument.
19441 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19442
19443 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19444 # DIR into the resulting binary.
19445 hardcode_direct=$hardcode_direct
19446
19447 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19448 # DIR into the resulting binary and the resulting library dependency is
19449 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19450 # library is relocated.
19451 hardcode_direct_absolute=$hardcode_direct_absolute
19452
19453 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19454 # into the resulting binary.
19455 hardcode_minus_L=$hardcode_minus_L
19456
19457 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19458 # into the resulting binary.
19459 hardcode_shlibpath_var=$hardcode_shlibpath_var
19460
19461 # Set to "yes" if building a shared library automatically hardcodes DIR
19462 # into the library and all subsequent libraries and executables linked
19463 # against it.
19464 hardcode_automatic=$hardcode_automatic
19465
19466 # Set to yes if linker adds runtime paths of dependent libraries
19467 # to runtime path list.
19468 inherit_rpath=$inherit_rpath
19469
19470 # Whether libtool must link a program against all its dependency libraries.
19471 link_all_deplibs=$link_all_deplibs
19472
19473 # Fix the shell variable \$srcfile for the compiler.
19474 fix_srcfile_path=$lt_fix_srcfile_path
19475
19476 # Set to "yes" if exported symbols are required.
19477 always_export_symbols=$always_export_symbols
19478
19479 # The commands to list exported symbols.
19480 export_symbols_cmds=$lt_export_symbols_cmds
19481
19482 # Symbols that should not be listed in the preloaded symbols.
19483 exclude_expsyms=$lt_exclude_expsyms
19484
19485 # Symbols that must always be exported.
19486 include_expsyms=$lt_include_expsyms
19487
19488 # Commands necessary for linking programs (against libraries) with templates.
19489 prelink_cmds=$lt_prelink_cmds
19490
19491 # Specify filename containing input files.
19492 file_list_spec=$lt_file_list_spec
19493
19494 # How to hardcode a shared library path into an executable.
19495 hardcode_action=$hardcode_action
19496
19497 # The directories searched by this compiler when creating a shared library.
19498 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19499
19500 # Dependencies to place before and after the objects being linked to
19501 # create a shared library.
19502 predep_objects=$lt_predep_objects
19503 postdep_objects=$lt_postdep_objects
19504 predeps=$lt_predeps
19505 postdeps=$lt_postdeps
19506
19507 # The library search path used internally by the compiler when linking
19508 # a shared library.
19509 compiler_lib_search_path=$lt_compiler_lib_search_path
19510
19511 # ### END LIBTOOL CONFIG
19512
19513 _LT_EOF
19514
19515   case $host_os in
19516   aix3*)
19517     cat <<\_LT_EOF >> "$cfgfile"
19518 # AIX sometimes has problems with the GCC collect2 program.  For some
19519 # reason, if we set the COLLECT_NAMES environment variable, the problems
19520 # vanish in a puff of smoke.
19521 if test "X${COLLECT_NAMES+set}" != Xset; then
19522   COLLECT_NAMES=
19523   export COLLECT_NAMES
19524 fi
19525 _LT_EOF
19526     ;;
19527   esac
19528
19529
19530 ltmain="$ac_aux_dir/ltmain.sh"
19531
19532
19533   # We use sed instead of cat because bash on DJGPP gets confused if
19534   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19535   # text mode, it properly converts lines to CR/LF.  This bash problem
19536   # is reportedly fixed, but why not run on old versions too?
19537   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19538     || (rm -f "$cfgfile"; exit 1)
19539
19540   case $xsi_shell in
19541   yes)
19542     cat << \_LT_EOF >> "$cfgfile"
19543
19544 # func_dirname file append nondir_replacement
19545 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19546 # otherwise set result to NONDIR_REPLACEMENT.
19547 func_dirname ()
19548 {
19549   case ${1} in
19550     */*) func_dirname_result="${1%/*}${2}" ;;
19551     *  ) func_dirname_result="${3}" ;;
19552   esac
19553 }
19554
19555 # func_basename file
19556 func_basename ()
19557 {
19558   func_basename_result="${1##*/}"
19559 }
19560
19561 # func_dirname_and_basename file append nondir_replacement
19562 # perform func_basename and func_dirname in a single function
19563 # call:
19564 #   dirname:  Compute the dirname of FILE.  If nonempty,
19565 #             add APPEND to the result, otherwise set result
19566 #             to NONDIR_REPLACEMENT.
19567 #             value returned in "$func_dirname_result"
19568 #   basename: Compute filename of FILE.
19569 #             value retuned in "$func_basename_result"
19570 # Implementation must be kept synchronized with func_dirname
19571 # and func_basename. For efficiency, we do not delegate to
19572 # those functions but instead duplicate the functionality here.
19573 func_dirname_and_basename ()
19574 {
19575   case ${1} in
19576     */*) func_dirname_result="${1%/*}${2}" ;;
19577     *  ) func_dirname_result="${3}" ;;
19578   esac
19579   func_basename_result="${1##*/}"
19580 }
19581
19582 # func_stripname prefix suffix name
19583 # strip PREFIX and SUFFIX off of NAME.
19584 # PREFIX and SUFFIX must not contain globbing or regex special
19585 # characters, hashes, percent signs, but SUFFIX may contain a leading
19586 # dot (in which case that matches only a dot).
19587 func_stripname ()
19588 {
19589   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19590   # positional parameters, so assign one to ordinary parameter first.
19591   func_stripname_result=${3}
19592   func_stripname_result=${func_stripname_result#"${1}"}
19593   func_stripname_result=${func_stripname_result%"${2}"}
19594 }
19595
19596 # func_opt_split
19597 func_opt_split ()
19598 {
19599   func_opt_split_opt=${1%%=*}
19600   func_opt_split_arg=${1#*=}
19601 }
19602
19603 # func_lo2o object
19604 func_lo2o ()
19605 {
19606   case ${1} in
19607     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19608     *)    func_lo2o_result=${1} ;;
19609   esac
19610 }
19611
19612 # func_xform libobj-or-source
19613 func_xform ()
19614 {
19615   func_xform_result=${1%.*}.lo
19616 }
19617
19618 # func_arith arithmetic-term...
19619 func_arith ()
19620 {
19621   func_arith_result=$(( $* ))
19622 }
19623
19624 # func_len string
19625 # STRING may not start with a hyphen.
19626 func_len ()
19627 {
19628   func_len_result=${#1}
19629 }
19630
19631 _LT_EOF
19632     ;;
19633   *) # Bourne compatible functions.
19634     cat << \_LT_EOF >> "$cfgfile"
19635
19636 # func_dirname file append nondir_replacement
19637 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19638 # otherwise set result to NONDIR_REPLACEMENT.
19639 func_dirname ()
19640 {
19641   # Extract subdirectory from the argument.
19642   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19643   if test "X$func_dirname_result" = "X${1}"; then
19644     func_dirname_result="${3}"
19645   else
19646     func_dirname_result="$func_dirname_result${2}"
19647   fi
19648 }
19649
19650 # func_basename file
19651 func_basename ()
19652 {
19653   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19654 }
19655
19656
19657 # func_stripname prefix suffix name
19658 # strip PREFIX and SUFFIX off of NAME.
19659 # PREFIX and SUFFIX must not contain globbing or regex special
19660 # characters, hashes, percent signs, but SUFFIX may contain a leading
19661 # dot (in which case that matches only a dot).
19662 # func_strip_suffix prefix name
19663 func_stripname ()
19664 {
19665   case ${2} in
19666     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19667     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19668   esac
19669 }
19670
19671 # sed scripts:
19672 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19673 my_sed_long_arg='1s/^-[^=]*=//'
19674
19675 # func_opt_split
19676 func_opt_split ()
19677 {
19678   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19679   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19680 }
19681
19682 # func_lo2o object
19683 func_lo2o ()
19684 {
19685   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19686 }
19687
19688 # func_xform libobj-or-source
19689 func_xform ()
19690 {
19691   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19692 }
19693
19694 # func_arith arithmetic-term...
19695 func_arith ()
19696 {
19697   func_arith_result=`expr "$@"`
19698 }
19699
19700 # func_len string
19701 # STRING may not start with a hyphen.
19702 func_len ()
19703 {
19704   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19705 }
19706
19707 _LT_EOF
19708 esac
19709
19710 case $lt_shell_append in
19711   yes)
19712     cat << \_LT_EOF >> "$cfgfile"
19713
19714 # func_append var value
19715 # Append VALUE to the end of shell variable VAR.
19716 func_append ()
19717 {
19718   eval "$1+=\$2"
19719 }
19720 _LT_EOF
19721     ;;
19722   *)
19723     cat << \_LT_EOF >> "$cfgfile"
19724
19725 # func_append var value
19726 # Append VALUE to the end of shell variable VAR.
19727 func_append ()
19728 {
19729   eval "$1=\$$1\$2"
19730 }
19731
19732 _LT_EOF
19733     ;;
19734   esac
19735
19736
19737   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19738     || (rm -f "$cfgfile"; exit 1)
19739
19740   mv -f "$cfgfile" "$ofile" ||
19741     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19742   chmod +x "$ofile"
19743
19744
19745     cat <<_LT_EOF >> "$ofile"
19746
19747 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19748
19749 # The linker used to build libraries.
19750 LD=$lt_LD_CXX
19751
19752 # How to create reloadable object files.
19753 reload_flag=$lt_reload_flag_CXX
19754 reload_cmds=$lt_reload_cmds_CXX
19755
19756 # Commands used to build an old-style archive.
19757 old_archive_cmds=$lt_old_archive_cmds_CXX
19758
19759 # A language specific compiler.
19760 CC=$lt_compiler_CXX
19761
19762 # Is the compiler the GNU compiler?
19763 with_gcc=$GCC_CXX
19764
19765 # Compiler flag to turn off builtin functions.
19766 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19767
19768 # How to pass a linker flag through the compiler.
19769 wl=$lt_lt_prog_compiler_wl_CXX
19770
19771 # Additional compiler flags for building library objects.
19772 pic_flag=$lt_lt_prog_compiler_pic_CXX
19773
19774 # Compiler flag to prevent dynamic linking.
19775 link_static_flag=$lt_lt_prog_compiler_static_CXX
19776
19777 # Does compiler simultaneously support -c and -o options?
19778 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19779
19780 # Whether or not to add -lc for building shared libraries.
19781 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19782
19783 # Whether or not to disallow shared libs when runtime libs are static.
19784 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19785
19786 # Compiler flag to allow reflexive dlopens.
19787 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19788
19789 # Compiler flag to generate shared objects directly from archives.
19790 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19791
19792 # Whether the compiler copes with passing no objects directly.
19793 compiler_needs_object=$lt_compiler_needs_object_CXX
19794
19795 # Create an old-style archive from a shared archive.
19796 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19797
19798 # Create a temporary old-style archive to link instead of a shared archive.
19799 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19800
19801 # Commands used to build a shared archive.
19802 archive_cmds=$lt_archive_cmds_CXX
19803 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19804
19805 # Commands used to build a loadable module if different from building
19806 # a shared archive.
19807 module_cmds=$lt_module_cmds_CXX
19808 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19809
19810 # Whether we are building with GNU ld or not.
19811 with_gnu_ld=$lt_with_gnu_ld_CXX
19812
19813 # Flag that allows shared libraries with undefined symbols to be built.
19814 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19815
19816 # Flag that enforces no undefined symbols.
19817 no_undefined_flag=$lt_no_undefined_flag_CXX
19818
19819 # Flag to hardcode \$libdir into a binary during linking.
19820 # This must work even if \$libdir does not exist
19821 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19822
19823 # If ld is used when linking, flag to hardcode \$libdir into a binary
19824 # during linking.  This must work even if \$libdir does not exist.
19825 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19826
19827 # Whether we need a single "-rpath" flag with a separated argument.
19828 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19829
19830 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19831 # DIR into the resulting binary.
19832 hardcode_direct=$hardcode_direct_CXX
19833
19834 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19835 # DIR into the resulting binary and the resulting library dependency is
19836 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19837 # library is relocated.
19838 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19839
19840 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19841 # into the resulting binary.
19842 hardcode_minus_L=$hardcode_minus_L_CXX
19843
19844 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19845 # into the resulting binary.
19846 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19847
19848 # Set to "yes" if building a shared library automatically hardcodes DIR
19849 # into the library and all subsequent libraries and executables linked
19850 # against it.
19851 hardcode_automatic=$hardcode_automatic_CXX
19852
19853 # Set to yes if linker adds runtime paths of dependent libraries
19854 # to runtime path list.
19855 inherit_rpath=$inherit_rpath_CXX
19856
19857 # Whether libtool must link a program against all its dependency libraries.
19858 link_all_deplibs=$link_all_deplibs_CXX
19859
19860 # Fix the shell variable \$srcfile for the compiler.
19861 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19862
19863 # Set to "yes" if exported symbols are required.
19864 always_export_symbols=$always_export_symbols_CXX
19865
19866 # The commands to list exported symbols.
19867 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19868
19869 # Symbols that should not be listed in the preloaded symbols.
19870 exclude_expsyms=$lt_exclude_expsyms_CXX
19871
19872 # Symbols that must always be exported.
19873 include_expsyms=$lt_include_expsyms_CXX
19874
19875 # Commands necessary for linking programs (against libraries) with templates.
19876 prelink_cmds=$lt_prelink_cmds_CXX
19877
19878 # Specify filename containing input files.
19879 file_list_spec=$lt_file_list_spec_CXX
19880
19881 # How to hardcode a shared library path into an executable.
19882 hardcode_action=$hardcode_action_CXX
19883
19884 # The directories searched by this compiler when creating a shared library.
19885 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19886
19887 # Dependencies to place before and after the objects being linked to
19888 # create a shared library.
19889 predep_objects=$lt_predep_objects_CXX
19890 postdep_objects=$lt_postdep_objects_CXX
19891 predeps=$lt_predeps_CXX
19892 postdeps=$lt_postdeps_CXX
19893
19894 # The library search path used internally by the compiler when linking
19895 # a shared library.
19896 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19897
19898 # ### END LIBTOOL TAG CONFIG: CXX
19899 _LT_EOF
19900
19901  ;;
19902     "default-1":C)
19903     for ac_file in $CONFIG_FILES; do
19904       # Support "outfile[:infile[:infile...]]"
19905       case "$ac_file" in
19906         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
19907       esac
19908       # PO directories have a Makefile.in generated from Makefile.in.in.
19909       case "$ac_file" in */Makefile.in)
19910         # Adjust a relative srcdir.
19911         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
19912         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
19913         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
19914         # In autoconf-2.13 it is called $ac_given_srcdir.
19915         # In autoconf-2.50 it is called $srcdir.
19916         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
19917         case "$ac_given_srcdir" in
19918           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
19919           /*) top_srcdir="$ac_given_srcdir" ;;
19920           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
19921         esac
19922         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
19923           rm -f "$ac_dir/POTFILES"
19924           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
19925           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
19926           POMAKEFILEDEPS="POTFILES.in"
19927           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
19928           # on $ac_dir but don't depend on user-specified configuration
19929           # parameters.
19930           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
19931             # The LINGUAS file contains the set of available languages.
19932             if test -n "$OBSOLETE_ALL_LINGUAS"; then
19933               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
19934             fi
19935             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
19936             # Hide the ALL_LINGUAS assigment from automake.
19937             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
19938             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
19939           else
19940             # The set of available languages was given in configure.ac.
19941             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
19942           fi
19943           case "$ac_given_srcdir" in
19944             .) srcdirpre= ;;
19945             *) srcdirpre='$(srcdir)/' ;;
19946           esac
19947           POFILES=
19948           GMOFILES=
19949           UPDATEPOFILES=
19950           DUMMYPOFILES=
19951           for lang in $ALL_LINGUAS; do
19952             POFILES="$POFILES $srcdirpre$lang.po"
19953             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
19954             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
19955             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
19956           done
19957           # CATALOGS depends on both $ac_dir and the user's LINGUAS
19958           # environment variable.
19959           INST_LINGUAS=
19960           if test -n "$ALL_LINGUAS"; then
19961             for presentlang in $ALL_LINGUAS; do
19962               useit=no
19963               if test "%UNSET%" != "$LINGUAS"; then
19964                 desiredlanguages="$LINGUAS"
19965               else
19966                 desiredlanguages="$ALL_LINGUAS"
19967               fi
19968               for desiredlang in $desiredlanguages; do
19969                 # Use the presentlang catalog if desiredlang is
19970                 #   a. equal to presentlang, or
19971                 #   b. a variant of presentlang (because in this case,
19972                 #      presentlang can be used as a fallback for messages
19973                 #      which are not translated in the desiredlang catalog).
19974                 case "$desiredlang" in
19975                   "$presentlang"*) useit=yes;;
19976                 esac
19977               done
19978               if test $useit = yes; then
19979                 INST_LINGUAS="$INST_LINGUAS $presentlang"
19980               fi
19981             done
19982           fi
19983           CATALOGS=
19984           if test -n "$INST_LINGUAS"; then
19985             for lang in $INST_LINGUAS; do
19986               CATALOGS="$CATALOGS $lang.gmo"
19987             done
19988           fi
19989           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
19990           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"
19991           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
19992             if test -f "$f"; then
19993               case "$f" in
19994                 *.orig | *.bak | *~) ;;
19995                 *) cat "$f" >> "$ac_dir/Makefile" ;;
19996               esac
19997             fi
19998           done
19999         fi
20000         ;;
20001       esac
20002     done ;;
20003
20004   esac
20005 done # for ac_tag
20006
20007
20008 as_fn_exit 0
20009 _ACEOF
20010 ac_clean_files=$ac_clean_files_save
20011
20012 test $ac_write_fail = 0 ||
20013   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
20014
20015
20016 # configure is writing to config.log, and then calls config.status.
20017 # config.status does its own redirection, appending to config.log.
20018 # Unfortunately, on DOS this fails, as config.log is still kept open
20019 # by configure, so config.status won't be able to write to it; its
20020 # output is simply discarded.  So we exec the FD to /dev/null,
20021 # effectively closing config.log, so it can be properly (re)opened and
20022 # appended to by config.status.  When coming back to configure, we
20023 # need to make the FD available again.
20024 if test "$no_create" != yes; then
20025   ac_cs_success=:
20026   ac_config_status_args=
20027   test "$silent" = yes &&
20028     ac_config_status_args="$ac_config_status_args --quiet"
20029   exec 5>/dev/null
20030   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20031   exec 5>>config.log
20032   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20033   # would make configure fail if this is the last instruction.
20034   $ac_cs_success || as_fn_exit $?
20035 fi
20036 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20037   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20038 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20039 fi
20040