ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for ld 2.26.51.
   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='2.26.51'
 560 PACKAGE_STRING='ld 2.26.51'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="ldmain.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TESTBFDLIB
 606 EMULATION_LIBPATH
 607 LIB_PATH
 608 EMUL_EXTRA_OFILES
 609 EMULATION_OFILES
 610 EMUL
 611 elf_plt_unwind_list_options
 612 elf_shlib_list_options
 613 elf_list_options
 614 STRINGIFY
 615 enable_initfini_array
 616 ENABLE_PLUGINS_FALSE
 617 ENABLE_PLUGINS_TRUE
 618 NATIVE_LIB_DIRS
 619 HOSTING_SLIBS
 620 HOSTING_LIBS
 621 HOSTING_SCRT0
 622 HOSTING_CRT0
 623 HDEFINES
 624 do_compare
 625 GENINSRC_NEVER_FALSE
 626 GENINSRC_NEVER_TRUE
 627 LEXLIB
 628 LEX_OUTPUT_ROOT
 629 LEX
 630 YFLAGS
 631 YACC
 632 MSGMERGE
 633 MSGFMT
 634 MKINSTALLDIRS
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 NO_WERROR
 648 WARN_CFLAGS
 649 installed_linker
 650 install_as_default
 651 TARGET_SYSTEM_ROOT_DEFINE
 652 TARGET_SYSTEM_ROOT
 653 use_sysroot
 654 CXXCPP
 655 OTOOL64
 656 OTOOL
 657 LIPO
 658 NMEDIT
 659 DSYMUTIL
 660 RANLIB
 661 AR
 662 OBJDUMP
 663 LN_S
 664 NM
 665 ac_ct_DUMPBIN
 666 DUMPBIN
 667 LD
 668 FGREP
 669 SED
 670 LIBTOOL
 671 EGREP
 672 CPP
 673 GREP
 674 am__fastdepCXX_FALSE
 675 am__fastdepCXX_TRUE
 676 CXXDEPMODE
 677 ac_ct_CXX
 678 CXXFLAGS
 679 CXX
 680 MAINT
 681 MAINTAINER_MODE_FALSE
 682 MAINTAINER_MODE_TRUE
 683 am__fastdepCC_FALSE
 684 am__fastdepCC_TRUE
 685 CCDEPMODE
 686 AMDEPBACKSLASH
 687 AMDEP_FALSE
 688 AMDEP_TRUE
 689 am__quote
 690 am__include
 691 DEPDIR
 692 am__untar
 693 am__tar
 694 AMTAR
 695 am__leading_dot
 696 SET_MAKE
 697 AWK
 698 mkdir_p
 699 MKDIR_P
 700 INSTALL_STRIP_PROGRAM
 701 STRIP
 702 install_sh
 703 MAKEINFO
 704 AUTOHEADER
 705 AUTOMAKE
 706 AUTOCONF
 707 ACLOCAL
 708 VERSION
 709 PACKAGE
 710 CYGPATH_W
 711 am__isrc
 712 INSTALL_DATA
 713 INSTALL_SCRIPT
 714 INSTALL_PROGRAM
 715 OBJEXT
 716 EXEEXT
 717 ac_ct_CC
 718 CPPFLAGS
 719 LDFLAGS
 720 CFLAGS
 721 CC
 722 target_os
 723 target_vendor
 724 target_cpu
 725 target
 726 host_os
 727 host_vendor
 728 host_cpu
 729 host
 730 build_os
 731 build_vendor
 732 build_cpu
 733 build
 734 target_alias
 735 host_alias
 736 build_alias
 737 LIBS
 738 ECHO_T
 739 ECHO_N
 740 ECHO_C
 741 DEFS
 742 mandir
 743 localedir
 744 libdir
 745 psdir
 746 pdfdir
 747 dvidir
 748 htmldir
 749 infodir
 750 docdir
 751 oldincludedir
 752 includedir
 753 localstatedir
 754 sharedstatedir
 755 sysconfdir
 756 datadir
 757 datarootdir
 758 libexecdir
 759 sbindir
 760 bindir
 761 program_transform_name
 762 prefix
 763 exec_prefix
 764 PACKAGE_URL
 765 PACKAGE_BUGREPORT
 766 PACKAGE_STRING
 767 PACKAGE_VERSION
 768 PACKAGE_TARNAME
 769 PACKAGE_NAME
 770 PATH_SEPARATOR
 771 SHELL'
 772 ac_subst_files='TDIRS'
 773 ac_user_opts='
 774 enable_option_checking
 775 enable_dependency_tracking
 776 enable_maintainer_mode
 777 enable_shared
 778 enable_static
 779 with_pic
 780 enable_fast_install
 781 with_gnu_ld
 782 enable_libtool_lock
 783 enable_plugins
 784 enable_largefile
 785 with_lib_path
 786 enable_targets
 787 enable_64_bit_bfd
 788 with_sysroot
 789 enable_gold
 790 enable_got
 791 enable_compressed_debug_sections
 792 enable_werror
 793 enable_build_warnings
 794 enable_nls
 795 enable_initfini_array
 796 '
 797       ac_precious_vars='build_alias
 798 host_alias
 799 target_alias
 800 CC
 801 CFLAGS
 802 LDFLAGS
 803 LIBS
 804 CPPFLAGS
 805 CXX
 806 CXXFLAGS
 807 CCC
 808 CPP
 809 CXXCPP
 810 YACC
 811 YFLAGS'
 812
 813
 814 # Initialize some variables set by options.
 815 ac_init_help=
 816 ac_init_version=false
 817 ac_unrecognized_opts=
 818 ac_unrecognized_sep=
 819 # The variables have the same names as the options, with
 820 # dashes changed to underlines.
 821 cache_file=/dev/null
 822 exec_prefix=NONE
 823 no_create=
 824 no_recursion=
 825 prefix=NONE
 826 program_prefix=NONE
 827 program_suffix=NONE
 828 program_transform_name=s,x,x,
 829 silent=
 830 site=
 831 srcdir=
 832 verbose=
 833 x_includes=NONE
 834 x_libraries=NONE
 835
 836 # Installation directory options.
 837 # These are left unexpanded so users can "make install exec_prefix=/foo"
 838 # and all the variables that are supposed to be based on exec_prefix
 839 # by default will actually change.
 840 # Use braces instead of parens because sh, perl, etc. also accept them.
 841 # (The list follows the same order as the GNU Coding Standards.)
 842 bindir='${exec_prefix}/bin'
 843 sbindir='${exec_prefix}/sbin'
 844 libexecdir='${exec_prefix}/libexec'
 845 datarootdir='${prefix}/share'
 846 datadir='${datarootdir}'
 847 sysconfdir='${prefix}/etc'
 848 sharedstatedir='${prefix}/com'
 849 localstatedir='${prefix}/var'
 850 includedir='${prefix}/include'
 851 oldincludedir='/usr/include'
 852 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 853 infodir='${datarootdir}/info'
 854 htmldir='${docdir}'
 855 dvidir='${docdir}'
 856 pdfdir='${docdir}'
 857 psdir='${docdir}'
 858 libdir='${exec_prefix}/lib'
 859 localedir='${datarootdir}/locale'
 860 mandir='${datarootdir}/man'
 861
 862 ac_prev=
 863 ac_dashdash=
 864 for ac_option
 865 do
 866   # If the previous option needs an argument, assign it.
 867   if test -n "$ac_prev"; then
 868     eval $ac_prev=\$ac_option
 869     ac_prev=
 870     continue
 871   fi
 872
 873   case $ac_option in
 874   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 875   *)    ac_optarg=yes ;;
 876   esac
 877
 878   # Accept the important Cygnus configure options, so we can diagnose typos.
 879
 880   case $ac_dashdash$ac_option in
 881   --)
 882     ac_dashdash=yes ;;
 883
 884   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 885     ac_prev=bindir ;;
 886   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 887     bindir=$ac_optarg ;;
 888
 889   -build | --build | --buil | --bui | --bu)
 890     ac_prev=build_alias ;;
 891   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 892     build_alias=$ac_optarg ;;
 893
 894   -cache-file | --cache-file | --cache-fil | --cache-fi \
 895   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 896     ac_prev=cache_file ;;
 897   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 898   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 899     cache_file=$ac_optarg ;;
 900
 901   --config-cache | -C)
 902     cache_file=config.cache ;;
 903
 904   -datadir | --datadir | --datadi | --datad)
 905     ac_prev=datadir ;;
 906   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 907     datadir=$ac_optarg ;;
 908
 909   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 910   | --dataroo | --dataro | --datar)
 911     ac_prev=datarootdir ;;
 912   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 913   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 914     datarootdir=$ac_optarg ;;
 915
 916   -disable-* | --disable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=no ;;
 931
 932   -docdir | --docdir | --docdi | --doc | --do)
 933     ac_prev=docdir ;;
 934   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 935     docdir=$ac_optarg ;;
 936
 937   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 938     ac_prev=dvidir ;;
 939   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 940     dvidir=$ac_optarg ;;
 941
 942   -enable-* | --enable-*)
 943     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 944     # Reject names that are not valid shell variable names.
 945     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 946       as_fn_error "invalid feature name: $ac_useropt"
 947     ac_useropt_orig=$ac_useropt
 948     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 949     case $ac_user_opts in
 950       *"
 951 "enable_$ac_useropt"
 952 "*) ;;
 953       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 954          ac_unrecognized_sep=', ';;
 955     esac
 956     eval enable_$ac_useropt=\$ac_optarg ;;
 957
 958   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 959   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 960   | --exec | --exe | --ex)
 961     ac_prev=exec_prefix ;;
 962   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 963   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 964   | --exec=* | --exe=* | --ex=*)
 965     exec_prefix=$ac_optarg ;;
 966
 967   -gas | --gas | --ga | --g)
 968     # Obsolete; use --with-gas.
 969     with_gas=yes ;;
 970
 971   -help | --help | --hel | --he | -h)
 972     ac_init_help=long ;;
 973   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 974     ac_init_help=recursive ;;
 975   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 976     ac_init_help=short ;;
 977
 978   -host | --host | --hos | --ho)
 979     ac_prev=host_alias ;;
 980   -host=* | --host=* | --hos=* | --ho=*)
 981     host_alias=$ac_optarg ;;
 982
 983   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 984     ac_prev=htmldir ;;
 985   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 986   | --ht=*)
 987     htmldir=$ac_optarg ;;
 988
 989   -includedir | --includedir | --includedi | --included | --include \
 990   | --includ | --inclu | --incl | --inc)
 991     ac_prev=includedir ;;
 992   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 993   | --includ=* | --inclu=* | --incl=* | --inc=*)
 994     includedir=$ac_optarg ;;
 995
 996   -infodir | --infodir | --infodi | --infod | --info | --inf)
 997     ac_prev=infodir ;;
 998   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 999     infodir=$ac_optarg ;;
1000
1001   -libdir | --libdir | --libdi | --libd)
1002     ac_prev=libdir ;;
1003   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1004     libdir=$ac_optarg ;;
1005
1006   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1007   | --libexe | --libex | --libe)
1008     ac_prev=libexecdir ;;
1009   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1010   | --libexe=* | --libex=* | --libe=*)
1011     libexecdir=$ac_optarg ;;
1012
1013   -localedir | --localedir | --localedi | --localed | --locale)
1014     ac_prev=localedir ;;
1015   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1016     localedir=$ac_optarg ;;
1017
1018   -localstatedir | --localstatedir | --localstatedi | --localstated \
1019   | --localstate | --localstat | --localsta | --localst | --locals)
1020     ac_prev=localstatedir ;;
1021   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1022   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1023     localstatedir=$ac_optarg ;;
1024
1025   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1026     ac_prev=mandir ;;
1027   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1028     mandir=$ac_optarg ;;
1029
1030   -nfp | --nfp | --nf)
1031     # Obsolete; use --without-fp.
1032     with_fp=no ;;
1033
1034   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1035   | --no-cr | --no-c | -n)
1036     no_create=yes ;;
1037
1038   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1039   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1040     no_recursion=yes ;;
1041
1042   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1043   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1044   | --oldin | --oldi | --old | --ol | --o)
1045     ac_prev=oldincludedir ;;
1046   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1047   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1048   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1049     oldincludedir=$ac_optarg ;;
1050
1051   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1052     ac_prev=prefix ;;
1053   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1054     prefix=$ac_optarg ;;
1055
1056   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1057   | --program-pre | --program-pr | --program-p)
1058     ac_prev=program_prefix ;;
1059   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1060   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1061     program_prefix=$ac_optarg ;;
1062
1063   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1064   | --program-suf | --program-su | --program-s)
1065     ac_prev=program_suffix ;;
1066   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1067   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1068     program_suffix=$ac_optarg ;;
1069
1070   -program-transform-name | --program-transform-name \
1071   | --program-transform-nam | --program-transform-na \
1072   | --program-transform-n | --program-transform- \
1073   | --program-transform | --program-transfor \
1074   | --program-transfo | --program-transf \
1075   | --program-trans | --program-tran \
1076   | --progr-tra | --program-tr | --program-t)
1077     ac_prev=program_transform_name ;;
1078   -program-transform-name=* | --program-transform-name=* \
1079   | --program-transform-nam=* | --program-transform-na=* \
1080   | --program-transform-n=* | --program-transform-=* \
1081   | --program-transform=* | --program-transfor=* \
1082   | --program-transfo=* | --program-transf=* \
1083   | --program-trans=* | --program-tran=* \
1084   | --progr-tra=* | --program-tr=* | --program-t=*)
1085     program_transform_name=$ac_optarg ;;
1086
1087   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1088     ac_prev=pdfdir ;;
1089   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1090     pdfdir=$ac_optarg ;;
1091
1092   -psdir | --psdir | --psdi | --psd | --ps)
1093     ac_prev=psdir ;;
1094   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1095     psdir=$ac_optarg ;;
1096
1097   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1098   | -silent | --silent | --silen | --sile | --sil)
1099     silent=yes ;;
1100
1101   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1102     ac_prev=sbindir ;;
1103   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1104   | --sbi=* | --sb=*)
1105     sbindir=$ac_optarg ;;
1106
1107   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1108   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1109   | --sharedst | --shareds | --shared | --share | --shar \
1110   | --sha | --sh)
1111     ac_prev=sharedstatedir ;;
1112   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1113   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1114   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1115   | --sha=* | --sh=*)
1116     sharedstatedir=$ac_optarg ;;
1117
1118   -site | --site | --sit)
1119     ac_prev=site ;;
1120   -site=* | --site=* | --sit=*)
1121     site=$ac_optarg ;;
1122
1123   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1124     ac_prev=srcdir ;;
1125   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1126     srcdir=$ac_optarg ;;
1127
1128   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1129   | --syscon | --sysco | --sysc | --sys | --sy)
1130     ac_prev=sysconfdir ;;
1131   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1132   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1133     sysconfdir=$ac_optarg ;;
1134
1135   -target | --target | --targe | --targ | --tar | --ta | --t)
1136     ac_prev=target_alias ;;
1137   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1138     target_alias=$ac_optarg ;;
1139
1140   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1141     verbose=yes ;;
1142
1143   -version | --version | --versio | --versi | --vers | -V)
1144     ac_init_version=: ;;
1145
1146   -with-* | --with-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=\$ac_optarg ;;
1161
1162   -without-* | --without-*)
1163     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1164     # Reject names that are not valid shell variable names.
1165     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1166       as_fn_error "invalid package name: $ac_useropt"
1167     ac_useropt_orig=$ac_useropt
1168     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1169     case $ac_user_opts in
1170       *"
1171 "with_$ac_useropt"
1172 "*) ;;
1173       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1174          ac_unrecognized_sep=', ';;
1175     esac
1176     eval with_$ac_useropt=no ;;
1177
1178   --x)
1179     # Obsolete; use --with-x.
1180     with_x=yes ;;
1181
1182   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1183   | --x-incl | --x-inc | --x-in | --x-i)
1184     ac_prev=x_includes ;;
1185   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1186   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1187     x_includes=$ac_optarg ;;
1188
1189   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1190   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1191     ac_prev=x_libraries ;;
1192   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1193   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1194     x_libraries=$ac_optarg ;;
1195
1196   -*) as_fn_error "unrecognized option: \`$ac_option'
1197 Try \`$0 --help' for more information."
1198     ;;
1199
1200   *=*)
1201     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1202     # Reject names that are not valid shell variable names.
1203     case $ac_envvar in #(
1204       '' | [0-9]* | *[!_$as_cr_alnum]* )
1205       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1206     esac
1207     eval $ac_envvar=\$ac_optarg
1208     export $ac_envvar ;;
1209
1210   *)
1211     # FIXME: should be removed in autoconf 3.0.
1212     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1213     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1214       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1215     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1216     ;;
1217
1218   esac
1219 done
1220
1221 if test -n "$ac_prev"; then
1222   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1223   as_fn_error "missing argument to $ac_option"
1224 fi
1225
1226 if test -n "$ac_unrecognized_opts"; then
1227   case $enable_option_checking in
1228     no) ;;
1229     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1230     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1231   esac
1232 fi
1233
1234 # Check all directory arguments for consistency.
1235 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1236                 datadir sysconfdir sharedstatedir localstatedir includedir \
1237                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1238                 libdir localedir mandir
1239 do
1240   eval ac_val=\$$ac_var
1241   # Remove trailing slashes.
1242   case $ac_val in
1243     */ )
1244       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1245       eval $ac_var=\$ac_val;;
1246   esac
1247   # Be sure to have absolute directory names.
1248   case $ac_val in
1249     [\\/$]* | ?:[\\/]* )  continue;;
1250     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1251   esac
1252   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1253 done
1254
1255 # There might be people who depend on the old broken behavior: `$host'
1256 # used to hold the argument of --host etc.
1257 # FIXME: To remove some day.
1258 build=$build_alias
1259 host=$host_alias
1260 target=$target_alias
1261
1262 # FIXME: To remove some day.
1263 if test "x$host_alias" != x; then
1264   if test "x$build_alias" = x; then
1265     cross_compiling=maybe
1266     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1267     If a cross compiler is detected then cross compile mode will be used." >&2
1268   elif test "x$build_alias" != "x$host_alias"; then
1269     cross_compiling=yes
1270   fi
1271 fi
1272
1273 ac_tool_prefix=
1274 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1275
1276 test "$silent" = yes && exec 6>/dev/null
1277
1278
1279 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1280 ac_ls_di=`ls -di .` &&
1281 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1282   as_fn_error "working directory cannot be determined"
1283 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1284   as_fn_error "pwd does not report name of working directory"
1285
1286
1287 # Find the source files, if location was not specified.
1288 if test -z "$srcdir"; then
1289   ac_srcdir_defaulted=yes
1290   # Try the directory containing this script, then the parent directory.
1291   ac_confdir=`$as_dirname -- "$as_myself" ||
1292 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1293          X"$as_myself" : 'X\(//\)[^/]' \| \
1294          X"$as_myself" : 'X\(//\)$' \| \
1295          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1296 $as_echo X"$as_myself" |
1297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\/\)[^/].*/{
1302             s//\1/
1303             q
1304           }
1305           /^X\(\/\/\)$/{
1306             s//\1/
1307             q
1308           }
1309           /^X\(\/\).*/{
1310             s//\1/
1311             q
1312           }
1313           s/.*/./; q'`
1314   srcdir=$ac_confdir
1315   if test ! -r "$srcdir/$ac_unique_file"; then
1316     srcdir=..
1317   fi
1318 else
1319   ac_srcdir_defaulted=no
1320 fi
1321 if test ! -r "$srcdir/$ac_unique_file"; then
1322   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1323   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1324 fi
1325 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1326 ac_abs_confdir=`(
1327         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1328         pwd)`
1329 # When building in place, set srcdir=.
1330 if test "$ac_abs_confdir" = "$ac_pwd"; then
1331   srcdir=.
1332 fi
1333 # Remove unnecessary trailing slashes from srcdir.
1334 # Double slashes in file names in object file debugging info
1335 # mess up M-x gdb in Emacs.
1336 case $srcdir in
1337 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1338 esac
1339 for ac_var in $ac_precious_vars; do
1340   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1341   eval ac_env_${ac_var}_value=\$${ac_var}
1342   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1343   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1344 done
1345
1346 #
1347 # Report the --help message.
1348 #
1349 if test "$ac_init_help" = "long"; then
1350   # Omit some internal or obsolete options to make the list less imposing.
1351   # This message is too long to be a string in the A/UX 3.1 sh.
1352   cat <<_ACEOF
1353 \`configure' configures ld 2.26.51 to adapt to many kinds of systems.
1354
1355 Usage: $0 [OPTION]... [VAR=VALUE]...
1356
1357 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1358 VAR=VALUE.  See below for descriptions of some of the useful variables.
1359
1360 Defaults for the options are specified in brackets.
1361
1362 Configuration:
1363   -h, --help              display this help and exit
1364       --help=short        display options specific to this package
1365       --help=recursive    display the short help of all the included packages
1366   -V, --version           display version information and exit
1367   -q, --quiet, --silent   do not print \`checking...' messages
1368       --cache-file=FILE   cache test results in FILE [disabled]
1369   -C, --config-cache      alias for \`--cache-file=config.cache'
1370   -n, --no-create         do not create output files
1371       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1372
1373 Installation directories:
1374   --prefix=PREFIX         install architecture-independent files in PREFIX
1375                           [$ac_default_prefix]
1376   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1377                           [PREFIX]
1378
1379 By default, \`make install' will install all the files in
1380 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1381 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1382 for instance \`--prefix=\$HOME'.
1383
1384 For better control, use the options below.
1385
1386 Fine tuning of the installation directories:
1387   --bindir=DIR            user executables [EPREFIX/bin]
1388   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1389   --libexecdir=DIR        program executables [EPREFIX/libexec]
1390   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1391   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1392   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1393   --libdir=DIR            object code libraries [EPREFIX/lib]
1394   --includedir=DIR        C header files [PREFIX/include]
1395   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1396   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1397   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1398   --infodir=DIR           info documentation [DATAROOTDIR/info]
1399   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1400   --mandir=DIR            man documentation [DATAROOTDIR/man]
1401   --docdir=DIR            documentation root [DATAROOTDIR/doc/ld]
1402   --htmldir=DIR           html documentation [DOCDIR]
1403   --dvidir=DIR            dvi documentation [DOCDIR]
1404   --pdfdir=DIR            pdf documentation [DOCDIR]
1405   --psdir=DIR             ps documentation [DOCDIR]
1406 _ACEOF
1407
1408   cat <<\_ACEOF
1409
1410 Program names:
1411   --program-prefix=PREFIX            prepend PREFIX to installed program names
1412   --program-suffix=SUFFIX            append SUFFIX to installed program names
1413   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1414
1415 System types:
1416   --build=BUILD     configure for building on BUILD [guessed]
1417   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1418   --target=TARGET   configure for building compilers for TARGET [HOST]
1419 _ACEOF
1420 fi
1421
1422 if test -n "$ac_init_help"; then
1423   case $ac_init_help in
1424      short | recursive ) echo "Configuration of ld 2.26.51:";;
1425    esac
1426   cat <<\_ACEOF
1427
1428 Optional Features:
1429   --disable-option-checking  ignore unrecognized --enable/--with options
1430   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1431   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1432   --disable-dependency-tracking  speeds up one-time build
1433   --enable-dependency-tracking   do not reject slow dependency extractors
1434   --enable-maintainer-mode  enable make rules and dependencies not useful
1435                           (and sometimes confusing) to the casual installer
1436   --enable-shared[=PKGS]  build shared libraries [default=yes]
1437   --enable-static[=PKGS]  build static libraries [default=yes]
1438   --enable-fast-install[=PKGS]
1439                           optimize for fast installation [default=yes]
1440   --disable-libtool-lock  avoid locking (might break parallel builds)
1441   --enable-plugins        Enable support for plugins
1442   --disable-largefile     omit support for large files
1443   --enable-targets        alternative target configurations
1444   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1445   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1446   --enable-got=<type>     GOT handling scheme (target, single, negative,
1447                           multigot)
1448   --enable-compressed-debug-sections={all,ld,none}
1449                           compress debug sections by default]
1450   --enable-werror         treat compile warnings as errors
1451   --enable-build-warnings enable build-time compiler warnings
1452   --disable-nls           do not use Native Language Support
1453   --disable-initfini-array do not use .init_array/.fini_array sections
1454
1455 Optional Packages:
1456   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1457   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1458   --with-pic              try to use only PIC/non-PIC objects [default=use
1459                           both]
1460   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1461   --with-lib-path=dir1:dir2...  set default LIB_PATH
1462   --with-sysroot=DIR Search for usr/lib et al within DIR.
1463
1464 Some influential environment variables:
1465   CC          C compiler command
1466   CFLAGS      C compiler flags
1467   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1468               nonstandard directory <lib dir>
1469   LIBS        libraries to pass to the linker, e.g. -l<library>
1470   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1471               you have headers in a nonstandard directory <include dir>
1472   CXX         C++ compiler command
1473   CXXFLAGS    C++ compiler flags
1474   CPP         C preprocessor
1475   CXXCPP      C++ preprocessor
1476   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1477               the first program found out of: `bison -y', `byacc', `yacc'.
1478   YFLAGS      The list of arguments that will be passed by default to $YACC.
1479               This script will default YFLAGS to the empty string to avoid a
1480               default value of `-d' given by some make applications.
1481
1482 Use these variables to override the choices made by `configure' or to help
1483 it to find libraries and programs with nonstandard names/locations.
1484
1485 Report bugs to the package provider.
1486 _ACEOF
1487 ac_status=$?
1488 fi
1489
1490 if test "$ac_init_help" = "recursive"; then
1491   # If there are subdirs, report their specific --help.
1492   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1493     test -d "$ac_dir" ||
1494       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1495       continue
1496     ac_builddir=.
1497
1498 case "$ac_dir" in
1499 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500 *)
1501   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1502   # A ".." for each directory in $ac_dir_suffix.
1503   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1504   case $ac_top_builddir_sub in
1505   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1506   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1507   esac ;;
1508 esac
1509 ac_abs_top_builddir=$ac_pwd
1510 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1511 # for backward compatibility:
1512 ac_top_builddir=$ac_top_build_prefix
1513
1514 case $srcdir in
1515   .)  # We are building in place.
1516     ac_srcdir=.
1517     ac_top_srcdir=$ac_top_builddir_sub
1518     ac_abs_top_srcdir=$ac_pwd ;;
1519   [\\/]* | ?:[\\/]* )  # Absolute name.
1520     ac_srcdir=$srcdir$ac_dir_suffix;
1521     ac_top_srcdir=$srcdir
1522     ac_abs_top_srcdir=$srcdir ;;
1523   *) # Relative name.
1524     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1525     ac_top_srcdir=$ac_top_build_prefix$srcdir
1526     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1527 esac
1528 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1529
1530     cd "$ac_dir" || { ac_status=$?; continue; }
1531     # Check for guested configure.
1532     if test -f "$ac_srcdir/configure.gnu"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1535     elif test -f "$ac_srcdir/configure"; then
1536       echo &&
1537       $SHELL "$ac_srcdir/configure" --help=recursive
1538     else
1539       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1540     fi || ac_status=$?
1541     cd "$ac_pwd" || { ac_status=$?; break; }
1542   done
1543 fi
1544
1545 test -n "$ac_init_help" && exit $ac_status
1546 if $ac_init_version; then
1547   cat <<\_ACEOF
1548 ld configure 2.26.51
1549 generated by GNU Autoconf 2.64
1550
1551 Copyright (C) 2009 Free Software Foundation, Inc.
1552 This configure script is free software; the Free Software Foundation
1553 gives unlimited permission to copy, distribute and modify it.
1554 _ACEOF
1555   exit
1556 fi
1557
1558 ## ------------------------ ##
1559 ## Autoconf initialization. ##
1560 ## ------------------------ ##
1561
1562 # ac_fn_c_try_compile LINENO
1563 # --------------------------
1564 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_compile ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   rm -f conftest.$ac_objext
1569   if { { ac_try="$ac_compile"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_compile") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } && {
1585          test -z "$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        } && test -s conftest.$ac_objext; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593         ac_retval=1
1594 fi
1595   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1596   return $ac_retval
1597
1598 } # ac_fn_c_try_compile
1599
1600 # ac_fn_c_try_link LINENO
1601 # -----------------------
1602 # Try to link conftest.$ac_ext, and return whether this succeeded.
1603 ac_fn_c_try_link ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   rm -f conftest.$ac_objext conftest$ac_exeext
1607   if { { ac_try="$ac_link"
1608 case "(($ac_try" in
1609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1610   *) ac_try_echo=$ac_try;;
1611 esac
1612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1613 $as_echo "$ac_try_echo"; } >&5
1614   (eval "$ac_link") 2>conftest.err
1615   ac_status=$?
1616   if test -s conftest.err; then
1617     grep -v '^ *+' conftest.err >conftest.er1
1618     cat conftest.er1 >&5
1619     mv -f conftest.er1 conftest.err
1620   fi
1621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1622   test $ac_status = 0; } && {
1623          test -z "$ac_c_werror_flag" ||
1624          test ! -s conftest.err
1625        } && test -s conftest$ac_exeext && {
1626          test "$cross_compiling" = yes ||
1627          $as_test_x conftest$ac_exeext
1628        }; then :
1629   ac_retval=0
1630 else
1631   $as_echo "$as_me: failed program was:" >&5
1632 sed 's/^/| /' conftest.$ac_ext >&5
1633
1634         ac_retval=1
1635 fi
1636   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1637   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1638   # interfere with the next link command; also delete a directory that is
1639   # left behind by Apple's compiler.  We do this before executing the actions.
1640   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1641   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1642   return $ac_retval
1643
1644 } # ac_fn_c_try_link
1645
1646 # ac_fn_cxx_try_compile LINENO
1647 # ----------------------------
1648 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1649 ac_fn_cxx_try_compile ()
1650 {
1651   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1652   rm -f conftest.$ac_objext
1653   if { { ac_try="$ac_compile"
1654 case "(($ac_try" in
1655   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1656   *) ac_try_echo=$ac_try;;
1657 esac
1658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659 $as_echo "$ac_try_echo"; } >&5
1660   (eval "$ac_compile") 2>conftest.err
1661   ac_status=$?
1662   if test -s conftest.err; then
1663     grep -v '^ *+' conftest.err >conftest.er1
1664     cat conftest.er1 >&5
1665     mv -f conftest.er1 conftest.err
1666   fi
1667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668   test $ac_status = 0; } && {
1669          test -z "$ac_cxx_werror_flag" ||
1670          test ! -s conftest.err
1671        } && test -s conftest.$ac_objext; then :
1672   ac_retval=0
1673 else
1674   $as_echo "$as_me: failed program was:" >&5
1675 sed 's/^/| /' conftest.$ac_ext >&5
1676
1677         ac_retval=1
1678 fi
1679   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1680   return $ac_retval
1681
1682 } # ac_fn_cxx_try_compile
1683
1684 # ac_fn_c_try_cpp LINENO
1685 # ----------------------
1686 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1687 ac_fn_c_try_cpp ()
1688 {
1689   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690   if { { ac_try="$ac_cpp conftest.$ac_ext"
1691 case "(($ac_try" in
1692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693   *) ac_try_echo=$ac_try;;
1694 esac
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1698   ac_status=$?
1699   if test -s conftest.err; then
1700     grep -v '^ *+' conftest.err >conftest.er1
1701     cat conftest.er1 >&5
1702     mv -f conftest.er1 conftest.err
1703   fi
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } >/dev/null && {
1706          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1707          test ! -s conftest.err
1708        }; then :
1709   ac_retval=0
1710 else
1711   $as_echo "$as_me: failed program was:" >&5
1712 sed 's/^/| /' conftest.$ac_ext >&5
1713
1714     ac_retval=1
1715 fi
1716   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1717   return $ac_retval
1718
1719 } # ac_fn_c_try_cpp
1720
1721 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1722 # -------------------------------------------------------
1723 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1724 # the include files in INCLUDES and setting the cache variable VAR
1725 # accordingly.
1726 ac_fn_c_check_header_mongrel ()
1727 {
1728   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1733   $as_echo_n "(cached) " >&6
1734 fi
1735 eval ac_res=\$$3
1736                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1738 else
1739   # Is the header compilable?
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1741 $as_echo_n "checking $2 usability... " >&6; }
1742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h.  */
1744 $4
1745 #include <$2>
1746 _ACEOF
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748   ac_header_compiler=yes
1749 else
1750   ac_header_compiler=no
1751 fi
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1754 $as_echo "$ac_header_compiler" >&6; }
1755
1756 # Is the header present?
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1758 $as_echo_n "checking $2 presence... " >&6; }
1759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1760 /* end confdefs.h.  */
1761 #include <$2>
1762 _ACEOF
1763 if ac_fn_c_try_cpp "$LINENO"; then :
1764   ac_header_preproc=yes
1765 else
1766   ac_header_preproc=no
1767 fi
1768 rm -f conftest.err conftest.$ac_ext
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1770 $as_echo "$ac_header_preproc" >&6; }
1771
1772 # So?  What about this header?
1773 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1774   yes:no: )
1775     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1776 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1777     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1778 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1779     ;;
1780   no:yes:* )
1781     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1782 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1783     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1784 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1785     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1786 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1787     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1788 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1789     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1790 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1791     ;;
1792 esac
1793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1796   $as_echo_n "(cached) " >&6
1797 else
1798   eval "$3=\$ac_header_compiler"
1799 fi
1800 eval ac_res=\$$3
1801                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1802 $as_echo "$ac_res" >&6; }
1803 fi
1804   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805
1806 } # ac_fn_c_check_header_mongrel
1807
1808 # ac_fn_c_try_run LINENO
1809 # ----------------------
1810 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1811 # that executables *can* be run.
1812 ac_fn_c_try_run ()
1813 {
1814   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815   if { { ac_try="$ac_link"
1816 case "(($ac_try" in
1817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818   *) ac_try_echo=$ac_try;;
1819 esac
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822   (eval "$ac_link") 2>&5
1823   ac_status=$?
1824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1826   { { case "(($ac_try" in
1827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1828   *) ac_try_echo=$ac_try;;
1829 esac
1830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832   (eval "$ac_try") 2>&5
1833   ac_status=$?
1834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1835   test $ac_status = 0; }; }; then :
1836   ac_retval=0
1837 else
1838   $as_echo "$as_me: program exited with status $ac_status" >&5
1839        $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.$ac_ext >&5
1841
1842        ac_retval=$ac_status
1843 fi
1844   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1845   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1846   return $ac_retval
1847
1848 } # ac_fn_c_try_run
1849
1850 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1851 # -------------------------------------------------------
1852 # Tests whether HEADER exists and can be compiled using the include files in
1853 # INCLUDES, setting the cache variable VAR accordingly.
1854 ac_fn_c_check_header_compile ()
1855 {
1856   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1858 $as_echo_n "checking for $2... " >&6; }
1859 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1860   $as_echo_n "(cached) " >&6
1861 else
1862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1863 /* end confdefs.h.  */
1864 $4
1865 #include <$2>
1866 _ACEOF
1867 if ac_fn_c_try_compile "$LINENO"; then :
1868   eval "$3=yes"
1869 else
1870   eval "$3=no"
1871 fi
1872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1873 fi
1874 eval ac_res=\$$3
1875                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878
1879 } # ac_fn_c_check_header_compile
1880
1881 # ac_fn_c_check_func LINENO FUNC VAR
1882 # ----------------------------------
1883 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1884 ac_fn_c_check_func ()
1885 {
1886   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1888 $as_echo_n "checking for $2... " >&6; }
1889 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1890   $as_echo_n "(cached) " >&6
1891 else
1892   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1893 /* end confdefs.h.  */
1894 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1895    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1896 #define $2 innocuous_$2
1897
1898 /* System header to define __stub macros and hopefully few prototypes,
1899     which can conflict with char $2 (); below.
1900     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1901     <limits.h> exists even on freestanding compilers.  */
1902
1903 #ifdef __STDC__
1904 # include <limits.h>
1905 #else
1906 # include <assert.h>
1907 #endif
1908
1909 #undef $2
1910
1911 /* Override any GCC internal prototype to avoid an error.
1912    Use char because int might match the return type of a GCC
1913    builtin and then its argument prototype would still apply.  */
1914 #ifdef __cplusplus
1915 extern "C"
1916 #endif
1917 char $2 ();
1918 /* The GNU C library defines this for functions which it implements
1919     to always fail with ENOSYS.  Some functions are actually named
1920     something starting with __ and the normal name is an alias.  */
1921 #if defined __stub_$2 || defined __stub___$2
1922 choke me
1923 #endif
1924
1925 int
1926 main ()
1927 {
1928 return $2 ();
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_link "$LINENO"; then :
1934   eval "$3=yes"
1935 else
1936   eval "$3=no"
1937 fi
1938 rm -f core conftest.err conftest.$ac_objext \
1939     conftest$ac_exeext conftest.$ac_ext
1940 fi
1941 eval ac_res=\$$3
1942                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1943 $as_echo "$ac_res" >&6; }
1944   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1945
1946 } # ac_fn_c_check_func
1947
1948 # ac_fn_cxx_try_cpp LINENO
1949 # ------------------------
1950 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1951 ac_fn_cxx_try_cpp ()
1952 {
1953   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1954   if { { ac_try="$ac_cpp conftest.$ac_ext"
1955 case "(($ac_try" in
1956   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1957   *) ac_try_echo=$ac_try;;
1958 esac
1959 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1960 $as_echo "$ac_try_echo"; } >&5
1961   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1962   ac_status=$?
1963   if test -s conftest.err; then
1964     grep -v '^ *+' conftest.err >conftest.er1
1965     cat conftest.er1 >&5
1966     mv -f conftest.er1 conftest.err
1967   fi
1968   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1969   test $ac_status = 0; } >/dev/null && {
1970          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1971          test ! -s conftest.err
1972        }; then :
1973   ac_retval=0
1974 else
1975   $as_echo "$as_me: failed program was:" >&5
1976 sed 's/^/| /' conftest.$ac_ext >&5
1977
1978     ac_retval=1
1979 fi
1980   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1981   return $ac_retval
1982
1983 } # ac_fn_cxx_try_cpp
1984
1985 # ac_fn_cxx_try_link LINENO
1986 # -------------------------
1987 # Try to link conftest.$ac_ext, and return whether this succeeded.
1988 ac_fn_cxx_try_link ()
1989 {
1990   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1991   rm -f conftest.$ac_objext conftest$ac_exeext
1992   if { { ac_try="$ac_link"
1993 case "(($ac_try" in
1994   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1995   *) ac_try_echo=$ac_try;;
1996 esac
1997 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1998 $as_echo "$ac_try_echo"; } >&5
1999   (eval "$ac_link") 2>conftest.err
2000   ac_status=$?
2001   if test -s conftest.err; then
2002     grep -v '^ *+' conftest.err >conftest.er1
2003     cat conftest.er1 >&5
2004     mv -f conftest.er1 conftest.err
2005   fi
2006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2007   test $ac_status = 0; } && {
2008          test -z "$ac_cxx_werror_flag" ||
2009          test ! -s conftest.err
2010        } && test -s conftest$ac_exeext && {
2011          test "$cross_compiling" = yes ||
2012          $as_test_x conftest$ac_exeext
2013        }; then :
2014   ac_retval=0
2015 else
2016   $as_echo "$as_me: failed program was:" >&5
2017 sed 's/^/| /' conftest.$ac_ext >&5
2018
2019         ac_retval=1
2020 fi
2021   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2022   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2023   # interfere with the next link command; also delete a directory that is
2024   # left behind by Apple's compiler.  We do this before executing the actions.
2025   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2026   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2027   return $ac_retval
2028
2029 } # ac_fn_cxx_try_link
2030
2031 # ac_fn_c_check_decl LINENO SYMBOL VAR
2032 # ------------------------------------
2033 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2034 ac_fn_c_check_decl ()
2035 {
2036   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2037   as_decl_name=`echo $2|sed 's/ *(.*//'`
2038   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2040 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2041 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2042   $as_echo_n "(cached) " >&6
2043 else
2044   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2045 /* end confdefs.h.  */
2046 $4
2047 int
2048 main ()
2049 {
2050 #ifndef $as_decl_name
2051 #ifdef __cplusplus
2052   (void) $as_decl_use;
2053 #else
2054   (void) $as_decl_name;
2055 #endif
2056 #endif
2057
2058   ;
2059   return 0;
2060 }
2061 _ACEOF
2062 if ac_fn_c_try_compile "$LINENO"; then :
2063   eval "$3=yes"
2064 else
2065   eval "$3=no"
2066 fi
2067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068 fi
2069 eval ac_res=\$$3
2070                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2071 $as_echo "$ac_res" >&6; }
2072   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2073
2074 } # ac_fn_c_check_decl
2075
2076 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2077 # --------------------------------------------
2078 # Tries to find the compile-time value of EXPR in a program that includes
2079 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2080 # computed
2081 ac_fn_c_compute_int ()
2082 {
2083   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2084   if test "$cross_compiling" = yes; then
2085     # Depending upon the size, compute the lo and hi bounds.
2086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $4
2089 int
2090 main ()
2091 {
2092 static int test_array [1 - 2 * !(($2) >= 0)];
2093 test_array [0] = 0
2094
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 if ac_fn_c_try_compile "$LINENO"; then :
2100   ac_lo=0 ac_mid=0
2101   while :; do
2102     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2103 /* end confdefs.h.  */
2104 $4
2105 int
2106 main ()
2107 {
2108 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2109 test_array [0] = 0
2110
2111   ;
2112   return 0;
2113 }
2114 _ACEOF
2115 if ac_fn_c_try_compile "$LINENO"; then :
2116   ac_hi=$ac_mid; break
2117 else
2118   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2119                         if test $ac_lo -le $ac_mid; then
2120                           ac_lo= ac_hi=
2121                           break
2122                         fi
2123                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2124 fi
2125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2126   done
2127 else
2128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h.  */
2130 $4
2131 int
2132 main ()
2133 {
2134 static int test_array [1 - 2 * !(($2) < 0)];
2135 test_array [0] = 0
2136
2137   ;
2138   return 0;
2139 }
2140 _ACEOF
2141 if ac_fn_c_try_compile "$LINENO"; then :
2142   ac_hi=-1 ac_mid=-1
2143   while :; do
2144     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2145 /* end confdefs.h.  */
2146 $4
2147 int
2148 main ()
2149 {
2150 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2151 test_array [0] = 0
2152
2153   ;
2154   return 0;
2155 }
2156 _ACEOF
2157 if ac_fn_c_try_compile "$LINENO"; then :
2158   ac_lo=$ac_mid; break
2159 else
2160   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2161                         if test $ac_mid -le $ac_hi; then
2162                           ac_lo= ac_hi=
2163                           break
2164                         fi
2165                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2166 fi
2167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2168   done
2169 else
2170   ac_lo= ac_hi=
2171 fi
2172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2173 fi
2174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2175 # Binary search between lo and hi bounds.
2176 while test "x$ac_lo" != "x$ac_hi"; do
2177   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2179 /* end confdefs.h.  */
2180 $4
2181 int
2182 main ()
2183 {
2184 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2185 test_array [0] = 0
2186
2187   ;
2188   return 0;
2189 }
2190 _ACEOF
2191 if ac_fn_c_try_compile "$LINENO"; then :
2192   ac_hi=$ac_mid
2193 else
2194   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2195 fi
2196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2197 done
2198 case $ac_lo in #((
2199 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2200 '') ac_retval=1 ;;
2201 esac
2202   else
2203     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2204 /* end confdefs.h.  */
2205 $4
2206 static long int longval () { return $2; }
2207 static unsigned long int ulongval () { return $2; }
2208 #include <stdio.h>
2209 #include <stdlib.h>
2210 int
2211 main ()
2212 {
2213
2214   FILE *f = fopen ("conftest.val", "w");
2215   if (! f)
2216     return 1;
2217   if (($2) < 0)
2218     {
2219       long int i = longval ();
2220       if (i != ($2))
2221         return 1;
2222       fprintf (f, "%ld", i);
2223     }
2224   else
2225     {
2226       unsigned long int i = ulongval ();
2227       if (i != ($2))
2228         return 1;
2229       fprintf (f, "%lu", i);
2230     }
2231   /* Do not output a trailing newline, as this causes \r\n confusion
2232      on some platforms.  */
2233   return ferror (f) || fclose (f) != 0;
2234
2235   ;
2236   return 0;
2237 }
2238 _ACEOF
2239 if ac_fn_c_try_run "$LINENO"; then :
2240   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2241 else
2242   ac_retval=1
2243 fi
2244 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2245   conftest.$ac_objext conftest.beam conftest.$ac_ext
2246 rm -f conftest.val
2247
2248   fi
2249   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2250   return $ac_retval
2251
2252 } # ac_fn_c_compute_int
2253 cat >config.log <<_ACEOF
2254 This file contains any messages produced by compilers while
2255 running configure, to aid debugging if configure makes a mistake.
2256
2257 It was created by ld $as_me 2.26.51, which was
2258 generated by GNU Autoconf 2.64.  Invocation command line was
2259
2260   $ $0 $@
2261
2262 _ACEOF
2263 exec 5>>config.log
2264 {
2265 cat <<_ASUNAME
2266 ## --------- ##
2267 ## Platform. ##
2268 ## --------- ##
2269
2270 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2271 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2272 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2273 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2274 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2275
2276 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2277 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2278
2279 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2280 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2281 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2282 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2283 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2284 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2285 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2286
2287 _ASUNAME
2288
2289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2290 for as_dir in $PATH
2291 do
2292   IFS=$as_save_IFS
2293   test -z "$as_dir" && as_dir=.
2294     $as_echo "PATH: $as_dir"
2295   done
2296 IFS=$as_save_IFS
2297
2298 } >&5
2299
2300 cat >&5 <<_ACEOF
2301
2302
2303 ## ----------- ##
2304 ## Core tests. ##
2305 ## ----------- ##
2306
2307 _ACEOF
2308
2309
2310 # Keep a trace of the command line.
2311 # Strip out --no-create and --no-recursion so they do not pile up.
2312 # Strip out --silent because we don't want to record it for future runs.
2313 # Also quote any args containing shell meta-characters.
2314 # Make two passes to allow for proper duplicate-argument suppression.
2315 ac_configure_args=
2316 ac_configure_args0=
2317 ac_configure_args1=
2318 ac_must_keep_next=false
2319 for ac_pass in 1 2
2320 do
2321   for ac_arg
2322   do
2323     case $ac_arg in
2324     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2325     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2326     | -silent | --silent | --silen | --sile | --sil)
2327       continue ;;
2328     *\'*)
2329       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2330     esac
2331     case $ac_pass in
2332     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2333     2)
2334       as_fn_append ac_configure_args1 " '$ac_arg'"
2335       if test $ac_must_keep_next = true; then
2336         ac_must_keep_next=false # Got value, back to normal.
2337       else
2338         case $ac_arg in
2339           *=* | --config-cache | -C | -disable-* | --disable-* \
2340           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2341           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2342           | -with-* | --with-* | -without-* | --without-* | --x)
2343             case "$ac_configure_args0 " in
2344               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2345             esac
2346             ;;
2347           -* ) ac_must_keep_next=true ;;
2348         esac
2349       fi
2350       as_fn_append ac_configure_args " '$ac_arg'"
2351       ;;
2352     esac
2353   done
2354 done
2355 { ac_configure_args0=; unset ac_configure_args0;}
2356 { ac_configure_args1=; unset ac_configure_args1;}
2357
2358 # When interrupted or exit'd, cleanup temporary files, and complete
2359 # config.log.  We remove comments because anyway the quotes in there
2360 # would cause problems or look ugly.
2361 # WARNING: Use '\'' to represent an apostrophe within the trap.
2362 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2363 trap 'exit_status=$?
2364   # Save into config.log some information that might help in debugging.
2365   {
2366     echo
2367
2368     cat <<\_ASBOX
2369 ## ---------------- ##
2370 ## Cache variables. ##
2371 ## ---------------- ##
2372 _ASBOX
2373     echo
2374     # The following way of writing the cache mishandles newlines in values,
2375 (
2376   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2377     eval ac_val=\$$ac_var
2378     case $ac_val in #(
2379     *${as_nl}*)
2380       case $ac_var in #(
2381       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2382 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2383       esac
2384       case $ac_var in #(
2385       _ | IFS | as_nl) ;; #(
2386       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2387       *) { eval $ac_var=; unset $ac_var;} ;;
2388       esac ;;
2389     esac
2390   done
2391   (set) 2>&1 |
2392     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2393     *${as_nl}ac_space=\ *)
2394       sed -n \
2395         "s/'\''/'\''\\\\'\'''\''/g;
2396           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2397       ;; #(
2398     *)
2399       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2400       ;;
2401     esac |
2402     sort
2403 )
2404     echo
2405
2406     cat <<\_ASBOX
2407 ## ----------------- ##
2408 ## Output variables. ##
2409 ## ----------------- ##
2410 _ASBOX
2411     echo
2412     for ac_var in $ac_subst_vars
2413     do
2414       eval ac_val=\$$ac_var
2415       case $ac_val in
2416       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2417       esac
2418       $as_echo "$ac_var='\''$ac_val'\''"
2419     done | sort
2420     echo
2421
2422     if test -n "$ac_subst_files"; then
2423       cat <<\_ASBOX
2424 ## ------------------- ##
2425 ## File substitutions. ##
2426 ## ------------------- ##
2427 _ASBOX
2428       echo
2429       for ac_var in $ac_subst_files
2430       do
2431         eval ac_val=\$$ac_var
2432         case $ac_val in
2433         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2434         esac
2435         $as_echo "$ac_var='\''$ac_val'\''"
2436       done | sort
2437       echo
2438     fi
2439
2440     if test -s confdefs.h; then
2441       cat <<\_ASBOX
2442 ## ----------- ##
2443 ## confdefs.h. ##
2444 ## ----------- ##
2445 _ASBOX
2446       echo
2447       cat confdefs.h
2448       echo
2449     fi
2450     test "$ac_signal" != 0 &&
2451       $as_echo "$as_me: caught signal $ac_signal"
2452     $as_echo "$as_me: exit $exit_status"
2453   } >&5
2454   rm -f core *.core core.conftest.* &&
2455     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2456     exit $exit_status
2457 ' 0
2458 for ac_signal in 1 2 13 15; do
2459   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2460 done
2461 ac_signal=0
2462
2463 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2464 rm -f -r conftest* confdefs.h
2465
2466 $as_echo "/* confdefs.h */" > confdefs.h
2467
2468 # Predefined preprocessor variables.
2469
2470 cat >>confdefs.h <<_ACEOF
2471 #define PACKAGE_NAME "$PACKAGE_NAME"
2472 _ACEOF
2473
2474 cat >>confdefs.h <<_ACEOF
2475 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2476 _ACEOF
2477
2478 cat >>confdefs.h <<_ACEOF
2479 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2480 _ACEOF
2481
2482 cat >>confdefs.h <<_ACEOF
2483 #define PACKAGE_STRING "$PACKAGE_STRING"
2484 _ACEOF
2485
2486 cat >>confdefs.h <<_ACEOF
2487 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2488 _ACEOF
2489
2490 cat >>confdefs.h <<_ACEOF
2491 #define PACKAGE_URL "$PACKAGE_URL"
2492 _ACEOF
2493
2494
2495 # Let the site file select an alternate cache file if it wants to.
2496 # Prefer an explicitly selected file to automatically selected ones.
2497 ac_site_file1=NONE
2498 ac_site_file2=NONE
2499 if test -n "$CONFIG_SITE"; then
2500   ac_site_file1=$CONFIG_SITE
2501 elif test "x$prefix" != xNONE; then
2502   ac_site_file1=$prefix/share/config.site
2503   ac_site_file2=$prefix/etc/config.site
2504 else
2505   ac_site_file1=$ac_default_prefix/share/config.site
2506   ac_site_file2=$ac_default_prefix/etc/config.site
2507 fi
2508 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2509 do
2510   test "x$ac_site_file" = xNONE && continue
2511   if test -r "$ac_site_file"; then
2512     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2513 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2514     sed 's/^/| /' "$ac_site_file" >&5
2515     . "$ac_site_file"
2516   fi
2517 done
2518
2519 if test -r "$cache_file"; then
2520   # Some versions of bash will fail to source /dev/null (special
2521   # files actually), so we avoid doing that.
2522   if test -f "$cache_file"; then
2523     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2524 $as_echo "$as_me: loading cache $cache_file" >&6;}
2525     case $cache_file in
2526       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2527       *)                      . "./$cache_file";;
2528     esac
2529   fi
2530 else
2531   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2532 $as_echo "$as_me: creating cache $cache_file" >&6;}
2533   >$cache_file
2534 fi
2535
2536 # Check that the precious variables saved in the cache have kept the same
2537 # value.
2538 ac_cache_corrupted=false
2539 for ac_var in $ac_precious_vars; do
2540   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2541   eval ac_new_set=\$ac_env_${ac_var}_set
2542   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2543   eval ac_new_val=\$ac_env_${ac_var}_value
2544   case $ac_old_set,$ac_new_set in
2545     set,)
2546       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2547 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2548       ac_cache_corrupted=: ;;
2549     ,set)
2550       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2551 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2552       ac_cache_corrupted=: ;;
2553     ,);;
2554     *)
2555       if test "x$ac_old_val" != "x$ac_new_val"; then
2556         # differences in whitespace do not lead to failure.
2557         ac_old_val_w=`echo x $ac_old_val`
2558         ac_new_val_w=`echo x $ac_new_val`
2559         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2560           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2561 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2562           ac_cache_corrupted=:
2563         else
2564           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2565 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2566           eval $ac_var=\$ac_old_val
2567         fi
2568         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2569 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2570         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2571 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2572       fi;;
2573   esac
2574   # Pass precious variables to config.status.
2575   if test "$ac_new_set" = set; then
2576     case $ac_new_val in
2577     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2578     *) ac_arg=$ac_var=$ac_new_val ;;
2579     esac
2580     case " $ac_configure_args " in
2581       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2582       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2583     esac
2584   fi
2585 done
2586 if $ac_cache_corrupted; then
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2589   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2590 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2591   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2592 fi
2593 ## -------------------- ##
2594 ## Main body of script. ##
2595 ## -------------------- ##
2596
2597 ac_ext=c
2598 ac_cpp='$CPP $CPPFLAGS'
2599 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2600 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2601 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2602
2603
2604
2605
2606
2607
2608
2609 ac_aux_dir=
2610 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2611   for ac_t in install-sh install.sh shtool; do
2612     if test -f "$ac_dir/$ac_t"; then
2613       ac_aux_dir=$ac_dir
2614       ac_install_sh="$ac_aux_dir/$ac_t -c"
2615       break 2
2616     fi
2617   done
2618 done
2619 if test -z "$ac_aux_dir"; then
2620   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2621 fi
2622
2623 # These three variables are undocumented and unsupported,
2624 # and are intended to be withdrawn in a future Autoconf release.
2625 # They can cause serious problems if a builder's source tree is in a directory
2626 # whose full name contains unusual characters.
2627 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2628 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2629 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2630
2631
2632 # Make sure we can run config.sub.
2633 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2634   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2635
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2637 $as_echo_n "checking build system type... " >&6; }
2638 if test "${ac_cv_build+set}" = set; then :
2639   $as_echo_n "(cached) " >&6
2640 else
2641   ac_build_alias=$build_alias
2642 test "x$ac_build_alias" = x &&
2643   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2644 test "x$ac_build_alias" = x &&
2645   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2646 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2647   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2648
2649 fi
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2651 $as_echo "$ac_cv_build" >&6; }
2652 case $ac_cv_build in
2653 *-*-*) ;;
2654 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2655 esac
2656 build=$ac_cv_build
2657 ac_save_IFS=$IFS; IFS='-'
2658 set x $ac_cv_build
2659 shift
2660 build_cpu=$1
2661 build_vendor=$2
2662 shift; shift
2663 # Remember, the first character of IFS is used to create $*,
2664 # except with old shells:
2665 build_os=$*
2666 IFS=$ac_save_IFS
2667 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2668
2669
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2671 $as_echo_n "checking host system type... " >&6; }
2672 if test "${ac_cv_host+set}" = set; then :
2673   $as_echo_n "(cached) " >&6
2674 else
2675   if test "x$host_alias" = x; then
2676   ac_cv_host=$ac_cv_build
2677 else
2678   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2679     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2680 fi
2681
2682 fi
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2684 $as_echo "$ac_cv_host" >&6; }
2685 case $ac_cv_host in
2686 *-*-*) ;;
2687 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2688 esac
2689 host=$ac_cv_host
2690 ac_save_IFS=$IFS; IFS='-'
2691 set x $ac_cv_host
2692 shift
2693 host_cpu=$1
2694 host_vendor=$2
2695 shift; shift
2696 # Remember, the first character of IFS is used to create $*,
2697 # except with old shells:
2698 host_os=$*
2699 IFS=$ac_save_IFS
2700 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2701
2702
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2704 $as_echo_n "checking target system type... " >&6; }
2705 if test "${ac_cv_target+set}" = set; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   if test "x$target_alias" = x; then
2709   ac_cv_target=$ac_cv_host
2710 else
2711   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2712     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2713 fi
2714
2715 fi
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2717 $as_echo "$ac_cv_target" >&6; }
2718 case $ac_cv_target in
2719 *-*-*) ;;
2720 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2721 esac
2722 target=$ac_cv_target
2723 ac_save_IFS=$IFS; IFS='-'
2724 set x $ac_cv_target
2725 shift
2726 target_cpu=$1
2727 target_vendor=$2
2728 shift; shift
2729 # Remember, the first character of IFS is used to create $*,
2730 # except with old shells:
2731 target_os=$*
2732 IFS=$ac_save_IFS
2733 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2734
2735
2736 # The aliases save the names the user supplied, while $host etc.
2737 # will get canonicalized.
2738 test -n "$target_alias" &&
2739   test "$program_prefix$program_suffix$program_transform_name" = \
2740     NONENONEs,x,x, &&
2741   program_prefix=${target_alias}-
2742
2743 ac_ext=c
2744 ac_cpp='$CPP $CPPFLAGS'
2745 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2746 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2747 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2748 if test -n "$ac_tool_prefix"; then
2749   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2750 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2752 $as_echo_n "checking for $ac_word... " >&6; }
2753 if test "${ac_cv_prog_CC+set}" = set; then :
2754   $as_echo_n "(cached) " >&6
2755 else
2756   if test -n "$CC"; then
2757   ac_cv_prog_CC="$CC" # Let the user override the test.
2758 else
2759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2760 for as_dir in $PATH
2761 do
2762   IFS=$as_save_IFS
2763   test -z "$as_dir" && as_dir=.
2764     for ac_exec_ext in '' $ac_executable_extensions; do
2765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2766     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2768     break 2
2769   fi
2770 done
2771   done
2772 IFS=$as_save_IFS
2773
2774 fi
2775 fi
2776 CC=$ac_cv_prog_CC
2777 if test -n "$CC"; then
2778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2779 $as_echo "$CC" >&6; }
2780 else
2781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2782 $as_echo "no" >&6; }
2783 fi
2784
2785
2786 fi
2787 if test -z "$ac_cv_prog_CC"; then
2788   ac_ct_CC=$CC
2789   # Extract the first word of "gcc", so it can be a program name with args.
2790 set dummy gcc; ac_word=$2
2791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2792 $as_echo_n "checking for $ac_word... " >&6; }
2793 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2794   $as_echo_n "(cached) " >&6
2795 else
2796   if test -n "$ac_ct_CC"; then
2797   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2798 else
2799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2800 for as_dir in $PATH
2801 do
2802   IFS=$as_save_IFS
2803   test -z "$as_dir" && as_dir=.
2804     for ac_exec_ext in '' $ac_executable_extensions; do
2805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2806     ac_cv_prog_ac_ct_CC="gcc"
2807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2808     break 2
2809   fi
2810 done
2811   done
2812 IFS=$as_save_IFS
2813
2814 fi
2815 fi
2816 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2817 if test -n "$ac_ct_CC"; then
2818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2819 $as_echo "$ac_ct_CC" >&6; }
2820 else
2821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2822 $as_echo "no" >&6; }
2823 fi
2824
2825   if test "x$ac_ct_CC" = x; then
2826     CC=""
2827   else
2828     case $cross_compiling:$ac_tool_warned in
2829 yes:)
2830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2832 ac_tool_warned=yes ;;
2833 esac
2834     CC=$ac_ct_CC
2835   fi
2836 else
2837   CC="$ac_cv_prog_CC"
2838 fi
2839
2840 if test -z "$CC"; then
2841           if test -n "$ac_tool_prefix"; then
2842     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2843 set dummy ${ac_tool_prefix}cc; ac_word=$2
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2845 $as_echo_n "checking for $ac_word... " >&6; }
2846 if test "${ac_cv_prog_CC+set}" = set; then :
2847   $as_echo_n "(cached) " >&6
2848 else
2849   if test -n "$CC"; then
2850   ac_cv_prog_CC="$CC" # Let the user override the test.
2851 else
2852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2853 for as_dir in $PATH
2854 do
2855   IFS=$as_save_IFS
2856   test -z "$as_dir" && as_dir=.
2857     for ac_exec_ext in '' $ac_executable_extensions; do
2858   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2859     ac_cv_prog_CC="${ac_tool_prefix}cc"
2860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2861     break 2
2862   fi
2863 done
2864   done
2865 IFS=$as_save_IFS
2866
2867 fi
2868 fi
2869 CC=$ac_cv_prog_CC
2870 if test -n "$CC"; then
2871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2872 $as_echo "$CC" >&6; }
2873 else
2874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2875 $as_echo "no" >&6; }
2876 fi
2877
2878
2879   fi
2880 fi
2881 if test -z "$CC"; then
2882   # Extract the first word of "cc", so it can be a program name with args.
2883 set dummy cc; ac_word=$2
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2885 $as_echo_n "checking for $ac_word... " >&6; }
2886 if test "${ac_cv_prog_CC+set}" = set; then :
2887   $as_echo_n "(cached) " >&6
2888 else
2889   if test -n "$CC"; then
2890   ac_cv_prog_CC="$CC" # Let the user override the test.
2891 else
2892   ac_prog_rejected=no
2893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894 for as_dir in $PATH
2895 do
2896   IFS=$as_save_IFS
2897   test -z "$as_dir" && as_dir=.
2898     for ac_exec_ext in '' $ac_executable_extensions; do
2899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2900     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2901        ac_prog_rejected=yes
2902        continue
2903      fi
2904     ac_cv_prog_CC="cc"
2905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906     break 2
2907   fi
2908 done
2909   done
2910 IFS=$as_save_IFS
2911
2912 if test $ac_prog_rejected = yes; then
2913   # We found a bogon in the path, so make sure we never use it.
2914   set dummy $ac_cv_prog_CC
2915   shift
2916   if test $# != 0; then
2917     # We chose a different compiler from the bogus one.
2918     # However, it has the same basename, so the bogon will be chosen
2919     # first if we set CC to just the basename; use the full file name.
2920     shift
2921     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2922   fi
2923 fi
2924 fi
2925 fi
2926 CC=$ac_cv_prog_CC
2927 if test -n "$CC"; then
2928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2929 $as_echo "$CC" >&6; }
2930 else
2931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2932 $as_echo "no" >&6; }
2933 fi
2934
2935
2936 fi
2937 if test -z "$CC"; then
2938   if test -n "$ac_tool_prefix"; then
2939   for ac_prog in cl.exe
2940   do
2941     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2942 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2944 $as_echo_n "checking for $ac_word... " >&6; }
2945 if test "${ac_cv_prog_CC+set}" = set; then :
2946   $as_echo_n "(cached) " >&6
2947 else
2948   if test -n "$CC"; then
2949   ac_cv_prog_CC="$CC" # Let the user override the test.
2950 else
2951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2952 for as_dir in $PATH
2953 do
2954   IFS=$as_save_IFS
2955   test -z "$as_dir" && as_dir=.
2956     for ac_exec_ext in '' $ac_executable_extensions; do
2957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2958     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2960     break 2
2961   fi
2962 done
2963   done
2964 IFS=$as_save_IFS
2965
2966 fi
2967 fi
2968 CC=$ac_cv_prog_CC
2969 if test -n "$CC"; then
2970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2971 $as_echo "$CC" >&6; }
2972 else
2973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2974 $as_echo "no" >&6; }
2975 fi
2976
2977
2978     test -n "$CC" && break
2979   done
2980 fi
2981 if test -z "$CC"; then
2982   ac_ct_CC=$CC
2983   for ac_prog in cl.exe
2984 do
2985   # Extract the first word of "$ac_prog", so it can be a program name with args.
2986 set dummy $ac_prog; ac_word=$2
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2988 $as_echo_n "checking for $ac_word... " >&6; }
2989 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2990   $as_echo_n "(cached) " >&6
2991 else
2992   if test -n "$ac_ct_CC"; then
2993   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2994 else
2995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996 for as_dir in $PATH
2997 do
2998   IFS=$as_save_IFS
2999   test -z "$as_dir" && as_dir=.
3000     for ac_exec_ext in '' $ac_executable_extensions; do
3001   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3002     ac_cv_prog_ac_ct_CC="$ac_prog"
3003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3004     break 2
3005   fi
3006 done
3007   done
3008 IFS=$as_save_IFS
3009
3010 fi
3011 fi
3012 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3013 if test -n "$ac_ct_CC"; then
3014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3015 $as_echo "$ac_ct_CC" >&6; }
3016 else
3017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3018 $as_echo "no" >&6; }
3019 fi
3020
3021
3022   test -n "$ac_ct_CC" && break
3023 done
3024
3025   if test "x$ac_ct_CC" = x; then
3026     CC=""
3027   else
3028     case $cross_compiling:$ac_tool_warned in
3029 yes:)
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3031 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3032 ac_tool_warned=yes ;;
3033 esac
3034     CC=$ac_ct_CC
3035   fi
3036 fi
3037
3038 fi
3039
3040
3041 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3042 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3043 as_fn_error "no acceptable C compiler found in \$PATH
3044 See \`config.log' for more details." "$LINENO" 5; }
3045
3046 # Provide some information about the compiler.
3047 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3048 set X $ac_compile
3049 ac_compiler=$2
3050 for ac_option in --version -v -V -qversion; do
3051   { { ac_try="$ac_compiler $ac_option >&5"
3052 case "(($ac_try" in
3053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3054   *) ac_try_echo=$ac_try;;
3055 esac
3056 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3057 $as_echo "$ac_try_echo"; } >&5
3058   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3059   ac_status=$?
3060   if test -s conftest.err; then
3061     sed '10a\
3062 ... rest of stderr output deleted ...
3063          10q' conftest.err >conftest.er1
3064     cat conftest.er1 >&5
3065     rm -f conftest.er1 conftest.err
3066   fi
3067   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3068   test $ac_status = 0; }
3069 done
3070
3071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3072 /* end confdefs.h.  */
3073
3074 int
3075 main ()
3076 {
3077
3078   ;
3079   return 0;
3080 }
3081 _ACEOF
3082 ac_clean_files_save=$ac_clean_files
3083 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3084 # Try to create an executable without -o first, disregard a.out.
3085 # It will help us diagnose broken compilers, and finding out an intuition
3086 # of exeext.
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3088 $as_echo_n "checking for C compiler default output file name... " >&6; }
3089 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3090
3091 # The possible output files:
3092 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3093
3094 ac_rmfiles=
3095 for ac_file in $ac_files
3096 do
3097   case $ac_file in
3098     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3099     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3100   esac
3101 done
3102 rm -f $ac_rmfiles
3103
3104 if { { ac_try="$ac_link_default"
3105 case "(($ac_try" in
3106   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3107   *) ac_try_echo=$ac_try;;
3108 esac
3109 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3110 $as_echo "$ac_try_echo"; } >&5
3111   (eval "$ac_link_default") 2>&5
3112   ac_status=$?
3113   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3114   test $ac_status = 0; }; then :
3115   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3116 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3117 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3118 # so that the user can short-circuit this test for compilers unknown to
3119 # Autoconf.
3120 for ac_file in $ac_files ''
3121 do
3122   test -f "$ac_file" || continue
3123   case $ac_file in
3124     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3125         ;;
3126     [ab].out )
3127         # We found the default executable, but exeext='' is most
3128         # certainly right.
3129         break;;
3130     *.* )
3131         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3132         then :; else
3133            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3134         fi
3135         # We set ac_cv_exeext here because the later test for it is not
3136         # safe: cross compilers may not add the suffix if given an `-o'
3137         # argument, so we may need to know it at that point already.
3138         # Even if this section looks crufty: it has the advantage of
3139         # actually working.
3140         break;;
3141     * )
3142         break;;
3143   esac
3144 done
3145 test "$ac_cv_exeext" = no && ac_cv_exeext=
3146
3147 else
3148   ac_file=''
3149 fi
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3151 $as_echo "$ac_file" >&6; }
3152 if test -z "$ac_file"; then :
3153   $as_echo "$as_me: failed program was:" >&5
3154 sed 's/^/| /' conftest.$ac_ext >&5
3155
3156 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3158 { as_fn_set_status 77
3159 as_fn_error "C compiler cannot create executables
3160 See \`config.log' for more details." "$LINENO" 5; }; }
3161 fi
3162 ac_exeext=$ac_cv_exeext
3163
3164 # Check that the compiler produces executables we can run.  If not, either
3165 # the compiler is broken, or we cross compile.
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3167 $as_echo_n "checking whether the C compiler works... " >&6; }
3168 # If not cross compiling, check that we can run a simple program.
3169 if test "$cross_compiling" != yes; then
3170   if { ac_try='./$ac_file'
3171   { { case "(($ac_try" in
3172   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3173   *) ac_try_echo=$ac_try;;
3174 esac
3175 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3176 $as_echo "$ac_try_echo"; } >&5
3177   (eval "$ac_try") 2>&5
3178   ac_status=$?
3179   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3180   test $ac_status = 0; }; }; then
3181     cross_compiling=no
3182   else
3183     if test "$cross_compiling" = maybe; then
3184         cross_compiling=yes
3185     else
3186         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3187 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3188 as_fn_error "cannot run C compiled programs.
3189 If you meant to cross compile, use \`--host'.
3190 See \`config.log' for more details." "$LINENO" 5; }
3191     fi
3192   fi
3193 fi
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3195 $as_echo "yes" >&6; }
3196
3197 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3198 ac_clean_files=$ac_clean_files_save
3199 # Check that the compiler produces executables we can run.  If not, either
3200 # the compiler is broken, or we cross compile.
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3202 $as_echo_n "checking whether we are cross compiling... " >&6; }
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3204 $as_echo "$cross_compiling" >&6; }
3205
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3207 $as_echo_n "checking for suffix of executables... " >&6; }
3208 if { { ac_try="$ac_link"
3209 case "(($ac_try" in
3210   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3211   *) ac_try_echo=$ac_try;;
3212 esac
3213 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3214 $as_echo "$ac_try_echo"; } >&5
3215   (eval "$ac_link") 2>&5
3216   ac_status=$?
3217   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3218   test $ac_status = 0; }; then :
3219   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3220 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3221 # work properly (i.e., refer to `conftest.exe'), while it won't with
3222 # `rm'.
3223 for ac_file in conftest.exe conftest conftest.*; do
3224   test -f "$ac_file" || continue
3225   case $ac_file in
3226     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3227     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3228           break;;
3229     * ) break;;
3230   esac
3231 done
3232 else
3233   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3234 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3235 as_fn_error "cannot compute suffix of executables: cannot compile and link
3236 See \`config.log' for more details." "$LINENO" 5; }
3237 fi
3238 rm -f conftest$ac_cv_exeext
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3240 $as_echo "$ac_cv_exeext" >&6; }
3241
3242 rm -f conftest.$ac_ext
3243 EXEEXT=$ac_cv_exeext
3244 ac_exeext=$EXEEXT
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3246 $as_echo_n "checking for suffix of object files... " >&6; }
3247 if test "${ac_cv_objext+set}" = set; then :
3248   $as_echo_n "(cached) " >&6
3249 else
3250   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3251 /* end confdefs.h.  */
3252
3253 int
3254 main ()
3255 {
3256
3257   ;
3258   return 0;
3259 }
3260 _ACEOF
3261 rm -f conftest.o conftest.obj
3262 if { { ac_try="$ac_compile"
3263 case "(($ac_try" in
3264   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3265   *) ac_try_echo=$ac_try;;
3266 esac
3267 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3268 $as_echo "$ac_try_echo"; } >&5
3269   (eval "$ac_compile") 2>&5
3270   ac_status=$?
3271   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3272   test $ac_status = 0; }; then :
3273   for ac_file in conftest.o conftest.obj conftest.*; do
3274   test -f "$ac_file" || continue;
3275   case $ac_file in
3276     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3277     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3278        break;;
3279   esac
3280 done
3281 else
3282   $as_echo "$as_me: failed program was:" >&5
3283 sed 's/^/| /' conftest.$ac_ext >&5
3284
3285 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3287 as_fn_error "cannot compute suffix of object files: cannot compile
3288 See \`config.log' for more details." "$LINENO" 5; }
3289 fi
3290 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3291 fi
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3293 $as_echo "$ac_cv_objext" >&6; }
3294 OBJEXT=$ac_cv_objext
3295 ac_objext=$OBJEXT
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3297 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3298 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3299   $as_echo_n "(cached) " >&6
3300 else
3301   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3302 /* end confdefs.h.  */
3303
3304 int
3305 main ()
3306 {
3307 #ifndef __GNUC__
3308        choke me
3309 #endif
3310
3311   ;
3312   return 0;
3313 }
3314 _ACEOF
3315 if ac_fn_c_try_compile "$LINENO"; then :
3316   ac_compiler_gnu=yes
3317 else
3318   ac_compiler_gnu=no
3319 fi
3320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3321 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3322
3323 fi
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3325 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3326 if test $ac_compiler_gnu = yes; then
3327   GCC=yes
3328 else
3329   GCC=
3330 fi
3331 ac_test_CFLAGS=${CFLAGS+set}
3332 ac_save_CFLAGS=$CFLAGS
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3334 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3335 if test "${ac_cv_prog_cc_g+set}" = set; then :
3336   $as_echo_n "(cached) " >&6
3337 else
3338   ac_save_c_werror_flag=$ac_c_werror_flag
3339    ac_c_werror_flag=yes
3340    ac_cv_prog_cc_g=no
3341    CFLAGS="-g"
3342    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3343 /* end confdefs.h.  */
3344
3345 int
3346 main ()
3347 {
3348
3349   ;
3350   return 0;
3351 }
3352 _ACEOF
3353 if ac_fn_c_try_compile "$LINENO"; then :
3354   ac_cv_prog_cc_g=yes
3355 else
3356   CFLAGS=""
3357       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3358 /* end confdefs.h.  */
3359
3360 int
3361 main ()
3362 {
3363
3364   ;
3365   return 0;
3366 }
3367 _ACEOF
3368 if ac_fn_c_try_compile "$LINENO"; then :
3369
3370 else
3371   ac_c_werror_flag=$ac_save_c_werror_flag
3372          CFLAGS="-g"
3373          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3374 /* end confdefs.h.  */
3375
3376 int
3377 main ()
3378 {
3379
3380   ;
3381   return 0;
3382 }
3383 _ACEOF
3384 if ac_fn_c_try_compile "$LINENO"; then :
3385   ac_cv_prog_cc_g=yes
3386 fi
3387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3388 fi
3389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3390 fi
3391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3392    ac_c_werror_flag=$ac_save_c_werror_flag
3393 fi
3394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3395 $as_echo "$ac_cv_prog_cc_g" >&6; }
3396 if test "$ac_test_CFLAGS" = set; then
3397   CFLAGS=$ac_save_CFLAGS
3398 elif test $ac_cv_prog_cc_g = yes; then
3399   if test "$GCC" = yes; then
3400     CFLAGS="-g -O2"
3401   else
3402     CFLAGS="-g"
3403   fi
3404 else
3405   if test "$GCC" = yes; then
3406     CFLAGS="-O2"
3407   else
3408     CFLAGS=
3409   fi
3410 fi
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3412 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3413 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3414   $as_echo_n "(cached) " >&6
3415 else
3416   ac_cv_prog_cc_c89=no
3417 ac_save_CC=$CC
3418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3419 /* end confdefs.h.  */
3420 #include <stdarg.h>
3421 #include <stdio.h>
3422 #include <sys/types.h>
3423 #include <sys/stat.h>
3424 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3425 struct buf { int x; };
3426 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3427 static char *e (p, i)
3428      char **p;
3429      int i;
3430 {
3431   return p[i];
3432 }
3433 static char *f (char * (*g) (char **, int), char **p, ...)
3434 {
3435   char *s;
3436   va_list v;
3437   va_start (v,p);
3438   s = g (p, va_arg (v,int));
3439   va_end (v);
3440   return s;
3441 }
3442
3443 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3444    function prototypes and stuff, but not '\xHH' hex character constants.
3445    These don't provoke an error unfortunately, instead are silently treated
3446    as 'x'.  The following induces an error, until -std is added to get
3447    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3448    array size at least.  It's necessary to write '\x00'==0 to get something
3449    that's true only with -std.  */
3450 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3451
3452 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3453    inside strings and character constants.  */
3454 #define FOO(x) 'x'
3455 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3456
3457 int test (int i, double x);
3458 struct s1 {int (*f) (int a);};
3459 struct s2 {int (*f) (double a);};
3460 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3461 int argc;
3462 char **argv;
3463 int
3464 main ()
3465 {
3466 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3467   ;
3468   return 0;
3469 }
3470 _ACEOF
3471 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3472         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3473 do
3474   CC="$ac_save_CC $ac_arg"
3475   if ac_fn_c_try_compile "$LINENO"; then :
3476   ac_cv_prog_cc_c89=$ac_arg
3477 fi
3478 rm -f core conftest.err conftest.$ac_objext
3479   test "x$ac_cv_prog_cc_c89" != "xno" && break
3480 done
3481 rm -f conftest.$ac_ext
3482 CC=$ac_save_CC
3483
3484 fi
3485 # AC_CACHE_VAL
3486 case "x$ac_cv_prog_cc_c89" in
3487   x)
3488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3489 $as_echo "none needed" >&6; } ;;
3490   xno)
3491     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3492 $as_echo "unsupported" >&6; } ;;
3493   *)
3494     CC="$CC $ac_cv_prog_cc_c89"
3495     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3496 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3497 esac
3498 if test "x$ac_cv_prog_cc_c89" != xno; then :
3499
3500 fi
3501
3502 ac_ext=c
3503 ac_cpp='$CPP $CPPFLAGS'
3504 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3505 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3506 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3507
3508
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3510 $as_echo_n "checking for library containing strerror... " >&6; }
3511 if test "${ac_cv_search_strerror+set}" = set; then :
3512   $as_echo_n "(cached) " >&6
3513 else
3514   ac_func_search_save_LIBS=$LIBS
3515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3516 /* end confdefs.h.  */
3517
3518 /* Override any GCC internal prototype to avoid an error.
3519    Use char because int might match the return type of a GCC
3520    builtin and then its argument prototype would still apply.  */
3521 #ifdef __cplusplus
3522 extern "C"
3523 #endif
3524 char strerror ();
3525 int
3526 main ()
3527 {
3528 return strerror ();
3529   ;
3530   return 0;
3531 }
3532 _ACEOF
3533 for ac_lib in '' cposix; do
3534   if test -z "$ac_lib"; then
3535     ac_res="none required"
3536   else
3537     ac_res=-l$ac_lib
3538     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3539   fi
3540   if ac_fn_c_try_link "$LINENO"; then :
3541   ac_cv_search_strerror=$ac_res
3542 fi
3543 rm -f core conftest.err conftest.$ac_objext \
3544     conftest$ac_exeext
3545   if test "${ac_cv_search_strerror+set}" = set; then :
3546   break
3547 fi
3548 done
3549 if test "${ac_cv_search_strerror+set}" = set; then :
3550
3551 else
3552   ac_cv_search_strerror=no
3553 fi
3554 rm conftest.$ac_ext
3555 LIBS=$ac_func_search_save_LIBS
3556 fi
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3558 $as_echo "$ac_cv_search_strerror" >&6; }
3559 ac_res=$ac_cv_search_strerror
3560 if test "$ac_res" != no; then :
3561   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3562
3563 fi
3564
3565
3566 am__api_version='1.11'
3567
3568 # Find a good install program.  We prefer a C program (faster),
3569 # so one script is as good as another.  But avoid the broken or
3570 # incompatible versions:
3571 # SysV /etc/install, /usr/sbin/install
3572 # SunOS /usr/etc/install
3573 # IRIX /sbin/install
3574 # AIX /bin/install
3575 # AmigaOS /C/install, which installs bootblocks on floppy discs
3576 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3577 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3578 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3579 # OS/2's system install, which has a completely different semantic
3580 # ./install, which can be erroneously created by make from ./install.sh.
3581 # Reject install programs that cannot install multiple files.
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3583 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3584 if test -z "$INSTALL"; then
3585 if test "${ac_cv_path_install+set}" = set; then :
3586   $as_echo_n "(cached) " >&6
3587 else
3588   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3589 for as_dir in $PATH
3590 do
3591   IFS=$as_save_IFS
3592   test -z "$as_dir" && as_dir=.
3593     # Account for people who put trailing slashes in PATH elements.
3594 case $as_dir/ in #((
3595   ./ | .// | /[cC]/* | \
3596   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3597   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3598   /usr/ucb/* ) ;;
3599   *)
3600     # OSF1 and SCO ODT 3.0 have their own names for install.
3601     # Don't use installbsd from OSF since it installs stuff as root
3602     # by default.
3603     for ac_prog in ginstall scoinst install; do
3604       for ac_exec_ext in '' $ac_executable_extensions; do
3605         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3606           if test $ac_prog = install &&
3607             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3608             # AIX install.  It has an incompatible calling convention.
3609             :
3610           elif test $ac_prog = install &&
3611             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3612             # program-specific install script used by HP pwplus--don't use.
3613             :
3614           else
3615             rm -rf conftest.one conftest.two conftest.dir
3616             echo one > conftest.one
3617             echo two > conftest.two
3618             mkdir conftest.dir
3619             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3620               test -s conftest.one && test -s conftest.two &&
3621               test -s conftest.dir/conftest.one &&
3622               test -s conftest.dir/conftest.two
3623             then
3624               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3625               break 3
3626             fi
3627           fi
3628         fi
3629       done
3630     done
3631     ;;
3632 esac
3633
3634   done
3635 IFS=$as_save_IFS
3636
3637 rm -rf conftest.one conftest.two conftest.dir
3638
3639 fi
3640   if test "${ac_cv_path_install+set}" = set; then
3641     INSTALL=$ac_cv_path_install
3642   else
3643     # As a last resort, use the slow shell script.  Don't cache a
3644     # value for INSTALL within a source directory, because that will
3645     # break other packages using the cache if that directory is
3646     # removed, or if the value is a relative name.
3647     INSTALL=$ac_install_sh
3648   fi
3649 fi
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3651 $as_echo "$INSTALL" >&6; }
3652
3653 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3654 # It thinks the first close brace ends the variable substitution.
3655 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3656
3657 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3658
3659 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3660
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3662 $as_echo_n "checking whether build environment is sane... " >&6; }
3663 # Just in case
3664 sleep 1
3665 echo timestamp > conftest.file
3666 # Reject unsafe characters in $srcdir or the absolute working directory
3667 # name.  Accept space and tab only in the latter.
3668 am_lf='
3669 '
3670 case `pwd` in
3671   *[\\\"\#\$\&\'\`$am_lf]*)
3672     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3673 esac
3674 case $srcdir in
3675   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3676     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3677 esac
3678
3679 # Do `set' in a subshell so we don't clobber the current shell's
3680 # arguments.  Must try -L first in case configure is actually a
3681 # symlink; some systems play weird games with the mod time of symlinks
3682 # (eg FreeBSD returns the mod time of the symlink's containing
3683 # directory).
3684 if (
3685    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3686    if test "$*" = "X"; then
3687       # -L didn't work.
3688       set X `ls -t "$srcdir/configure" conftest.file`
3689    fi
3690    rm -f conftest.file
3691    if test "$*" != "X $srcdir/configure conftest.file" \
3692       && test "$*" != "X conftest.file $srcdir/configure"; then
3693
3694       # If neither matched, then we have a broken ls.  This can happen
3695       # if, for instance, CONFIG_SHELL is bash and it inherits a
3696       # broken ls alias from the environment.  This has actually
3697       # happened.  Such a system could not be considered "sane".
3698       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3699 alias in your environment" "$LINENO" 5
3700    fi
3701
3702    test "$2" = conftest.file
3703    )
3704 then
3705    # Ok.
3706    :
3707 else
3708    as_fn_error "newly created file is older than distributed files!
3709 Check your system clock" "$LINENO" 5
3710 fi
3711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3712 $as_echo "yes" >&6; }
3713 test "$program_prefix" != NONE &&
3714   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3715 # Use a double $ so make ignores it.
3716 test "$program_suffix" != NONE &&
3717   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3718 # Double any \ or $.
3719 # By default was `s,x,x', remove it if useless.
3720 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3721 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3722
3723 # expand $ac_aux_dir to an absolute path
3724 am_aux_dir=`cd $ac_aux_dir && pwd`
3725
3726 if test x"${MISSING+set}" != xset; then
3727   case $am_aux_dir in
3728   *\ * | *\     *)
3729     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3730   *)
3731     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3732   esac
3733 fi
3734 # Use eval to expand $SHELL
3735 if eval "$MISSING --run true"; then
3736   am_missing_run="$MISSING --run "
3737 else
3738   am_missing_run=
3739   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3740 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3741 fi
3742
3743 if test x"${install_sh}" != xset; then
3744   case $am_aux_dir in
3745   *\ * | *\     *)
3746     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3747   *)
3748     install_sh="\${SHELL} $am_aux_dir/install-sh"
3749   esac
3750 fi
3751
3752 # Installed binaries are usually stripped using `strip' when the user
3753 # run `make install-strip'.  However `strip' might not be the right
3754 # tool to use in cross-compilation environments, therefore Automake
3755 # will honor the `STRIP' environment variable to overrule this program.
3756 if test "$cross_compiling" != no; then
3757   if test -n "$ac_tool_prefix"; then
3758   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3759 set dummy ${ac_tool_prefix}strip; ac_word=$2
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3761 $as_echo_n "checking for $ac_word... " >&6; }
3762 if test "${ac_cv_prog_STRIP+set}" = set; then :
3763   $as_echo_n "(cached) " >&6
3764 else
3765   if test -n "$STRIP"; then
3766   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3767 else
3768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3769 for as_dir in $PATH
3770 do
3771   IFS=$as_save_IFS
3772   test -z "$as_dir" && as_dir=.
3773     for ac_exec_ext in '' $ac_executable_extensions; do
3774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3775     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3777     break 2
3778   fi
3779 done
3780   done
3781 IFS=$as_save_IFS
3782
3783 fi
3784 fi
3785 STRIP=$ac_cv_prog_STRIP
3786 if test -n "$STRIP"; then
3787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3788 $as_echo "$STRIP" >&6; }
3789 else
3790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3791 $as_echo "no" >&6; }
3792 fi
3793
3794
3795 fi
3796 if test -z "$ac_cv_prog_STRIP"; then
3797   ac_ct_STRIP=$STRIP
3798   # Extract the first word of "strip", so it can be a program name with args.
3799 set dummy strip; ac_word=$2
3800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3801 $as_echo_n "checking for $ac_word... " >&6; }
3802 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3803   $as_echo_n "(cached) " >&6
3804 else
3805   if test -n "$ac_ct_STRIP"; then
3806   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3807 else
3808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3809 for as_dir in $PATH
3810 do
3811   IFS=$as_save_IFS
3812   test -z "$as_dir" && as_dir=.
3813     for ac_exec_ext in '' $ac_executable_extensions; do
3814   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3815     ac_cv_prog_ac_ct_STRIP="strip"
3816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3817     break 2
3818   fi
3819 done
3820   done
3821 IFS=$as_save_IFS
3822
3823 fi
3824 fi
3825 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3826 if test -n "$ac_ct_STRIP"; then
3827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3828 $as_echo "$ac_ct_STRIP" >&6; }
3829 else
3830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3831 $as_echo "no" >&6; }
3832 fi
3833
3834   if test "x$ac_ct_STRIP" = x; then
3835     STRIP=":"
3836   else
3837     case $cross_compiling:$ac_tool_warned in
3838 yes:)
3839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3840 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3841 ac_tool_warned=yes ;;
3842 esac
3843     STRIP=$ac_ct_STRIP
3844   fi
3845 else
3846   STRIP="$ac_cv_prog_STRIP"
3847 fi
3848
3849 fi
3850 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3851
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3853 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3854 if test -z "$MKDIR_P"; then
3855   if test "${ac_cv_path_mkdir+set}" = set; then :
3856   $as_echo_n "(cached) " >&6
3857 else
3858   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3859 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3860 do
3861   IFS=$as_save_IFS
3862   test -z "$as_dir" && as_dir=.
3863     for ac_prog in mkdir gmkdir; do
3864          for ac_exec_ext in '' $ac_executable_extensions; do
3865            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3866            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3867              'mkdir (GNU coreutils) '* | \
3868              'mkdir (coreutils) '* | \
3869              'mkdir (fileutils) '4.1*)
3870                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3871                break 3;;
3872            esac
3873          done
3874        done
3875   done
3876 IFS=$as_save_IFS
3877
3878 fi
3879
3880   if test "${ac_cv_path_mkdir+set}" = set; then
3881     MKDIR_P="$ac_cv_path_mkdir -p"
3882   else
3883     # As a last resort, use the slow shell script.  Don't cache a
3884     # value for MKDIR_P within a source directory, because that will
3885     # break other packages using the cache if that directory is
3886     # removed, or if the value is a relative name.
3887     test -d ./--version && rmdir ./--version
3888     MKDIR_P="$ac_install_sh -d"
3889   fi
3890 fi
3891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3892 $as_echo "$MKDIR_P" >&6; }
3893
3894 mkdir_p="$MKDIR_P"
3895 case $mkdir_p in
3896   [\\/$]* | ?:[\\/]*) ;;
3897   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3898 esac
3899
3900 for ac_prog in gawk mawk nawk awk
3901 do
3902   # Extract the first word of "$ac_prog", so it can be a program name with args.
3903 set dummy $ac_prog; ac_word=$2
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3905 $as_echo_n "checking for $ac_word... " >&6; }
3906 if test "${ac_cv_prog_AWK+set}" = set; then :
3907   $as_echo_n "(cached) " >&6
3908 else
3909   if test -n "$AWK"; then
3910   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3911 else
3912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3913 for as_dir in $PATH
3914 do
3915   IFS=$as_save_IFS
3916   test -z "$as_dir" && as_dir=.
3917     for ac_exec_ext in '' $ac_executable_extensions; do
3918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3919     ac_cv_prog_AWK="$ac_prog"
3920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3921     break 2
3922   fi
3923 done
3924   done
3925 IFS=$as_save_IFS
3926
3927 fi
3928 fi
3929 AWK=$ac_cv_prog_AWK
3930 if test -n "$AWK"; then
3931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3932 $as_echo "$AWK" >&6; }
3933 else
3934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3935 $as_echo "no" >&6; }
3936 fi
3937
3938
3939   test -n "$AWK" && break
3940 done
3941
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3943 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3944 set x ${MAKE-make}
3945 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3946 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3947   $as_echo_n "(cached) " >&6
3948 else
3949   cat >conftest.make <<\_ACEOF
3950 SHELL = /bin/sh
3951 all:
3952         @echo '@@@%%%=$(MAKE)=@@@%%%'
3953 _ACEOF
3954 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3955 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3956   *@@@%%%=?*=@@@%%%*)
3957     eval ac_cv_prog_make_${ac_make}_set=yes;;
3958   *)
3959     eval ac_cv_prog_make_${ac_make}_set=no;;
3960 esac
3961 rm -f conftest.make
3962 fi
3963 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3965 $as_echo "yes" >&6; }
3966   SET_MAKE=
3967 else
3968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3969 $as_echo "no" >&6; }
3970   SET_MAKE="MAKE=${MAKE-make}"
3971 fi
3972
3973 rm -rf .tst 2>/dev/null
3974 mkdir .tst 2>/dev/null
3975 if test -d .tst; then
3976   am__leading_dot=.
3977 else
3978   am__leading_dot=_
3979 fi
3980 rmdir .tst 2>/dev/null
3981
3982 DEPDIR="${am__leading_dot}deps"
3983
3984 ac_config_commands="$ac_config_commands depfiles"
3985
3986
3987 am_make=${MAKE-make}
3988 cat > confinc << 'END'
3989 am__doit:
3990         @echo this is the am__doit target
3991 .PHONY: am__doit
3992 END
3993 # If we don't find an include directive, just comment out the code.
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3995 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3996 am__include="#"
3997 am__quote=
3998 _am_result=none
3999 # First try GNU make style include.
4000 echo "include confinc" > confmf
4001 # Ignore all kinds of additional output from `make'.
4002 case `$am_make -s -f confmf 2> /dev/null` in #(
4003 *the\ am__doit\ target*)
4004   am__include=include
4005   am__quote=
4006   _am_result=GNU
4007   ;;
4008 esac
4009 # Now try BSD make style include.
4010 if test "$am__include" = "#"; then
4011    echo '.include "confinc"' > confmf
4012    case `$am_make -s -f confmf 2> /dev/null` in #(
4013    *the\ am__doit\ target*)
4014      am__include=.include
4015      am__quote="\""
4016      _am_result=BSD
4017      ;;
4018    esac
4019 fi
4020
4021
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4023 $as_echo "$_am_result" >&6; }
4024 rm -f confinc confmf
4025
4026 # Check whether --enable-dependency-tracking was given.
4027 if test "${enable_dependency_tracking+set}" = set; then :
4028   enableval=$enable_dependency_tracking;
4029 fi
4030
4031 if test "x$enable_dependency_tracking" != xno; then
4032   am_depcomp="$ac_aux_dir/depcomp"
4033   AMDEPBACKSLASH='\'
4034 fi
4035  if test "x$enable_dependency_tracking" != xno; then
4036   AMDEP_TRUE=
4037   AMDEP_FALSE='#'
4038 else
4039   AMDEP_TRUE='#'
4040   AMDEP_FALSE=
4041 fi
4042
4043
4044 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4045   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4046   # is not polluted with repeated "-I."
4047   am__isrc=' -I$(srcdir)'
4048   # test to see if srcdir already configured
4049   if test -f $srcdir/config.status; then
4050     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4051   fi
4052 fi
4053
4054 # test whether we have cygpath
4055 if test -z "$CYGPATH_W"; then
4056   if (cygpath --version) >/dev/null 2>/dev/null; then
4057     CYGPATH_W='cygpath -w'
4058   else
4059     CYGPATH_W=echo
4060   fi
4061 fi
4062
4063
4064 # Define the identity of the package.
4065  PACKAGE='ld'
4066  VERSION='2.26.51'
4067
4068
4069 cat >>confdefs.h <<_ACEOF
4070 #define PACKAGE "$PACKAGE"
4071 _ACEOF
4072
4073
4074 cat >>confdefs.h <<_ACEOF
4075 #define VERSION "$VERSION"
4076 _ACEOF
4077
4078 # Some tools Automake needs.
4079
4080 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4081
4082
4083 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4084
4085
4086 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4087
4088
4089 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4090
4091
4092 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4093
4094 # We need awk for the "check" target.  The system "awk" is bad on
4095 # some platforms.
4096 # Always define AMTAR for backward compatibility.
4097
4098 AMTAR=${AMTAR-"${am_missing_run}tar"}
4099
4100 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4101
4102
4103
4104
4105 depcc="$CC"   am_compiler_list=
4106
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4108 $as_echo_n "checking dependency style of $depcc... " >&6; }
4109 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4110   $as_echo_n "(cached) " >&6
4111 else
4112   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4113   # We make a subdir and do the tests there.  Otherwise we can end up
4114   # making bogus files that we don't know about and never remove.  For
4115   # instance it was reported that on HP-UX the gcc test will end up
4116   # making a dummy file named `D' -- because `-MD' means `put the output
4117   # in D'.
4118   mkdir conftest.dir
4119   # Copy depcomp to subdir because otherwise we won't find it if we're
4120   # using a relative directory.
4121   cp "$am_depcomp" conftest.dir
4122   cd conftest.dir
4123   # We will build objects and dependencies in a subdirectory because
4124   # it helps to detect inapplicable dependency modes.  For instance
4125   # both Tru64's cc and ICC support -MD to output dependencies as a
4126   # side effect of compilation, but ICC will put the dependencies in
4127   # the current directory while Tru64 will put them in the object
4128   # directory.
4129   mkdir sub
4130
4131   am_cv_CC_dependencies_compiler_type=none
4132   if test "$am_compiler_list" = ""; then
4133      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4134   fi
4135   am__universal=false
4136   case " $depcc " in #(
4137      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4138      esac
4139
4140   for depmode in $am_compiler_list; do
4141     # Setup a source with many dependencies, because some compilers
4142     # like to wrap large dependency lists on column 80 (with \), and
4143     # we should not choose a depcomp mode which is confused by this.
4144     #
4145     # We need to recreate these files for each test, as the compiler may
4146     # overwrite some of them when testing with obscure command lines.
4147     # This happens at least with the AIX C compiler.
4148     : > sub/conftest.c
4149     for i in 1 2 3 4 5 6; do
4150       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4151       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4152       # Solaris 8's {/usr,}/bin/sh.
4153       touch sub/conftst$i.h
4154     done
4155     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4156
4157     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4158     # mode.  It turns out that the SunPro C++ compiler does not properly
4159     # handle `-M -o', and we need to detect this.  Also, some Intel
4160     # versions had trouble with output in subdirs
4161     am__obj=sub/conftest.${OBJEXT-o}
4162     am__minus_obj="-o $am__obj"
4163     case $depmode in
4164     gcc)
4165       # This depmode causes a compiler race in universal mode.
4166       test "$am__universal" = false || continue
4167       ;;
4168     nosideeffect)
4169       # after this tag, mechanisms are not by side-effect, so they'll
4170       # only be used when explicitly requested
4171       if test "x$enable_dependency_tracking" = xyes; then
4172         continue
4173       else
4174         break
4175       fi
4176       ;;
4177     msvisualcpp | msvcmsys)
4178       # This compiler won't grok `-c -o', but also, the minuso test has
4179       # not run yet.  These depmodes are late enough in the game, and
4180       # so weak that their functioning should not be impacted.
4181       am__obj=conftest.${OBJEXT-o}
4182       am__minus_obj=
4183       ;;
4184     none) break ;;
4185     esac
4186     if depmode=$depmode \
4187        source=sub/conftest.c object=$am__obj \
4188        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4189        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4190          >/dev/null 2>conftest.err &&
4191        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4192        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4193        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4194        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4195       # icc doesn't choke on unknown options, it will just issue warnings
4196       # or remarks (even with -Werror).  So we grep stderr for any message
4197       # that says an option was ignored or not supported.
4198       # When given -MP, icc 7.0 and 7.1 complain thusly:
4199       #   icc: Command line warning: ignoring option '-M'; no argument required
4200       # The diagnosis changed in icc 8.0:
4201       #   icc: Command line remark: option '-MP' not supported
4202       if (grep 'ignoring option' conftest.err ||
4203           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4204         am_cv_CC_dependencies_compiler_type=$depmode
4205         break
4206       fi
4207     fi
4208   done
4209
4210   cd ..
4211   rm -rf conftest.dir
4212 else
4213   am_cv_CC_dependencies_compiler_type=none
4214 fi
4215
4216 fi
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4218 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4219 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4220
4221  if
4222   test "x$enable_dependency_tracking" != xno \
4223   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4224   am__fastdepCC_TRUE=
4225   am__fastdepCC_FALSE='#'
4226 else
4227   am__fastdepCC_TRUE='#'
4228   am__fastdepCC_FALSE=
4229 fi
4230
4231
4232
4233
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4235 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4236     # Check whether --enable-maintainer-mode was given.
4237 if test "${enable_maintainer_mode+set}" = set; then :
4238   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4239 else
4240   USE_MAINTAINER_MODE=no
4241 fi
4242
4243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4244 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4245    if test $USE_MAINTAINER_MODE = yes; then
4246   MAINTAINER_MODE_TRUE=
4247   MAINTAINER_MODE_FALSE='#'
4248 else
4249   MAINTAINER_MODE_TRUE='#'
4250   MAINTAINER_MODE_FALSE=
4251 fi
4252
4253   MAINT=$MAINTAINER_MODE_TRUE
4254
4255
4256
4257 ac_ext=c
4258 ac_cpp='$CPP $CPPFLAGS'
4259 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4260 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4261 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4262 if test -n "$ac_tool_prefix"; then
4263   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4264 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4266 $as_echo_n "checking for $ac_word... " >&6; }
4267 if test "${ac_cv_prog_CC+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   if test -n "$CC"; then
4271   ac_cv_prog_CC="$CC" # Let the user override the test.
4272 else
4273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278     for ac_exec_ext in '' $ac_executable_extensions; do
4279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4280     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4282     break 2
4283   fi
4284 done
4285   done
4286 IFS=$as_save_IFS
4287
4288 fi
4289 fi
4290 CC=$ac_cv_prog_CC
4291 if test -n "$CC"; then
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4293 $as_echo "$CC" >&6; }
4294 else
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4296 $as_echo "no" >&6; }
4297 fi
4298
4299
4300 fi
4301 if test -z "$ac_cv_prog_CC"; then
4302   ac_ct_CC=$CC
4303   # Extract the first word of "gcc", so it can be a program name with args.
4304 set dummy gcc; ac_word=$2
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4306 $as_echo_n "checking for $ac_word... " >&6; }
4307 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if test -n "$ac_ct_CC"; then
4311   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4312 else
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_exec_ext in '' $ac_executable_extensions; do
4319   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4320     ac_cv_prog_ac_ct_CC="gcc"
4321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4322     break 2
4323   fi
4324 done
4325   done
4326 IFS=$as_save_IFS
4327
4328 fi
4329 fi
4330 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4331 if test -n "$ac_ct_CC"; then
4332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4333 $as_echo "$ac_ct_CC" >&6; }
4334 else
4335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4336 $as_echo "no" >&6; }
4337 fi
4338
4339   if test "x$ac_ct_CC" = x; then
4340     CC=""
4341   else
4342     case $cross_compiling:$ac_tool_warned in
4343 yes:)
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4346 ac_tool_warned=yes ;;
4347 esac
4348     CC=$ac_ct_CC
4349   fi
4350 else
4351   CC="$ac_cv_prog_CC"
4352 fi
4353
4354 if test -z "$CC"; then
4355           if test -n "$ac_tool_prefix"; then
4356     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4357 set dummy ${ac_tool_prefix}cc; ac_word=$2
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4359 $as_echo_n "checking for $ac_word... " >&6; }
4360 if test "${ac_cv_prog_CC+set}" = set; then :
4361   $as_echo_n "(cached) " >&6
4362 else
4363   if test -n "$CC"; then
4364   ac_cv_prog_CC="$CC" # Let the user override the test.
4365 else
4366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4367 for as_dir in $PATH
4368 do
4369   IFS=$as_save_IFS
4370   test -z "$as_dir" && as_dir=.
4371     for ac_exec_ext in '' $ac_executable_extensions; do
4372   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4373     ac_cv_prog_CC="${ac_tool_prefix}cc"
4374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4375     break 2
4376   fi
4377 done
4378   done
4379 IFS=$as_save_IFS
4380
4381 fi
4382 fi
4383 CC=$ac_cv_prog_CC
4384 if test -n "$CC"; then
4385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4386 $as_echo "$CC" >&6; }
4387 else
4388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4389 $as_echo "no" >&6; }
4390 fi
4391
4392
4393   fi
4394 fi
4395 if test -z "$CC"; then
4396   # Extract the first word of "cc", so it can be a program name with args.
4397 set dummy cc; ac_word=$2
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4399 $as_echo_n "checking for $ac_word... " >&6; }
4400 if test "${ac_cv_prog_CC+set}" = set; then :
4401   $as_echo_n "(cached) " >&6
4402 else
4403   if test -n "$CC"; then
4404   ac_cv_prog_CC="$CC" # Let the user override the test.
4405 else
4406   ac_prog_rejected=no
4407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4408 for as_dir in $PATH
4409 do
4410   IFS=$as_save_IFS
4411   test -z "$as_dir" && as_dir=.
4412     for ac_exec_ext in '' $ac_executable_extensions; do
4413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4414     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4415        ac_prog_rejected=yes
4416        continue
4417      fi
4418     ac_cv_prog_CC="cc"
4419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4420     break 2
4421   fi
4422 done
4423   done
4424 IFS=$as_save_IFS
4425
4426 if test $ac_prog_rejected = yes; then
4427   # We found a bogon in the path, so make sure we never use it.
4428   set dummy $ac_cv_prog_CC
4429   shift
4430   if test $# != 0; then
4431     # We chose a different compiler from the bogus one.
4432     # However, it has the same basename, so the bogon will be chosen
4433     # first if we set CC to just the basename; use the full file name.
4434     shift
4435     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4436   fi
4437 fi
4438 fi
4439 fi
4440 CC=$ac_cv_prog_CC
4441 if test -n "$CC"; then
4442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4443 $as_echo "$CC" >&6; }
4444 else
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4446 $as_echo "no" >&6; }
4447 fi
4448
4449
4450 fi
4451 if test -z "$CC"; then
4452   if test -n "$ac_tool_prefix"; then
4453   for ac_prog in cl.exe
4454   do
4455     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4456 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4458 $as_echo_n "checking for $ac_word... " >&6; }
4459 if test "${ac_cv_prog_CC+set}" = set; then :
4460   $as_echo_n "(cached) " >&6
4461 else
4462   if test -n "$CC"; then
4463   ac_cv_prog_CC="$CC" # Let the user override the test.
4464 else
4465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4466 for as_dir in $PATH
4467 do
4468   IFS=$as_save_IFS
4469   test -z "$as_dir" && as_dir=.
4470     for ac_exec_ext in '' $ac_executable_extensions; do
4471   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4472     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4474     break 2
4475   fi
4476 done
4477   done
4478 IFS=$as_save_IFS
4479
4480 fi
4481 fi
4482 CC=$ac_cv_prog_CC
4483 if test -n "$CC"; then
4484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4485 $as_echo "$CC" >&6; }
4486 else
4487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4488 $as_echo "no" >&6; }
4489 fi
4490
4491
4492     test -n "$CC" && break
4493   done
4494 fi
4495 if test -z "$CC"; then
4496   ac_ct_CC=$CC
4497   for ac_prog in cl.exe
4498 do
4499   # Extract the first word of "$ac_prog", so it can be a program name with args.
4500 set dummy $ac_prog; ac_word=$2
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4502 $as_echo_n "checking for $ac_word... " >&6; }
4503 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4504   $as_echo_n "(cached) " >&6
4505 else
4506   if test -n "$ac_ct_CC"; then
4507   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4508 else
4509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4510 for as_dir in $PATH
4511 do
4512   IFS=$as_save_IFS
4513   test -z "$as_dir" && as_dir=.
4514     for ac_exec_ext in '' $ac_executable_extensions; do
4515   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4516     ac_cv_prog_ac_ct_CC="$ac_prog"
4517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4518     break 2
4519   fi
4520 done
4521   done
4522 IFS=$as_save_IFS
4523
4524 fi
4525 fi
4526 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4527 if test -n "$ac_ct_CC"; then
4528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4529 $as_echo "$ac_ct_CC" >&6; }
4530 else
4531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4532 $as_echo "no" >&6; }
4533 fi
4534
4535
4536   test -n "$ac_ct_CC" && break
4537 done
4538
4539   if test "x$ac_ct_CC" = x; then
4540     CC=""
4541   else
4542     case $cross_compiling:$ac_tool_warned in
4543 yes:)
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4546 ac_tool_warned=yes ;;
4547 esac
4548     CC=$ac_ct_CC
4549   fi
4550 fi
4551
4552 fi
4553
4554
4555 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4557 as_fn_error "no acceptable C compiler found in \$PATH
4558 See \`config.log' for more details." "$LINENO" 5; }
4559
4560 # Provide some information about the compiler.
4561 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4562 set X $ac_compile
4563 ac_compiler=$2
4564 for ac_option in --version -v -V -qversion; do
4565   { { ac_try="$ac_compiler $ac_option >&5"
4566 case "(($ac_try" in
4567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4568   *) ac_try_echo=$ac_try;;
4569 esac
4570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4571 $as_echo "$ac_try_echo"; } >&5
4572   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4573   ac_status=$?
4574   if test -s conftest.err; then
4575     sed '10a\
4576 ... rest of stderr output deleted ...
4577          10q' conftest.err >conftest.er1
4578     cat conftest.er1 >&5
4579     rm -f conftest.er1 conftest.err
4580   fi
4581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4582   test $ac_status = 0; }
4583 done
4584
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4586 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4587 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4588   $as_echo_n "(cached) " >&6
4589 else
4590   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4591 /* end confdefs.h.  */
4592
4593 int
4594 main ()
4595 {
4596 #ifndef __GNUC__
4597        choke me
4598 #endif
4599
4600   ;
4601   return 0;
4602 }
4603 _ACEOF
4604 if ac_fn_c_try_compile "$LINENO"; then :
4605   ac_compiler_gnu=yes
4606 else
4607   ac_compiler_gnu=no
4608 fi
4609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4610 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4611
4612 fi
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4614 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4615 if test $ac_compiler_gnu = yes; then
4616   GCC=yes
4617 else
4618   GCC=
4619 fi
4620 ac_test_CFLAGS=${CFLAGS+set}
4621 ac_save_CFLAGS=$CFLAGS
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4623 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4624 if test "${ac_cv_prog_cc_g+set}" = set; then :
4625   $as_echo_n "(cached) " >&6
4626 else
4627   ac_save_c_werror_flag=$ac_c_werror_flag
4628    ac_c_werror_flag=yes
4629    ac_cv_prog_cc_g=no
4630    CFLAGS="-g"
4631    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637
4638   ;
4639   return 0;
4640 }
4641 _ACEOF
4642 if ac_fn_c_try_compile "$LINENO"; then :
4643   ac_cv_prog_cc_g=yes
4644 else
4645   CFLAGS=""
4646       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4647 /* end confdefs.h.  */
4648
4649 int
4650 main ()
4651 {
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 if ac_fn_c_try_compile "$LINENO"; then :
4658
4659 else
4660   ac_c_werror_flag=$ac_save_c_werror_flag
4661          CFLAGS="-g"
4662          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664
4665 int
4666 main ()
4667 {
4668
4669   ;
4670   return 0;
4671 }
4672 _ACEOF
4673 if ac_fn_c_try_compile "$LINENO"; then :
4674   ac_cv_prog_cc_g=yes
4675 fi
4676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4677 fi
4678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4679 fi
4680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4681    ac_c_werror_flag=$ac_save_c_werror_flag
4682 fi
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4684 $as_echo "$ac_cv_prog_cc_g" >&6; }
4685 if test "$ac_test_CFLAGS" = set; then
4686   CFLAGS=$ac_save_CFLAGS
4687 elif test $ac_cv_prog_cc_g = yes; then
4688   if test "$GCC" = yes; then
4689     CFLAGS="-g -O2"
4690   else
4691     CFLAGS="-g"
4692   fi
4693 else
4694   if test "$GCC" = yes; then
4695     CFLAGS="-O2"
4696   else
4697     CFLAGS=
4698   fi
4699 fi
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4701 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4702 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4703   $as_echo_n "(cached) " >&6
4704 else
4705   ac_cv_prog_cc_c89=no
4706 ac_save_CC=$CC
4707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708 /* end confdefs.h.  */
4709 #include <stdarg.h>
4710 #include <stdio.h>
4711 #include <sys/types.h>
4712 #include <sys/stat.h>
4713 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4714 struct buf { int x; };
4715 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4716 static char *e (p, i)
4717      char **p;
4718      int i;
4719 {
4720   return p[i];
4721 }
4722 static char *f (char * (*g) (char **, int), char **p, ...)
4723 {
4724   char *s;
4725   va_list v;
4726   va_start (v,p);
4727   s = g (p, va_arg (v,int));
4728   va_end (v);
4729   return s;
4730 }
4731
4732 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4733    function prototypes and stuff, but not '\xHH' hex character constants.
4734    These don't provoke an error unfortunately, instead are silently treated
4735    as 'x'.  The following induces an error, until -std is added to get
4736    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4737    array size at least.  It's necessary to write '\x00'==0 to get something
4738    that's true only with -std.  */
4739 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4740
4741 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4742    inside strings and character constants.  */
4743 #define FOO(x) 'x'
4744 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4745
4746 int test (int i, double x);
4747 struct s1 {int (*f) (int a);};
4748 struct s2 {int (*f) (double a);};
4749 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4750 int argc;
4751 char **argv;
4752 int
4753 main ()
4754 {
4755 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4756   ;
4757   return 0;
4758 }
4759 _ACEOF
4760 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4761         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4762 do
4763   CC="$ac_save_CC $ac_arg"
4764   if ac_fn_c_try_compile "$LINENO"; then :
4765   ac_cv_prog_cc_c89=$ac_arg
4766 fi
4767 rm -f core conftest.err conftest.$ac_objext
4768   test "x$ac_cv_prog_cc_c89" != "xno" && break
4769 done
4770 rm -f conftest.$ac_ext
4771 CC=$ac_save_CC
4772
4773 fi
4774 # AC_CACHE_VAL
4775 case "x$ac_cv_prog_cc_c89" in
4776   x)
4777     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4778 $as_echo "none needed" >&6; } ;;
4779   xno)
4780     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4781 $as_echo "unsupported" >&6; } ;;
4782   *)
4783     CC="$CC $ac_cv_prog_cc_c89"
4784     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4785 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4786 esac
4787 if test "x$ac_cv_prog_cc_c89" != xno; then :
4788
4789 fi
4790
4791 ac_ext=c
4792 ac_cpp='$CPP $CPPFLAGS'
4793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4795 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4796
4797 ac_ext=cpp
4798 ac_cpp='$CXXCPP $CPPFLAGS'
4799 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4800 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4801 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4802 if test -z "$CXX"; then
4803   if test -n "$CCC"; then
4804     CXX=$CCC
4805   else
4806     if test -n "$ac_tool_prefix"; then
4807   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4808   do
4809     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4810 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4812 $as_echo_n "checking for $ac_word... " >&6; }
4813 if test "${ac_cv_prog_CXX+set}" = set; then :
4814   $as_echo_n "(cached) " >&6
4815 else
4816   if test -n "$CXX"; then
4817   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4818 else
4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 for as_dir in $PATH
4821 do
4822   IFS=$as_save_IFS
4823   test -z "$as_dir" && as_dir=.
4824     for ac_exec_ext in '' $ac_executable_extensions; do
4825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4826     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4828     break 2
4829   fi
4830 done
4831   done
4832 IFS=$as_save_IFS
4833
4834 fi
4835 fi
4836 CXX=$ac_cv_prog_CXX
4837 if test -n "$CXX"; then
4838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4839 $as_echo "$CXX" >&6; }
4840 else
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4842 $as_echo "no" >&6; }
4843 fi
4844
4845
4846     test -n "$CXX" && break
4847   done
4848 fi
4849 if test -z "$CXX"; then
4850   ac_ct_CXX=$CXX
4851   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4852 do
4853   # Extract the first word of "$ac_prog", so it can be a program name with args.
4854 set dummy $ac_prog; ac_word=$2
4855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4856 $as_echo_n "checking for $ac_word... " >&6; }
4857 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4858   $as_echo_n "(cached) " >&6
4859 else
4860   if test -n "$ac_ct_CXX"; then
4861   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4862 else
4863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4864 for as_dir in $PATH
4865 do
4866   IFS=$as_save_IFS
4867   test -z "$as_dir" && as_dir=.
4868     for ac_exec_ext in '' $ac_executable_extensions; do
4869   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4870     ac_cv_prog_ac_ct_CXX="$ac_prog"
4871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4872     break 2
4873   fi
4874 done
4875   done
4876 IFS=$as_save_IFS
4877
4878 fi
4879 fi
4880 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4881 if test -n "$ac_ct_CXX"; then
4882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4883 $as_echo "$ac_ct_CXX" >&6; }
4884 else
4885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4886 $as_echo "no" >&6; }
4887 fi
4888
4889
4890   test -n "$ac_ct_CXX" && break
4891 done
4892
4893   if test "x$ac_ct_CXX" = x; then
4894     CXX="g++"
4895   else
4896     case $cross_compiling:$ac_tool_warned in
4897 yes:)
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4900 ac_tool_warned=yes ;;
4901 esac
4902     CXX=$ac_ct_CXX
4903   fi
4904 fi
4905
4906   fi
4907 fi
4908 # Provide some information about the compiler.
4909 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4910 set X $ac_compile
4911 ac_compiler=$2
4912 for ac_option in --version -v -V -qversion; do
4913   { { ac_try="$ac_compiler $ac_option >&5"
4914 case "(($ac_try" in
4915   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4916   *) ac_try_echo=$ac_try;;
4917 esac
4918 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4919 $as_echo "$ac_try_echo"; } >&5
4920   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4921   ac_status=$?
4922   if test -s conftest.err; then
4923     sed '10a\
4924 ... rest of stderr output deleted ...
4925          10q' conftest.err >conftest.er1
4926     cat conftest.er1 >&5
4927     rm -f conftest.er1 conftest.err
4928   fi
4929   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4930   test $ac_status = 0; }
4931 done
4932
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4934 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4935 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4936   $as_echo_n "(cached) " >&6
4937 else
4938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4939 /* end confdefs.h.  */
4940
4941 int
4942 main ()
4943 {
4944 #ifndef __GNUC__
4945        choke me
4946 #endif
4947
4948   ;
4949   return 0;
4950 }
4951 _ACEOF
4952 if ac_fn_cxx_try_compile "$LINENO"; then :
4953   ac_compiler_gnu=yes
4954 else
4955   ac_compiler_gnu=no
4956 fi
4957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4958 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4959
4960 fi
4961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4962 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4963 if test $ac_compiler_gnu = yes; then
4964   GXX=yes
4965 else
4966   GXX=
4967 fi
4968 ac_test_CXXFLAGS=${CXXFLAGS+set}
4969 ac_save_CXXFLAGS=$CXXFLAGS
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4971 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4972 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4973   $as_echo_n "(cached) " >&6
4974 else
4975   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4976    ac_cxx_werror_flag=yes
4977    ac_cv_prog_cxx_g=no
4978    CXXFLAGS="-g"
4979    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4980 /* end confdefs.h.  */
4981
4982 int
4983 main ()
4984 {
4985
4986   ;
4987   return 0;
4988 }
4989 _ACEOF
4990 if ac_fn_cxx_try_compile "$LINENO"; then :
4991   ac_cv_prog_cxx_g=yes
4992 else
4993   CXXFLAGS=""
4994       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996
4997 int
4998 main ()
4999 {
5000
5001   ;
5002   return 0;
5003 }
5004 _ACEOF
5005 if ac_fn_cxx_try_compile "$LINENO"; then :
5006
5007 else
5008   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5009          CXXFLAGS="-g"
5010          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5011 /* end confdefs.h.  */
5012
5013 int
5014 main ()
5015 {
5016
5017   ;
5018   return 0;
5019 }
5020 _ACEOF
5021 if ac_fn_cxx_try_compile "$LINENO"; then :
5022   ac_cv_prog_cxx_g=yes
5023 fi
5024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5025 fi
5026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5027 fi
5028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5029    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5030 fi
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5032 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5033 if test "$ac_test_CXXFLAGS" = set; then
5034   CXXFLAGS=$ac_save_CXXFLAGS
5035 elif test $ac_cv_prog_cxx_g = yes; then
5036   if test "$GXX" = yes; then
5037     CXXFLAGS="-g -O2"
5038   else
5039     CXXFLAGS="-g"
5040   fi
5041 else
5042   if test "$GXX" = yes; then
5043     CXXFLAGS="-O2"
5044   else
5045     CXXFLAGS=
5046   fi
5047 fi
5048 ac_ext=c
5049 ac_cpp='$CPP $CPPFLAGS'
5050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5053
5054 depcc="$CXX"  am_compiler_list=
5055
5056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5057 $as_echo_n "checking dependency style of $depcc... " >&6; }
5058 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5059   $as_echo_n "(cached) " >&6
5060 else
5061   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5062   # We make a subdir and do the tests there.  Otherwise we can end up
5063   # making bogus files that we don't know about and never remove.  For
5064   # instance it was reported that on HP-UX the gcc test will end up
5065   # making a dummy file named `D' -- because `-MD' means `put the output
5066   # in D'.
5067   mkdir conftest.dir
5068   # Copy depcomp to subdir because otherwise we won't find it if we're
5069   # using a relative directory.
5070   cp "$am_depcomp" conftest.dir
5071   cd conftest.dir
5072   # We will build objects and dependencies in a subdirectory because
5073   # it helps to detect inapplicable dependency modes.  For instance
5074   # both Tru64's cc and ICC support -MD to output dependencies as a
5075   # side effect of compilation, but ICC will put the dependencies in
5076   # the current directory while Tru64 will put them in the object
5077   # directory.
5078   mkdir sub
5079
5080   am_cv_CXX_dependencies_compiler_type=none
5081   if test "$am_compiler_list" = ""; then
5082      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5083   fi
5084   am__universal=false
5085   case " $depcc " in #(
5086      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5087      esac
5088
5089   for depmode in $am_compiler_list; do
5090     # Setup a source with many dependencies, because some compilers
5091     # like to wrap large dependency lists on column 80 (with \), and
5092     # we should not choose a depcomp mode which is confused by this.
5093     #
5094     # We need to recreate these files for each test, as the compiler may
5095     # overwrite some of them when testing with obscure command lines.
5096     # This happens at least with the AIX C compiler.
5097     : > sub/conftest.c
5098     for i in 1 2 3 4 5 6; do
5099       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5100       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5101       # Solaris 8's {/usr,}/bin/sh.
5102       touch sub/conftst$i.h
5103     done
5104     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5105
5106     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5107     # mode.  It turns out that the SunPro C++ compiler does not properly
5108     # handle `-M -o', and we need to detect this.  Also, some Intel
5109     # versions had trouble with output in subdirs
5110     am__obj=sub/conftest.${OBJEXT-o}
5111     am__minus_obj="-o $am__obj"
5112     case $depmode in
5113     gcc)
5114       # This depmode causes a compiler race in universal mode.
5115       test "$am__universal" = false || continue
5116       ;;
5117     nosideeffect)
5118       # after this tag, mechanisms are not by side-effect, so they'll
5119       # only be used when explicitly requested
5120       if test "x$enable_dependency_tracking" = xyes; then
5121         continue
5122       else
5123         break
5124       fi
5125       ;;
5126     msvisualcpp | msvcmsys)
5127       # This compiler won't grok `-c -o', but also, the minuso test has
5128       # not run yet.  These depmodes are late enough in the game, and
5129       # so weak that their functioning should not be impacted.
5130       am__obj=conftest.${OBJEXT-o}
5131       am__minus_obj=
5132       ;;
5133     none) break ;;
5134     esac
5135     if depmode=$depmode \
5136        source=sub/conftest.c object=$am__obj \
5137        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5138        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5139          >/dev/null 2>conftest.err &&
5140        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5141        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5142        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5143        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5144       # icc doesn't choke on unknown options, it will just issue warnings
5145       # or remarks (even with -Werror).  So we grep stderr for any message
5146       # that says an option was ignored or not supported.
5147       # When given -MP, icc 7.0 and 7.1 complain thusly:
5148       #   icc: Command line warning: ignoring option '-M'; no argument required
5149       # The diagnosis changed in icc 8.0:
5150       #   icc: Command line remark: option '-MP' not supported
5151       if (grep 'ignoring option' conftest.err ||
5152           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5153         am_cv_CXX_dependencies_compiler_type=$depmode
5154         break
5155       fi
5156     fi
5157   done
5158
5159   cd ..
5160   rm -rf conftest.dir
5161 else
5162   am_cv_CXX_dependencies_compiler_type=none
5163 fi
5164
5165 fi
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5167 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5168 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5169
5170  if
5171   test "x$enable_dependency_tracking" != xno \
5172   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5173   am__fastdepCXX_TRUE=
5174   am__fastdepCXX_FALSE='#'
5175 else
5176   am__fastdepCXX_TRUE='#'
5177   am__fastdepCXX_FALSE=
5178 fi
5179
5180
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5182 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5183 if test "${ac_cv_path_GREP+set}" = set; then :
5184   $as_echo_n "(cached) " >&6
5185 else
5186   if test -z "$GREP"; then
5187   ac_path_GREP_found=false
5188   # Loop through the user's path and test for each of PROGNAME-LIST
5189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5190 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5191 do
5192   IFS=$as_save_IFS
5193   test -z "$as_dir" && as_dir=.
5194     for ac_prog in grep ggrep; do
5195     for ac_exec_ext in '' $ac_executable_extensions; do
5196       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5197       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5198 # Check for GNU ac_path_GREP and select it if it is found.
5199   # Check for GNU $ac_path_GREP
5200 case `"$ac_path_GREP" --version 2>&1` in
5201 *GNU*)
5202   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5203 *)
5204   ac_count=0
5205   $as_echo_n 0123456789 >"conftest.in"
5206   while :
5207   do
5208     cat "conftest.in" "conftest.in" >"conftest.tmp"
5209     mv "conftest.tmp" "conftest.in"
5210     cp "conftest.in" "conftest.nl"
5211     $as_echo 'GREP' >> "conftest.nl"
5212     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5213     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5214     as_fn_arith $ac_count + 1 && ac_count=$as_val
5215     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5216       # Best one so far, save it but keep looking for a better one
5217       ac_cv_path_GREP="$ac_path_GREP"
5218       ac_path_GREP_max=$ac_count
5219     fi
5220     # 10*(2^10) chars as input seems more than enough
5221     test $ac_count -gt 10 && break
5222   done
5223   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5224 esac
5225
5226       $ac_path_GREP_found && break 3
5227     done
5228   done
5229   done
5230 IFS=$as_save_IFS
5231   if test -z "$ac_cv_path_GREP"; then
5232     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5233   fi
5234 else
5235   ac_cv_path_GREP=$GREP
5236 fi
5237
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5240 $as_echo "$ac_cv_path_GREP" >&6; }
5241  GREP="$ac_cv_path_GREP"
5242
5243
5244 ac_ext=c
5245 ac_cpp='$CPP $CPPFLAGS'
5246 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5247 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5248 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5250 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5251 # On Suns, sometimes $CPP names a directory.
5252 if test -n "$CPP" && test -d "$CPP"; then
5253   CPP=
5254 fi
5255 if test -z "$CPP"; then
5256   if test "${ac_cv_prog_CPP+set}" = set; then :
5257   $as_echo_n "(cached) " >&6
5258 else
5259       # Double quotes because CPP needs to be expanded
5260     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5261     do
5262       ac_preproc_ok=false
5263 for ac_c_preproc_warn_flag in '' yes
5264 do
5265   # Use a header file that comes with gcc, so configuring glibc
5266   # with a fresh cross-compiler works.
5267   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5268   # <limits.h> exists even on freestanding compilers.
5269   # On the NeXT, cc -E runs the code through the compiler's parser,
5270   # not just through cpp. "Syntax error" is here to catch this case.
5271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5272 /* end confdefs.h.  */
5273 #ifdef __STDC__
5274 # include <limits.h>
5275 #else
5276 # include <assert.h>
5277 #endif
5278                      Syntax error
5279 _ACEOF
5280 if ac_fn_c_try_cpp "$LINENO"; then :
5281
5282 else
5283   # Broken: fails on valid input.
5284 continue
5285 fi
5286 rm -f conftest.err conftest.$ac_ext
5287
5288   # OK, works on sane cases.  Now check whether nonexistent headers
5289   # can be detected and how.
5290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5291 /* end confdefs.h.  */
5292 #include <ac_nonexistent.h>
5293 _ACEOF
5294 if ac_fn_c_try_cpp "$LINENO"; then :
5295   # Broken: success on invalid input.
5296 continue
5297 else
5298   # Passes both tests.
5299 ac_preproc_ok=:
5300 break
5301 fi
5302 rm -f conftest.err conftest.$ac_ext
5303
5304 done
5305 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5306 rm -f conftest.err conftest.$ac_ext
5307 if $ac_preproc_ok; then :
5308   break
5309 fi
5310
5311     done
5312     ac_cv_prog_CPP=$CPP
5313
5314 fi
5315   CPP=$ac_cv_prog_CPP
5316 else
5317   ac_cv_prog_CPP=$CPP
5318 fi
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5320 $as_echo "$CPP" >&6; }
5321 ac_preproc_ok=false
5322 for ac_c_preproc_warn_flag in '' yes
5323 do
5324   # Use a header file that comes with gcc, so configuring glibc
5325   # with a fresh cross-compiler works.
5326   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5327   # <limits.h> exists even on freestanding compilers.
5328   # On the NeXT, cc -E runs the code through the compiler's parser,
5329   # not just through cpp. "Syntax error" is here to catch this case.
5330   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5331 /* end confdefs.h.  */
5332 #ifdef __STDC__
5333 # include <limits.h>
5334 #else
5335 # include <assert.h>
5336 #endif
5337                      Syntax error
5338 _ACEOF
5339 if ac_fn_c_try_cpp "$LINENO"; then :
5340
5341 else
5342   # Broken: fails on valid input.
5343 continue
5344 fi
5345 rm -f conftest.err conftest.$ac_ext
5346
5347   # OK, works on sane cases.  Now check whether nonexistent headers
5348   # can be detected and how.
5349   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5350 /* end confdefs.h.  */
5351 #include <ac_nonexistent.h>
5352 _ACEOF
5353 if ac_fn_c_try_cpp "$LINENO"; then :
5354   # Broken: success on invalid input.
5355 continue
5356 else
5357   # Passes both tests.
5358 ac_preproc_ok=:
5359 break
5360 fi
5361 rm -f conftest.err conftest.$ac_ext
5362
5363 done
5364 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5365 rm -f conftest.err conftest.$ac_ext
5366 if $ac_preproc_ok; then :
5367
5368 else
5369   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5371 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5372 See \`config.log' for more details." "$LINENO" 5; }
5373 fi
5374
5375 ac_ext=c
5376 ac_cpp='$CPP $CPPFLAGS'
5377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5380
5381
5382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5383 $as_echo_n "checking for egrep... " >&6; }
5384 if test "${ac_cv_path_EGREP+set}" = set; then :
5385   $as_echo_n "(cached) " >&6
5386 else
5387   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5388    then ac_cv_path_EGREP="$GREP -E"
5389    else
5390      if test -z "$EGREP"; then
5391   ac_path_EGREP_found=false
5392   # Loop through the user's path and test for each of PROGNAME-LIST
5393   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5394 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5395 do
5396   IFS=$as_save_IFS
5397   test -z "$as_dir" && as_dir=.
5398     for ac_prog in egrep; do
5399     for ac_exec_ext in '' $ac_executable_extensions; do
5400       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5401       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5402 # Check for GNU ac_path_EGREP and select it if it is found.
5403   # Check for GNU $ac_path_EGREP
5404 case `"$ac_path_EGREP" --version 2>&1` in
5405 *GNU*)
5406   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5407 *)
5408   ac_count=0
5409   $as_echo_n 0123456789 >"conftest.in"
5410   while :
5411   do
5412     cat "conftest.in" "conftest.in" >"conftest.tmp"
5413     mv "conftest.tmp" "conftest.in"
5414     cp "conftest.in" "conftest.nl"
5415     $as_echo 'EGREP' >> "conftest.nl"
5416     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5417     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5418     as_fn_arith $ac_count + 1 && ac_count=$as_val
5419     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5420       # Best one so far, save it but keep looking for a better one
5421       ac_cv_path_EGREP="$ac_path_EGREP"
5422       ac_path_EGREP_max=$ac_count
5423     fi
5424     # 10*(2^10) chars as input seems more than enough
5425     test $ac_count -gt 10 && break
5426   done
5427   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5428 esac
5429
5430       $ac_path_EGREP_found && break 3
5431     done
5432   done
5433   done
5434 IFS=$as_save_IFS
5435   if test -z "$ac_cv_path_EGREP"; then
5436     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5437   fi
5438 else
5439   ac_cv_path_EGREP=$EGREP
5440 fi
5441
5442    fi
5443 fi
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5445 $as_echo "$ac_cv_path_EGREP" >&6; }
5446  EGREP="$ac_cv_path_EGREP"
5447
5448
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5450 $as_echo_n "checking for ANSI C header files... " >&6; }
5451 if test "${ac_cv_header_stdc+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5455 /* end confdefs.h.  */
5456 #include <stdlib.h>
5457 #include <stdarg.h>
5458 #include <string.h>
5459 #include <float.h>
5460
5461 int
5462 main ()
5463 {
5464
5465   ;
5466   return 0;
5467 }
5468 _ACEOF
5469 if ac_fn_c_try_compile "$LINENO"; then :
5470   ac_cv_header_stdc=yes
5471 else
5472   ac_cv_header_stdc=no
5473 fi
5474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5475
5476 if test $ac_cv_header_stdc = yes; then
5477   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5478   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5479 /* end confdefs.h.  */
5480 #include <string.h>
5481
5482 _ACEOF
5483 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5484   $EGREP "memchr" >/dev/null 2>&1; then :
5485
5486 else
5487   ac_cv_header_stdc=no
5488 fi
5489 rm -f conftest*
5490
5491 fi
5492
5493 if test $ac_cv_header_stdc = yes; then
5494   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5496 /* end confdefs.h.  */
5497 #include <stdlib.h>
5498
5499 _ACEOF
5500 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5501   $EGREP "free" >/dev/null 2>&1; then :
5502
5503 else
5504   ac_cv_header_stdc=no
5505 fi
5506 rm -f conftest*
5507
5508 fi
5509
5510 if test $ac_cv_header_stdc = yes; then
5511   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5512   if test "$cross_compiling" = yes; then :
5513   :
5514 else
5515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5516 /* end confdefs.h.  */
5517 #include <ctype.h>
5518 #include <stdlib.h>
5519 #if ((' ' & 0x0FF) == 0x020)
5520 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5521 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5522 #else
5523 # define ISLOWER(c) \
5524                    (('a' <= (c) && (c) <= 'i') \
5525                      || ('j' <= (c) && (c) <= 'r') \
5526                      || ('s' <= (c) && (c) <= 'z'))
5527 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5528 #endif
5529
5530 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5531 int
5532 main ()
5533 {
5534   int i;
5535   for (i = 0; i < 256; i++)
5536     if (XOR (islower (i), ISLOWER (i))
5537         || toupper (i) != TOUPPER (i))
5538       return 2;
5539   return 0;
5540 }
5541 _ACEOF
5542 if ac_fn_c_try_run "$LINENO"; then :
5543
5544 else
5545   ac_cv_header_stdc=no
5546 fi
5547 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5548   conftest.$ac_objext conftest.beam conftest.$ac_ext
5549 fi
5550
5551 fi
5552 fi
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5554 $as_echo "$ac_cv_header_stdc" >&6; }
5555 if test $ac_cv_header_stdc = yes; then
5556
5557 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5558
5559 fi
5560
5561 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5562 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5563                   inttypes.h stdint.h unistd.h
5564 do :
5565   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5566 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5567 "
5568 eval as_val=\$$as_ac_Header
5569    if test "x$as_val" = x""yes; then :
5570   cat >>confdefs.h <<_ACEOF
5571 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5572 _ACEOF
5573
5574 fi
5575
5576 done
5577
5578
5579
5580   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5581 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5582   MINIX=yes
5583 else
5584   MINIX=
5585 fi
5586
5587
5588   if test "$MINIX" = yes; then
5589
5590 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5591
5592
5593 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5594
5595
5596 $as_echo "#define _MINIX 1" >>confdefs.h
5597
5598   fi
5599
5600
5601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5602 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5603 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5604   $as_echo_n "(cached) " >&6
5605 else
5606   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5607 /* end confdefs.h.  */
5608
5609 #         define __EXTENSIONS__ 1
5610           $ac_includes_default
5611 int
5612 main ()
5613 {
5614
5615   ;
5616   return 0;
5617 }
5618 _ACEOF
5619 if ac_fn_c_try_compile "$LINENO"; then :
5620   ac_cv_safe_to_define___extensions__=yes
5621 else
5622   ac_cv_safe_to_define___extensions__=no
5623 fi
5624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5625 fi
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5627 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5628   test $ac_cv_safe_to_define___extensions__ = yes &&
5629     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5630
5631   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5632
5633   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5634
5635   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5636
5637   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5638
5639
5640
5641
5642
5643
5644 case `pwd` in
5645   *\ * | *\     *)
5646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5647 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5648 esac
5649
5650
5651
5652 macro_version='2.2.7a'
5653 macro_revision='1.3134'
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667 ltmain="$ac_aux_dir/ltmain.sh"
5668
5669 # Backslashify metacharacters that are still active within
5670 # double-quoted strings.
5671 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5672
5673 # Same as above, but do not quote variable references.
5674 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5675
5676 # Sed substitution to delay expansion of an escaped shell variable in a
5677 # double_quote_subst'ed string.
5678 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5679
5680 # Sed substitution to delay expansion of an escaped single quote.
5681 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5682
5683 # Sed substitution to avoid accidental globbing in evaled expressions
5684 no_glob_subst='s/\*/\\\*/g'
5685
5686 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5687 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5688 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5689
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5691 $as_echo_n "checking how to print strings... " >&6; }
5692 # Test print first, because it will be a builtin if present.
5693 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5694    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5695   ECHO='print -r --'
5696 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5697   ECHO='printf %s\n'
5698 else
5699   # Use this function as a fallback that always works.
5700   func_fallback_echo ()
5701   {
5702     eval 'cat <<_LTECHO_EOF
5703 $1
5704 _LTECHO_EOF'
5705   }
5706   ECHO='func_fallback_echo'
5707 fi
5708
5709 # func_echo_all arg...
5710 # Invoke $ECHO with all args, space-separated.
5711 func_echo_all ()
5712 {
5713     $ECHO ""
5714 }
5715
5716 case "$ECHO" in
5717   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5718 $as_echo "printf" >&6; } ;;
5719   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5720 $as_echo "print -r" >&6; } ;;
5721   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5722 $as_echo "cat" >&6; } ;;
5723 esac
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5739 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5740 if test "${ac_cv_path_SED+set}" = set; then :
5741   $as_echo_n "(cached) " >&6
5742 else
5743             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5744      for ac_i in 1 2 3 4 5 6 7; do
5745        ac_script="$ac_script$as_nl$ac_script"
5746      done
5747      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5748      { ac_script=; unset ac_script;}
5749      if test -z "$SED"; then
5750   ac_path_SED_found=false
5751   # Loop through the user's path and test for each of PROGNAME-LIST
5752   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5753 for as_dir in $PATH
5754 do
5755   IFS=$as_save_IFS
5756   test -z "$as_dir" && as_dir=.
5757     for ac_prog in sed gsed; do
5758     for ac_exec_ext in '' $ac_executable_extensions; do
5759       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5760       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5761 # Check for GNU ac_path_SED and select it if it is found.
5762   # Check for GNU $ac_path_SED
5763 case `"$ac_path_SED" --version 2>&1` in
5764 *GNU*)
5765   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5766 *)
5767   ac_count=0
5768   $as_echo_n 0123456789 >"conftest.in"
5769   while :
5770   do
5771     cat "conftest.in" "conftest.in" >"conftest.tmp"
5772     mv "conftest.tmp" "conftest.in"
5773     cp "conftest.in" "conftest.nl"
5774     $as_echo '' >> "conftest.nl"
5775     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5776     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5777     as_fn_arith $ac_count + 1 && ac_count=$as_val
5778     if test $ac_count -gt ${ac_path_SED_max-0}; then
5779       # Best one so far, save it but keep looking for a better one
5780       ac_cv_path_SED="$ac_path_SED"
5781       ac_path_SED_max=$ac_count
5782     fi
5783     # 10*(2^10) chars as input seems more than enough
5784     test $ac_count -gt 10 && break
5785   done
5786   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5787 esac
5788
5789       $ac_path_SED_found && break 3
5790     done
5791   done
5792   done
5793 IFS=$as_save_IFS
5794   if test -z "$ac_cv_path_SED"; then
5795     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5796   fi
5797 else
5798   ac_cv_path_SED=$SED
5799 fi
5800
5801 fi
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5803 $as_echo "$ac_cv_path_SED" >&6; }
5804  SED="$ac_cv_path_SED"
5805   rm -f conftest.sed
5806
5807 test -z "$SED" && SED=sed
5808 Xsed="$SED -e 1s/^X//"
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5821 $as_echo_n "checking for fgrep... " >&6; }
5822 if test "${ac_cv_path_FGREP+set}" = set; then :
5823   $as_echo_n "(cached) " >&6
5824 else
5825   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5826    then ac_cv_path_FGREP="$GREP -F"
5827    else
5828      if test -z "$FGREP"; then
5829   ac_path_FGREP_found=false
5830   # Loop through the user's path and test for each of PROGNAME-LIST
5831   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5832 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5833 do
5834   IFS=$as_save_IFS
5835   test -z "$as_dir" && as_dir=.
5836     for ac_prog in fgrep; do
5837     for ac_exec_ext in '' $ac_executable_extensions; do
5838       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5839       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5840 # Check for GNU ac_path_FGREP and select it if it is found.
5841   # Check for GNU $ac_path_FGREP
5842 case `"$ac_path_FGREP" --version 2>&1` in
5843 *GNU*)
5844   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5845 *)
5846   ac_count=0
5847   $as_echo_n 0123456789 >"conftest.in"
5848   while :
5849   do
5850     cat "conftest.in" "conftest.in" >"conftest.tmp"
5851     mv "conftest.tmp" "conftest.in"
5852     cp "conftest.in" "conftest.nl"
5853     $as_echo 'FGREP' >> "conftest.nl"
5854     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5855     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5856     as_fn_arith $ac_count + 1 && ac_count=$as_val
5857     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5858       # Best one so far, save it but keep looking for a better one
5859       ac_cv_path_FGREP="$ac_path_FGREP"
5860       ac_path_FGREP_max=$ac_count
5861     fi
5862     # 10*(2^10) chars as input seems more than enough
5863     test $ac_count -gt 10 && break
5864   done
5865   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5866 esac
5867
5868       $ac_path_FGREP_found && break 3
5869     done
5870   done
5871   done
5872 IFS=$as_save_IFS
5873   if test -z "$ac_cv_path_FGREP"; then
5874     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5875   fi
5876 else
5877   ac_cv_path_FGREP=$FGREP
5878 fi
5879
5880    fi
5881 fi
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5883 $as_echo "$ac_cv_path_FGREP" >&6; }
5884  FGREP="$ac_cv_path_FGREP"
5885
5886
5887 test -z "$GREP" && GREP=grep
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907 # Check whether --with-gnu-ld was given.
5908 if test "${with_gnu_ld+set}" = set; then :
5909   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5910 else
5911   with_gnu_ld=no
5912 fi
5913
5914 ac_prog=ld
5915 if test "$GCC" = yes; then
5916   # Check if gcc -print-prog-name=ld gives a path.
5917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5918 $as_echo_n "checking for ld used by $CC... " >&6; }
5919   case $host in
5920   *-*-mingw*)
5921     # gcc leaves a trailing carriage return which upsets mingw
5922     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5923   *)
5924     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5925   esac
5926   case $ac_prog in
5927     # Accept absolute paths.
5928     [\\/]* | ?:[\\/]*)
5929       re_direlt='/[^/][^/]*/\.\./'
5930       # Canonicalize the pathname of ld
5931       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5932       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5933         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5934       done
5935       test -z "$LD" && LD="$ac_prog"
5936       ;;
5937   "")
5938     # If it fails, then pretend we aren't using GCC.
5939     ac_prog=ld
5940     ;;
5941   *)
5942     # If it is relative, then search for the first ld in PATH.
5943     with_gnu_ld=unknown
5944     ;;
5945   esac
5946 elif test "$with_gnu_ld" = yes; then
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5948 $as_echo_n "checking for GNU ld... " >&6; }
5949 else
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5951 $as_echo_n "checking for non-GNU ld... " >&6; }
5952 fi
5953 if test "${lt_cv_path_LD+set}" = set; then :
5954   $as_echo_n "(cached) " >&6
5955 else
5956   if test -z "$LD"; then
5957   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5958   for ac_dir in $PATH; do
5959     IFS="$lt_save_ifs"
5960     test -z "$ac_dir" && ac_dir=.
5961     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5962       lt_cv_path_LD="$ac_dir/$ac_prog"
5963       # Check to see if the program is GNU ld.  I'd rather use --version,
5964       # but apparently some variants of GNU ld only accept -v.
5965       # Break only if it was the GNU/non-GNU ld that we prefer.
5966       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5967       *GNU* | *'with BFD'*)
5968         test "$with_gnu_ld" != no && break
5969         ;;
5970       *)
5971         test "$with_gnu_ld" != yes && break
5972         ;;
5973       esac
5974     fi
5975   done
5976   IFS="$lt_save_ifs"
5977 else
5978   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5979 fi
5980 fi
5981
5982 LD="$lt_cv_path_LD"
5983 if test -n "$LD"; then
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5985 $as_echo "$LD" >&6; }
5986 else
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5988 $as_echo "no" >&6; }
5989 fi
5990 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5992 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5993 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5994   $as_echo_n "(cached) " >&6
5995 else
5996   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5997 case `$LD -v 2>&1 </dev/null` in
5998 *GNU* | *'with BFD'*)
5999   lt_cv_prog_gnu_ld=yes
6000   ;;
6001 *)
6002   lt_cv_prog_gnu_ld=no
6003   ;;
6004 esac
6005 fi
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6007 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6008 with_gnu_ld=$lt_cv_prog_gnu_ld
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6019 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6020 if test "${lt_cv_path_NM+set}" = set; then :
6021   $as_echo_n "(cached) " >&6
6022 else
6023   if test -n "$NM"; then
6024   # Let the user override the test.
6025   lt_cv_path_NM="$NM"
6026 else
6027   lt_nm_to_check="${ac_tool_prefix}nm"
6028   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6029     lt_nm_to_check="$lt_nm_to_check nm"
6030   fi
6031   for lt_tmp_nm in $lt_nm_to_check; do
6032     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6033     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6034       IFS="$lt_save_ifs"
6035       test -z "$ac_dir" && ac_dir=.
6036       tmp_nm="$ac_dir/$lt_tmp_nm"
6037       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6038         # Check to see if the nm accepts a BSD-compat flag.
6039         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6040         #   nm: unknown option "B" ignored
6041         # Tru64's nm complains that /dev/null is an invalid object file
6042         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6043         */dev/null* | *'Invalid file or object type'*)
6044           lt_cv_path_NM="$tmp_nm -B"
6045           break
6046           ;;
6047         *)
6048           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6049           */dev/null*)
6050             lt_cv_path_NM="$tmp_nm -p"
6051             break
6052             ;;
6053           *)
6054             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6055             continue # so that we can try to find one that supports BSD flags
6056             ;;
6057           esac
6058           ;;
6059         esac
6060       fi
6061     done
6062     IFS="$lt_save_ifs"
6063   done
6064   : ${lt_cv_path_NM=no}
6065 fi
6066 fi
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6068 $as_echo "$lt_cv_path_NM" >&6; }
6069 if test "$lt_cv_path_NM" != "no"; then
6070   NM="$lt_cv_path_NM"
6071 else
6072   # Didn't find any BSD compatible name lister, look for dumpbin.
6073   if test -n "$DUMPBIN"; then :
6074     # Let the user override the test.
6075   else
6076     if test -n "$ac_tool_prefix"; then
6077   for ac_prog in dumpbin "link -dump"
6078   do
6079     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6080 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6082 $as_echo_n "checking for $ac_word... " >&6; }
6083 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6084   $as_echo_n "(cached) " >&6
6085 else
6086   if test -n "$DUMPBIN"; then
6087   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6088 else
6089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6090 for as_dir in $PATH
6091 do
6092   IFS=$as_save_IFS
6093   test -z "$as_dir" && as_dir=.
6094     for ac_exec_ext in '' $ac_executable_extensions; do
6095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6096     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6098     break 2
6099   fi
6100 done
6101   done
6102 IFS=$as_save_IFS
6103
6104 fi
6105 fi
6106 DUMPBIN=$ac_cv_prog_DUMPBIN
6107 if test -n "$DUMPBIN"; then
6108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6109 $as_echo "$DUMPBIN" >&6; }
6110 else
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6112 $as_echo "no" >&6; }
6113 fi
6114
6115
6116     test -n "$DUMPBIN" && break
6117   done
6118 fi
6119 if test -z "$DUMPBIN"; then
6120   ac_ct_DUMPBIN=$DUMPBIN
6121   for ac_prog in dumpbin "link -dump"
6122 do
6123   # Extract the first word of "$ac_prog", so it can be a program name with args.
6124 set dummy $ac_prog; ac_word=$2
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6126 $as_echo_n "checking for $ac_word... " >&6; }
6127 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6128   $as_echo_n "(cached) " >&6
6129 else
6130   if test -n "$ac_ct_DUMPBIN"; then
6131   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6132 else
6133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6134 for as_dir in $PATH
6135 do
6136   IFS=$as_save_IFS
6137   test -z "$as_dir" && as_dir=.
6138     for ac_exec_ext in '' $ac_executable_extensions; do
6139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6140     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6142     break 2
6143   fi
6144 done
6145   done
6146 IFS=$as_save_IFS
6147
6148 fi
6149 fi
6150 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6151 if test -n "$ac_ct_DUMPBIN"; then
6152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6153 $as_echo "$ac_ct_DUMPBIN" >&6; }
6154 else
6155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6156 $as_echo "no" >&6; }
6157 fi
6158
6159
6160   test -n "$ac_ct_DUMPBIN" && break
6161 done
6162
6163   if test "x$ac_ct_DUMPBIN" = x; then
6164     DUMPBIN=":"
6165   else
6166     case $cross_compiling:$ac_tool_warned in
6167 yes:)
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6170 ac_tool_warned=yes ;;
6171 esac
6172     DUMPBIN=$ac_ct_DUMPBIN
6173   fi
6174 fi
6175
6176     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6177     *COFF*)
6178       DUMPBIN="$DUMPBIN -symbols"
6179       ;;
6180     *)
6181       DUMPBIN=:
6182       ;;
6183     esac
6184   fi
6185
6186   if test "$DUMPBIN" != ":"; then
6187     NM="$DUMPBIN"
6188   fi
6189 fi
6190 test -z "$NM" && NM=nm
6191
6192
6193
6194
6195
6196
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6198 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6199 if test "${lt_cv_nm_interface+set}" = set; then :
6200   $as_echo_n "(cached) " >&6
6201 else
6202   lt_cv_nm_interface="BSD nm"
6203   echo "int some_variable = 0;" > conftest.$ac_ext
6204   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6205   (eval "$ac_compile" 2>conftest.err)
6206   cat conftest.err >&5
6207   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6208   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6209   cat conftest.err >&5
6210   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6211   cat conftest.out >&5
6212   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6213     lt_cv_nm_interface="MS dumpbin"
6214   fi
6215   rm -f conftest*
6216 fi
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6218 $as_echo "$lt_cv_nm_interface" >&6; }
6219
6220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6221 $as_echo_n "checking whether ln -s works... " >&6; }
6222 LN_S=$as_ln_s
6223 if test "$LN_S" = "ln -s"; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6225 $as_echo "yes" >&6; }
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6228 $as_echo "no, using $LN_S" >&6; }
6229 fi
6230
6231 # find the maximum length of command line arguments
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6233 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6234 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237     i=0
6238   teststring="ABCD"
6239
6240   case $build_os in
6241   msdosdjgpp*)
6242     # On DJGPP, this test can blow up pretty badly due to problems in libc
6243     # (any single argument exceeding 2000 bytes causes a buffer overrun
6244     # during glob expansion).  Even if it were fixed, the result of this
6245     # check would be larger than it should be.
6246     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6247     ;;
6248
6249   gnu*)
6250     # Under GNU Hurd, this test is not required because there is
6251     # no limit to the length of command line arguments.
6252     # Libtool will interpret -1 as no limit whatsoever
6253     lt_cv_sys_max_cmd_len=-1;
6254     ;;
6255
6256   cygwin* | mingw* | cegcc*)
6257     # On Win9x/ME, this test blows up -- it succeeds, but takes
6258     # about 5 minutes as the teststring grows exponentially.
6259     # Worse, since 9x/ME are not pre-emptively multitasking,
6260     # you end up with a "frozen" computer, even though with patience
6261     # the test eventually succeeds (with a max line length of 256k).
6262     # Instead, let's just punt: use the minimum linelength reported by
6263     # all of the supported platforms: 8192 (on NT/2K/XP).
6264     lt_cv_sys_max_cmd_len=8192;
6265     ;;
6266
6267   mint*)
6268     # On MiNT this can take a long time and run out of memory.
6269     lt_cv_sys_max_cmd_len=8192;
6270     ;;
6271
6272   amigaos*)
6273     # On AmigaOS with pdksh, this test takes hours, literally.
6274     # So we just punt and use a minimum line length of 8192.
6275     lt_cv_sys_max_cmd_len=8192;
6276     ;;
6277
6278   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6279     # This has been around since 386BSD, at least.  Likely further.
6280     if test -x /sbin/sysctl; then
6281       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6282     elif test -x /usr/sbin/sysctl; then
6283       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6284     else
6285       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6286     fi
6287     # And add a safety zone
6288     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6289     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6290     ;;
6291
6292   interix*)
6293     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6294     lt_cv_sys_max_cmd_len=196608
6295     ;;
6296
6297   osf*)
6298     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6299     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6300     # nice to cause kernel panics so lets avoid the loop below.
6301     # First set a reasonable default.
6302     lt_cv_sys_max_cmd_len=16384
6303     #
6304     if test -x /sbin/sysconfig; then
6305       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6306         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6307       esac
6308     fi
6309     ;;
6310   sco3.2v5*)
6311     lt_cv_sys_max_cmd_len=102400
6312     ;;
6313   sysv5* | sco5v6* | sysv4.2uw2*)
6314     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6315     if test -n "$kargmax"; then
6316       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6317     else
6318       lt_cv_sys_max_cmd_len=32768
6319     fi
6320     ;;
6321   *)
6322     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6323     if test -n "$lt_cv_sys_max_cmd_len"; then
6324       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6325       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6326     else
6327       # Make teststring a little bigger before we do anything with it.
6328       # a 1K string should be a reasonable start.
6329       for i in 1 2 3 4 5 6 7 8 ; do
6330         teststring=$teststring$teststring
6331       done
6332       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6333       # If test is not a shell built-in, we'll probably end up computing a
6334       # maximum length that is only half of the actual maximum length, but
6335       # we can't tell.
6336       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6337                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6338               test $i != 17 # 1/2 MB should be enough
6339       do
6340         i=`expr $i + 1`
6341         teststring=$teststring$teststring
6342       done
6343       # Only check the string length outside the loop.
6344       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6345       teststring=
6346       # Add a significant safety factor because C++ compilers can tack on
6347       # massive amounts of additional arguments before passing them to the
6348       # linker.  It appears as though 1/2 is a usable value.
6349       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6350     fi
6351     ;;
6352   esac
6353
6354 fi
6355
6356 if test -n $lt_cv_sys_max_cmd_len ; then
6357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6358 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6359 else
6360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6361 $as_echo "none" >&6; }
6362 fi
6363 max_cmd_len=$lt_cv_sys_max_cmd_len
6364
6365
6366
6367
6368
6369
6370 : ${CP="cp -f"}
6371 : ${MV="mv -f"}
6372 : ${RM="rm -f"}
6373
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6375 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6376 # Try some XSI features
6377 xsi_shell=no
6378 ( _lt_dummy="a/b/c"
6379   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6380       = c,a/b,, \
6381     && eval 'test $(( 1 + 1 )) -eq 2 \
6382     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6383   && xsi_shell=yes
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6385 $as_echo "$xsi_shell" >&6; }
6386
6387
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6389 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6390 lt_shell_append=no
6391 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6392     >/dev/null 2>&1 \
6393   && lt_shell_append=yes
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6395 $as_echo "$lt_shell_append" >&6; }
6396
6397
6398 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6399   lt_unset=unset
6400 else
6401   lt_unset=false
6402 fi
6403
6404
6405
6406
6407
6408 # test EBCDIC or ASCII
6409 case `echo X|tr X '\101'` in
6410  A) # ASCII based system
6411     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6412   lt_SP2NL='tr \040 \012'
6413   lt_NL2SP='tr \015\012 \040\040'
6414   ;;
6415  *) # EBCDIC based system
6416   lt_SP2NL='tr \100 \n'
6417   lt_NL2SP='tr \r\n \100\100'
6418   ;;
6419 esac
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6430 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6431 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6432   $as_echo_n "(cached) " >&6
6433 else
6434   lt_cv_ld_reload_flag='-r'
6435 fi
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6437 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6438 reload_flag=$lt_cv_ld_reload_flag
6439 case $reload_flag in
6440 "" | " "*) ;;
6441 *) reload_flag=" $reload_flag" ;;
6442 esac
6443 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6444 case $host_os in
6445   darwin*)
6446     if test "$GCC" = yes; then
6447       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6448     else
6449       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6450     fi
6451     ;;
6452 esac
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462 if test -n "$ac_tool_prefix"; then
6463   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6464 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6466 $as_echo_n "checking for $ac_word... " >&6; }
6467 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   if test -n "$OBJDUMP"; then
6471   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6472 else
6473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6474 for as_dir in $PATH
6475 do
6476   IFS=$as_save_IFS
6477   test -z "$as_dir" && as_dir=.
6478     for ac_exec_ext in '' $ac_executable_extensions; do
6479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6480     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6482     break 2
6483   fi
6484 done
6485   done
6486 IFS=$as_save_IFS
6487
6488 fi
6489 fi
6490 OBJDUMP=$ac_cv_prog_OBJDUMP
6491 if test -n "$OBJDUMP"; then
6492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6493 $as_echo "$OBJDUMP" >&6; }
6494 else
6495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6496 $as_echo "no" >&6; }
6497 fi
6498
6499
6500 fi
6501 if test -z "$ac_cv_prog_OBJDUMP"; then
6502   ac_ct_OBJDUMP=$OBJDUMP
6503   # Extract the first word of "objdump", so it can be a program name with args.
6504 set dummy objdump; ac_word=$2
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6506 $as_echo_n "checking for $ac_word... " >&6; }
6507 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6508   $as_echo_n "(cached) " >&6
6509 else
6510   if test -n "$ac_ct_OBJDUMP"; then
6511   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6512 else
6513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6514 for as_dir in $PATH
6515 do
6516   IFS=$as_save_IFS
6517   test -z "$as_dir" && as_dir=.
6518     for ac_exec_ext in '' $ac_executable_extensions; do
6519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6520     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6522     break 2
6523   fi
6524 done
6525   done
6526 IFS=$as_save_IFS
6527
6528 fi
6529 fi
6530 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6531 if test -n "$ac_ct_OBJDUMP"; then
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6533 $as_echo "$ac_ct_OBJDUMP" >&6; }
6534 else
6535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6536 $as_echo "no" >&6; }
6537 fi
6538
6539   if test "x$ac_ct_OBJDUMP" = x; then
6540     OBJDUMP="false"
6541   else
6542     case $cross_compiling:$ac_tool_warned in
6543 yes:)
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6546 ac_tool_warned=yes ;;
6547 esac
6548     OBJDUMP=$ac_ct_OBJDUMP
6549   fi
6550 else
6551   OBJDUMP="$ac_cv_prog_OBJDUMP"
6552 fi
6553
6554 test -z "$OBJDUMP" && OBJDUMP=objdump
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6565 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6566 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6567   $as_echo_n "(cached) " >&6
6568 else
6569   lt_cv_file_magic_cmd='$MAGIC_CMD'
6570 lt_cv_file_magic_test_file=
6571 lt_cv_deplibs_check_method='unknown'
6572 # Need to set the preceding variable on all platforms that support
6573 # interlibrary dependencies.
6574 # 'none' -- dependencies not supported.
6575 # `unknown' -- same as none, but documents that we really don't know.
6576 # 'pass_all' -- all dependencies passed with no checks.
6577 # 'test_compile' -- check by making test program.
6578 # 'file_magic [[regex]]' -- check by looking for files in library path
6579 # which responds to the $file_magic_cmd with a given extended regex.
6580 # If you have `file' or equivalent on your system and you're not sure
6581 # whether `pass_all' will *always* work, you probably want this one.
6582
6583 case $host_os in
6584 aix[4-9]*)
6585   lt_cv_deplibs_check_method=pass_all
6586   ;;
6587
6588 beos*)
6589   lt_cv_deplibs_check_method=pass_all
6590   ;;
6591
6592 bsdi[45]*)
6593   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6594   lt_cv_file_magic_cmd='/usr/bin/file -L'
6595   lt_cv_file_magic_test_file=/shlib/libc.so
6596   ;;
6597
6598 cygwin*)
6599   # func_win32_libid is a shell function defined in ltmain.sh
6600   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6601   lt_cv_file_magic_cmd='func_win32_libid'
6602   ;;
6603
6604 mingw* | pw32*)
6605   # Base MSYS/MinGW do not provide the 'file' command needed by
6606   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6607   # unless we find 'file', for example because we are cross-compiling.
6608   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6609   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6610     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6611     lt_cv_file_magic_cmd='func_win32_libid'
6612   else
6613     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6614     lt_cv_file_magic_cmd='$OBJDUMP -f'
6615   fi
6616   ;;
6617
6618 cegcc*)
6619   # use the weaker test based on 'objdump'. See mingw*.
6620   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6621   lt_cv_file_magic_cmd='$OBJDUMP -f'
6622   ;;
6623
6624 darwin* | rhapsody*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 freebsd* | dragonfly*)
6629   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6630     case $host_cpu in
6631     i*86 )
6632       # Not sure whether the presence of OpenBSD here was a mistake.
6633       # Let's accept both of them until this is cleared up.
6634       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6635       lt_cv_file_magic_cmd=/usr/bin/file
6636       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6637       ;;
6638     esac
6639   else
6640     lt_cv_deplibs_check_method=pass_all
6641   fi
6642   ;;
6643
6644 gnu*)
6645   lt_cv_deplibs_check_method=pass_all
6646   ;;
6647
6648 haiku*)
6649   lt_cv_deplibs_check_method=pass_all
6650   ;;
6651
6652 hpux10.20* | hpux11*)
6653   lt_cv_file_magic_cmd=/usr/bin/file
6654   case $host_cpu in
6655   ia64*)
6656     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6657     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6658     ;;
6659   hppa*64*)
6660     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6661     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6662     ;;
6663   *)
6664     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6665     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6666     ;;
6667   esac
6668   ;;
6669
6670 interix[3-9]*)
6671   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6672   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6673   ;;
6674
6675 irix5* | irix6* | nonstopux*)
6676   case $LD in
6677   *-32|*"-32 ") libmagic=32-bit;;
6678   *-n32|*"-n32 ") libmagic=N32;;
6679   *-64|*"-64 ") libmagic=64-bit;;
6680   *) libmagic=never-match;;
6681   esac
6682   lt_cv_deplibs_check_method=pass_all
6683   ;;
6684
6685 # This must be Linux ELF.
6686 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6687   lt_cv_deplibs_check_method=pass_all
6688   ;;
6689
6690 netbsd*)
6691   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6692     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6693   else
6694     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6695   fi
6696   ;;
6697
6698 newos6*)
6699   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6700   lt_cv_file_magic_cmd=/usr/bin/file
6701   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6702   ;;
6703
6704 *nto* | *qnx*)
6705   lt_cv_deplibs_check_method=pass_all
6706   ;;
6707
6708 openbsd*)
6709   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6711   else
6712     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6713   fi
6714   ;;
6715
6716 osf3* | osf4* | osf5*)
6717   lt_cv_deplibs_check_method=pass_all
6718   ;;
6719
6720 rdos*)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 solaris*)
6725   lt_cv_deplibs_check_method=pass_all
6726   ;;
6727
6728 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6729   lt_cv_deplibs_check_method=pass_all
6730   ;;
6731
6732 sysv4 | sysv4.3*)
6733   case $host_vendor in
6734   motorola)
6735     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]'
6736     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6737     ;;
6738   ncr)
6739     lt_cv_deplibs_check_method=pass_all
6740     ;;
6741   sequent)
6742     lt_cv_file_magic_cmd='/bin/file'
6743     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6744     ;;
6745   sni)
6746     lt_cv_file_magic_cmd='/bin/file'
6747     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6748     lt_cv_file_magic_test_file=/lib/libc.so
6749     ;;
6750   siemens)
6751     lt_cv_deplibs_check_method=pass_all
6752     ;;
6753   pc)
6754     lt_cv_deplibs_check_method=pass_all
6755     ;;
6756   esac
6757   ;;
6758
6759 tpf*)
6760   lt_cv_deplibs_check_method=pass_all
6761   ;;
6762 esac
6763
6764 fi
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6766 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6767 file_magic_cmd=$lt_cv_file_magic_cmd
6768 deplibs_check_method=$lt_cv_deplibs_check_method
6769 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782 if test -n "$ac_tool_prefix"; then
6783   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6784 set dummy ${ac_tool_prefix}ar; ac_word=$2
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6786 $as_echo_n "checking for $ac_word... " >&6; }
6787 if test "${ac_cv_prog_AR+set}" = set; then :
6788   $as_echo_n "(cached) " >&6
6789 else
6790   if test -n "$AR"; then
6791   ac_cv_prog_AR="$AR" # Let the user override the test.
6792 else
6793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6794 for as_dir in $PATH
6795 do
6796   IFS=$as_save_IFS
6797   test -z "$as_dir" && as_dir=.
6798     for ac_exec_ext in '' $ac_executable_extensions; do
6799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6800     ac_cv_prog_AR="${ac_tool_prefix}ar"
6801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6802     break 2
6803   fi
6804 done
6805   done
6806 IFS=$as_save_IFS
6807
6808 fi
6809 fi
6810 AR=$ac_cv_prog_AR
6811 if test -n "$AR"; then
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6813 $as_echo "$AR" >&6; }
6814 else
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6816 $as_echo "no" >&6; }
6817 fi
6818
6819
6820 fi
6821 if test -z "$ac_cv_prog_AR"; then
6822   ac_ct_AR=$AR
6823   # Extract the first word of "ar", so it can be a program name with args.
6824 set dummy ar; ac_word=$2
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6826 $as_echo_n "checking for $ac_word... " >&6; }
6827 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6828   $as_echo_n "(cached) " >&6
6829 else
6830   if test -n "$ac_ct_AR"; then
6831   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6832 else
6833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6834 for as_dir in $PATH
6835 do
6836   IFS=$as_save_IFS
6837   test -z "$as_dir" && as_dir=.
6838     for ac_exec_ext in '' $ac_executable_extensions; do
6839   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6840     ac_cv_prog_ac_ct_AR="ar"
6841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6842     break 2
6843   fi
6844 done
6845   done
6846 IFS=$as_save_IFS
6847
6848 fi
6849 fi
6850 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6851 if test -n "$ac_ct_AR"; then
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6853 $as_echo "$ac_ct_AR" >&6; }
6854 else
6855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6856 $as_echo "no" >&6; }
6857 fi
6858
6859   if test "x$ac_ct_AR" = x; then
6860     AR="false"
6861   else
6862     case $cross_compiling:$ac_tool_warned in
6863 yes:)
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6866 ac_tool_warned=yes ;;
6867 esac
6868     AR=$ac_ct_AR
6869   fi
6870 else
6871   AR="$ac_cv_prog_AR"
6872 fi
6873
6874 test -z "$AR" && AR=ar
6875 test -z "$AR_FLAGS" && AR_FLAGS=cru
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887 if test -n "$ac_tool_prefix"; then
6888   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}strip; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if test "${ac_cv_prog_STRIP+set}" = set; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   if test -n "$STRIP"; then
6896   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901   IFS=$as_save_IFS
6902   test -z "$as_dir" && as_dir=.
6903     for ac_exec_ext in '' $ac_executable_extensions; do
6904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6905     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907     break 2
6908   fi
6909 done
6910   done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 STRIP=$ac_cv_prog_STRIP
6916 if test -n "$STRIP"; then
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6918 $as_echo "$STRIP" >&6; }
6919 else
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_STRIP"; then
6927   ac_ct_STRIP=$STRIP
6928   # Extract the first word of "strip", so it can be a program name with args.
6929 set dummy strip; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6933   $as_echo_n "(cached) " >&6
6934 else
6935   if test -n "$ac_ct_STRIP"; then
6936   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941   IFS=$as_save_IFS
6942   test -z "$as_dir" && as_dir=.
6943     for ac_exec_ext in '' $ac_executable_extensions; do
6944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6945     ac_cv_prog_ac_ct_STRIP="strip"
6946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947     break 2
6948   fi
6949 done
6950   done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6956 if test -n "$ac_ct_STRIP"; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6958 $as_echo "$ac_ct_STRIP" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964   if test "x$ac_ct_STRIP" = x; then
6965     STRIP=":"
6966   else
6967     case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973     STRIP=$ac_ct_STRIP
6974   fi
6975 else
6976   STRIP="$ac_cv_prog_STRIP"
6977 fi
6978
6979 test -z "$STRIP" && STRIP=:
6980
6981
6982
6983
6984
6985
6986 if test -n "$ac_tool_prefix"; then
6987   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6988 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6990 $as_echo_n "checking for $ac_word... " >&6; }
6991 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6992   $as_echo_n "(cached) " >&6
6993 else
6994   if test -n "$RANLIB"; then
6995   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6996 else
6997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6998 for as_dir in $PATH
6999 do
7000   IFS=$as_save_IFS
7001   test -z "$as_dir" && as_dir=.
7002     for ac_exec_ext in '' $ac_executable_extensions; do
7003   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7004     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7006     break 2
7007   fi
7008 done
7009   done
7010 IFS=$as_save_IFS
7011
7012 fi
7013 fi
7014 RANLIB=$ac_cv_prog_RANLIB
7015 if test -n "$RANLIB"; then
7016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7017 $as_echo "$RANLIB" >&6; }
7018 else
7019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7020 $as_echo "no" >&6; }
7021 fi
7022
7023
7024 fi
7025 if test -z "$ac_cv_prog_RANLIB"; then
7026   ac_ct_RANLIB=$RANLIB
7027   # Extract the first word of "ranlib", so it can be a program name with args.
7028 set dummy ranlib; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$ac_ct_RANLIB"; then
7035   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7036 else
7037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7038 for as_dir in $PATH
7039 do
7040   IFS=$as_save_IFS
7041   test -z "$as_dir" && as_dir=.
7042     for ac_exec_ext in '' $ac_executable_extensions; do
7043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7044     ac_cv_prog_ac_ct_RANLIB="ranlib"
7045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7046     break 2
7047   fi
7048 done
7049   done
7050 IFS=$as_save_IFS
7051
7052 fi
7053 fi
7054 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7055 if test -n "$ac_ct_RANLIB"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7057 $as_echo "$ac_ct_RANLIB" >&6; }
7058 else
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7061 fi
7062
7063   if test "x$ac_ct_RANLIB" = x; then
7064     RANLIB=":"
7065   else
7066     case $cross_compiling:$ac_tool_warned in
7067 yes:)
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7070 ac_tool_warned=yes ;;
7071 esac
7072     RANLIB=$ac_ct_RANLIB
7073   fi
7074 else
7075   RANLIB="$ac_cv_prog_RANLIB"
7076 fi
7077
7078 test -z "$RANLIB" && RANLIB=:
7079
7080
7081
7082
7083
7084
7085 # Determine commands to create old-style static archives.
7086 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7087 old_postinstall_cmds='chmod 644 $oldlib'
7088 old_postuninstall_cmds=
7089
7090 if test -n "$RANLIB"; then
7091   case $host_os in
7092   openbsd*)
7093     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7094     ;;
7095   *)
7096     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7097     ;;
7098   esac
7099   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7100 fi
7101
7102 case $host_os in
7103   darwin*)
7104     lock_old_archive_extraction=yes ;;
7105   *)
7106     lock_old_archive_extraction=no ;;
7107 esac
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147 # If no C compiler was specified, use CC.
7148 LTCC=${LTCC-"$CC"}
7149
7150 # If no C compiler flags were specified, use CFLAGS.
7151 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7152
7153 # Allow CC to be a program name with arguments.
7154 compiler=$CC
7155
7156
7157 # Check for command to grab the raw symbol name followed by C symbol from nm.
7158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7159 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7160 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7161   $as_echo_n "(cached) " >&6
7162 else
7163
7164 # These are sane defaults that work on at least a few old systems.
7165 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7166
7167 # Character class describing NM global symbol codes.
7168 symcode='[BCDEGRST]'
7169
7170 # Regexp to match symbols that can be accessed directly from C.
7171 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7172
7173 # Define system-specific variables.
7174 case $host_os in
7175 aix*)
7176   symcode='[BCDT]'
7177   ;;
7178 cygwin* | mingw* | pw32* | cegcc*)
7179   symcode='[ABCDGISTW]'
7180   ;;
7181 hpux*)
7182   if test "$host_cpu" = ia64; then
7183     symcode='[ABCDEGRST]'
7184   fi
7185   ;;
7186 irix* | nonstopux*)
7187   symcode='[BCDEGRST]'
7188   ;;
7189 osf*)
7190   symcode='[BCDEGQRST]'
7191   ;;
7192 solaris*)
7193   symcode='[BDRT]'
7194   ;;
7195 sco3.2v5*)
7196   symcode='[DT]'
7197   ;;
7198 sysv4.2uw2*)
7199   symcode='[DT]'
7200   ;;
7201 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7202   symcode='[ABDT]'
7203   ;;
7204 sysv4)
7205   symcode='[DFNSTU]'
7206   ;;
7207 esac
7208
7209 # If we're using GNU nm, then use its standard symbol codes.
7210 case `$NM -V 2>&1` in
7211 *GNU* | *'with BFD'*)
7212   symcode='[ABCDGIRSTW]' ;;
7213 esac
7214
7215 # Transform an extracted symbol line into a proper C declaration.
7216 # Some systems (esp. on ia64) link data and code symbols differently,
7217 # so use this general approach.
7218 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7219
7220 # Transform an extracted symbol line into symbol name and symbol address
7221 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7222 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'"
7223
7224 # Handle CRLF in mingw tool chain
7225 opt_cr=
7226 case $build_os in
7227 mingw*)
7228   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7229   ;;
7230 esac
7231
7232 # Try without a prefix underscore, then with it.
7233 for ac_symprfx in "" "_"; do
7234
7235   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7236   symxfrm="\\1 $ac_symprfx\\2 \\2"
7237
7238   # Write the raw and C identifiers.
7239   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7240     # Fake it for dumpbin and say T for any non-static function
7241     # and D for any global variable.
7242     # Also find C++ and __fastcall symbols from MSVC++,
7243     # which start with @ or ?.
7244     lt_cv_sys_global_symbol_pipe="$AWK '"\
7245 "     {last_section=section; section=\$ 3};"\
7246 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7247 "     \$ 0!~/External *\|/{next};"\
7248 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7249 "     {if(hide[section]) next};"\
7250 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7251 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7252 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7253 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7254 "     ' prfx=^$ac_symprfx"
7255   else
7256     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7257   fi
7258
7259   # Check to see that the pipe works correctly.
7260   pipe_works=no
7261
7262   rm -f conftest*
7263   cat > conftest.$ac_ext <<_LT_EOF
7264 #ifdef __cplusplus
7265 extern "C" {
7266 #endif
7267 char nm_test_var;
7268 void nm_test_func(void);
7269 void nm_test_func(void){}
7270 #ifdef __cplusplus
7271 }
7272 #endif
7273 int main(){nm_test_var='a';nm_test_func();return(0);}
7274 _LT_EOF
7275
7276   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7277   (eval $ac_compile) 2>&5
7278   ac_status=$?
7279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7280   test $ac_status = 0; }; then
7281     # Now try to grab the symbols.
7282     nlist=conftest.nm
7283     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7284   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; } && test -s "$nlist"; then
7288       # Try sorting and uniquifying the output.
7289       if sort "$nlist" | uniq > "$nlist"T; then
7290         mv -f "$nlist"T "$nlist"
7291       else
7292         rm -f "$nlist"T
7293       fi
7294
7295       # Make sure that we snagged all the symbols we need.
7296       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7297         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7298           cat <<_LT_EOF > conftest.$ac_ext
7299 #ifdef __cplusplus
7300 extern "C" {
7301 #endif
7302
7303 _LT_EOF
7304           # Now generate the symbol file.
7305           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7306
7307           cat <<_LT_EOF >> conftest.$ac_ext
7308
7309 /* The mapping between symbol names and symbols.  */
7310 const struct {
7311   const char *name;
7312   void       *address;
7313 }
7314 lt__PROGRAM__LTX_preloaded_symbols[] =
7315 {
7316   { "@PROGRAM@", (void *) 0 },
7317 _LT_EOF
7318           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7319           cat <<\_LT_EOF >> conftest.$ac_ext
7320   {0, (void *) 0}
7321 };
7322
7323 /* This works around a problem in FreeBSD linker */
7324 #ifdef FREEBSD_WORKAROUND
7325 static const void *lt_preloaded_setup() {
7326   return lt__PROGRAM__LTX_preloaded_symbols;
7327 }
7328 #endif
7329
7330 #ifdef __cplusplus
7331 }
7332 #endif
7333 _LT_EOF
7334           # Now try linking the two files.
7335           mv conftest.$ac_objext conftstm.$ac_objext
7336           lt_save_LIBS="$LIBS"
7337           lt_save_CFLAGS="$CFLAGS"
7338           LIBS="conftstm.$ac_objext"
7339           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7340           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7341   (eval $ac_link) 2>&5
7342   ac_status=$?
7343   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7344   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7345             pipe_works=yes
7346           fi
7347           LIBS="$lt_save_LIBS"
7348           CFLAGS="$lt_save_CFLAGS"
7349         else
7350           echo "cannot find nm_test_func in $nlist" >&5
7351         fi
7352       else
7353         echo "cannot find nm_test_var in $nlist" >&5
7354       fi
7355     else
7356       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7357     fi
7358   else
7359     echo "$progname: failed program was:" >&5
7360     cat conftest.$ac_ext >&5
7361   fi
7362   rm -rf conftest* conftst*
7363
7364   # Do not use the global_symbol_pipe unless it works.
7365   if test "$pipe_works" = yes; then
7366     break
7367   else
7368     lt_cv_sys_global_symbol_pipe=
7369   fi
7370 done
7371
7372 fi
7373
7374 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7375   lt_cv_sys_global_symbol_to_cdecl=
7376 fi
7377 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7379 $as_echo "failed" >&6; }
7380 else
7381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7382 $as_echo "ok" >&6; }
7383 fi
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406 # Check whether --enable-libtool-lock was given.
7407 if test "${enable_libtool_lock+set}" = set; then :
7408   enableval=$enable_libtool_lock;
7409 fi
7410
7411 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7412
7413 # Some flags need to be propagated to the compiler or linker for good
7414 # libtool support.
7415 case $host in
7416 ia64-*-hpux*)
7417   # Find out which ABI we are using.
7418   echo 'int i;' > conftest.$ac_ext
7419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7420   (eval $ac_compile) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; }; then
7424     case `/usr/bin/file conftest.$ac_objext` in
7425       *ELF-32*)
7426         HPUX_IA64_MODE="32"
7427         ;;
7428       *ELF-64*)
7429         HPUX_IA64_MODE="64"
7430         ;;
7431     esac
7432   fi
7433   rm -rf conftest*
7434   ;;
7435 *-*-irix6*)
7436   # Find out which ABI we are using.
7437   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7438   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7439   (eval $ac_compile) 2>&5
7440   ac_status=$?
7441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7442   test $ac_status = 0; }; then
7443     if test "$lt_cv_prog_gnu_ld" = yes; then
7444       case `/usr/bin/file conftest.$ac_objext` in
7445         *32-bit*)
7446           LD="${LD-ld} -melf32bsmip"
7447           ;;
7448         *N32*)
7449           LD="${LD-ld} -melf32bmipn32"
7450           ;;
7451         *64-bit*)
7452           LD="${LD-ld} -melf64bmip"
7453         ;;
7454       esac
7455     else
7456       case `/usr/bin/file conftest.$ac_objext` in
7457         *32-bit*)
7458           LD="${LD-ld} -32"
7459           ;;
7460         *N32*)
7461           LD="${LD-ld} -n32"
7462           ;;
7463         *64-bit*)
7464           LD="${LD-ld} -64"
7465           ;;
7466       esac
7467     fi
7468   fi
7469   rm -rf conftest*
7470   ;;
7471
7472 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7473 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7474   # Find out which ABI we are using.
7475   echo 'int i;' > conftest.$ac_ext
7476   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7477   (eval $ac_compile) 2>&5
7478   ac_status=$?
7479   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7480   test $ac_status = 0; }; then
7481     case `/usr/bin/file conftest.o` in
7482       *32-bit*)
7483         case $host in
7484           x86_64-*kfreebsd*-gnu)
7485             LD="${LD-ld} -m elf_i386_fbsd"
7486             ;;
7487           x86_64-*linux*)
7488             case `/usr/bin/file conftest.o` in
7489               *x86-64*)
7490                 LD="${LD-ld} -m elf32_x86_64"
7491                 ;;
7492               *)
7493                 LD="${LD-ld} -m elf_i386"
7494                 ;;
7495             esac
7496             ;;
7497           powerpc64le-*linux*)
7498             LD="${LD-ld} -m elf32lppclinux"
7499             ;;
7500           powerpc64-*linux*)
7501             LD="${LD-ld} -m elf32ppclinux"
7502             ;;
7503           s390x-*linux*)
7504             LD="${LD-ld} -m elf_s390"
7505             ;;
7506           sparc64-*linux*)
7507             LD="${LD-ld} -m elf32_sparc"
7508             ;;
7509         esac
7510         ;;
7511       *64-bit*)
7512         case $host in
7513           x86_64-*kfreebsd*-gnu)
7514             LD="${LD-ld} -m elf_x86_64_fbsd"
7515             ;;
7516           x86_64-*linux*)
7517             LD="${LD-ld} -m elf_x86_64"
7518             ;;
7519           powerpcle-*linux*)
7520             LD="${LD-ld} -m elf64lppc"
7521             ;;
7522           powerpc-*linux*)
7523             LD="${LD-ld} -m elf64ppc"
7524             ;;
7525           s390*-*linux*|s390*-*tpf*)
7526             LD="${LD-ld} -m elf64_s390"
7527             ;;
7528           sparc*-*linux*)
7529             LD="${LD-ld} -m elf64_sparc"
7530             ;;
7531         esac
7532         ;;
7533     esac
7534   fi
7535   rm -rf conftest*
7536   ;;
7537
7538 *-*-sco3.2v5*)
7539   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7540   SAVE_CFLAGS="$CFLAGS"
7541   CFLAGS="$CFLAGS -belf"
7542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7543 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7544 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7545   $as_echo_n "(cached) " >&6
7546 else
7547   ac_ext=c
7548 ac_cpp='$CPP $CPPFLAGS'
7549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7552
7553      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7554 /* end confdefs.h.  */
7555
7556 int
7557 main ()
7558 {
7559
7560   ;
7561   return 0;
7562 }
7563 _ACEOF
7564 if ac_fn_c_try_link "$LINENO"; then :
7565   lt_cv_cc_needs_belf=yes
7566 else
7567   lt_cv_cc_needs_belf=no
7568 fi
7569 rm -f core conftest.err conftest.$ac_objext \
7570     conftest$ac_exeext conftest.$ac_ext
7571      ac_ext=c
7572 ac_cpp='$CPP $CPPFLAGS'
7573 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7574 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7575 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7576
7577 fi
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7579 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7580   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7581     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7582     CFLAGS="$SAVE_CFLAGS"
7583   fi
7584   ;;
7585 sparc*-*solaris*)
7586   # Find out which ABI we are using.
7587   echo 'int i;' > conftest.$ac_ext
7588   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7589   (eval $ac_compile) 2>&5
7590   ac_status=$?
7591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7592   test $ac_status = 0; }; then
7593     case `/usr/bin/file conftest.o` in
7594     *64-bit*)
7595       case $lt_cv_prog_gnu_ld in
7596       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7597       *)
7598         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7599           LD="${LD-ld} -64"
7600         fi
7601         ;;
7602       esac
7603       ;;
7604     esac
7605   fi
7606   rm -rf conftest*
7607   ;;
7608 esac
7609
7610 need_locks="$enable_libtool_lock"
7611
7612
7613   case $host_os in
7614     rhapsody* | darwin*)
7615     if test -n "$ac_tool_prefix"; then
7616   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7617 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7619 $as_echo_n "checking for $ac_word... " >&6; }
7620 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   if test -n "$DSYMUTIL"; then
7624   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7625 else
7626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7627 for as_dir in $PATH
7628 do
7629   IFS=$as_save_IFS
7630   test -z "$as_dir" && as_dir=.
7631     for ac_exec_ext in '' $ac_executable_extensions; do
7632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7633     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7635     break 2
7636   fi
7637 done
7638   done
7639 IFS=$as_save_IFS
7640
7641 fi
7642 fi
7643 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7644 if test -n "$DSYMUTIL"; then
7645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7646 $as_echo "$DSYMUTIL" >&6; }
7647 else
7648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7649 $as_echo "no" >&6; }
7650 fi
7651
7652
7653 fi
7654 if test -z "$ac_cv_prog_DSYMUTIL"; then
7655   ac_ct_DSYMUTIL=$DSYMUTIL
7656   # Extract the first word of "dsymutil", so it can be a program name with args.
7657 set dummy dsymutil; ac_word=$2
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7659 $as_echo_n "checking for $ac_word... " >&6; }
7660 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7661   $as_echo_n "(cached) " >&6
7662 else
7663   if test -n "$ac_ct_DSYMUTIL"; then
7664   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7665 else
7666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7667 for as_dir in $PATH
7668 do
7669   IFS=$as_save_IFS
7670   test -z "$as_dir" && as_dir=.
7671     for ac_exec_ext in '' $ac_executable_extensions; do
7672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7673     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7675     break 2
7676   fi
7677 done
7678   done
7679 IFS=$as_save_IFS
7680
7681 fi
7682 fi
7683 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7684 if test -n "$ac_ct_DSYMUTIL"; then
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7686 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7687 else
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7689 $as_echo "no" >&6; }
7690 fi
7691
7692   if test "x$ac_ct_DSYMUTIL" = x; then
7693     DSYMUTIL=":"
7694   else
7695     case $cross_compiling:$ac_tool_warned in
7696 yes:)
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7699 ac_tool_warned=yes ;;
7700 esac
7701     DSYMUTIL=$ac_ct_DSYMUTIL
7702   fi
7703 else
7704   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7705 fi
7706
7707     if test -n "$ac_tool_prefix"; then
7708   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7709 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7711 $as_echo_n "checking for $ac_word... " >&6; }
7712 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7713   $as_echo_n "(cached) " >&6
7714 else
7715   if test -n "$NMEDIT"; then
7716   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7717 else
7718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7719 for as_dir in $PATH
7720 do
7721   IFS=$as_save_IFS
7722   test -z "$as_dir" && as_dir=.
7723     for ac_exec_ext in '' $ac_executable_extensions; do
7724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7725     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7727     break 2
7728   fi
7729 done
7730   done
7731 IFS=$as_save_IFS
7732
7733 fi
7734 fi
7735 NMEDIT=$ac_cv_prog_NMEDIT
7736 if test -n "$NMEDIT"; then
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7738 $as_echo "$NMEDIT" >&6; }
7739 else
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7741 $as_echo "no" >&6; }
7742 fi
7743
7744
7745 fi
7746 if test -z "$ac_cv_prog_NMEDIT"; then
7747   ac_ct_NMEDIT=$NMEDIT
7748   # Extract the first word of "nmedit", so it can be a program name with args.
7749 set dummy nmedit; ac_word=$2
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7751 $as_echo_n "checking for $ac_word... " >&6; }
7752 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7753   $as_echo_n "(cached) " >&6
7754 else
7755   if test -n "$ac_ct_NMEDIT"; then
7756   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7757 else
7758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7759 for as_dir in $PATH
7760 do
7761   IFS=$as_save_IFS
7762   test -z "$as_dir" && as_dir=.
7763     for ac_exec_ext in '' $ac_executable_extensions; do
7764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7765     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7767     break 2
7768   fi
7769 done
7770   done
7771 IFS=$as_save_IFS
7772
7773 fi
7774 fi
7775 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7776 if test -n "$ac_ct_NMEDIT"; then
7777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7778 $as_echo "$ac_ct_NMEDIT" >&6; }
7779 else
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7781 $as_echo "no" >&6; }
7782 fi
7783
7784   if test "x$ac_ct_NMEDIT" = x; then
7785     NMEDIT=":"
7786   else
7787     case $cross_compiling:$ac_tool_warned in
7788 yes:)
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7790 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7791 ac_tool_warned=yes ;;
7792 esac
7793     NMEDIT=$ac_ct_NMEDIT
7794   fi
7795 else
7796   NMEDIT="$ac_cv_prog_NMEDIT"
7797 fi
7798
7799     if test -n "$ac_tool_prefix"; then
7800   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7801 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7803 $as_echo_n "checking for $ac_word... " >&6; }
7804 if test "${ac_cv_prog_LIPO+set}" = set; then :
7805   $as_echo_n "(cached) " >&6
7806 else
7807   if test -n "$LIPO"; then
7808   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7809 else
7810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7811 for as_dir in $PATH
7812 do
7813   IFS=$as_save_IFS
7814   test -z "$as_dir" && as_dir=.
7815     for ac_exec_ext in '' $ac_executable_extensions; do
7816   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7817     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7819     break 2
7820   fi
7821 done
7822   done
7823 IFS=$as_save_IFS
7824
7825 fi
7826 fi
7827 LIPO=$ac_cv_prog_LIPO
7828 if test -n "$LIPO"; then
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7830 $as_echo "$LIPO" >&6; }
7831 else
7832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7833 $as_echo "no" >&6; }
7834 fi
7835
7836
7837 fi
7838 if test -z "$ac_cv_prog_LIPO"; then
7839   ac_ct_LIPO=$LIPO
7840   # Extract the first word of "lipo", so it can be a program name with args.
7841 set dummy lipo; ac_word=$2
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7843 $as_echo_n "checking for $ac_word... " >&6; }
7844 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7845   $as_echo_n "(cached) " >&6
7846 else
7847   if test -n "$ac_ct_LIPO"; then
7848   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7849 else
7850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7851 for as_dir in $PATH
7852 do
7853   IFS=$as_save_IFS
7854   test -z "$as_dir" && as_dir=.
7855     for ac_exec_ext in '' $ac_executable_extensions; do
7856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7857     ac_cv_prog_ac_ct_LIPO="lipo"
7858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7859     break 2
7860   fi
7861 done
7862   done
7863 IFS=$as_save_IFS
7864
7865 fi
7866 fi
7867 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7868 if test -n "$ac_ct_LIPO"; then
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7870 $as_echo "$ac_ct_LIPO" >&6; }
7871 else
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7873 $as_echo "no" >&6; }
7874 fi
7875
7876   if test "x$ac_ct_LIPO" = x; then
7877     LIPO=":"
7878   else
7879     case $cross_compiling:$ac_tool_warned in
7880 yes:)
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7883 ac_tool_warned=yes ;;
7884 esac
7885     LIPO=$ac_ct_LIPO
7886   fi
7887 else
7888   LIPO="$ac_cv_prog_LIPO"
7889 fi
7890
7891     if test -n "$ac_tool_prefix"; then
7892   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7893 set dummy ${ac_tool_prefix}otool; ac_word=$2
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7895 $as_echo_n "checking for $ac_word... " >&6; }
7896 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7897   $as_echo_n "(cached) " >&6
7898 else
7899   if test -n "$OTOOL"; then
7900   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7901 else
7902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7903 for as_dir in $PATH
7904 do
7905   IFS=$as_save_IFS
7906   test -z "$as_dir" && as_dir=.
7907     for ac_exec_ext in '' $ac_executable_extensions; do
7908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7909     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7911     break 2
7912   fi
7913 done
7914   done
7915 IFS=$as_save_IFS
7916
7917 fi
7918 fi
7919 OTOOL=$ac_cv_prog_OTOOL
7920 if test -n "$OTOOL"; then
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7922 $as_echo "$OTOOL" >&6; }
7923 else
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925 $as_echo "no" >&6; }
7926 fi
7927
7928
7929 fi
7930 if test -z "$ac_cv_prog_OTOOL"; then
7931   ac_ct_OTOOL=$OTOOL
7932   # Extract the first word of "otool", so it can be a program name with args.
7933 set dummy otool; ac_word=$2
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7935 $as_echo_n "checking for $ac_word... " >&6; }
7936 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7937   $as_echo_n "(cached) " >&6
7938 else
7939   if test -n "$ac_ct_OTOOL"; then
7940   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7941 else
7942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7943 for as_dir in $PATH
7944 do
7945   IFS=$as_save_IFS
7946   test -z "$as_dir" && as_dir=.
7947     for ac_exec_ext in '' $ac_executable_extensions; do
7948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7949     ac_cv_prog_ac_ct_OTOOL="otool"
7950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7951     break 2
7952   fi
7953 done
7954   done
7955 IFS=$as_save_IFS
7956
7957 fi
7958 fi
7959 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7960 if test -n "$ac_ct_OTOOL"; then
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7962 $as_echo "$ac_ct_OTOOL" >&6; }
7963 else
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7965 $as_echo "no" >&6; }
7966 fi
7967
7968   if test "x$ac_ct_OTOOL" = x; then
7969     OTOOL=":"
7970   else
7971     case $cross_compiling:$ac_tool_warned in
7972 yes:)
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7975 ac_tool_warned=yes ;;
7976 esac
7977     OTOOL=$ac_ct_OTOOL
7978   fi
7979 else
7980   OTOOL="$ac_cv_prog_OTOOL"
7981 fi
7982
7983     if test -n "$ac_tool_prefix"; then
7984   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7985 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7987 $as_echo_n "checking for $ac_word... " >&6; }
7988 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7989   $as_echo_n "(cached) " >&6
7990 else
7991   if test -n "$OTOOL64"; then
7992   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7993 else
7994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7995 for as_dir in $PATH
7996 do
7997   IFS=$as_save_IFS
7998   test -z "$as_dir" && as_dir=.
7999     for ac_exec_ext in '' $ac_executable_extensions; do
8000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8001     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8003     break 2
8004   fi
8005 done
8006   done
8007 IFS=$as_save_IFS
8008
8009 fi
8010 fi
8011 OTOOL64=$ac_cv_prog_OTOOL64
8012 if test -n "$OTOOL64"; then
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8014 $as_echo "$OTOOL64" >&6; }
8015 else
8016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8017 $as_echo "no" >&6; }
8018 fi
8019
8020
8021 fi
8022 if test -z "$ac_cv_prog_OTOOL64"; then
8023   ac_ct_OTOOL64=$OTOOL64
8024   # Extract the first word of "otool64", so it can be a program name with args.
8025 set dummy otool64; ac_word=$2
8026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8027 $as_echo_n "checking for $ac_word... " >&6; }
8028 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8029   $as_echo_n "(cached) " >&6
8030 else
8031   if test -n "$ac_ct_OTOOL64"; then
8032   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8033 else
8034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8035 for as_dir in $PATH
8036 do
8037   IFS=$as_save_IFS
8038   test -z "$as_dir" && as_dir=.
8039     for ac_exec_ext in '' $ac_executable_extensions; do
8040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8041     ac_cv_prog_ac_ct_OTOOL64="otool64"
8042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8043     break 2
8044   fi
8045 done
8046   done
8047 IFS=$as_save_IFS
8048
8049 fi
8050 fi
8051 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8052 if test -n "$ac_ct_OTOOL64"; then
8053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8054 $as_echo "$ac_ct_OTOOL64" >&6; }
8055 else
8056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8057 $as_echo "no" >&6; }
8058 fi
8059
8060   if test "x$ac_ct_OTOOL64" = x; then
8061     OTOOL64=":"
8062   else
8063     case $cross_compiling:$ac_tool_warned in
8064 yes:)
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8067 ac_tool_warned=yes ;;
8068 esac
8069     OTOOL64=$ac_ct_OTOOL64
8070   fi
8071 else
8072   OTOOL64="$ac_cv_prog_OTOOL64"
8073 fi
8074
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8102 $as_echo_n "checking for -single_module linker flag... " >&6; }
8103 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   lt_cv_apple_cc_single_mod=no
8107       if test -z "${LT_MULTI_MODULE}"; then
8108         # By default we will add the -single_module flag. You can override
8109         # by either setting the environment variable LT_MULTI_MODULE
8110         # non-empty at configure time, or by adding -multi_module to the
8111         # link flags.
8112         rm -rf libconftest.dylib*
8113         echo "int foo(void){return 1;}" > conftest.c
8114         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8115 -dynamiclib -Wl,-single_module conftest.c" >&5
8116         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8117           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8118         _lt_result=$?
8119         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8120           lt_cv_apple_cc_single_mod=yes
8121         else
8122           cat conftest.err >&5
8123         fi
8124         rm -rf libconftest.dylib*
8125         rm -f conftest.*
8126       fi
8127 fi
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8129 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8130     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8131 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8132 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8133   $as_echo_n "(cached) " >&6
8134 else
8135   lt_cv_ld_exported_symbols_list=no
8136       save_LDFLAGS=$LDFLAGS
8137       echo "_main" > conftest.sym
8138       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8139       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8140 /* end confdefs.h.  */
8141
8142 int
8143 main ()
8144 {
8145
8146   ;
8147   return 0;
8148 }
8149 _ACEOF
8150 if ac_fn_c_try_link "$LINENO"; then :
8151   lt_cv_ld_exported_symbols_list=yes
8152 else
8153   lt_cv_ld_exported_symbols_list=no
8154 fi
8155 rm -f core conftest.err conftest.$ac_objext \
8156     conftest$ac_exeext conftest.$ac_ext
8157         LDFLAGS="$save_LDFLAGS"
8158
8159 fi
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8161 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8163 $as_echo_n "checking for -force_load linker flag... " >&6; }
8164 if test "${lt_cv_ld_force_load+set}" = set; then :
8165   $as_echo_n "(cached) " >&6
8166 else
8167   lt_cv_ld_force_load=no
8168       cat > conftest.c << _LT_EOF
8169 int forced_loaded() { return 2;}
8170 _LT_EOF
8171       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8172       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8173       echo "$AR cru libconftest.a conftest.o" >&5
8174       $AR cru libconftest.a conftest.o 2>&5
8175       cat > conftest.c << _LT_EOF
8176 int main() { return 0;}
8177 _LT_EOF
8178       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8179       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8180       _lt_result=$?
8181       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8182         lt_cv_ld_force_load=yes
8183       else
8184         cat conftest.err >&5
8185       fi
8186         rm -f conftest.err libconftest.a conftest conftest.c
8187         rm -rf conftest.dSYM
8188
8189 fi
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8191 $as_echo "$lt_cv_ld_force_load" >&6; }
8192     case $host_os in
8193     rhapsody* | darwin1.[012])
8194       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8195     darwin1.*)
8196       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8197     darwin*) # darwin 5.x on
8198       # if running on 10.5 or later, the deployment target defaults
8199       # to the OS version, if on x86, and 10.4, the deployment
8200       # target defaults to 10.4. Don't you love it?
8201       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8202         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8203           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8204         10.[012][,.]*)
8205           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8206         10.*)
8207           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8208       esac
8209     ;;
8210   esac
8211     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8212       _lt_dar_single_mod='$single_module'
8213     fi
8214     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8215       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8216     else
8217       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8218     fi
8219     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8220       _lt_dsymutil='~$DSYMUTIL $lib || :'
8221     else
8222       _lt_dsymutil=
8223     fi
8224     ;;
8225   esac
8226
8227 for ac_header in dlfcn.h
8228 do :
8229   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8230 "
8231 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8232   cat >>confdefs.h <<_ACEOF
8233 #define HAVE_DLFCN_H 1
8234 _ACEOF
8235
8236 fi
8237
8238 done
8239
8240
8241
8242
8243
8244
8245 # Set options
8246
8247
8248
8249         enable_dlopen=no
8250
8251
8252   enable_win32_dll=no
8253
8254
8255             # Check whether --enable-shared was given.
8256 if test "${enable_shared+set}" = set; then :
8257   enableval=$enable_shared; p=${PACKAGE-default}
8258     case $enableval in
8259     yes) enable_shared=yes ;;
8260     no) enable_shared=no ;;
8261     *)
8262       enable_shared=no
8263       # Look at the argument we got.  We use all the common list separators.
8264       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8265       for pkg in $enableval; do
8266         IFS="$lt_save_ifs"
8267         if test "X$pkg" = "X$p"; then
8268           enable_shared=yes
8269         fi
8270       done
8271       IFS="$lt_save_ifs"
8272       ;;
8273     esac
8274 else
8275   enable_shared=yes
8276 fi
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286   # Check whether --enable-static was given.
8287 if test "${enable_static+set}" = set; then :
8288   enableval=$enable_static; p=${PACKAGE-default}
8289     case $enableval in
8290     yes) enable_static=yes ;;
8291     no) enable_static=no ;;
8292     *)
8293      enable_static=no
8294       # Look at the argument we got.  We use all the common list separators.
8295       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8296       for pkg in $enableval; do
8297         IFS="$lt_save_ifs"
8298         if test "X$pkg" = "X$p"; then
8299           enable_static=yes
8300         fi
8301       done
8302       IFS="$lt_save_ifs"
8303       ;;
8304     esac
8305 else
8306   enable_static=yes
8307 fi
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318 # Check whether --with-pic was given.
8319 if test "${with_pic+set}" = set; then :
8320   withval=$with_pic; pic_mode="$withval"
8321 else
8322   pic_mode=default
8323 fi
8324
8325
8326 test -z "$pic_mode" && pic_mode=default
8327
8328
8329
8330
8331
8332
8333
8334   # Check whether --enable-fast-install was given.
8335 if test "${enable_fast_install+set}" = set; then :
8336   enableval=$enable_fast_install; p=${PACKAGE-default}
8337     case $enableval in
8338     yes) enable_fast_install=yes ;;
8339     no) enable_fast_install=no ;;
8340     *)
8341       enable_fast_install=no
8342       # Look at the argument we got.  We use all the common list separators.
8343       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8344       for pkg in $enableval; do
8345         IFS="$lt_save_ifs"
8346         if test "X$pkg" = "X$p"; then
8347           enable_fast_install=yes
8348         fi
8349       done
8350       IFS="$lt_save_ifs"
8351       ;;
8352     esac
8353 else
8354   enable_fast_install=yes
8355 fi
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367 # This can be used to rebuild libtool when needed
8368 LIBTOOL_DEPS="$ltmain"
8369
8370 # Always use our own libtool.
8371 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8372
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398 test -z "$LN_S" && LN_S="ln -s"
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413 if test -n "${ZSH_VERSION+set}" ; then
8414    setopt NO_GLOB_SUBST
8415 fi
8416
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8418 $as_echo_n "checking for objdir... " >&6; }
8419 if test "${lt_cv_objdir+set}" = set; then :
8420   $as_echo_n "(cached) " >&6
8421 else
8422   rm -f .libs 2>/dev/null
8423 mkdir .libs 2>/dev/null
8424 if test -d .libs; then
8425   lt_cv_objdir=.libs
8426 else
8427   # MS-DOS does not allow filenames that begin with a dot.
8428   lt_cv_objdir=_libs
8429 fi
8430 rmdir .libs 2>/dev/null
8431 fi
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8433 $as_echo "$lt_cv_objdir" >&6; }
8434 objdir=$lt_cv_objdir
8435
8436
8437
8438
8439
8440 cat >>confdefs.h <<_ACEOF
8441 #define LT_OBJDIR "$lt_cv_objdir/"
8442 _ACEOF
8443
8444
8445
8446
8447 case $host_os in
8448 aix3*)
8449   # AIX sometimes has problems with the GCC collect2 program.  For some
8450   # reason, if we set the COLLECT_NAMES environment variable, the problems
8451   # vanish in a puff of smoke.
8452   if test "X${COLLECT_NAMES+set}" != Xset; then
8453     COLLECT_NAMES=
8454     export COLLECT_NAMES
8455   fi
8456   ;;
8457 esac
8458
8459 # Global variables:
8460 ofile=libtool
8461 can_build_shared=yes
8462
8463 # All known linkers require a `.a' archive for static linking (except MSVC,
8464 # which needs '.lib').
8465 libext=a
8466
8467 with_gnu_ld="$lt_cv_prog_gnu_ld"
8468
8469 old_CC="$CC"
8470 old_CFLAGS="$CFLAGS"
8471
8472 # Set sane defaults for various variables
8473 test -z "$CC" && CC=cc
8474 test -z "$LTCC" && LTCC=$CC
8475 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8476 test -z "$LD" && LD=ld
8477 test -z "$ac_objext" && ac_objext=o
8478
8479 for cc_temp in $compiler""; do
8480   case $cc_temp in
8481     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8482     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8483     \-*) ;;
8484     *) break;;
8485   esac
8486 done
8487 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8488
8489
8490 # Only perform the check for file, if the check method requires it
8491 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8492 case $deplibs_check_method in
8493 file_magic*)
8494   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8495     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8496 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8497 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8498   $as_echo_n "(cached) " >&6
8499 else
8500   case $MAGIC_CMD in
8501 [\\/*] |  ?:[\\/]*)
8502   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8503   ;;
8504 *)
8505   lt_save_MAGIC_CMD="$MAGIC_CMD"
8506   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8507   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8508   for ac_dir in $ac_dummy; do
8509     IFS="$lt_save_ifs"
8510     test -z "$ac_dir" && ac_dir=.
8511     if test -f $ac_dir/${ac_tool_prefix}file; then
8512       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8513       if test -n "$file_magic_test_file"; then
8514         case $deplibs_check_method in
8515         "file_magic "*)
8516           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8517           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8518           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8519             $EGREP "$file_magic_regex" > /dev/null; then
8520             :
8521           else
8522             cat <<_LT_EOF 1>&2
8523
8524 *** Warning: the command libtool uses to detect shared libraries,
8525 *** $file_magic_cmd, produces output that libtool cannot recognize.
8526 *** The result is that libtool may fail to recognize shared libraries
8527 *** as such.  This will affect the creation of libtool libraries that
8528 *** depend on shared libraries, but programs linked with such libtool
8529 *** libraries will work regardless of this problem.  Nevertheless, you
8530 *** may want to report the problem to your system manager and/or to
8531 *** bug-libtool@gnu.org
8532
8533 _LT_EOF
8534           fi ;;
8535         esac
8536       fi
8537       break
8538     fi
8539   done
8540   IFS="$lt_save_ifs"
8541   MAGIC_CMD="$lt_save_MAGIC_CMD"
8542   ;;
8543 esac
8544 fi
8545
8546 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8547 if test -n "$MAGIC_CMD"; then
8548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8549 $as_echo "$MAGIC_CMD" >&6; }
8550 else
8551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8552 $as_echo "no" >&6; }
8553 fi
8554
8555
8556
8557
8558
8559 if test -z "$lt_cv_path_MAGIC_CMD"; then
8560   if test -n "$ac_tool_prefix"; then
8561     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8562 $as_echo_n "checking for file... " >&6; }
8563 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8564   $as_echo_n "(cached) " >&6
8565 else
8566   case $MAGIC_CMD in
8567 [\\/*] |  ?:[\\/]*)
8568   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8569   ;;
8570 *)
8571   lt_save_MAGIC_CMD="$MAGIC_CMD"
8572   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8573   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8574   for ac_dir in $ac_dummy; do
8575     IFS="$lt_save_ifs"
8576     test -z "$ac_dir" && ac_dir=.
8577     if test -f $ac_dir/file; then
8578       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8579       if test -n "$file_magic_test_file"; then
8580         case $deplibs_check_method in
8581         "file_magic "*)
8582           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8583           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8584           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8585             $EGREP "$file_magic_regex" > /dev/null; then
8586             :
8587           else
8588             cat <<_LT_EOF 1>&2
8589
8590 *** Warning: the command libtool uses to detect shared libraries,
8591 *** $file_magic_cmd, produces output that libtool cannot recognize.
8592 *** The result is that libtool may fail to recognize shared libraries
8593 *** as such.  This will affect the creation of libtool libraries that
8594 *** depend on shared libraries, but programs linked with such libtool
8595 *** libraries will work regardless of this problem.  Nevertheless, you
8596 *** may want to report the problem to your system manager and/or to
8597 *** bug-libtool@gnu.org
8598
8599 _LT_EOF
8600           fi ;;
8601         esac
8602       fi
8603       break
8604     fi
8605   done
8606   IFS="$lt_save_ifs"
8607   MAGIC_CMD="$lt_save_MAGIC_CMD"
8608   ;;
8609 esac
8610 fi
8611
8612 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8613 if test -n "$MAGIC_CMD"; then
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8615 $as_echo "$MAGIC_CMD" >&6; }
8616 else
8617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8618 $as_echo "no" >&6; }
8619 fi
8620
8621
8622   else
8623     MAGIC_CMD=:
8624   fi
8625 fi
8626
8627   fi
8628   ;;
8629 esac
8630
8631 # Use C for the default configuration in the libtool script
8632
8633 lt_save_CC="$CC"
8634 ac_ext=c
8635 ac_cpp='$CPP $CPPFLAGS'
8636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8639
8640
8641 # Source file extension for C test sources.
8642 ac_ext=c
8643
8644 # Object file extension for compiled C test sources.
8645 objext=o
8646 objext=$objext
8647
8648 # Code to be used in simple compile tests
8649 lt_simple_compile_test_code="int some_variable = 0;"
8650
8651 # Code to be used in simple link tests
8652 lt_simple_link_test_code='int main(){return(0);}'
8653
8654
8655
8656
8657
8658
8659
8660 # If no C compiler was specified, use CC.
8661 LTCC=${LTCC-"$CC"}
8662
8663 # If no C compiler flags were specified, use CFLAGS.
8664 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8665
8666 # Allow CC to be a program name with arguments.
8667 compiler=$CC
8668
8669 # Save the default compiler, since it gets overwritten when the other
8670 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8671 compiler_DEFAULT=$CC
8672
8673 # save warnings/boilerplate of simple test code
8674 ac_outfile=conftest.$ac_objext
8675 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8676 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8677 _lt_compiler_boilerplate=`cat conftest.err`
8678 $RM conftest*
8679
8680 ac_outfile=conftest.$ac_objext
8681 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8682 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8683 _lt_linker_boilerplate=`cat conftest.err`
8684 $RM -r conftest*
8685
8686
8687 ## CAVEAT EMPTOR:
8688 ## There is no encapsulation within the following macros, do not change
8689 ## the running order or otherwise move them around unless you know exactly
8690 ## what you are doing...
8691 if test -n "$compiler"; then
8692
8693 lt_prog_compiler_no_builtin_flag=
8694
8695 if test "$GCC" = yes; then
8696   case $cc_basename in
8697   nvcc*)
8698     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8699   *)
8700     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8701   esac
8702
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8704 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8705 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8706   $as_echo_n "(cached) " >&6
8707 else
8708   lt_cv_prog_compiler_rtti_exceptions=no
8709    ac_outfile=conftest.$ac_objext
8710    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8711    lt_compiler_flag="-fno-rtti -fno-exceptions"
8712    # Insert the option either (1) after the last *FLAGS variable, or
8713    # (2) before a word containing "conftest.", or (3) at the end.
8714    # Note that $ac_compile itself does not contain backslashes and begins
8715    # with a dollar sign (not a hyphen), so the echo should work correctly.
8716    # The option is referenced via a variable to avoid confusing sed.
8717    lt_compile=`echo "$ac_compile" | $SED \
8718    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8719    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8720    -e 's:$: $lt_compiler_flag:'`
8721    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8722    (eval "$lt_compile" 2>conftest.err)
8723    ac_status=$?
8724    cat conftest.err >&5
8725    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8726    if (exit $ac_status) && test -s "$ac_outfile"; then
8727      # The compiler can only warn and ignore the option if not recognized
8728      # So say no if there are warnings other than the usual output.
8729      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8730      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8731      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8732        lt_cv_prog_compiler_rtti_exceptions=yes
8733      fi
8734    fi
8735    $RM conftest*
8736
8737 fi
8738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8739 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8740
8741 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8742     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8743 else
8744     :
8745 fi
8746
8747 fi
8748
8749
8750
8751
8752
8753
8754   lt_prog_compiler_wl=
8755 lt_prog_compiler_pic=
8756 lt_prog_compiler_static=
8757
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8759 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8760
8761   if test "$GCC" = yes; then
8762     lt_prog_compiler_wl='-Wl,'
8763     lt_prog_compiler_static='-static'
8764
8765     case $host_os in
8766       aix*)
8767       # All AIX code is PIC.
8768       if test "$host_cpu" = ia64; then
8769         # AIX 5 now supports IA64 processor
8770         lt_prog_compiler_static='-Bstatic'
8771       fi
8772       lt_prog_compiler_pic='-fPIC'
8773       ;;
8774
8775     amigaos*)
8776       case $host_cpu in
8777       powerpc)
8778             # see comment about AmigaOS4 .so support
8779             lt_prog_compiler_pic='-fPIC'
8780         ;;
8781       m68k)
8782             # FIXME: we need at least 68020 code to build shared libraries, but
8783             # adding the `-m68020' flag to GCC prevents building anything better,
8784             # like `-m68040'.
8785             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8786         ;;
8787       esac
8788       ;;
8789
8790     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8791       # PIC is the default for these OSes.
8792       ;;
8793
8794     mingw* | cygwin* | pw32* | os2* | cegcc*)
8795       # This hack is so that the source file can tell whether it is being
8796       # built for inclusion in a dll (and should export symbols for example).
8797       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8798       # (--disable-auto-import) libraries
8799       lt_prog_compiler_pic='-DDLL_EXPORT'
8800       ;;
8801
8802     darwin* | rhapsody*)
8803       # PIC is the default on this platform
8804       # Common symbols not allowed in MH_DYLIB files
8805       lt_prog_compiler_pic='-fno-common'
8806       ;;
8807
8808     haiku*)
8809       # PIC is the default for Haiku.
8810       # The "-static" flag exists, but is broken.
8811       lt_prog_compiler_static=
8812       ;;
8813
8814     hpux*)
8815       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8816       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8817       # sets the default TLS model and affects inlining.
8818       case $host_cpu in
8819       hppa*64*)
8820         # +Z the default
8821         ;;
8822       *)
8823         lt_prog_compiler_pic='-fPIC'
8824         ;;
8825       esac
8826       ;;
8827
8828     interix[3-9]*)
8829       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8830       # Instead, we relocate shared libraries at runtime.
8831       ;;
8832
8833     msdosdjgpp*)
8834       # Just because we use GCC doesn't mean we suddenly get shared libraries
8835       # on systems that don't support them.
8836       lt_prog_compiler_can_build_shared=no
8837       enable_shared=no
8838       ;;
8839
8840     *nto* | *qnx*)
8841       # QNX uses GNU C++, but need to define -shared option too, otherwise
8842       # it will coredump.
8843       lt_prog_compiler_pic='-fPIC -shared'
8844       ;;
8845
8846     sysv4*MP*)
8847       if test -d /usr/nec; then
8848         lt_prog_compiler_pic=-Kconform_pic
8849       fi
8850       ;;
8851
8852     *)
8853       lt_prog_compiler_pic='-fPIC'
8854       ;;
8855     esac
8856
8857     case $cc_basename in
8858     nvcc*) # Cuda Compiler Driver 2.2
8859       lt_prog_compiler_wl='-Xlinker '
8860       lt_prog_compiler_pic='-Xcompiler -fPIC'
8861       ;;
8862     esac
8863   else
8864     # PORTME Check for flag to pass linker flags through the system compiler.
8865     case $host_os in
8866     aix*)
8867       lt_prog_compiler_wl='-Wl,'
8868       if test "$host_cpu" = ia64; then
8869         # AIX 5 now supports IA64 processor
8870         lt_prog_compiler_static='-Bstatic'
8871       else
8872         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8873       fi
8874       ;;
8875
8876     mingw* | cygwin* | pw32* | os2* | cegcc*)
8877       # This hack is so that the source file can tell whether it is being
8878       # built for inclusion in a dll (and should export symbols for example).
8879       lt_prog_compiler_pic='-DDLL_EXPORT'
8880       ;;
8881
8882     hpux9* | hpux10* | hpux11*)
8883       lt_prog_compiler_wl='-Wl,'
8884       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8885       # not for PA HP-UX.
8886       case $host_cpu in
8887       hppa*64*|ia64*)
8888         # +Z the default
8889         ;;
8890       *)
8891         lt_prog_compiler_pic='+Z'
8892         ;;
8893       esac
8894       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8895       lt_prog_compiler_static='${wl}-a ${wl}archive'
8896       ;;
8897
8898     irix5* | irix6* | nonstopux*)
8899       lt_prog_compiler_wl='-Wl,'
8900       # PIC (with -KPIC) is the default.
8901       lt_prog_compiler_static='-non_shared'
8902       ;;
8903
8904     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8905       case $cc_basename in
8906       # old Intel for x86_64 which still supported -KPIC.
8907       ecc*)
8908         lt_prog_compiler_wl='-Wl,'
8909         lt_prog_compiler_pic='-KPIC'
8910         lt_prog_compiler_static='-static'
8911         ;;
8912       # icc used to be incompatible with GCC.
8913       # ICC 10 doesn't accept -KPIC any more.
8914       icc* | ifort*)
8915         lt_prog_compiler_wl='-Wl,'
8916         lt_prog_compiler_pic='-fPIC'
8917         lt_prog_compiler_static='-static'
8918         ;;
8919       # Lahey Fortran 8.1.
8920       lf95*)
8921         lt_prog_compiler_wl='-Wl,'
8922         lt_prog_compiler_pic='--shared'
8923         lt_prog_compiler_static='--static'
8924         ;;
8925       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8926         # Portland Group compilers (*not* the Pentium gcc compiler,
8927         # which looks to be a dead project)
8928         lt_prog_compiler_wl='-Wl,'
8929         lt_prog_compiler_pic='-fpic'
8930         lt_prog_compiler_static='-Bstatic'
8931         ;;
8932       ccc*)
8933         lt_prog_compiler_wl='-Wl,'
8934         # All Alpha code is PIC.
8935         lt_prog_compiler_static='-non_shared'
8936         ;;
8937       xl* | bgxl* | bgf* | mpixl*)
8938         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8939         lt_prog_compiler_wl='-Wl,'
8940         lt_prog_compiler_pic='-qpic'
8941         lt_prog_compiler_static='-qstaticlink'
8942         ;;
8943       *)
8944         case `$CC -V 2>&1 | sed 5q` in
8945         *Sun\ F* | *Sun*Fortran*)
8946           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8947           lt_prog_compiler_pic='-KPIC'
8948           lt_prog_compiler_static='-Bstatic'
8949           lt_prog_compiler_wl=''
8950           ;;
8951         *Sun\ C*)
8952           # Sun C 5.9
8953           lt_prog_compiler_pic='-KPIC'
8954           lt_prog_compiler_static='-Bstatic'
8955           lt_prog_compiler_wl='-Wl,'
8956           ;;
8957         esac
8958         ;;
8959       esac
8960       ;;
8961
8962     newsos6)
8963       lt_prog_compiler_pic='-KPIC'
8964       lt_prog_compiler_static='-Bstatic'
8965       ;;
8966
8967     *nto* | *qnx*)
8968       # QNX uses GNU C++, but need to define -shared option too, otherwise
8969       # it will coredump.
8970       lt_prog_compiler_pic='-fPIC -shared'
8971       ;;
8972
8973     osf3* | osf4* | osf5*)
8974       lt_prog_compiler_wl='-Wl,'
8975       # All OSF/1 code is PIC.
8976       lt_prog_compiler_static='-non_shared'
8977       ;;
8978
8979     rdos*)
8980       lt_prog_compiler_static='-non_shared'
8981       ;;
8982
8983     solaris*)
8984       lt_prog_compiler_pic='-KPIC'
8985       lt_prog_compiler_static='-Bstatic'
8986       case $cc_basename in
8987       f77* | f90* | f95*)
8988         lt_prog_compiler_wl='-Qoption ld ';;
8989       *)
8990         lt_prog_compiler_wl='-Wl,';;
8991       esac
8992       ;;
8993
8994     sunos4*)
8995       lt_prog_compiler_wl='-Qoption ld '
8996       lt_prog_compiler_pic='-PIC'
8997       lt_prog_compiler_static='-Bstatic'
8998       ;;
8999
9000     sysv4 | sysv4.2uw2* | sysv4.3*)
9001       lt_prog_compiler_wl='-Wl,'
9002       lt_prog_compiler_pic='-KPIC'
9003       lt_prog_compiler_static='-Bstatic'
9004       ;;
9005
9006     sysv4*MP*)
9007       if test -d /usr/nec ;then
9008         lt_prog_compiler_pic='-Kconform_pic'
9009         lt_prog_compiler_static='-Bstatic'
9010       fi
9011       ;;
9012
9013     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9014       lt_prog_compiler_wl='-Wl,'
9015       lt_prog_compiler_pic='-KPIC'
9016       lt_prog_compiler_static='-Bstatic'
9017       ;;
9018
9019     unicos*)
9020       lt_prog_compiler_wl='-Wl,'
9021       lt_prog_compiler_can_build_shared=no
9022       ;;
9023
9024     uts4*)
9025       lt_prog_compiler_pic='-pic'
9026       lt_prog_compiler_static='-Bstatic'
9027       ;;
9028
9029     *)
9030       lt_prog_compiler_can_build_shared=no
9031       ;;
9032     esac
9033   fi
9034
9035 case $host_os in
9036   # For platforms which do not support PIC, -DPIC is meaningless:
9037   *djgpp*)
9038     lt_prog_compiler_pic=
9039     ;;
9040   *)
9041     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9042     ;;
9043 esac
9044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9045 $as_echo "$lt_prog_compiler_pic" >&6; }
9046
9047
9048
9049
9050
9051
9052 #
9053 # Check to make sure the PIC flag actually works.
9054 #
9055 if test -n "$lt_prog_compiler_pic"; then
9056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9057 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9058 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9059   $as_echo_n "(cached) " >&6
9060 else
9061   lt_cv_prog_compiler_pic_works=no
9062    ac_outfile=conftest.$ac_objext
9063    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9064    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9065    # Insert the option either (1) after the last *FLAGS variable, or
9066    # (2) before a word containing "conftest.", or (3) at the end.
9067    # Note that $ac_compile itself does not contain backslashes and begins
9068    # with a dollar sign (not a hyphen), so the echo should work correctly.
9069    # The option is referenced via a variable to avoid confusing sed.
9070    lt_compile=`echo "$ac_compile" | $SED \
9071    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9072    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9073    -e 's:$: $lt_compiler_flag:'`
9074    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9075    (eval "$lt_compile" 2>conftest.err)
9076    ac_status=$?
9077    cat conftest.err >&5
9078    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079    if (exit $ac_status) && test -s "$ac_outfile"; then
9080      # The compiler can only warn and ignore the option if not recognized
9081      # So say no if there are warnings other than the usual output.
9082      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9083      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9084      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9085        lt_cv_prog_compiler_pic_works=yes
9086      fi
9087    fi
9088    $RM conftest*
9089
9090 fi
9091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9092 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9093
9094 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9095     case $lt_prog_compiler_pic in
9096      "" | " "*) ;;
9097      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9098      esac
9099 else
9100     lt_prog_compiler_pic=
9101      lt_prog_compiler_can_build_shared=no
9102 fi
9103
9104 fi
9105
9106
9107
9108
9109
9110
9111 #
9112 # Check to make sure the static flag actually works.
9113 #
9114 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9116 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9117 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9118   $as_echo_n "(cached) " >&6
9119 else
9120   lt_cv_prog_compiler_static_works=no
9121    save_LDFLAGS="$LDFLAGS"
9122    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9123    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9124    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9125      # The linker can only warn and ignore the option if not recognized
9126      # So say no if there are warnings
9127      if test -s conftest.err; then
9128        # Append any errors to the config.log.
9129        cat conftest.err 1>&5
9130        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9131        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9132        if diff conftest.exp conftest.er2 >/dev/null; then
9133          lt_cv_prog_compiler_static_works=yes
9134        fi
9135      else
9136        lt_cv_prog_compiler_static_works=yes
9137      fi
9138    fi
9139    $RM -r conftest*
9140    LDFLAGS="$save_LDFLAGS"
9141
9142 fi
9143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9144 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9145
9146 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9147     :
9148 else
9149     lt_prog_compiler_static=
9150 fi
9151
9152
9153
9154
9155
9156
9157
9158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9159 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9160 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9161   $as_echo_n "(cached) " >&6
9162 else
9163   lt_cv_prog_compiler_c_o=no
9164    $RM -r conftest 2>/dev/null
9165    mkdir conftest
9166    cd conftest
9167    mkdir out
9168    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9169
9170    lt_compiler_flag="-o out/conftest2.$ac_objext"
9171    # Insert the option either (1) after the last *FLAGS variable, or
9172    # (2) before a word containing "conftest.", or (3) at the end.
9173    # Note that $ac_compile itself does not contain backslashes and begins
9174    # with a dollar sign (not a hyphen), so the echo should work correctly.
9175    lt_compile=`echo "$ac_compile" | $SED \
9176    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9177    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9178    -e 's:$: $lt_compiler_flag:'`
9179    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9180    (eval "$lt_compile" 2>out/conftest.err)
9181    ac_status=$?
9182    cat out/conftest.err >&5
9183    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9184    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9185    then
9186      # The compiler can only warn and ignore the option if not recognized
9187      # So say no if there are warnings
9188      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9189      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9190      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9191        lt_cv_prog_compiler_c_o=yes
9192      fi
9193    fi
9194    chmod u+w . 2>&5
9195    $RM conftest*
9196    # SGI C++ compiler will create directory out/ii_files/ for
9197    # template instantiation
9198    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9199    $RM out/* && rmdir out
9200    cd ..
9201    $RM -r conftest
9202    $RM conftest*
9203
9204 fi
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9206 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9207
9208
9209
9210
9211
9212
9213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9214 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9215 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9216   $as_echo_n "(cached) " >&6
9217 else
9218   lt_cv_prog_compiler_c_o=no
9219    $RM -r conftest 2>/dev/null
9220    mkdir conftest
9221    cd conftest
9222    mkdir out
9223    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9224
9225    lt_compiler_flag="-o out/conftest2.$ac_objext"
9226    # Insert the option either (1) after the last *FLAGS variable, or
9227    # (2) before a word containing "conftest.", or (3) at the end.
9228    # Note that $ac_compile itself does not contain backslashes and begins
9229    # with a dollar sign (not a hyphen), so the echo should work correctly.
9230    lt_compile=`echo "$ac_compile" | $SED \
9231    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9232    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9233    -e 's:$: $lt_compiler_flag:'`
9234    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9235    (eval "$lt_compile" 2>out/conftest.err)
9236    ac_status=$?
9237    cat out/conftest.err >&5
9238    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9239    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9240    then
9241      # The compiler can only warn and ignore the option if not recognized
9242      # So say no if there are warnings
9243      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9244      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9245      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9246        lt_cv_prog_compiler_c_o=yes
9247      fi
9248    fi
9249    chmod u+w . 2>&5
9250    $RM conftest*
9251    # SGI C++ compiler will create directory out/ii_files/ for
9252    # template instantiation
9253    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9254    $RM out/* && rmdir out
9255    cd ..
9256    $RM -r conftest
9257    $RM conftest*
9258
9259 fi
9260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9261 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9262
9263
9264
9265
9266 hard_links="nottested"
9267 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9268   # do not overwrite the value of need_locks provided by the user
9269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9270 $as_echo_n "checking if we can lock with hard links... " >&6; }
9271   hard_links=yes
9272   $RM conftest*
9273   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9274   touch conftest.a
9275   ln conftest.a conftest.b 2>&5 || hard_links=no
9276   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9278 $as_echo "$hard_links" >&6; }
9279   if test "$hard_links" = no; then
9280     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9281 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9282     need_locks=warn
9283   fi
9284 else
9285   need_locks=no
9286 fi
9287
9288
9289
9290
9291
9292
9293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9294 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9295
9296   runpath_var=
9297   allow_undefined_flag=
9298   always_export_symbols=no
9299   archive_cmds=
9300   archive_expsym_cmds=
9301   compiler_needs_object=no
9302   enable_shared_with_static_runtimes=no
9303   export_dynamic_flag_spec=
9304   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9305   hardcode_automatic=no
9306   hardcode_direct=no
9307   hardcode_direct_absolute=no
9308   hardcode_libdir_flag_spec=
9309   hardcode_libdir_flag_spec_ld=
9310   hardcode_libdir_separator=
9311   hardcode_minus_L=no
9312   hardcode_shlibpath_var=unsupported
9313   inherit_rpath=no
9314   link_all_deplibs=unknown
9315   module_cmds=
9316   module_expsym_cmds=
9317   old_archive_from_new_cmds=
9318   old_archive_from_expsyms_cmds=
9319   thread_safe_flag_spec=
9320   whole_archive_flag_spec=
9321   # include_expsyms should be a list of space-separated symbols to be *always*
9322   # included in the symbol list
9323   include_expsyms=
9324   # exclude_expsyms can be an extended regexp of symbols to exclude
9325   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9326   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9327   # as well as any symbol that contains `d'.
9328   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9329   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9330   # platforms (ab)use it in PIC code, but their linkers get confused if
9331   # the symbol is explicitly referenced.  Since portable code cannot
9332   # rely on this symbol name, it's probably fine to never include it in
9333   # preloaded symbol tables.
9334   # Exclude shared library initialization/finalization symbols.
9335   extract_expsyms_cmds=
9336
9337   case $host_os in
9338   cygwin* | mingw* | pw32* | cegcc*)
9339     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9340     # When not using gcc, we currently assume that we are using
9341     # Microsoft Visual C++.
9342     if test "$GCC" != yes; then
9343       with_gnu_ld=no
9344     fi
9345     ;;
9346   interix*)
9347     # we just hope/assume this is gcc and not c89 (= MSVC++)
9348     with_gnu_ld=yes
9349     ;;
9350   openbsd*)
9351     with_gnu_ld=no
9352     ;;
9353   esac
9354
9355   ld_shlibs=yes
9356
9357   # On some targets, GNU ld is compatible enough with the native linker
9358   # that we're better off using the native interface for both.
9359   lt_use_gnu_ld_interface=no
9360   if test "$with_gnu_ld" = yes; then
9361     case $host_os in
9362       aix*)
9363         # The AIX port of GNU ld has always aspired to compatibility
9364         # with the native linker.  However, as the warning in the GNU ld
9365         # block says, versions before 2.19.5* couldn't really create working
9366         # shared libraries, regardless of the interface used.
9367         case `$LD -v 2>&1` in
9368           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9369           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9370           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9371           *)
9372             lt_use_gnu_ld_interface=yes
9373             ;;
9374         esac
9375         ;;
9376       *)
9377         lt_use_gnu_ld_interface=yes
9378         ;;
9379     esac
9380   fi
9381
9382   if test "$lt_use_gnu_ld_interface" = yes; then
9383     # If archive_cmds runs LD, not CC, wlarc should be empty
9384     wlarc='${wl}'
9385
9386     # Set some defaults for GNU ld with shared library support. These
9387     # are reset later if shared libraries are not supported. Putting them
9388     # here allows them to be overridden if necessary.
9389     runpath_var=LD_RUN_PATH
9390     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9391     export_dynamic_flag_spec='${wl}--export-dynamic'
9392     # ancient GNU ld didn't support --whole-archive et. al.
9393     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9394       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9395     else
9396       whole_archive_flag_spec=
9397     fi
9398     supports_anon_versioning=no
9399     case `$LD -v 2>&1` in
9400       *GNU\ gold*) supports_anon_versioning=yes ;;
9401       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9402       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9403       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9404       *\ 2.11.*) ;; # other 2.11 versions
9405       *) supports_anon_versioning=yes ;;
9406     esac
9407
9408     # See if GNU ld supports shared libraries.
9409     case $host_os in
9410     aix[3-9]*)
9411       # On AIX/PPC, the GNU linker is very broken
9412       if test "$host_cpu" != ia64; then
9413         ld_shlibs=no
9414         cat <<_LT_EOF 1>&2
9415
9416 *** Warning: the GNU linker, at least up to release 2.19, is reported
9417 *** to be unable to reliably create shared libraries on AIX.
9418 *** Therefore, libtool is disabling shared libraries support.  If you
9419 *** really care for shared libraries, you may want to install binutils
9420 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9421 *** You will then need to restart the configuration process.
9422
9423 _LT_EOF
9424       fi
9425       ;;
9426
9427     amigaos*)
9428       case $host_cpu in
9429       powerpc)
9430             # see comment about AmigaOS4 .so support
9431             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9432             archive_expsym_cmds=''
9433         ;;
9434       m68k)
9435             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9436             hardcode_libdir_flag_spec='-L$libdir'
9437             hardcode_minus_L=yes
9438         ;;
9439       esac
9440       ;;
9441
9442     beos*)
9443       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9444         allow_undefined_flag=unsupported
9445         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9446         # support --undefined.  This deserves some investigation.  FIXME
9447         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9448       else
9449         ld_shlibs=no
9450       fi
9451       ;;
9452
9453     cygwin* | mingw* | pw32* | cegcc*)
9454       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9455       # as there is no search path for DLLs.
9456       hardcode_libdir_flag_spec='-L$libdir'
9457       export_dynamic_flag_spec='${wl}--export-all-symbols'
9458       allow_undefined_flag=unsupported
9459       always_export_symbols=no
9460       enable_shared_with_static_runtimes=yes
9461       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9462
9463       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9464         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9465         # If the export-symbols file already is a .def file (1st line
9466         # is EXPORTS), use it as is; otherwise, prepend...
9467         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9468           cp $export_symbols $output_objdir/$soname.def;
9469         else
9470           echo EXPORTS > $output_objdir/$soname.def;
9471           cat $export_symbols >> $output_objdir/$soname.def;
9472         fi~
9473         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9474       else
9475         ld_shlibs=no
9476       fi
9477       ;;
9478
9479     haiku*)
9480       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9481       link_all_deplibs=yes
9482       ;;
9483
9484     interix[3-9]*)
9485       hardcode_direct=no
9486       hardcode_shlibpath_var=no
9487       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9488       export_dynamic_flag_spec='${wl}-E'
9489       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9490       # Instead, shared libraries are loaded at an image base (0x10000000 by
9491       # default) and relocated if they conflict, which is a slow very memory
9492       # consuming and fragmenting process.  To avoid this, we pick a random,
9493       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9494       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9495       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9496       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9497       ;;
9498
9499     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9500       tmp_diet=no
9501       if test "$host_os" = linux-dietlibc; then
9502         case $cc_basename in
9503           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9504         esac
9505       fi
9506       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9507          && test "$tmp_diet" = no
9508       then
9509         tmp_addflag=' $pic_flag'
9510         tmp_sharedflag='-shared'
9511         case $cc_basename,$host_cpu in
9512         pgcc*)                          # Portland Group C compiler
9513           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'
9514           tmp_addflag=' $pic_flag'
9515           ;;
9516         pgf77* | pgf90* | pgf95* | pgfortran*)
9517                                         # Portland Group f77 and f90 compilers
9518           whole_archive_flag_spec='${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'
9519           tmp_addflag=' $pic_flag -Mnomain' ;;
9520         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9521           tmp_addflag=' -i_dynamic' ;;
9522         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9523           tmp_addflag=' -i_dynamic -nofor_main' ;;
9524         ifc* | ifort*)                  # Intel Fortran compiler
9525           tmp_addflag=' -nofor_main' ;;
9526         lf95*)                          # Lahey Fortran 8.1
9527           whole_archive_flag_spec=
9528           tmp_sharedflag='--shared' ;;
9529         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9530           tmp_sharedflag='-qmkshrobj'
9531           tmp_addflag= ;;
9532         nvcc*)  # Cuda Compiler Driver 2.2
9533           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9534           compiler_needs_object=yes
9535           ;;
9536         esac
9537         case `$CC -V 2>&1 | sed 5q` in
9538         *Sun\ C*)                       # Sun C 5.9
9539           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\"` ${wl}--no-whole-archive'
9540           compiler_needs_object=yes
9541           tmp_sharedflag='-G' ;;
9542         *Sun\ F*)                       # Sun Fortran 8.3
9543           tmp_sharedflag='-G' ;;
9544         esac
9545         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9546
9547         if test "x$supports_anon_versioning" = xyes; then
9548           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9549             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9550             echo "local: *; };" >> $output_objdir/$libname.ver~
9551             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9552         fi
9553
9554         case $cc_basename in
9555         xlf* | bgf* | bgxlf* | mpixlf*)
9556           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9557           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9558           hardcode_libdir_flag_spec=
9559           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9560           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9561           if test "x$supports_anon_versioning" = xyes; then
9562             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9563               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9564               echo "local: *; };" >> $output_objdir/$libname.ver~
9565               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9566           fi
9567           ;;
9568         esac
9569       else
9570         ld_shlibs=no
9571       fi
9572       ;;
9573
9574     netbsd*)
9575       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9576         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9577         wlarc=
9578       else
9579         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9580         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9581       fi
9582       ;;
9583
9584     solaris*)
9585       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9586         ld_shlibs=no
9587         cat <<_LT_EOF 1>&2
9588
9589 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9590 *** create shared libraries on Solaris systems.  Therefore, libtool
9591 *** is disabling shared libraries support.  We urge you to upgrade GNU
9592 *** binutils to release 2.9.1 or newer.  Another option is to modify
9593 *** your PATH or compiler configuration so that the native linker is
9594 *** used, and then restart.
9595
9596 _LT_EOF
9597       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9598         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9599         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9600       else
9601         ld_shlibs=no
9602       fi
9603       ;;
9604
9605     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9606       case `$LD -v 2>&1` in
9607         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9608         ld_shlibs=no
9609         cat <<_LT_EOF 1>&2
9610
9611 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9612 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9613 *** is disabling shared libraries support.  We urge you to upgrade GNU
9614 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9615 *** your PATH or compiler configuration so that the native linker is
9616 *** used, and then restart.
9617
9618 _LT_EOF
9619         ;;
9620         *)
9621           # For security reasons, it is highly recommended that you always
9622           # use absolute paths for naming shared libraries, and exclude the
9623           # DT_RUNPATH tag from executables and libraries.  But doing so
9624           # requires that you compile everything twice, which is a pain.
9625           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9626             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9627             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9628             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9629           else
9630             ld_shlibs=no
9631           fi
9632         ;;
9633       esac
9634       ;;
9635
9636     sunos4*)
9637       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9638       wlarc=
9639       hardcode_direct=yes
9640       hardcode_shlibpath_var=no
9641       ;;
9642
9643     *)
9644       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9645         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9646         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9647       else
9648         ld_shlibs=no
9649       fi
9650       ;;
9651     esac
9652
9653     if test "$ld_shlibs" = no; then
9654       runpath_var=
9655       hardcode_libdir_flag_spec=
9656       export_dynamic_flag_spec=
9657       whole_archive_flag_spec=
9658     fi
9659   else
9660     # PORTME fill in a description of your system's linker (not GNU ld)
9661     case $host_os in
9662     aix3*)
9663       allow_undefined_flag=unsupported
9664       always_export_symbols=yes
9665       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9666       # Note: this linker hardcodes the directories in LIBPATH if there
9667       # are no directories specified by -L.
9668       hardcode_minus_L=yes
9669       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9670         # Neither direct hardcoding nor static linking is supported with a
9671         # broken collect2.
9672         hardcode_direct=unsupported
9673       fi
9674       ;;
9675
9676     aix[4-9]*)
9677       if test "$host_cpu" = ia64; then
9678         # On IA64, the linker does run time linking by default, so we don't
9679         # have to do anything special.
9680         aix_use_runtimelinking=no
9681         exp_sym_flag='-Bexport'
9682         no_entry_flag=""
9683       else
9684         # If we're using GNU nm, then we don't want the "-C" option.
9685         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9686         # Also, AIX nm treats weak defined symbols like other global
9687         # defined symbols, whereas GNU nm marks them as "W".
9688         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9689           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9690         else
9691           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9692         fi
9693         aix_use_runtimelinking=no
9694
9695         # Test if we are trying to use run time linking or normal
9696         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9697         # need to do runtime linking.
9698         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9699           for ld_flag in $LDFLAGS; do
9700           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9701             aix_use_runtimelinking=yes
9702             break
9703           fi
9704           done
9705           ;;
9706         esac
9707
9708         exp_sym_flag='-bexport'
9709         no_entry_flag='-bnoentry'
9710       fi
9711
9712       # When large executables or shared objects are built, AIX ld can
9713       # have problems creating the table of contents.  If linking a library
9714       # or program results in "error TOC overflow" add -mminimal-toc to
9715       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9716       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9717
9718       archive_cmds=''
9719       hardcode_direct=yes
9720       hardcode_direct_absolute=yes
9721       hardcode_libdir_separator=':'
9722       link_all_deplibs=yes
9723       file_list_spec='${wl}-f,'
9724
9725       if test "$GCC" = yes; then
9726         case $host_os in aix4.[012]|aix4.[012].*)
9727         # We only want to do this on AIX 4.2 and lower, the check
9728         # below for broken collect2 doesn't work under 4.3+
9729           collect2name=`${CC} -print-prog-name=collect2`
9730           if test -f "$collect2name" &&
9731            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9732           then
9733           # We have reworked collect2
9734           :
9735           else
9736           # We have old collect2
9737           hardcode_direct=unsupported
9738           # It fails to find uninstalled libraries when the uninstalled
9739           # path is not listed in the libpath.  Setting hardcode_minus_L
9740           # to unsupported forces relinking
9741           hardcode_minus_L=yes
9742           hardcode_libdir_flag_spec='-L$libdir'
9743           hardcode_libdir_separator=
9744           fi
9745           ;;
9746         esac
9747         shared_flag='-shared'
9748         if test "$aix_use_runtimelinking" = yes; then
9749           shared_flag="$shared_flag "'${wl}-G'
9750         fi
9751       else
9752         # not using gcc
9753         if test "$host_cpu" = ia64; then
9754         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9755         # chokes on -Wl,-G. The following line is correct:
9756           shared_flag='-G'
9757         else
9758           if test "$aix_use_runtimelinking" = yes; then
9759             shared_flag='${wl}-G'
9760           else
9761             shared_flag='${wl}-bM:SRE'
9762           fi
9763         fi
9764       fi
9765
9766       export_dynamic_flag_spec='${wl}-bexpall'
9767       # It seems that -bexpall does not export symbols beginning with
9768       # underscore (_), so it is better to generate a list of symbols to export.
9769       always_export_symbols=yes
9770       if test "$aix_use_runtimelinking" = yes; then
9771         # Warning - without using the other runtime loading flags (-brtl),
9772         # -berok will link without error, but may produce a broken library.
9773         allow_undefined_flag='-berok'
9774         # Determine the default libpath from the value encoded in an
9775         # empty executable.
9776         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9777 /* end confdefs.h.  */
9778
9779 int
9780 main ()
9781 {
9782
9783   ;
9784   return 0;
9785 }
9786 _ACEOF
9787 if ac_fn_c_try_link "$LINENO"; then :
9788
9789 lt_aix_libpath_sed='
9790     /Import File Strings/,/^$/ {
9791         /^0/ {
9792             s/^0  *\(.*\)$/\1/
9793             p
9794         }
9795     }'
9796 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9797 # Check for a 64-bit object if we didn't find anything.
9798 if test -z "$aix_libpath"; then
9799   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9800 fi
9801 fi
9802 rm -f core conftest.err conftest.$ac_objext \
9803     conftest$ac_exeext conftest.$ac_ext
9804 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9805
9806         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9807         archive_expsym_cmds='$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 $shared_flag"
9808       else
9809         if test "$host_cpu" = ia64; then
9810           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9811           allow_undefined_flag="-z nodefs"
9812           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9813         else
9814          # Determine the default libpath from the value encoded in an
9815          # empty executable.
9816          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9817 /* end confdefs.h.  */
9818
9819 int
9820 main ()
9821 {
9822
9823   ;
9824   return 0;
9825 }
9826 _ACEOF
9827 if ac_fn_c_try_link "$LINENO"; then :
9828
9829 lt_aix_libpath_sed='
9830     /Import File Strings/,/^$/ {
9831         /^0/ {
9832             s/^0  *\(.*\)$/\1/
9833             p
9834         }
9835     }'
9836 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9837 # Check for a 64-bit object if we didn't find anything.
9838 if test -z "$aix_libpath"; then
9839   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9840 fi
9841 fi
9842 rm -f core conftest.err conftest.$ac_objext \
9843     conftest$ac_exeext conftest.$ac_ext
9844 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9845
9846          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9847           # Warning - without using the other run time loading flags,
9848           # -berok will link without error, but may produce a broken library.
9849           no_undefined_flag=' ${wl}-bernotok'
9850           allow_undefined_flag=' ${wl}-berok'
9851           if test "$with_gnu_ld" = yes; then
9852             # We only use this code for GNU lds that support --whole-archive.
9853             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9854           else
9855             # Exported symbols can be pulled into shared objects from archives
9856             whole_archive_flag_spec='$convenience'
9857           fi
9858           archive_cmds_need_lc=yes
9859           # This is similar to how AIX traditionally builds its shared libraries.
9860           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'
9861         fi
9862       fi
9863       ;;
9864
9865     amigaos*)
9866       case $host_cpu in
9867       powerpc)
9868             # see comment about AmigaOS4 .so support
9869             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9870             archive_expsym_cmds=''
9871         ;;
9872       m68k)
9873             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9874             hardcode_libdir_flag_spec='-L$libdir'
9875             hardcode_minus_L=yes
9876         ;;
9877       esac
9878       ;;
9879
9880     bsdi[45]*)
9881       export_dynamic_flag_spec=-rdynamic
9882       ;;
9883
9884     cygwin* | mingw* | pw32* | cegcc*)
9885       # When not using gcc, we currently assume that we are using
9886       # Microsoft Visual C++.
9887       # hardcode_libdir_flag_spec is actually meaningless, as there is
9888       # no search path for DLLs.
9889       hardcode_libdir_flag_spec=' '
9890       allow_undefined_flag=unsupported
9891       # Tell ltmain to make .lib files, not .a files.
9892       libext=lib
9893       # Tell ltmain to make .dll files, not .so files.
9894       shrext_cmds=".dll"
9895       # FIXME: Setting linknames here is a bad hack.
9896       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9897       # The linker will automatically build a .lib file if we build a DLL.
9898       old_archive_from_new_cmds='true'
9899       # FIXME: Should let the user specify the lib program.
9900       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9901       fix_srcfile_path='`cygpath -w "$srcfile"`'
9902       enable_shared_with_static_runtimes=yes
9903       ;;
9904
9905     darwin* | rhapsody*)
9906
9907
9908   archive_cmds_need_lc=no
9909   hardcode_direct=no
9910   hardcode_automatic=yes
9911   hardcode_shlibpath_var=unsupported
9912   if test "$lt_cv_ld_force_load" = "yes"; then
9913     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9914   else
9915     whole_archive_flag_spec=''
9916   fi
9917   link_all_deplibs=yes
9918   allow_undefined_flag="$_lt_dar_allow_undefined"
9919   case $cc_basename in
9920      ifort*) _lt_dar_can_shared=yes ;;
9921      *) _lt_dar_can_shared=$GCC ;;
9922   esac
9923   if test "$_lt_dar_can_shared" = "yes"; then
9924     output_verbose_link_cmd=func_echo_all
9925     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9926     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9927     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}${_lt_dsymutil}"
9928     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9929
9930   else
9931   ld_shlibs=no
9932   fi
9933
9934       ;;
9935
9936     dgux*)
9937       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9938       hardcode_libdir_flag_spec='-L$libdir'
9939       hardcode_shlibpath_var=no
9940       ;;
9941
9942     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9943     # support.  Future versions do this automatically, but an explicit c++rt0.o
9944     # does not break anything, and helps significantly (at the cost of a little
9945     # extra space).
9946     freebsd2.2*)
9947       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9948       hardcode_libdir_flag_spec='-R$libdir'
9949       hardcode_direct=yes
9950       hardcode_shlibpath_var=no
9951       ;;
9952
9953     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9954     freebsd2.*)
9955       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9956       hardcode_direct=yes
9957       hardcode_minus_L=yes
9958       hardcode_shlibpath_var=no
9959       ;;
9960
9961     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9962     freebsd* | dragonfly*)
9963       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9964       hardcode_libdir_flag_spec='-R$libdir'
9965       hardcode_direct=yes
9966       hardcode_shlibpath_var=no
9967       ;;
9968
9969     hpux9*)
9970       if test "$GCC" = yes; then
9971         archive_cmds='$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 $lib'
9972       else
9973         archive_cmds='$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 $lib'
9974       fi
9975       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9976       hardcode_libdir_separator=:
9977       hardcode_direct=yes
9978
9979       # hardcode_minus_L: Not really in the search PATH,
9980       # but as the default location of the library.
9981       hardcode_minus_L=yes
9982       export_dynamic_flag_spec='${wl}-E'
9983       ;;
9984
9985     hpux10*)
9986       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9987         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9988       else
9989         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9990       fi
9991       if test "$with_gnu_ld" = no; then
9992         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9993         hardcode_libdir_flag_spec_ld='+b $libdir'
9994         hardcode_libdir_separator=:
9995         hardcode_direct=yes
9996         hardcode_direct_absolute=yes
9997         export_dynamic_flag_spec='${wl}-E'
9998         # hardcode_minus_L: Not really in the search PATH,
9999         # but as the default location of the library.
10000         hardcode_minus_L=yes
10001       fi
10002       ;;
10003
10004     hpux11*)
10005       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10006         case $host_cpu in
10007         hppa*64*)
10008           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10009           ;;
10010         ia64*)
10011           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10012           ;;
10013         *)
10014           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10015           ;;
10016         esac
10017       else
10018         case $host_cpu in
10019         hppa*64*)
10020           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10021           ;;
10022         ia64*)
10023           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10024           ;;
10025         *)
10026
10027           # Older versions of the 11.00 compiler do not understand -b yet
10028           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10029           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10030 $as_echo_n "checking if $CC understands -b... " >&6; }
10031 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10032   $as_echo_n "(cached) " >&6
10033 else
10034   lt_cv_prog_compiler__b=no
10035    save_LDFLAGS="$LDFLAGS"
10036    LDFLAGS="$LDFLAGS -b"
10037    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10038    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10039      # The linker can only warn and ignore the option if not recognized
10040      # So say no if there are warnings
10041      if test -s conftest.err; then
10042        # Append any errors to the config.log.
10043        cat conftest.err 1>&5
10044        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10045        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10046        if diff conftest.exp conftest.er2 >/dev/null; then
10047          lt_cv_prog_compiler__b=yes
10048        fi
10049      else
10050        lt_cv_prog_compiler__b=yes
10051      fi
10052    fi
10053    $RM -r conftest*
10054    LDFLAGS="$save_LDFLAGS"
10055
10056 fi
10057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10058 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10059
10060 if test x"$lt_cv_prog_compiler__b" = xyes; then
10061     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10062 else
10063     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10064 fi
10065
10066           ;;
10067         esac
10068       fi
10069       if test "$with_gnu_ld" = no; then
10070         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10071         hardcode_libdir_separator=:
10072
10073         case $host_cpu in
10074         hppa*64*|ia64*)
10075           hardcode_direct=no
10076           hardcode_shlibpath_var=no
10077           ;;
10078         *)
10079           hardcode_direct=yes
10080           hardcode_direct_absolute=yes
10081           export_dynamic_flag_spec='${wl}-E'
10082
10083           # hardcode_minus_L: Not really in the search PATH,
10084           # but as the default location of the library.
10085           hardcode_minus_L=yes
10086           ;;
10087         esac
10088       fi
10089       ;;
10090
10091     irix5* | irix6* | nonstopux*)
10092       if test "$GCC" = yes; then
10093         archive_cmds='$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 $lib'
10094         # Try to use the -exported_symbol ld option, if it does not
10095         # work, assume that -exports_file does not work either and
10096         # implicitly export all symbols.
10097         save_LDFLAGS="$LDFLAGS"
10098         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10099         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10100 /* end confdefs.h.  */
10101 int foo(void) {}
10102 _ACEOF
10103 if ac_fn_c_try_link "$LINENO"; then :
10104   archive_expsym_cmds='$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 $lib'
10105
10106 fi
10107 rm -f core conftest.err conftest.$ac_objext \
10108     conftest$ac_exeext conftest.$ac_ext
10109         LDFLAGS="$save_LDFLAGS"
10110       else
10111         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10112         archive_expsym_cmds='$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 $lib'
10113       fi
10114       archive_cmds_need_lc='no'
10115       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10116       hardcode_libdir_separator=:
10117       inherit_rpath=yes
10118       link_all_deplibs=yes
10119       ;;
10120
10121     netbsd*)
10122       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10123         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10124       else
10125         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10126       fi
10127       hardcode_libdir_flag_spec='-R$libdir'
10128       hardcode_direct=yes
10129       hardcode_shlibpath_var=no
10130       ;;
10131
10132     newsos6)
10133       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10134       hardcode_direct=yes
10135       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10136       hardcode_libdir_separator=:
10137       hardcode_shlibpath_var=no
10138       ;;
10139
10140     *nto* | *qnx*)
10141       ;;
10142
10143     openbsd*)
10144       if test -f /usr/libexec/ld.so; then
10145         hardcode_direct=yes
10146         hardcode_shlibpath_var=no
10147         hardcode_direct_absolute=yes
10148         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10149           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10150           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10151           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10152           export_dynamic_flag_spec='${wl}-E'
10153         else
10154           case $host_os in
10155            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10156              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10157              hardcode_libdir_flag_spec='-R$libdir'
10158              ;;
10159            *)
10160              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10161              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10162              ;;
10163           esac
10164         fi
10165       else
10166         ld_shlibs=no
10167       fi
10168       ;;
10169
10170     os2*)
10171       hardcode_libdir_flag_spec='-L$libdir'
10172       hardcode_minus_L=yes
10173       allow_undefined_flag=unsupported
10174       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'
10175       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10176       ;;
10177
10178     osf3*)
10179       if test "$GCC" = yes; then
10180         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10181         archive_cmds='$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 $lib'
10182       else
10183         allow_undefined_flag=' -expect_unresolved \*'
10184         archive_cmds='$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 $lib'
10185       fi
10186       archive_cmds_need_lc='no'
10187       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10188       hardcode_libdir_separator=:
10189       ;;
10190
10191     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10192       if test "$GCC" = yes; then
10193         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10194         archive_cmds='$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 $lib'
10195         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10196       else
10197         allow_undefined_flag=' -expect_unresolved \*'
10198         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'
10199         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~
10200         $CC -shared${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'
10201
10202         # Both c and cxx compiler support -rpath directly
10203         hardcode_libdir_flag_spec='-rpath $libdir'
10204       fi
10205       archive_cmds_need_lc='no'
10206       hardcode_libdir_separator=:
10207       ;;
10208
10209     solaris*)
10210       no_undefined_flag=' -z defs'
10211       if test "$GCC" = yes; then
10212         wlarc='${wl}'
10213         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10214         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10215           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10216       else
10217         case `$CC -V 2>&1` in
10218         *"Compilers 5.0"*)
10219           wlarc=''
10220           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10221           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10222           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10223           ;;
10224         *)
10225           wlarc='${wl}'
10226           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10227           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10228           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10229           ;;
10230         esac
10231       fi
10232       hardcode_libdir_flag_spec='-R$libdir'
10233       hardcode_shlibpath_var=no
10234       case $host_os in
10235       solaris2.[0-5] | solaris2.[0-5].*) ;;
10236       *)
10237         # The compiler driver will combine and reorder linker options,
10238         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10239         # but is careful enough not to reorder.
10240         # Supported since Solaris 2.6 (maybe 2.5.1?)
10241         if test "$GCC" = yes; then
10242           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10243         else
10244           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10245         fi
10246         ;;
10247       esac
10248       link_all_deplibs=yes
10249       ;;
10250
10251     sunos4*)
10252       if test "x$host_vendor" = xsequent; then
10253         # Use $CC to link under sequent, because it throws in some extra .o
10254         # files that make .init and .fini sections work.
10255         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10256       else
10257         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10258       fi
10259       hardcode_libdir_flag_spec='-L$libdir'
10260       hardcode_direct=yes
10261       hardcode_minus_L=yes
10262       hardcode_shlibpath_var=no
10263       ;;
10264
10265     sysv4)
10266       case $host_vendor in
10267         sni)
10268           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10269           hardcode_direct=yes # is this really true???
10270         ;;
10271         siemens)
10272           ## LD is ld it makes a PLAMLIB
10273           ## CC just makes a GrossModule.
10274           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10275           reload_cmds='$CC -r -o $output$reload_objs'
10276           hardcode_direct=no
10277         ;;
10278         motorola)
10279           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10280           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10281         ;;
10282       esac
10283       runpath_var='LD_RUN_PATH'
10284       hardcode_shlibpath_var=no
10285       ;;
10286
10287     sysv4.3*)
10288       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10289       hardcode_shlibpath_var=no
10290       export_dynamic_flag_spec='-Bexport'
10291       ;;
10292
10293     sysv4*MP*)
10294       if test -d /usr/nec; then
10295         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10296         hardcode_shlibpath_var=no
10297         runpath_var=LD_RUN_PATH
10298         hardcode_runpath_var=yes
10299         ld_shlibs=yes
10300       fi
10301       ;;
10302
10303     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10304       no_undefined_flag='${wl}-z,text'
10305       archive_cmds_need_lc=no
10306       hardcode_shlibpath_var=no
10307       runpath_var='LD_RUN_PATH'
10308
10309       if test "$GCC" = yes; then
10310         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10311         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10312       else
10313         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10314         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10315       fi
10316       ;;
10317
10318     sysv5* | sco3.2v5* | sco5v6*)
10319       # Note: We can NOT use -z defs as we might desire, because we do not
10320       # link with -lc, and that would cause any symbols used from libc to
10321       # always be unresolved, which means just about no library would
10322       # ever link correctly.  If we're not using GNU ld we use -z text
10323       # though, which does catch some bad symbols but isn't as heavy-handed
10324       # as -z defs.
10325       no_undefined_flag='${wl}-z,text'
10326       allow_undefined_flag='${wl}-z,nodefs'
10327       archive_cmds_need_lc=no
10328       hardcode_shlibpath_var=no
10329       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10330       hardcode_libdir_separator=':'
10331       link_all_deplibs=yes
10332       export_dynamic_flag_spec='${wl}-Bexport'
10333       runpath_var='LD_RUN_PATH'
10334
10335       if test "$GCC" = yes; then
10336         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10337         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10338       else
10339         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10340         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10341       fi
10342       ;;
10343
10344     uts4*)
10345       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10346       hardcode_libdir_flag_spec='-L$libdir'
10347       hardcode_shlibpath_var=no
10348       ;;
10349
10350     *)
10351       ld_shlibs=no
10352       ;;
10353     esac
10354
10355     if test x$host_vendor = xsni; then
10356       case $host in
10357       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10358         export_dynamic_flag_spec='${wl}-Blargedynsym'
10359         ;;
10360       esac
10361     fi
10362   fi
10363
10364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10365 $as_echo "$ld_shlibs" >&6; }
10366 test "$ld_shlibs" = no && can_build_shared=no
10367
10368 with_gnu_ld=$with_gnu_ld
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384 #
10385 # Do we need to explicitly link libc?
10386 #
10387 case "x$archive_cmds_need_lc" in
10388 x|xyes)
10389   # Assume -lc should be added
10390   archive_cmds_need_lc=yes
10391
10392   if test "$enable_shared" = yes && test "$GCC" = yes; then
10393     case $archive_cmds in
10394     *'~'*)
10395       # FIXME: we may have to deal with multi-command sequences.
10396       ;;
10397     '$CC '*)
10398       # Test whether the compiler implicitly links with -lc since on some
10399       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10400       # to ld, don't add -lc before -lgcc.
10401       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10402 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10403 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10404   $as_echo_n "(cached) " >&6
10405 else
10406   $RM conftest*
10407         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10408
10409         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10410   (eval $ac_compile) 2>&5
10411   ac_status=$?
10412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10413   test $ac_status = 0; } 2>conftest.err; then
10414           soname=conftest
10415           lib=conftest
10416           libobjs=conftest.$ac_objext
10417           deplibs=
10418           wl=$lt_prog_compiler_wl
10419           pic_flag=$lt_prog_compiler_pic
10420           compiler_flags=-v
10421           linker_flags=-v
10422           verstring=
10423           output_objdir=.
10424           libname=conftest
10425           lt_save_allow_undefined_flag=$allow_undefined_flag
10426           allow_undefined_flag=
10427           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10428   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10429   ac_status=$?
10430   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10431   test $ac_status = 0; }
10432           then
10433             lt_cv_archive_cmds_need_lc=no
10434           else
10435             lt_cv_archive_cmds_need_lc=yes
10436           fi
10437           allow_undefined_flag=$lt_save_allow_undefined_flag
10438         else
10439           cat conftest.err 1>&5
10440         fi
10441         $RM conftest*
10442
10443 fi
10444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10445 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10446       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10447       ;;
10448     esac
10449   fi
10450   ;;
10451 esac
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10610 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10611
10612 if test "$GCC" = yes; then
10613   case $host_os in
10614     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10615     *) lt_awk_arg="/^libraries:/" ;;
10616   esac
10617   case $host_os in
10618     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10619     *) lt_sed_strip_eq="s,=/,/,g" ;;
10620   esac
10621   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10622   case $lt_search_path_spec in
10623   *\;*)
10624     # if the path contains ";" then we assume it to be the separator
10625     # otherwise default to the standard path separator (i.e. ":") - it is
10626     # assumed that no part of a normal pathname contains ";" but that should
10627     # okay in the real world where ";" in dirpaths is itself problematic.
10628     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10629     ;;
10630   *)
10631     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10632     ;;
10633   esac
10634   # Ok, now we have the path, separated by spaces, we can step through it
10635   # and add multilib dir if necessary.
10636   lt_tmp_lt_search_path_spec=
10637   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10638   for lt_sys_path in $lt_search_path_spec; do
10639     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10640       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10641     else
10642       test -d "$lt_sys_path" && \
10643         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10644     fi
10645   done
10646   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10647 BEGIN {RS=" "; FS="/|\n";} {
10648   lt_foo="";
10649   lt_count=0;
10650   for (lt_i = NF; lt_i > 0; lt_i--) {
10651     if ($lt_i != "" && $lt_i != ".") {
10652       if ($lt_i == "..") {
10653         lt_count++;
10654       } else {
10655         if (lt_count == 0) {
10656           lt_foo="/" $lt_i lt_foo;
10657         } else {
10658           lt_count--;
10659         }
10660       }
10661     }
10662   }
10663   if (lt_foo != "") { lt_freq[lt_foo]++; }
10664   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10665 }'`
10666   # AWK program above erroneously prepends '/' to C:/dos/paths
10667   # for these hosts.
10668   case $host_os in
10669     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10670       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10671   esac
10672   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10673 else
10674   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10675 fi
10676 library_names_spec=
10677 libname_spec='lib$name'
10678 soname_spec=
10679 shrext_cmds=".so"
10680 postinstall_cmds=
10681 postuninstall_cmds=
10682 finish_cmds=
10683 finish_eval=
10684 shlibpath_var=
10685 shlibpath_overrides_runpath=unknown
10686 version_type=none
10687 dynamic_linker="$host_os ld.so"
10688 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10689 need_lib_prefix=unknown
10690 hardcode_into_libs=no
10691
10692 # when you set need_version to no, make sure it does not cause -set_version
10693 # flags to be left without arguments
10694 need_version=unknown
10695
10696 case $host_os in
10697 aix3*)
10698   version_type=linux
10699   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10700   shlibpath_var=LIBPATH
10701
10702   # AIX 3 has no versioning support, so we append a major version to the name.
10703   soname_spec='${libname}${release}${shared_ext}$major'
10704   ;;
10705
10706 aix[4-9]*)
10707   version_type=linux
10708   need_lib_prefix=no
10709   need_version=no
10710   hardcode_into_libs=yes
10711   if test "$host_cpu" = ia64; then
10712     # AIX 5 supports IA64
10713     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10714     shlibpath_var=LD_LIBRARY_PATH
10715   else
10716     # With GCC up to 2.95.x, collect2 would create an import file
10717     # for dependence libraries.  The import file would start with
10718     # the line `#! .'.  This would cause the generated library to
10719     # depend on `.', always an invalid library.  This was fixed in
10720     # development snapshots of GCC prior to 3.0.
10721     case $host_os in
10722       aix4 | aix4.[01] | aix4.[01].*)
10723       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10724            echo ' yes '
10725            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10726         :
10727       else
10728         can_build_shared=no
10729       fi
10730       ;;
10731     esac
10732     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10733     # soname into executable. Probably we can add versioning support to
10734     # collect2, so additional links can be useful in future.
10735     if test "$aix_use_runtimelinking" = yes; then
10736       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10737       # instead of lib<name>.a to let people know that these are not
10738       # typical AIX shared libraries.
10739       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10740     else
10741       # We preserve .a as extension for shared libraries through AIX4.2
10742       # and later when we are not doing run time linking.
10743       library_names_spec='${libname}${release}.a $libname.a'
10744       soname_spec='${libname}${release}${shared_ext}$major'
10745     fi
10746     shlibpath_var=LIBPATH
10747   fi
10748   ;;
10749
10750 amigaos*)
10751   case $host_cpu in
10752   powerpc)
10753     # Since July 2007 AmigaOS4 officially supports .so libraries.
10754     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10755     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10756     ;;
10757   m68k)
10758     library_names_spec='$libname.ixlibrary $libname.a'
10759     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10760     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 ${libname}_ixlibrary.a || exit 1; done'
10761     ;;
10762   esac
10763   ;;
10764
10765 beos*)
10766   library_names_spec='${libname}${shared_ext}'
10767   dynamic_linker="$host_os ld.so"
10768   shlibpath_var=LIBRARY_PATH
10769   ;;
10770
10771 bsdi[45]*)
10772   version_type=linux
10773   need_version=no
10774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10775   soname_spec='${libname}${release}${shared_ext}$major'
10776   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10777   shlibpath_var=LD_LIBRARY_PATH
10778   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10779   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10780   # the default ld.so.conf also contains /usr/contrib/lib and
10781   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10782   # libtool to hard-code these into programs
10783   ;;
10784
10785 cygwin* | mingw* | pw32* | cegcc*)
10786   version_type=windows
10787   shrext_cmds=".dll"
10788   need_version=no
10789   need_lib_prefix=no
10790
10791   case $GCC,$host_os in
10792   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10793     library_names_spec='$libname.dll.a'
10794     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10795     postinstall_cmds='base_file=`basename \${file}`~
10796       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10797       dldir=$destdir/`dirname \$dlpath`~
10798       test -d \$dldir || mkdir -p \$dldir~
10799       $install_prog $dir/$dlname \$dldir/$dlname~
10800       chmod a+x \$dldir/$dlname~
10801       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10802         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10803       fi'
10804     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10805       dlpath=$dir/\$dldll~
10806        $RM \$dlpath'
10807     shlibpath_overrides_runpath=yes
10808
10809     case $host_os in
10810     cygwin*)
10811       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10812       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10813
10814       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10815       ;;
10816     mingw* | cegcc*)
10817       # MinGW DLLs use traditional 'lib' prefix
10818       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10819       ;;
10820     pw32*)
10821       # pw32 DLLs use 'pw' prefix rather than 'lib'
10822       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10823       ;;
10824     esac
10825     ;;
10826
10827   *)
10828     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10829     ;;
10830   esac
10831   dynamic_linker='Win32 ld.exe'
10832   # FIXME: first we should search . and the directory the executable is in
10833   shlibpath_var=PATH
10834   ;;
10835
10836 darwin* | rhapsody*)
10837   dynamic_linker="$host_os dyld"
10838   version_type=darwin
10839   need_lib_prefix=no
10840   need_version=no
10841   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10842   soname_spec='${libname}${release}${major}$shared_ext'
10843   shlibpath_overrides_runpath=yes
10844   shlibpath_var=DYLD_LIBRARY_PATH
10845   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10846
10847   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10848   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10849   ;;
10850
10851 dgux*)
10852   version_type=linux
10853   need_lib_prefix=no
10854   need_version=no
10855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10856   soname_spec='${libname}${release}${shared_ext}$major'
10857   shlibpath_var=LD_LIBRARY_PATH
10858   ;;
10859
10860 freebsd* | dragonfly*)
10861   # DragonFly does not have aout.  When/if they implement a new
10862   # versioning mechanism, adjust this.
10863   if test -x /usr/bin/objformat; then
10864     objformat=`/usr/bin/objformat`
10865   else
10866     case $host_os in
10867     freebsd[23].*) objformat=aout ;;
10868     *) objformat=elf ;;
10869     esac
10870   fi
10871   version_type=freebsd-$objformat
10872   case $version_type in
10873     freebsd-elf*)
10874       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10875       need_version=no
10876       need_lib_prefix=no
10877       ;;
10878     freebsd-*)
10879       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10880       need_version=yes
10881       ;;
10882   esac
10883   shlibpath_var=LD_LIBRARY_PATH
10884   case $host_os in
10885   freebsd2.*)
10886     shlibpath_overrides_runpath=yes
10887     ;;
10888   freebsd3.[01]* | freebsdelf3.[01]*)
10889     shlibpath_overrides_runpath=yes
10890     hardcode_into_libs=yes
10891     ;;
10892   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10893   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10894     shlibpath_overrides_runpath=no
10895     hardcode_into_libs=yes
10896     ;;
10897   *) # from 4.6 on, and DragonFly
10898     shlibpath_overrides_runpath=yes
10899     hardcode_into_libs=yes
10900     ;;
10901   esac
10902   ;;
10903
10904 gnu*)
10905   version_type=linux
10906   need_lib_prefix=no
10907   need_version=no
10908   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10909   soname_spec='${libname}${release}${shared_ext}$major'
10910   shlibpath_var=LD_LIBRARY_PATH
10911   hardcode_into_libs=yes
10912   ;;
10913
10914 haiku*)
10915   version_type=linux
10916   need_lib_prefix=no
10917   need_version=no
10918   dynamic_linker="$host_os runtime_loader"
10919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10920   soname_spec='${libname}${release}${shared_ext}$major'
10921   shlibpath_var=LIBRARY_PATH
10922   shlibpath_overrides_runpath=yes
10923   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10924   hardcode_into_libs=yes
10925   ;;
10926
10927 hpux9* | hpux10* | hpux11*)
10928   # Give a soname corresponding to the major version so that dld.sl refuses to
10929   # link against other versions.
10930   version_type=sunos
10931   need_lib_prefix=no
10932   need_version=no
10933   case $host_cpu in
10934   ia64*)
10935     shrext_cmds='.so'
10936     hardcode_into_libs=yes
10937     dynamic_linker="$host_os dld.so"
10938     shlibpath_var=LD_LIBRARY_PATH
10939     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10940     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10941     soname_spec='${libname}${release}${shared_ext}$major'
10942     if test "X$HPUX_IA64_MODE" = X32; then
10943       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10944     else
10945       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10946     fi
10947     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10948     ;;
10949   hppa*64*)
10950     shrext_cmds='.sl'
10951     hardcode_into_libs=yes
10952     dynamic_linker="$host_os dld.sl"
10953     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10954     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10955     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10956     soname_spec='${libname}${release}${shared_ext}$major'
10957     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10958     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10959     ;;
10960   *)
10961     shrext_cmds='.sl'
10962     dynamic_linker="$host_os dld.sl"
10963     shlibpath_var=SHLIB_PATH
10964     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10965     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10966     soname_spec='${libname}${release}${shared_ext}$major'
10967     ;;
10968   esac
10969   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10970   postinstall_cmds='chmod 555 $lib'
10971   # or fails outright, so override atomically:
10972   install_override_mode=555
10973   ;;
10974
10975 interix[3-9]*)
10976   version_type=linux
10977   need_lib_prefix=no
10978   need_version=no
10979   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10980   soname_spec='${libname}${release}${shared_ext}$major'
10981   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10982   shlibpath_var=LD_LIBRARY_PATH
10983   shlibpath_overrides_runpath=no
10984   hardcode_into_libs=yes
10985   ;;
10986
10987 irix5* | irix6* | nonstopux*)
10988   case $host_os in
10989     nonstopux*) version_type=nonstopux ;;
10990     *)
10991         if test "$lt_cv_prog_gnu_ld" = yes; then
10992                 version_type=linux
10993         else
10994                 version_type=irix
10995         fi ;;
10996   esac
10997   need_lib_prefix=no
10998   need_version=no
10999   soname_spec='${libname}${release}${shared_ext}$major'
11000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11001   case $host_os in
11002   irix5* | nonstopux*)
11003     libsuff= shlibsuff=
11004     ;;
11005   *)
11006     case $LD in # libtool.m4 will add one of these switches to LD
11007     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11008       libsuff= shlibsuff= libmagic=32-bit;;
11009     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11010       libsuff=32 shlibsuff=N32 libmagic=N32;;
11011     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11012       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11013     *) libsuff= shlibsuff= libmagic=never-match;;
11014     esac
11015     ;;
11016   esac
11017   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11018   shlibpath_overrides_runpath=no
11019   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11020   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11021   hardcode_into_libs=yes
11022   ;;
11023
11024 # No shared lib support for Linux oldld, aout, or coff.
11025 linux*oldld* | linux*aout* | linux*coff*)
11026   dynamic_linker=no
11027   ;;
11028
11029 # This must be Linux ELF.
11030 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11031   version_type=linux
11032   need_lib_prefix=no
11033   need_version=no
11034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11035   soname_spec='${libname}${release}${shared_ext}$major'
11036   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11037   shlibpath_var=LD_LIBRARY_PATH
11038   shlibpath_overrides_runpath=no
11039
11040   # Some binutils ld are patched to set DT_RUNPATH
11041   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11042   $as_echo_n "(cached) " >&6
11043 else
11044   lt_cv_shlibpath_overrides_runpath=no
11045     save_LDFLAGS=$LDFLAGS
11046     save_libdir=$libdir
11047     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11048          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11049     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11050 /* end confdefs.h.  */
11051
11052 int
11053 main ()
11054 {
11055
11056   ;
11057   return 0;
11058 }
11059 _ACEOF
11060 if ac_fn_c_try_link "$LINENO"; then :
11061   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11062   lt_cv_shlibpath_overrides_runpath=yes
11063 fi
11064 fi
11065 rm -f core conftest.err conftest.$ac_objext \
11066     conftest$ac_exeext conftest.$ac_ext
11067     LDFLAGS=$save_LDFLAGS
11068     libdir=$save_libdir
11069
11070 fi
11071
11072   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11073
11074   # This implies no fast_install, which is unacceptable.
11075   # Some rework will be needed to allow for fast_install
11076   # before this can be enabled.
11077   hardcode_into_libs=yes
11078
11079   # Append ld.so.conf contents to the search path
11080   if test -f /etc/ld.so.conf; then
11081     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' ' '`
11082     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11083   fi
11084
11085   # We used to test for /lib/ld.so.1 and disable shared libraries on
11086   # powerpc, because MkLinux only supported shared libraries with the
11087   # GNU dynamic linker.  Since this was broken with cross compilers,
11088   # most powerpc-linux boxes support dynamic linking these days and
11089   # people can always --disable-shared, the test was removed, and we
11090   # assume the GNU/Linux dynamic linker is in use.
11091   dynamic_linker='GNU/Linux ld.so'
11092   ;;
11093
11094 netbsd*)
11095   version_type=sunos
11096   need_lib_prefix=no
11097   need_version=no
11098   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11099     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11100     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11101     dynamic_linker='NetBSD (a.out) ld.so'
11102   else
11103     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11104     soname_spec='${libname}${release}${shared_ext}$major'
11105     dynamic_linker='NetBSD ld.elf_so'
11106   fi
11107   shlibpath_var=LD_LIBRARY_PATH
11108   shlibpath_overrides_runpath=yes
11109   hardcode_into_libs=yes
11110   ;;
11111
11112 newsos6)
11113   version_type=linux
11114   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11115   shlibpath_var=LD_LIBRARY_PATH
11116   shlibpath_overrides_runpath=yes
11117   ;;
11118
11119 *nto* | *qnx*)
11120   version_type=qnx
11121   need_lib_prefix=no
11122   need_version=no
11123   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11124   soname_spec='${libname}${release}${shared_ext}$major'
11125   shlibpath_var=LD_LIBRARY_PATH
11126   shlibpath_overrides_runpath=no
11127   hardcode_into_libs=yes
11128   dynamic_linker='ldqnx.so'
11129   ;;
11130
11131 openbsd*)
11132   version_type=sunos
11133   sys_lib_dlsearch_path_spec="/usr/lib"
11134   need_lib_prefix=no
11135   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11136   case $host_os in
11137     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11138     *)                          need_version=no  ;;
11139   esac
11140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11141   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11142   shlibpath_var=LD_LIBRARY_PATH
11143   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11144     case $host_os in
11145       openbsd2.[89] | openbsd2.[89].*)
11146         shlibpath_overrides_runpath=no
11147         ;;
11148       *)
11149         shlibpath_overrides_runpath=yes
11150         ;;
11151       esac
11152   else
11153     shlibpath_overrides_runpath=yes
11154   fi
11155   ;;
11156
11157 os2*)
11158   libname_spec='$name'
11159   shrext_cmds=".dll"
11160   need_lib_prefix=no
11161   library_names_spec='$libname${shared_ext} $libname.a'
11162   dynamic_linker='OS/2 ld.exe'
11163   shlibpath_var=LIBPATH
11164   ;;
11165
11166 osf3* | osf4* | osf5*)
11167   version_type=osf
11168   need_lib_prefix=no
11169   need_version=no
11170   soname_spec='${libname}${release}${shared_ext}$major'
11171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11172   shlibpath_var=LD_LIBRARY_PATH
11173   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11174   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11175   ;;
11176
11177 rdos*)
11178   dynamic_linker=no
11179   ;;
11180
11181 solaris*)
11182   version_type=linux
11183   need_lib_prefix=no
11184   need_version=no
11185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11186   soname_spec='${libname}${release}${shared_ext}$major'
11187   shlibpath_var=LD_LIBRARY_PATH
11188   shlibpath_overrides_runpath=yes
11189   hardcode_into_libs=yes
11190   # ldd complains unless libraries are executable
11191   postinstall_cmds='chmod +x $lib'
11192   ;;
11193
11194 sunos4*)
11195   version_type=sunos
11196   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11197   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11198   shlibpath_var=LD_LIBRARY_PATH
11199   shlibpath_overrides_runpath=yes
11200   if test "$with_gnu_ld" = yes; then
11201     need_lib_prefix=no
11202   fi
11203   need_version=yes
11204   ;;
11205
11206 sysv4 | sysv4.3*)
11207   version_type=linux
11208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11209   soname_spec='${libname}${release}${shared_ext}$major'
11210   shlibpath_var=LD_LIBRARY_PATH
11211   case $host_vendor in
11212     sni)
11213       shlibpath_overrides_runpath=no
11214       need_lib_prefix=no
11215       runpath_var=LD_RUN_PATH
11216       ;;
11217     siemens)
11218       need_lib_prefix=no
11219       ;;
11220     motorola)
11221       need_lib_prefix=no
11222       need_version=no
11223       shlibpath_overrides_runpath=no
11224       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11225       ;;
11226   esac
11227   ;;
11228
11229 sysv4*MP*)
11230   if test -d /usr/nec ;then
11231     version_type=linux
11232     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11233     soname_spec='$libname${shared_ext}.$major'
11234     shlibpath_var=LD_LIBRARY_PATH
11235   fi
11236   ;;
11237
11238 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11239   version_type=freebsd-elf
11240   need_lib_prefix=no
11241   need_version=no
11242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11243   soname_spec='${libname}${release}${shared_ext}$major'
11244   shlibpath_var=LD_LIBRARY_PATH
11245   shlibpath_overrides_runpath=yes
11246   hardcode_into_libs=yes
11247   if test "$with_gnu_ld" = yes; then
11248     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11249   else
11250     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11251     case $host_os in
11252       sco3.2v5*)
11253         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11254         ;;
11255     esac
11256   fi
11257   sys_lib_dlsearch_path_spec='/usr/lib'
11258   ;;
11259
11260 tpf*)
11261   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11262   version_type=linux
11263   need_lib_prefix=no
11264   need_version=no
11265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11266   shlibpath_var=LD_LIBRARY_PATH
11267   shlibpath_overrides_runpath=no
11268   hardcode_into_libs=yes
11269   ;;
11270
11271 uts4*)
11272   version_type=linux
11273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11274   soname_spec='${libname}${release}${shared_ext}$major'
11275   shlibpath_var=LD_LIBRARY_PATH
11276   ;;
11277
11278 *)
11279   dynamic_linker=no
11280   ;;
11281 esac
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11283 $as_echo "$dynamic_linker" >&6; }
11284 test "$dynamic_linker" = no && can_build_shared=no
11285
11286 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11287 if test "$GCC" = yes; then
11288   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11289 fi
11290
11291 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11292   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11293 fi
11294 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11295   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11296 fi
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11390 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11391 hardcode_action=
11392 if test -n "$hardcode_libdir_flag_spec" ||
11393    test -n "$runpath_var" ||
11394    test "X$hardcode_automatic" = "Xyes" ; then
11395
11396   # We can hardcode non-existent directories.
11397   if test "$hardcode_direct" != no &&
11398      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11399      # have to relink, otherwise we might link with an installed library
11400      # when we should be linking with a yet-to-be-installed one
11401      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11402      test "$hardcode_minus_L" != no; then
11403     # Linking always hardcodes the temporary library directory.
11404     hardcode_action=relink
11405   else
11406     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11407     hardcode_action=immediate
11408   fi
11409 else
11410   # We cannot hardcode anything, or else we can only hardcode existing
11411   # directories.
11412   hardcode_action=unsupported
11413 fi
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11415 $as_echo "$hardcode_action" >&6; }
11416
11417 if test "$hardcode_action" = relink ||
11418    test "$inherit_rpath" = yes; then
11419   # Fast installation is not supported
11420   enable_fast_install=no
11421 elif test "$shlibpath_overrides_runpath" = yes ||
11422      test "$enable_shared" = no; then
11423   # Fast installation is not necessary
11424   enable_fast_install=needless
11425 fi
11426
11427
11428
11429
11430
11431
11432   if test "x$enable_dlopen" != xyes; then
11433   enable_dlopen=unknown
11434   enable_dlopen_self=unknown
11435   enable_dlopen_self_static=unknown
11436 else
11437   lt_cv_dlopen=no
11438   lt_cv_dlopen_libs=
11439
11440   case $host_os in
11441   beos*)
11442     lt_cv_dlopen="load_add_on"
11443     lt_cv_dlopen_libs=
11444     lt_cv_dlopen_self=yes
11445     ;;
11446
11447   mingw* | pw32* | cegcc*)
11448     lt_cv_dlopen="LoadLibrary"
11449     lt_cv_dlopen_libs=
11450     ;;
11451
11452   cygwin*)
11453     lt_cv_dlopen="dlopen"
11454     lt_cv_dlopen_libs=
11455     ;;
11456
11457   darwin*)
11458   # if libdl is installed we need to link against it
11459     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11460 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11461 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11462   $as_echo_n "(cached) " >&6
11463 else
11464   ac_check_lib_save_LIBS=$LIBS
11465 LIBS="-ldl  $LIBS"
11466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11467 /* end confdefs.h.  */
11468
11469 /* Override any GCC internal prototype to avoid an error.
11470    Use char because int might match the return type of a GCC
11471    builtin and then its argument prototype would still apply.  */
11472 #ifdef __cplusplus
11473 extern "C"
11474 #endif
11475 char dlopen ();
11476 int
11477 main ()
11478 {
11479 return dlopen ();
11480   ;
11481   return 0;
11482 }
11483 _ACEOF
11484 if ac_fn_c_try_link "$LINENO"; then :
11485   ac_cv_lib_dl_dlopen=yes
11486 else
11487   ac_cv_lib_dl_dlopen=no
11488 fi
11489 rm -f core conftest.err conftest.$ac_objext \
11490     conftest$ac_exeext conftest.$ac_ext
11491 LIBS=$ac_check_lib_save_LIBS
11492 fi
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11494 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11495 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11496   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11497 else
11498
11499     lt_cv_dlopen="dyld"
11500     lt_cv_dlopen_libs=
11501     lt_cv_dlopen_self=yes
11502
11503 fi
11504
11505     ;;
11506
11507   *)
11508     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11509 if test "x$ac_cv_func_shl_load" = x""yes; then :
11510   lt_cv_dlopen="shl_load"
11511 else
11512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11513 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11514 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11515   $as_echo_n "(cached) " >&6
11516 else
11517   ac_check_lib_save_LIBS=$LIBS
11518 LIBS="-ldld  $LIBS"
11519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11520 /* end confdefs.h.  */
11521
11522 /* Override any GCC internal prototype to avoid an error.
11523    Use char because int might match the return type of a GCC
11524    builtin and then its argument prototype would still apply.  */
11525 #ifdef __cplusplus
11526 extern "C"
11527 #endif
11528 char shl_load ();
11529 int
11530 main ()
11531 {
11532 return shl_load ();
11533   ;
11534   return 0;
11535 }
11536 _ACEOF
11537 if ac_fn_c_try_link "$LINENO"; then :
11538   ac_cv_lib_dld_shl_load=yes
11539 else
11540   ac_cv_lib_dld_shl_load=no
11541 fi
11542 rm -f core conftest.err conftest.$ac_objext \
11543     conftest$ac_exeext conftest.$ac_ext
11544 LIBS=$ac_check_lib_save_LIBS
11545 fi
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11547 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11548 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11549   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11550 else
11551   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11552 if test "x$ac_cv_func_dlopen" = x""yes; then :
11553   lt_cv_dlopen="dlopen"
11554 else
11555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11556 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11557 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11558   $as_echo_n "(cached) " >&6
11559 else
11560   ac_check_lib_save_LIBS=$LIBS
11561 LIBS="-ldl  $LIBS"
11562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11563 /* end confdefs.h.  */
11564
11565 /* Override any GCC internal prototype to avoid an error.
11566    Use char because int might match the return type of a GCC
11567    builtin and then its argument prototype would still apply.  */
11568 #ifdef __cplusplus
11569 extern "C"
11570 #endif
11571 char dlopen ();
11572 int
11573 main ()
11574 {
11575 return dlopen ();
11576   ;
11577   return 0;
11578 }
11579 _ACEOF
11580 if ac_fn_c_try_link "$LINENO"; then :
11581   ac_cv_lib_dl_dlopen=yes
11582 else
11583   ac_cv_lib_dl_dlopen=no
11584 fi
11585 rm -f core conftest.err conftest.$ac_objext \
11586     conftest$ac_exeext conftest.$ac_ext
11587 LIBS=$ac_check_lib_save_LIBS
11588 fi
11589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11590 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11591 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11592   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11593 else
11594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11595 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11596 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11597   $as_echo_n "(cached) " >&6
11598 else
11599   ac_check_lib_save_LIBS=$LIBS
11600 LIBS="-lsvld  $LIBS"
11601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11602 /* end confdefs.h.  */
11603
11604 /* Override any GCC internal prototype to avoid an error.
11605    Use char because int might match the return type of a GCC
11606    builtin and then its argument prototype would still apply.  */
11607 #ifdef __cplusplus
11608 extern "C"
11609 #endif
11610 char dlopen ();
11611 int
11612 main ()
11613 {
11614 return dlopen ();
11615   ;
11616   return 0;
11617 }
11618 _ACEOF
11619 if ac_fn_c_try_link "$LINENO"; then :
11620   ac_cv_lib_svld_dlopen=yes
11621 else
11622   ac_cv_lib_svld_dlopen=no
11623 fi
11624 rm -f core conftest.err conftest.$ac_objext \
11625     conftest$ac_exeext conftest.$ac_ext
11626 LIBS=$ac_check_lib_save_LIBS
11627 fi
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11629 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11630 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11631   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11632 else
11633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11634 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11635 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11636   $as_echo_n "(cached) " >&6
11637 else
11638   ac_check_lib_save_LIBS=$LIBS
11639 LIBS="-ldld  $LIBS"
11640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11641 /* end confdefs.h.  */
11642
11643 /* Override any GCC internal prototype to avoid an error.
11644    Use char because int might match the return type of a GCC
11645    builtin and then its argument prototype would still apply.  */
11646 #ifdef __cplusplus
11647 extern "C"
11648 #endif
11649 char dld_link ();
11650 int
11651 main ()
11652 {
11653 return dld_link ();
11654   ;
11655   return 0;
11656 }
11657 _ACEOF
11658 if ac_fn_c_try_link "$LINENO"; then :
11659   ac_cv_lib_dld_dld_link=yes
11660 else
11661   ac_cv_lib_dld_dld_link=no
11662 fi
11663 rm -f core conftest.err conftest.$ac_objext \
11664     conftest$ac_exeext conftest.$ac_ext
11665 LIBS=$ac_check_lib_save_LIBS
11666 fi
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11668 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11669 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11670   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11671 fi
11672
11673
11674 fi
11675
11676
11677 fi
11678
11679
11680 fi
11681
11682
11683 fi
11684
11685
11686 fi
11687
11688     ;;
11689   esac
11690
11691   if test "x$lt_cv_dlopen" != xno; then
11692     enable_dlopen=yes
11693   else
11694     enable_dlopen=no
11695   fi
11696
11697   case $lt_cv_dlopen in
11698   dlopen)
11699     save_CPPFLAGS="$CPPFLAGS"
11700     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11701
11702     save_LDFLAGS="$LDFLAGS"
11703     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11704
11705     save_LIBS="$LIBS"
11706     LIBS="$lt_cv_dlopen_libs $LIBS"
11707
11708     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11709 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11710 if test "${lt_cv_dlopen_self+set}" = set; then :
11711   $as_echo_n "(cached) " >&6
11712 else
11713           if test "$cross_compiling" = yes; then :
11714   lt_cv_dlopen_self=cross
11715 else
11716   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11717   lt_status=$lt_dlunknown
11718   cat > conftest.$ac_ext <<_LT_EOF
11719 #line 11719 "configure"
11720 #include "confdefs.h"
11721
11722 #if HAVE_DLFCN_H
11723 #include <dlfcn.h>
11724 #endif
11725
11726 #include <stdio.h>
11727
11728 #ifdef RTLD_GLOBAL
11729 #  define LT_DLGLOBAL           RTLD_GLOBAL
11730 #else
11731 #  ifdef DL_GLOBAL
11732 #    define LT_DLGLOBAL         DL_GLOBAL
11733 #  else
11734 #    define LT_DLGLOBAL         0
11735 #  endif
11736 #endif
11737
11738 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11739    find out it does not work in some platform. */
11740 #ifndef LT_DLLAZY_OR_NOW
11741 #  ifdef RTLD_LAZY
11742 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11743 #  else
11744 #    ifdef DL_LAZY
11745 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11746 #    else
11747 #      ifdef RTLD_NOW
11748 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11749 #      else
11750 #        ifdef DL_NOW
11751 #          define LT_DLLAZY_OR_NOW      DL_NOW
11752 #        else
11753 #          define LT_DLLAZY_OR_NOW      0
11754 #        endif
11755 #      endif
11756 #    endif
11757 #  endif
11758 #endif
11759
11760 /* When -fvisbility=hidden is used, assume the code has been annotated
11761    correspondingly for the symbols needed.  */
11762 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11763 void fnord () __attribute__((visibility("default")));
11764 #endif
11765
11766 void fnord () { int i=42; }
11767 int main ()
11768 {
11769   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11770   int status = $lt_dlunknown;
11771
11772   if (self)
11773     {
11774       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11775       else
11776         {
11777           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11778           else puts (dlerror ());
11779         }
11780       /* dlclose (self); */
11781     }
11782   else
11783     puts (dlerror ());
11784
11785   return status;
11786 }
11787 _LT_EOF
11788   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11789   (eval $ac_link) 2>&5
11790   ac_status=$?
11791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11792   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11793     (./conftest; exit; ) >&5 2>/dev/null
11794     lt_status=$?
11795     case x$lt_status in
11796       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11797       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11798       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11799     esac
11800   else :
11801     # compilation failed
11802     lt_cv_dlopen_self=no
11803   fi
11804 fi
11805 rm -fr conftest*
11806
11807
11808 fi
11809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11810 $as_echo "$lt_cv_dlopen_self" >&6; }
11811
11812     if test "x$lt_cv_dlopen_self" = xyes; then
11813       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11814       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11815 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11816 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11817   $as_echo_n "(cached) " >&6
11818 else
11819           if test "$cross_compiling" = yes; then :
11820   lt_cv_dlopen_self_static=cross
11821 else
11822   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11823   lt_status=$lt_dlunknown
11824   cat > conftest.$ac_ext <<_LT_EOF
11825 #line 11825 "configure"
11826 #include "confdefs.h"
11827
11828 #if HAVE_DLFCN_H
11829 #include <dlfcn.h>
11830 #endif
11831
11832 #include <stdio.h>
11833
11834 #ifdef RTLD_GLOBAL
11835 #  define LT_DLGLOBAL           RTLD_GLOBAL
11836 #else
11837 #  ifdef DL_GLOBAL
11838 #    define LT_DLGLOBAL         DL_GLOBAL
11839 #  else
11840 #    define LT_DLGLOBAL         0
11841 #  endif
11842 #endif
11843
11844 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11845    find out it does not work in some platform. */
11846 #ifndef LT_DLLAZY_OR_NOW
11847 #  ifdef RTLD_LAZY
11848 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11849 #  else
11850 #    ifdef DL_LAZY
11851 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11852 #    else
11853 #      ifdef RTLD_NOW
11854 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11855 #      else
11856 #        ifdef DL_NOW
11857 #          define LT_DLLAZY_OR_NOW      DL_NOW
11858 #        else
11859 #          define LT_DLLAZY_OR_NOW      0
11860 #        endif
11861 #      endif
11862 #    endif
11863 #  endif
11864 #endif
11865
11866 /* When -fvisbility=hidden is used, assume the code has been annotated
11867    correspondingly for the symbols needed.  */
11868 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11869 void fnord () __attribute__((visibility("default")));
11870 #endif
11871
11872 void fnord () { int i=42; }
11873 int main ()
11874 {
11875   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11876   int status = $lt_dlunknown;
11877
11878   if (self)
11879     {
11880       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11881       else
11882         {
11883           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11884           else puts (dlerror ());
11885         }
11886       /* dlclose (self); */
11887     }
11888   else
11889     puts (dlerror ());
11890
11891   return status;
11892 }
11893 _LT_EOF
11894   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11895   (eval $ac_link) 2>&5
11896   ac_status=$?
11897   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11898   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11899     (./conftest; exit; ) >&5 2>/dev/null
11900     lt_status=$?
11901     case x$lt_status in
11902       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11903       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11904       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11905     esac
11906   else :
11907     # compilation failed
11908     lt_cv_dlopen_self_static=no
11909   fi
11910 fi
11911 rm -fr conftest*
11912
11913
11914 fi
11915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11916 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11917     fi
11918
11919     CPPFLAGS="$save_CPPFLAGS"
11920     LDFLAGS="$save_LDFLAGS"
11921     LIBS="$save_LIBS"
11922     ;;
11923   esac
11924
11925   case $lt_cv_dlopen_self in
11926   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11927   *) enable_dlopen_self=unknown ;;
11928   esac
11929
11930   case $lt_cv_dlopen_self_static in
11931   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11932   *) enable_dlopen_self_static=unknown ;;
11933   esac
11934 fi
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952 striplib=
11953 old_striplib=
11954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11955 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11956 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11957   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11958   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11960 $as_echo "yes" >&6; }
11961 else
11962 # FIXME - insert some real tests, host_os isn't really good enough
11963   case $host_os in
11964   darwin*)
11965     if test -n "$STRIP" ; then
11966       striplib="$STRIP -x"
11967       old_striplib="$STRIP -S"
11968       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11969 $as_echo "yes" >&6; }
11970     else
11971       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11972 $as_echo "no" >&6; }
11973     fi
11974     ;;
11975   *)
11976     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11977 $as_echo "no" >&6; }
11978     ;;
11979   esac
11980 fi
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993   # Report which library types will actually be built
11994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11995 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11997 $as_echo "$can_build_shared" >&6; }
11998
11999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12000 $as_echo_n "checking whether to build shared libraries... " >&6; }
12001   test "$can_build_shared" = "no" && enable_shared=no
12002
12003   # On AIX, shared libraries and static libraries use the same namespace, and
12004   # are all built from PIC.
12005   case $host_os in
12006   aix3*)
12007     test "$enable_shared" = yes && enable_static=no
12008     if test -n "$RANLIB"; then
12009       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12010       postinstall_cmds='$RANLIB $lib'
12011     fi
12012     ;;
12013
12014   aix[4-9]*)
12015     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12016       test "$enable_shared" = yes && enable_static=no
12017     fi
12018     ;;
12019   esac
12020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12021 $as_echo "$enable_shared" >&6; }
12022
12023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12024 $as_echo_n "checking whether to build static libraries... " >&6; }
12025   # Make sure either enable_shared or enable_static is yes.
12026   test "$enable_shared" = yes || enable_static=yes
12027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12028 $as_echo "$enable_static" >&6; }
12029
12030
12031
12032
12033 fi
12034 ac_ext=c
12035 ac_cpp='$CPP $CPPFLAGS'
12036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12039
12040 CC="$lt_save_CC"
12041
12042       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12043     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12044     (test "X$CXX" != "Xg++"))) ; then
12045   ac_ext=cpp
12046 ac_cpp='$CXXCPP $CPPFLAGS'
12047 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12048 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12049 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12051 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12052 if test -z "$CXXCPP"; then
12053   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12054   $as_echo_n "(cached) " >&6
12055 else
12056       # Double quotes because CXXCPP needs to be expanded
12057     for CXXCPP in "$CXX -E" "/lib/cpp"
12058     do
12059       ac_preproc_ok=false
12060 for ac_cxx_preproc_warn_flag in '' yes
12061 do
12062   # Use a header file that comes with gcc, so configuring glibc
12063   # with a fresh cross-compiler works.
12064   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12065   # <limits.h> exists even on freestanding compilers.
12066   # On the NeXT, cc -E runs the code through the compiler's parser,
12067   # not just through cpp. "Syntax error" is here to catch this case.
12068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12069 /* end confdefs.h.  */
12070 #ifdef __STDC__
12071 # include <limits.h>
12072 #else
12073 # include <assert.h>
12074 #endif
12075                      Syntax error
12076 _ACEOF
12077 if ac_fn_cxx_try_cpp "$LINENO"; then :
12078
12079 else
12080   # Broken: fails on valid input.
12081 continue
12082 fi
12083 rm -f conftest.err conftest.$ac_ext
12084
12085   # OK, works on sane cases.  Now check whether nonexistent headers
12086   # can be detected and how.
12087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12088 /* end confdefs.h.  */
12089 #include <ac_nonexistent.h>
12090 _ACEOF
12091 if ac_fn_cxx_try_cpp "$LINENO"; then :
12092   # Broken: success on invalid input.
12093 continue
12094 else
12095   # Passes both tests.
12096 ac_preproc_ok=:
12097 break
12098 fi
12099 rm -f conftest.err conftest.$ac_ext
12100
12101 done
12102 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12103 rm -f conftest.err conftest.$ac_ext
12104 if $ac_preproc_ok; then :
12105   break
12106 fi
12107
12108     done
12109     ac_cv_prog_CXXCPP=$CXXCPP
12110
12111 fi
12112   CXXCPP=$ac_cv_prog_CXXCPP
12113 else
12114   ac_cv_prog_CXXCPP=$CXXCPP
12115 fi
12116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12117 $as_echo "$CXXCPP" >&6; }
12118 ac_preproc_ok=false
12119 for ac_cxx_preproc_warn_flag in '' yes
12120 do
12121   # Use a header file that comes with gcc, so configuring glibc
12122   # with a fresh cross-compiler works.
12123   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12124   # <limits.h> exists even on freestanding compilers.
12125   # On the NeXT, cc -E runs the code through the compiler's parser,
12126   # not just through cpp. "Syntax error" is here to catch this case.
12127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12128 /* end confdefs.h.  */
12129 #ifdef __STDC__
12130 # include <limits.h>
12131 #else
12132 # include <assert.h>
12133 #endif
12134                      Syntax error
12135 _ACEOF
12136 if ac_fn_cxx_try_cpp "$LINENO"; then :
12137
12138 else
12139   # Broken: fails on valid input.
12140 continue
12141 fi
12142 rm -f conftest.err conftest.$ac_ext
12143
12144   # OK, works on sane cases.  Now check whether nonexistent headers
12145   # can be detected and how.
12146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12147 /* end confdefs.h.  */
12148 #include <ac_nonexistent.h>
12149 _ACEOF
12150 if ac_fn_cxx_try_cpp "$LINENO"; then :
12151   # Broken: success on invalid input.
12152 continue
12153 else
12154   # Passes both tests.
12155 ac_preproc_ok=:
12156 break
12157 fi
12158 rm -f conftest.err conftest.$ac_ext
12159
12160 done
12161 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12162 rm -f conftest.err conftest.$ac_ext
12163 if $ac_preproc_ok; then :
12164
12165 else
12166   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12167 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12168 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12169 See \`config.log' for more details." "$LINENO" 5; }
12170 fi
12171
12172 ac_ext=c
12173 ac_cpp='$CPP $CPPFLAGS'
12174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12177
12178 else
12179   _lt_caught_CXX_error=yes
12180 fi
12181
12182 ac_ext=cpp
12183 ac_cpp='$CXXCPP $CPPFLAGS'
12184 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12185 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12186 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12187
12188 archive_cmds_need_lc_CXX=no
12189 allow_undefined_flag_CXX=
12190 always_export_symbols_CXX=no
12191 archive_expsym_cmds_CXX=
12192 compiler_needs_object_CXX=no
12193 export_dynamic_flag_spec_CXX=
12194 hardcode_direct_CXX=no
12195 hardcode_direct_absolute_CXX=no
12196 hardcode_libdir_flag_spec_CXX=
12197 hardcode_libdir_flag_spec_ld_CXX=
12198 hardcode_libdir_separator_CXX=
12199 hardcode_minus_L_CXX=no
12200 hardcode_shlibpath_var_CXX=unsupported
12201 hardcode_automatic_CXX=no
12202 inherit_rpath_CXX=no
12203 module_cmds_CXX=
12204 module_expsym_cmds_CXX=
12205 link_all_deplibs_CXX=unknown
12206 old_archive_cmds_CXX=$old_archive_cmds
12207 reload_flag_CXX=$reload_flag
12208 reload_cmds_CXX=$reload_cmds
12209 no_undefined_flag_CXX=
12210 whole_archive_flag_spec_CXX=
12211 enable_shared_with_static_runtimes_CXX=no
12212
12213 # Source file extension for C++ test sources.
12214 ac_ext=cpp
12215
12216 # Object file extension for compiled C++ test sources.
12217 objext=o
12218 objext_CXX=$objext
12219
12220 # No sense in running all these tests if we already determined that
12221 # the CXX compiler isn't working.  Some variables (like enable_shared)
12222 # are currently assumed to apply to all compilers on this platform,
12223 # and will be corrupted by setting them based on a non-working compiler.
12224 if test "$_lt_caught_CXX_error" != yes; then
12225   # Code to be used in simple compile tests
12226   lt_simple_compile_test_code="int some_variable = 0;"
12227
12228   # Code to be used in simple link tests
12229   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12230
12231   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12232
12233
12234
12235
12236
12237
12238 # If no C compiler was specified, use CC.
12239 LTCC=${LTCC-"$CC"}
12240
12241 # If no C compiler flags were specified, use CFLAGS.
12242 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12243
12244 # Allow CC to be a program name with arguments.
12245 compiler=$CC
12246
12247
12248   # save warnings/boilerplate of simple test code
12249   ac_outfile=conftest.$ac_objext
12250 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12251 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12252 _lt_compiler_boilerplate=`cat conftest.err`
12253 $RM conftest*
12254
12255   ac_outfile=conftest.$ac_objext
12256 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12257 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12258 _lt_linker_boilerplate=`cat conftest.err`
12259 $RM -r conftest*
12260
12261
12262   # Allow CC to be a program name with arguments.
12263   lt_save_CC=$CC
12264   lt_save_LD=$LD
12265   lt_save_GCC=$GCC
12266   GCC=$GXX
12267   lt_save_with_gnu_ld=$with_gnu_ld
12268   lt_save_path_LD=$lt_cv_path_LD
12269   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12270     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12271   else
12272     $as_unset lt_cv_prog_gnu_ld
12273   fi
12274   if test -n "${lt_cv_path_LDCXX+set}"; then
12275     lt_cv_path_LD=$lt_cv_path_LDCXX
12276   else
12277     $as_unset lt_cv_path_LD
12278   fi
12279   test -z "${LDCXX+set}" || LD=$LDCXX
12280   CC=${CXX-"c++"}
12281   compiler=$CC
12282   compiler_CXX=$CC
12283   for cc_temp in $compiler""; do
12284   case $cc_temp in
12285     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12286     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12287     \-*) ;;
12288     *) break;;
12289   esac
12290 done
12291 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12292
12293
12294   if test -n "$compiler"; then
12295     # We don't want -fno-exception when compiling C++ code, so set the
12296     # no_builtin_flag separately
12297     if test "$GXX" = yes; then
12298       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12299     else
12300       lt_prog_compiler_no_builtin_flag_CXX=
12301     fi
12302
12303     if test "$GXX" = yes; then
12304       # Set up default GNU C++ configuration
12305
12306
12307
12308 # Check whether --with-gnu-ld was given.
12309 if test "${with_gnu_ld+set}" = set; then :
12310   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12311 else
12312   with_gnu_ld=no
12313 fi
12314
12315 ac_prog=ld
12316 if test "$GCC" = yes; then
12317   # Check if gcc -print-prog-name=ld gives a path.
12318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12319 $as_echo_n "checking for ld used by $CC... " >&6; }
12320   case $host in
12321   *-*-mingw*)
12322     # gcc leaves a trailing carriage return which upsets mingw
12323     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12324   *)
12325     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12326   esac
12327   case $ac_prog in
12328     # Accept absolute paths.
12329     [\\/]* | ?:[\\/]*)
12330       re_direlt='/[^/][^/]*/\.\./'
12331       # Canonicalize the pathname of ld
12332       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12333       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12334         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12335       done
12336       test -z "$LD" && LD="$ac_prog"
12337       ;;
12338   "")
12339     # If it fails, then pretend we aren't using GCC.
12340     ac_prog=ld
12341     ;;
12342   *)
12343     # If it is relative, then search for the first ld in PATH.
12344     with_gnu_ld=unknown
12345     ;;
12346   esac
12347 elif test "$with_gnu_ld" = yes; then
12348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12349 $as_echo_n "checking for GNU ld... " >&6; }
12350 else
12351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12352 $as_echo_n "checking for non-GNU ld... " >&6; }
12353 fi
12354 if test "${lt_cv_path_LD+set}" = set; then :
12355   $as_echo_n "(cached) " >&6
12356 else
12357   if test -z "$LD"; then
12358   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12359   for ac_dir in $PATH; do
12360     IFS="$lt_save_ifs"
12361     test -z "$ac_dir" && ac_dir=.
12362     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12363       lt_cv_path_LD="$ac_dir/$ac_prog"
12364       # Check to see if the program is GNU ld.  I'd rather use --version,
12365       # but apparently some variants of GNU ld only accept -v.
12366       # Break only if it was the GNU/non-GNU ld that we prefer.
12367       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12368       *GNU* | *'with BFD'*)
12369         test "$with_gnu_ld" != no && break
12370         ;;
12371       *)
12372         test "$with_gnu_ld" != yes && break
12373         ;;
12374       esac
12375     fi
12376   done
12377   IFS="$lt_save_ifs"
12378 else
12379   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12380 fi
12381 fi
12382
12383 LD="$lt_cv_path_LD"
12384 if test -n "$LD"; then
12385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12386 $as_echo "$LD" >&6; }
12387 else
12388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12389 $as_echo "no" >&6; }
12390 fi
12391 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12393 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12394 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12395   $as_echo_n "(cached) " >&6
12396 else
12397   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12398 case `$LD -v 2>&1 </dev/null` in
12399 *GNU* | *'with BFD'*)
12400   lt_cv_prog_gnu_ld=yes
12401   ;;
12402 *)
12403   lt_cv_prog_gnu_ld=no
12404   ;;
12405 esac
12406 fi
12407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12408 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12409 with_gnu_ld=$lt_cv_prog_gnu_ld
12410
12411
12412
12413
12414
12415
12416
12417       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12418       # archiving commands below assume that GNU ld is being used.
12419       if test "$with_gnu_ld" = yes; then
12420         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12421         archive_expsym_cmds_CXX='$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 $lib'
12422
12423         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12424         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12425
12426         # If archive_cmds runs LD, not CC, wlarc should be empty
12427         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12428         #     investigate it a little bit more. (MM)
12429         wlarc='${wl}'
12430
12431         # ancient GNU ld didn't support --whole-archive et. al.
12432         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12433           $GREP 'no-whole-archive' > /dev/null; then
12434           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12435         else
12436           whole_archive_flag_spec_CXX=
12437         fi
12438       else
12439         with_gnu_ld=no
12440         wlarc=
12441
12442         # A generic and very simple default shared library creation
12443         # command for GNU C++ for the case where it uses the native
12444         # linker, instead of GNU ld.  If possible, this setting should
12445         # overridden to take advantage of the native linker features on
12446         # the platform it is being used on.
12447         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12448       fi
12449
12450       # Commands to make compiler produce verbose output that lists
12451       # what "hidden" libraries, object files and flags are used when
12452       # linking a shared library.
12453       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12454
12455     else
12456       GXX=no
12457       with_gnu_ld=no
12458       wlarc=
12459     fi
12460
12461     # PORTME: fill in a description of your system's C++ link characteristics
12462     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12463 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12464     ld_shlibs_CXX=yes
12465     case $host_os in
12466       aix3*)
12467         # FIXME: insert proper C++ library support
12468         ld_shlibs_CXX=no
12469         ;;
12470       aix[4-9]*)
12471         if test "$host_cpu" = ia64; then
12472           # On IA64, the linker does run time linking by default, so we don't
12473           # have to do anything special.
12474           aix_use_runtimelinking=no
12475           exp_sym_flag='-Bexport'
12476           no_entry_flag=""
12477         else
12478           aix_use_runtimelinking=no
12479
12480           # Test if we are trying to use run time linking or normal
12481           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12482           # need to do runtime linking.
12483           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12484             for ld_flag in $LDFLAGS; do
12485               case $ld_flag in
12486               *-brtl*)
12487                 aix_use_runtimelinking=yes
12488                 break
12489                 ;;
12490               esac
12491             done
12492             ;;
12493           esac
12494
12495           exp_sym_flag='-bexport'
12496           no_entry_flag='-bnoentry'
12497         fi
12498
12499         # When large executables or shared objects are built, AIX ld can
12500         # have problems creating the table of contents.  If linking a library
12501         # or program results in "error TOC overflow" add -mminimal-toc to
12502         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12503         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12504
12505         archive_cmds_CXX=''
12506         hardcode_direct_CXX=yes
12507         hardcode_direct_absolute_CXX=yes
12508         hardcode_libdir_separator_CXX=':'
12509         link_all_deplibs_CXX=yes
12510         file_list_spec_CXX='${wl}-f,'
12511
12512         if test "$GXX" = yes; then
12513           case $host_os in aix4.[012]|aix4.[012].*)
12514           # We only want to do this on AIX 4.2 and lower, the check
12515           # below for broken collect2 doesn't work under 4.3+
12516           collect2name=`${CC} -print-prog-name=collect2`
12517           if test -f "$collect2name" &&
12518              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12519           then
12520             # We have reworked collect2
12521             :
12522           else
12523             # We have old collect2
12524             hardcode_direct_CXX=unsupported
12525             # It fails to find uninstalled libraries when the uninstalled
12526             # path is not listed in the libpath.  Setting hardcode_minus_L
12527             # to unsupported forces relinking
12528             hardcode_minus_L_CXX=yes
12529             hardcode_libdir_flag_spec_CXX='-L$libdir'
12530             hardcode_libdir_separator_CXX=
12531           fi
12532           esac
12533           shared_flag='-shared'
12534           if test "$aix_use_runtimelinking" = yes; then
12535             shared_flag="$shared_flag "'${wl}-G'
12536           fi
12537         else
12538           # not using gcc
12539           if test "$host_cpu" = ia64; then
12540           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12541           # chokes on -Wl,-G. The following line is correct:
12542           shared_flag='-G'
12543           else
12544             if test "$aix_use_runtimelinking" = yes; then
12545               shared_flag='${wl}-G'
12546             else
12547               shared_flag='${wl}-bM:SRE'
12548             fi
12549           fi
12550         fi
12551
12552         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12553         # It seems that -bexpall does not export symbols beginning with
12554         # underscore (_), so it is better to generate a list of symbols to
12555         # export.
12556         always_export_symbols_CXX=yes
12557         if test "$aix_use_runtimelinking" = yes; then
12558           # Warning - without using the other runtime loading flags (-brtl),
12559           # -berok will link without error, but may produce a broken library.
12560           allow_undefined_flag_CXX='-berok'
12561           # Determine the default libpath from the value encoded in an empty
12562           # executable.
12563           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12564 /* end confdefs.h.  */
12565
12566 int
12567 main ()
12568 {
12569
12570   ;
12571   return 0;
12572 }
12573 _ACEOF
12574 if ac_fn_cxx_try_link "$LINENO"; then :
12575
12576 lt_aix_libpath_sed='
12577     /Import File Strings/,/^$/ {
12578         /^0/ {
12579             s/^0  *\(.*\)$/\1/
12580             p
12581         }
12582     }'
12583 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12584 # Check for a 64-bit object if we didn't find anything.
12585 if test -z "$aix_libpath"; then
12586   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12587 fi
12588 fi
12589 rm -f core conftest.err conftest.$ac_objext \
12590     conftest$ac_exeext conftest.$ac_ext
12591 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12592
12593           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12594
12595           archive_expsym_cmds_CXX='$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 $shared_flag"
12596         else
12597           if test "$host_cpu" = ia64; then
12598             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12599             allow_undefined_flag_CXX="-z nodefs"
12600             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12601           else
12602             # Determine the default libpath from the value encoded in an
12603             # empty executable.
12604             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12605 /* end confdefs.h.  */
12606
12607 int
12608 main ()
12609 {
12610
12611   ;
12612   return 0;
12613 }
12614 _ACEOF
12615 if ac_fn_cxx_try_link "$LINENO"; then :
12616
12617 lt_aix_libpath_sed='
12618     /Import File Strings/,/^$/ {
12619         /^0/ {
12620             s/^0  *\(.*\)$/\1/
12621             p
12622         }
12623     }'
12624 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12625 # Check for a 64-bit object if we didn't find anything.
12626 if test -z "$aix_libpath"; then
12627   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12628 fi
12629 fi
12630 rm -f core conftest.err conftest.$ac_objext \
12631     conftest$ac_exeext conftest.$ac_ext
12632 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12633
12634             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12635             # Warning - without using the other run time loading flags,
12636             # -berok will link without error, but may produce a broken library.
12637             no_undefined_flag_CXX=' ${wl}-bernotok'
12638             allow_undefined_flag_CXX=' ${wl}-berok'
12639             if test "$with_gnu_ld" = yes; then
12640               # We only use this code for GNU lds that support --whole-archive.
12641               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12642             else
12643               # Exported symbols can be pulled into shared objects from archives
12644               whole_archive_flag_spec_CXX='$convenience'
12645             fi
12646             archive_cmds_need_lc_CXX=yes
12647             # This is similar to how AIX traditionally builds its shared
12648             # libraries.
12649             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'
12650           fi
12651         fi
12652         ;;
12653
12654       beos*)
12655         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12656           allow_undefined_flag_CXX=unsupported
12657           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12658           # support --undefined.  This deserves some investigation.  FIXME
12659           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12660         else
12661           ld_shlibs_CXX=no
12662         fi
12663         ;;
12664
12665       chorus*)
12666         case $cc_basename in
12667           *)
12668           # FIXME: insert proper C++ library support
12669           ld_shlibs_CXX=no
12670           ;;
12671         esac
12672         ;;
12673
12674       cygwin* | mingw* | pw32* | cegcc*)
12675         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12676         # as there is no search path for DLLs.
12677         hardcode_libdir_flag_spec_CXX='-L$libdir'
12678         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12679         allow_undefined_flag_CXX=unsupported
12680         always_export_symbols_CXX=no
12681         enable_shared_with_static_runtimes_CXX=yes
12682
12683         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12684           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12685           # If the export-symbols file already is a .def file (1st line
12686           # is EXPORTS), use it as is; otherwise, prepend...
12687           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12688             cp $export_symbols $output_objdir/$soname.def;
12689           else
12690             echo EXPORTS > $output_objdir/$soname.def;
12691             cat $export_symbols >> $output_objdir/$soname.def;
12692           fi~
12693           $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 $lib'
12694         else
12695           ld_shlibs_CXX=no
12696         fi
12697         ;;
12698       darwin* | rhapsody*)
12699
12700
12701   archive_cmds_need_lc_CXX=no
12702   hardcode_direct_CXX=no
12703   hardcode_automatic_CXX=yes
12704   hardcode_shlibpath_var_CXX=unsupported
12705   if test "$lt_cv_ld_force_load" = "yes"; then
12706     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 \"$new_convenience\"`'
12707   else
12708     whole_archive_flag_spec_CXX=''
12709   fi
12710   link_all_deplibs_CXX=yes
12711   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12712   case $cc_basename in
12713      ifort*) _lt_dar_can_shared=yes ;;
12714      *) _lt_dar_can_shared=$GCC ;;
12715   esac
12716   if test "$_lt_dar_can_shared" = "yes"; then
12717     output_verbose_link_cmd=func_echo_all
12718     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}"
12719     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12720     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}${_lt_dsymutil}"
12721     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12722        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12723       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${_lt_dsymutil}"
12724       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12725     fi
12726
12727   else
12728   ld_shlibs_CXX=no
12729   fi
12730
12731         ;;
12732
12733       dgux*)
12734         case $cc_basename in
12735           ec++*)
12736             # FIXME: insert proper C++ library support
12737             ld_shlibs_CXX=no
12738             ;;
12739           ghcx*)
12740             # Green Hills C++ Compiler
12741             # FIXME: insert proper C++ library support
12742             ld_shlibs_CXX=no
12743             ;;
12744           *)
12745             # FIXME: insert proper C++ library support
12746             ld_shlibs_CXX=no
12747             ;;
12748         esac
12749         ;;
12750
12751       freebsd2.*)
12752         # C++ shared libraries reported to be fairly broken before
12753         # switch to ELF
12754         ld_shlibs_CXX=no
12755         ;;
12756
12757       freebsd-elf*)
12758         archive_cmds_need_lc_CXX=no
12759         ;;
12760
12761       freebsd* | dragonfly*)
12762         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12763         # conventions
12764         ld_shlibs_CXX=yes
12765         ;;
12766
12767       gnu*)
12768         ;;
12769
12770       haiku*)
12771         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12772         link_all_deplibs_CXX=yes
12773         ;;
12774
12775       hpux9*)
12776         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12777         hardcode_libdir_separator_CXX=:
12778         export_dynamic_flag_spec_CXX='${wl}-E'
12779         hardcode_direct_CXX=yes
12780         hardcode_minus_L_CXX=yes # Not in the search PATH,
12781                                              # but as the default
12782                                              # location of the library.
12783
12784         case $cc_basename in
12785           CC*)
12786             # FIXME: insert proper C++ library support
12787             ld_shlibs_CXX=no
12788             ;;
12789           aCC*)
12790             archive_cmds_CXX='$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 $lib'
12791             # Commands to make compiler produce verbose output that lists
12792             # what "hidden" libraries, object files and flags are used when
12793             # linking a shared library.
12794             #
12795             # There doesn't appear to be a way to prevent this compiler from
12796             # explicitly linking system object files so we need to strip them
12797             # from the output so that they don't get included in the library
12798             # dependencies.
12799             output_verbose_link_cmd='templist=`($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"'
12800             ;;
12801           *)
12802             if test "$GXX" = yes; then
12803               archive_cmds_CXX='$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'
12804             else
12805               # FIXME: insert proper C++ library support
12806               ld_shlibs_CXX=no
12807             fi
12808             ;;
12809         esac
12810         ;;
12811
12812       hpux10*|hpux11*)
12813         if test $with_gnu_ld = no; then
12814           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12815           hardcode_libdir_separator_CXX=:
12816
12817           case $host_cpu in
12818             hppa*64*|ia64*)
12819               ;;
12820             *)
12821               export_dynamic_flag_spec_CXX='${wl}-E'
12822               ;;
12823           esac
12824         fi
12825         case $host_cpu in
12826           hppa*64*|ia64*)
12827             hardcode_direct_CXX=no
12828             hardcode_shlibpath_var_CXX=no
12829             ;;
12830           *)
12831             hardcode_direct_CXX=yes
12832             hardcode_direct_absolute_CXX=yes
12833             hardcode_minus_L_CXX=yes # Not in the search PATH,
12834                                                  # but as the default
12835                                                  # location of the library.
12836             ;;
12837         esac
12838
12839         case $cc_basename in
12840           CC*)
12841             # FIXME: insert proper C++ library support
12842             ld_shlibs_CXX=no
12843             ;;
12844           aCC*)
12845             case $host_cpu in
12846               hppa*64*)
12847                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12848                 ;;
12849               ia64*)
12850                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12851                 ;;
12852               *)
12853                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12854                 ;;
12855             esac
12856             # Commands to make compiler produce verbose output that lists
12857             # what "hidden" libraries, object files and flags are used when
12858             # linking a shared library.
12859             #
12860             # There doesn't appear to be a way to prevent this compiler from
12861             # explicitly linking system object files so we need to strip them
12862             # from the output so that they don't get included in the library
12863             # dependencies.
12864             output_verbose_link_cmd='templist=`($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"'
12865             ;;
12866           *)
12867             if test "$GXX" = yes; then
12868               if test $with_gnu_ld = no; then
12869                 case $host_cpu in
12870                   hppa*64*)
12871                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12872                     ;;
12873                   ia64*)
12874                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12875                     ;;
12876                   *)
12877                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12878                     ;;
12879                 esac
12880               fi
12881             else
12882               # FIXME: insert proper C++ library support
12883               ld_shlibs_CXX=no
12884             fi
12885             ;;
12886         esac
12887         ;;
12888
12889       interix[3-9]*)
12890         hardcode_direct_CXX=no
12891         hardcode_shlibpath_var_CXX=no
12892         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12893         export_dynamic_flag_spec_CXX='${wl}-E'
12894         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12895         # Instead, shared libraries are loaded at an image base (0x10000000 by
12896         # default) and relocated if they conflict, which is a slow very memory
12897         # consuming and fragmenting process.  To avoid this, we pick a random,
12898         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12899         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12900         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12901         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12902         ;;
12903       irix5* | irix6*)
12904         case $cc_basename in
12905           CC*)
12906             # SGI C++
12907             archive_cmds_CXX='$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 $lib'
12908
12909             # Archives containing C++ object files must be created using
12910             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12911             # necessary to make sure instantiated templates are included
12912             # in the archive.
12913             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12914             ;;
12915           *)
12916             if test "$GXX" = yes; then
12917               if test "$with_gnu_ld" = no; then
12918                 archive_cmds_CXX='$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 $lib'
12919               else
12920                 archive_cmds_CXX='$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 $lib'
12921               fi
12922             fi
12923             link_all_deplibs_CXX=yes
12924             ;;
12925         esac
12926         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12927         hardcode_libdir_separator_CXX=:
12928         inherit_rpath_CXX=yes
12929         ;;
12930
12931       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12932         case $cc_basename in
12933           KCC*)
12934             # Kuck and Associates, Inc. (KAI) C++ Compiler
12935
12936             # KCC will only create a shared library if the output file
12937             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12938             # to its proper name (with version) after linking.
12939             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'
12940             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 $lib'
12941             # Commands to make compiler produce verbose output that lists
12942             # what "hidden" libraries, object files and flags are used when
12943             # linking a shared library.
12944             #
12945             # There doesn't appear to be a way to prevent this compiler from
12946             # explicitly linking system object files so we need to strip them
12947             # from the output so that they don't get included in the library
12948             # dependencies.
12949             output_verbose_link_cmd='templist=`$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"'
12950
12951             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12952             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12953
12954             # Archives containing C++ object files must be created using
12955             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12956             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12957             ;;
12958           icpc* | ecpc* )
12959             # Intel C++
12960             with_gnu_ld=yes
12961             # version 8.0 and above of icpc choke on multiply defined symbols
12962             # if we add $predep_objects and $postdep_objects, however 7.1 and
12963             # earlier do not add the objects themselves.
12964             case `$CC -V 2>&1` in
12965               *"Version 7."*)
12966                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12967                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12968                 ;;
12969               *)  # Version 8.0 or newer
12970                 tmp_idyn=
12971                 case $host_cpu in
12972                   ia64*) tmp_idyn=' -i_dynamic';;
12973                 esac
12974                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12975                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12976                 ;;
12977             esac
12978             archive_cmds_need_lc_CXX=no
12979             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12980             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12981             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12982             ;;
12983           pgCC* | pgcpp*)
12984             # Portland Group C++ compiler
12985             case `$CC -V` in
12986             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12987               prelink_cmds_CXX='tpldir=Template.dir~
12988                 rm -rf $tpldir~
12989                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12990                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12991               old_archive_cmds_CXX='tpldir=Template.dir~
12992                 rm -rf $tpldir~
12993                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12994                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12995                 $RANLIB $oldlib'
12996               archive_cmds_CXX='tpldir=Template.dir~
12997                 rm -rf $tpldir~
12998                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12999                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13000               archive_expsym_cmds_CXX='tpldir=Template.dir~
13001                 rm -rf $tpldir~
13002                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13003                 $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 $lib'
13004               ;;
13005             *) # Version 6 and above use weak symbols
13006               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13007               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13008               ;;
13009             esac
13010
13011             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13012             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13013             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13014             ;;
13015           cxx*)
13016             # Compaq C++
13017             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13018             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13019
13020             runpath_var=LD_RUN_PATH
13021             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13022             hardcode_libdir_separator_CXX=:
13023
13024             # Commands to make compiler produce verbose output that lists
13025             # what "hidden" libraries, object files and flags are used when
13026             # linking a shared library.
13027             #
13028             # There doesn't appear to be a way to prevent this compiler from
13029             # explicitly linking system object files so we need to strip them
13030             # from the output so that they don't get included in the library
13031             # dependencies.
13032             output_verbose_link_cmd='templist=`$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" | $Xsed'
13033             ;;
13034           xl* | mpixl* | bgxl*)
13035             # IBM XL 8.0 on PPC, with GNU ld
13036             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13037             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13038             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13039             if test "x$supports_anon_versioning" = xyes; then
13040               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13041                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13042                 echo "local: *; };" >> $output_objdir/$libname.ver~
13043                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13044             fi
13045             ;;
13046           *)
13047             case `$CC -V 2>&1 | sed 5q` in
13048             *Sun\ C*)
13049               # Sun C++ 5.9
13050               no_undefined_flag_CXX=' -zdefs'
13051               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13052               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13053               hardcode_libdir_flag_spec_CXX='-R$libdir'
13054               whole_archive_flag_spec_CXX='${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'
13055               compiler_needs_object_CXX=yes
13056
13057               # Not sure whether something based on
13058               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13059               # would be better.
13060               output_verbose_link_cmd='func_echo_all'
13061
13062               # Archives containing C++ object files must be created using
13063               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13064               # necessary to make sure instantiated templates are included
13065               # in the archive.
13066               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13067               ;;
13068             esac
13069             ;;
13070         esac
13071         ;;
13072
13073       lynxos*)
13074         # FIXME: insert proper C++ library support
13075         ld_shlibs_CXX=no
13076         ;;
13077
13078       m88k*)
13079         # FIXME: insert proper C++ library support
13080         ld_shlibs_CXX=no
13081         ;;
13082
13083       mvs*)
13084         case $cc_basename in
13085           cxx*)
13086             # FIXME: insert proper C++ library support
13087             ld_shlibs_CXX=no
13088             ;;
13089           *)
13090             # FIXME: insert proper C++ library support
13091             ld_shlibs_CXX=no
13092             ;;
13093         esac
13094         ;;
13095
13096       netbsd*)
13097         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13098           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13099           wlarc=
13100           hardcode_libdir_flag_spec_CXX='-R$libdir'
13101           hardcode_direct_CXX=yes
13102           hardcode_shlibpath_var_CXX=no
13103         fi
13104         # Workaround some broken pre-1.5 toolchains
13105         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13106         ;;
13107
13108       *nto* | *qnx*)
13109         ld_shlibs_CXX=yes
13110         ;;
13111
13112       openbsd2*)
13113         # C++ shared libraries are fairly broken
13114         ld_shlibs_CXX=no
13115         ;;
13116
13117       openbsd*)
13118         if test -f /usr/libexec/ld.so; then
13119           hardcode_direct_CXX=yes
13120           hardcode_shlibpath_var_CXX=no
13121           hardcode_direct_absolute_CXX=yes
13122           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13123           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13124           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13125             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13126             export_dynamic_flag_spec_CXX='${wl}-E'
13127             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13128           fi
13129           output_verbose_link_cmd=func_echo_all
13130         else
13131           ld_shlibs_CXX=no
13132         fi
13133         ;;
13134
13135       osf3* | osf4* | osf5*)
13136         case $cc_basename in
13137           KCC*)
13138             # Kuck and Associates, Inc. (KAI) C++ Compiler
13139
13140             # KCC will only create a shared library if the output file
13141             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13142             # to its proper name (with version) after linking.
13143             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 $lib'
13144
13145             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13146             hardcode_libdir_separator_CXX=:
13147
13148             # Archives containing C++ object files must be created using
13149             # the KAI C++ compiler.
13150             case $host in
13151               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13152               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13153             esac
13154             ;;
13155           RCC*)
13156             # Rational C++ 2.4.1
13157             # FIXME: insert proper C++ library support
13158             ld_shlibs_CXX=no
13159             ;;
13160           cxx*)
13161             case $host in
13162               osf3*)
13163                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13164                 archive_cmds_CXX='$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 $lib'
13165                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13166                 ;;
13167               *)
13168                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13169                 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'
13170                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13171                   echo "-hidden">> $lib.exp~
13172                   $CC -shared$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~
13173                   $RM $lib.exp'
13174                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13175                 ;;
13176             esac
13177
13178             hardcode_libdir_separator_CXX=:
13179
13180             # Commands to make compiler produce verbose output that lists
13181             # what "hidden" libraries, object files and flags are used when
13182             # linking a shared library.
13183             #
13184             # There doesn't appear to be a way to prevent this compiler from
13185             # explicitly linking system object files so we need to strip them
13186             # from the output so that they don't get included in the library
13187             # dependencies.
13188             output_verbose_link_cmd='templist=`$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"'
13189             ;;
13190           *)
13191             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13192               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13193               case $host in
13194                 osf3*)
13195                   archive_cmds_CXX='$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 $lib'
13196                   ;;
13197                 *)
13198                   archive_cmds_CXX='$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 $lib'
13199                   ;;
13200               esac
13201
13202               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13203               hardcode_libdir_separator_CXX=:
13204
13205               # Commands to make compiler produce verbose output that lists
13206               # what "hidden" libraries, object files and flags are used when
13207               # linking a shared library.
13208               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13209
13210             else
13211               # FIXME: insert proper C++ library support
13212               ld_shlibs_CXX=no
13213             fi
13214             ;;
13215         esac
13216         ;;
13217
13218       psos*)
13219         # FIXME: insert proper C++ library support
13220         ld_shlibs_CXX=no
13221         ;;
13222
13223       sunos4*)
13224         case $cc_basename in
13225           CC*)
13226             # Sun C++ 4.x
13227             # FIXME: insert proper C++ library support
13228             ld_shlibs_CXX=no
13229             ;;
13230           lcc*)
13231             # Lucid
13232             # FIXME: insert proper C++ library support
13233             ld_shlibs_CXX=no
13234             ;;
13235           *)
13236             # FIXME: insert proper C++ library support
13237             ld_shlibs_CXX=no
13238             ;;
13239         esac
13240         ;;
13241
13242       solaris*)
13243         case $cc_basename in
13244           CC*)
13245             # Sun C++ 4.2, 5.x and Centerline C++
13246             archive_cmds_need_lc_CXX=yes
13247             no_undefined_flag_CXX=' -zdefs'
13248             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13249             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13250               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13251
13252             hardcode_libdir_flag_spec_CXX='-R$libdir'
13253             hardcode_shlibpath_var_CXX=no
13254             case $host_os in
13255               solaris2.[0-5] | solaris2.[0-5].*) ;;
13256               *)
13257                 # The compiler driver will combine and reorder linker options,
13258                 # but understands `-z linker_flag'.
13259                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13260                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13261                 ;;
13262             esac
13263             link_all_deplibs_CXX=yes
13264
13265             output_verbose_link_cmd='func_echo_all'
13266
13267             # Archives containing C++ object files must be created using
13268             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13269             # necessary to make sure instantiated templates are included
13270             # in the archive.
13271             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13272             ;;
13273           gcx*)
13274             # Green Hills C++ Compiler
13275             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13276
13277             # The C++ compiler must be used to create the archive.
13278             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13279             ;;
13280           *)
13281             # GNU C++ compiler with Solaris linker
13282             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13283               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13284               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13285                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13286                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13287                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13288
13289                 # Commands to make compiler produce verbose output that lists
13290                 # what "hidden" libraries, object files and flags are used when
13291                 # linking a shared library.
13292                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13293               else
13294                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13295                 # platform.
13296                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13297                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13298                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13299
13300                 # Commands to make compiler produce verbose output that lists
13301                 # what "hidden" libraries, object files and flags are used when
13302                 # linking a shared library.
13303                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13304               fi
13305
13306               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13307               case $host_os in
13308                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13309                 *)
13310                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13311                   ;;
13312               esac
13313             fi
13314             ;;
13315         esac
13316         ;;
13317
13318     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13319       no_undefined_flag_CXX='${wl}-z,text'
13320       archive_cmds_need_lc_CXX=no
13321       hardcode_shlibpath_var_CXX=no
13322       runpath_var='LD_RUN_PATH'
13323
13324       case $cc_basename in
13325         CC*)
13326           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13327           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13328           ;;
13329         *)
13330           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13331           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13332           ;;
13333       esac
13334       ;;
13335
13336       sysv5* | sco3.2v5* | sco5v6*)
13337         # Note: We can NOT use -z defs as we might desire, because we do not
13338         # link with -lc, and that would cause any symbols used from libc to
13339         # always be unresolved, which means just about no library would
13340         # ever link correctly.  If we're not using GNU ld we use -z text
13341         # though, which does catch some bad symbols but isn't as heavy-handed
13342         # as -z defs.
13343         no_undefined_flag_CXX='${wl}-z,text'
13344         allow_undefined_flag_CXX='${wl}-z,nodefs'
13345         archive_cmds_need_lc_CXX=no
13346         hardcode_shlibpath_var_CXX=no
13347         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13348         hardcode_libdir_separator_CXX=':'
13349         link_all_deplibs_CXX=yes
13350         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13351         runpath_var='LD_RUN_PATH'
13352
13353         case $cc_basename in
13354           CC*)
13355             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13356             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13357             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13358               '"$old_archive_cmds_CXX"
13359             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13360               '"$reload_cmds_CXX"
13361             ;;
13362           *)
13363             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13364             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13365             ;;
13366         esac
13367       ;;
13368
13369       tandem*)
13370         case $cc_basename in
13371           NCC*)
13372             # NonStop-UX NCC 3.20
13373             # FIXME: insert proper C++ library support
13374             ld_shlibs_CXX=no
13375             ;;
13376           *)
13377             # FIXME: insert proper C++ library support
13378             ld_shlibs_CXX=no
13379             ;;
13380         esac
13381         ;;
13382
13383       vxworks*)
13384         # FIXME: insert proper C++ library support
13385         ld_shlibs_CXX=no
13386         ;;
13387
13388       *)
13389         # FIXME: insert proper C++ library support
13390         ld_shlibs_CXX=no
13391         ;;
13392     esac
13393
13394     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13395 $as_echo "$ld_shlibs_CXX" >&6; }
13396     test "$ld_shlibs_CXX" = no && can_build_shared=no
13397
13398     GCC_CXX="$GXX"
13399     LD_CXX="$LD"
13400
13401     ## CAVEAT EMPTOR:
13402     ## There is no encapsulation within the following macros, do not change
13403     ## the running order or otherwise move them around unless you know exactly
13404     ## what you are doing...
13405     # Dependencies to place before and after the object being linked:
13406 predep_objects_CXX=
13407 postdep_objects_CXX=
13408 predeps_CXX=
13409 postdeps_CXX=
13410 compiler_lib_search_path_CXX=
13411
13412 cat > conftest.$ac_ext <<_LT_EOF
13413 class Foo
13414 {
13415 public:
13416   Foo (void) { a = 0; }
13417 private:
13418   int a;
13419 };
13420 _LT_EOF
13421
13422 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13423   (eval $ac_compile) 2>&5
13424   ac_status=$?
13425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13426   test $ac_status = 0; }; then
13427   # Parse the compiler output and extract the necessary
13428   # objects, libraries and library flags.
13429
13430   # Sentinel used to keep track of whether or not we are before
13431   # the conftest object file.
13432   pre_test_object_deps_done=no
13433
13434   for p in `eval "$output_verbose_link_cmd"`; do
13435     case $p in
13436
13437     -L* | -R* | -l*)
13438        # Some compilers place space between "-{L,R}" and the path.
13439        # Remove the space.
13440        if test $p = "-L" ||
13441           test $p = "-R"; then
13442          prev=$p
13443          continue
13444        else
13445          prev=
13446        fi
13447
13448        if test "$pre_test_object_deps_done" = no; then
13449          case $p in
13450          -L* | -R*)
13451            # Internal compiler library paths should come after those
13452            # provided the user.  The postdeps already come after the
13453            # user supplied libs so there is no need to process them.
13454            if test -z "$compiler_lib_search_path_CXX"; then
13455              compiler_lib_search_path_CXX="${prev}${p}"
13456            else
13457              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13458            fi
13459            ;;
13460          # The "-l" case would never come before the object being
13461          # linked, so don't bother handling this case.
13462          esac
13463        else
13464          if test -z "$postdeps_CXX"; then
13465            postdeps_CXX="${prev}${p}"
13466          else
13467            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13468          fi
13469        fi
13470        ;;
13471
13472     *.$objext)
13473        # This assumes that the test object file only shows up
13474        # once in the compiler output.
13475        if test "$p" = "conftest.$objext"; then
13476          pre_test_object_deps_done=yes
13477          continue
13478        fi
13479
13480        if test "$pre_test_object_deps_done" = no; then
13481          if test -z "$predep_objects_CXX"; then
13482            predep_objects_CXX="$p"
13483          else
13484            predep_objects_CXX="$predep_objects_CXX $p"
13485          fi
13486        else
13487          if test -z "$postdep_objects_CXX"; then
13488            postdep_objects_CXX="$p"
13489          else
13490            postdep_objects_CXX="$postdep_objects_CXX $p"
13491          fi
13492        fi
13493        ;;
13494
13495     *) ;; # Ignore the rest.
13496
13497     esac
13498   done
13499
13500   # Clean up.
13501   rm -f a.out a.exe
13502 else
13503   echo "libtool.m4: error: problem compiling CXX test program"
13504 fi
13505
13506 $RM -f confest.$objext
13507
13508 # PORTME: override above test on systems where it is broken
13509 case $host_os in
13510 interix[3-9]*)
13511   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13512   # hack all around it, let's just trust "g++" to DTRT.
13513   predep_objects_CXX=
13514   postdep_objects_CXX=
13515   postdeps_CXX=
13516   ;;
13517
13518 linux*)
13519   case `$CC -V 2>&1 | sed 5q` in
13520   *Sun\ C*)
13521     # Sun C++ 5.9
13522
13523     # The more standards-conforming stlport4 library is
13524     # incompatible with the Cstd library. Avoid specifying
13525     # it if it's in CXXFLAGS. Ignore libCrun as
13526     # -library=stlport4 depends on it.
13527     case " $CXX $CXXFLAGS " in
13528     *" -library=stlport4 "*)
13529       solaris_use_stlport4=yes
13530       ;;
13531     esac
13532
13533     if test "$solaris_use_stlport4" != yes; then
13534       postdeps_CXX='-library=Cstd -library=Crun'
13535     fi
13536     ;;
13537   esac
13538   ;;
13539
13540 solaris*)
13541   case $cc_basename in
13542   CC*)
13543     # The more standards-conforming stlport4 library is
13544     # incompatible with the Cstd library. Avoid specifying
13545     # it if it's in CXXFLAGS. Ignore libCrun as
13546     # -library=stlport4 depends on it.
13547     case " $CXX $CXXFLAGS " in
13548     *" -library=stlport4 "*)
13549       solaris_use_stlport4=yes
13550       ;;
13551     esac
13552
13553     # Adding this requires a known-good setup of shared libraries for
13554     # Sun compiler versions before 5.6, else PIC objects from an old
13555     # archive will be linked into the output, leading to subtle bugs.
13556     if test "$solaris_use_stlport4" != yes; then
13557       postdeps_CXX='-library=Cstd -library=Crun'
13558     fi
13559     ;;
13560   esac
13561   ;;
13562 esac
13563
13564
13565 case " $postdeps_CXX " in
13566 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13567 esac
13568  compiler_lib_search_dirs_CXX=
13569 if test -n "${compiler_lib_search_path_CXX}"; then
13570  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13571 fi
13572
13573
13574
13575
13576
13577
13578
13579
13580
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597
13598
13599
13600
13601
13602
13603     lt_prog_compiler_wl_CXX=
13604 lt_prog_compiler_pic_CXX=
13605 lt_prog_compiler_static_CXX=
13606
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13608 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13609
13610   # C++ specific cases for pic, static, wl, etc.
13611   if test "$GXX" = yes; then
13612     lt_prog_compiler_wl_CXX='-Wl,'
13613     lt_prog_compiler_static_CXX='-static'
13614
13615     case $host_os in
13616     aix*)
13617       # All AIX code is PIC.
13618       if test "$host_cpu" = ia64; then
13619         # AIX 5 now supports IA64 processor
13620         lt_prog_compiler_static_CXX='-Bstatic'
13621       fi
13622       lt_prog_compiler_pic_CXX='-fPIC'
13623       ;;
13624
13625     amigaos*)
13626       case $host_cpu in
13627       powerpc)
13628             # see comment about AmigaOS4 .so support
13629             lt_prog_compiler_pic_CXX='-fPIC'
13630         ;;
13631       m68k)
13632             # FIXME: we need at least 68020 code to build shared libraries, but
13633             # adding the `-m68020' flag to GCC prevents building anything better,
13634             # like `-m68040'.
13635             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13636         ;;
13637       esac
13638       ;;
13639
13640     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13641       # PIC is the default for these OSes.
13642       ;;
13643     mingw* | cygwin* | os2* | pw32* | cegcc*)
13644       # This hack is so that the source file can tell whether it is being
13645       # built for inclusion in a dll (and should export symbols for example).
13646       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13647       # (--disable-auto-import) libraries
13648       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13649       ;;
13650     darwin* | rhapsody*)
13651       # PIC is the default on this platform
13652       # Common symbols not allowed in MH_DYLIB files
13653       lt_prog_compiler_pic_CXX='-fno-common'
13654       ;;
13655     *djgpp*)
13656       # DJGPP does not support shared libraries at all
13657       lt_prog_compiler_pic_CXX=
13658       ;;
13659     haiku*)
13660       # PIC is the default for Haiku.
13661       # The "-static" flag exists, but is broken.
13662       lt_prog_compiler_static_CXX=
13663       ;;
13664     interix[3-9]*)
13665       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13666       # Instead, we relocate shared libraries at runtime.
13667       ;;
13668     sysv4*MP*)
13669       if test -d /usr/nec; then
13670         lt_prog_compiler_pic_CXX=-Kconform_pic
13671       fi
13672       ;;
13673     hpux*)
13674       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13675       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13676       # sets the default TLS model and affects inlining.
13677       case $host_cpu in
13678       hppa*64*)
13679         ;;
13680       *)
13681         lt_prog_compiler_pic_CXX='-fPIC'
13682         ;;
13683       esac
13684       ;;
13685     *qnx* | *nto*)
13686       # QNX uses GNU C++, but need to define -shared option too, otherwise
13687       # it will coredump.
13688       lt_prog_compiler_pic_CXX='-fPIC -shared'
13689       ;;
13690     *)
13691       lt_prog_compiler_pic_CXX='-fPIC'
13692       ;;
13693     esac
13694   else
13695     case $host_os in
13696       aix[4-9]*)
13697         # All AIX code is PIC.
13698         if test "$host_cpu" = ia64; then
13699           # AIX 5 now supports IA64 processor
13700           lt_prog_compiler_static_CXX='-Bstatic'
13701         else
13702           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13703         fi
13704         ;;
13705       chorus*)
13706         case $cc_basename in
13707         cxch68*)
13708           # Green Hills C++ Compiler
13709           # _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"
13710           ;;
13711         esac
13712         ;;
13713       dgux*)
13714         case $cc_basename in
13715           ec++*)
13716             lt_prog_compiler_pic_CXX='-KPIC'
13717             ;;
13718           ghcx*)
13719             # Green Hills C++ Compiler
13720             lt_prog_compiler_pic_CXX='-pic'
13721             ;;
13722           *)
13723             ;;
13724         esac
13725         ;;
13726       freebsd* | dragonfly*)
13727         # FreeBSD uses GNU C++
13728         ;;
13729       hpux9* | hpux10* | hpux11*)
13730         case $cc_basename in
13731           CC*)
13732             lt_prog_compiler_wl_CXX='-Wl,'
13733             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13734             if test "$host_cpu" != ia64; then
13735               lt_prog_compiler_pic_CXX='+Z'
13736             fi
13737             ;;
13738           aCC*)
13739             lt_prog_compiler_wl_CXX='-Wl,'
13740             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13741             case $host_cpu in
13742             hppa*64*|ia64*)
13743               # +Z the default
13744               ;;
13745             *)
13746               lt_prog_compiler_pic_CXX='+Z'
13747               ;;
13748             esac
13749             ;;
13750           *)
13751             ;;
13752         esac
13753         ;;
13754       interix*)
13755         # This is c89, which is MS Visual C++ (no shared libs)
13756         # Anyone wants to do a port?
13757         ;;
13758       irix5* | irix6* | nonstopux*)
13759         case $cc_basename in
13760           CC*)
13761             lt_prog_compiler_wl_CXX='-Wl,'
13762             lt_prog_compiler_static_CXX='-non_shared'
13763             # CC pic flag -KPIC is the default.
13764             ;;
13765           *)
13766             ;;
13767         esac
13768         ;;
13769       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13770         case $cc_basename in
13771           KCC*)
13772             # KAI C++ Compiler
13773             lt_prog_compiler_wl_CXX='--backend -Wl,'
13774             lt_prog_compiler_pic_CXX='-fPIC'
13775             ;;
13776           ecpc* )
13777             # old Intel C++ for x86_64 which still supported -KPIC.
13778             lt_prog_compiler_wl_CXX='-Wl,'
13779             lt_prog_compiler_pic_CXX='-KPIC'
13780             lt_prog_compiler_static_CXX='-static'
13781             ;;
13782           icpc* )
13783             # Intel C++, used to be incompatible with GCC.
13784             # ICC 10 doesn't accept -KPIC any more.
13785             lt_prog_compiler_wl_CXX='-Wl,'
13786             lt_prog_compiler_pic_CXX='-fPIC'
13787             lt_prog_compiler_static_CXX='-static'
13788             ;;
13789           pgCC* | pgcpp*)
13790             # Portland Group C++ compiler
13791             lt_prog_compiler_wl_CXX='-Wl,'
13792             lt_prog_compiler_pic_CXX='-fpic'
13793             lt_prog_compiler_static_CXX='-Bstatic'
13794             ;;
13795           cxx*)
13796             # Compaq C++
13797             # Make sure the PIC flag is empty.  It appears that all Alpha
13798             # Linux and Compaq Tru64 Unix objects are PIC.
13799             lt_prog_compiler_pic_CXX=
13800             lt_prog_compiler_static_CXX='-non_shared'
13801             ;;
13802           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13803             # IBM XL 8.0, 9.0 on PPC and BlueGene
13804             lt_prog_compiler_wl_CXX='-Wl,'
13805             lt_prog_compiler_pic_CXX='-qpic'
13806             lt_prog_compiler_static_CXX='-qstaticlink'
13807             ;;
13808           *)
13809             case `$CC -V 2>&1 | sed 5q` in
13810             *Sun\ C*)
13811               # Sun C++ 5.9
13812               lt_prog_compiler_pic_CXX='-KPIC'
13813               lt_prog_compiler_static_CXX='-Bstatic'
13814               lt_prog_compiler_wl_CXX='-Qoption ld '
13815               ;;
13816             esac
13817             ;;
13818         esac
13819         ;;
13820       lynxos*)
13821         ;;
13822       m88k*)
13823         ;;
13824       mvs*)
13825         case $cc_basename in
13826           cxx*)
13827             lt_prog_compiler_pic_CXX='-W c,exportall'
13828             ;;
13829           *)
13830             ;;
13831         esac
13832         ;;
13833       netbsd*)
13834         ;;
13835       *qnx* | *nto*)
13836         # QNX uses GNU C++, but need to define -shared option too, otherwise
13837         # it will coredump.
13838         lt_prog_compiler_pic_CXX='-fPIC -shared'
13839         ;;
13840       osf3* | osf4* | osf5*)
13841         case $cc_basename in
13842           KCC*)
13843             lt_prog_compiler_wl_CXX='--backend -Wl,'
13844             ;;
13845           RCC*)
13846             # Rational C++ 2.4.1
13847             lt_prog_compiler_pic_CXX='-pic'
13848             ;;
13849           cxx*)
13850             # Digital/Compaq C++
13851             lt_prog_compiler_wl_CXX='-Wl,'
13852             # Make sure the PIC flag is empty.  It appears that all Alpha
13853             # Linux and Compaq Tru64 Unix objects are PIC.
13854             lt_prog_compiler_pic_CXX=
13855             lt_prog_compiler_static_CXX='-non_shared'
13856             ;;
13857           *)
13858             ;;
13859         esac
13860         ;;
13861       psos*)
13862         ;;
13863       solaris*)
13864         case $cc_basename in
13865           CC*)
13866             # Sun C++ 4.2, 5.x and Centerline C++
13867             lt_prog_compiler_pic_CXX='-KPIC'
13868             lt_prog_compiler_static_CXX='-Bstatic'
13869             lt_prog_compiler_wl_CXX='-Qoption ld '
13870             ;;
13871           gcx*)
13872             # Green Hills C++ Compiler
13873             lt_prog_compiler_pic_CXX='-PIC'
13874             ;;
13875           *)
13876             ;;
13877         esac
13878         ;;
13879       sunos4*)
13880         case $cc_basename in
13881           CC*)
13882             # Sun C++ 4.x
13883             lt_prog_compiler_pic_CXX='-pic'
13884             lt_prog_compiler_static_CXX='-Bstatic'
13885             ;;
13886           lcc*)
13887             # Lucid
13888             lt_prog_compiler_pic_CXX='-pic'
13889             ;;
13890           *)
13891             ;;
13892         esac
13893         ;;
13894       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13895         case $cc_basename in
13896           CC*)
13897             lt_prog_compiler_wl_CXX='-Wl,'
13898             lt_prog_compiler_pic_CXX='-KPIC'
13899             lt_prog_compiler_static_CXX='-Bstatic'
13900             ;;
13901         esac
13902         ;;
13903       tandem*)
13904         case $cc_basename in
13905           NCC*)
13906             # NonStop-UX NCC 3.20
13907             lt_prog_compiler_pic_CXX='-KPIC'
13908             ;;
13909           *)
13910             ;;
13911         esac
13912         ;;
13913       vxworks*)
13914         ;;
13915       *)
13916         lt_prog_compiler_can_build_shared_CXX=no
13917         ;;
13918     esac
13919   fi
13920
13921 case $host_os in
13922   # For platforms which do not support PIC, -DPIC is meaningless:
13923   *djgpp*)
13924     lt_prog_compiler_pic_CXX=
13925     ;;
13926   *)
13927     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13928     ;;
13929 esac
13930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13931 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13932
13933
13934
13935 #
13936 # Check to make sure the PIC flag actually works.
13937 #
13938 if test -n "$lt_prog_compiler_pic_CXX"; then
13939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13940 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13941 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13942   $as_echo_n "(cached) " >&6
13943 else
13944   lt_cv_prog_compiler_pic_works_CXX=no
13945    ac_outfile=conftest.$ac_objext
13946    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13947    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13948    # Insert the option either (1) after the last *FLAGS variable, or
13949    # (2) before a word containing "conftest.", or (3) at the end.
13950    # Note that $ac_compile itself does not contain backslashes and begins
13951    # with a dollar sign (not a hyphen), so the echo should work correctly.
13952    # The option is referenced via a variable to avoid confusing sed.
13953    lt_compile=`echo "$ac_compile" | $SED \
13954    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13955    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13956    -e 's:$: $lt_compiler_flag:'`
13957    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13958    (eval "$lt_compile" 2>conftest.err)
13959    ac_status=$?
13960    cat conftest.err >&5
13961    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13962    if (exit $ac_status) && test -s "$ac_outfile"; then
13963      # The compiler can only warn and ignore the option if not recognized
13964      # So say no if there are warnings other than the usual output.
13965      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13966      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13967      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13968        lt_cv_prog_compiler_pic_works_CXX=yes
13969      fi
13970    fi
13971    $RM conftest*
13972
13973 fi
13974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13975 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13976
13977 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13978     case $lt_prog_compiler_pic_CXX in
13979      "" | " "*) ;;
13980      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13981      esac
13982 else
13983     lt_prog_compiler_pic_CXX=
13984      lt_prog_compiler_can_build_shared_CXX=no
13985 fi
13986
13987 fi
13988
13989
13990
13991 #
13992 # Check to make sure the static flag actually works.
13993 #
13994 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13996 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13997 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13998   $as_echo_n "(cached) " >&6
13999 else
14000   lt_cv_prog_compiler_static_works_CXX=no
14001    save_LDFLAGS="$LDFLAGS"
14002    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14003    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14004    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14005      # The linker can only warn and ignore the option if not recognized
14006      # So say no if there are warnings
14007      if test -s conftest.err; then
14008        # Append any errors to the config.log.
14009        cat conftest.err 1>&5
14010        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14011        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14012        if diff conftest.exp conftest.er2 >/dev/null; then
14013          lt_cv_prog_compiler_static_works_CXX=yes
14014        fi
14015      else
14016        lt_cv_prog_compiler_static_works_CXX=yes
14017      fi
14018    fi
14019    $RM -r conftest*
14020    LDFLAGS="$save_LDFLAGS"
14021
14022 fi
14023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14024 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14025
14026 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14027     :
14028 else
14029     lt_prog_compiler_static_CXX=
14030 fi
14031
14032
14033
14034
14035     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14036 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14037 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14038   $as_echo_n "(cached) " >&6
14039 else
14040   lt_cv_prog_compiler_c_o_CXX=no
14041    $RM -r conftest 2>/dev/null
14042    mkdir conftest
14043    cd conftest
14044    mkdir out
14045    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14046
14047    lt_compiler_flag="-o out/conftest2.$ac_objext"
14048    # Insert the option either (1) after the last *FLAGS variable, or
14049    # (2) before a word containing "conftest.", or (3) at the end.
14050    # Note that $ac_compile itself does not contain backslashes and begins
14051    # with a dollar sign (not a hyphen), so the echo should work correctly.
14052    lt_compile=`echo "$ac_compile" | $SED \
14053    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14054    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14055    -e 's:$: $lt_compiler_flag:'`
14056    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14057    (eval "$lt_compile" 2>out/conftest.err)
14058    ac_status=$?
14059    cat out/conftest.err >&5
14060    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14061    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14062    then
14063      # The compiler can only warn and ignore the option if not recognized
14064      # So say no if there are warnings
14065      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14066      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14067      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14068        lt_cv_prog_compiler_c_o_CXX=yes
14069      fi
14070    fi
14071    chmod u+w . 2>&5
14072    $RM conftest*
14073    # SGI C++ compiler will create directory out/ii_files/ for
14074    # template instantiation
14075    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14076    $RM out/* && rmdir out
14077    cd ..
14078    $RM -r conftest
14079    $RM conftest*
14080
14081 fi
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14083 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14084
14085
14086
14087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14088 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14089 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14090   $as_echo_n "(cached) " >&6
14091 else
14092   lt_cv_prog_compiler_c_o_CXX=no
14093    $RM -r conftest 2>/dev/null
14094    mkdir conftest
14095    cd conftest
14096    mkdir out
14097    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14098
14099    lt_compiler_flag="-o out/conftest2.$ac_objext"
14100    # Insert the option either (1) after the last *FLAGS variable, or
14101    # (2) before a word containing "conftest.", or (3) at the end.
14102    # Note that $ac_compile itself does not contain backslashes and begins
14103    # with a dollar sign (not a hyphen), so the echo should work correctly.
14104    lt_compile=`echo "$ac_compile" | $SED \
14105    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14106    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14107    -e 's:$: $lt_compiler_flag:'`
14108    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14109    (eval "$lt_compile" 2>out/conftest.err)
14110    ac_status=$?
14111    cat out/conftest.err >&5
14112    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14113    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14114    then
14115      # The compiler can only warn and ignore the option if not recognized
14116      # So say no if there are warnings
14117      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14118      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14119      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14120        lt_cv_prog_compiler_c_o_CXX=yes
14121      fi
14122    fi
14123    chmod u+w . 2>&5
14124    $RM conftest*
14125    # SGI C++ compiler will create directory out/ii_files/ for
14126    # template instantiation
14127    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14128    $RM out/* && rmdir out
14129    cd ..
14130    $RM -r conftest
14131    $RM conftest*
14132
14133 fi
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14135 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14136
14137
14138
14139
14140 hard_links="nottested"
14141 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14142   # do not overwrite the value of need_locks provided by the user
14143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14144 $as_echo_n "checking if we can lock with hard links... " >&6; }
14145   hard_links=yes
14146   $RM conftest*
14147   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14148   touch conftest.a
14149   ln conftest.a conftest.b 2>&5 || hard_links=no
14150   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14152 $as_echo "$hard_links" >&6; }
14153   if test "$hard_links" = no; then
14154     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14155 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14156     need_locks=warn
14157   fi
14158 else
14159   need_locks=no
14160 fi
14161
14162
14163
14164     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14165 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14166
14167   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14168   case $host_os in
14169   aix[4-9]*)
14170     # If we're using GNU nm, then we don't want the "-C" option.
14171     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14172     # Also, AIX nm treats weak defined symbols like other global defined
14173     # symbols, whereas GNU nm marks them as "W".
14174     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14175       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14176     else
14177       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14178     fi
14179     ;;
14180   pw32*)
14181     export_symbols_cmds_CXX="$ltdll_cmds"
14182   ;;
14183   cygwin* | mingw* | cegcc*)
14184     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 > $export_symbols'
14185   ;;
14186   *)
14187     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14188   ;;
14189   esac
14190   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14191
14192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14193 $as_echo "$ld_shlibs_CXX" >&6; }
14194 test "$ld_shlibs_CXX" = no && can_build_shared=no
14195
14196 with_gnu_ld_CXX=$with_gnu_ld
14197
14198
14199
14200
14201
14202
14203 #
14204 # Do we need to explicitly link libc?
14205 #
14206 case "x$archive_cmds_need_lc_CXX" in
14207 x|xyes)
14208   # Assume -lc should be added
14209   archive_cmds_need_lc_CXX=yes
14210
14211   if test "$enable_shared" = yes && test "$GCC" = yes; then
14212     case $archive_cmds_CXX in
14213     *'~'*)
14214       # FIXME: we may have to deal with multi-command sequences.
14215       ;;
14216     '$CC '*)
14217       # Test whether the compiler implicitly links with -lc since on some
14218       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14219       # to ld, don't add -lc before -lgcc.
14220       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14221 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14222 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14223   $as_echo_n "(cached) " >&6
14224 else
14225   $RM conftest*
14226         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14227
14228         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14229   (eval $ac_compile) 2>&5
14230   ac_status=$?
14231   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14232   test $ac_status = 0; } 2>conftest.err; then
14233           soname=conftest
14234           lib=conftest
14235           libobjs=conftest.$ac_objext
14236           deplibs=
14237           wl=$lt_prog_compiler_wl_CXX
14238           pic_flag=$lt_prog_compiler_pic_CXX
14239           compiler_flags=-v
14240           linker_flags=-v
14241           verstring=
14242           output_objdir=.
14243           libname=conftest
14244           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14245           allow_undefined_flag_CXX=
14246           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14247   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14248   ac_status=$?
14249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14250   test $ac_status = 0; }
14251           then
14252             lt_cv_archive_cmds_need_lc_CXX=no
14253           else
14254             lt_cv_archive_cmds_need_lc_CXX=yes
14255           fi
14256           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14257         else
14258           cat conftest.err 1>&5
14259         fi
14260         $RM conftest*
14261
14262 fi
14263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14264 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14265       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14266       ;;
14267     esac
14268   fi
14269   ;;
14270 esac
14271
14272
14273
14274
14275
14276
14277
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14336 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14337
14338 library_names_spec=
14339 libname_spec='lib$name'
14340 soname_spec=
14341 shrext_cmds=".so"
14342 postinstall_cmds=
14343 postuninstall_cmds=
14344 finish_cmds=
14345 finish_eval=
14346 shlibpath_var=
14347 shlibpath_overrides_runpath=unknown
14348 version_type=none
14349 dynamic_linker="$host_os ld.so"
14350 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14351 need_lib_prefix=unknown
14352 hardcode_into_libs=no
14353
14354 # when you set need_version to no, make sure it does not cause -set_version
14355 # flags to be left without arguments
14356 need_version=unknown
14357
14358 case $host_os in
14359 aix3*)
14360   version_type=linux
14361   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14362   shlibpath_var=LIBPATH
14363
14364   # AIX 3 has no versioning support, so we append a major version to the name.
14365   soname_spec='${libname}${release}${shared_ext}$major'
14366   ;;
14367
14368 aix[4-9]*)
14369   version_type=linux
14370   need_lib_prefix=no
14371   need_version=no
14372   hardcode_into_libs=yes
14373   if test "$host_cpu" = ia64; then
14374     # AIX 5 supports IA64
14375     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14376     shlibpath_var=LD_LIBRARY_PATH
14377   else
14378     # With GCC up to 2.95.x, collect2 would create an import file
14379     # for dependence libraries.  The import file would start with
14380     # the line `#! .'.  This would cause the generated library to
14381     # depend on `.', always an invalid library.  This was fixed in
14382     # development snapshots of GCC prior to 3.0.
14383     case $host_os in
14384       aix4 | aix4.[01] | aix4.[01].*)
14385       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14386            echo ' yes '
14387            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14388         :
14389       else
14390         can_build_shared=no
14391       fi
14392       ;;
14393     esac
14394     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14395     # soname into executable. Probably we can add versioning support to
14396     # collect2, so additional links can be useful in future.
14397     if test "$aix_use_runtimelinking" = yes; then
14398       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14399       # instead of lib<name>.a to let people know that these are not
14400       # typical AIX shared libraries.
14401       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14402     else
14403       # We preserve .a as extension for shared libraries through AIX4.2
14404       # and later when we are not doing run time linking.
14405       library_names_spec='${libname}${release}.a $libname.a'
14406       soname_spec='${libname}${release}${shared_ext}$major'
14407     fi
14408     shlibpath_var=LIBPATH
14409   fi
14410   ;;
14411
14412 amigaos*)
14413   case $host_cpu in
14414   powerpc)
14415     # Since July 2007 AmigaOS4 officially supports .so libraries.
14416     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14417     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14418     ;;
14419   m68k)
14420     library_names_spec='$libname.ixlibrary $libname.a'
14421     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14422     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 ${libname}_ixlibrary.a || exit 1; done'
14423     ;;
14424   esac
14425   ;;
14426
14427 beos*)
14428   library_names_spec='${libname}${shared_ext}'
14429   dynamic_linker="$host_os ld.so"
14430   shlibpath_var=LIBRARY_PATH
14431   ;;
14432
14433 bsdi[45]*)
14434   version_type=linux
14435   need_version=no
14436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14437   soname_spec='${libname}${release}${shared_ext}$major'
14438   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14439   shlibpath_var=LD_LIBRARY_PATH
14440   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14441   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14442   # the default ld.so.conf also contains /usr/contrib/lib and
14443   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14444   # libtool to hard-code these into programs
14445   ;;
14446
14447 cygwin* | mingw* | pw32* | cegcc*)
14448   version_type=windows
14449   shrext_cmds=".dll"
14450   need_version=no
14451   need_lib_prefix=no
14452
14453   case $GCC,$host_os in
14454   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14455     library_names_spec='$libname.dll.a'
14456     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14457     postinstall_cmds='base_file=`basename \${file}`~
14458       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14459       dldir=$destdir/`dirname \$dlpath`~
14460       test -d \$dldir || mkdir -p \$dldir~
14461       $install_prog $dir/$dlname \$dldir/$dlname~
14462       chmod a+x \$dldir/$dlname~
14463       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14464         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14465       fi'
14466     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14467       dlpath=$dir/\$dldll~
14468        $RM \$dlpath'
14469     shlibpath_overrides_runpath=yes
14470
14471     case $host_os in
14472     cygwin*)
14473       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14474       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14475
14476       ;;
14477     mingw* | cegcc*)
14478       # MinGW DLLs use traditional 'lib' prefix
14479       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14480       ;;
14481     pw32*)
14482       # pw32 DLLs use 'pw' prefix rather than 'lib'
14483       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14484       ;;
14485     esac
14486     ;;
14487
14488   *)
14489     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14490     ;;
14491   esac
14492   dynamic_linker='Win32 ld.exe'
14493   # FIXME: first we should search . and the directory the executable is in
14494   shlibpath_var=PATH
14495   ;;
14496
14497 darwin* | rhapsody*)
14498   dynamic_linker="$host_os dyld"
14499   version_type=darwin
14500   need_lib_prefix=no
14501   need_version=no
14502   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14503   soname_spec='${libname}${release}${major}$shared_ext'
14504   shlibpath_overrides_runpath=yes
14505   shlibpath_var=DYLD_LIBRARY_PATH
14506   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14507
14508   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14509   ;;
14510
14511 dgux*)
14512   version_type=linux
14513   need_lib_prefix=no
14514   need_version=no
14515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14516   soname_spec='${libname}${release}${shared_ext}$major'
14517   shlibpath_var=LD_LIBRARY_PATH
14518   ;;
14519
14520 freebsd* | dragonfly*)
14521   # DragonFly does not have aout.  When/if they implement a new
14522   # versioning mechanism, adjust this.
14523   if test -x /usr/bin/objformat; then
14524     objformat=`/usr/bin/objformat`
14525   else
14526     case $host_os in
14527     freebsd[23].*) objformat=aout ;;
14528     *) objformat=elf ;;
14529     esac
14530   fi
14531   version_type=freebsd-$objformat
14532   case $version_type in
14533     freebsd-elf*)
14534       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14535       need_version=no
14536       need_lib_prefix=no
14537       ;;
14538     freebsd-*)
14539       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14540       need_version=yes
14541       ;;
14542   esac
14543   shlibpath_var=LD_LIBRARY_PATH
14544   case $host_os in
14545   freebsd2.*)
14546     shlibpath_overrides_runpath=yes
14547     ;;
14548   freebsd3.[01]* | freebsdelf3.[01]*)
14549     shlibpath_overrides_runpath=yes
14550     hardcode_into_libs=yes
14551     ;;
14552   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14553   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14554     shlibpath_overrides_runpath=no
14555     hardcode_into_libs=yes
14556     ;;
14557   *) # from 4.6 on, and DragonFly
14558     shlibpath_overrides_runpath=yes
14559     hardcode_into_libs=yes
14560     ;;
14561   esac
14562   ;;
14563
14564 gnu*)
14565   version_type=linux
14566   need_lib_prefix=no
14567   need_version=no
14568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14569   soname_spec='${libname}${release}${shared_ext}$major'
14570   shlibpath_var=LD_LIBRARY_PATH
14571   hardcode_into_libs=yes
14572   ;;
14573
14574 haiku*)
14575   version_type=linux
14576   need_lib_prefix=no
14577   need_version=no
14578   dynamic_linker="$host_os runtime_loader"
14579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14580   soname_spec='${libname}${release}${shared_ext}$major'
14581   shlibpath_var=LIBRARY_PATH
14582   shlibpath_overrides_runpath=yes
14583   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14584   hardcode_into_libs=yes
14585   ;;
14586
14587 hpux9* | hpux10* | hpux11*)
14588   # Give a soname corresponding to the major version so that dld.sl refuses to
14589   # link against other versions.
14590   version_type=sunos
14591   need_lib_prefix=no
14592   need_version=no
14593   case $host_cpu in
14594   ia64*)
14595     shrext_cmds='.so'
14596     hardcode_into_libs=yes
14597     dynamic_linker="$host_os dld.so"
14598     shlibpath_var=LD_LIBRARY_PATH
14599     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14600     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14601     soname_spec='${libname}${release}${shared_ext}$major'
14602     if test "X$HPUX_IA64_MODE" = X32; then
14603       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14604     else
14605       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14606     fi
14607     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14608     ;;
14609   hppa*64*)
14610     shrext_cmds='.sl'
14611     hardcode_into_libs=yes
14612     dynamic_linker="$host_os dld.sl"
14613     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14614     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14615     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14616     soname_spec='${libname}${release}${shared_ext}$major'
14617     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14618     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14619     ;;
14620   *)
14621     shrext_cmds='.sl'
14622     dynamic_linker="$host_os dld.sl"
14623     shlibpath_var=SHLIB_PATH
14624     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14625     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14626     soname_spec='${libname}${release}${shared_ext}$major'
14627     ;;
14628   esac
14629   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14630   postinstall_cmds='chmod 555 $lib'
14631   # or fails outright, so override atomically:
14632   install_override_mode=555
14633   ;;
14634
14635 interix[3-9]*)
14636   version_type=linux
14637   need_lib_prefix=no
14638   need_version=no
14639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14640   soname_spec='${libname}${release}${shared_ext}$major'
14641   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14642   shlibpath_var=LD_LIBRARY_PATH
14643   shlibpath_overrides_runpath=no
14644   hardcode_into_libs=yes
14645   ;;
14646
14647 irix5* | irix6* | nonstopux*)
14648   case $host_os in
14649     nonstopux*) version_type=nonstopux ;;
14650     *)
14651         if test "$lt_cv_prog_gnu_ld" = yes; then
14652                 version_type=linux
14653         else
14654                 version_type=irix
14655         fi ;;
14656   esac
14657   need_lib_prefix=no
14658   need_version=no
14659   soname_spec='${libname}${release}${shared_ext}$major'
14660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14661   case $host_os in
14662   irix5* | nonstopux*)
14663     libsuff= shlibsuff=
14664     ;;
14665   *)
14666     case $LD in # libtool.m4 will add one of these switches to LD
14667     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14668       libsuff= shlibsuff= libmagic=32-bit;;
14669     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14670       libsuff=32 shlibsuff=N32 libmagic=N32;;
14671     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14672       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14673     *) libsuff= shlibsuff= libmagic=never-match;;
14674     esac
14675     ;;
14676   esac
14677   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14678   shlibpath_overrides_runpath=no
14679   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14680   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14681   hardcode_into_libs=yes
14682   ;;
14683
14684 # No shared lib support for Linux oldld, aout, or coff.
14685 linux*oldld* | linux*aout* | linux*coff*)
14686   dynamic_linker=no
14687   ;;
14688
14689 # This must be Linux ELF.
14690 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14691   version_type=linux
14692   need_lib_prefix=no
14693   need_version=no
14694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14695   soname_spec='${libname}${release}${shared_ext}$major'
14696   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14697   shlibpath_var=LD_LIBRARY_PATH
14698   shlibpath_overrides_runpath=no
14699
14700   # Some binutils ld are patched to set DT_RUNPATH
14701   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14702   $as_echo_n "(cached) " >&6
14703 else
14704   lt_cv_shlibpath_overrides_runpath=no
14705     save_LDFLAGS=$LDFLAGS
14706     save_libdir=$libdir
14707     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14708          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14709     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14710 /* end confdefs.h.  */
14711
14712 int
14713 main ()
14714 {
14715
14716   ;
14717   return 0;
14718 }
14719 _ACEOF
14720 if ac_fn_cxx_try_link "$LINENO"; then :
14721   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14722   lt_cv_shlibpath_overrides_runpath=yes
14723 fi
14724 fi
14725 rm -f core conftest.err conftest.$ac_objext \
14726     conftest$ac_exeext conftest.$ac_ext
14727     LDFLAGS=$save_LDFLAGS
14728     libdir=$save_libdir
14729
14730 fi
14731
14732   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14733
14734   # This implies no fast_install, which is unacceptable.
14735   # Some rework will be needed to allow for fast_install
14736   # before this can be enabled.
14737   hardcode_into_libs=yes
14738
14739   # Append ld.so.conf contents to the search path
14740   if test -f /etc/ld.so.conf; then
14741     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' ' '`
14742     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14743   fi
14744
14745   # We used to test for /lib/ld.so.1 and disable shared libraries on
14746   # powerpc, because MkLinux only supported shared libraries with the
14747   # GNU dynamic linker.  Since this was broken with cross compilers,
14748   # most powerpc-linux boxes support dynamic linking these days and
14749   # people can always --disable-shared, the test was removed, and we
14750   # assume the GNU/Linux dynamic linker is in use.
14751   dynamic_linker='GNU/Linux ld.so'
14752   ;;
14753
14754 netbsd*)
14755   version_type=sunos
14756   need_lib_prefix=no
14757   need_version=no
14758   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14759     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14760     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14761     dynamic_linker='NetBSD (a.out) ld.so'
14762   else
14763     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14764     soname_spec='${libname}${release}${shared_ext}$major'
14765     dynamic_linker='NetBSD ld.elf_so'
14766   fi
14767   shlibpath_var=LD_LIBRARY_PATH
14768   shlibpath_overrides_runpath=yes
14769   hardcode_into_libs=yes
14770   ;;
14771
14772 newsos6)
14773   version_type=linux
14774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14775   shlibpath_var=LD_LIBRARY_PATH
14776   shlibpath_overrides_runpath=yes
14777   ;;
14778
14779 *nto* | *qnx*)
14780   version_type=qnx
14781   need_lib_prefix=no
14782   need_version=no
14783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14784   soname_spec='${libname}${release}${shared_ext}$major'
14785   shlibpath_var=LD_LIBRARY_PATH
14786   shlibpath_overrides_runpath=no
14787   hardcode_into_libs=yes
14788   dynamic_linker='ldqnx.so'
14789   ;;
14790
14791 openbsd*)
14792   version_type=sunos
14793   sys_lib_dlsearch_path_spec="/usr/lib"
14794   need_lib_prefix=no
14795   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14796   case $host_os in
14797     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14798     *)                          need_version=no  ;;
14799   esac
14800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14801   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14802   shlibpath_var=LD_LIBRARY_PATH
14803   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14804     case $host_os in
14805       openbsd2.[89] | openbsd2.[89].*)
14806         shlibpath_overrides_runpath=no
14807         ;;
14808       *)
14809         shlibpath_overrides_runpath=yes
14810         ;;
14811       esac
14812   else
14813     shlibpath_overrides_runpath=yes
14814   fi
14815   ;;
14816
14817 os2*)
14818   libname_spec='$name'
14819   shrext_cmds=".dll"
14820   need_lib_prefix=no
14821   library_names_spec='$libname${shared_ext} $libname.a'
14822   dynamic_linker='OS/2 ld.exe'
14823   shlibpath_var=LIBPATH
14824   ;;
14825
14826 osf3* | osf4* | osf5*)
14827   version_type=osf
14828   need_lib_prefix=no
14829   need_version=no
14830   soname_spec='${libname}${release}${shared_ext}$major'
14831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14832   shlibpath_var=LD_LIBRARY_PATH
14833   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14834   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14835   ;;
14836
14837 rdos*)
14838   dynamic_linker=no
14839   ;;
14840
14841 solaris*)
14842   version_type=linux
14843   need_lib_prefix=no
14844   need_version=no
14845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14846   soname_spec='${libname}${release}${shared_ext}$major'
14847   shlibpath_var=LD_LIBRARY_PATH
14848   shlibpath_overrides_runpath=yes
14849   hardcode_into_libs=yes
14850   # ldd complains unless libraries are executable
14851   postinstall_cmds='chmod +x $lib'
14852   ;;
14853
14854 sunos4*)
14855   version_type=sunos
14856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14857   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14858   shlibpath_var=LD_LIBRARY_PATH
14859   shlibpath_overrides_runpath=yes
14860   if test "$with_gnu_ld" = yes; then
14861     need_lib_prefix=no
14862   fi
14863   need_version=yes
14864   ;;
14865
14866 sysv4 | sysv4.3*)
14867   version_type=linux
14868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14869   soname_spec='${libname}${release}${shared_ext}$major'
14870   shlibpath_var=LD_LIBRARY_PATH
14871   case $host_vendor in
14872     sni)
14873       shlibpath_overrides_runpath=no
14874       need_lib_prefix=no
14875       runpath_var=LD_RUN_PATH
14876       ;;
14877     siemens)
14878       need_lib_prefix=no
14879       ;;
14880     motorola)
14881       need_lib_prefix=no
14882       need_version=no
14883       shlibpath_overrides_runpath=no
14884       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14885       ;;
14886   esac
14887   ;;
14888
14889 sysv4*MP*)
14890   if test -d /usr/nec ;then
14891     version_type=linux
14892     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14893     soname_spec='$libname${shared_ext}.$major'
14894     shlibpath_var=LD_LIBRARY_PATH
14895   fi
14896   ;;
14897
14898 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14899   version_type=freebsd-elf
14900   need_lib_prefix=no
14901   need_version=no
14902   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14903   soname_spec='${libname}${release}${shared_ext}$major'
14904   shlibpath_var=LD_LIBRARY_PATH
14905   shlibpath_overrides_runpath=yes
14906   hardcode_into_libs=yes
14907   if test "$with_gnu_ld" = yes; then
14908     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14909   else
14910     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14911     case $host_os in
14912       sco3.2v5*)
14913         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14914         ;;
14915     esac
14916   fi
14917   sys_lib_dlsearch_path_spec='/usr/lib'
14918   ;;
14919
14920 tpf*)
14921   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14922   version_type=linux
14923   need_lib_prefix=no
14924   need_version=no
14925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14926   shlibpath_var=LD_LIBRARY_PATH
14927   shlibpath_overrides_runpath=no
14928   hardcode_into_libs=yes
14929   ;;
14930
14931 uts4*)
14932   version_type=linux
14933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14934   soname_spec='${libname}${release}${shared_ext}$major'
14935   shlibpath_var=LD_LIBRARY_PATH
14936   ;;
14937
14938 *)
14939   dynamic_linker=no
14940   ;;
14941 esac
14942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14943 $as_echo "$dynamic_linker" >&6; }
14944 test "$dynamic_linker" = no && can_build_shared=no
14945
14946 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14947 if test "$GCC" = yes; then
14948   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14949 fi
14950
14951 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14952   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14953 fi
14954 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14955   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14956 fi
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
14992
14993
14994
14995     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14996 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14997 hardcode_action_CXX=
14998 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14999    test -n "$runpath_var_CXX" ||
15000    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15001
15002   # We can hardcode non-existent directories.
15003   if test "$hardcode_direct_CXX" != no &&
15004      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15005      # have to relink, otherwise we might link with an installed library
15006      # when we should be linking with a yet-to-be-installed one
15007      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15008      test "$hardcode_minus_L_CXX" != no; then
15009     # Linking always hardcodes the temporary library directory.
15010     hardcode_action_CXX=relink
15011   else
15012     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15013     hardcode_action_CXX=immediate
15014   fi
15015 else
15016   # We cannot hardcode anything, or else we can only hardcode existing
15017   # directories.
15018   hardcode_action_CXX=unsupported
15019 fi
15020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15021 $as_echo "$hardcode_action_CXX" >&6; }
15022
15023 if test "$hardcode_action_CXX" = relink ||
15024    test "$inherit_rpath_CXX" = yes; then
15025   # Fast installation is not supported
15026   enable_fast_install=no
15027 elif test "$shlibpath_overrides_runpath" = yes ||
15028      test "$enable_shared" = no; then
15029   # Fast installation is not necessary
15030   enable_fast_install=needless
15031 fi
15032
15033
15034
15035
15036
15037
15038
15039   fi # test -n "$compiler"
15040
15041   CC=$lt_save_CC
15042   LDCXX=$LD
15043   LD=$lt_save_LD
15044   GCC=$lt_save_GCC
15045   with_gnu_ld=$lt_save_with_gnu_ld
15046   lt_cv_path_LDCXX=$lt_cv_path_LD
15047   lt_cv_path_LD=$lt_save_path_LD
15048   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15049   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15050 fi # test "$_lt_caught_CXX_error" != yes
15051
15052 ac_ext=c
15053 ac_cpp='$CPP $CPPFLAGS'
15054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15057
15058
15059
15060
15061
15062
15063
15064
15065
15066
15067
15068
15069
15070         ac_config_commands="$ac_config_commands libtool"
15071
15072
15073
15074
15075 # Only expand once:
15076
15077
15078
15079 # The tests for host and target for $enable_largefile require
15080 # canonical names.
15081
15082
15083
15084 # As the $enable_largefile decision depends on --enable-plugins we must set it
15085 # even in directories otherwise not depending on the $plugins option.
15086
15087
15088   maybe_plugins=no
15089   for ac_header in dlfcn.h
15090 do :
15091   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
15092 "
15093 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
15094   cat >>confdefs.h <<_ACEOF
15095 #define HAVE_DLFCN_H 1
15096 _ACEOF
15097  maybe_plugins=yes
15098 fi
15099
15100 done
15101
15102   for ac_header in windows.h
15103 do :
15104   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
15105 "
15106 if test "x$ac_cv_header_windows_h" = x""yes; then :
15107   cat >>confdefs.h <<_ACEOF
15108 #define HAVE_WINDOWS_H 1
15109 _ACEOF
15110  maybe_plugins=yes
15111 fi
15112
15113 done
15114
15115
15116   # Check whether --enable-plugins was given.
15117 if test "${enable_plugins+set}" = set; then :
15118   enableval=$enable_plugins; case "${enableval}" in
15119       no) plugins=no ;;
15120       *) plugins=yes
15121          if test "$maybe_plugins" != "yes" ; then
15122            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
15123          fi ;;
15124      esac
15125 else
15126   plugins=$maybe_plugins
15127
15128 fi
15129
15130   if test "$plugins" = "yes"; then
15131     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
15132 $as_echo_n "checking for library containing dlopen... " >&6; }
15133 if test "${ac_cv_search_dlopen+set}" = set; then :
15134   $as_echo_n "(cached) " >&6
15135 else
15136   ac_func_search_save_LIBS=$LIBS
15137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15138 /* end confdefs.h.  */
15139
15140 /* Override any GCC internal prototype to avoid an error.
15141    Use char because int might match the return type of a GCC
15142    builtin and then its argument prototype would still apply.  */
15143 #ifdef __cplusplus
15144 extern "C"
15145 #endif
15146 char dlopen ();
15147 int
15148 main ()
15149 {
15150 return dlopen ();
15151   ;
15152   return 0;
15153 }
15154 _ACEOF
15155 for ac_lib in '' dl; do
15156   if test -z "$ac_lib"; then
15157     ac_res="none required"
15158   else
15159     ac_res=-l$ac_lib
15160     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15161   fi
15162   if ac_fn_c_try_link "$LINENO"; then :
15163   ac_cv_search_dlopen=$ac_res
15164 fi
15165 rm -f core conftest.err conftest.$ac_objext \
15166     conftest$ac_exeext
15167   if test "${ac_cv_search_dlopen+set}" = set; then :
15168   break
15169 fi
15170 done
15171 if test "${ac_cv_search_dlopen+set}" = set; then :
15172
15173 else
15174   ac_cv_search_dlopen=no
15175 fi
15176 rm conftest.$ac_ext
15177 LIBS=$ac_func_search_save_LIBS
15178 fi
15179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
15180 $as_echo "$ac_cv_search_dlopen" >&6; }
15181 ac_res=$ac_cv_search_dlopen
15182 if test "$ac_res" != no; then :
15183   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15184
15185 fi
15186
15187   fi
15188
15189
15190 case "${host}" in
15191   sparc-*-solaris*|i[3-7]86-*-solaris*)
15192     # On native 32bit sparc and ia32 solaris, large-file and procfs support
15193     # are mutually exclusive; and without procfs support, the bfd/ elf module
15194     # cannot provide certain routines such as elfcore_write_prpsinfo
15195     # or elfcore_write_prstatus.  So unless the user explicitly requested
15196     # large-file support through the --enable-largefile switch, disable
15197     # large-file support in favor of procfs support.
15198     test "${target}" = "${host}" -a "x$plugins" = xno \
15199       && : ${enable_largefile="no"}
15200     ;;
15201 esac
15202
15203 # Check whether --enable-largefile was given.
15204 if test "${enable_largefile+set}" = set; then :
15205   enableval=$enable_largefile;
15206 fi
15207
15208 if test "$enable_largefile" != no; then
15209
15210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15211 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15212 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15213   $as_echo_n "(cached) " >&6
15214 else
15215   ac_cv_sys_largefile_CC=no
15216      if test "$GCC" != yes; then
15217        ac_save_CC=$CC
15218        while :; do
15219          # IRIX 6.2 and later do not support large files by default,
15220          # so use the C compiler's -n32 option if that helps.
15221          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15222 /* end confdefs.h.  */
15223 #include <sys/types.h>
15224  /* Check that off_t can represent 2**63 - 1 correctly.
15225     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15226     since some C++ compilers masquerading as C compilers
15227     incorrectly reject 9223372036854775807.  */
15228 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15229   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15230                        && LARGE_OFF_T % 2147483647 == 1)
15231                       ? 1 : -1];
15232 int
15233 main ()
15234 {
15235
15236   ;
15237   return 0;
15238 }
15239 _ACEOF
15240          if ac_fn_c_try_compile "$LINENO"; then :
15241   break
15242 fi
15243 rm -f core conftest.err conftest.$ac_objext
15244          CC="$CC -n32"
15245          if ac_fn_c_try_compile "$LINENO"; then :
15246   ac_cv_sys_largefile_CC=' -n32'; break
15247 fi
15248 rm -f core conftest.err conftest.$ac_objext
15249          break
15250        done
15251        CC=$ac_save_CC
15252        rm -f conftest.$ac_ext
15253     fi
15254 fi
15255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15256 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15257   if test "$ac_cv_sys_largefile_CC" != no; then
15258     CC=$CC$ac_cv_sys_largefile_CC
15259   fi
15260
15261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15262 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15263 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15264   $as_echo_n "(cached) " >&6
15265 else
15266   while :; do
15267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15268 /* end confdefs.h.  */
15269 #include <sys/types.h>
15270  /* Check that off_t can represent 2**63 - 1 correctly.
15271     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15272     since some C++ compilers masquerading as C compilers
15273     incorrectly reject 9223372036854775807.  */
15274 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15275   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15276                        && LARGE_OFF_T % 2147483647 == 1)
15277                       ? 1 : -1];
15278 int
15279 main ()
15280 {
15281
15282   ;
15283   return 0;
15284 }
15285 _ACEOF
15286 if ac_fn_c_try_compile "$LINENO"; then :
15287   ac_cv_sys_file_offset_bits=no; break
15288 fi
15289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15291 /* end confdefs.h.  */
15292 #define _FILE_OFFSET_BITS 64
15293 #include <sys/types.h>
15294  /* Check that off_t can represent 2**63 - 1 correctly.
15295     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15296     since some C++ compilers masquerading as C compilers
15297     incorrectly reject 9223372036854775807.  */
15298 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15299   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15300                        && LARGE_OFF_T % 2147483647 == 1)
15301                       ? 1 : -1];
15302 int
15303 main ()
15304 {
15305
15306   ;
15307   return 0;
15308 }
15309 _ACEOF
15310 if ac_fn_c_try_compile "$LINENO"; then :
15311   ac_cv_sys_file_offset_bits=64; break
15312 fi
15313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15314   ac_cv_sys_file_offset_bits=unknown
15315   break
15316 done
15317 fi
15318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15319 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15320 case $ac_cv_sys_file_offset_bits in #(
15321   no | unknown) ;;
15322   *)
15323 cat >>confdefs.h <<_ACEOF
15324 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15325 _ACEOF
15326 ;;
15327 esac
15328 rm -rf conftest*
15329   if test $ac_cv_sys_file_offset_bits = unknown; then
15330     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15331 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15332 if test "${ac_cv_sys_large_files+set}" = set; then :
15333   $as_echo_n "(cached) " >&6
15334 else
15335   while :; do
15336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15337 /* end confdefs.h.  */
15338 #include <sys/types.h>
15339  /* Check that off_t can represent 2**63 - 1 correctly.
15340     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15341     since some C++ compilers masquerading as C compilers
15342     incorrectly reject 9223372036854775807.  */
15343 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15344   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15345                        && LARGE_OFF_T % 2147483647 == 1)
15346                       ? 1 : -1];
15347 int
15348 main ()
15349 {
15350
15351   ;
15352   return 0;
15353 }
15354 _ACEOF
15355 if ac_fn_c_try_compile "$LINENO"; then :
15356   ac_cv_sys_large_files=no; break
15357 fi
15358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15360 /* end confdefs.h.  */
15361 #define _LARGE_FILES 1
15362 #include <sys/types.h>
15363  /* Check that off_t can represent 2**63 - 1 correctly.
15364     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15365     since some C++ compilers masquerading as C compilers
15366     incorrectly reject 9223372036854775807.  */
15367 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15368   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15369                        && LARGE_OFF_T % 2147483647 == 1)
15370                       ? 1 : -1];
15371 int
15372 main ()
15373 {
15374
15375   ;
15376   return 0;
15377 }
15378 _ACEOF
15379 if ac_fn_c_try_compile "$LINENO"; then :
15380   ac_cv_sys_large_files=1; break
15381 fi
15382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15383   ac_cv_sys_large_files=unknown
15384   break
15385 done
15386 fi
15387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15388 $as_echo "$ac_cv_sys_large_files" >&6; }
15389 case $ac_cv_sys_large_files in #(
15390   no | unknown) ;;
15391   *)
15392 cat >>confdefs.h <<_ACEOF
15393 #define _LARGE_FILES $ac_cv_sys_large_files
15394 _ACEOF
15395 ;;
15396 esac
15397 rm -rf conftest*
15398   fi
15399 fi
15400
15401
15402
15403
15404 # Check whether --with-lib-path was given.
15405 if test "${with_lib_path+set}" = set; then :
15406   withval=$with_lib_path; LIB_PATH=$withval
15407 fi
15408
15409 # Check whether --enable-targets was given.
15410 if test "${enable_targets+set}" = set; then :
15411   enableval=$enable_targets; case "${enableval}" in
15412   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
15413             ;;
15414   no)       enable_targets= ;;
15415   *)        enable_targets=$enableval ;;
15416 esac
15417 fi
15418 # Check whether --enable-64-bit-bfd was given.
15419 if test "${enable_64_bit_bfd+set}" = set; then :
15420   enableval=$enable_64_bit_bfd; case "${enableval}" in
15421   yes)  want64=true  ;;
15422   no)   want64=false ;;
15423   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
15424 esac
15425 else
15426   want64=false
15427 fi
15428
15429
15430 # Check whether --with-sysroot was given.
15431 if test "${with_sysroot+set}" = set; then :
15432   withval=$with_sysroot;
15433  case ${with_sysroot} in
15434  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
15435  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
15436  esac
15437
15438  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
15439  use_sysroot=yes
15440
15441  if test "x$prefix" = xNONE; then
15442   test_prefix=/usr/local
15443  else
15444   test_prefix=$prefix
15445  fi
15446  if test "x$exec_prefix" = xNONE; then
15447   test_exec_prefix=$test_prefix
15448  else
15449   test_exec_prefix=$exec_prefix
15450  fi
15451  case ${TARGET_SYSTEM_ROOT} in
15452  "${test_prefix}"|"${test_prefix}/"*|\
15453  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
15454  '${prefix}'|'${prefix}/'*|\
15455  '${exec_prefix}'|'${exec_prefix}/'*)
15456    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
15457    TARGET_SYSTEM_ROOT_DEFINE="$t"
15458    ;;
15459  esac
15460
15461 else
15462
15463  use_sysroot=no
15464  TARGET_SYSTEM_ROOT=
15465  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
15466
15467 fi
15468
15469
15470
15471
15472
15473 # Check whether --enable-gold was given.
15474 if test "${enable_gold+set}" = set; then :
15475   enableval=$enable_gold; case "${enableval}" in
15476  default)
15477    install_as_default=no
15478    installed_linker=ld.bfd
15479    ;;
15480  yes|no)
15481    install_as_default=yes
15482    installed_linker=ld.bfd
15483    ;;
15484  *)
15485    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
15486    ;;
15487  esac
15488 else
15489   install_as_default=yes
15490  installed_linker=ld.bfd
15491 fi
15492
15493
15494
15495
15496 # Check whether --enable-got was given.
15497 if test "${enable_got+set}" = set; then :
15498   enableval=$enable_got; case "${enableval}" in
15499   target | single | negative | multigot)  got_handling=$enableval ;;
15500   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
15501 esac
15502 else
15503   got_handling=target
15504 fi
15505
15506
15507 case "${got_handling}" in
15508   target)
15509
15510 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
15511  ;;
15512   single)
15513
15514 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
15515  ;;
15516   negative)
15517
15518 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
15519  ;;
15520   multigot)
15521
15522 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
15523  ;;
15524   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
15525 esac
15526
15527 # PR gas/19109
15528 # Decide the default method for compressing debug sections.
15529 ac_default_compressed_debug_sections=unset
15530 # Provide a configure time option to override our default.
15531 # Check whether --enable-compressed_debug_sections was given.
15532 if test "${enable_compressed_debug_sections+set}" = set; then :
15533   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
15534   ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;;
15535   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
15536 esac
15537 fi
15538
15539
15540 # Set the 'development' global.
15541 . $srcdir/../bfd/development.sh
15542
15543 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15545 /* end confdefs.h.  */
15546 __GNUC__
15547 _ACEOF
15548 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15549   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15550
15551 else
15552   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
15553 fi
15554 rm -f conftest*
15555
15556
15557 # Check whether --enable-werror was given.
15558 if test "${enable_werror+set}" = set; then :
15559   enableval=$enable_werror; case "${enableval}" in
15560      yes | y) ERROR_ON_WARNING="yes" ;;
15561      no | n)  ERROR_ON_WARNING="no" ;;
15562      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
15563    esac
15564 fi
15565
15566
15567 # Disable -Wformat by default when using gcc on mingw
15568 case "${host}" in
15569   *-*-mingw32*)
15570     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
15571       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
15572     fi
15573     ;;
15574   *) ;;
15575 esac
15576
15577 # Enable -Werror by default when using gcc.  Turn it off for releases.
15578 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
15579     ERROR_ON_WARNING=yes
15580 fi
15581
15582 NO_WERROR=
15583 if test "${ERROR_ON_WARNING}" = yes ; then
15584     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror -Wstack-usage=262144"
15585     NO_WERROR="-Wno-error"
15586 fi
15587
15588 if test "${GCC}" = yes ; then
15589   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15590 fi
15591
15592 # Check whether --enable-build-warnings was given.
15593 if test "${enable_build_warnings+set}" = set; then :
15594   enableval=$enable_build_warnings; case "${enableval}" in
15595   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
15596   no)   if test "${GCC}" = yes ; then
15597           WARN_CFLAGS="-w"
15598         fi;;
15599   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15600         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
15601   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15602         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
15603   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15604 esac
15605 fi
15606
15607
15608 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
15609   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
15610 fi
15611
15612
15613
15614
15615
15616
15617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
15618 $as_echo_n "checking for LC_MESSAGES... " >&6; }
15619 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
15620   $as_echo_n "(cached) " >&6
15621 else
15622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15623 /* end confdefs.h.  */
15624 #include <locale.h>
15625 int
15626 main ()
15627 {
15628 return LC_MESSAGES
15629   ;
15630   return 0;
15631 }
15632 _ACEOF
15633 if ac_fn_c_try_link "$LINENO"; then :
15634   am_cv_val_LC_MESSAGES=yes
15635 else
15636   am_cv_val_LC_MESSAGES=no
15637 fi
15638 rm -f core conftest.err conftest.$ac_objext \
15639     conftest$ac_exeext conftest.$ac_ext
15640 fi
15641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
15642 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
15643   if test $am_cv_val_LC_MESSAGES = yes; then
15644
15645 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
15646
15647   fi
15648
15649
15650 ac_config_headers="$ac_config_headers config.h:config.in"
15651
15652
15653 # PR 14072
15654
15655
15656 if test -z "$target" ; then
15657     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
15658 fi
15659 if test -z "$host" ; then
15660     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
15661 fi
15662
15663 # host-specific stuff:
15664
15665 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk"
15666 # If we haven't got the data from the intl directory,
15667 # assume NLS is disabled.
15668 USE_NLS=no
15669 LIBINTL=
15670 LIBINTL_DEP=
15671 INCINTL=
15672 XGETTEXT=
15673 GMSGFMT=
15674 POSUB=
15675
15676 if test -f  ../intl/config.intl; then
15677   .  ../intl/config.intl
15678 fi
15679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15680 $as_echo_n "checking whether NLS is requested... " >&6; }
15681 if test x"$USE_NLS" != xyes; then
15682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15683 $as_echo "no" >&6; }
15684 else
15685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15686 $as_echo "yes" >&6; }
15687
15688 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
15689
15690
15691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
15692 $as_echo_n "checking for catalogs to be installed... " >&6; }
15693   # Look for .po and .gmo files in the source directory.
15694   CATALOGS=
15695   XLINGUAS=
15696   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
15697     # If there aren't any .gmo files the shell will give us the
15698     # literal string "../path/to/srcdir/po/*.gmo" which has to be
15699     # weeded out.
15700     case "$cat" in *\**)
15701       continue;;
15702     esac
15703     # The quadruple backslash is collapsed to a double backslash
15704     # by the backticks, then collapsed again by the double quotes,
15705     # leaving us with one backslash in the sed expression (right
15706     # before the dot that mustn't act as a wildcard).
15707     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
15708     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
15709     # The user is allowed to set LINGUAS to a list of languages to
15710     # install catalogs for.  If it's empty that means "all of them."
15711     if test "x$LINGUAS" = x; then
15712       CATALOGS="$CATALOGS $cat"
15713       XLINGUAS="$XLINGUAS $lang"
15714     else
15715       case "$LINGUAS" in *$lang*)
15716         CATALOGS="$CATALOGS $cat"
15717         XLINGUAS="$XLINGUAS $lang"
15718         ;;
15719       esac
15720     fi
15721   done
15722   LINGUAS="$XLINGUAS"
15723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
15724 $as_echo "$LINGUAS" >&6; }
15725
15726
15727     DATADIRNAME=share
15728
15729   INSTOBJEXT=.mo
15730
15731   GENCAT=gencat
15732
15733   CATOBJEXT=.gmo
15734
15735 fi
15736
15737         MKINSTALLDIRS=
15738   if test -n "$ac_aux_dir"; then
15739     case "$ac_aux_dir" in
15740       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
15741       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
15742     esac
15743   fi
15744   if test -z "$MKINSTALLDIRS"; then
15745     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
15746   fi
15747
15748
15749
15750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15751 $as_echo_n "checking whether NLS is requested... " >&6; }
15752     # Check whether --enable-nls was given.
15753 if test "${enable_nls+set}" = set; then :
15754   enableval=$enable_nls; USE_NLS=$enableval
15755 else
15756   USE_NLS=yes
15757 fi
15758
15759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
15760 $as_echo "$USE_NLS" >&6; }
15761
15762
15763
15764
15765
15766
15767 # Prepare PATH_SEPARATOR.
15768 # The user is always right.
15769 if test "${PATH_SEPARATOR+set}" != set; then
15770   echo "#! /bin/sh" >conf$$.sh
15771   echo  "exit 0"   >>conf$$.sh
15772   chmod +x conf$$.sh
15773   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15774     PATH_SEPARATOR=';'
15775   else
15776     PATH_SEPARATOR=:
15777   fi
15778   rm -f conf$$.sh
15779 fi
15780
15781 # Find out how to test for executable files. Don't use a zero-byte file,
15782 # as systems may use methods other than mode bits to determine executability.
15783 cat >conf$$.file <<_ASEOF
15784 #! /bin/sh
15785 exit 0
15786 _ASEOF
15787 chmod +x conf$$.file
15788 if test -x conf$$.file >/dev/null 2>&1; then
15789   ac_executable_p="test -x"
15790 else
15791   ac_executable_p="test -f"
15792 fi
15793 rm -f conf$$.file
15794
15795 # Extract the first word of "msgfmt", so it can be a program name with args.
15796 set dummy msgfmt; ac_word=$2
15797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15798 $as_echo_n "checking for $ac_word... " >&6; }
15799 if test "${ac_cv_path_MSGFMT+set}" = set; then :
15800   $as_echo_n "(cached) " >&6
15801 else
15802   case "$MSGFMT" in
15803   [\\/]* | ?:[\\/]*)
15804     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
15805     ;;
15806   *)
15807     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15808     for ac_dir in $PATH; do
15809       IFS="$ac_save_IFS"
15810       test -z "$ac_dir" && ac_dir=.
15811       for ac_exec_ext in '' $ac_executable_extensions; do
15812         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15813           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
15814      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15815             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
15816             break 2
15817           fi
15818         fi
15819       done
15820     done
15821     IFS="$ac_save_IFS"
15822   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
15823     ;;
15824 esac
15825 fi
15826 MSGFMT="$ac_cv_path_MSGFMT"
15827 if test "$MSGFMT" != ":"; then
15828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
15829 $as_echo "$MSGFMT" >&6; }
15830 else
15831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15832 $as_echo "no" >&6; }
15833 fi
15834
15835   # Extract the first word of "gmsgfmt", so it can be a program name with args.
15836 set dummy gmsgfmt; ac_word=$2
15837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15838 $as_echo_n "checking for $ac_word... " >&6; }
15839 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
15840   $as_echo_n "(cached) " >&6
15841 else
15842   case $GMSGFMT in
15843   [\\/]* | ?:[\\/]*)
15844   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
15845   ;;
15846   *)
15847   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15848 for as_dir in $PATH
15849 do
15850   IFS=$as_save_IFS
15851   test -z "$as_dir" && as_dir=.
15852     for ac_exec_ext in '' $ac_executable_extensions; do
15853   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15854     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
15855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15856     break 2
15857   fi
15858 done
15859   done
15860 IFS=$as_save_IFS
15861
15862   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
15863   ;;
15864 esac
15865 fi
15866 GMSGFMT=$ac_cv_path_GMSGFMT
15867 if test -n "$GMSGFMT"; then
15868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
15869 $as_echo "$GMSGFMT" >&6; }
15870 else
15871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15872 $as_echo "no" >&6; }
15873 fi
15874
15875
15876
15877
15878 # Prepare PATH_SEPARATOR.
15879 # The user is always right.
15880 if test "${PATH_SEPARATOR+set}" != set; then
15881   echo "#! /bin/sh" >conf$$.sh
15882   echo  "exit 0"   >>conf$$.sh
15883   chmod +x conf$$.sh
15884   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15885     PATH_SEPARATOR=';'
15886   else
15887     PATH_SEPARATOR=:
15888   fi
15889   rm -f conf$$.sh
15890 fi
15891
15892 # Find out how to test for executable files. Don't use a zero-byte file,
15893 # as systems may use methods other than mode bits to determine executability.
15894 cat >conf$$.file <<_ASEOF
15895 #! /bin/sh
15896 exit 0
15897 _ASEOF
15898 chmod +x conf$$.file
15899 if test -x conf$$.file >/dev/null 2>&1; then
15900   ac_executable_p="test -x"
15901 else
15902   ac_executable_p="test -f"
15903 fi
15904 rm -f conf$$.file
15905
15906 # Extract the first word of "xgettext", so it can be a program name with args.
15907 set dummy xgettext; ac_word=$2
15908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15909 $as_echo_n "checking for $ac_word... " >&6; }
15910 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
15911   $as_echo_n "(cached) " >&6
15912 else
15913   case "$XGETTEXT" in
15914   [\\/]* | ?:[\\/]*)
15915     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
15916     ;;
15917   *)
15918     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15919     for ac_dir in $PATH; do
15920       IFS="$ac_save_IFS"
15921       test -z "$ac_dir" && ac_dir=.
15922       for ac_exec_ext in '' $ac_executable_extensions; do
15923         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15924           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
15925      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15926             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
15927             break 2
15928           fi
15929         fi
15930       done
15931     done
15932     IFS="$ac_save_IFS"
15933   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
15934     ;;
15935 esac
15936 fi
15937 XGETTEXT="$ac_cv_path_XGETTEXT"
15938 if test "$XGETTEXT" != ":"; then
15939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
15940 $as_echo "$XGETTEXT" >&6; }
15941 else
15942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15943 $as_echo "no" >&6; }
15944 fi
15945
15946     rm -f messages.po
15947
15948
15949 # Prepare PATH_SEPARATOR.
15950 # The user is always right.
15951 if test "${PATH_SEPARATOR+set}" != set; then
15952   echo "#! /bin/sh" >conf$$.sh
15953   echo  "exit 0"   >>conf$$.sh
15954   chmod +x conf$$.sh
15955   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15956     PATH_SEPARATOR=';'
15957   else
15958     PATH_SEPARATOR=:
15959   fi
15960   rm -f conf$$.sh
15961 fi
15962
15963 # Find out how to test for executable files. Don't use a zero-byte file,
15964 # as systems may use methods other than mode bits to determine executability.
15965 cat >conf$$.file <<_ASEOF
15966 #! /bin/sh
15967 exit 0
15968 _ASEOF
15969 chmod +x conf$$.file
15970 if test -x conf$$.file >/dev/null 2>&1; then
15971   ac_executable_p="test -x"
15972 else
15973   ac_executable_p="test -f"
15974 fi
15975 rm -f conf$$.file
15976
15977 # Extract the first word of "msgmerge", so it can be a program name with args.
15978 set dummy msgmerge; ac_word=$2
15979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15980 $as_echo_n "checking for $ac_word... " >&6; }
15981 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
15982   $as_echo_n "(cached) " >&6
15983 else
15984   case "$MSGMERGE" in
15985   [\\/]* | ?:[\\/]*)
15986     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
15987     ;;
15988   *)
15989     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15990     for ac_dir in $PATH; do
15991       IFS="$ac_save_IFS"
15992       test -z "$ac_dir" && ac_dir=.
15993       for ac_exec_ext in '' $ac_executable_extensions; do
15994         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15995           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
15996             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
15997             break 2
15998           fi
15999         fi
16000       done
16001     done
16002     IFS="$ac_save_IFS"
16003   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
16004     ;;
16005 esac
16006 fi
16007 MSGMERGE="$ac_cv_path_MSGMERGE"
16008 if test "$MSGMERGE" != ":"; then
16009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
16010 $as_echo "$MSGMERGE" >&6; }
16011 else
16012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16013 $as_echo "no" >&6; }
16014 fi
16015
16016
16017       if test "$GMSGFMT" != ":"; then
16018             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
16019        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16020       : ;
16021     else
16022       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
16023       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
16024 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
16025       GMSGFMT=":"
16026     fi
16027   fi
16028
16029       if test "$XGETTEXT" != ":"; then
16030             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16031        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16032       : ;
16033     else
16034       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
16035 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
16036       XGETTEXT=":"
16037     fi
16038         rm -f messages.po
16039   fi
16040
16041   ac_config_commands="$ac_config_commands default-1"
16042
16043
16044
16045
16046
16047 for ac_prog in 'bison -y' byacc
16048 do
16049   # Extract the first word of "$ac_prog", so it can be a program name with args.
16050 set dummy $ac_prog; ac_word=$2
16051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16052 $as_echo_n "checking for $ac_word... " >&6; }
16053 if test "${ac_cv_prog_YACC+set}" = set; then :
16054   $as_echo_n "(cached) " >&6
16055 else
16056   if test -n "$YACC"; then
16057   ac_cv_prog_YACC="$YACC" # Let the user override the test.
16058 else
16059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16060 for as_dir in $PATH
16061 do
16062   IFS=$as_save_IFS
16063   test -z "$as_dir" && as_dir=.
16064     for ac_exec_ext in '' $ac_executable_extensions; do
16065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16066     ac_cv_prog_YACC="$ac_prog"
16067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16068     break 2
16069   fi
16070 done
16071   done
16072 IFS=$as_save_IFS
16073
16074 fi
16075 fi
16076 YACC=$ac_cv_prog_YACC
16077 if test -n "$YACC"; then
16078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
16079 $as_echo "$YACC" >&6; }
16080 else
16081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16082 $as_echo "no" >&6; }
16083 fi
16084
16085
16086   test -n "$YACC" && break
16087 done
16088 test -n "$YACC" || YACC="yacc"
16089
16090 for ac_prog in flex lex
16091 do
16092   # Extract the first word of "$ac_prog", so it can be a program name with args.
16093 set dummy $ac_prog; ac_word=$2
16094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16095 $as_echo_n "checking for $ac_word... " >&6; }
16096 if test "${ac_cv_prog_LEX+set}" = set; then :
16097   $as_echo_n "(cached) " >&6
16098 else
16099   if test -n "$LEX"; then
16100   ac_cv_prog_LEX="$LEX" # Let the user override the test.
16101 else
16102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16103 for as_dir in $PATH
16104 do
16105   IFS=$as_save_IFS
16106   test -z "$as_dir" && as_dir=.
16107     for ac_exec_ext in '' $ac_executable_extensions; do
16108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16109     ac_cv_prog_LEX="$ac_prog"
16110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16111     break 2
16112   fi
16113 done
16114   done
16115 IFS=$as_save_IFS
16116
16117 fi
16118 fi
16119 LEX=$ac_cv_prog_LEX
16120 if test -n "$LEX"; then
16121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
16122 $as_echo "$LEX" >&6; }
16123 else
16124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16125 $as_echo "no" >&6; }
16126 fi
16127
16128
16129   test -n "$LEX" && break
16130 done
16131 test -n "$LEX" || LEX=":"
16132
16133 case "$LEX" in
16134   :|*"missing "*) ;;
16135   *) cat >conftest.l <<_ACEOF
16136 %%
16137 a { ECHO; }
16138 b { REJECT; }
16139 c { yymore (); }
16140 d { yyless (1); }
16141 e { yyless (input () != 0); }
16142 f { unput (yytext[0]); }
16143 . { BEGIN INITIAL; }
16144 %%
16145 #ifdef YYTEXT_POINTER
16146 extern char *yytext;
16147 #endif
16148 int
16149 main (void)
16150 {
16151   return ! yylex () + ! yywrap ();
16152 }
16153 _ACEOF
16154 { { ac_try="$LEX conftest.l"
16155 case "(($ac_try" in
16156   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16157   *) ac_try_echo=$ac_try;;
16158 esac
16159 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16160 $as_echo "$ac_try_echo"; } >&5
16161   (eval "$LEX conftest.l") 2>&5
16162   ac_status=$?
16163   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16164   test $ac_status = 0; }
16165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
16166 $as_echo_n "checking lex output file root... " >&6; }
16167 if test "${ac_cv_prog_lex_root+set}" = set; then :
16168   $as_echo_n "(cached) " >&6
16169 else
16170
16171 if test -f lex.yy.c; then
16172   ac_cv_prog_lex_root=lex.yy
16173 elif test -f lexyy.c; then
16174   ac_cv_prog_lex_root=lexyy
16175 else
16176   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
16177 fi
16178 fi
16179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
16180 $as_echo "$ac_cv_prog_lex_root" >&6; }
16181 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
16182
16183 if test -z "${LEXLIB+set}"; then
16184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
16185 $as_echo_n "checking lex library... " >&6; }
16186 if test "${ac_cv_lib_lex+set}" = set; then :
16187   $as_echo_n "(cached) " >&6
16188 else
16189
16190     ac_save_LIBS=$LIBS
16191     ac_cv_lib_lex='none needed'
16192     for ac_lib in '' -lfl -ll; do
16193       LIBS="$ac_lib $ac_save_LIBS"
16194       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16195 /* end confdefs.h.  */
16196 `cat $LEX_OUTPUT_ROOT.c`
16197 _ACEOF
16198 if ac_fn_c_try_link "$LINENO"; then :
16199   ac_cv_lib_lex=$ac_lib
16200 fi
16201 rm -f core conftest.err conftest.$ac_objext \
16202     conftest$ac_exeext conftest.$ac_ext
16203       test "$ac_cv_lib_lex" != 'none needed' && break
16204     done
16205     LIBS=$ac_save_LIBS
16206
16207 fi
16208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
16209 $as_echo "$ac_cv_lib_lex" >&6; }
16210   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
16211 fi
16212
16213
16214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
16215 $as_echo_n "checking whether yytext is a pointer... " >&6; }
16216 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
16217   $as_echo_n "(cached) " >&6
16218 else
16219   # POSIX says lex can declare yytext either as a pointer or an array; the
16220 # default is implementation-dependent.  Figure out which it is, since
16221 # not all implementations provide the %pointer and %array declarations.
16222 ac_cv_prog_lex_yytext_pointer=no
16223 ac_save_LIBS=$LIBS
16224 LIBS="$LEXLIB $ac_save_LIBS"
16225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16226 /* end confdefs.h.  */
16227 #define YYTEXT_POINTER 1
16228 `cat $LEX_OUTPUT_ROOT.c`
16229 _ACEOF
16230 if ac_fn_c_try_link "$LINENO"; then :
16231   ac_cv_prog_lex_yytext_pointer=yes
16232 fi
16233 rm -f core conftest.err conftest.$ac_objext \
16234     conftest$ac_exeext conftest.$ac_ext
16235 LIBS=$ac_save_LIBS
16236
16237 fi
16238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
16239 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
16240 if test $ac_cv_prog_lex_yytext_pointer = yes; then
16241
16242 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
16243
16244 fi
16245 rm -f conftest.l $LEX_OUTPUT_ROOT.c
16246  ;;
16247 esac
16248 if test "$LEX" = :; then
16249   LEX=${am_missing_run}flex
16250 fi
16251
16252
16253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
16254 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
16255     # Check whether --enable-maintainer-mode was given.
16256 if test "${enable_maintainer_mode+set}" = set; then :
16257   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
16258 else
16259   USE_MAINTAINER_MODE=no
16260 fi
16261
16262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
16263 $as_echo "$USE_MAINTAINER_MODE" >&6; }
16264    if test $USE_MAINTAINER_MODE = yes; then
16265   MAINTAINER_MODE_TRUE=
16266   MAINTAINER_MODE_FALSE='#'
16267 else
16268   MAINTAINER_MODE_TRUE='#'
16269   MAINTAINER_MODE_FALSE=
16270 fi
16271
16272   MAINT=$MAINTAINER_MODE_TRUE
16273
16274
16275  if false; then
16276   GENINSRC_NEVER_TRUE=
16277   GENINSRC_NEVER_FALSE='#'
16278 else
16279   GENINSRC_NEVER_TRUE='#'
16280   GENINSRC_NEVER_FALSE=
16281 fi
16282
16283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
16284 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
16285 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
16286   $as_echo_n "(cached) " >&6
16287 else
16288    echo abfoo >t1
16289   echo cdfoo >t2
16290   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
16291   if cmp t1 t2 2 2 > /dev/null 2>&1; then
16292     if cmp t1 t2 1 1 > /dev/null 2>&1; then
16293       :
16294     else
16295       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
16296     fi
16297   fi
16298   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
16299     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
16300       :
16301     else
16302       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
16303     fi
16304   fi
16305   rm t1 t2
16306
16307 fi
16308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
16309 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
16310 do_compare="$gcc_cv_prog_cmp_skip"
16311
16312
16313
16314 . ${srcdir}/configure.host
16315
16316
16317
16318
16319
16320
16321
16322
16323 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h
16324 do :
16325   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16326 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16327 eval as_val=\$$as_ac_Header
16328    if test "x$as_val" = x""yes; then :
16329   cat >>confdefs.h <<_ACEOF
16330 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16331 _ACEOF
16332
16333 fi
16334
16335 done
16336
16337 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
16338 do :
16339   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16340 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16341 eval as_val=\$$as_ac_Header
16342    if test "x$as_val" = x""yes; then :
16343   cat >>confdefs.h <<_ACEOF
16344 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16345 _ACEOF
16346
16347 fi
16348
16349 done
16350
16351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
16352 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
16353 if test "${gcc_cv_header_string+set}" = set; then :
16354   $as_echo_n "(cached) " >&6
16355 else
16356   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16357 /* end confdefs.h.  */
16358 #include <string.h>
16359 #include <strings.h>
16360 int
16361 main ()
16362 {
16363
16364   ;
16365   return 0;
16366 }
16367 _ACEOF
16368 if ac_fn_c_try_compile "$LINENO"; then :
16369   gcc_cv_header_string=yes
16370 else
16371   gcc_cv_header_string=no
16372 fi
16373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16374 fi
16375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
16376 $as_echo "$gcc_cv_header_string" >&6; }
16377 if test $gcc_cv_header_string = yes; then
16378
16379 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
16380
16381 fi
16382
16383 for ac_func in glob mkstemp realpath sbrk setlocale waitpid
16384 do :
16385   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16386 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16387 eval as_val=\$$as_ac_var
16388    if test "x$as_val" = x""yes; then :
16389   cat >>confdefs.h <<_ACEOF
16390 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16391 _ACEOF
16392
16393 fi
16394 done
16395
16396 for ac_func in open lseek close
16397 do :
16398   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16399 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16400 eval as_val=\$$as_ac_var
16401    if test "x$as_val" = x""yes; then :
16402   cat >>confdefs.h <<_ACEOF
16403 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16404 _ACEOF
16405
16406 fi
16407 done
16408
16409 ac_header_dirent=no
16410 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
16411   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
16412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
16413 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
16414 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
16415   $as_echo_n "(cached) " >&6
16416 else
16417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16418 /* end confdefs.h.  */
16419 #include <sys/types.h>
16420 #include <$ac_hdr>
16421
16422 int
16423 main ()
16424 {
16425 if ((DIR *) 0)
16426 return 0;
16427   ;
16428   return 0;
16429 }
16430 _ACEOF
16431 if ac_fn_c_try_compile "$LINENO"; then :
16432   eval "$as_ac_Header=yes"
16433 else
16434   eval "$as_ac_Header=no"
16435 fi
16436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16437 fi
16438 eval ac_res=\$$as_ac_Header
16439                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16440 $as_echo "$ac_res" >&6; }
16441 eval as_val=\$$as_ac_Header
16442    if test "x$as_val" = x""yes; then :
16443   cat >>confdefs.h <<_ACEOF
16444 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
16445 _ACEOF
16446
16447 ac_header_dirent=$ac_hdr; break
16448 fi
16449
16450 done
16451 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
16452 if test $ac_header_dirent = dirent.h; then
16453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16454 $as_echo_n "checking for library containing opendir... " >&6; }
16455 if test "${ac_cv_search_opendir+set}" = set; then :
16456   $as_echo_n "(cached) " >&6
16457 else
16458   ac_func_search_save_LIBS=$LIBS
16459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16460 /* end confdefs.h.  */
16461
16462 /* Override any GCC internal prototype to avoid an error.
16463    Use char because int might match the return type of a GCC
16464    builtin and then its argument prototype would still apply.  */
16465 #ifdef __cplusplus
16466 extern "C"
16467 #endif
16468 char opendir ();
16469 int
16470 main ()
16471 {
16472 return opendir ();
16473   ;
16474   return 0;
16475 }
16476 _ACEOF
16477 for ac_lib in '' dir; do
16478   if test -z "$ac_lib"; then
16479     ac_res="none required"
16480   else
16481     ac_res=-l$ac_lib
16482     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16483   fi
16484   if ac_fn_c_try_link "$LINENO"; then :
16485   ac_cv_search_opendir=$ac_res
16486 fi
16487 rm -f core conftest.err conftest.$ac_objext \
16488     conftest$ac_exeext
16489   if test "${ac_cv_search_opendir+set}" = set; then :
16490   break
16491 fi
16492 done
16493 if test "${ac_cv_search_opendir+set}" = set; then :
16494
16495 else
16496   ac_cv_search_opendir=no
16497 fi
16498 rm conftest.$ac_ext
16499 LIBS=$ac_func_search_save_LIBS
16500 fi
16501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16502 $as_echo "$ac_cv_search_opendir" >&6; }
16503 ac_res=$ac_cv_search_opendir
16504 if test "$ac_res" != no; then :
16505   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16506
16507 fi
16508
16509 else
16510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16511 $as_echo_n "checking for library containing opendir... " >&6; }
16512 if test "${ac_cv_search_opendir+set}" = set; then :
16513   $as_echo_n "(cached) " >&6
16514 else
16515   ac_func_search_save_LIBS=$LIBS
16516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16517 /* end confdefs.h.  */
16518
16519 /* Override any GCC internal prototype to avoid an error.
16520    Use char because int might match the return type of a GCC
16521    builtin and then its argument prototype would still apply.  */
16522 #ifdef __cplusplus
16523 extern "C"
16524 #endif
16525 char opendir ();
16526 int
16527 main ()
16528 {
16529 return opendir ();
16530   ;
16531   return 0;
16532 }
16533 _ACEOF
16534 for ac_lib in '' x; do
16535   if test -z "$ac_lib"; then
16536     ac_res="none required"
16537   else
16538     ac_res=-l$ac_lib
16539     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16540   fi
16541   if ac_fn_c_try_link "$LINENO"; then :
16542   ac_cv_search_opendir=$ac_res
16543 fi
16544 rm -f core conftest.err conftest.$ac_objext \
16545     conftest$ac_exeext
16546   if test "${ac_cv_search_opendir+set}" = set; then :
16547   break
16548 fi
16549 done
16550 if test "${ac_cv_search_opendir+set}" = set; then :
16551
16552 else
16553   ac_cv_search_opendir=no
16554 fi
16555 rm conftest.$ac_ext
16556 LIBS=$ac_func_search_save_LIBS
16557 fi
16558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16559 $as_echo "$ac_cv_search_opendir" >&6; }
16560 ac_res=$ac_cv_search_opendir
16561 if test "$ac_res" != no; then :
16562   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16563
16564 fi
16565
16566 fi
16567
16568
16569 for ac_header in stdlib.h unistd.h
16570 do :
16571   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16572 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16573 eval as_val=\$$as_ac_Header
16574    if test "x$as_val" = x""yes; then :
16575   cat >>confdefs.h <<_ACEOF
16576 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16577 _ACEOF
16578
16579 fi
16580
16581 done
16582
16583 for ac_func in getpagesize
16584 do :
16585   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
16586 if test "x$ac_cv_func_getpagesize" = x""yes; then :
16587   cat >>confdefs.h <<_ACEOF
16588 #define HAVE_GETPAGESIZE 1
16589 _ACEOF
16590
16591 fi
16592 done
16593
16594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
16595 $as_echo_n "checking for working mmap... " >&6; }
16596 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
16597   $as_echo_n "(cached) " >&6
16598 else
16599   if test "$cross_compiling" = yes; then :
16600   ac_cv_func_mmap_fixed_mapped=no
16601 else
16602   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16603 /* end confdefs.h.  */
16604 $ac_includes_default
16605 /* malloc might have been renamed as rpl_malloc. */
16606 #undef malloc
16607
16608 /* Thanks to Mike Haertel and Jim Avera for this test.
16609    Here is a matrix of mmap possibilities:
16610         mmap private not fixed
16611         mmap private fixed at somewhere currently unmapped
16612         mmap private fixed at somewhere already mapped
16613         mmap shared not fixed
16614         mmap shared fixed at somewhere currently unmapped
16615         mmap shared fixed at somewhere already mapped
16616    For private mappings, we should verify that changes cannot be read()
16617    back from the file, nor mmap's back from the file at a different
16618    address.  (There have been systems where private was not correctly
16619    implemented like the infamous i386 svr4.0, and systems where the
16620    VM page cache was not coherent with the file system buffer cache
16621    like early versions of FreeBSD and possibly contemporary NetBSD.)
16622    For shared mappings, we should conversely verify that changes get
16623    propagated back to all the places they're supposed to be.
16624
16625    Grep wants private fixed already mapped.
16626    The main things grep needs to know about mmap are:
16627    * does it exist and is it safe to write into the mmap'd area
16628    * how to use it (BSD variants)  */
16629
16630 #include <fcntl.h>
16631 #include <sys/mman.h>
16632
16633 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
16634 char *malloc ();
16635 #endif
16636
16637 /* This mess was copied from the GNU getpagesize.h.  */
16638 #ifndef HAVE_GETPAGESIZE
16639 /* Assume that all systems that can run configure have sys/param.h.  */
16640 # ifndef HAVE_SYS_PARAM_H
16641 #  define HAVE_SYS_PARAM_H 1
16642 # endif
16643
16644 # ifdef _SC_PAGESIZE
16645 #  define getpagesize() sysconf(_SC_PAGESIZE)
16646 # else /* no _SC_PAGESIZE */
16647 #  ifdef HAVE_SYS_PARAM_H
16648 #   include <sys/param.h>
16649 #   ifdef EXEC_PAGESIZE
16650 #    define getpagesize() EXEC_PAGESIZE
16651 #   else /* no EXEC_PAGESIZE */
16652 #    ifdef NBPG
16653 #     define getpagesize() NBPG * CLSIZE
16654 #     ifndef CLSIZE
16655 #      define CLSIZE 1
16656 #     endif /* no CLSIZE */
16657 #    else /* no NBPG */
16658 #     ifdef NBPC
16659 #      define getpagesize() NBPC
16660 #     else /* no NBPC */
16661 #      ifdef PAGESIZE
16662 #       define getpagesize() PAGESIZE
16663 #      endif /* PAGESIZE */
16664 #     endif /* no NBPC */
16665 #    endif /* no NBPG */
16666 #   endif /* no EXEC_PAGESIZE */
16667 #  else /* no HAVE_SYS_PARAM_H */
16668 #   define getpagesize() 8192   /* punt totally */
16669 #  endif /* no HAVE_SYS_PARAM_H */
16670 # endif /* no _SC_PAGESIZE */
16671
16672 #endif /* no HAVE_GETPAGESIZE */
16673
16674 int
16675 main ()
16676 {
16677   char *data, *data2, *data3;
16678   int i, pagesize;
16679   int fd;
16680
16681   pagesize = getpagesize ();
16682
16683   /* First, make a file with some known garbage in it. */
16684   data = (char *) malloc (pagesize);
16685   if (!data)
16686     return 1;
16687   for (i = 0; i < pagesize; ++i)
16688     *(data + i) = rand ();
16689   umask (0);
16690   fd = creat ("conftest.mmap", 0600);
16691   if (fd < 0)
16692     return 1;
16693   if (write (fd, data, pagesize) != pagesize)
16694     return 1;
16695   close (fd);
16696
16697   /* Next, try to mmap the file at a fixed address which already has
16698      something else allocated at it.  If we can, also make sure that
16699      we see the same garbage.  */
16700   fd = open ("conftest.mmap", O_RDWR);
16701   if (fd < 0)
16702     return 1;
16703   data2 = (char *) malloc (2 * pagesize);
16704   if (!data2)
16705     return 1;
16706   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
16707   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
16708                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
16709     return 1;
16710   for (i = 0; i < pagesize; ++i)
16711     if (*(data + i) != *(data2 + i))
16712       return 1;
16713
16714   /* Finally, make sure that changes to the mapped area do not
16715      percolate back to the file as seen by read().  (This is a bug on
16716      some variants of i386 svr4.0.)  */
16717   for (i = 0; i < pagesize; ++i)
16718     *(data2 + i) = *(data2 + i) + 1;
16719   data3 = (char *) malloc (pagesize);
16720   if (!data3)
16721     return 1;
16722   if (read (fd, data3, pagesize) != pagesize)
16723     return 1;
16724   for (i = 0; i < pagesize; ++i)
16725     if (*(data + i) != *(data3 + i))
16726       return 1;
16727   close (fd);
16728   return 0;
16729 }
16730 _ACEOF
16731 if ac_fn_c_try_run "$LINENO"; then :
16732   ac_cv_func_mmap_fixed_mapped=yes
16733 else
16734   ac_cv_func_mmap_fixed_mapped=no
16735 fi
16736 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16737   conftest.$ac_objext conftest.beam conftest.$ac_ext
16738 fi
16739
16740 fi
16741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
16742 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
16743 if test $ac_cv_func_mmap_fixed_mapped = yes; then
16744
16745 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
16746
16747 fi
16748 rm -f conftest.mmap
16749
16750
16751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
16752 $as_echo_n "checking for library containing dlopen... " >&6; }
16753 if test "${ac_cv_search_dlopen+set}" = set; then :
16754   $as_echo_n "(cached) " >&6
16755 else
16756   ac_func_search_save_LIBS=$LIBS
16757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16758 /* end confdefs.h.  */
16759
16760 /* Override any GCC internal prototype to avoid an error.
16761    Use char because int might match the return type of a GCC
16762    builtin and then its argument prototype would still apply.  */
16763 #ifdef __cplusplus
16764 extern "C"
16765 #endif
16766 char dlopen ();
16767 int
16768 main ()
16769 {
16770 return dlopen ();
16771   ;
16772   return 0;
16773 }
16774 _ACEOF
16775 for ac_lib in '' dl; do
16776   if test -z "$ac_lib"; then
16777     ac_res="none required"
16778   else
16779     ac_res=-l$ac_lib
16780     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16781   fi
16782   if ac_fn_c_try_link "$LINENO"; then :
16783   ac_cv_search_dlopen=$ac_res
16784 fi
16785 rm -f core conftest.err conftest.$ac_objext \
16786     conftest$ac_exeext
16787   if test "${ac_cv_search_dlopen+set}" = set; then :
16788   break
16789 fi
16790 done
16791 if test "${ac_cv_search_dlopen+set}" = set; then :
16792
16793 else
16794   ac_cv_search_dlopen=no
16795 fi
16796 rm conftest.$ac_ext
16797 LIBS=$ac_func_search_save_LIBS
16798 fi
16799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
16800 $as_echo "$ac_cv_search_dlopen" >&6; }
16801 ac_res=$ac_cv_search_dlopen
16802 if test "$ac_res" != no; then :
16803   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16804
16805 fi
16806
16807  if test x$plugins = xyes; then
16808   ENABLE_PLUGINS_TRUE=
16809   ENABLE_PLUGINS_FALSE='#'
16810 else
16811   ENABLE_PLUGINS_TRUE='#'
16812   ENABLE_PLUGINS_FALSE=
16813 fi
16814
16815
16816 # Check whether --enable-initfini-array was given.
16817 if test "${enable_initfini_array+set}" = set; then :
16818   enableval=$enable_initfini_array; case "${enableval}" in
16819  yes|no) ;;
16820  *) as_fn_error "invalid --enable-initfini-array argument" "$LINENO" 5 ;;
16821  esac
16822 else
16823   enable_initfini_array=yes
16824 fi
16825
16826
16827 if test $enable_initfini_array = yes; then
16828
16829 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
16830
16831 fi
16832
16833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
16834 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
16835 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
16836   $as_echo_n "(cached) " >&6
16837 else
16838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16839 /* end confdefs.h.  */
16840 #include <unistd.h>
16841 int
16842 main ()
16843 {
16844 extern int getopt (int, char *const*, const char *);
16845   ;
16846   return 0;
16847 }
16848 _ACEOF
16849 if ac_fn_c_try_compile "$LINENO"; then :
16850   ld_cv_decl_getopt_unistd_h=yes
16851 else
16852   ld_cv_decl_getopt_unistd_h=no
16853 fi
16854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16855 fi
16856
16857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
16858 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
16859 if test $ld_cv_decl_getopt_unistd_h = yes; then
16860
16861 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
16862
16863 fi
16864
16865
16866 case "${host}" in
16867 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
16868
16869 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
16870  ;;
16871 esac
16872
16873 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
16874 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
16875   ac_have_decl=1
16876 else
16877   ac_have_decl=0
16878 fi
16879
16880 cat >>confdefs.h <<_ACEOF
16881 #define HAVE_DECL_STRSTR $ac_have_decl
16882 _ACEOF
16883 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
16884 if test "x$ac_cv_have_decl_free" = x""yes; then :
16885   ac_have_decl=1
16886 else
16887   ac_have_decl=0
16888 fi
16889
16890 cat >>confdefs.h <<_ACEOF
16891 #define HAVE_DECL_FREE $ac_have_decl
16892 _ACEOF
16893 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
16894 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
16895   ac_have_decl=1
16896 else
16897   ac_have_decl=0
16898 fi
16899
16900 cat >>confdefs.h <<_ACEOF
16901 #define HAVE_DECL_SBRK $ac_have_decl
16902 _ACEOF
16903 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
16904 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
16905   ac_have_decl=1
16906 else
16907   ac_have_decl=0
16908 fi
16909
16910 cat >>confdefs.h <<_ACEOF
16911 #define HAVE_DECL_GETENV $ac_have_decl
16912 _ACEOF
16913 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
16914 if test "x$ac_cv_have_decl_environ" = x""yes; then :
16915   ac_have_decl=1
16916 else
16917   ac_have_decl=0
16918 fi
16919
16920 cat >>confdefs.h <<_ACEOF
16921 #define HAVE_DECL_ENVIRON $ac_have_decl
16922 _ACEOF
16923
16924
16925 # When converting linker scripts into strings for use in emulation
16926 # files, use astring.sed if the compiler supports ANSI string
16927 # concatenation, or ostring.sed otherwise.  This is to support the
16928 # broken Microsoft MSVC compiler, which limits the length of string
16929 # constants, while still supporting pre-ANSI compilers which do not
16930 # support string concatenation.
16931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
16932 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
16933 if test "${ld_cv_string_concatenation+set}" = set; then :
16934   $as_echo_n "(cached) " >&6
16935 else
16936   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16937 /* end confdefs.h.  */
16938
16939 int
16940 main ()
16941 {
16942 char *a = "a" "a";
16943   ;
16944   return 0;
16945 }
16946 _ACEOF
16947 if ac_fn_c_try_compile "$LINENO"; then :
16948   ld_cv_string_concatenation=yes
16949 else
16950   ld_cv_string_concatenation=no
16951 fi
16952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16953 fi
16954
16955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
16956 $as_echo "$ld_cv_string_concatenation" >&6; }
16957 if test "$ld_cv_string_concatenation" = "yes"; then
16958   STRINGIFY=astring.sed
16959 else
16960   STRINGIFY=ostring.sed
16961 fi
16962
16963
16964 # target-specific stuff:
16965
16966 all_targets=
16967 EMUL=
16968 all_emuls=
16969 all_emul_extras=
16970 all_libpath=
16971
16972 rm -f tdirs
16973
16974 # If the host is 64-bit, then we enable 64-bit targets by default.
16975 # This is consistent with what ../bfd/configure.ac does.
16976 if test x${want64} = xfalse; then
16977   # The cast to long int works around a bug in the HP C Compiler
16978 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16979 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16980 # This bug is HP SR number 8606223364.
16981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16982 $as_echo_n "checking size of void *... " >&6; }
16983 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16984   $as_echo_n "(cached) " >&6
16985 else
16986   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16987
16988 else
16989   if test "$ac_cv_type_void_p" = yes; then
16990      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16991 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16992 { as_fn_set_status 77
16993 as_fn_error "cannot compute sizeof (void *)
16994 See \`config.log' for more details." "$LINENO" 5; }; }
16995    else
16996      ac_cv_sizeof_void_p=0
16997    fi
16998 fi
16999
17000 fi
17001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
17002 $as_echo "$ac_cv_sizeof_void_p" >&6; }
17003
17004
17005
17006 cat >>confdefs.h <<_ACEOF
17007 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
17008 _ACEOF
17009
17010
17011   if test "x${ac_cv_sizeof_void_p}" = "x8"; then
17012     want64=true
17013   fi
17014 fi
17015
17016 elf_list_options=FALSE
17017 elf_shlib_list_options=FALSE
17018 elf_plt_unwind_list_options=FALSE
17019 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
17020 do
17021   if test "$targ_alias" = "all"; then
17022     all_targets=true
17023     elf_list_options=TRUE
17024     elf_shlib_list_options=TRUE
17025     elf_plt_unwind_list_options=TRUE
17026   else
17027     # Canonicalize the secondary target names.
17028     result=`$ac_config_sub $targ_alias 2>/dev/null`
17029     if test -n "$result"; then
17030         targ=$result
17031     else
17032         targ=$targ_alias
17033     fi
17034
17035     . ${srcdir}/configure.tgt
17036
17037     if test "$targ" = "$target"; then
17038       EMUL=$targ_emul
17039     fi
17040
17041     if test x${want64} = xfalse; then
17042       . ${srcdir}/../bfd/config.bfd
17043     fi
17044
17045     if test x${want64} = xtrue; then
17046       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
17047       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
17048     fi
17049
17050     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
17051         case " $all_emuls " in
17052         *" e${i}.o "*) ;;
17053         *)
17054           all_emuls="$all_emuls e${i}.o"
17055           eval result=\$tdir_$i
17056           test -z "$result" && result=$targ_alias
17057           echo tdir_$i=$result >> tdirs
17058           case "${i}" in
17059           *elf*)
17060             elf_list_options=TRUE
17061             ;;
17062           *)
17063             if $GREP "TEMPLATE_NAME=elf32" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
17064               elf_list_options=TRUE
17065             fi
17066             ;;
17067           esac
17068           if test "$elf_list_options" = "TRUE"; then
17069             . ${srcdir}/emulparams/${i}.sh
17070             if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
17071               elf_shlib_list_options=TRUE
17072             fi
17073             if test x${PLT_UNWIND} = xyes; then
17074               elf_plt_unwind_list_options=TRUE
17075             fi
17076           fi
17077           ;;
17078         esac
17079     done
17080
17081     for i in $targ_emul $targ_extra_libpath; do
17082         case " $all_libpath " in
17083         *" ${i} "*) ;;
17084         *)
17085           if test -z "$all_libpath"; then
17086             all_libpath=${i}
17087           else
17088             all_libpath="$all_libpath ${i}"
17089           fi
17090           ;;
17091         esac
17092     done
17093
17094     for i in $targ_extra_ofiles; do
17095         case " $all_emul_extras " in
17096         *" ${i} "*) ;;
17097         *)
17098           all_emul_extras="$all_emul_extras ${i}"
17099           ;;
17100         esac
17101     done
17102
17103   fi
17104 done
17105
17106 if test x$ac_default_compressed_debug_sections = xyes ; then
17107
17108 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
17109
17110 fi
17111
17112
17113
17114
17115
17116
17117 TDIRS=tdirs
17118
17119
17120 if test x${all_targets} = xtrue; then
17121   if test x${want64} = xtrue; then
17122     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
17123     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
17124   else
17125     EMULATION_OFILES='$(ALL_EMULATIONS)'
17126     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
17127   fi
17128 else
17129   EMULATION_OFILES=$all_emuls
17130   EMUL_EXTRA_OFILES=$all_emul_extras
17131 fi
17132
17133
17134
17135
17136 EMULATION_LIBPATH=$all_libpath
17137
17138
17139 if test x${enable_static} = xno; then
17140   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
17141 else
17142   TESTBFDLIB="../bfd/.libs/libbfd.a"
17143 fi
17144
17145
17146 target_vendor=${target_vendor=$host_vendor}
17147 case "$target_vendor" in
17148   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
17149   *)  EXTRA_SHLIB_EXTENSION= ;;
17150 esac
17151
17152 case "$target_os" in
17153   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
17154 esac
17155
17156 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
17157
17158 cat >>confdefs.h <<_ACEOF
17159 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
17160 _ACEOF
17161
17162 fi
17163
17164
17165
17166
17167
17168
17169 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
17170
17171 cat >confcache <<\_ACEOF
17172 # This file is a shell script that caches the results of configure
17173 # tests run on this system so they can be shared between configure
17174 # scripts and configure runs, see configure's option --config-cache.
17175 # It is not useful on other systems.  If it contains results you don't
17176 # want to keep, you may remove or edit it.
17177 #
17178 # config.status only pays attention to the cache file if you give it
17179 # the --recheck option to rerun configure.
17180 #
17181 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17182 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17183 # following values.
17184
17185 _ACEOF
17186
17187 # The following way of writing the cache mishandles newlines in values,
17188 # but we know of no workaround that is simple, portable, and efficient.
17189 # So, we kill variables containing newlines.
17190 # Ultrix sh set writes to stderr and can't be redirected directly,
17191 # and sets the high bit in the cache file unless we assign to the vars.
17192 (
17193   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17194     eval ac_val=\$$ac_var
17195     case $ac_val in #(
17196     *${as_nl}*)
17197       case $ac_var in #(
17198       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17199 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17200       esac
17201       case $ac_var in #(
17202       _ | IFS | as_nl) ;; #(
17203       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17204       *) { eval $ac_var=; unset $ac_var;} ;;
17205       esac ;;
17206     esac
17207   done
17208
17209   (set) 2>&1 |
17210     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17211     *${as_nl}ac_space=\ *)
17212       # `set' does not quote correctly, so add quotes: double-quote
17213       # substitution turns \\\\ into \\, and sed turns \\ into \.
17214       sed -n \
17215         "s/'/'\\\\''/g;
17216           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17217       ;; #(
17218     *)
17219       # `set' quotes correctly as required by POSIX, so do not add quotes.
17220       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17221       ;;
17222     esac |
17223     sort
17224 ) |
17225   sed '
17226      /^ac_cv_env_/b end
17227      t clear
17228      :clear
17229      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17230      t end
17231      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17232      :end' >>confcache
17233 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17234   if test -w "$cache_file"; then
17235     test "x$cache_file" != "x/dev/null" &&
17236       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17237 $as_echo "$as_me: updating cache $cache_file" >&6;}
17238     cat confcache >$cache_file
17239   else
17240     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17241 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17242   fi
17243 fi
17244 rm -f confcache
17245
17246 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17247 # Let make expand exec_prefix.
17248 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17249
17250 DEFS=-DHAVE_CONFIG_H
17251
17252 ac_libobjs=
17253 ac_ltlibobjs=
17254 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17255   # 1. Remove the extension, and $U if already installed.
17256   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17257   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17258   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17259   #    will be set to the directory where LIBOBJS objects are built.
17260   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17261   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17262 done
17263 LIBOBJS=$ac_libobjs
17264
17265 LTLIBOBJS=$ac_ltlibobjs
17266
17267
17268 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17269   as_fn_error "conditional \"AMDEP\" was never defined.
17270 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17271 fi
17272 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17273   as_fn_error "conditional \"am__fastdepCC\" was never defined.
17274 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17275 fi
17276  if test -n "$EXEEXT"; then
17277   am__EXEEXT_TRUE=
17278   am__EXEEXT_FALSE='#'
17279 else
17280   am__EXEEXT_TRUE='#'
17281   am__EXEEXT_FALSE=
17282 fi
17283
17284 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17285   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17286 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17287 fi
17288 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17289   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17290 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17291 fi
17292 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17293   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17294 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17295 fi
17296 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
17297   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
17298 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17299 fi
17300 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then
17301   as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined.
17302 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17303 fi
17304
17305 : ${CONFIG_STATUS=./config.status}
17306 ac_write_fail=0
17307 ac_clean_files_save=$ac_clean_files
17308 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17309 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17310 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17311 as_write_fail=0
17312 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17313 #! $SHELL
17314 # Generated by $as_me.
17315 # Run this file to recreate the current configuration.
17316 # Compiler output produced by configure, useful for debugging
17317 # configure, is in config.log if it exists.
17318
17319 debug=false
17320 ac_cs_recheck=false
17321 ac_cs_silent=false
17322
17323 SHELL=\${CONFIG_SHELL-$SHELL}
17324 export SHELL
17325 _ASEOF
17326 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17327 ## -------------------- ##
17328 ## M4sh Initialization. ##
17329 ## -------------------- ##
17330
17331 # Be more Bourne compatible
17332 DUALCASE=1; export DUALCASE # for MKS sh
17333 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17334   emulate sh
17335   NULLCMD=:
17336   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17337   # is contrary to our usage.  Disable this feature.
17338   alias -g '${1+"$@"}'='"$@"'
17339   setopt NO_GLOB_SUBST
17340 else
17341   case `(set -o) 2>/dev/null` in #(
17342   *posix*) :
17343     set -o posix ;; #(
17344   *) :
17345      ;;
17346 esac
17347 fi
17348
17349
17350 as_nl='
17351 '
17352 export as_nl
17353 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17354 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17355 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17356 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17357 # Prefer a ksh shell builtin over an external printf program on Solaris,
17358 # but without wasting forks for bash or zsh.
17359 if test -z "$BASH_VERSION$ZSH_VERSION" \
17360     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17361   as_echo='print -r --'
17362   as_echo_n='print -rn --'
17363 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17364   as_echo='printf %s\n'
17365   as_echo_n='printf %s'
17366 else
17367   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17368     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17369     as_echo_n='/usr/ucb/echo -n'
17370   else
17371     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17372     as_echo_n_body='eval
17373       arg=$1;
17374       case $arg in #(
17375       *"$as_nl"*)
17376         expr "X$arg" : "X\\(.*\\)$as_nl";
17377         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17378       esac;
17379       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17380     '
17381     export as_echo_n_body
17382     as_echo_n='sh -c $as_echo_n_body as_echo'
17383   fi
17384   export as_echo_body
17385   as_echo='sh -c $as_echo_body as_echo'
17386 fi
17387
17388 # The user is always right.
17389 if test "${PATH_SEPARATOR+set}" != set; then
17390   PATH_SEPARATOR=:
17391   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17392     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17393       PATH_SEPARATOR=';'
17394   }
17395 fi
17396
17397
17398 # IFS
17399 # We need space, tab and new line, in precisely that order.  Quoting is
17400 # there to prevent editors from complaining about space-tab.
17401 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17402 # splitting by setting IFS to empty value.)
17403 IFS=" ""        $as_nl"
17404
17405 # Find who we are.  Look in the path if we contain no directory separator.
17406 case $0 in #((
17407   *[\\/]* ) as_myself=$0 ;;
17408   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17409 for as_dir in $PATH
17410 do
17411   IFS=$as_save_IFS
17412   test -z "$as_dir" && as_dir=.
17413     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17414   done
17415 IFS=$as_save_IFS
17416
17417      ;;
17418 esac
17419 # We did not find ourselves, most probably we were run as `sh COMMAND'
17420 # in which case we are not to be found in the path.
17421 if test "x$as_myself" = x; then
17422   as_myself=$0
17423 fi
17424 if test ! -f "$as_myself"; then
17425   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17426   exit 1
17427 fi
17428
17429 # Unset variables that we do not need and which cause bugs (e.g. in
17430 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17431 # suppresses any "Segmentation fault" message there.  '((' could
17432 # trigger a bug in pdksh 5.2.14.
17433 for as_var in BASH_ENV ENV MAIL MAILPATH
17434 do eval test x\${$as_var+set} = xset \
17435   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17436 done
17437 PS1='$ '
17438 PS2='> '
17439 PS4='+ '
17440
17441 # NLS nuisances.
17442 LC_ALL=C
17443 export LC_ALL
17444 LANGUAGE=C
17445 export LANGUAGE
17446
17447 # CDPATH.
17448 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17449
17450
17451 # as_fn_error ERROR [LINENO LOG_FD]
17452 # ---------------------------------
17453 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17454 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17455 # script with status $?, using 1 if that was 0.
17456 as_fn_error ()
17457 {
17458   as_status=$?; test $as_status -eq 0 && as_status=1
17459   if test "$3"; then
17460     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17461     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17462   fi
17463   $as_echo "$as_me: error: $1" >&2
17464   as_fn_exit $as_status
17465 } # as_fn_error
17466
17467
17468 # as_fn_set_status STATUS
17469 # -----------------------
17470 # Set $? to STATUS, without forking.
17471 as_fn_set_status ()
17472 {
17473   return $1
17474 } # as_fn_set_status
17475
17476 # as_fn_exit STATUS
17477 # -----------------
17478 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17479 as_fn_exit ()
17480 {
17481   set +e
17482   as_fn_set_status $1
17483   exit $1
17484 } # as_fn_exit
17485
17486 # as_fn_unset VAR
17487 # ---------------
17488 # Portably unset VAR.
17489 as_fn_unset ()
17490 {
17491   { eval $1=; unset $1;}
17492 }
17493 as_unset=as_fn_unset
17494 # as_fn_append VAR VALUE
17495 # ----------------------
17496 # Append the text in VALUE to the end of the definition contained in VAR. Take
17497 # advantage of any shell optimizations that allow amortized linear growth over
17498 # repeated appends, instead of the typical quadratic growth present in naive
17499 # implementations.
17500 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17501   eval 'as_fn_append ()
17502   {
17503     eval $1+=\$2
17504   }'
17505 else
17506   as_fn_append ()
17507   {
17508     eval $1=\$$1\$2
17509   }
17510 fi # as_fn_append
17511
17512 # as_fn_arith ARG...
17513 # ------------------
17514 # Perform arithmetic evaluation on the ARGs, and store the result in the
17515 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17516 # must be portable across $(()) and expr.
17517 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17518   eval 'as_fn_arith ()
17519   {
17520     as_val=$(( $* ))
17521   }'
17522 else
17523   as_fn_arith ()
17524   {
17525     as_val=`expr "$@" || test $? -eq 1`
17526   }
17527 fi # as_fn_arith
17528
17529
17530 if expr a : '\(a\)' >/dev/null 2>&1 &&
17531    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17532   as_expr=expr
17533 else
17534   as_expr=false
17535 fi
17536
17537 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17538   as_basename=basename
17539 else
17540   as_basename=false
17541 fi
17542
17543 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17544   as_dirname=dirname
17545 else
17546   as_dirname=false
17547 fi
17548
17549 as_me=`$as_basename -- "$0" ||
17550 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17551          X"$0" : 'X\(//\)$' \| \
17552          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17553 $as_echo X/"$0" |
17554     sed '/^.*\/\([^/][^/]*\)\/*$/{
17555             s//\1/
17556             q
17557           }
17558           /^X\/\(\/\/\)$/{
17559             s//\1/
17560             q
17561           }
17562           /^X\/\(\/\).*/{
17563             s//\1/
17564             q
17565           }
17566           s/.*/./; q'`
17567
17568 # Avoid depending upon Character Ranges.
17569 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17570 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17571 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17572 as_cr_digits='0123456789'
17573 as_cr_alnum=$as_cr_Letters$as_cr_digits
17574
17575 ECHO_C= ECHO_N= ECHO_T=
17576 case `echo -n x` in #(((((
17577 -n*)
17578   case `echo 'xy\c'` in
17579   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17580   xy)  ECHO_C='\c';;
17581   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17582        ECHO_T=' ';;
17583   esac;;
17584 *)
17585   ECHO_N='-n';;
17586 esac
17587
17588 rm -f conf$$ conf$$.exe conf$$.file
17589 if test -d conf$$.dir; then
17590   rm -f conf$$.dir/conf$$.file
17591 else
17592   rm -f conf$$.dir
17593   mkdir conf$$.dir 2>/dev/null
17594 fi
17595 if (echo >conf$$.file) 2>/dev/null; then
17596   if ln -s conf$$.file conf$$ 2>/dev/null; then
17597     as_ln_s='ln -s'
17598     # ... but there are two gotchas:
17599     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17600     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17601     # In both cases, we have to default to `cp -p'.
17602     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17603       as_ln_s='cp -p'
17604   elif ln conf$$.file conf$$ 2>/dev/null; then
17605     as_ln_s=ln
17606   else
17607     as_ln_s='cp -p'
17608   fi
17609 else
17610   as_ln_s='cp -p'
17611 fi
17612 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17613 rmdir conf$$.dir 2>/dev/null
17614
17615
17616 # as_fn_mkdir_p
17617 # -------------
17618 # Create "$as_dir" as a directory, including parents if necessary.
17619 as_fn_mkdir_p ()
17620 {
17621
17622   case $as_dir in #(
17623   -*) as_dir=./$as_dir;;
17624   esac
17625   test -d "$as_dir" || eval $as_mkdir_p || {
17626     as_dirs=
17627     while :; do
17628       case $as_dir in #(
17629       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17630       *) as_qdir=$as_dir;;
17631       esac
17632       as_dirs="'$as_qdir' $as_dirs"
17633       as_dir=`$as_dirname -- "$as_dir" ||
17634 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17635          X"$as_dir" : 'X\(//\)[^/]' \| \
17636          X"$as_dir" : 'X\(//\)$' \| \
17637          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17638 $as_echo X"$as_dir" |
17639     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17640             s//\1/
17641             q
17642           }
17643           /^X\(\/\/\)[^/].*/{
17644             s//\1/
17645             q
17646           }
17647           /^X\(\/\/\)$/{
17648             s//\1/
17649             q
17650           }
17651           /^X\(\/\).*/{
17652             s//\1/
17653             q
17654           }
17655           s/.*/./; q'`
17656       test -d "$as_dir" && break
17657     done
17658     test -z "$as_dirs" || eval "mkdir $as_dirs"
17659   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17660
17661
17662 } # as_fn_mkdir_p
17663 if mkdir -p . 2>/dev/null; then
17664   as_mkdir_p='mkdir -p "$as_dir"'
17665 else
17666   test -d ./-p && rmdir ./-p
17667   as_mkdir_p=false
17668 fi
17669
17670 if test -x / >/dev/null 2>&1; then
17671   as_test_x='test -x'
17672 else
17673   if ls -dL / >/dev/null 2>&1; then
17674     as_ls_L_option=L
17675   else
17676     as_ls_L_option=
17677   fi
17678   as_test_x='
17679     eval sh -c '\''
17680       if test -d "$1"; then
17681         test -d "$1/.";
17682       else
17683         case $1 in #(
17684         -*)set "./$1";;
17685         esac;
17686         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17687         ???[sx]*):;;*)false;;esac;fi
17688     '\'' sh
17689   '
17690 fi
17691 as_executable_p=$as_test_x
17692
17693 # Sed expression to map a string onto a valid CPP name.
17694 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17695
17696 # Sed expression to map a string onto a valid variable name.
17697 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17698
17699
17700 exec 6>&1
17701 ## ----------------------------------- ##
17702 ## Main body of $CONFIG_STATUS script. ##
17703 ## ----------------------------------- ##
17704 _ASEOF
17705 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17706
17707 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17708 # Save the log message, to keep $0 and so on meaningful, and to
17709 # report actual input values of CONFIG_FILES etc. instead of their
17710 # values after options handling.
17711 ac_log="
17712 This file was extended by ld $as_me 2.26.51, which was
17713 generated by GNU Autoconf 2.64.  Invocation command line was
17714
17715   CONFIG_FILES    = $CONFIG_FILES
17716   CONFIG_HEADERS  = $CONFIG_HEADERS
17717   CONFIG_LINKS    = $CONFIG_LINKS
17718   CONFIG_COMMANDS = $CONFIG_COMMANDS
17719   $ $0 $@
17720
17721 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17722 "
17723
17724 _ACEOF
17725
17726 case $ac_config_files in *"
17727 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17728 esac
17729
17730 case $ac_config_headers in *"
17731 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17732 esac
17733
17734
17735 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17736 # Files that config.status was made for.
17737 config_files="$ac_config_files"
17738 config_headers="$ac_config_headers"
17739 config_commands="$ac_config_commands"
17740
17741 _ACEOF
17742
17743 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17744 ac_cs_usage="\
17745 \`$as_me' instantiates files and other configuration actions
17746 from templates according to the current configuration.  Unless the files
17747 and actions are specified as TAGs, all are instantiated by default.
17748
17749 Usage: $0 [OPTION]... [TAG]...
17750
17751   -h, --help       print this help, then exit
17752   -V, --version    print version number and configuration settings, then exit
17753   -q, --quiet, --silent
17754                    do not print progress messages
17755   -d, --debug      don't remove temporary files
17756       --recheck    update $as_me by reconfiguring in the same conditions
17757       --file=FILE[:TEMPLATE]
17758                    instantiate the configuration file FILE
17759       --header=FILE[:TEMPLATE]
17760                    instantiate the configuration header FILE
17761
17762 Configuration files:
17763 $config_files
17764
17765 Configuration headers:
17766 $config_headers
17767
17768 Configuration commands:
17769 $config_commands
17770
17771 Report bugs to the package provider."
17772
17773 _ACEOF
17774 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17775 ac_cs_version="\\
17776 ld config.status 2.26.51
17777 configured by $0, generated by GNU Autoconf 2.64,
17778   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17779
17780 Copyright (C) 2009 Free Software Foundation, Inc.
17781 This config.status script is free software; the Free Software Foundation
17782 gives unlimited permission to copy, distribute and modify it."
17783
17784 ac_pwd='$ac_pwd'
17785 srcdir='$srcdir'
17786 INSTALL='$INSTALL'
17787 MKDIR_P='$MKDIR_P'
17788 AWK='$AWK'
17789 test -n "\$AWK" || AWK=awk
17790 _ACEOF
17791
17792 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17793 # The default lists apply if the user does not specify any file.
17794 ac_need_defaults=:
17795 while test $# != 0
17796 do
17797   case $1 in
17798   --*=*)
17799     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17800     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17801     ac_shift=:
17802     ;;
17803   *)
17804     ac_option=$1
17805     ac_optarg=$2
17806     ac_shift=shift
17807     ;;
17808   esac
17809
17810   case $ac_option in
17811   # Handling of the options.
17812   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17813     ac_cs_recheck=: ;;
17814   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17815     $as_echo "$ac_cs_version"; exit ;;
17816   --debug | --debu | --deb | --de | --d | -d )
17817     debug=: ;;
17818   --file | --fil | --fi | --f )
17819     $ac_shift
17820     case $ac_optarg in
17821     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17822     esac
17823     as_fn_append CONFIG_FILES " '$ac_optarg'"
17824     ac_need_defaults=false;;
17825   --header | --heade | --head | --hea )
17826     $ac_shift
17827     case $ac_optarg in
17828     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17829     esac
17830     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17831     ac_need_defaults=false;;
17832   --he | --h)
17833     # Conflict between --help and --header
17834     as_fn_error "ambiguous option: \`$1'
17835 Try \`$0 --help' for more information.";;
17836   --help | --hel | -h )
17837     $as_echo "$ac_cs_usage"; exit ;;
17838   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17839   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17840     ac_cs_silent=: ;;
17841
17842   # This is an error.
17843   -*) as_fn_error "unrecognized option: \`$1'
17844 Try \`$0 --help' for more information." ;;
17845
17846   *) as_fn_append ac_config_targets " $1"
17847      ac_need_defaults=false ;;
17848
17849   esac
17850   shift
17851 done
17852
17853 ac_configure_extra_args=
17854
17855 if $ac_cs_silent; then
17856   exec 6>/dev/null
17857   ac_configure_extra_args="$ac_configure_extra_args --silent"
17858 fi
17859
17860 _ACEOF
17861 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17862 if \$ac_cs_recheck; then
17863   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17864   shift
17865   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17866   CONFIG_SHELL='$SHELL'
17867   export CONFIG_SHELL
17868   exec "\$@"
17869 fi
17870
17871 _ACEOF
17872 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17873 exec 5>>config.log
17874 {
17875   echo
17876   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17877 ## Running $as_me. ##
17878 _ASBOX
17879   $as_echo "$ac_log"
17880 } >&5
17881
17882 _ACEOF
17883 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17884 #
17885 # INIT-COMMANDS
17886 #
17887 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17888
17889
17890 # The HP-UX ksh and POSIX shell print the target directory to stdout
17891 # if CDPATH is set.
17892 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17893
17894 sed_quote_subst='$sed_quote_subst'
17895 double_quote_subst='$double_quote_subst'
17896 delay_variable_subst='$delay_variable_subst'
17897 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17898 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17899 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17900 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17901 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17902 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17903 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17904 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17905 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17906 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17907 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17908 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17909 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17910 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17911 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17912 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17913 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17914 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17915 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17916 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17917 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17918 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17919 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17920 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17921 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17922 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17923 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17924 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17925 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17926 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17927 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17928 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17929 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17930 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17931 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17932 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17933 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17934 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17935 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17936 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17937 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17938 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17939 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17940 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17941 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17942 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17943 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17944 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17945 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"`'
17946 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17947 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17948 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17949 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17950 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17951 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17952 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17953 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17954 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17955 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17956 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17957 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17958 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17959 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17960 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17961 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17962 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17963 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17964 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17965 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17966 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17967 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17968 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17969 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17970 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17971 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17972 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17973 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17974 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17975 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17976 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17977 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17978 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17979 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17980 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17981 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17982 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17983 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17984 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17985 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17986 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17987 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17988 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17989 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17990 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17991 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17992 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17993 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17994 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17995 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17996 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17997 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17998 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17999 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18000 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18001 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18002 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18003 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18004 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18005 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18006 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18007 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18008 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18009 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18010 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18011 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18012 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18013 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18014 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18015 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18016 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18017 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18018 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18019 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18020 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18021 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18022 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18023 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
18024 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
18025 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18026 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18027 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
18028 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
18029 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
18030 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
18031 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
18032 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
18033 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
18034 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
18035 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
18036 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18037 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18038 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
18039 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18040 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18041 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18042 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18043 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18044 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18045 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
18046 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18047 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18048 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18049 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
18050 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
18051 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
18052 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
18053 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
18054 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
18055 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
18056 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
18057 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
18058 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
18059 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
18060 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18061 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18062 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18063 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18064 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
18065 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
18066 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
18067 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18068 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18069 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
18070 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
18071 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
18072
18073 LTCC='$LTCC'
18074 LTCFLAGS='$LTCFLAGS'
18075 compiler='$compiler_DEFAULT'
18076
18077 # A function that is used when there is no print builtin or printf.
18078 func_fallback_echo ()
18079 {
18080   eval 'cat <<_LTECHO_EOF
18081 \$1
18082 _LTECHO_EOF'
18083 }
18084
18085 # Quote evaled strings.
18086 for var in SHELL \
18087 ECHO \
18088 SED \
18089 GREP \
18090 EGREP \
18091 FGREP \
18092 LD \
18093 NM \
18094 LN_S \
18095 lt_SP2NL \
18096 lt_NL2SP \
18097 reload_flag \
18098 OBJDUMP \
18099 deplibs_check_method \
18100 file_magic_cmd \
18101 AR \
18102 AR_FLAGS \
18103 STRIP \
18104 RANLIB \
18105 CC \
18106 CFLAGS \
18107 compiler \
18108 lt_cv_sys_global_symbol_pipe \
18109 lt_cv_sys_global_symbol_to_cdecl \
18110 lt_cv_sys_global_symbol_to_c_name_address \
18111 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18112 lt_prog_compiler_no_builtin_flag \
18113 lt_prog_compiler_wl \
18114 lt_prog_compiler_pic \
18115 lt_prog_compiler_static \
18116 lt_cv_prog_compiler_c_o \
18117 need_locks \
18118 DSYMUTIL \
18119 NMEDIT \
18120 LIPO \
18121 OTOOL \
18122 OTOOL64 \
18123 shrext_cmds \
18124 export_dynamic_flag_spec \
18125 whole_archive_flag_spec \
18126 compiler_needs_object \
18127 with_gnu_ld \
18128 allow_undefined_flag \
18129 no_undefined_flag \
18130 hardcode_libdir_flag_spec \
18131 hardcode_libdir_flag_spec_ld \
18132 hardcode_libdir_separator \
18133 fix_srcfile_path \
18134 exclude_expsyms \
18135 include_expsyms \
18136 file_list_spec \
18137 variables_saved_for_relink \
18138 libname_spec \
18139 library_names_spec \
18140 soname_spec \
18141 install_override_mode \
18142 finish_eval \
18143 old_striplib \
18144 striplib \
18145 compiler_lib_search_dirs \
18146 predep_objects \
18147 postdep_objects \
18148 predeps \
18149 postdeps \
18150 compiler_lib_search_path \
18151 LD_CXX \
18152 reload_flag_CXX \
18153 compiler_CXX \
18154 lt_prog_compiler_no_builtin_flag_CXX \
18155 lt_prog_compiler_wl_CXX \
18156 lt_prog_compiler_pic_CXX \
18157 lt_prog_compiler_static_CXX \
18158 lt_cv_prog_compiler_c_o_CXX \
18159 export_dynamic_flag_spec_CXX \
18160 whole_archive_flag_spec_CXX \
18161 compiler_needs_object_CXX \
18162 with_gnu_ld_CXX \
18163 allow_undefined_flag_CXX \
18164 no_undefined_flag_CXX \
18165 hardcode_libdir_flag_spec_CXX \
18166 hardcode_libdir_flag_spec_ld_CXX \
18167 hardcode_libdir_separator_CXX \
18168 fix_srcfile_path_CXX \
18169 exclude_expsyms_CXX \
18170 include_expsyms_CXX \
18171 file_list_spec_CXX \
18172 compiler_lib_search_dirs_CXX \
18173 predep_objects_CXX \
18174 postdep_objects_CXX \
18175 predeps_CXX \
18176 postdeps_CXX \
18177 compiler_lib_search_path_CXX; do
18178     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18179     *[\\\\\\\`\\"\\\$]*)
18180       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18181       ;;
18182     *)
18183       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18184       ;;
18185     esac
18186 done
18187
18188 # Double-quote double-evaled strings.
18189 for var in reload_cmds \
18190 old_postinstall_cmds \
18191 old_postuninstall_cmds \
18192 old_archive_cmds \
18193 extract_expsyms_cmds \
18194 old_archive_from_new_cmds \
18195 old_archive_from_expsyms_cmds \
18196 archive_cmds \
18197 archive_expsym_cmds \
18198 module_cmds \
18199 module_expsym_cmds \
18200 export_symbols_cmds \
18201 prelink_cmds \
18202 postinstall_cmds \
18203 postuninstall_cmds \
18204 finish_cmds \
18205 sys_lib_search_path_spec \
18206 sys_lib_dlsearch_path_spec \
18207 reload_cmds_CXX \
18208 old_archive_cmds_CXX \
18209 old_archive_from_new_cmds_CXX \
18210 old_archive_from_expsyms_cmds_CXX \
18211 archive_cmds_CXX \
18212 archive_expsym_cmds_CXX \
18213 module_cmds_CXX \
18214 module_expsym_cmds_CXX \
18215 export_symbols_cmds_CXX \
18216 prelink_cmds_CXX; do
18217     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18218     *[\\\\\\\`\\"\\\$]*)
18219       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18220       ;;
18221     *)
18222       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18223       ;;
18224     esac
18225 done
18226
18227 ac_aux_dir='$ac_aux_dir'
18228 xsi_shell='$xsi_shell'
18229 lt_shell_append='$lt_shell_append'
18230
18231 # See if we are running on zsh, and set the options which allow our
18232 # commands through without removal of \ escapes INIT.
18233 if test -n "\${ZSH_VERSION+set}" ; then
18234    setopt NO_GLOB_SUBST
18235 fi
18236
18237
18238     PACKAGE='$PACKAGE'
18239     VERSION='$VERSION'
18240     TIMESTAMP='$TIMESTAMP'
18241     RM='$RM'
18242     ofile='$ofile'
18243
18244
18245
18246
18247
18248 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
18249     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
18250     # from automake.
18251     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
18252     # Capture the value of LINGUAS because we need it to compute CATALOGS.
18253     LINGUAS="${LINGUAS-%UNSET%}"
18254
18255
18256 _ACEOF
18257
18258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18259
18260 # Handling of arguments.
18261 for ac_config_target in $ac_config_targets
18262 do
18263   case $ac_config_target in
18264     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18265     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18266     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18267     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18268     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18269     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
18270
18271   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18272   esac
18273 done
18274
18275
18276 # If the user did not use the arguments to specify the items to instantiate,
18277 # then the envvar interface is used.  Set only those that are not.
18278 # We use the long form for the default assignment because of an extremely
18279 # bizarre bug on SunOS 4.1.3.
18280 if $ac_need_defaults; then
18281   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18282   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18283   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18284 fi
18285
18286 # Have a temporary directory for convenience.  Make it in the build tree
18287 # simply because there is no reason against having it here, and in addition,
18288 # creating and moving files from /tmp can sometimes cause problems.
18289 # Hook for its removal unless debugging.
18290 # Note that there is a small window in which the directory will not be cleaned:
18291 # after its creation but before its name has been assigned to `$tmp'.
18292 $debug ||
18293 {
18294   tmp=
18295   trap 'exit_status=$?
18296   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18297 ' 0
18298   trap 'as_fn_exit 1' 1 2 13 15
18299 }
18300 # Create a (secure) tmp directory for tmp files.
18301
18302 {
18303   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18304   test -n "$tmp" && test -d "$tmp"
18305 }  ||
18306 {
18307   tmp=./conf$$-$RANDOM
18308   (umask 077 && mkdir "$tmp")
18309 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18310
18311 # Set up the scripts for CONFIG_FILES section.
18312 # No need to generate them if there are no CONFIG_FILES.
18313 # This happens for instance with `./config.status config.h'.
18314 if test -n "$CONFIG_FILES"; then
18315
18316 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
18317   ac_cs_awk_getline=:
18318   ac_cs_awk_pipe_init=
18319   ac_cs_awk_read_file='
18320       while ((getline aline < (F[key])) > 0)
18321         print(aline)
18322       close(F[key])'
18323   ac_cs_awk_pipe_fini=
18324 else
18325   ac_cs_awk_getline=false
18326   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
18327   ac_cs_awk_read_file='
18328       print "|#_!!_#|"
18329       print "cat " F[key] " &&"
18330       '$ac_cs_awk_pipe_init
18331   # The final `:' finishes the AND list.
18332   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
18333 fi
18334 ac_cr=`echo X | tr X '\015'`
18335 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18336 # But we know of no other shell where ac_cr would be empty at this
18337 # point, so we can use a bashism as a fallback.
18338 if test "x$ac_cr" = x; then
18339   eval ac_cr=\$\'\\r\'
18340 fi
18341 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18342 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18343   ac_cs_awk_cr='\r'
18344 else
18345   ac_cs_awk_cr=$ac_cr
18346 fi
18347
18348 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18349 _ACEOF
18350
18351 # Create commands to substitute file output variables.
18352 {
18353   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18354   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
18355   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
18356   echo "_ACAWK" &&
18357   echo "_ACEOF"
18358 } >conf$$files.sh &&
18359 . ./conf$$files.sh ||
18360   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18361 rm -f conf$$files.sh
18362
18363 {
18364   echo "cat >conf$$subs.awk <<_ACEOF" &&
18365   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18366   echo "_ACEOF"
18367 } >conf$$subs.sh ||
18368   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18369 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18370 ac_delim='%!_!# '
18371 for ac_last_try in false false false false false :; do
18372   . ./conf$$subs.sh ||
18373     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18374
18375   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18376   if test $ac_delim_n = $ac_delim_num; then
18377     break
18378   elif $ac_last_try; then
18379     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18380   else
18381     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18382   fi
18383 done
18384 rm -f conf$$subs.sh
18385
18386 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18387 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18388 _ACEOF
18389 sed -n '
18390 h
18391 s/^/S["/; s/!.*/"]=/
18392 p
18393 g
18394 s/^[^!]*!//
18395 :repl
18396 t repl
18397 s/'"$ac_delim"'$//
18398 t delim
18399 :nl
18400 h
18401 s/\(.\{148\}\).*/\1/
18402 t more1
18403 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18404 p
18405 n
18406 b repl
18407 :more1
18408 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18409 p
18410 g
18411 s/.\{148\}//
18412 t nl
18413 :delim
18414 h
18415 s/\(.\{148\}\).*/\1/
18416 t more2
18417 s/["\\]/\\&/g; s/^/"/; s/$/"/
18418 p
18419 b
18420 :more2
18421 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18422 p
18423 g
18424 s/.\{148\}//
18425 t delim
18426 ' <conf$$subs.awk | sed '
18427 /^[^""]/{
18428   N
18429   s/\n//
18430 }
18431 ' >>$CONFIG_STATUS || ac_write_fail=1
18432 rm -f conf$$subs.awk
18433 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18434 _ACAWK
18435 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18436   for (key in S) S_is_set[key] = 1
18437   FS = "\a"
18438   \$ac_cs_awk_pipe_init
18439 }
18440 {
18441   line = $ 0
18442   nfields = split(line, field, "@")
18443   substed = 0
18444   len = length(field[1])
18445   for (i = 2; i < nfields; i++) {
18446     key = field[i]
18447     keylen = length(key)
18448     if (S_is_set[key]) {
18449       value = S[key]
18450       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18451       len += length(value) + length(field[++i])
18452       substed = 1
18453     } else
18454       len += 1 + keylen
18455   }
18456   if (nfields == 3 && !substed) {
18457     key = field[2]
18458     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
18459       \$ac_cs_awk_read_file
18460       next
18461     }
18462   }
18463   print line
18464 }
18465 \$ac_cs_awk_pipe_fini
18466 _ACAWK
18467 _ACEOF
18468 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18469 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18470   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18471 else
18472   cat
18473 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18474   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18475 _ACEOF
18476
18477 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18478 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18479 # trailing colons and then remove the whole line if VPATH becomes empty
18480 # (actually we leave an empty line to preserve line numbers).
18481 if test "x$srcdir" = x.; then
18482   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18483 s/:*\$(srcdir):*/:/
18484 s/:*\${srcdir}:*/:/
18485 s/:*@srcdir@:*/:/
18486 s/^\([^=]*=[     ]*\):*/\1/
18487 s/:*$//
18488 s/^[^=]*=[       ]*$//
18489 }'
18490 fi
18491
18492 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18493 fi # test -n "$CONFIG_FILES"
18494
18495 # Set up the scripts for CONFIG_HEADERS section.
18496 # No need to generate them if there are no CONFIG_HEADERS.
18497 # This happens for instance with `./config.status Makefile'.
18498 if test -n "$CONFIG_HEADERS"; then
18499 cat >"$tmp/defines.awk" <<\_ACAWK ||
18500 BEGIN {
18501 _ACEOF
18502
18503 # Transform confdefs.h into an awk script `defines.awk', embedded as
18504 # here-document in config.status, that substitutes the proper values into
18505 # config.h.in to produce config.h.
18506
18507 # Create a delimiter string that does not exist in confdefs.h, to ease
18508 # handling of long lines.
18509 ac_delim='%!_!# '
18510 for ac_last_try in false false :; do
18511   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18512   if test -z "$ac_t"; then
18513     break
18514   elif $ac_last_try; then
18515     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18516   else
18517     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18518   fi
18519 done
18520
18521 # For the awk script, D is an array of macro values keyed by name,
18522 # likewise P contains macro parameters if any.  Preserve backslash
18523 # newline sequences.
18524
18525 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18526 sed -n '
18527 s/.\{148\}/&'"$ac_delim"'/g
18528 t rset
18529 :rset
18530 s/^[     ]*#[    ]*define[       ][      ]*/ /
18531 t def
18532 d
18533 :def
18534 s/\\$//
18535 t bsnl
18536 s/["\\]/\\&/g
18537 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18538 D["\1"]=" \3"/p
18539 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18540 d
18541 :bsnl
18542 s/["\\]/\\&/g
18543 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18544 D["\1"]=" \3\\\\\\n"\\/p
18545 t cont
18546 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18547 t cont
18548 d
18549 :cont
18550 n
18551 s/.\{148\}/&'"$ac_delim"'/g
18552 t clear
18553 :clear
18554 s/\\$//
18555 t bsnlc
18556 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18557 d
18558 :bsnlc
18559 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18560 b cont
18561 ' <confdefs.h | sed '
18562 s/'"$ac_delim"'/"\\\
18563 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18564
18565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18566   for (key in D) D_is_set[key] = 1
18567   FS = "\a"
18568 }
18569 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18570   line = \$ 0
18571   split(line, arg, " ")
18572   if (arg[1] == "#") {
18573     defundef = arg[2]
18574     mac1 = arg[3]
18575   } else {
18576     defundef = substr(arg[1], 2)
18577     mac1 = arg[2]
18578   }
18579   split(mac1, mac2, "(") #)
18580   macro = mac2[1]
18581   prefix = substr(line, 1, index(line, defundef) - 1)
18582   if (D_is_set[macro]) {
18583     # Preserve the white space surrounding the "#".
18584     print prefix "define", macro P[macro] D[macro]
18585     next
18586   } else {
18587     # Replace #undef with comments.  This is necessary, for example,
18588     # in the case of _POSIX_SOURCE, which is predefined and required
18589     # on some systems where configure will not decide to define it.
18590     if (defundef == "undef") {
18591       print "/*", prefix defundef, macro, "*/"
18592       next
18593     }
18594   }
18595 }
18596 { print }
18597 _ACAWK
18598 _ACEOF
18599 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18600   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18601 fi # test -n "$CONFIG_HEADERS"
18602
18603
18604 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18605 shift
18606 for ac_tag
18607 do
18608   case $ac_tag in
18609   :[FHLC]) ac_mode=$ac_tag; continue;;
18610   esac
18611   case $ac_mode$ac_tag in
18612   :[FHL]*:*);;
18613   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18614   :[FH]-) ac_tag=-:-;;
18615   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18616   esac
18617   ac_save_IFS=$IFS
18618   IFS=:
18619   set x $ac_tag
18620   IFS=$ac_save_IFS
18621   shift
18622   ac_file=$1
18623   shift
18624
18625   case $ac_mode in
18626   :L) ac_source=$1;;
18627   :[FH])
18628     ac_file_inputs=
18629     for ac_f
18630     do
18631       case $ac_f in
18632       -) ac_f="$tmp/stdin";;
18633       *) # Look for the file first in the build tree, then in the source tree
18634          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18635          # because $ac_f cannot contain `:'.
18636          test -f "$ac_f" ||
18637            case $ac_f in
18638            [\\/$]*) false;;
18639            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18640            esac ||
18641            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18642       esac
18643       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18644       as_fn_append ac_file_inputs " '$ac_f'"
18645     done
18646
18647     # Let's still pretend it is `configure' which instantiates (i.e., don't
18648     # use $as_me), people would be surprised to read:
18649     #    /* config.h.  Generated by config.status.  */
18650     configure_input='Generated from '`
18651           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18652         `' by configure.'
18653     if test x"$ac_file" != x-; then
18654       configure_input="$ac_file.  $configure_input"
18655       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18656 $as_echo "$as_me: creating $ac_file" >&6;}
18657     fi
18658     # Neutralize special characters interpreted by sed in replacement strings.
18659     case $configure_input in #(
18660     *\&* | *\|* | *\\* )
18661        ac_sed_conf_input=`$as_echo "$configure_input" |
18662        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18663     *) ac_sed_conf_input=$configure_input;;
18664     esac
18665
18666     case $ac_tag in
18667     *:-:* | *:-) cat >"$tmp/stdin" \
18668       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18669     esac
18670     ;;
18671   esac
18672
18673   ac_dir=`$as_dirname -- "$ac_file" ||
18674 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18675          X"$ac_file" : 'X\(//\)[^/]' \| \
18676          X"$ac_file" : 'X\(//\)$' \| \
18677          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18678 $as_echo X"$ac_file" |
18679     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18680             s//\1/
18681             q
18682           }
18683           /^X\(\/\/\)[^/].*/{
18684             s//\1/
18685             q
18686           }
18687           /^X\(\/\/\)$/{
18688             s//\1/
18689             q
18690           }
18691           /^X\(\/\).*/{
18692             s//\1/
18693             q
18694           }
18695           s/.*/./; q'`
18696   as_dir="$ac_dir"; as_fn_mkdir_p
18697   ac_builddir=.
18698
18699 case "$ac_dir" in
18700 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18701 *)
18702   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18703   # A ".." for each directory in $ac_dir_suffix.
18704   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18705   case $ac_top_builddir_sub in
18706   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18707   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18708   esac ;;
18709 esac
18710 ac_abs_top_builddir=$ac_pwd
18711 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18712 # for backward compatibility:
18713 ac_top_builddir=$ac_top_build_prefix
18714
18715 case $srcdir in
18716   .)  # We are building in place.
18717     ac_srcdir=.
18718     ac_top_srcdir=$ac_top_builddir_sub
18719     ac_abs_top_srcdir=$ac_pwd ;;
18720   [\\/]* | ?:[\\/]* )  # Absolute name.
18721     ac_srcdir=$srcdir$ac_dir_suffix;
18722     ac_top_srcdir=$srcdir
18723     ac_abs_top_srcdir=$srcdir ;;
18724   *) # Relative name.
18725     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18726     ac_top_srcdir=$ac_top_build_prefix$srcdir
18727     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18728 esac
18729 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18730
18731
18732   case $ac_mode in
18733   :F)
18734   #
18735   # CONFIG_FILE
18736   #
18737
18738   case $INSTALL in
18739   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18740   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18741   esac
18742   ac_MKDIR_P=$MKDIR_P
18743   case $MKDIR_P in
18744   [\\/$]* | ?:[\\/]* ) ;;
18745   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18746   esac
18747 _ACEOF
18748
18749 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18750 # If the template does not know about datarootdir, expand it.
18751 # FIXME: This hack should be removed a few years after 2.60.
18752 ac_datarootdir_hack=; ac_datarootdir_seen=
18753 ac_sed_dataroot='
18754 /datarootdir/ {
18755   p
18756   q
18757 }
18758 /@datadir@/p
18759 /@docdir@/p
18760 /@infodir@/p
18761 /@localedir@/p
18762 /@mandir@/p'
18763 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18764 *datarootdir*) ac_datarootdir_seen=yes;;
18765 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18766   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18767 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18768 _ACEOF
18769 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18770   ac_datarootdir_hack='
18771   s&@datadir@&$datadir&g
18772   s&@docdir@&$docdir&g
18773   s&@infodir@&$infodir&g
18774   s&@localedir@&$localedir&g
18775   s&@mandir@&$mandir&g
18776   s&\\\${datarootdir}&$datarootdir&g' ;;
18777 esac
18778 _ACEOF
18779
18780 # Neutralize VPATH when `$srcdir' = `.'.
18781 # Shell code in configure.ac might set extrasub.
18782 # FIXME: do we really want to maintain this feature?
18783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18784 ac_sed_extra="$ac_vpsub
18785 $extrasub
18786 _ACEOF
18787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18788 :t
18789 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18790 s|@configure_input@|$ac_sed_conf_input|;t t
18791 s&@top_builddir@&$ac_top_builddir_sub&;t t
18792 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18793 s&@srcdir@&$ac_srcdir&;t t
18794 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18795 s&@top_srcdir@&$ac_top_srcdir&;t t
18796 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18797 s&@builddir@&$ac_builddir&;t t
18798 s&@abs_builddir@&$ac_abs_builddir&;t t
18799 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18800 s&@INSTALL@&$ac_INSTALL&;t t
18801 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18802 $ac_datarootdir_hack
18803 "
18804 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18805 if $ac_cs_awk_getline; then
18806   $AWK -f "$tmp/subs.awk"
18807 else
18808   $AWK -f "$tmp/subs.awk" | $SHELL
18809 fi >$tmp/out \
18810   || as_fn_error "could not create $ac_file" "$LINENO" 5
18811
18812 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18813   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18814   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18815   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18816 which seems to be undefined.  Please make sure it is defined." >&5
18817 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18818 which seems to be undefined.  Please make sure it is defined." >&2;}
18819
18820   rm -f "$tmp/stdin"
18821   case $ac_file in
18822   -) cat "$tmp/out" && rm -f "$tmp/out";;
18823   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18824   esac \
18825   || as_fn_error "could not create $ac_file" "$LINENO" 5
18826  ;;
18827   :H)
18828   #
18829   # CONFIG_HEADER
18830   #
18831   if test x"$ac_file" != x-; then
18832     {
18833       $as_echo "/* $configure_input  */" \
18834       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18835     } >"$tmp/config.h" \
18836       || as_fn_error "could not create $ac_file" "$LINENO" 5
18837     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18838       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18839 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18840     else
18841       rm -f "$ac_file"
18842       mv "$tmp/config.h" "$ac_file" \
18843         || as_fn_error "could not create $ac_file" "$LINENO" 5
18844     fi
18845   else
18846     $as_echo "/* $configure_input  */" \
18847       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18848       || as_fn_error "could not create -" "$LINENO" 5
18849   fi
18850 # Compute "$ac_file"'s index in $config_headers.
18851 _am_arg="$ac_file"
18852 _am_stamp_count=1
18853 for _am_header in $config_headers :; do
18854   case $_am_header in
18855     $_am_arg | $_am_arg:* )
18856       break ;;
18857     * )
18858       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18859   esac
18860 done
18861 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18862 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18863          X"$_am_arg" : 'X\(//\)[^/]' \| \
18864          X"$_am_arg" : 'X\(//\)$' \| \
18865          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18866 $as_echo X"$_am_arg" |
18867     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18868             s//\1/
18869             q
18870           }
18871           /^X\(\/\/\)[^/].*/{
18872             s//\1/
18873             q
18874           }
18875           /^X\(\/\/\)$/{
18876             s//\1/
18877             q
18878           }
18879           /^X\(\/\).*/{
18880             s//\1/
18881             q
18882           }
18883           s/.*/./; q'`/stamp-h$_am_stamp_count
18884  ;;
18885
18886   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18887 $as_echo "$as_me: executing $ac_file commands" >&6;}
18888  ;;
18889   esac
18890
18891
18892   case $ac_file$ac_mode in
18893     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18894   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18895   # are listed without --file.  Let's play safe and only enable the eval
18896   # if we detect the quoting.
18897   case $CONFIG_FILES in
18898   *\'*) eval set x "$CONFIG_FILES" ;;
18899   *)   set x $CONFIG_FILES ;;
18900   esac
18901   shift
18902   for mf
18903   do
18904     # Strip MF so we end up with the name of the file.
18905     mf=`echo "$mf" | sed -e 's/:.*$//'`
18906     # Check whether this is an Automake generated Makefile or not.
18907     # We used to match only the files named `Makefile.in', but
18908     # some people rename them; so instead we look at the file content.
18909     # Grep'ing the first line is not enough: some people post-process
18910     # each Makefile.in and add a new line on top of each file to say so.
18911     # Grep'ing the whole file is not good either: AIX grep has a line
18912     # limit of 2048, but all sed's we know have understand at least 4000.
18913     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18914       dirpart=`$as_dirname -- "$mf" ||
18915 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18916          X"$mf" : 'X\(//\)[^/]' \| \
18917          X"$mf" : 'X\(//\)$' \| \
18918          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18919 $as_echo X"$mf" |
18920     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18921             s//\1/
18922             q
18923           }
18924           /^X\(\/\/\)[^/].*/{
18925             s//\1/
18926             q
18927           }
18928           /^X\(\/\/\)$/{
18929             s//\1/
18930             q
18931           }
18932           /^X\(\/\).*/{
18933             s//\1/
18934             q
18935           }
18936           s/.*/./; q'`
18937     else
18938       continue
18939     fi
18940     # Extract the definition of DEPDIR, am__include, and am__quote
18941     # from the Makefile without running `make'.
18942     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18943     test -z "$DEPDIR" && continue
18944     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18945     test -z "am__include" && continue
18946     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18947     # When using ansi2knr, U may be empty or an underscore; expand it
18948     U=`sed -n 's/^U = //p' < "$mf"`
18949     # Find all dependency output files, they are included files with
18950     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18951     # simplest approach to changing $(DEPDIR) to its actual value in the
18952     # expansion.
18953     for file in `sed -n "
18954       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18955          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18956       # Make sure the directory exists.
18957       test -f "$dirpart/$file" && continue
18958       fdir=`$as_dirname -- "$file" ||
18959 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18960          X"$file" : 'X\(//\)[^/]' \| \
18961          X"$file" : 'X\(//\)$' \| \
18962          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18963 $as_echo X"$file" |
18964     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18965             s//\1/
18966             q
18967           }
18968           /^X\(\/\/\)[^/].*/{
18969             s//\1/
18970             q
18971           }
18972           /^X\(\/\/\)$/{
18973             s//\1/
18974             q
18975           }
18976           /^X\(\/\).*/{
18977             s//\1/
18978             q
18979           }
18980           s/.*/./; q'`
18981       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18982       # echo "creating $dirpart/$file"
18983       echo '# dummy' > "$dirpart/$file"
18984     done
18985   done
18986 }
18987  ;;
18988     "libtool":C)
18989
18990     # See if we are running on zsh, and set the options which allow our
18991     # commands through without removal of \ escapes.
18992     if test -n "${ZSH_VERSION+set}" ; then
18993       setopt NO_GLOB_SUBST
18994     fi
18995
18996     cfgfile="${ofile}T"
18997     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18998     $RM "$cfgfile"
18999
19000     cat <<_LT_EOF >> "$cfgfile"
19001 #! $SHELL
19002
19003 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19004 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19005 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19006 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19007 #
19008 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19009 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19010 #   Written by Gordon Matzigkeit, 1996
19011 #
19012 #   This file is part of GNU Libtool.
19013 #
19014 # GNU Libtool is free software; you can redistribute it and/or
19015 # modify it under the terms of the GNU General Public License as
19016 # published by the Free Software Foundation; either version 2 of
19017 # the License, or (at your option) any later version.
19018 #
19019 # As a special exception to the GNU General Public License,
19020 # if you distribute this file as part of a program or library that
19021 # is built using GNU Libtool, you may include this file under the
19022 # same distribution terms that you use for the rest of that program.
19023 #
19024 # GNU Libtool is distributed in the hope that it will be useful,
19025 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19026 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19027 # GNU General Public License for more details.
19028 #
19029 # You should have received a copy of the GNU General Public License
19030 # along with GNU Libtool; see the file COPYING.  If not, a copy
19031 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19032 # obtained by writing to the Free Software Foundation, Inc.,
19033 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19034
19035
19036 # The names of the tagged configurations supported by this script.
19037 available_tags="CXX "
19038
19039 # ### BEGIN LIBTOOL CONFIG
19040
19041 # Which release of libtool.m4 was used?
19042 macro_version=$macro_version
19043 macro_revision=$macro_revision
19044
19045 # Whether or not to build shared libraries.
19046 build_libtool_libs=$enable_shared
19047
19048 # Whether or not to build static libraries.
19049 build_old_libs=$enable_static
19050
19051 # What type of objects to build.
19052 pic_mode=$pic_mode
19053
19054 # Whether or not to optimize for fast installation.
19055 fast_install=$enable_fast_install
19056
19057 # Shell to use when invoking shell scripts.
19058 SHELL=$lt_SHELL
19059
19060 # An echo program that protects backslashes.
19061 ECHO=$lt_ECHO
19062
19063 # The host system.
19064 host_alias=$host_alias
19065 host=$host
19066 host_os=$host_os
19067
19068 # The build system.
19069 build_alias=$build_alias
19070 build=$build
19071 build_os=$build_os
19072
19073 # A sed program that does not truncate output.
19074 SED=$lt_SED
19075
19076 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19077 Xsed="\$SED -e 1s/^X//"
19078
19079 # A grep program that handles long lines.
19080 GREP=$lt_GREP
19081
19082 # An ERE matcher.
19083 EGREP=$lt_EGREP
19084
19085 # A literal string matcher.
19086 FGREP=$lt_FGREP
19087
19088 # A BSD- or MS-compatible name lister.
19089 NM=$lt_NM
19090
19091 # Whether we need soft or hard links.
19092 LN_S=$lt_LN_S
19093
19094 # What is the maximum length of a command?
19095 max_cmd_len=$max_cmd_len
19096
19097 # Object file suffix (normally "o").
19098 objext=$ac_objext
19099
19100 # Executable file suffix (normally "").
19101 exeext=$exeext
19102
19103 # whether the shell understands "unset".
19104 lt_unset=$lt_unset
19105
19106 # turn spaces into newlines.
19107 SP2NL=$lt_lt_SP2NL
19108
19109 # turn newlines into spaces.
19110 NL2SP=$lt_lt_NL2SP
19111
19112 # An object symbol dumper.
19113 OBJDUMP=$lt_OBJDUMP
19114
19115 # Method to check whether dependent libraries are shared objects.
19116 deplibs_check_method=$lt_deplibs_check_method
19117
19118 # Command to use when deplibs_check_method == "file_magic".
19119 file_magic_cmd=$lt_file_magic_cmd
19120
19121 # The archiver.
19122 AR=$lt_AR
19123 AR_FLAGS=$lt_AR_FLAGS
19124
19125 # A symbol stripping program.
19126 STRIP=$lt_STRIP
19127
19128 # Commands used to install an old-style archive.
19129 RANLIB=$lt_RANLIB
19130 old_postinstall_cmds=$lt_old_postinstall_cmds
19131 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19132
19133 # Whether to use a lock for old archive extraction.
19134 lock_old_archive_extraction=$lock_old_archive_extraction
19135
19136 # A C compiler.
19137 LTCC=$lt_CC
19138
19139 # LTCC compiler flags.
19140 LTCFLAGS=$lt_CFLAGS
19141
19142 # Take the output of nm and produce a listing of raw symbols and C names.
19143 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19144
19145 # Transform the output of nm in a proper C declaration.
19146 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19147
19148 # Transform the output of nm in a C name address pair.
19149 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19150
19151 # Transform the output of nm in a C name address pair when lib prefix is needed.
19152 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19153
19154 # The name of the directory that contains temporary libtool files.
19155 objdir=$objdir
19156
19157 # Used to examine libraries when file_magic_cmd begins with "file".
19158 MAGIC_CMD=$MAGIC_CMD
19159
19160 # Must we lock files when doing compilation?
19161 need_locks=$lt_need_locks
19162
19163 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19164 DSYMUTIL=$lt_DSYMUTIL
19165
19166 # Tool to change global to local symbols on Mac OS X.
19167 NMEDIT=$lt_NMEDIT
19168
19169 # Tool to manipulate fat objects and archives on Mac OS X.
19170 LIPO=$lt_LIPO
19171
19172 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19173 OTOOL=$lt_OTOOL
19174
19175 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19176 OTOOL64=$lt_OTOOL64
19177
19178 # Old archive suffix (normally "a").
19179 libext=$libext
19180
19181 # Shared library suffix (normally ".so").
19182 shrext_cmds=$lt_shrext_cmds
19183
19184 # The commands to extract the exported symbol list from a shared archive.
19185 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19186
19187 # Variables whose values should be saved in libtool wrapper scripts and
19188 # restored at link time.
19189 variables_saved_for_relink=$lt_variables_saved_for_relink
19190
19191 # Do we need the "lib" prefix for modules?
19192 need_lib_prefix=$need_lib_prefix
19193
19194 # Do we need a version for libraries?
19195 need_version=$need_version
19196
19197 # Library versioning type.
19198 version_type=$version_type
19199
19200 # Shared library runtime path variable.
19201 runpath_var=$runpath_var
19202
19203 # Shared library path variable.
19204 shlibpath_var=$shlibpath_var
19205
19206 # Is shlibpath searched before the hard-coded library search path?
19207 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19208
19209 # Format of library name prefix.
19210 libname_spec=$lt_libname_spec
19211
19212 # List of archive names.  First name is the real one, the rest are links.
19213 # The last name is the one that the linker finds with -lNAME
19214 library_names_spec=$lt_library_names_spec
19215
19216 # The coded name of the library, if different from the real name.
19217 soname_spec=$lt_soname_spec
19218
19219 # Permission mode override for installation of shared libraries.
19220 install_override_mode=$lt_install_override_mode
19221
19222 # Command to use after installation of a shared archive.
19223 postinstall_cmds=$lt_postinstall_cmds
19224
19225 # Command to use after uninstallation of a shared archive.
19226 postuninstall_cmds=$lt_postuninstall_cmds
19227
19228 # Commands used to finish a libtool library installation in a directory.
19229 finish_cmds=$lt_finish_cmds
19230
19231 # As "finish_cmds", except a single script fragment to be evaled but
19232 # not shown.
19233 finish_eval=$lt_finish_eval
19234
19235 # Whether we should hardcode library paths into libraries.
19236 hardcode_into_libs=$hardcode_into_libs
19237
19238 # Compile-time system search path for libraries.
19239 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19240
19241 # Run-time system search path for libraries.
19242 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19243
19244 # Whether dlopen is supported.
19245 dlopen_support=$enable_dlopen
19246
19247 # Whether dlopen of programs is supported.
19248 dlopen_self=$enable_dlopen_self
19249
19250 # Whether dlopen of statically linked programs is supported.
19251 dlopen_self_static=$enable_dlopen_self_static
19252
19253 # Commands to strip libraries.
19254 old_striplib=$lt_old_striplib
19255 striplib=$lt_striplib
19256
19257
19258 # The linker used to build libraries.
19259 LD=$lt_LD
19260
19261 # How to create reloadable object files.
19262 reload_flag=$lt_reload_flag
19263 reload_cmds=$lt_reload_cmds
19264
19265 # Commands used to build an old-style archive.
19266 old_archive_cmds=$lt_old_archive_cmds
19267
19268 # A language specific compiler.
19269 CC=$lt_compiler
19270
19271 # Is the compiler the GNU compiler?
19272 with_gcc=$GCC
19273
19274 # Compiler flag to turn off builtin functions.
19275 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19276
19277 # How to pass a linker flag through the compiler.
19278 wl=$lt_lt_prog_compiler_wl
19279
19280 # Additional compiler flags for building library objects.
19281 pic_flag=$lt_lt_prog_compiler_pic
19282
19283 # Compiler flag to prevent dynamic linking.
19284 link_static_flag=$lt_lt_prog_compiler_static
19285
19286 # Does compiler simultaneously support -c and -o options?
19287 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19288
19289 # Whether or not to add -lc for building shared libraries.
19290 build_libtool_need_lc=$archive_cmds_need_lc
19291
19292 # Whether or not to disallow shared libs when runtime libs are static.
19293 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19294
19295 # Compiler flag to allow reflexive dlopens.
19296 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19297
19298 # Compiler flag to generate shared objects directly from archives.
19299 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19300
19301 # Whether the compiler copes with passing no objects directly.
19302 compiler_needs_object=$lt_compiler_needs_object
19303
19304 # Create an old-style archive from a shared archive.
19305 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19306
19307 # Create a temporary old-style archive to link instead of a shared archive.
19308 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19309
19310 # Commands used to build a shared archive.
19311 archive_cmds=$lt_archive_cmds
19312 archive_expsym_cmds=$lt_archive_expsym_cmds
19313
19314 # Commands used to build a loadable module if different from building
19315 # a shared archive.
19316 module_cmds=$lt_module_cmds
19317 module_expsym_cmds=$lt_module_expsym_cmds
19318
19319 # Whether we are building with GNU ld or not.
19320 with_gnu_ld=$lt_with_gnu_ld
19321
19322 # Flag that allows shared libraries with undefined symbols to be built.
19323 allow_undefined_flag=$lt_allow_undefined_flag
19324
19325 # Flag that enforces no undefined symbols.
19326 no_undefined_flag=$lt_no_undefined_flag
19327
19328 # Flag to hardcode \$libdir into a binary during linking.
19329 # This must work even if \$libdir does not exist
19330 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19331
19332 # If ld is used when linking, flag to hardcode \$libdir into a binary
19333 # during linking.  This must work even if \$libdir does not exist.
19334 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19335
19336 # Whether we need a single "-rpath" flag with a separated argument.
19337 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19338
19339 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19340 # DIR into the resulting binary.
19341 hardcode_direct=$hardcode_direct
19342
19343 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19344 # DIR into the resulting binary and the resulting library dependency is
19345 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19346 # library is relocated.
19347 hardcode_direct_absolute=$hardcode_direct_absolute
19348
19349 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19350 # into the resulting binary.
19351 hardcode_minus_L=$hardcode_minus_L
19352
19353 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19354 # into the resulting binary.
19355 hardcode_shlibpath_var=$hardcode_shlibpath_var
19356
19357 # Set to "yes" if building a shared library automatically hardcodes DIR
19358 # into the library and all subsequent libraries and executables linked
19359 # against it.
19360 hardcode_automatic=$hardcode_automatic
19361
19362 # Set to yes if linker adds runtime paths of dependent libraries
19363 # to runtime path list.
19364 inherit_rpath=$inherit_rpath
19365
19366 # Whether libtool must link a program against all its dependency libraries.
19367 link_all_deplibs=$link_all_deplibs
19368
19369 # Fix the shell variable \$srcfile for the compiler.
19370 fix_srcfile_path=$lt_fix_srcfile_path
19371
19372 # Set to "yes" if exported symbols are required.
19373 always_export_symbols=$always_export_symbols
19374
19375 # The commands to list exported symbols.
19376 export_symbols_cmds=$lt_export_symbols_cmds
19377
19378 # Symbols that should not be listed in the preloaded symbols.
19379 exclude_expsyms=$lt_exclude_expsyms
19380
19381 # Symbols that must always be exported.
19382 include_expsyms=$lt_include_expsyms
19383
19384 # Commands necessary for linking programs (against libraries) with templates.
19385 prelink_cmds=$lt_prelink_cmds
19386
19387 # Specify filename containing input files.
19388 file_list_spec=$lt_file_list_spec
19389
19390 # How to hardcode a shared library path into an executable.
19391 hardcode_action=$hardcode_action
19392
19393 # The directories searched by this compiler when creating a shared library.
19394 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19395
19396 # Dependencies to place before and after the objects being linked to
19397 # create a shared library.
19398 predep_objects=$lt_predep_objects
19399 postdep_objects=$lt_postdep_objects
19400 predeps=$lt_predeps
19401 postdeps=$lt_postdeps
19402
19403 # The library search path used internally by the compiler when linking
19404 # a shared library.
19405 compiler_lib_search_path=$lt_compiler_lib_search_path
19406
19407 # ### END LIBTOOL CONFIG
19408
19409 _LT_EOF
19410
19411   case $host_os in
19412   aix3*)
19413     cat <<\_LT_EOF >> "$cfgfile"
19414 # AIX sometimes has problems with the GCC collect2 program.  For some
19415 # reason, if we set the COLLECT_NAMES environment variable, the problems
19416 # vanish in a puff of smoke.
19417 if test "X${COLLECT_NAMES+set}" != Xset; then
19418   COLLECT_NAMES=
19419   export COLLECT_NAMES
19420 fi
19421 _LT_EOF
19422     ;;
19423   esac
19424
19425
19426 ltmain="$ac_aux_dir/ltmain.sh"
19427
19428
19429   # We use sed instead of cat because bash on DJGPP gets confused if
19430   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19431   # text mode, it properly converts lines to CR/LF.  This bash problem
19432   # is reportedly fixed, but why not run on old versions too?
19433   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19434     || (rm -f "$cfgfile"; exit 1)
19435
19436   case $xsi_shell in
19437   yes)
19438     cat << \_LT_EOF >> "$cfgfile"
19439
19440 # func_dirname file append nondir_replacement
19441 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19442 # otherwise set result to NONDIR_REPLACEMENT.
19443 func_dirname ()
19444 {
19445   case ${1} in
19446     */*) func_dirname_result="${1%/*}${2}" ;;
19447     *  ) func_dirname_result="${3}" ;;
19448   esac
19449 }
19450
19451 # func_basename file
19452 func_basename ()
19453 {
19454   func_basename_result="${1##*/}"
19455 }
19456
19457 # func_dirname_and_basename file append nondir_replacement
19458 # perform func_basename and func_dirname in a single function
19459 # call:
19460 #   dirname:  Compute the dirname of FILE.  If nonempty,
19461 #             add APPEND to the result, otherwise set result
19462 #             to NONDIR_REPLACEMENT.
19463 #             value returned in "$func_dirname_result"
19464 #   basename: Compute filename of FILE.
19465 #             value retuned in "$func_basename_result"
19466 # Implementation must be kept synchronized with func_dirname
19467 # and func_basename. For efficiency, we do not delegate to
19468 # those functions but instead duplicate the functionality here.
19469 func_dirname_and_basename ()
19470 {
19471   case ${1} in
19472     */*) func_dirname_result="${1%/*}${2}" ;;
19473     *  ) func_dirname_result="${3}" ;;
19474   esac
19475   func_basename_result="${1##*/}"
19476 }
19477
19478 # func_stripname prefix suffix name
19479 # strip PREFIX and SUFFIX off of NAME.
19480 # PREFIX and SUFFIX must not contain globbing or regex special
19481 # characters, hashes, percent signs, but SUFFIX may contain a leading
19482 # dot (in which case that matches only a dot).
19483 func_stripname ()
19484 {
19485   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19486   # positional parameters, so assign one to ordinary parameter first.
19487   func_stripname_result=${3}
19488   func_stripname_result=${func_stripname_result#"${1}"}
19489   func_stripname_result=${func_stripname_result%"${2}"}
19490 }
19491
19492 # func_opt_split
19493 func_opt_split ()
19494 {
19495   func_opt_split_opt=${1%%=*}
19496   func_opt_split_arg=${1#*=}
19497 }
19498
19499 # func_lo2o object
19500 func_lo2o ()
19501 {
19502   case ${1} in
19503     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19504     *)    func_lo2o_result=${1} ;;
19505   esac
19506 }
19507
19508 # func_xform libobj-or-source
19509 func_xform ()
19510 {
19511   func_xform_result=${1%.*}.lo
19512 }
19513
19514 # func_arith arithmetic-term...
19515 func_arith ()
19516 {
19517   func_arith_result=$(( $* ))
19518 }
19519
19520 # func_len string
19521 # STRING may not start with a hyphen.
19522 func_len ()
19523 {
19524   func_len_result=${#1}
19525 }
19526
19527 _LT_EOF
19528     ;;
19529   *) # Bourne compatible functions.
19530     cat << \_LT_EOF >> "$cfgfile"
19531
19532 # func_dirname file append nondir_replacement
19533 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19534 # otherwise set result to NONDIR_REPLACEMENT.
19535 func_dirname ()
19536 {
19537   # Extract subdirectory from the argument.
19538   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19539   if test "X$func_dirname_result" = "X${1}"; then
19540     func_dirname_result="${3}"
19541   else
19542     func_dirname_result="$func_dirname_result${2}"
19543   fi
19544 }
19545
19546 # func_basename file
19547 func_basename ()
19548 {
19549   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19550 }
19551
19552
19553 # func_stripname prefix suffix name
19554 # strip PREFIX and SUFFIX off of NAME.
19555 # PREFIX and SUFFIX must not contain globbing or regex special
19556 # characters, hashes, percent signs, but SUFFIX may contain a leading
19557 # dot (in which case that matches only a dot).
19558 # func_strip_suffix prefix name
19559 func_stripname ()
19560 {
19561   case ${2} in
19562     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19563     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19564   esac
19565 }
19566
19567 # sed scripts:
19568 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19569 my_sed_long_arg='1s/^-[^=]*=//'
19570
19571 # func_opt_split
19572 func_opt_split ()
19573 {
19574   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19575   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19576 }
19577
19578 # func_lo2o object
19579 func_lo2o ()
19580 {
19581   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19582 }
19583
19584 # func_xform libobj-or-source
19585 func_xform ()
19586 {
19587   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19588 }
19589
19590 # func_arith arithmetic-term...
19591 func_arith ()
19592 {
19593   func_arith_result=`expr "$@"`
19594 }
19595
19596 # func_len string
19597 # STRING may not start with a hyphen.
19598 func_len ()
19599 {
19600   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19601 }
19602
19603 _LT_EOF
19604 esac
19605
19606 case $lt_shell_append in
19607   yes)
19608     cat << \_LT_EOF >> "$cfgfile"
19609
19610 # func_append var value
19611 # Append VALUE to the end of shell variable VAR.
19612 func_append ()
19613 {
19614   eval "$1+=\$2"
19615 }
19616 _LT_EOF
19617     ;;
19618   *)
19619     cat << \_LT_EOF >> "$cfgfile"
19620
19621 # func_append var value
19622 # Append VALUE to the end of shell variable VAR.
19623 func_append ()
19624 {
19625   eval "$1=\$$1\$2"
19626 }
19627
19628 _LT_EOF
19629     ;;
19630   esac
19631
19632
19633   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19634     || (rm -f "$cfgfile"; exit 1)
19635
19636   mv -f "$cfgfile" "$ofile" ||
19637     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19638   chmod +x "$ofile"
19639
19640
19641     cat <<_LT_EOF >> "$ofile"
19642
19643 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19644
19645 # The linker used to build libraries.
19646 LD=$lt_LD_CXX
19647
19648 # How to create reloadable object files.
19649 reload_flag=$lt_reload_flag_CXX
19650 reload_cmds=$lt_reload_cmds_CXX
19651
19652 # Commands used to build an old-style archive.
19653 old_archive_cmds=$lt_old_archive_cmds_CXX
19654
19655 # A language specific compiler.
19656 CC=$lt_compiler_CXX
19657
19658 # Is the compiler the GNU compiler?
19659 with_gcc=$GCC_CXX
19660
19661 # Compiler flag to turn off builtin functions.
19662 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19663
19664 # How to pass a linker flag through the compiler.
19665 wl=$lt_lt_prog_compiler_wl_CXX
19666
19667 # Additional compiler flags for building library objects.
19668 pic_flag=$lt_lt_prog_compiler_pic_CXX
19669
19670 # Compiler flag to prevent dynamic linking.
19671 link_static_flag=$lt_lt_prog_compiler_static_CXX
19672
19673 # Does compiler simultaneously support -c and -o options?
19674 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19675
19676 # Whether or not to add -lc for building shared libraries.
19677 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19678
19679 # Whether or not to disallow shared libs when runtime libs are static.
19680 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19681
19682 # Compiler flag to allow reflexive dlopens.
19683 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19684
19685 # Compiler flag to generate shared objects directly from archives.
19686 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19687
19688 # Whether the compiler copes with passing no objects directly.
19689 compiler_needs_object=$lt_compiler_needs_object_CXX
19690
19691 # Create an old-style archive from a shared archive.
19692 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19693
19694 # Create a temporary old-style archive to link instead of a shared archive.
19695 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19696
19697 # Commands used to build a shared archive.
19698 archive_cmds=$lt_archive_cmds_CXX
19699 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19700
19701 # Commands used to build a loadable module if different from building
19702 # a shared archive.
19703 module_cmds=$lt_module_cmds_CXX
19704 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19705
19706 # Whether we are building with GNU ld or not.
19707 with_gnu_ld=$lt_with_gnu_ld_CXX
19708
19709 # Flag that allows shared libraries with undefined symbols to be built.
19710 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19711
19712 # Flag that enforces no undefined symbols.
19713 no_undefined_flag=$lt_no_undefined_flag_CXX
19714
19715 # Flag to hardcode \$libdir into a binary during linking.
19716 # This must work even if \$libdir does not exist
19717 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19718
19719 # If ld is used when linking, flag to hardcode \$libdir into a binary
19720 # during linking.  This must work even if \$libdir does not exist.
19721 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19722
19723 # Whether we need a single "-rpath" flag with a separated argument.
19724 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19725
19726 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19727 # DIR into the resulting binary.
19728 hardcode_direct=$hardcode_direct_CXX
19729
19730 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19731 # DIR into the resulting binary and the resulting library dependency is
19732 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19733 # library is relocated.
19734 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19735
19736 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19737 # into the resulting binary.
19738 hardcode_minus_L=$hardcode_minus_L_CXX
19739
19740 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19741 # into the resulting binary.
19742 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19743
19744 # Set to "yes" if building a shared library automatically hardcodes DIR
19745 # into the library and all subsequent libraries and executables linked
19746 # against it.
19747 hardcode_automatic=$hardcode_automatic_CXX
19748
19749 # Set to yes if linker adds runtime paths of dependent libraries
19750 # to runtime path list.
19751 inherit_rpath=$inherit_rpath_CXX
19752
19753 # Whether libtool must link a program against all its dependency libraries.
19754 link_all_deplibs=$link_all_deplibs_CXX
19755
19756 # Fix the shell variable \$srcfile for the compiler.
19757 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19758
19759 # Set to "yes" if exported symbols are required.
19760 always_export_symbols=$always_export_symbols_CXX
19761
19762 # The commands to list exported symbols.
19763 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19764
19765 # Symbols that should not be listed in the preloaded symbols.
19766 exclude_expsyms=$lt_exclude_expsyms_CXX
19767
19768 # Symbols that must always be exported.
19769 include_expsyms=$lt_include_expsyms_CXX
19770
19771 # Commands necessary for linking programs (against libraries) with templates.
19772 prelink_cmds=$lt_prelink_cmds_CXX
19773
19774 # Specify filename containing input files.
19775 file_list_spec=$lt_file_list_spec_CXX
19776
19777 # How to hardcode a shared library path into an executable.
19778 hardcode_action=$hardcode_action_CXX
19779
19780 # The directories searched by this compiler when creating a shared library.
19781 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19782
19783 # Dependencies to place before and after the objects being linked to
19784 # create a shared library.
19785 predep_objects=$lt_predep_objects_CXX
19786 postdep_objects=$lt_postdep_objects_CXX
19787 predeps=$lt_predeps_CXX
19788 postdeps=$lt_postdeps_CXX
19789
19790 # The library search path used internally by the compiler when linking
19791 # a shared library.
19792 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19793
19794 # ### END LIBTOOL TAG CONFIG: CXX
19795 _LT_EOF
19796
19797  ;;
19798     "default-1":C)
19799     for ac_file in $CONFIG_FILES; do
19800       # Support "outfile[:infile[:infile...]]"
19801       case "$ac_file" in
19802         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
19803       esac
19804       # PO directories have a Makefile.in generated from Makefile.in.in.
19805       case "$ac_file" in */Makefile.in)
19806         # Adjust a relative srcdir.
19807         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
19808         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
19809         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
19810         # In autoconf-2.13 it is called $ac_given_srcdir.
19811         # In autoconf-2.50 it is called $srcdir.
19812         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
19813         case "$ac_given_srcdir" in
19814           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
19815           /*) top_srcdir="$ac_given_srcdir" ;;
19816           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
19817         esac
19818         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
19819           rm -f "$ac_dir/POTFILES"
19820           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
19821           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
19822           POMAKEFILEDEPS="POTFILES.in"
19823           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
19824           # on $ac_dir but don't depend on user-specified configuration
19825           # parameters.
19826           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
19827             # The LINGUAS file contains the set of available languages.
19828             if test -n "$OBSOLETE_ALL_LINGUAS"; then
19829               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
19830             fi
19831             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
19832             # Hide the ALL_LINGUAS assigment from automake.
19833             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
19834             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
19835           else
19836             # The set of available languages was given in configure.ac.
19837             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
19838           fi
19839           case "$ac_given_srcdir" in
19840             .) srcdirpre= ;;
19841             *) srcdirpre='$(srcdir)/' ;;
19842           esac
19843           POFILES=
19844           GMOFILES=
19845           UPDATEPOFILES=
19846           DUMMYPOFILES=
19847           for lang in $ALL_LINGUAS; do
19848             POFILES="$POFILES $srcdirpre$lang.po"
19849             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
19850             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
19851             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
19852           done
19853           # CATALOGS depends on both $ac_dir and the user's LINGUAS
19854           # environment variable.
19855           INST_LINGUAS=
19856           if test -n "$ALL_LINGUAS"; then
19857             for presentlang in $ALL_LINGUAS; do
19858               useit=no
19859               if test "%UNSET%" != "$LINGUAS"; then
19860                 desiredlanguages="$LINGUAS"
19861               else
19862                 desiredlanguages="$ALL_LINGUAS"
19863               fi
19864               for desiredlang in $desiredlanguages; do
19865                 # Use the presentlang catalog if desiredlang is
19866                 #   a. equal to presentlang, or
19867                 #   b. a variant of presentlang (because in this case,
19868                 #      presentlang can be used as a fallback for messages
19869                 #      which are not translated in the desiredlang catalog).
19870                 case "$desiredlang" in
19871                   "$presentlang"*) useit=yes;;
19872                 esac
19873               done
19874               if test $useit = yes; then
19875                 INST_LINGUAS="$INST_LINGUAS $presentlang"
19876               fi
19877             done
19878           fi
19879           CATALOGS=
19880           if test -n "$INST_LINGUAS"; then
19881             for lang in $INST_LINGUAS; do
19882               CATALOGS="$CATALOGS $lang.gmo"
19883             done
19884           fi
19885           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
19886           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"
19887           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
19888             if test -f "$f"; then
19889               case "$f" in
19890                 *.orig | *.bak | *~) ;;
19891                 *) cat "$f" >> "$ac_dir/Makefile" ;;
19892               esac
19893             fi
19894           done
19895         fi
19896         ;;
19897       esac
19898     done ;;
19899
19900   esac
19901 done # for ac_tag
19902
19903
19904 as_fn_exit 0
19905 _ACEOF
19906 ac_clean_files=$ac_clean_files_save
19907
19908 test $ac_write_fail = 0 ||
19909   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19910
19911
19912 # configure is writing to config.log, and then calls config.status.
19913 # config.status does its own redirection, appending to config.log.
19914 # Unfortunately, on DOS this fails, as config.log is still kept open
19915 # by configure, so config.status won't be able to write to it; its
19916 # output is simply discarded.  So we exec the FD to /dev/null,
19917 # effectively closing config.log, so it can be properly (re)opened and
19918 # appended to by config.status.  When coming back to configure, we
19919 # need to make the FD available again.
19920 if test "$no_create" != yes; then
19921   ac_cs_success=:
19922   ac_config_status_args=
19923   test "$silent" = yes &&
19924     ac_config_status_args="$ac_config_status_args --quiet"
19925   exec 5>/dev/null
19926   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19927   exec 5>>config.log
19928   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19929   # would make configure fail if this is the last instruction.
19930   $ac_cs_success || as_fn_exit $?
19931 fi
19932 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19933   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19934 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19935 fi
19936