libmudflap/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for libmudflap 1.0.
   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='libmudflap'
 558 PACKAGE_TARNAME='libmudflap'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='libmudflap 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="mf-runtime.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 SECTION_FLAGS
 606 toolexeclibdir
 607 toolexecdir
 608 build_libmudflapth
 609 LIBMUDFLAPTH_FALSE
 610 LIBMUDFLAPTH_TRUE
 611 MF_HAVE_UINTPTR_T
 612 MF_HAVE_STDINT_H
 613 enable_static
 614 enable_shared
 615 CXXCPP
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 RANLIB
 622 AR
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 EGREP
 633 GREP
 634 am__fastdepCXX_FALSE
 635 am__fastdepCXX_TRUE
 636 CXXDEPMODE
 637 ac_ct_CXX
 638 CXXFLAGS
 639 CXX
 640 CPP
 641 am__fastdepCC_FALSE
 642 am__fastdepCC_TRUE
 643 CCDEPMODE
 644 AMDEPBACKSLASH
 645 AMDEP_FALSE
 646 AMDEP_TRUE
 647 am__quote
 648 am__include
 649 DEPDIR
 650 OBJEXT
 651 EXEEXT
 652 ac_ct_CC
 653 CPPFLAGS
 654 LDFLAGS
 655 CFLAGS
 656 CC
 657 multi_basedir
 658 MAINT
 659 MAINTAINER_MODE_FALSE
 660 MAINTAINER_MODE_TRUE
 661 am__untar
 662 am__tar
 663 AMTAR
 664 am__leading_dot
 665 SET_MAKE
 666 AWK
 667 mkdir_p
 668 MKDIR_P
 669 INSTALL_STRIP_PROGRAM
 670 STRIP
 671 install_sh
 672 MAKEINFO
 673 AUTOHEADER
 674 AUTOMAKE
 675 AUTOCONF
 676 ACLOCAL
 677 VERSION
 678 PACKAGE
 679 CYGPATH_W
 680 am__isrc
 681 INSTALL_DATA
 682 INSTALL_SCRIPT
 683 INSTALL_PROGRAM
 684 target_noncanonical
 685 target_os
 686 target_vendor
 687 target_cpu
 688 target
 689 host_os
 690 host_vendor
 691 host_cpu
 692 host
 693 build_os
 694 build_vendor
 695 build_cpu
 696 build
 697 target_alias
 698 host_alias
 699 build_alias
 700 LIBS
 701 ECHO_T
 702 ECHO_N
 703 ECHO_C
 704 DEFS
 705 mandir
 706 localedir
 707 libdir
 708 psdir
 709 pdfdir
 710 dvidir
 711 htmldir
 712 infodir
 713 docdir
 714 oldincludedir
 715 includedir
 716 localstatedir
 717 sharedstatedir
 718 sysconfdir
 719 datadir
 720 datarootdir
 721 libexecdir
 722 sbindir
 723 bindir
 724 program_transform_name
 725 prefix
 726 exec_prefix
 727 PACKAGE_URL
 728 PACKAGE_BUGREPORT
 729 PACKAGE_STRING
 730 PACKAGE_VERSION
 731 PACKAGE_TARNAME
 732 PACKAGE_NAME
 733 PATH_SEPARATOR
 734 SHELL'
 735 ac_subst_files=''
 736 ac_user_opts='
 737 enable_option_checking
 738 enable_version_specific_runtime_libs
 739 enable_maintainer_mode
 740 enable_multilib
 741 enable_dependency_tracking
 742 enable_shared
 743 enable_static
 744 with_pic
 745 enable_fast_install
 746 with_gnu_ld
 747 enable_libtool_lock
 748 enable_tls
 749 '
 750       ac_precious_vars='build_alias
 751 host_alias
 752 target_alias
 753 CPP
 754 CPPFLAGS
 755 CXX
 756 CXXFLAGS
 757 LDFLAGS
 758 LIBS
 759 CCC
 760 CXXCPP'
 761
 762
 763 # Initialize some variables set by options.
 764 ac_init_help=
 765 ac_init_version=false
 766 ac_unrecognized_opts=
 767 ac_unrecognized_sep=
 768 # The variables have the same names as the options, with
 769 # dashes changed to underlines.
 770 cache_file=/dev/null
 771 exec_prefix=NONE
 772 no_create=
 773 no_recursion=
 774 prefix=NONE
 775 program_prefix=NONE
 776 program_suffix=NONE
 777 program_transform_name=s,x,x,
 778 silent=
 779 site=
 780 srcdir=
 781 verbose=
 782 x_includes=NONE
 783 x_libraries=NONE
 784
 785 # Installation directory options.
 786 # These are left unexpanded so users can "make install exec_prefix=/foo"
 787 # and all the variables that are supposed to be based on exec_prefix
 788 # by default will actually change.
 789 # Use braces instead of parens because sh, perl, etc. also accept them.
 790 # (The list follows the same order as the GNU Coding Standards.)
 791 bindir='${exec_prefix}/bin'
 792 sbindir='${exec_prefix}/sbin'
 793 libexecdir='${exec_prefix}/libexec'
 794 datarootdir='${prefix}/share'
 795 datadir='${datarootdir}'
 796 sysconfdir='${prefix}/etc'
 797 sharedstatedir='${prefix}/com'
 798 localstatedir='${prefix}/var'
 799 includedir='${prefix}/include'
 800 oldincludedir='/usr/include'
 801 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 802 infodir='${datarootdir}/info'
 803 htmldir='${docdir}'
 804 dvidir='${docdir}'
 805 pdfdir='${docdir}'
 806 psdir='${docdir}'
 807 libdir='${exec_prefix}/lib'
 808 localedir='${datarootdir}/locale'
 809 mandir='${datarootdir}/man'
 810
 811 ac_prev=
 812 ac_dashdash=
 813 for ac_option
 814 do
 815   # If the previous option needs an argument, assign it.
 816   if test -n "$ac_prev"; then
 817     eval $ac_prev=\$ac_option
 818     ac_prev=
 819     continue
 820   fi
 821
 822   case $ac_option in
 823   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 824   *)    ac_optarg=yes ;;
 825   esac
 826
 827   # Accept the important Cygnus configure options, so we can diagnose typos.
 828
 829   case $ac_dashdash$ac_option in
 830   --)
 831     ac_dashdash=yes ;;
 832
 833   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 834     ac_prev=bindir ;;
 835   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 836     bindir=$ac_optarg ;;
 837
 838   -build | --build | --buil | --bui | --bu)
 839     ac_prev=build_alias ;;
 840   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 841     build_alias=$ac_optarg ;;
 842
 843   -cache-file | --cache-file | --cache-fil | --cache-fi \
 844   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 845     ac_prev=cache_file ;;
 846   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 847   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 848     cache_file=$ac_optarg ;;
 849
 850   --config-cache | -C)
 851     cache_file=config.cache ;;
 852
 853   -datadir | --datadir | --datadi | --datad)
 854     ac_prev=datadir ;;
 855   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 856     datadir=$ac_optarg ;;
 857
 858   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 859   | --dataroo | --dataro | --datar)
 860     ac_prev=datarootdir ;;
 861   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 862   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 863     datarootdir=$ac_optarg ;;
 864
 865   -disable-* | --disable-*)
 866     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 867     # Reject names that are not valid shell variable names.
 868     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 869       as_fn_error "invalid feature name: $ac_useropt"
 870     ac_useropt_orig=$ac_useropt
 871     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 872     case $ac_user_opts in
 873       *"
 874 "enable_$ac_useropt"
 875 "*) ;;
 876       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 877          ac_unrecognized_sep=', ';;
 878     esac
 879     eval enable_$ac_useropt=no ;;
 880
 881   -docdir | --docdir | --docdi | --doc | --do)
 882     ac_prev=docdir ;;
 883   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 884     docdir=$ac_optarg ;;
 885
 886   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 887     ac_prev=dvidir ;;
 888   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 889     dvidir=$ac_optarg ;;
 890
 891   -enable-* | --enable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=\$ac_optarg ;;
 906
 907   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 908   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 909   | --exec | --exe | --ex)
 910     ac_prev=exec_prefix ;;
 911   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 912   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 913   | --exec=* | --exe=* | --ex=*)
 914     exec_prefix=$ac_optarg ;;
 915
 916   -gas | --gas | --ga | --g)
 917     # Obsolete; use --with-gas.
 918     with_gas=yes ;;
 919
 920   -help | --help | --hel | --he | -h)
 921     ac_init_help=long ;;
 922   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 923     ac_init_help=recursive ;;
 924   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 925     ac_init_help=short ;;
 926
 927   -host | --host | --hos | --ho)
 928     ac_prev=host_alias ;;
 929   -host=* | --host=* | --hos=* | --ho=*)
 930     host_alias=$ac_optarg ;;
 931
 932   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 933     ac_prev=htmldir ;;
 934   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 935   | --ht=*)
 936     htmldir=$ac_optarg ;;
 937
 938   -includedir | --includedir | --includedi | --included | --include \
 939   | --includ | --inclu | --incl | --inc)
 940     ac_prev=includedir ;;
 941   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 942   | --includ=* | --inclu=* | --incl=* | --inc=*)
 943     includedir=$ac_optarg ;;
 944
 945   -infodir | --infodir | --infodi | --infod | --info | --inf)
 946     ac_prev=infodir ;;
 947   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 948     infodir=$ac_optarg ;;
 949
 950   -libdir | --libdir | --libdi | --libd)
 951     ac_prev=libdir ;;
 952   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 953     libdir=$ac_optarg ;;
 954
 955   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 956   | --libexe | --libex | --libe)
 957     ac_prev=libexecdir ;;
 958   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 959   | --libexe=* | --libex=* | --libe=*)
 960     libexecdir=$ac_optarg ;;
 961
 962   -localedir | --localedir | --localedi | --localed | --locale)
 963     ac_prev=localedir ;;
 964   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 965     localedir=$ac_optarg ;;
 966
 967   -localstatedir | --localstatedir | --localstatedi | --localstated \
 968   | --localstate | --localstat | --localsta | --localst | --locals)
 969     ac_prev=localstatedir ;;
 970   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 971   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 972     localstatedir=$ac_optarg ;;
 973
 974   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 975     ac_prev=mandir ;;
 976   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 977     mandir=$ac_optarg ;;
 978
 979   -nfp | --nfp | --nf)
 980     # Obsolete; use --without-fp.
 981     with_fp=no ;;
 982
 983   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 984   | --no-cr | --no-c | -n)
 985     no_create=yes ;;
 986
 987   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 988   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 989     no_recursion=yes ;;
 990
 991   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 992   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 993   | --oldin | --oldi | --old | --ol | --o)
 994     ac_prev=oldincludedir ;;
 995   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 996   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 997   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 998     oldincludedir=$ac_optarg ;;
 999
1000   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1001     ac_prev=prefix ;;
1002   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1003     prefix=$ac_optarg ;;
1004
1005   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1006   | --program-pre | --program-pr | --program-p)
1007     ac_prev=program_prefix ;;
1008   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1009   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1010     program_prefix=$ac_optarg ;;
1011
1012   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1013   | --program-suf | --program-su | --program-s)
1014     ac_prev=program_suffix ;;
1015   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1016   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1017     program_suffix=$ac_optarg ;;
1018
1019   -program-transform-name | --program-transform-name \
1020   | --program-transform-nam | --program-transform-na \
1021   | --program-transform-n | --program-transform- \
1022   | --program-transform | --program-transfor \
1023   | --program-transfo | --program-transf \
1024   | --program-trans | --program-tran \
1025   | --progr-tra | --program-tr | --program-t)
1026     ac_prev=program_transform_name ;;
1027   -program-transform-name=* | --program-transform-name=* \
1028   | --program-transform-nam=* | --program-transform-na=* \
1029   | --program-transform-n=* | --program-transform-=* \
1030   | --program-transform=* | --program-transfor=* \
1031   | --program-transfo=* | --program-transf=* \
1032   | --program-trans=* | --program-tran=* \
1033   | --progr-tra=* | --program-tr=* | --program-t=*)
1034     program_transform_name=$ac_optarg ;;
1035
1036   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1037     ac_prev=pdfdir ;;
1038   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1039     pdfdir=$ac_optarg ;;
1040
1041   -psdir | --psdir | --psdi | --psd | --ps)
1042     ac_prev=psdir ;;
1043   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1044     psdir=$ac_optarg ;;
1045
1046   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1047   | -silent | --silent | --silen | --sile | --sil)
1048     silent=yes ;;
1049
1050   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1051     ac_prev=sbindir ;;
1052   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1053   | --sbi=* | --sb=*)
1054     sbindir=$ac_optarg ;;
1055
1056   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1057   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1058   | --sharedst | --shareds | --shared | --share | --shar \
1059   | --sha | --sh)
1060     ac_prev=sharedstatedir ;;
1061   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1062   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1063   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1064   | --sha=* | --sh=*)
1065     sharedstatedir=$ac_optarg ;;
1066
1067   -site | --site | --sit)
1068     ac_prev=site ;;
1069   -site=* | --site=* | --sit=*)
1070     site=$ac_optarg ;;
1071
1072   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1073     ac_prev=srcdir ;;
1074   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1075     srcdir=$ac_optarg ;;
1076
1077   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1078   | --syscon | --sysco | --sysc | --sys | --sy)
1079     ac_prev=sysconfdir ;;
1080   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1081   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1082     sysconfdir=$ac_optarg ;;
1083
1084   -target | --target | --targe | --targ | --tar | --ta | --t)
1085     ac_prev=target_alias ;;
1086   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1087     target_alias=$ac_optarg ;;
1088
1089   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1090     verbose=yes ;;
1091
1092   -version | --version | --versio | --versi | --vers | -V)
1093     ac_init_version=: ;;
1094
1095   -with-* | --with-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1097     # Reject names that are not valid shell variable names.
1098     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099       as_fn_error "invalid package name: $ac_useropt"
1100     ac_useropt_orig=$ac_useropt
1101     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102     case $ac_user_opts in
1103       *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=\$ac_optarg ;;
1110
1111   -without-* | --without-*)
1112     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1113     # Reject names that are not valid shell variable names.
1114     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1115       as_fn_error "invalid package name: $ac_useropt"
1116     ac_useropt_orig=$ac_useropt
1117     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118     case $ac_user_opts in
1119       *"
1120 "with_$ac_useropt"
1121 "*) ;;
1122       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1123          ac_unrecognized_sep=', ';;
1124     esac
1125     eval with_$ac_useropt=no ;;
1126
1127   --x)
1128     # Obsolete; use --with-x.
1129     with_x=yes ;;
1130
1131   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1132   | --x-incl | --x-inc | --x-in | --x-i)
1133     ac_prev=x_includes ;;
1134   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1135   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1136     x_includes=$ac_optarg ;;
1137
1138   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1139   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1140     ac_prev=x_libraries ;;
1141   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1142   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1143     x_libraries=$ac_optarg ;;
1144
1145   -*) as_fn_error "unrecognized option: \`$ac_option'
1146 Try \`$0 --help' for more information."
1147     ;;
1148
1149   *=*)
1150     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1151     # Reject names that are not valid shell variable names.
1152     case $ac_envvar in #(
1153       '' | [0-9]* | *[!_$as_cr_alnum]* )
1154       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1155     esac
1156     eval $ac_envvar=\$ac_optarg
1157     export $ac_envvar ;;
1158
1159   *)
1160     # FIXME: should be removed in autoconf 3.0.
1161     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1162     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1163       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1164     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1165     ;;
1166
1167   esac
1168 done
1169
1170 if test -n "$ac_prev"; then
1171   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1172   as_fn_error "missing argument to $ac_option"
1173 fi
1174
1175 if test -n "$ac_unrecognized_opts"; then
1176   case $enable_option_checking in
1177     no) ;;
1178     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1179     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1180   esac
1181 fi
1182
1183 # Check all directory arguments for consistency.
1184 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1185                 datadir sysconfdir sharedstatedir localstatedir includedir \
1186                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1187                 libdir localedir mandir
1188 do
1189   eval ac_val=\$$ac_var
1190   # Remove trailing slashes.
1191   case $ac_val in
1192     */ )
1193       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1194       eval $ac_var=\$ac_val;;
1195   esac
1196   # Be sure to have absolute directory names.
1197   case $ac_val in
1198     [\\/$]* | ?:[\\/]* )  continue;;
1199     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1200   esac
1201   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1202 done
1203
1204 # There might be people who depend on the old broken behavior: `$host'
1205 # used to hold the argument of --host etc.
1206 # FIXME: To remove some day.
1207 build=$build_alias
1208 host=$host_alias
1209 target=$target_alias
1210
1211 # FIXME: To remove some day.
1212 if test "x$host_alias" != x; then
1213   if test "x$build_alias" = x; then
1214     cross_compiling=maybe
1215     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1216     If a cross compiler is detected then cross compile mode will be used." >&2
1217   elif test "x$build_alias" != "x$host_alias"; then
1218     cross_compiling=yes
1219   fi
1220 fi
1221
1222 ac_tool_prefix=
1223 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1224
1225 test "$silent" = yes && exec 6>/dev/null
1226
1227
1228 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1229 ac_ls_di=`ls -di .` &&
1230 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1231   as_fn_error "working directory cannot be determined"
1232 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1233   as_fn_error "pwd does not report name of working directory"
1234
1235
1236 # Find the source files, if location was not specified.
1237 if test -z "$srcdir"; then
1238   ac_srcdir_defaulted=yes
1239   # Try the directory containing this script, then the parent directory.
1240   ac_confdir=`$as_dirname -- "$as_myself" ||
1241 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1242          X"$as_myself" : 'X\(//\)[^/]' \| \
1243          X"$as_myself" : 'X\(//\)$' \| \
1244          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1245 $as_echo X"$as_myself" |
1246     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1247             s//\1/
1248             q
1249           }
1250           /^X\(\/\/\)[^/].*/{
1251             s//\1/
1252             q
1253           }
1254           /^X\(\/\/\)$/{
1255             s//\1/
1256             q
1257           }
1258           /^X\(\/\).*/{
1259             s//\1/
1260             q
1261           }
1262           s/.*/./; q'`
1263   srcdir=$ac_confdir
1264   if test ! -r "$srcdir/$ac_unique_file"; then
1265     srcdir=..
1266   fi
1267 else
1268   ac_srcdir_defaulted=no
1269 fi
1270 if test ! -r "$srcdir/$ac_unique_file"; then
1271   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1272   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1273 fi
1274 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1275 ac_abs_confdir=`(
1276         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1277         pwd)`
1278 # When building in place, set srcdir=.
1279 if test "$ac_abs_confdir" = "$ac_pwd"; then
1280   srcdir=.
1281 fi
1282 # Remove unnecessary trailing slashes from srcdir.
1283 # Double slashes in file names in object file debugging info
1284 # mess up M-x gdb in Emacs.
1285 case $srcdir in
1286 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1287 esac
1288 for ac_var in $ac_precious_vars; do
1289   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1290   eval ac_env_${ac_var}_value=\$${ac_var}
1291   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1293 done
1294
1295 #
1296 # Report the --help message.
1297 #
1298 if test "$ac_init_help" = "long"; then
1299   # Omit some internal or obsolete options to make the list less imposing.
1300   # This message is too long to be a string in the A/UX 3.1 sh.
1301   cat <<_ACEOF
1302 \`configure' configures libmudflap 1.0 to adapt to many kinds of systems.
1303
1304 Usage: $0 [OPTION]... [VAR=VALUE]...
1305
1306 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1307 VAR=VALUE.  See below for descriptions of some of the useful variables.
1308
1309 Defaults for the options are specified in brackets.
1310
1311 Configuration:
1312   -h, --help              display this help and exit
1313       --help=short        display options specific to this package
1314       --help=recursive    display the short help of all the included packages
1315   -V, --version           display version information and exit
1316   -q, --quiet, --silent   do not print \`checking...' messages
1317       --cache-file=FILE   cache test results in FILE [disabled]
1318   -C, --config-cache      alias for \`--cache-file=config.cache'
1319   -n, --no-create         do not create output files
1320       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1321
1322 Installation directories:
1323   --prefix=PREFIX         install architecture-independent files in PREFIX
1324                           [$ac_default_prefix]
1325   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1326                           [PREFIX]
1327
1328 By default, \`make install' will install all the files in
1329 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1330 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1331 for instance \`--prefix=\$HOME'.
1332
1333 For better control, use the options below.
1334
1335 Fine tuning of the installation directories:
1336   --bindir=DIR            user executables [EPREFIX/bin]
1337   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1338   --libexecdir=DIR        program executables [EPREFIX/libexec]
1339   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1340   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1341   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1342   --libdir=DIR            object code libraries [EPREFIX/lib]
1343   --includedir=DIR        C header files [PREFIX/include]
1344   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1345   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1346   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1347   --infodir=DIR           info documentation [DATAROOTDIR/info]
1348   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1349   --mandir=DIR            man documentation [DATAROOTDIR/man]
1350   --docdir=DIR            documentation root [DATAROOTDIR/doc/libmudflap]
1351   --htmldir=DIR           html documentation [DOCDIR]
1352   --dvidir=DIR            dvi documentation [DOCDIR]
1353   --pdfdir=DIR            pdf documentation [DOCDIR]
1354   --psdir=DIR             ps documentation [DOCDIR]
1355 _ACEOF
1356
1357   cat <<\_ACEOF
1358
1359 Program names:
1360   --program-prefix=PREFIX            prepend PREFIX to installed program names
1361   --program-suffix=SUFFIX            append SUFFIX to installed program names
1362   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1363
1364 System types:
1365   --build=BUILD     configure for building on BUILD [guessed]
1366   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1367   --target=TARGET   configure for building compilers for TARGET [HOST]
1368 _ACEOF
1369 fi
1370
1371 if test -n "$ac_init_help"; then
1372   case $ac_init_help in
1373      short | recursive ) echo "Configuration of libmudflap 1.0:";;
1374    esac
1375   cat <<\_ACEOF
1376
1377 Optional Features:
1378   --disable-option-checking  ignore unrecognized --enable/--with options
1379   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1380   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1381   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1382   --enable-maintainer-mode  enable make rules and dependencies not useful
1383                           (and sometimes confusing) to the casual installer
1384   --enable-multilib       build many library versions (default)
1385   --disable-dependency-tracking  speeds up one-time build
1386   --enable-dependency-tracking   do not reject slow dependency extractors
1387   --enable-shared[=PKGS]  build shared libraries [default=yes]
1388   --enable-static[=PKGS]  build static libraries [default=yes]
1389   --enable-fast-install[=PKGS]
1390                           optimize for fast installation [default=yes]
1391   --disable-libtool-lock  avoid locking (might break parallel builds)
1392   --enable-tls            Use thread-local storage [default=yes]
1393
1394 Optional Packages:
1395   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1396   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1397   --with-pic              try to use only PIC/non-PIC objects [default=use
1398                           both]
1399   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1400
1401 Some influential environment variables:
1402   CC          C compiler command
1403   CFLAGS      C compiler flags
1404   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1405               nonstandard directory <lib dir>
1406   LIBS        libraries to pass to the linker, e.g. -l<library>
1407   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1408               you have headers in a nonstandard directory <include dir>
1409   CPP         C preprocessor
1410   CXX         C++ compiler command
1411   CXXFLAGS    C++ compiler flags
1412   CXXCPP      C++ preprocessor
1413
1414 Use these variables to override the choices made by `configure' or to help
1415 it to find libraries and programs with nonstandard names/locations.
1416
1417 Report bugs to the package provider.
1418 _ACEOF
1419 ac_status=$?
1420 fi
1421
1422 if test "$ac_init_help" = "recursive"; then
1423   # If there are subdirs, report their specific --help.
1424   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1425     test -d "$ac_dir" ||
1426       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1427       continue
1428     ac_builddir=.
1429
1430 case "$ac_dir" in
1431 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1432 *)
1433   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1434   # A ".." for each directory in $ac_dir_suffix.
1435   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1436   case $ac_top_builddir_sub in
1437   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1438   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1439   esac ;;
1440 esac
1441 ac_abs_top_builddir=$ac_pwd
1442 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1443 # for backward compatibility:
1444 ac_top_builddir=$ac_top_build_prefix
1445
1446 case $srcdir in
1447   .)  # We are building in place.
1448     ac_srcdir=.
1449     ac_top_srcdir=$ac_top_builddir_sub
1450     ac_abs_top_srcdir=$ac_pwd ;;
1451   [\\/]* | ?:[\\/]* )  # Absolute name.
1452     ac_srcdir=$srcdir$ac_dir_suffix;
1453     ac_top_srcdir=$srcdir
1454     ac_abs_top_srcdir=$srcdir ;;
1455   *) # Relative name.
1456     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1457     ac_top_srcdir=$ac_top_build_prefix$srcdir
1458     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1459 esac
1460 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1461
1462     cd "$ac_dir" || { ac_status=$?; continue; }
1463     # Check for guested configure.
1464     if test -f "$ac_srcdir/configure.gnu"; then
1465       echo &&
1466       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1467     elif test -f "$ac_srcdir/configure"; then
1468       echo &&
1469       $SHELL "$ac_srcdir/configure" --help=recursive
1470     else
1471       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1472     fi || ac_status=$?
1473     cd "$ac_pwd" || { ac_status=$?; break; }
1474   done
1475 fi
1476
1477 test -n "$ac_init_help" && exit $ac_status
1478 if $ac_init_version; then
1479   cat <<\_ACEOF
1480 libmudflap configure 1.0
1481 generated by GNU Autoconf 2.64
1482
1483 Copyright (C) 2009 Free Software Foundation, Inc.
1484 This configure script is free software; the Free Software Foundation
1485 gives unlimited permission to copy, distribute and modify it.
1486 _ACEOF
1487   exit
1488 fi
1489
1490 ## ------------------------ ##
1491 ## Autoconf initialization. ##
1492 ## ------------------------ ##
1493
1494 # ac_fn_c_try_compile LINENO
1495 # --------------------------
1496 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1497 ac_fn_c_try_compile ()
1498 {
1499   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1500   rm -f conftest.$ac_objext
1501   if { { ac_try="$ac_compile"
1502 case "(($ac_try" in
1503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1504   *) ac_try_echo=$ac_try;;
1505 esac
1506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1507 $as_echo "$ac_try_echo"; } >&5
1508   (eval "$ac_compile") 2>conftest.err
1509   ac_status=$?
1510   if test -s conftest.err; then
1511     grep -v '^ *+' conftest.err >conftest.er1
1512     cat conftest.er1 >&5
1513     mv -f conftest.er1 conftest.err
1514   fi
1515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1516   test $ac_status = 0; } && {
1517          test -z "$ac_c_werror_flag" ||
1518          test ! -s conftest.err
1519        } && test -s conftest.$ac_objext; then :
1520   ac_retval=0
1521 else
1522   $as_echo "$as_me: failed program was:" >&5
1523 sed 's/^/| /' conftest.$ac_ext >&5
1524
1525         ac_retval=1
1526 fi
1527   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1528   return $ac_retval
1529
1530 } # ac_fn_c_try_compile
1531
1532 # ac_fn_c_try_cpp LINENO
1533 # ----------------------
1534 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_cpp ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   if { { ac_try="$ac_cpp conftest.$ac_ext"
1539 case "(($ac_try" in
1540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541   *) ac_try_echo=$ac_try;;
1542 esac
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1546   ac_status=$?
1547   if test -s conftest.err; then
1548     grep -v '^ *+' conftest.err >conftest.er1
1549     cat conftest.er1 >&5
1550     mv -f conftest.er1 conftest.err
1551   fi
1552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553   test $ac_status = 0; } >/dev/null && {
1554          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1555          test ! -s conftest.err
1556        }; then :
1557   ac_retval=0
1558 else
1559   $as_echo "$as_me: failed program was:" >&5
1560 sed 's/^/| /' conftest.$ac_ext >&5
1561
1562     ac_retval=1
1563 fi
1564   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1565   return $ac_retval
1566
1567 } # ac_fn_c_try_cpp
1568
1569 # ac_fn_cxx_try_compile LINENO
1570 # ----------------------------
1571 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1572 ac_fn_cxx_try_compile ()
1573 {
1574   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575   rm -f conftest.$ac_objext
1576   if { { ac_try="$ac_compile"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_compile") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } && {
1592          test -z "$ac_cxx_werror_flag" ||
1593          test ! -s conftest.err
1594        } && test -s conftest.$ac_objext; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600         ac_retval=1
1601 fi
1602   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1603   return $ac_retval
1604
1605 } # ac_fn_cxx_try_compile
1606
1607 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1610 # the include files in INCLUDES and setting the cache variable VAR
1611 # accordingly.
1612 ac_fn_c_check_header_mongrel ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1617 $as_echo_n "checking for $2... " >&6; }
1618 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619   $as_echo_n "(cached) " >&6
1620 fi
1621 eval ac_res=\$$3
1622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1624 else
1625   # Is the header compilable?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1627 $as_echo_n "checking $2 usability... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 $4
1631 #include <$2>
1632 _ACEOF
1633 if ac_fn_c_try_compile "$LINENO"; then :
1634   ac_header_compiler=yes
1635 else
1636   ac_header_compiler=no
1637 fi
1638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1640 $as_echo "$ac_header_compiler" >&6; }
1641
1642 # Is the header present?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1644 $as_echo_n "checking $2 presence... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_cpp "$LINENO"; then :
1650   ac_header_preproc=yes
1651 else
1652   ac_header_preproc=no
1653 fi
1654 rm -f conftest.err conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1656 $as_echo "$ac_header_preproc" >&6; }
1657
1658 # So?  What about this header?
1659 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1660   yes:no: )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1662 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666   no:yes:* )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1668 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1670 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1672 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1674 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678 esac
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   eval "$3=\$ac_header_compiler"
1685 fi
1686 eval ac_res=\$$3
1687                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 fi
1690   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1691
1692 } # ac_fn_c_check_header_mongrel
1693
1694 # ac_fn_c_try_run LINENO
1695 # ----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1697 # that executables *can* be run.
1698 ac_fn_c_try_run ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1712   { { case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_try") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; }; }; then :
1722   ac_retval=0
1723 else
1724   $as_echo "$as_me: program exited with status $ac_status" >&5
1725        $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728        ac_retval=$ac_status
1729 fi
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732   return $ac_retval
1733
1734 } # ac_fn_c_try_run
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_link LINENO
1768 # -----------------------
1769 # Try to link conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_link ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   rm -f conftest.$ac_objext conftest$ac_exeext
1774   if { { ac_try="$ac_link"
1775 case "(($ac_try" in
1776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777   *) ac_try_echo=$ac_try;;
1778 esac
1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780 $as_echo "$ac_try_echo"; } >&5
1781   (eval "$ac_link") 2>conftest.err
1782   ac_status=$?
1783   if test -s conftest.err; then
1784     grep -v '^ *+' conftest.err >conftest.er1
1785     cat conftest.er1 >&5
1786     mv -f conftest.er1 conftest.err
1787   fi
1788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789   test $ac_status = 0; } && {
1790          test -z "$ac_c_werror_flag" ||
1791          test ! -s conftest.err
1792        } && test -s conftest$ac_exeext && {
1793          test "$cross_compiling" = yes ||
1794          $as_test_x conftest$ac_exeext
1795        }; then :
1796   ac_retval=0
1797 else
1798   $as_echo "$as_me: failed program was:" >&5
1799 sed 's/^/| /' conftest.$ac_ext >&5
1800
1801         ac_retval=1
1802 fi
1803   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1804   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1805   # interfere with the next link command; also delete a directory that is
1806   # left behind by Apple's compiler.  We do this before executing the actions.
1807   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809   return $ac_retval
1810
1811 } # ac_fn_c_try_link
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877
1878 } # ac_fn_c_check_func
1879
1880 # ac_fn_cxx_try_cpp LINENO
1881 # ------------------------
1882 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1883 ac_fn_cxx_try_cpp ()
1884 {
1885   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886   if { { ac_try="$ac_cpp conftest.$ac_ext"
1887 case "(($ac_try" in
1888   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1889   *) ac_try_echo=$ac_try;;
1890 esac
1891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1892 $as_echo "$ac_try_echo"; } >&5
1893   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1894   ac_status=$?
1895   if test -s conftest.err; then
1896     grep -v '^ *+' conftest.err >conftest.er1
1897     cat conftest.er1 >&5
1898     mv -f conftest.er1 conftest.err
1899   fi
1900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901   test $ac_status = 0; } >/dev/null && {
1902          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1903          test ! -s conftest.err
1904        }; then :
1905   ac_retval=0
1906 else
1907   $as_echo "$as_me: failed program was:" >&5
1908 sed 's/^/| /' conftest.$ac_ext >&5
1909
1910     ac_retval=1
1911 fi
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913   return $ac_retval
1914
1915 } # ac_fn_cxx_try_cpp
1916
1917 # ac_fn_cxx_try_link LINENO
1918 # -------------------------
1919 # Try to link conftest.$ac_ext, and return whether this succeeded.
1920 ac_fn_cxx_try_link ()
1921 {
1922   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923   rm -f conftest.$ac_objext conftest$ac_exeext
1924   if { { ac_try="$ac_link"
1925 case "(($ac_try" in
1926   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1927   *) ac_try_echo=$ac_try;;
1928 esac
1929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1930 $as_echo "$ac_try_echo"; } >&5
1931   (eval "$ac_link") 2>conftest.err
1932   ac_status=$?
1933   if test -s conftest.err; then
1934     grep -v '^ *+' conftest.err >conftest.er1
1935     cat conftest.er1 >&5
1936     mv -f conftest.er1 conftest.err
1937   fi
1938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1939   test $ac_status = 0; } && {
1940          test -z "$ac_cxx_werror_flag" ||
1941          test ! -s conftest.err
1942        } && test -s conftest$ac_exeext && {
1943          test "$cross_compiling" = yes ||
1944          $as_test_x conftest$ac_exeext
1945        }; then :
1946   ac_retval=0
1947 else
1948   $as_echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951         ac_retval=1
1952 fi
1953   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1954   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1955   # interfere with the next link command; also delete a directory that is
1956   # left behind by Apple's compiler.  We do this before executing the actions.
1957   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959   return $ac_retval
1960
1961 } # ac_fn_cxx_try_link
1962 cat >config.log <<_ACEOF
1963 This file contains any messages produced by compilers while
1964 running configure, to aid debugging if configure makes a mistake.
1965
1966 It was created by libmudflap $as_me 1.0, which was
1967 generated by GNU Autoconf 2.64.  Invocation command line was
1968
1969   $ $0 $@
1970
1971 _ACEOF
1972 exec 5>>config.log
1973 {
1974 cat <<_ASUNAME
1975 ## --------- ##
1976 ## Platform. ##
1977 ## --------- ##
1978
1979 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1980 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1981 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1982 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1983 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1984
1985 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1986 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1987
1988 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1989 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1990 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1991 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1992 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1993 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1994 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1995
1996 _ASUNAME
1997
1998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1999 for as_dir in $PATH
2000 do
2001   IFS=$as_save_IFS
2002   test -z "$as_dir" && as_dir=.
2003     $as_echo "PATH: $as_dir"
2004   done
2005 IFS=$as_save_IFS
2006
2007 } >&5
2008
2009 cat >&5 <<_ACEOF
2010
2011
2012 ## ----------- ##
2013 ## Core tests. ##
2014 ## ----------- ##
2015
2016 _ACEOF
2017
2018
2019 # Keep a trace of the command line.
2020 # Strip out --no-create and --no-recursion so they do not pile up.
2021 # Strip out --silent because we don't want to record it for future runs.
2022 # Also quote any args containing shell meta-characters.
2023 # Make two passes to allow for proper duplicate-argument suppression.
2024 ac_configure_args=
2025 ac_configure_args0=
2026 ac_configure_args1=
2027 ac_must_keep_next=false
2028 for ac_pass in 1 2
2029 do
2030   for ac_arg
2031   do
2032     case $ac_arg in
2033     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2034     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2035     | -silent | --silent | --silen | --sile | --sil)
2036       continue ;;
2037     *\'*)
2038       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2039     esac
2040     case $ac_pass in
2041     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2042     2)
2043       as_fn_append ac_configure_args1 " '$ac_arg'"
2044       if test $ac_must_keep_next = true; then
2045         ac_must_keep_next=false # Got value, back to normal.
2046       else
2047         case $ac_arg in
2048           *=* | --config-cache | -C | -disable-* | --disable-* \
2049           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2050           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2051           | -with-* | --with-* | -without-* | --without-* | --x)
2052             case "$ac_configure_args0 " in
2053               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2054             esac
2055             ;;
2056           -* ) ac_must_keep_next=true ;;
2057         esac
2058       fi
2059       as_fn_append ac_configure_args " '$ac_arg'"
2060       ;;
2061     esac
2062   done
2063 done
2064 { ac_configure_args0=; unset ac_configure_args0;}
2065 { ac_configure_args1=; unset ac_configure_args1;}
2066
2067 # When interrupted or exit'd, cleanup temporary files, and complete
2068 # config.log.  We remove comments because anyway the quotes in there
2069 # would cause problems or look ugly.
2070 # WARNING: Use '\'' to represent an apostrophe within the trap.
2071 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2072 trap 'exit_status=$?
2073   # Save into config.log some information that might help in debugging.
2074   {
2075     echo
2076
2077     cat <<\_ASBOX
2078 ## ---------------- ##
2079 ## Cache variables. ##
2080 ## ---------------- ##
2081 _ASBOX
2082     echo
2083     # The following way of writing the cache mishandles newlines in values,
2084 (
2085   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2086     eval ac_val=\$$ac_var
2087     case $ac_val in #(
2088     *${as_nl}*)
2089       case $ac_var in #(
2090       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2091 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2092       esac
2093       case $ac_var in #(
2094       _ | IFS | as_nl) ;; #(
2095       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2096       *) { eval $ac_var=; unset $ac_var;} ;;
2097       esac ;;
2098     esac
2099   done
2100   (set) 2>&1 |
2101     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2102     *${as_nl}ac_space=\ *)
2103       sed -n \
2104         "s/'\''/'\''\\\\'\'''\''/g;
2105           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2106       ;; #(
2107     *)
2108       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2109       ;;
2110     esac |
2111     sort
2112 )
2113     echo
2114
2115     cat <<\_ASBOX
2116 ## ----------------- ##
2117 ## Output variables. ##
2118 ## ----------------- ##
2119 _ASBOX
2120     echo
2121     for ac_var in $ac_subst_vars
2122     do
2123       eval ac_val=\$$ac_var
2124       case $ac_val in
2125       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2126       esac
2127       $as_echo "$ac_var='\''$ac_val'\''"
2128     done | sort
2129     echo
2130
2131     if test -n "$ac_subst_files"; then
2132       cat <<\_ASBOX
2133 ## ------------------- ##
2134 ## File substitutions. ##
2135 ## ------------------- ##
2136 _ASBOX
2137       echo
2138       for ac_var in $ac_subst_files
2139       do
2140         eval ac_val=\$$ac_var
2141         case $ac_val in
2142         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2143         esac
2144         $as_echo "$ac_var='\''$ac_val'\''"
2145       done | sort
2146       echo
2147     fi
2148
2149     if test -s confdefs.h; then
2150       cat <<\_ASBOX
2151 ## ----------- ##
2152 ## confdefs.h. ##
2153 ## ----------- ##
2154 _ASBOX
2155       echo
2156       cat confdefs.h
2157       echo
2158     fi
2159     test "$ac_signal" != 0 &&
2160       $as_echo "$as_me: caught signal $ac_signal"
2161     $as_echo "$as_me: exit $exit_status"
2162   } >&5
2163   rm -f core *.core core.conftest.* &&
2164     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2165     exit $exit_status
2166 ' 0
2167 for ac_signal in 1 2 13 15; do
2168   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2169 done
2170 ac_signal=0
2171
2172 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2173 rm -f -r conftest* confdefs.h
2174
2175 $as_echo "/* confdefs.h */" > confdefs.h
2176
2177 # Predefined preprocessor variables.
2178
2179 cat >>confdefs.h <<_ACEOF
2180 #define PACKAGE_NAME "$PACKAGE_NAME"
2181 _ACEOF
2182
2183 cat >>confdefs.h <<_ACEOF
2184 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2185 _ACEOF
2186
2187 cat >>confdefs.h <<_ACEOF
2188 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2189 _ACEOF
2190
2191 cat >>confdefs.h <<_ACEOF
2192 #define PACKAGE_STRING "$PACKAGE_STRING"
2193 _ACEOF
2194
2195 cat >>confdefs.h <<_ACEOF
2196 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2197 _ACEOF
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_URL "$PACKAGE_URL"
2201 _ACEOF
2202
2203
2204 # Let the site file select an alternate cache file if it wants to.
2205 # Prefer an explicitly selected file to automatically selected ones.
2206 ac_site_file1=NONE
2207 ac_site_file2=NONE
2208 if test -n "$CONFIG_SITE"; then
2209   ac_site_file1=$CONFIG_SITE
2210 elif test "x$prefix" != xNONE; then
2211   ac_site_file1=$prefix/share/config.site
2212   ac_site_file2=$prefix/etc/config.site
2213 else
2214   ac_site_file1=$ac_default_prefix/share/config.site
2215   ac_site_file2=$ac_default_prefix/etc/config.site
2216 fi
2217 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2218 do
2219   test "x$ac_site_file" = xNONE && continue
2220   if test -r "$ac_site_file"; then
2221     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2222 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2223     sed 's/^/| /' "$ac_site_file" >&5
2224     . "$ac_site_file"
2225   fi
2226 done
2227
2228 if test -r "$cache_file"; then
2229   # Some versions of bash will fail to source /dev/null (special
2230   # files actually), so we avoid doing that.
2231   if test -f "$cache_file"; then
2232     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2233 $as_echo "$as_me: loading cache $cache_file" >&6;}
2234     case $cache_file in
2235       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2236       *)                      . "./$cache_file";;
2237     esac
2238   fi
2239 else
2240   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2241 $as_echo "$as_me: creating cache $cache_file" >&6;}
2242   >$cache_file
2243 fi
2244
2245 # Check that the precious variables saved in the cache have kept the same
2246 # value.
2247 ac_cache_corrupted=false
2248 for ac_var in $ac_precious_vars; do
2249   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2250   eval ac_new_set=\$ac_env_${ac_var}_set
2251   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2252   eval ac_new_val=\$ac_env_${ac_var}_value
2253   case $ac_old_set,$ac_new_set in
2254     set,)
2255       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2256 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2257       ac_cache_corrupted=: ;;
2258     ,set)
2259       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2260 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2261       ac_cache_corrupted=: ;;
2262     ,);;
2263     *)
2264       if test "x$ac_old_val" != "x$ac_new_val"; then
2265         # differences in whitespace do not lead to failure.
2266         ac_old_val_w=`echo x $ac_old_val`
2267         ac_new_val_w=`echo x $ac_new_val`
2268         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2269           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2270 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2271           ac_cache_corrupted=:
2272         else
2273           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2274 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2275           eval $ac_var=\$ac_old_val
2276         fi
2277         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2278 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2279         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2280 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2281       fi;;
2282   esac
2283   # Pass precious variables to config.status.
2284   if test "$ac_new_set" = set; then
2285     case $ac_new_val in
2286     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2287     *) ac_arg=$ac_var=$ac_new_val ;;
2288     esac
2289     case " $ac_configure_args " in
2290       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2291       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2292     esac
2293   fi
2294 done
2295 if $ac_cache_corrupted; then
2296   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2297 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2298   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2299 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2300   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2301 fi
2302 ## -------------------- ##
2303 ## Main body of script. ##
2304 ## -------------------- ##
2305
2306 ac_ext=c
2307 ac_cpp='$CPP $CPPFLAGS'
2308 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2309 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2310 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2311
2312
2313
2314
2315
2316
2317 ac_aux_dir=
2318 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2319   for ac_t in install-sh install.sh shtool; do
2320     if test -f "$ac_dir/$ac_t"; then
2321       ac_aux_dir=$ac_dir
2322       ac_install_sh="$ac_aux_dir/$ac_t -c"
2323       break 2
2324     fi
2325   done
2326 done
2327 if test -z "$ac_aux_dir"; then
2328   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2329 fi
2330
2331 # These three variables are undocumented and unsupported,
2332 # and are intended to be withdrawn in a future Autoconf release.
2333 # They can cause serious problems if a builder's source tree is in a directory
2334 # whose full name contains unusual characters.
2335 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2336 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2337 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2338
2339
2340 # Make sure we can run config.sub.
2341 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2342   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2343
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2345 $as_echo_n "checking build system type... " >&6; }
2346 if test "${ac_cv_build+set}" = set; then :
2347   $as_echo_n "(cached) " >&6
2348 else
2349   ac_build_alias=$build_alias
2350 test "x$ac_build_alias" = x &&
2351   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2352 test "x$ac_build_alias" = x &&
2353   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2354 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2355   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2356
2357 fi
2358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2359 $as_echo "$ac_cv_build" >&6; }
2360 case $ac_cv_build in
2361 *-*-*) ;;
2362 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2363 esac
2364 build=$ac_cv_build
2365 ac_save_IFS=$IFS; IFS='-'
2366 set x $ac_cv_build
2367 shift
2368 build_cpu=$1
2369 build_vendor=$2
2370 shift; shift
2371 # Remember, the first character of IFS is used to create $*,
2372 # except with old shells:
2373 build_os=$*
2374 IFS=$ac_save_IFS
2375 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2376
2377
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2379 $as_echo_n "checking host system type... " >&6; }
2380 if test "${ac_cv_host+set}" = set; then :
2381   $as_echo_n "(cached) " >&6
2382 else
2383   if test "x$host_alias" = x; then
2384   ac_cv_host=$ac_cv_build
2385 else
2386   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2387     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2388 fi
2389
2390 fi
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2392 $as_echo "$ac_cv_host" >&6; }
2393 case $ac_cv_host in
2394 *-*-*) ;;
2395 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2396 esac
2397 host=$ac_cv_host
2398 ac_save_IFS=$IFS; IFS='-'
2399 set x $ac_cv_host
2400 shift
2401 host_cpu=$1
2402 host_vendor=$2
2403 shift; shift
2404 # Remember, the first character of IFS is used to create $*,
2405 # except with old shells:
2406 host_os=$*
2407 IFS=$ac_save_IFS
2408 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2409
2410
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2412 $as_echo_n "checking target system type... " >&6; }
2413 if test "${ac_cv_target+set}" = set; then :
2414   $as_echo_n "(cached) " >&6
2415 else
2416   if test "x$target_alias" = x; then
2417   ac_cv_target=$ac_cv_host
2418 else
2419   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2420     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2421 fi
2422
2423 fi
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2425 $as_echo "$ac_cv_target" >&6; }
2426 case $ac_cv_target in
2427 *-*-*) ;;
2428 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2429 esac
2430 target=$ac_cv_target
2431 ac_save_IFS=$IFS; IFS='-'
2432 set x $ac_cv_target
2433 shift
2434 target_cpu=$1
2435 target_vendor=$2
2436 shift; shift
2437 # Remember, the first character of IFS is used to create $*,
2438 # except with old shells:
2439 target_os=$*
2440 IFS=$ac_save_IFS
2441 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2442
2443
2444 # The aliases save the names the user supplied, while $host etc.
2445 # will get canonicalized.
2446 test -n "$target_alias" &&
2447   test "$program_prefix$program_suffix$program_transform_name" = \
2448     NONENONEs,x,x, &&
2449   program_prefix=${target_alias}-
2450
2451  case ${build_alias} in
2452   "") build_noncanonical=${build} ;;
2453   *) build_noncanonical=${build_alias} ;;
2454 esac
2455
2456  case ${host_alias} in
2457   "") host_noncanonical=${build_noncanonical} ;;
2458   *) host_noncanonical=${host_alias} ;;
2459 esac
2460
2461  case ${target_alias} in
2462   "") target_noncanonical=${host_noncanonical} ;;
2463   *) target_noncanonical=${target_alias} ;;
2464 esac
2465
2466
2467
2468
2469 am__api_version='1.11'
2470
2471 # Find a good install program.  We prefer a C program (faster),
2472 # so one script is as good as another.  But avoid the broken or
2473 # incompatible versions:
2474 # SysV /etc/install, /usr/sbin/install
2475 # SunOS /usr/etc/install
2476 # IRIX /sbin/install
2477 # AIX /bin/install
2478 # AmigaOS /C/install, which installs bootblocks on floppy discs
2479 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2480 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2481 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2482 # OS/2's system install, which has a completely different semantic
2483 # ./install, which can be erroneously created by make from ./install.sh.
2484 # Reject install programs that cannot install multiple files.
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2486 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2487 if test -z "$INSTALL"; then
2488 if test "${ac_cv_path_install+set}" = set; then :
2489   $as_echo_n "(cached) " >&6
2490 else
2491   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2492 for as_dir in $PATH
2493 do
2494   IFS=$as_save_IFS
2495   test -z "$as_dir" && as_dir=.
2496     # Account for people who put trailing slashes in PATH elements.
2497 case $as_dir/ in #((
2498   ./ | .// | /[cC]/* | \
2499   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2500   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2501   /usr/ucb/* ) ;;
2502   *)
2503     # OSF1 and SCO ODT 3.0 have their own names for install.
2504     # Don't use installbsd from OSF since it installs stuff as root
2505     # by default.
2506     for ac_prog in ginstall scoinst install; do
2507       for ac_exec_ext in '' $ac_executable_extensions; do
2508         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2509           if test $ac_prog = install &&
2510             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2511             # AIX install.  It has an incompatible calling convention.
2512             :
2513           elif test $ac_prog = install &&
2514             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2515             # program-specific install script used by HP pwplus--don't use.
2516             :
2517           else
2518             rm -rf conftest.one conftest.two conftest.dir
2519             echo one > conftest.one
2520             echo two > conftest.two
2521             mkdir conftest.dir
2522             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2523               test -s conftest.one && test -s conftest.two &&
2524               test -s conftest.dir/conftest.one &&
2525               test -s conftest.dir/conftest.two
2526             then
2527               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2528               break 3
2529             fi
2530           fi
2531         fi
2532       done
2533     done
2534     ;;
2535 esac
2536
2537   done
2538 IFS=$as_save_IFS
2539
2540 rm -rf conftest.one conftest.two conftest.dir
2541
2542 fi
2543   if test "${ac_cv_path_install+set}" = set; then
2544     INSTALL=$ac_cv_path_install
2545   else
2546     # As a last resort, use the slow shell script.  Don't cache a
2547     # value for INSTALL within a source directory, because that will
2548     # break other packages using the cache if that directory is
2549     # removed, or if the value is a relative name.
2550     INSTALL=$ac_install_sh
2551   fi
2552 fi
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2554 $as_echo "$INSTALL" >&6; }
2555
2556 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2557 # It thinks the first close brace ends the variable substitution.
2558 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2559
2560 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2561
2562 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2563
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2565 $as_echo_n "checking whether build environment is sane... " >&6; }
2566 # Just in case
2567 sleep 1
2568 echo timestamp > conftest.file
2569 # Reject unsafe characters in $srcdir or the absolute working directory
2570 # name.  Accept space and tab only in the latter.
2571 am_lf='
2572 '
2573 case `pwd` in
2574   *[\\\"\#\$\&\'\`$am_lf]*)
2575     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2576 esac
2577 case $srcdir in
2578   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2579     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2580 esac
2581
2582 # Do `set' in a subshell so we don't clobber the current shell's
2583 # arguments.  Must try -L first in case configure is actually a
2584 # symlink; some systems play weird games with the mod time of symlinks
2585 # (eg FreeBSD returns the mod time of the symlink's containing
2586 # directory).
2587 if (
2588    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2589    if test "$*" = "X"; then
2590       # -L didn't work.
2591       set X `ls -t "$srcdir/configure" conftest.file`
2592    fi
2593    rm -f conftest.file
2594    if test "$*" != "X $srcdir/configure conftest.file" \
2595       && test "$*" != "X conftest.file $srcdir/configure"; then
2596
2597       # If neither matched, then we have a broken ls.  This can happen
2598       # if, for instance, CONFIG_SHELL is bash and it inherits a
2599       # broken ls alias from the environment.  This has actually
2600       # happened.  Such a system could not be considered "sane".
2601       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2602 alias in your environment" "$LINENO" 5
2603    fi
2604
2605    test "$2" = conftest.file
2606    )
2607 then
2608    # Ok.
2609    :
2610 else
2611    as_fn_error "newly created file is older than distributed files!
2612 Check your system clock" "$LINENO" 5
2613 fi
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2615 $as_echo "yes" >&6; }
2616 test "$program_prefix" != NONE &&
2617   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2618 # Use a double $ so make ignores it.
2619 test "$program_suffix" != NONE &&
2620   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2621 # Double any \ or $.
2622 # By default was `s,x,x', remove it if useless.
2623 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2624 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2625
2626 # expand $ac_aux_dir to an absolute path
2627 am_aux_dir=`cd $ac_aux_dir && pwd`
2628
2629 if test x"${MISSING+set}" != xset; then
2630   case $am_aux_dir in
2631   *\ * | *\     *)
2632     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2633   *)
2634     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2635   esac
2636 fi
2637 # Use eval to expand $SHELL
2638 if eval "$MISSING --run true"; then
2639   am_missing_run="$MISSING --run "
2640 else
2641   am_missing_run=
2642   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2643 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2644 fi
2645
2646 if test x"${install_sh}" != xset; then
2647   case $am_aux_dir in
2648   *\ * | *\     *)
2649     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2650   *)
2651     install_sh="\${SHELL} $am_aux_dir/install-sh"
2652   esac
2653 fi
2654
2655 # Installed binaries are usually stripped using `strip' when the user
2656 # run `make install-strip'.  However `strip' might not be the right
2657 # tool to use in cross-compilation environments, therefore Automake
2658 # will honor the `STRIP' environment variable to overrule this program.
2659 if test "$cross_compiling" != no; then
2660   if test -n "$ac_tool_prefix"; then
2661   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2662 set dummy ${ac_tool_prefix}strip; ac_word=$2
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2664 $as_echo_n "checking for $ac_word... " >&6; }
2665 if test "${ac_cv_prog_STRIP+set}" = set; then :
2666   $as_echo_n "(cached) " >&6
2667 else
2668   if test -n "$STRIP"; then
2669   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2670 else
2671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2672 for as_dir in $PATH
2673 do
2674   IFS=$as_save_IFS
2675   test -z "$as_dir" && as_dir=.
2676     for ac_exec_ext in '' $ac_executable_extensions; do
2677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2678     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2680     break 2
2681   fi
2682 done
2683   done
2684 IFS=$as_save_IFS
2685
2686 fi
2687 fi
2688 STRIP=$ac_cv_prog_STRIP
2689 if test -n "$STRIP"; then
2690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2691 $as_echo "$STRIP" >&6; }
2692 else
2693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2694 $as_echo "no" >&6; }
2695 fi
2696
2697
2698 fi
2699 if test -z "$ac_cv_prog_STRIP"; then
2700   ac_ct_STRIP=$STRIP
2701   # Extract the first word of "strip", so it can be a program name with args.
2702 set dummy strip; ac_word=$2
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2704 $as_echo_n "checking for $ac_word... " >&6; }
2705 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   if test -n "$ac_ct_STRIP"; then
2709   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2710 else
2711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2712 for as_dir in $PATH
2713 do
2714   IFS=$as_save_IFS
2715   test -z "$as_dir" && as_dir=.
2716     for ac_exec_ext in '' $ac_executable_extensions; do
2717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2718     ac_cv_prog_ac_ct_STRIP="strip"
2719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2720     break 2
2721   fi
2722 done
2723   done
2724 IFS=$as_save_IFS
2725
2726 fi
2727 fi
2728 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2729 if test -n "$ac_ct_STRIP"; then
2730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2731 $as_echo "$ac_ct_STRIP" >&6; }
2732 else
2733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2734 $as_echo "no" >&6; }
2735 fi
2736
2737   if test "x$ac_ct_STRIP" = x; then
2738     STRIP=":"
2739   else
2740     case $cross_compiling:$ac_tool_warned in
2741 yes:)
2742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2744 ac_tool_warned=yes ;;
2745 esac
2746     STRIP=$ac_ct_STRIP
2747   fi
2748 else
2749   STRIP="$ac_cv_prog_STRIP"
2750 fi
2751
2752 fi
2753 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2754
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2756 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2757 if test -z "$MKDIR_P"; then
2758   if test "${ac_cv_path_mkdir+set}" = set; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2762 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2763 do
2764   IFS=$as_save_IFS
2765   test -z "$as_dir" && as_dir=.
2766     for ac_prog in mkdir gmkdir; do
2767          for ac_exec_ext in '' $ac_executable_extensions; do
2768            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2769            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2770              'mkdir (GNU coreutils) '* | \
2771              'mkdir (coreutils) '* | \
2772              'mkdir (fileutils) '4.1*)
2773                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2774                break 3;;
2775            esac
2776          done
2777        done
2778   done
2779 IFS=$as_save_IFS
2780
2781 fi
2782
2783   if test "${ac_cv_path_mkdir+set}" = set; then
2784     MKDIR_P="$ac_cv_path_mkdir -p"
2785   else
2786     # As a last resort, use the slow shell script.  Don't cache a
2787     # value for MKDIR_P within a source directory, because that will
2788     # break other packages using the cache if that directory is
2789     # removed, or if the value is a relative name.
2790     test -d ./--version && rmdir ./--version
2791     MKDIR_P="$ac_install_sh -d"
2792   fi
2793 fi
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2795 $as_echo "$MKDIR_P" >&6; }
2796
2797 mkdir_p="$MKDIR_P"
2798 case $mkdir_p in
2799   [\\/$]* | ?:[\\/]*) ;;
2800   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2801 esac
2802
2803 for ac_prog in gawk mawk nawk awk
2804 do
2805   # Extract the first word of "$ac_prog", so it can be a program name with args.
2806 set dummy $ac_prog; ac_word=$2
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2808 $as_echo_n "checking for $ac_word... " >&6; }
2809 if test "${ac_cv_prog_AWK+set}" = set; then :
2810   $as_echo_n "(cached) " >&6
2811 else
2812   if test -n "$AWK"; then
2813   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2814 else
2815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2816 for as_dir in $PATH
2817 do
2818   IFS=$as_save_IFS
2819   test -z "$as_dir" && as_dir=.
2820     for ac_exec_ext in '' $ac_executable_extensions; do
2821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2822     ac_cv_prog_AWK="$ac_prog"
2823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2824     break 2
2825   fi
2826 done
2827   done
2828 IFS=$as_save_IFS
2829
2830 fi
2831 fi
2832 AWK=$ac_cv_prog_AWK
2833 if test -n "$AWK"; then
2834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2835 $as_echo "$AWK" >&6; }
2836 else
2837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2838 $as_echo "no" >&6; }
2839 fi
2840
2841
2842   test -n "$AWK" && break
2843 done
2844
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2846 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2847 set x ${MAKE-make}
2848 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2849 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2850   $as_echo_n "(cached) " >&6
2851 else
2852   cat >conftest.make <<\_ACEOF
2853 SHELL = /bin/sh
2854 all:
2855         @echo '@@@%%%=$(MAKE)=@@@%%%'
2856 _ACEOF
2857 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2858 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2859   *@@@%%%=?*=@@@%%%*)
2860     eval ac_cv_prog_make_${ac_make}_set=yes;;
2861   *)
2862     eval ac_cv_prog_make_${ac_make}_set=no;;
2863 esac
2864 rm -f conftest.make
2865 fi
2866 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2868 $as_echo "yes" >&6; }
2869   SET_MAKE=
2870 else
2871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872 $as_echo "no" >&6; }
2873   SET_MAKE="MAKE=${MAKE-make}"
2874 fi
2875
2876 rm -rf .tst 2>/dev/null
2877 mkdir .tst 2>/dev/null
2878 if test -d .tst; then
2879   am__leading_dot=.
2880 else
2881   am__leading_dot=_
2882 fi
2883 rmdir .tst 2>/dev/null
2884
2885 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2886   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2887   # is not polluted with repeated "-I."
2888   am__isrc=' -I$(srcdir)'
2889   # test to see if srcdir already configured
2890   if test -f $srcdir/config.status; then
2891     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2892   fi
2893 fi
2894
2895 # test whether we have cygpath
2896 if test -z "$CYGPATH_W"; then
2897   if (cygpath --version) >/dev/null 2>/dev/null; then
2898     CYGPATH_W='cygpath -w'
2899   else
2900     CYGPATH_W=echo
2901   fi
2902 fi
2903
2904
2905 # Define the identity of the package.
2906  PACKAGE='libmudflap'
2907  VERSION='1.0'
2908
2909
2910 cat >>confdefs.h <<_ACEOF
2911 #define PACKAGE "$PACKAGE"
2912 _ACEOF
2913
2914
2915 cat >>confdefs.h <<_ACEOF
2916 #define VERSION "$VERSION"
2917 _ACEOF
2918
2919 # Some tools Automake needs.
2920
2921 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2922
2923
2924 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2925
2926
2927 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2928
2929
2930 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2931
2932
2933 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2934
2935 # We need awk for the "check" target.  The system "awk" is bad on
2936 # some platforms.
2937 # Always define AMTAR for backward compatibility.
2938
2939 AMTAR=${AMTAR-"${am_missing_run}tar"}
2940
2941 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2942
2943
2944
2945
2946
2947
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2949 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2950 # Check whether --enable-version-specific-runtime-libs was given.
2951 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2952   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2953  yes) version_specific_libs=yes ;;
2954  no)  version_specific_libs=no ;;
2955  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2956  esac
2957 else
2958   version_specific_libs=no
2959 fi
2960
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2962 $as_echo "$version_specific_libs" >&6; }
2963
2964
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2966 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2967     # Check whether --enable-maintainer-mode was given.
2968 if test "${enable_maintainer_mode+set}" = set; then :
2969   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2970 else
2971   USE_MAINTAINER_MODE=no
2972 fi
2973
2974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2975 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2976    if test $USE_MAINTAINER_MODE = yes; then
2977   MAINTAINER_MODE_TRUE=
2978   MAINTAINER_MODE_FALSE='#'
2979 else
2980   MAINTAINER_MODE_TRUE='#'
2981   MAINTAINER_MODE_FALSE=
2982 fi
2983
2984   MAINT=$MAINTAINER_MODE_TRUE
2985
2986
2987
2988
2989 # Default to --enable-multilib
2990 # Check whether --enable-multilib was given.
2991 if test "${enable_multilib+set}" = set; then :
2992   enableval=$enable_multilib; case "$enableval" in
2993   yes) multilib=yes ;;
2994   no)  multilib=no ;;
2995   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2996  esac
2997 else
2998   multilib=yes
2999 fi
3000
3001
3002 # We may get other options which we leave undocumented:
3003 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3004 # See config-ml.in if you want the gory details.
3005
3006 if test "$srcdir" = "."; then
3007   if test "$with_target_subdir" != "."; then
3008     multi_basedir="$srcdir/$with_multisrctop../.."
3009   else
3010     multi_basedir="$srcdir/$with_multisrctop.."
3011   fi
3012 else
3013   multi_basedir="$srcdir/.."
3014 fi
3015
3016
3017 # Even if the default multilib is not a cross compilation,
3018 # it may be that some of the other multilibs are.
3019 if test $cross_compiling = no && test $multilib = yes \
3020    && test "x${with_multisubdir}" != x ; then
3021    cross_compiling=maybe
3022 fi
3023
3024 ac_config_commands="$ac_config_commands default-1"
3025
3026
3027 target_alias=${target_alias-$host_alias}
3028
3029
3030 ac_config_headers="$ac_config_headers config.h"
3031
3032
3033 ac_ext=c
3034 ac_cpp='$CPP $CPPFLAGS'
3035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3038
3039 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3040 # We must force CC to /not/ be precious variables; otherwise
3041 # the wrong, non-multilib-adjusted value will be used in multilibs.
3042 # As a side effect, we have to subst CFLAGS ourselves.
3043
3044
3045
3046 ac_ext=c
3047 ac_cpp='$CPP $CPPFLAGS'
3048 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3049 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3050 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3051 if test -n "$ac_tool_prefix"; then
3052   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3053 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3055 $as_echo_n "checking for $ac_word... " >&6; }
3056 if test "${ac_cv_prog_CC+set}" = set; then :
3057   $as_echo_n "(cached) " >&6
3058 else
3059   if test -n "$CC"; then
3060   ac_cv_prog_CC="$CC" # Let the user override the test.
3061 else
3062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 for as_dir in $PATH
3064 do
3065   IFS=$as_save_IFS
3066   test -z "$as_dir" && as_dir=.
3067     for ac_exec_ext in '' $ac_executable_extensions; do
3068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3069     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3071     break 2
3072   fi
3073 done
3074   done
3075 IFS=$as_save_IFS
3076
3077 fi
3078 fi
3079 CC=$ac_cv_prog_CC
3080 if test -n "$CC"; then
3081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3082 $as_echo "$CC" >&6; }
3083 else
3084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3085 $as_echo "no" >&6; }
3086 fi
3087
3088
3089 fi
3090 if test -z "$ac_cv_prog_CC"; then
3091   ac_ct_CC=$CC
3092   # Extract the first word of "gcc", so it can be a program name with args.
3093 set dummy gcc; ac_word=$2
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3095 $as_echo_n "checking for $ac_word... " >&6; }
3096 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3097   $as_echo_n "(cached) " >&6
3098 else
3099   if test -n "$ac_ct_CC"; then
3100   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3101 else
3102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3103 for as_dir in $PATH
3104 do
3105   IFS=$as_save_IFS
3106   test -z "$as_dir" && as_dir=.
3107     for ac_exec_ext in '' $ac_executable_extensions; do
3108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3109     ac_cv_prog_ac_ct_CC="gcc"
3110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3111     break 2
3112   fi
3113 done
3114   done
3115 IFS=$as_save_IFS
3116
3117 fi
3118 fi
3119 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3120 if test -n "$ac_ct_CC"; then
3121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3122 $as_echo "$ac_ct_CC" >&6; }
3123 else
3124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3125 $as_echo "no" >&6; }
3126 fi
3127
3128   if test "x$ac_ct_CC" = x; then
3129     CC=""
3130   else
3131     case $cross_compiling:$ac_tool_warned in
3132 yes:)
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3134 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3135 ac_tool_warned=yes ;;
3136 esac
3137     CC=$ac_ct_CC
3138   fi
3139 else
3140   CC="$ac_cv_prog_CC"
3141 fi
3142
3143 if test -z "$CC"; then
3144           if test -n "$ac_tool_prefix"; then
3145     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3146 set dummy ${ac_tool_prefix}cc; ac_word=$2
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3148 $as_echo_n "checking for $ac_word... " >&6; }
3149 if test "${ac_cv_prog_CC+set}" = set; then :
3150   $as_echo_n "(cached) " >&6
3151 else
3152   if test -n "$CC"; then
3153   ac_cv_prog_CC="$CC" # Let the user override the test.
3154 else
3155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3156 for as_dir in $PATH
3157 do
3158   IFS=$as_save_IFS
3159   test -z "$as_dir" && as_dir=.
3160     for ac_exec_ext in '' $ac_executable_extensions; do
3161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3162     ac_cv_prog_CC="${ac_tool_prefix}cc"
3163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3164     break 2
3165   fi
3166 done
3167   done
3168 IFS=$as_save_IFS
3169
3170 fi
3171 fi
3172 CC=$ac_cv_prog_CC
3173 if test -n "$CC"; then
3174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3175 $as_echo "$CC" >&6; }
3176 else
3177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3178 $as_echo "no" >&6; }
3179 fi
3180
3181
3182   fi
3183 fi
3184 if test -z "$CC"; then
3185   # Extract the first word of "cc", so it can be a program name with args.
3186 set dummy cc; ac_word=$2
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3188 $as_echo_n "checking for $ac_word... " >&6; }
3189 if test "${ac_cv_prog_CC+set}" = set; then :
3190   $as_echo_n "(cached) " >&6
3191 else
3192   if test -n "$CC"; then
3193   ac_cv_prog_CC="$CC" # Let the user override the test.
3194 else
3195   ac_prog_rejected=no
3196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3197 for as_dir in $PATH
3198 do
3199   IFS=$as_save_IFS
3200   test -z "$as_dir" && as_dir=.
3201     for ac_exec_ext in '' $ac_executable_extensions; do
3202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3203     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3204        ac_prog_rejected=yes
3205        continue
3206      fi
3207     ac_cv_prog_CC="cc"
3208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3209     break 2
3210   fi
3211 done
3212   done
3213 IFS=$as_save_IFS
3214
3215 if test $ac_prog_rejected = yes; then
3216   # We found a bogon in the path, so make sure we never use it.
3217   set dummy $ac_cv_prog_CC
3218   shift
3219   if test $# != 0; then
3220     # We chose a different compiler from the bogus one.
3221     # However, it has the same basename, so the bogon will be chosen
3222     # first if we set CC to just the basename; use the full file name.
3223     shift
3224     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3225   fi
3226 fi
3227 fi
3228 fi
3229 CC=$ac_cv_prog_CC
3230 if test -n "$CC"; then
3231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3232 $as_echo "$CC" >&6; }
3233 else
3234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3235 $as_echo "no" >&6; }
3236 fi
3237
3238
3239 fi
3240 if test -z "$CC"; then
3241   if test -n "$ac_tool_prefix"; then
3242   for ac_prog in cl.exe
3243   do
3244     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3245 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3247 $as_echo_n "checking for $ac_word... " >&6; }
3248 if test "${ac_cv_prog_CC+set}" = set; then :
3249   $as_echo_n "(cached) " >&6
3250 else
3251   if test -n "$CC"; then
3252   ac_cv_prog_CC="$CC" # Let the user override the test.
3253 else
3254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3255 for as_dir in $PATH
3256 do
3257   IFS=$as_save_IFS
3258   test -z "$as_dir" && as_dir=.
3259     for ac_exec_ext in '' $ac_executable_extensions; do
3260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3261     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3263     break 2
3264   fi
3265 done
3266   done
3267 IFS=$as_save_IFS
3268
3269 fi
3270 fi
3271 CC=$ac_cv_prog_CC
3272 if test -n "$CC"; then
3273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3274 $as_echo "$CC" >&6; }
3275 else
3276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3277 $as_echo "no" >&6; }
3278 fi
3279
3280
3281     test -n "$CC" && break
3282   done
3283 fi
3284 if test -z "$CC"; then
3285   ac_ct_CC=$CC
3286   for ac_prog in cl.exe
3287 do
3288   # Extract the first word of "$ac_prog", so it can be a program name with args.
3289 set dummy $ac_prog; ac_word=$2
3290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3291 $as_echo_n "checking for $ac_word... " >&6; }
3292 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3293   $as_echo_n "(cached) " >&6
3294 else
3295   if test -n "$ac_ct_CC"; then
3296   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3297 else
3298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3299 for as_dir in $PATH
3300 do
3301   IFS=$as_save_IFS
3302   test -z "$as_dir" && as_dir=.
3303     for ac_exec_ext in '' $ac_executable_extensions; do
3304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3305     ac_cv_prog_ac_ct_CC="$ac_prog"
3306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3307     break 2
3308   fi
3309 done
3310   done
3311 IFS=$as_save_IFS
3312
3313 fi
3314 fi
3315 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3316 if test -n "$ac_ct_CC"; then
3317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3318 $as_echo "$ac_ct_CC" >&6; }
3319 else
3320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3321 $as_echo "no" >&6; }
3322 fi
3323
3324
3325   test -n "$ac_ct_CC" && break
3326 done
3327
3328   if test "x$ac_ct_CC" = x; then
3329     CC=""
3330   else
3331     case $cross_compiling:$ac_tool_warned in
3332 yes:)
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3335 ac_tool_warned=yes ;;
3336 esac
3337     CC=$ac_ct_CC
3338   fi
3339 fi
3340
3341 fi
3342
3343
3344 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3345 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3346 as_fn_error "no acceptable C compiler found in \$PATH
3347 See \`config.log' for more details." "$LINENO" 5; }
3348
3349 # Provide some information about the compiler.
3350 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3351 set X $ac_compile
3352 ac_compiler=$2
3353 for ac_option in --version -v -V -qversion; do
3354   { { ac_try="$ac_compiler $ac_option >&5"
3355 case "(($ac_try" in
3356   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3357   *) ac_try_echo=$ac_try;;
3358 esac
3359 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3360 $as_echo "$ac_try_echo"; } >&5
3361   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3362   ac_status=$?
3363   if test -s conftest.err; then
3364     sed '10a\
3365 ... rest of stderr output deleted ...
3366          10q' conftest.err >conftest.er1
3367     cat conftest.er1 >&5
3368     rm -f conftest.er1 conftest.err
3369   fi
3370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3371   test $ac_status = 0; }
3372 done
3373
3374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3375 /* end confdefs.h.  */
3376
3377 int
3378 main ()
3379 {
3380
3381   ;
3382   return 0;
3383 }
3384 _ACEOF
3385 ac_clean_files_save=$ac_clean_files
3386 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3387 # Try to create an executable without -o first, disregard a.out.
3388 # It will help us diagnose broken compilers, and finding out an intuition
3389 # of exeext.
3390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3391 $as_echo_n "checking for C compiler default output file name... " >&6; }
3392 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3393
3394 # The possible output files:
3395 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3396
3397 ac_rmfiles=
3398 for ac_file in $ac_files
3399 do
3400   case $ac_file in
3401     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3402     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3403   esac
3404 done
3405 rm -f $ac_rmfiles
3406
3407 if { { ac_try="$ac_link_default"
3408 case "(($ac_try" in
3409   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3410   *) ac_try_echo=$ac_try;;
3411 esac
3412 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3413 $as_echo "$ac_try_echo"; } >&5
3414   (eval "$ac_link_default") 2>&5
3415   ac_status=$?
3416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3417   test $ac_status = 0; }; then :
3418   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3419 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3420 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3421 # so that the user can short-circuit this test for compilers unknown to
3422 # Autoconf.
3423 for ac_file in $ac_files ''
3424 do
3425   test -f "$ac_file" || continue
3426   case $ac_file in
3427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3428         ;;
3429     [ab].out )
3430         # We found the default executable, but exeext='' is most
3431         # certainly right.
3432         break;;
3433     *.* )
3434         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3435         then :; else
3436            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3437         fi
3438         # We set ac_cv_exeext here because the later test for it is not
3439         # safe: cross compilers may not add the suffix if given an `-o'
3440         # argument, so we may need to know it at that point already.
3441         # Even if this section looks crufty: it has the advantage of
3442         # actually working.
3443         break;;
3444     * )
3445         break;;
3446   esac
3447 done
3448 test "$ac_cv_exeext" = no && ac_cv_exeext=
3449
3450 else
3451   ac_file=''
3452 fi
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3454 $as_echo "$ac_file" >&6; }
3455 if test -z "$ac_file"; then :
3456   $as_echo "$as_me: failed program was:" >&5
3457 sed 's/^/| /' conftest.$ac_ext >&5
3458
3459 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3460 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3461 { as_fn_set_status 77
3462 as_fn_error "C compiler cannot create executables
3463 See \`config.log' for more details." "$LINENO" 5; }; }
3464 fi
3465 ac_exeext=$ac_cv_exeext
3466
3467 # Check that the compiler produces executables we can run.  If not, either
3468 # the compiler is broken, or we cross compile.
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3470 $as_echo_n "checking whether the C compiler works... " >&6; }
3471 # If not cross compiling, check that we can run a simple program.
3472 if test "$cross_compiling" != yes; then
3473   if { ac_try='./$ac_file'
3474   { { case "(($ac_try" in
3475   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3476   *) ac_try_echo=$ac_try;;
3477 esac
3478 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3479 $as_echo "$ac_try_echo"; } >&5
3480   (eval "$ac_try") 2>&5
3481   ac_status=$?
3482   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3483   test $ac_status = 0; }; }; then
3484     cross_compiling=no
3485   else
3486     if test "$cross_compiling" = maybe; then
3487         cross_compiling=yes
3488     else
3489         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3490 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3491 as_fn_error "cannot run C compiled programs.
3492 If you meant to cross compile, use \`--host'.
3493 See \`config.log' for more details." "$LINENO" 5; }
3494     fi
3495   fi
3496 fi
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3498 $as_echo "yes" >&6; }
3499
3500 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3501 ac_clean_files=$ac_clean_files_save
3502 # Check that the compiler produces executables we can run.  If not, either
3503 # the compiler is broken, or we cross compile.
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3505 $as_echo_n "checking whether we are cross compiling... " >&6; }
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3507 $as_echo "$cross_compiling" >&6; }
3508
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3510 $as_echo_n "checking for suffix of executables... " >&6; }
3511 if { { ac_try="$ac_link"
3512 case "(($ac_try" in
3513   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3514   *) ac_try_echo=$ac_try;;
3515 esac
3516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3517 $as_echo "$ac_try_echo"; } >&5
3518   (eval "$ac_link") 2>&5
3519   ac_status=$?
3520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3521   test $ac_status = 0; }; then :
3522   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3523 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3524 # work properly (i.e., refer to `conftest.exe'), while it won't with
3525 # `rm'.
3526 for ac_file in conftest.exe conftest conftest.*; do
3527   test -f "$ac_file" || continue
3528   case $ac_file in
3529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3530     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3531           break;;
3532     * ) break;;
3533   esac
3534 done
3535 else
3536   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3537 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3538 as_fn_error "cannot compute suffix of executables: cannot compile and link
3539 See \`config.log' for more details." "$LINENO" 5; }
3540 fi
3541 rm -f conftest$ac_cv_exeext
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3543 $as_echo "$ac_cv_exeext" >&6; }
3544
3545 rm -f conftest.$ac_ext
3546 EXEEXT=$ac_cv_exeext
3547 ac_exeext=$EXEEXT
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3549 $as_echo_n "checking for suffix of object files... " >&6; }
3550 if test "${ac_cv_objext+set}" = set; then :
3551   $as_echo_n "(cached) " >&6
3552 else
3553   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3554 /* end confdefs.h.  */
3555
3556 int
3557 main ()
3558 {
3559
3560   ;
3561   return 0;
3562 }
3563 _ACEOF
3564 rm -f conftest.o conftest.obj
3565 if { { ac_try="$ac_compile"
3566 case "(($ac_try" in
3567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3568   *) ac_try_echo=$ac_try;;
3569 esac
3570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3571 $as_echo "$ac_try_echo"; } >&5
3572   (eval "$ac_compile") 2>&5
3573   ac_status=$?
3574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3575   test $ac_status = 0; }; then :
3576   for ac_file in conftest.o conftest.obj conftest.*; do
3577   test -f "$ac_file" || continue;
3578   case $ac_file in
3579     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3580     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3581        break;;
3582   esac
3583 done
3584 else
3585   $as_echo "$as_me: failed program was:" >&5
3586 sed 's/^/| /' conftest.$ac_ext >&5
3587
3588 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3590 as_fn_error "cannot compute suffix of object files: cannot compile
3591 See \`config.log' for more details." "$LINENO" 5; }
3592 fi
3593 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3594 fi
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3596 $as_echo "$ac_cv_objext" >&6; }
3597 OBJEXT=$ac_cv_objext
3598 ac_objext=$OBJEXT
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3600 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3601 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3602   $as_echo_n "(cached) " >&6
3603 else
3604   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3605 /* end confdefs.h.  */
3606
3607 int
3608 main ()
3609 {
3610 #ifndef __GNUC__
3611        choke me
3612 #endif
3613
3614   ;
3615   return 0;
3616 }
3617 _ACEOF
3618 if ac_fn_c_try_compile "$LINENO"; then :
3619   ac_compiler_gnu=yes
3620 else
3621   ac_compiler_gnu=no
3622 fi
3623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3624 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3625
3626 fi
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3628 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3629 if test $ac_compiler_gnu = yes; then
3630   GCC=yes
3631 else
3632   GCC=
3633 fi
3634 ac_test_CFLAGS=${CFLAGS+set}
3635 ac_save_CFLAGS=$CFLAGS
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3637 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3638 if test "${ac_cv_prog_cc_g+set}" = set; then :
3639   $as_echo_n "(cached) " >&6
3640 else
3641   ac_save_c_werror_flag=$ac_c_werror_flag
3642    ac_c_werror_flag=yes
3643    ac_cv_prog_cc_g=no
3644    CFLAGS="-g"
3645    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3646 /* end confdefs.h.  */
3647
3648 int
3649 main ()
3650 {
3651
3652   ;
3653   return 0;
3654 }
3655 _ACEOF
3656 if ac_fn_c_try_compile "$LINENO"; then :
3657   ac_cv_prog_cc_g=yes
3658 else
3659   CFLAGS=""
3660       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3661 /* end confdefs.h.  */
3662
3663 int
3664 main ()
3665 {
3666
3667   ;
3668   return 0;
3669 }
3670 _ACEOF
3671 if ac_fn_c_try_compile "$LINENO"; then :
3672
3673 else
3674   ac_c_werror_flag=$ac_save_c_werror_flag
3675          CFLAGS="-g"
3676          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677 /* end confdefs.h.  */
3678
3679 int
3680 main ()
3681 {
3682
3683   ;
3684   return 0;
3685 }
3686 _ACEOF
3687 if ac_fn_c_try_compile "$LINENO"; then :
3688   ac_cv_prog_cc_g=yes
3689 fi
3690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3691 fi
3692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3693 fi
3694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3695    ac_c_werror_flag=$ac_save_c_werror_flag
3696 fi
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3698 $as_echo "$ac_cv_prog_cc_g" >&6; }
3699 if test "$ac_test_CFLAGS" = set; then
3700   CFLAGS=$ac_save_CFLAGS
3701 elif test $ac_cv_prog_cc_g = yes; then
3702   if test "$GCC" = yes; then
3703     CFLAGS="-g -O2"
3704   else
3705     CFLAGS="-g"
3706   fi
3707 else
3708   if test "$GCC" = yes; then
3709     CFLAGS="-O2"
3710   else
3711     CFLAGS=
3712   fi
3713 fi
3714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3715 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3716 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3717   $as_echo_n "(cached) " >&6
3718 else
3719   ac_cv_prog_cc_c89=no
3720 ac_save_CC=$CC
3721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3722 /* end confdefs.h.  */
3723 #include <stdarg.h>
3724 #include <stdio.h>
3725 #include <sys/types.h>
3726 #include <sys/stat.h>
3727 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3728 struct buf { int x; };
3729 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3730 static char *e (p, i)
3731      char **p;
3732      int i;
3733 {
3734   return p[i];
3735 }
3736 static char *f (char * (*g) (char **, int), char **p, ...)
3737 {
3738   char *s;
3739   va_list v;
3740   va_start (v,p);
3741   s = g (p, va_arg (v,int));
3742   va_end (v);
3743   return s;
3744 }
3745
3746 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3747    function prototypes and stuff, but not '\xHH' hex character constants.
3748    These don't provoke an error unfortunately, instead are silently treated
3749    as 'x'.  The following induces an error, until -std is added to get
3750    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3751    array size at least.  It's necessary to write '\x00'==0 to get something
3752    that's true only with -std.  */
3753 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3754
3755 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3756    inside strings and character constants.  */
3757 #define FOO(x) 'x'
3758 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3759
3760 int test (int i, double x);
3761 struct s1 {int (*f) (int a);};
3762 struct s2 {int (*f) (double a);};
3763 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3764 int argc;
3765 char **argv;
3766 int
3767 main ()
3768 {
3769 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3770   ;
3771   return 0;
3772 }
3773 _ACEOF
3774 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3775         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3776 do
3777   CC="$ac_save_CC $ac_arg"
3778   if ac_fn_c_try_compile "$LINENO"; then :
3779   ac_cv_prog_cc_c89=$ac_arg
3780 fi
3781 rm -f core conftest.err conftest.$ac_objext
3782   test "x$ac_cv_prog_cc_c89" != "xno" && break
3783 done
3784 rm -f conftest.$ac_ext
3785 CC=$ac_save_CC
3786
3787 fi
3788 # AC_CACHE_VAL
3789 case "x$ac_cv_prog_cc_c89" in
3790   x)
3791     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3792 $as_echo "none needed" >&6; } ;;
3793   xno)
3794     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3795 $as_echo "unsupported" >&6; } ;;
3796   *)
3797     CC="$CC $ac_cv_prog_cc_c89"
3798     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3799 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3800 esac
3801 if test "x$ac_cv_prog_cc_c89" != xno; then :
3802
3803 fi
3804
3805 ac_ext=c
3806 ac_cpp='$CPP $CPPFLAGS'
3807 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3808 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3809 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3810 DEPDIR="${am__leading_dot}deps"
3811
3812 ac_config_commands="$ac_config_commands depfiles"
3813
3814
3815 am_make=${MAKE-make}
3816 cat > confinc << 'END'
3817 am__doit:
3818         @echo this is the am__doit target
3819 .PHONY: am__doit
3820 END
3821 # If we don't find an include directive, just comment out the code.
3822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3823 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3824 am__include="#"
3825 am__quote=
3826 _am_result=none
3827 # First try GNU make style include.
3828 echo "include confinc" > confmf
3829 # Ignore all kinds of additional output from `make'.
3830 case `$am_make -s -f confmf 2> /dev/null` in #(
3831 *the\ am__doit\ target*)
3832   am__include=include
3833   am__quote=
3834   _am_result=GNU
3835   ;;
3836 esac
3837 # Now try BSD make style include.
3838 if test "$am__include" = "#"; then
3839    echo '.include "confinc"' > confmf
3840    case `$am_make -s -f confmf 2> /dev/null` in #(
3841    *the\ am__doit\ target*)
3842      am__include=.include
3843      am__quote="\""
3844      _am_result=BSD
3845      ;;
3846    esac
3847 fi
3848
3849
3850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3851 $as_echo "$_am_result" >&6; }
3852 rm -f confinc confmf
3853
3854 # Check whether --enable-dependency-tracking was given.
3855 if test "${enable_dependency_tracking+set}" = set; then :
3856   enableval=$enable_dependency_tracking;
3857 fi
3858
3859 if test "x$enable_dependency_tracking" != xno; then
3860   am_depcomp="$ac_aux_dir/depcomp"
3861   AMDEPBACKSLASH='\'
3862 fi
3863  if test "x$enable_dependency_tracking" != xno; then
3864   AMDEP_TRUE=
3865   AMDEP_FALSE='#'
3866 else
3867   AMDEP_TRUE='#'
3868   AMDEP_FALSE=
3869 fi
3870
3871
3872
3873 depcc="$CC"   am_compiler_list=
3874
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3876 $as_echo_n "checking dependency style of $depcc... " >&6; }
3877 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3878   $as_echo_n "(cached) " >&6
3879 else
3880   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3881   # We make a subdir and do the tests there.  Otherwise we can end up
3882   # making bogus files that we don't know about and never remove.  For
3883   # instance it was reported that on HP-UX the gcc test will end up
3884   # making a dummy file named `D' -- because `-MD' means `put the output
3885   # in D'.
3886   mkdir conftest.dir
3887   # Copy depcomp to subdir because otherwise we won't find it if we're
3888   # using a relative directory.
3889   cp "$am_depcomp" conftest.dir
3890   cd conftest.dir
3891   # We will build objects and dependencies in a subdirectory because
3892   # it helps to detect inapplicable dependency modes.  For instance
3893   # both Tru64's cc and ICC support -MD to output dependencies as a
3894   # side effect of compilation, but ICC will put the dependencies in
3895   # the current directory while Tru64 will put them in the object
3896   # directory.
3897   mkdir sub
3898
3899   am_cv_CC_dependencies_compiler_type=none
3900   if test "$am_compiler_list" = ""; then
3901      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3902   fi
3903   am__universal=false
3904   case " $depcc " in #(
3905      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3906      esac
3907
3908   for depmode in $am_compiler_list; do
3909     # Setup a source with many dependencies, because some compilers
3910     # like to wrap large dependency lists on column 80 (with \), and
3911     # we should not choose a depcomp mode which is confused by this.
3912     #
3913     # We need to recreate these files for each test, as the compiler may
3914     # overwrite some of them when testing with obscure command lines.
3915     # This happens at least with the AIX C compiler.
3916     : > sub/conftest.c
3917     for i in 1 2 3 4 5 6; do
3918       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3919       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3920       # Solaris 8's {/usr,}/bin/sh.
3921       touch sub/conftst$i.h
3922     done
3923     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3924
3925     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3926     # mode.  It turns out that the SunPro C++ compiler does not properly
3927     # handle `-M -o', and we need to detect this.  Also, some Intel
3928     # versions had trouble with output in subdirs
3929     am__obj=sub/conftest.${OBJEXT-o}
3930     am__minus_obj="-o $am__obj"
3931     case $depmode in
3932     gcc)
3933       # This depmode causes a compiler race in universal mode.
3934       test "$am__universal" = false || continue
3935       ;;
3936     nosideeffect)
3937       # after this tag, mechanisms are not by side-effect, so they'll
3938       # only be used when explicitly requested
3939       if test "x$enable_dependency_tracking" = xyes; then
3940         continue
3941       else
3942         break
3943       fi
3944       ;;
3945     msvisualcpp | msvcmsys)
3946       # This compiler won't grok `-c -o', but also, the minuso test has
3947       # not run yet.  These depmodes are late enough in the game, and
3948       # so weak that their functioning should not be impacted.
3949       am__obj=conftest.${OBJEXT-o}
3950       am__minus_obj=
3951       ;;
3952     none) break ;;
3953     esac
3954     if depmode=$depmode \
3955        source=sub/conftest.c object=$am__obj \
3956        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3957        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3958          >/dev/null 2>conftest.err &&
3959        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3960        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3961        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3962        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3963       # icc doesn't choke on unknown options, it will just issue warnings
3964       # or remarks (even with -Werror).  So we grep stderr for any message
3965       # that says an option was ignored or not supported.
3966       # When given -MP, icc 7.0 and 7.1 complain thusly:
3967       #   icc: Command line warning: ignoring option '-M'; no argument required
3968       # The diagnosis changed in icc 8.0:
3969       #   icc: Command line remark: option '-MP' not supported
3970       if (grep 'ignoring option' conftest.err ||
3971           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3972         am_cv_CC_dependencies_compiler_type=$depmode
3973         break
3974       fi
3975     fi
3976   done
3977
3978   cd ..
3979   rm -rf conftest.dir
3980 else
3981   am_cv_CC_dependencies_compiler_type=none
3982 fi
3983
3984 fi
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3986 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3987 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3988
3989  if
3990   test "x$enable_dependency_tracking" != xno \
3991   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3992   am__fastdepCC_TRUE=
3993   am__fastdepCC_FALSE='#'
3994 else
3995   am__fastdepCC_TRUE='#'
3996   am__fastdepCC_FALSE=
3997 fi
3998
3999
4000
4001
4002
4003
4004 if test "x$GCC" != "xyes"; then
4005   as_fn_error "libmudflap must be built with GCC" "$LINENO" 5
4006 fi
4007 ac_ext=c
4008 ac_cpp='$CPP $CPPFLAGS'
4009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4013 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4014 # On Suns, sometimes $CPP names a directory.
4015 if test -n "$CPP" && test -d "$CPP"; then
4016   CPP=
4017 fi
4018 if test -z "$CPP"; then
4019   if test "${ac_cv_prog_CPP+set}" = set; then :
4020   $as_echo_n "(cached) " >&6
4021 else
4022       # Double quotes because CPP needs to be expanded
4023     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4024     do
4025       ac_preproc_ok=false
4026 for ac_c_preproc_warn_flag in '' yes
4027 do
4028   # Use a header file that comes with gcc, so configuring glibc
4029   # with a fresh cross-compiler works.
4030   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4031   # <limits.h> exists even on freestanding compilers.
4032   # On the NeXT, cc -E runs the code through the compiler's parser,
4033   # not just through cpp. "Syntax error" is here to catch this case.
4034   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4035 /* end confdefs.h.  */
4036 #ifdef __STDC__
4037 # include <limits.h>
4038 #else
4039 # include <assert.h>
4040 #endif
4041                      Syntax error
4042 _ACEOF
4043 if ac_fn_c_try_cpp "$LINENO"; then :
4044
4045 else
4046   # Broken: fails on valid input.
4047 continue
4048 fi
4049 rm -f conftest.err conftest.$ac_ext
4050
4051   # OK, works on sane cases.  Now check whether nonexistent headers
4052   # can be detected and how.
4053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4054 /* end confdefs.h.  */
4055 #include <ac_nonexistent.h>
4056 _ACEOF
4057 if ac_fn_c_try_cpp "$LINENO"; then :
4058   # Broken: success on invalid input.
4059 continue
4060 else
4061   # Passes both tests.
4062 ac_preproc_ok=:
4063 break
4064 fi
4065 rm -f conftest.err conftest.$ac_ext
4066
4067 done
4068 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4069 rm -f conftest.err conftest.$ac_ext
4070 if $ac_preproc_ok; then :
4071   break
4072 fi
4073
4074     done
4075     ac_cv_prog_CPP=$CPP
4076
4077 fi
4078   CPP=$ac_cv_prog_CPP
4079 else
4080   ac_cv_prog_CPP=$CPP
4081 fi
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4083 $as_echo "$CPP" >&6; }
4084 ac_preproc_ok=false
4085 for ac_c_preproc_warn_flag in '' yes
4086 do
4087   # Use a header file that comes with gcc, so configuring glibc
4088   # with a fresh cross-compiler works.
4089   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4090   # <limits.h> exists even on freestanding compilers.
4091   # On the NeXT, cc -E runs the code through the compiler's parser,
4092   # not just through cpp. "Syntax error" is here to catch this case.
4093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4094 /* end confdefs.h.  */
4095 #ifdef __STDC__
4096 # include <limits.h>
4097 #else
4098 # include <assert.h>
4099 #endif
4100                      Syntax error
4101 _ACEOF
4102 if ac_fn_c_try_cpp "$LINENO"; then :
4103
4104 else
4105   # Broken: fails on valid input.
4106 continue
4107 fi
4108 rm -f conftest.err conftest.$ac_ext
4109
4110   # OK, works on sane cases.  Now check whether nonexistent headers
4111   # can be detected and how.
4112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4113 /* end confdefs.h.  */
4114 #include <ac_nonexistent.h>
4115 _ACEOF
4116 if ac_fn_c_try_cpp "$LINENO"; then :
4117   # Broken: success on invalid input.
4118 continue
4119 else
4120   # Passes both tests.
4121 ac_preproc_ok=:
4122 break
4123 fi
4124 rm -f conftest.err conftest.$ac_ext
4125
4126 done
4127 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4128 rm -f conftest.err conftest.$ac_ext
4129 if $ac_preproc_ok; then :
4130
4131 else
4132   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4134 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4135 See \`config.log' for more details." "$LINENO" 5; }
4136 fi
4137
4138 ac_ext=c
4139 ac_cpp='$CPP $CPPFLAGS'
4140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4143
4144
4145 # We use the C++ compiler during testing.
4146 ac_ext=cpp
4147 ac_cpp='$CXXCPP $CPPFLAGS'
4148 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4149 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4150 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4151 if test -z "$CXX"; then
4152   if test -n "$CCC"; then
4153     CXX=$CCC
4154   else
4155     if test -n "$ac_tool_prefix"; then
4156   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4157   do
4158     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4159 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4161 $as_echo_n "checking for $ac_word... " >&6; }
4162 if test "${ac_cv_prog_CXX+set}" = set; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165   if test -n "$CXX"; then
4166   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4167 else
4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4169 for as_dir in $PATH
4170 do
4171   IFS=$as_save_IFS
4172   test -z "$as_dir" && as_dir=.
4173     for ac_exec_ext in '' $ac_executable_extensions; do
4174   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4175     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4177     break 2
4178   fi
4179 done
4180   done
4181 IFS=$as_save_IFS
4182
4183 fi
4184 fi
4185 CXX=$ac_cv_prog_CXX
4186 if test -n "$CXX"; then
4187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4188 $as_echo "$CXX" >&6; }
4189 else
4190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4191 $as_echo "no" >&6; }
4192 fi
4193
4194
4195     test -n "$CXX" && break
4196   done
4197 fi
4198 if test -z "$CXX"; then
4199   ac_ct_CXX=$CXX
4200   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4201 do
4202   # Extract the first word of "$ac_prog", so it can be a program name with args.
4203 set dummy $ac_prog; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4207   $as_echo_n "(cached) " >&6
4208 else
4209   if test -n "$ac_ct_CXX"; then
4210   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4211 else
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215   IFS=$as_save_IFS
4216   test -z "$as_dir" && as_dir=.
4217     for ac_exec_ext in '' $ac_executable_extensions; do
4218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4219     ac_cv_prog_ac_ct_CXX="$ac_prog"
4220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4221     break 2
4222   fi
4223 done
4224   done
4225 IFS=$as_save_IFS
4226
4227 fi
4228 fi
4229 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4230 if test -n "$ac_ct_CXX"; then
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4232 $as_echo "$ac_ct_CXX" >&6; }
4233 else
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238
4239   test -n "$ac_ct_CXX" && break
4240 done
4241
4242   if test "x$ac_ct_CXX" = x; then
4243     CXX="g++"
4244   else
4245     case $cross_compiling:$ac_tool_warned in
4246 yes:)
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4249 ac_tool_warned=yes ;;
4250 esac
4251     CXX=$ac_ct_CXX
4252   fi
4253 fi
4254
4255   fi
4256 fi
4257 # Provide some information about the compiler.
4258 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4259 set X $ac_compile
4260 ac_compiler=$2
4261 for ac_option in --version -v -V -qversion; do
4262   { { ac_try="$ac_compiler $ac_option >&5"
4263 case "(($ac_try" in
4264   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4265   *) ac_try_echo=$ac_try;;
4266 esac
4267 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4268 $as_echo "$ac_try_echo"; } >&5
4269   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4270   ac_status=$?
4271   if test -s conftest.err; then
4272     sed '10a\
4273 ... rest of stderr output deleted ...
4274          10q' conftest.err >conftest.er1
4275     cat conftest.er1 >&5
4276     rm -f conftest.er1 conftest.err
4277   fi
4278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4279   test $ac_status = 0; }
4280 done
4281
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4283 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4284 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4285   $as_echo_n "(cached) " >&6
4286 else
4287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4288 /* end confdefs.h.  */
4289
4290 int
4291 main ()
4292 {
4293 #ifndef __GNUC__
4294        choke me
4295 #endif
4296
4297   ;
4298   return 0;
4299 }
4300 _ACEOF
4301 if ac_fn_cxx_try_compile "$LINENO"; then :
4302   ac_compiler_gnu=yes
4303 else
4304   ac_compiler_gnu=no
4305 fi
4306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4307 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4308
4309 fi
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4311 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4312 if test $ac_compiler_gnu = yes; then
4313   GXX=yes
4314 else
4315   GXX=
4316 fi
4317 ac_test_CXXFLAGS=${CXXFLAGS+set}
4318 ac_save_CXXFLAGS=$CXXFLAGS
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4320 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4321 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4325    ac_cxx_werror_flag=yes
4326    ac_cv_prog_cxx_g=no
4327    CXXFLAGS="-g"
4328    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4329 /* end confdefs.h.  */
4330
4331 int
4332 main ()
4333 {
4334
4335   ;
4336   return 0;
4337 }
4338 _ACEOF
4339 if ac_fn_cxx_try_compile "$LINENO"; then :
4340   ac_cv_prog_cxx_g=yes
4341 else
4342   CXXFLAGS=""
4343       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4344 /* end confdefs.h.  */
4345
4346 int
4347 main ()
4348 {
4349
4350   ;
4351   return 0;
4352 }
4353 _ACEOF
4354 if ac_fn_cxx_try_compile "$LINENO"; then :
4355
4356 else
4357   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4358          CXXFLAGS="-g"
4359          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4360 /* end confdefs.h.  */
4361
4362 int
4363 main ()
4364 {
4365
4366   ;
4367   return 0;
4368 }
4369 _ACEOF
4370 if ac_fn_cxx_try_compile "$LINENO"; then :
4371   ac_cv_prog_cxx_g=yes
4372 fi
4373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4374 fi
4375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4376 fi
4377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4378    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4379 fi
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4381 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4382 if test "$ac_test_CXXFLAGS" = set; then
4383   CXXFLAGS=$ac_save_CXXFLAGS
4384 elif test $ac_cv_prog_cxx_g = yes; then
4385   if test "$GXX" = yes; then
4386     CXXFLAGS="-g -O2"
4387   else
4388     CXXFLAGS="-g"
4389   fi
4390 else
4391   if test "$GXX" = yes; then
4392     CXXFLAGS="-O2"
4393   else
4394     CXXFLAGS=
4395   fi
4396 fi
4397 ac_ext=c
4398 ac_cpp='$CPP $CPPFLAGS'
4399 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4400 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4401 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4402
4403 depcc="$CXX"  am_compiler_list=
4404
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4406 $as_echo_n "checking dependency style of $depcc... " >&6; }
4407 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4411   # We make a subdir and do the tests there.  Otherwise we can end up
4412   # making bogus files that we don't know about and never remove.  For
4413   # instance it was reported that on HP-UX the gcc test will end up
4414   # making a dummy file named `D' -- because `-MD' means `put the output
4415   # in D'.
4416   mkdir conftest.dir
4417   # Copy depcomp to subdir because otherwise we won't find it if we're
4418   # using a relative directory.
4419   cp "$am_depcomp" conftest.dir
4420   cd conftest.dir
4421   # We will build objects and dependencies in a subdirectory because
4422   # it helps to detect inapplicable dependency modes.  For instance
4423   # both Tru64's cc and ICC support -MD to output dependencies as a
4424   # side effect of compilation, but ICC will put the dependencies in
4425   # the current directory while Tru64 will put them in the object
4426   # directory.
4427   mkdir sub
4428
4429   am_cv_CXX_dependencies_compiler_type=none
4430   if test "$am_compiler_list" = ""; then
4431      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4432   fi
4433   am__universal=false
4434   case " $depcc " in #(
4435      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4436      esac
4437
4438   for depmode in $am_compiler_list; do
4439     # Setup a source with many dependencies, because some compilers
4440     # like to wrap large dependency lists on column 80 (with \), and
4441     # we should not choose a depcomp mode which is confused by this.
4442     #
4443     # We need to recreate these files for each test, as the compiler may
4444     # overwrite some of them when testing with obscure command lines.
4445     # This happens at least with the AIX C compiler.
4446     : > sub/conftest.c
4447     for i in 1 2 3 4 5 6; do
4448       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4449       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4450       # Solaris 8's {/usr,}/bin/sh.
4451       touch sub/conftst$i.h
4452     done
4453     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4454
4455     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4456     # mode.  It turns out that the SunPro C++ compiler does not properly
4457     # handle `-M -o', and we need to detect this.  Also, some Intel
4458     # versions had trouble with output in subdirs
4459     am__obj=sub/conftest.${OBJEXT-o}
4460     am__minus_obj="-o $am__obj"
4461     case $depmode in
4462     gcc)
4463       # This depmode causes a compiler race in universal mode.
4464       test "$am__universal" = false || continue
4465       ;;
4466     nosideeffect)
4467       # after this tag, mechanisms are not by side-effect, so they'll
4468       # only be used when explicitly requested
4469       if test "x$enable_dependency_tracking" = xyes; then
4470         continue
4471       else
4472         break
4473       fi
4474       ;;
4475     msvisualcpp | msvcmsys)
4476       # This compiler won't grok `-c -o', but also, the minuso test has
4477       # not run yet.  These depmodes are late enough in the game, and
4478       # so weak that their functioning should not be impacted.
4479       am__obj=conftest.${OBJEXT-o}
4480       am__minus_obj=
4481       ;;
4482     none) break ;;
4483     esac
4484     if depmode=$depmode \
4485        source=sub/conftest.c object=$am__obj \
4486        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4487        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4488          >/dev/null 2>conftest.err &&
4489        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4490        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4491        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4492        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4493       # icc doesn't choke on unknown options, it will just issue warnings
4494       # or remarks (even with -Werror).  So we grep stderr for any message
4495       # that says an option was ignored or not supported.
4496       # When given -MP, icc 7.0 and 7.1 complain thusly:
4497       #   icc: Command line warning: ignoring option '-M'; no argument required
4498       # The diagnosis changed in icc 8.0:
4499       #   icc: Command line remark: option '-MP' not supported
4500       if (grep 'ignoring option' conftest.err ||
4501           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4502         am_cv_CXX_dependencies_compiler_type=$depmode
4503         break
4504       fi
4505     fi
4506   done
4507
4508   cd ..
4509   rm -rf conftest.dir
4510 else
4511   am_cv_CXX_dependencies_compiler_type=none
4512 fi
4513
4514 fi
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4516 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4517 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4518
4519  if
4520   test "x$enable_dependency_tracking" != xno \
4521   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4522   am__fastdepCXX_TRUE=
4523   am__fastdepCXX_FALSE='#'
4524 else
4525   am__fastdepCXX_TRUE='#'
4526   am__fastdepCXX_FALSE=
4527 fi
4528
4529
4530
4531 # Some hosts don't have dlsym(RTLD_NEXT, "symbol") for use in
4532 # symbol interposition.  We disable shared libraries for these.
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dlsym(RTLD_NEXT,...) is available" >&5
4534 $as_echo_n "checking whether dlsym(RTLD_NEXT,...) is available... " >&6; }
4535
4536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4537 /* end confdefs.h.  */
4538
4539 #define _GNU_SOURCE
4540 #include <dlfcn.h>
4541
4542 int
4543 main ()
4544 {
4545 void *foo = dlsym (RTLD_NEXT, "exit");
4546   ;
4547   return 0;
4548 }
4549 _ACEOF
4550 if ac_fn_c_try_compile "$LINENO"; then :
4551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4552 $as_echo "yes" >&6; }
4553 else
4554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4555 $as_echo "no" >&6; }
4556 enable_shared=no
4557 fi
4558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4559
4560
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4562 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4563 if test "${ac_cv_path_GREP+set}" = set; then :
4564   $as_echo_n "(cached) " >&6
4565 else
4566   if test -z "$GREP"; then
4567   ac_path_GREP_found=false
4568   # Loop through the user's path and test for each of PROGNAME-LIST
4569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4570 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4571 do
4572   IFS=$as_save_IFS
4573   test -z "$as_dir" && as_dir=.
4574     for ac_prog in grep ggrep; do
4575     for ac_exec_ext in '' $ac_executable_extensions; do
4576       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4577       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4578 # Check for GNU ac_path_GREP and select it if it is found.
4579   # Check for GNU $ac_path_GREP
4580 case `"$ac_path_GREP" --version 2>&1` in
4581 *GNU*)
4582   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4583 *)
4584   ac_count=0
4585   $as_echo_n 0123456789 >"conftest.in"
4586   while :
4587   do
4588     cat "conftest.in" "conftest.in" >"conftest.tmp"
4589     mv "conftest.tmp" "conftest.in"
4590     cp "conftest.in" "conftest.nl"
4591     $as_echo 'GREP' >> "conftest.nl"
4592     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4593     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4594     as_fn_arith $ac_count + 1 && ac_count=$as_val
4595     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4596       # Best one so far, save it but keep looking for a better one
4597       ac_cv_path_GREP="$ac_path_GREP"
4598       ac_path_GREP_max=$ac_count
4599     fi
4600     # 10*(2^10) chars as input seems more than enough
4601     test $ac_count -gt 10 && break
4602   done
4603   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4604 esac
4605
4606       $ac_path_GREP_found && break 3
4607     done
4608   done
4609   done
4610 IFS=$as_save_IFS
4611   if test -z "$ac_cv_path_GREP"; then
4612     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4613   fi
4614 else
4615   ac_cv_path_GREP=$GREP
4616 fi
4617
4618 fi
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4620 $as_echo "$ac_cv_path_GREP" >&6; }
4621  GREP="$ac_cv_path_GREP"
4622
4623
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4625 $as_echo_n "checking for egrep... " >&6; }
4626 if test "${ac_cv_path_EGREP+set}" = set; then :
4627   $as_echo_n "(cached) " >&6
4628 else
4629   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4630    then ac_cv_path_EGREP="$GREP -E"
4631    else
4632      if test -z "$EGREP"; then
4633   ac_path_EGREP_found=false
4634   # Loop through the user's path and test for each of PROGNAME-LIST
4635   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4636 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4637 do
4638   IFS=$as_save_IFS
4639   test -z "$as_dir" && as_dir=.
4640     for ac_prog in egrep; do
4641     for ac_exec_ext in '' $ac_executable_extensions; do
4642       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4643       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4644 # Check for GNU ac_path_EGREP and select it if it is found.
4645   # Check for GNU $ac_path_EGREP
4646 case `"$ac_path_EGREP" --version 2>&1` in
4647 *GNU*)
4648   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4649 *)
4650   ac_count=0
4651   $as_echo_n 0123456789 >"conftest.in"
4652   while :
4653   do
4654     cat "conftest.in" "conftest.in" >"conftest.tmp"
4655     mv "conftest.tmp" "conftest.in"
4656     cp "conftest.in" "conftest.nl"
4657     $as_echo 'EGREP' >> "conftest.nl"
4658     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4659     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4660     as_fn_arith $ac_count + 1 && ac_count=$as_val
4661     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4662       # Best one so far, save it but keep looking for a better one
4663       ac_cv_path_EGREP="$ac_path_EGREP"
4664       ac_path_EGREP_max=$ac_count
4665     fi
4666     # 10*(2^10) chars as input seems more than enough
4667     test $ac_count -gt 10 && break
4668   done
4669   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4670 esac
4671
4672       $ac_path_EGREP_found && break 3
4673     done
4674   done
4675   done
4676 IFS=$as_save_IFS
4677   if test -z "$ac_cv_path_EGREP"; then
4678     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4679   fi
4680 else
4681   ac_cv_path_EGREP=$EGREP
4682 fi
4683
4684    fi
4685 fi
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4687 $as_echo "$ac_cv_path_EGREP" >&6; }
4688  EGREP="$ac_cv_path_EGREP"
4689
4690
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4692 $as_echo_n "checking for ANSI C header files... " >&6; }
4693 if test "${ac_cv_header_stdc+set}" = set; then :
4694   $as_echo_n "(cached) " >&6
4695 else
4696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698 #include <stdlib.h>
4699 #include <stdarg.h>
4700 #include <string.h>
4701 #include <float.h>
4702
4703 int
4704 main ()
4705 {
4706
4707   ;
4708   return 0;
4709 }
4710 _ACEOF
4711 if ac_fn_c_try_compile "$LINENO"; then :
4712   ac_cv_header_stdc=yes
4713 else
4714   ac_cv_header_stdc=no
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717
4718 if test $ac_cv_header_stdc = yes; then
4719   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h.  */
4722 #include <string.h>
4723
4724 _ACEOF
4725 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4726   $EGREP "memchr" >/dev/null 2>&1; then :
4727
4728 else
4729   ac_cv_header_stdc=no
4730 fi
4731 rm -f conftest*
4732
4733 fi
4734
4735 if test $ac_cv_header_stdc = yes; then
4736   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h.  */
4739 #include <stdlib.h>
4740
4741 _ACEOF
4742 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4743   $EGREP "free" >/dev/null 2>&1; then :
4744
4745 else
4746   ac_cv_header_stdc=no
4747 fi
4748 rm -f conftest*
4749
4750 fi
4751
4752 if test $ac_cv_header_stdc = yes; then
4753   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4754   if test "$cross_compiling" = yes; then :
4755   :
4756 else
4757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h.  */
4759 #include <ctype.h>
4760 #include <stdlib.h>
4761 #if ((' ' & 0x0FF) == 0x020)
4762 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4763 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4764 #else
4765 # define ISLOWER(c) \
4766                    (('a' <= (c) && (c) <= 'i') \
4767                      || ('j' <= (c) && (c) <= 'r') \
4768                      || ('s' <= (c) && (c) <= 'z'))
4769 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4770 #endif
4771
4772 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4773 int
4774 main ()
4775 {
4776   int i;
4777   for (i = 0; i < 256; i++)
4778     if (XOR (islower (i), ISLOWER (i))
4779         || toupper (i) != TOUPPER (i))
4780       return 2;
4781   return 0;
4782 }
4783 _ACEOF
4784 if ac_fn_c_try_run "$LINENO"; then :
4785
4786 else
4787   ac_cv_header_stdc=no
4788 fi
4789 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4790   conftest.$ac_objext conftest.beam conftest.$ac_ext
4791 fi
4792
4793 fi
4794 fi
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4796 $as_echo "$ac_cv_header_stdc" >&6; }
4797 if test $ac_cv_header_stdc = yes; then
4798
4799 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4800
4801 fi
4802
4803 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4804 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4805                   inttypes.h stdint.h unistd.h
4806 do :
4807   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4808 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4809 "
4810 eval as_val=\$$as_ac_Header
4811    if test "x$as_val" = x""yes; then :
4812   cat >>confdefs.h <<_ACEOF
4813 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4814 _ACEOF
4815
4816 fi
4817
4818 done
4819
4820
4821 for ac_header in stdint.h execinfo.h signal.h dlfcn.h dirent.h pwd.h grp.h \
4822   netdb.h sys/ipc.h sys/sem.h sys/shm.h sys/wait.h ctype.h mntent.h \
4823   sys/socket.h netinet/in.h arpa/inet.h dlfcn.h sys/mman.h
4824 do :
4825   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4826 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4827 eval as_val=\$$as_ac_Header
4828    if test "x$as_val" = x""yes; then :
4829   cat >>confdefs.h <<_ACEOF
4830 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4831 _ACEOF
4832
4833 fi
4834
4835 done
4836
4837
4838 for ac_func in backtrace backtrace_symbols gettimeofday signal
4839 do :
4840   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4841 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4842 eval as_val=\$$as_ac_var
4843    if test "x$as_val" = x""yes; then :
4844   cat >>confdefs.h <<_ACEOF
4845 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4846 _ACEOF
4847
4848 fi
4849 done
4850
4851 for ac_func in fopen64 fseeko64 ftello64 stat64 freopen64
4852 do :
4853   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4854 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4855 eval as_val=\$$as_ac_var
4856    if test "x$as_val" = x""yes; then :
4857   cat >>confdefs.h <<_ACEOF
4858 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4859 _ACEOF
4860
4861 fi
4862 done
4863
4864 for ac_func in setbuf setbuffer setlinebuf setvbuf
4865 do :
4866   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4867 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4868 eval as_val=\$$as_ac_var
4869    if test "x$as_val" = x""yes; then :
4870   cat >>confdefs.h <<_ACEOF
4871 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4872 _ACEOF
4873
4874 fi
4875 done
4876
4877 for ac_func in strnlen memrchr strncpy memmem sethostname
4878 do :
4879   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4880 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4881 eval as_val=\$$as_ac_var
4882    if test "x$as_val" = x""yes; then :
4883   cat >>confdefs.h <<_ACEOF
4884 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4885 _ACEOF
4886
4887 fi
4888 done
4889
4890 for ac_func in __ctype_b_loc __ctype_tolower_loc __ctype_toupper_loc
4891 do :
4892   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4893 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4894 eval as_val=\$$as_ac_var
4895    if test "x$as_val" = x""yes; then :
4896   cat >>confdefs.h <<_ACEOF
4897 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4898 _ACEOF
4899
4900 fi
4901 done
4902
4903 for ac_func in getlogin cuserid getpwnam getpwuid getpwent getgrnam getgrgid getgrent
4904 do :
4905   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4906 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4907 eval as_val=\$$as_ac_var
4908    if test "x$as_val" = x""yes; then :
4909   cat >>confdefs.h <<_ACEOF
4910 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4911 _ACEOF
4912
4913 fi
4914 done
4915
4916 for ac_func in getlogin_r getpwnam_r getpwuid_r getgrnam_r getgrgid_r
4917 do :
4918   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4919 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4920 eval as_val=\$$as_ac_var
4921    if test "x$as_val" = x""yes; then :
4922   cat >>confdefs.h <<_ACEOF
4923 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4924 _ACEOF
4925
4926 fi
4927 done
4928
4929 for ac_func in getservent getservbyname getservbyport getaddrinfo gai_strerror
4930 do :
4931   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4932 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4933 eval as_val=\$$as_ac_var
4934    if test "x$as_val" = x""yes; then :
4935   cat >>confdefs.h <<_ACEOF
4936 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4937 _ACEOF
4938
4939 fi
4940 done
4941
4942 for ac_func in getprotoent getprotobyname getprotobynumber
4943 do :
4944   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4945 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4946 eval as_val=\$$as_ac_var
4947    if test "x$as_val" = x""yes; then :
4948   cat >>confdefs.h <<_ACEOF
4949 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4950 _ACEOF
4951
4952 fi
4953 done
4954
4955 for ac_func in getmntent setmntent addmntent
4956 do :
4957   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4958 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4959 eval as_val=\$$as_ac_var
4960    if test "x$as_val" = x""yes; then :
4961   cat >>confdefs.h <<_ACEOF
4962 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4963 _ACEOF
4964
4965 fi
4966 done
4967
4968 for ac_func in inet_ntoa mmap munmap
4969 do :
4970   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4971 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4972 eval as_val=\$$as_ac_var
4973    if test "x$as_val" = x""yes; then :
4974   cat >>confdefs.h <<_ACEOF
4975 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4976 _ACEOF
4977
4978 fi
4979 done
4980
4981 for ac_func in __libc_freeres
4982 do :
4983   ac_fn_c_check_func "$LINENO" "__libc_freeres" "ac_cv_func___libc_freeres"
4984 if test "x$ac_cv_func___libc_freeres" = x""yes; then :
4985   cat >>confdefs.h <<_ACEOF
4986 #define HAVE___LIBC_FREERES 1
4987 _ACEOF
4988
4989 fi
4990 done
4991
4992
4993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995 #include <sys/types.h>
4996 #include <sys/ipc.h>
4997 #include <sys/sem.h>
4998 int
4999 main ()
5000 {
5001 union semun foo;
5002   ;
5003   return 0;
5004 }
5005 _ACEOF
5006 if ac_fn_c_try_compile "$LINENO"; then :
5007   mf_have_semun=1
5008 else
5009   mf_have_semun=0
5010 fi
5011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5012 if test $mf_have_semun = 1
5013 then
5014
5015 $as_echo "#define HAVE_UNION_SEMUN 1" >>confdefs.h
5016
5017 fi
5018
5019
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t in sys/socket.h" >&5
5021 $as_echo_n "checking for socklen_t in sys/socket.h... " >&6; }
5022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h.  */
5024 #define _POSIX_PII_SOCKET
5025 #include <sys/types.h>
5026 #include <sys/socket.h>
5027 int
5028 main ()
5029 {
5030 socklen_t x = 5;
5031   ;
5032   return 0;
5033 }
5034 _ACEOF
5035 if ac_fn_c_try_compile "$LINENO"; then :
5036
5037 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
5038
5039    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5040 $as_echo "yes" >&6; }
5041 else
5042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5043 $as_echo "no" >&6; }
5044 fi
5045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5046
5047 enable_dlopen=yes
5048
5049
5050
5051 case `pwd` in
5052   *\ * | *\     *)
5053     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5054 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5055 esac
5056
5057
5058
5059 macro_version='2.2.7a'
5060 macro_revision='1.3134'
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074 ltmain="$ac_aux_dir/ltmain.sh"
5075
5076 # Backslashify metacharacters that are still active within
5077 # double-quoted strings.
5078 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5079
5080 # Same as above, but do not quote variable references.
5081 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5082
5083 # Sed substitution to delay expansion of an escaped shell variable in a
5084 # double_quote_subst'ed string.
5085 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5086
5087 # Sed substitution to delay expansion of an escaped single quote.
5088 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5089
5090 # Sed substitution to avoid accidental globbing in evaled expressions
5091 no_glob_subst='s/\*/\\\*/g'
5092
5093 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5094 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5095 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5096
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5098 $as_echo_n "checking how to print strings... " >&6; }
5099 # Test print first, because it will be a builtin if present.
5100 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5101    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5102   ECHO='print -r --'
5103 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5104   ECHO='printf %s\n'
5105 else
5106   # Use this function as a fallback that always works.
5107   func_fallback_echo ()
5108   {
5109     eval 'cat <<_LTECHO_EOF
5110 $1
5111 _LTECHO_EOF'
5112   }
5113   ECHO='func_fallback_echo'
5114 fi
5115
5116 # func_echo_all arg...
5117 # Invoke $ECHO with all args, space-separated.
5118 func_echo_all ()
5119 {
5120     $ECHO ""
5121 }
5122
5123 case "$ECHO" in
5124   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5125 $as_echo "printf" >&6; } ;;
5126   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5127 $as_echo "print -r" >&6; } ;;
5128   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5129 $as_echo "cat" >&6; } ;;
5130 esac
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5146 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5147 if test "${ac_cv_path_SED+set}" = set; then :
5148   $as_echo_n "(cached) " >&6
5149 else
5150             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5151      for ac_i in 1 2 3 4 5 6 7; do
5152        ac_script="$ac_script$as_nl$ac_script"
5153      done
5154      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5155      { ac_script=; unset ac_script;}
5156      if test -z "$SED"; then
5157   ac_path_SED_found=false
5158   # Loop through the user's path and test for each of PROGNAME-LIST
5159   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH
5161 do
5162   IFS=$as_save_IFS
5163   test -z "$as_dir" && as_dir=.
5164     for ac_prog in sed gsed; do
5165     for ac_exec_ext in '' $ac_executable_extensions; do
5166       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5167       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5168 # Check for GNU ac_path_SED and select it if it is found.
5169   # Check for GNU $ac_path_SED
5170 case `"$ac_path_SED" --version 2>&1` in
5171 *GNU*)
5172   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5173 *)
5174   ac_count=0
5175   $as_echo_n 0123456789 >"conftest.in"
5176   while :
5177   do
5178     cat "conftest.in" "conftest.in" >"conftest.tmp"
5179     mv "conftest.tmp" "conftest.in"
5180     cp "conftest.in" "conftest.nl"
5181     $as_echo '' >> "conftest.nl"
5182     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5183     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5184     as_fn_arith $ac_count + 1 && ac_count=$as_val
5185     if test $ac_count -gt ${ac_path_SED_max-0}; then
5186       # Best one so far, save it but keep looking for a better one
5187       ac_cv_path_SED="$ac_path_SED"
5188       ac_path_SED_max=$ac_count
5189     fi
5190     # 10*(2^10) chars as input seems more than enough
5191     test $ac_count -gt 10 && break
5192   done
5193   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5194 esac
5195
5196       $ac_path_SED_found && break 3
5197     done
5198   done
5199   done
5200 IFS=$as_save_IFS
5201   if test -z "$ac_cv_path_SED"; then
5202     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5203   fi
5204 else
5205   ac_cv_path_SED=$SED
5206 fi
5207
5208 fi
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5210 $as_echo "$ac_cv_path_SED" >&6; }
5211  SED="$ac_cv_path_SED"
5212   rm -f conftest.sed
5213
5214 test -z "$SED" && SED=sed
5215 Xsed="$SED -e 1s/^X//"
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5228 $as_echo_n "checking for fgrep... " >&6; }
5229 if test "${ac_cv_path_FGREP+set}" = set; then :
5230   $as_echo_n "(cached) " >&6
5231 else
5232   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5233    then ac_cv_path_FGREP="$GREP -F"
5234    else
5235      if test -z "$FGREP"; then
5236   ac_path_FGREP_found=false
5237   # Loop through the user's path and test for each of PROGNAME-LIST
5238   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5239 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5240 do
5241   IFS=$as_save_IFS
5242   test -z "$as_dir" && as_dir=.
5243     for ac_prog in fgrep; do
5244     for ac_exec_ext in '' $ac_executable_extensions; do
5245       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5246       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5247 # Check for GNU ac_path_FGREP and select it if it is found.
5248   # Check for GNU $ac_path_FGREP
5249 case `"$ac_path_FGREP" --version 2>&1` in
5250 *GNU*)
5251   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5252 *)
5253   ac_count=0
5254   $as_echo_n 0123456789 >"conftest.in"
5255   while :
5256   do
5257     cat "conftest.in" "conftest.in" >"conftest.tmp"
5258     mv "conftest.tmp" "conftest.in"
5259     cp "conftest.in" "conftest.nl"
5260     $as_echo 'FGREP' >> "conftest.nl"
5261     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5262     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5263     as_fn_arith $ac_count + 1 && ac_count=$as_val
5264     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5265       # Best one so far, save it but keep looking for a better one
5266       ac_cv_path_FGREP="$ac_path_FGREP"
5267       ac_path_FGREP_max=$ac_count
5268     fi
5269     # 10*(2^10) chars as input seems more than enough
5270     test $ac_count -gt 10 && break
5271   done
5272   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5273 esac
5274
5275       $ac_path_FGREP_found && break 3
5276     done
5277   done
5278   done
5279 IFS=$as_save_IFS
5280   if test -z "$ac_cv_path_FGREP"; then
5281     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5282   fi
5283 else
5284   ac_cv_path_FGREP=$FGREP
5285 fi
5286
5287    fi
5288 fi
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5290 $as_echo "$ac_cv_path_FGREP" >&6; }
5291  FGREP="$ac_cv_path_FGREP"
5292
5293
5294 test -z "$GREP" && GREP=grep
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314 # Check whether --with-gnu-ld was given.
5315 if test "${with_gnu_ld+set}" = set; then :
5316   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5317 else
5318   with_gnu_ld=no
5319 fi
5320
5321 ac_prog=ld
5322 if test "$GCC" = yes; then
5323   # Check if gcc -print-prog-name=ld gives a path.
5324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5325 $as_echo_n "checking for ld used by $CC... " >&6; }
5326   case $host in
5327   *-*-mingw*)
5328     # gcc leaves a trailing carriage return which upsets mingw
5329     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5330   *)
5331     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5332   esac
5333   case $ac_prog in
5334     # Accept absolute paths.
5335     [\\/]* | ?:[\\/]*)
5336       re_direlt='/[^/][^/]*/\.\./'
5337       # Canonicalize the pathname of ld
5338       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5339       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5340         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5341       done
5342       test -z "$LD" && LD="$ac_prog"
5343       ;;
5344   "")
5345     # If it fails, then pretend we aren't using GCC.
5346     ac_prog=ld
5347     ;;
5348   *)
5349     # If it is relative, then search for the first ld in PATH.
5350     with_gnu_ld=unknown
5351     ;;
5352   esac
5353 elif test "$with_gnu_ld" = yes; then
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5355 $as_echo_n "checking for GNU ld... " >&6; }
5356 else
5357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5358 $as_echo_n "checking for non-GNU ld... " >&6; }
5359 fi
5360 if test "${lt_cv_path_LD+set}" = set; then :
5361   $as_echo_n "(cached) " >&6
5362 else
5363   if test -z "$LD"; then
5364   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5365   for ac_dir in $PATH; do
5366     IFS="$lt_save_ifs"
5367     test -z "$ac_dir" && ac_dir=.
5368     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5369       lt_cv_path_LD="$ac_dir/$ac_prog"
5370       # Check to see if the program is GNU ld.  I'd rather use --version,
5371       # but apparently some variants of GNU ld only accept -v.
5372       # Break only if it was the GNU/non-GNU ld that we prefer.
5373       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5374       *GNU* | *'with BFD'*)
5375         test "$with_gnu_ld" != no && break
5376         ;;
5377       *)
5378         test "$with_gnu_ld" != yes && break
5379         ;;
5380       esac
5381     fi
5382   done
5383   IFS="$lt_save_ifs"
5384 else
5385   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5386 fi
5387 fi
5388
5389 LD="$lt_cv_path_LD"
5390 if test -n "$LD"; then
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5392 $as_echo "$LD" >&6; }
5393 else
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5395 $as_echo "no" >&6; }
5396 fi
5397 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5399 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5400 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5401   $as_echo_n "(cached) " >&6
5402 else
5403   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5404 case `$LD -v 2>&1 </dev/null` in
5405 *GNU* | *'with BFD'*)
5406   lt_cv_prog_gnu_ld=yes
5407   ;;
5408 *)
5409   lt_cv_prog_gnu_ld=no
5410   ;;
5411 esac
5412 fi
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5414 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5415 with_gnu_ld=$lt_cv_prog_gnu_ld
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5426 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5427 if test "${lt_cv_path_NM+set}" = set; then :
5428   $as_echo_n "(cached) " >&6
5429 else
5430   if test -n "$NM"; then
5431   # Let the user override the test.
5432   lt_cv_path_NM="$NM"
5433 else
5434   lt_nm_to_check="${ac_tool_prefix}nm"
5435   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5436     lt_nm_to_check="$lt_nm_to_check nm"
5437   fi
5438   for lt_tmp_nm in $lt_nm_to_check; do
5439     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5440     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5441       IFS="$lt_save_ifs"
5442       test -z "$ac_dir" && ac_dir=.
5443       tmp_nm="$ac_dir/$lt_tmp_nm"
5444       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5445         # Check to see if the nm accepts a BSD-compat flag.
5446         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5447         #   nm: unknown option "B" ignored
5448         # Tru64's nm complains that /dev/null is an invalid object file
5449         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5450         */dev/null* | *'Invalid file or object type'*)
5451           lt_cv_path_NM="$tmp_nm -B"
5452           break
5453           ;;
5454         *)
5455           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5456           */dev/null*)
5457             lt_cv_path_NM="$tmp_nm -p"
5458             break
5459             ;;
5460           *)
5461             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5462             continue # so that we can try to find one that supports BSD flags
5463             ;;
5464           esac
5465           ;;
5466         esac
5467       fi
5468     done
5469     IFS="$lt_save_ifs"
5470   done
5471   : ${lt_cv_path_NM=no}
5472 fi
5473 fi
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5475 $as_echo "$lt_cv_path_NM" >&6; }
5476 if test "$lt_cv_path_NM" != "no"; then
5477   NM="$lt_cv_path_NM"
5478 else
5479   # Didn't find any BSD compatible name lister, look for dumpbin.
5480   if test -n "$DUMPBIN"; then :
5481     # Let the user override the test.
5482   else
5483     if test -n "$ac_tool_prefix"; then
5484   for ac_prog in dumpbin "link -dump"
5485   do
5486     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5487 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5489 $as_echo_n "checking for $ac_word... " >&6; }
5490 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5491   $as_echo_n "(cached) " >&6
5492 else
5493   if test -n "$DUMPBIN"; then
5494   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5495 else
5496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5497 for as_dir in $PATH
5498 do
5499   IFS=$as_save_IFS
5500   test -z "$as_dir" && as_dir=.
5501     for ac_exec_ext in '' $ac_executable_extensions; do
5502   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5503     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5505     break 2
5506   fi
5507 done
5508   done
5509 IFS=$as_save_IFS
5510
5511 fi
5512 fi
5513 DUMPBIN=$ac_cv_prog_DUMPBIN
5514 if test -n "$DUMPBIN"; then
5515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5516 $as_echo "$DUMPBIN" >&6; }
5517 else
5518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5519 $as_echo "no" >&6; }
5520 fi
5521
5522
5523     test -n "$DUMPBIN" && break
5524   done
5525 fi
5526 if test -z "$DUMPBIN"; then
5527   ac_ct_DUMPBIN=$DUMPBIN
5528   for ac_prog in dumpbin "link -dump"
5529 do
5530   # Extract the first word of "$ac_prog", so it can be a program name with args.
5531 set dummy $ac_prog; ac_word=$2
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5533 $as_echo_n "checking for $ac_word... " >&6; }
5534 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5535   $as_echo_n "(cached) " >&6
5536 else
5537   if test -n "$ac_ct_DUMPBIN"; then
5538   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5539 else
5540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5541 for as_dir in $PATH
5542 do
5543   IFS=$as_save_IFS
5544   test -z "$as_dir" && as_dir=.
5545     for ac_exec_ext in '' $ac_executable_extensions; do
5546   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5547     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5548     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5549     break 2
5550   fi
5551 done
5552   done
5553 IFS=$as_save_IFS
5554
5555 fi
5556 fi
5557 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5558 if test -n "$ac_ct_DUMPBIN"; then
5559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5560 $as_echo "$ac_ct_DUMPBIN" >&6; }
5561 else
5562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5563 $as_echo "no" >&6; }
5564 fi
5565
5566
5567   test -n "$ac_ct_DUMPBIN" && break
5568 done
5569
5570   if test "x$ac_ct_DUMPBIN" = x; then
5571     DUMPBIN=":"
5572   else
5573     case $cross_compiling:$ac_tool_warned in
5574 yes:)
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5577 ac_tool_warned=yes ;;
5578 esac
5579     DUMPBIN=$ac_ct_DUMPBIN
5580   fi
5581 fi
5582
5583     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5584     *COFF*)
5585       DUMPBIN="$DUMPBIN -symbols"
5586       ;;
5587     *)
5588       DUMPBIN=:
5589       ;;
5590     esac
5591   fi
5592
5593   if test "$DUMPBIN" != ":"; then
5594     NM="$DUMPBIN"
5595   fi
5596 fi
5597 test -z "$NM" && NM=nm
5598
5599
5600
5601
5602
5603
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5605 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5606 if test "${lt_cv_nm_interface+set}" = set; then :
5607   $as_echo_n "(cached) " >&6
5608 else
5609   lt_cv_nm_interface="BSD nm"
5610   echo "int some_variable = 0;" > conftest.$ac_ext
5611   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5612   (eval "$ac_compile" 2>conftest.err)
5613   cat conftest.err >&5
5614   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5615   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5616   cat conftest.err >&5
5617   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5618   cat conftest.out >&5
5619   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5620     lt_cv_nm_interface="MS dumpbin"
5621   fi
5622   rm -f conftest*
5623 fi
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5625 $as_echo "$lt_cv_nm_interface" >&6; }
5626
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5628 $as_echo_n "checking whether ln -s works... " >&6; }
5629 LN_S=$as_ln_s
5630 if test "$LN_S" = "ln -s"; then
5631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5632 $as_echo "yes" >&6; }
5633 else
5634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5635 $as_echo "no, using $LN_S" >&6; }
5636 fi
5637
5638 # find the maximum length of command line arguments
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5640 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5641 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644     i=0
5645   teststring="ABCD"
5646
5647   case $build_os in
5648   msdosdjgpp*)
5649     # On DJGPP, this test can blow up pretty badly due to problems in libc
5650     # (any single argument exceeding 2000 bytes causes a buffer overrun
5651     # during glob expansion).  Even if it were fixed, the result of this
5652     # check would be larger than it should be.
5653     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5654     ;;
5655
5656   gnu*)
5657     # Under GNU Hurd, this test is not required because there is
5658     # no limit to the length of command line arguments.
5659     # Libtool will interpret -1 as no limit whatsoever
5660     lt_cv_sys_max_cmd_len=-1;
5661     ;;
5662
5663   cygwin* | mingw* | cegcc*)
5664     # On Win9x/ME, this test blows up -- it succeeds, but takes
5665     # about 5 minutes as the teststring grows exponentially.
5666     # Worse, since 9x/ME are not pre-emptively multitasking,
5667     # you end up with a "frozen" computer, even though with patience
5668     # the test eventually succeeds (with a max line length of 256k).
5669     # Instead, let's just punt: use the minimum linelength reported by
5670     # all of the supported platforms: 8192 (on NT/2K/XP).
5671     lt_cv_sys_max_cmd_len=8192;
5672     ;;
5673
5674   mint*)
5675     # On MiNT this can take a long time and run out of memory.
5676     lt_cv_sys_max_cmd_len=8192;
5677     ;;
5678
5679   amigaos*)
5680     # On AmigaOS with pdksh, this test takes hours, literally.
5681     # So we just punt and use a minimum line length of 8192.
5682     lt_cv_sys_max_cmd_len=8192;
5683     ;;
5684
5685   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5686     # This has been around since 386BSD, at least.  Likely further.
5687     if test -x /sbin/sysctl; then
5688       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5689     elif test -x /usr/sbin/sysctl; then
5690       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5691     else
5692       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5693     fi
5694     # And add a safety zone
5695     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5696     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5697     ;;
5698
5699   interix*)
5700     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5701     lt_cv_sys_max_cmd_len=196608
5702     ;;
5703
5704   osf*)
5705     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5706     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5707     # nice to cause kernel panics so lets avoid the loop below.
5708     # First set a reasonable default.
5709     lt_cv_sys_max_cmd_len=16384
5710     #
5711     if test -x /sbin/sysconfig; then
5712       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5713         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5714       esac
5715     fi
5716     ;;
5717   sco3.2v5*)
5718     lt_cv_sys_max_cmd_len=102400
5719     ;;
5720   sysv5* | sco5v6* | sysv4.2uw2*)
5721     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5722     if test -n "$kargmax"; then
5723       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5724     else
5725       lt_cv_sys_max_cmd_len=32768
5726     fi
5727     ;;
5728   *)
5729     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5730     if test -n "$lt_cv_sys_max_cmd_len"; then
5731       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5732       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5733     else
5734       # Make teststring a little bigger before we do anything with it.
5735       # a 1K string should be a reasonable start.
5736       for i in 1 2 3 4 5 6 7 8 ; do
5737         teststring=$teststring$teststring
5738       done
5739       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5740       # If test is not a shell built-in, we'll probably end up computing a
5741       # maximum length that is only half of the actual maximum length, but
5742       # we can't tell.
5743       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5744                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5745               test $i != 17 # 1/2 MB should be enough
5746       do
5747         i=`expr $i + 1`
5748         teststring=$teststring$teststring
5749       done
5750       # Only check the string length outside the loop.
5751       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5752       teststring=
5753       # Add a significant safety factor because C++ compilers can tack on
5754       # massive amounts of additional arguments before passing them to the
5755       # linker.  It appears as though 1/2 is a usable value.
5756       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5757     fi
5758     ;;
5759   esac
5760
5761 fi
5762
5763 if test -n $lt_cv_sys_max_cmd_len ; then
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5765 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5766 else
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5768 $as_echo "none" >&6; }
5769 fi
5770 max_cmd_len=$lt_cv_sys_max_cmd_len
5771
5772
5773
5774
5775
5776
5777 : ${CP="cp -f"}
5778 : ${MV="mv -f"}
5779 : ${RM="rm -f"}
5780
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5782 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5783 # Try some XSI features
5784 xsi_shell=no
5785 ( _lt_dummy="a/b/c"
5786   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5787       = c,a/b,, \
5788     && eval 'test $(( 1 + 1 )) -eq 2 \
5789     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5790   && xsi_shell=yes
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5792 $as_echo "$xsi_shell" >&6; }
5793
5794
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5796 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5797 lt_shell_append=no
5798 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5799     >/dev/null 2>&1 \
5800   && lt_shell_append=yes
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5802 $as_echo "$lt_shell_append" >&6; }
5803
5804
5805 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5806   lt_unset=unset
5807 else
5808   lt_unset=false
5809 fi
5810
5811
5812
5813
5814
5815 # test EBCDIC or ASCII
5816 case `echo X|tr X '\101'` in
5817  A) # ASCII based system
5818     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5819   lt_SP2NL='tr \040 \012'
5820   lt_NL2SP='tr \015\012 \040\040'
5821   ;;
5822  *) # EBCDIC based system
5823   lt_SP2NL='tr \100 \n'
5824   lt_NL2SP='tr \r\n \100\100'
5825   ;;
5826 esac
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5837 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5838 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   lt_cv_ld_reload_flag='-r'
5842 fi
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5844 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5845 reload_flag=$lt_cv_ld_reload_flag
5846 case $reload_flag in
5847 "" | " "*) ;;
5848 *) reload_flag=" $reload_flag" ;;
5849 esac
5850 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5851 case $host_os in
5852   darwin*)
5853     if test "$GCC" = yes; then
5854       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5855     else
5856       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5857     fi
5858     ;;
5859 esac
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869 if test -n "$ac_tool_prefix"; then
5870   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5871 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5873 $as_echo_n "checking for $ac_word... " >&6; }
5874 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5875   $as_echo_n "(cached) " >&6
5876 else
5877   if test -n "$OBJDUMP"; then
5878   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5879 else
5880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5881 for as_dir in $PATH
5882 do
5883   IFS=$as_save_IFS
5884   test -z "$as_dir" && as_dir=.
5885     for ac_exec_ext in '' $ac_executable_extensions; do
5886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5887     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5889     break 2
5890   fi
5891 done
5892   done
5893 IFS=$as_save_IFS
5894
5895 fi
5896 fi
5897 OBJDUMP=$ac_cv_prog_OBJDUMP
5898 if test -n "$OBJDUMP"; then
5899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5900 $as_echo "$OBJDUMP" >&6; }
5901 else
5902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5903 $as_echo "no" >&6; }
5904 fi
5905
5906
5907 fi
5908 if test -z "$ac_cv_prog_OBJDUMP"; then
5909   ac_ct_OBJDUMP=$OBJDUMP
5910   # Extract the first word of "objdump", so it can be a program name with args.
5911 set dummy objdump; ac_word=$2
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5913 $as_echo_n "checking for $ac_word... " >&6; }
5914 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   if test -n "$ac_ct_OBJDUMP"; then
5918   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5919 else
5920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5921 for as_dir in $PATH
5922 do
5923   IFS=$as_save_IFS
5924   test -z "$as_dir" && as_dir=.
5925     for ac_exec_ext in '' $ac_executable_extensions; do
5926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5927     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5929     break 2
5930   fi
5931 done
5932   done
5933 IFS=$as_save_IFS
5934
5935 fi
5936 fi
5937 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5938 if test -n "$ac_ct_OBJDUMP"; then
5939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5940 $as_echo "$ac_ct_OBJDUMP" >&6; }
5941 else
5942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5943 $as_echo "no" >&6; }
5944 fi
5945
5946   if test "x$ac_ct_OBJDUMP" = x; then
5947     OBJDUMP="false"
5948   else
5949     case $cross_compiling:$ac_tool_warned in
5950 yes:)
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5952 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5953 ac_tool_warned=yes ;;
5954 esac
5955     OBJDUMP=$ac_ct_OBJDUMP
5956   fi
5957 else
5958   OBJDUMP="$ac_cv_prog_OBJDUMP"
5959 fi
5960
5961 test -z "$OBJDUMP" && OBJDUMP=objdump
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5972 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5973 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5974   $as_echo_n "(cached) " >&6
5975 else
5976   lt_cv_file_magic_cmd='$MAGIC_CMD'
5977 lt_cv_file_magic_test_file=
5978 lt_cv_deplibs_check_method='unknown'
5979 # Need to set the preceding variable on all platforms that support
5980 # interlibrary dependencies.
5981 # 'none' -- dependencies not supported.
5982 # `unknown' -- same as none, but documents that we really don't know.
5983 # 'pass_all' -- all dependencies passed with no checks.
5984 # 'test_compile' -- check by making test program.
5985 # 'file_magic [[regex]]' -- check by looking for files in library path
5986 # which responds to the $file_magic_cmd with a given extended regex.
5987 # If you have `file' or equivalent on your system and you're not sure
5988 # whether `pass_all' will *always* work, you probably want this one.
5989
5990 case $host_os in
5991 aix[4-9]*)
5992   lt_cv_deplibs_check_method=pass_all
5993   ;;
5994
5995 beos*)
5996   lt_cv_deplibs_check_method=pass_all
5997   ;;
5998
5999 bsdi[45]*)
6000   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6001   lt_cv_file_magic_cmd='/usr/bin/file -L'
6002   lt_cv_file_magic_test_file=/shlib/libc.so
6003   ;;
6004
6005 cygwin*)
6006   # func_win32_libid is a shell function defined in ltmain.sh
6007   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6008   lt_cv_file_magic_cmd='func_win32_libid'
6009   ;;
6010
6011 mingw* | pw32*)
6012   # Base MSYS/MinGW do not provide the 'file' command needed by
6013   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6014   # unless we find 'file', for example because we are cross-compiling.
6015   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6016   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6017     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6018     lt_cv_file_magic_cmd='func_win32_libid'
6019   else
6020     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6021     lt_cv_file_magic_cmd='$OBJDUMP -f'
6022   fi
6023   ;;
6024
6025 cegcc*)
6026   # use the weaker test based on 'objdump'. See mingw*.
6027   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6028   lt_cv_file_magic_cmd='$OBJDUMP -f'
6029   ;;
6030
6031 darwin* | rhapsody*)
6032   lt_cv_deplibs_check_method=pass_all
6033   ;;
6034
6035 freebsd* | dragonfly*)
6036   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6037     case $host_cpu in
6038     i*86 )
6039       # Not sure whether the presence of OpenBSD here was a mistake.
6040       # Let's accept both of them until this is cleared up.
6041       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6042       lt_cv_file_magic_cmd=/usr/bin/file
6043       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6044       ;;
6045     esac
6046   else
6047     lt_cv_deplibs_check_method=pass_all
6048   fi
6049   ;;
6050
6051 gnu*)
6052   lt_cv_deplibs_check_method=pass_all
6053   ;;
6054
6055 haiku*)
6056   lt_cv_deplibs_check_method=pass_all
6057   ;;
6058
6059 hpux10.20* | hpux11*)
6060   lt_cv_file_magic_cmd=/usr/bin/file
6061   case $host_cpu in
6062   ia64*)
6063     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6064     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6065     ;;
6066   hppa*64*)
6067     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6068     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6069     ;;
6070   *)
6071     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6072     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6073     ;;
6074   esac
6075   ;;
6076
6077 interix[3-9]*)
6078   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6079   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6080   ;;
6081
6082 irix5* | irix6* | nonstopux*)
6083   case $LD in
6084   *-32|*"-32 ") libmagic=32-bit;;
6085   *-n32|*"-n32 ") libmagic=N32;;
6086   *-64|*"-64 ") libmagic=64-bit;;
6087   *) libmagic=never-match;;
6088   esac
6089   lt_cv_deplibs_check_method=pass_all
6090   ;;
6091
6092 # This must be Linux ELF.
6093 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6094   lt_cv_deplibs_check_method=pass_all
6095   ;;
6096
6097 netbsd*)
6098   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6099     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6100   else
6101     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6102   fi
6103   ;;
6104
6105 newos6*)
6106   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6107   lt_cv_file_magic_cmd=/usr/bin/file
6108   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6109   ;;
6110
6111 *nto* | *qnx*)
6112   lt_cv_deplibs_check_method=pass_all
6113   ;;
6114
6115 openbsd*)
6116   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6117     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6118   else
6119     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6120   fi
6121   ;;
6122
6123 osf3* | osf4* | osf5*)
6124   lt_cv_deplibs_check_method=pass_all
6125   ;;
6126
6127 rdos*)
6128   lt_cv_deplibs_check_method=pass_all
6129   ;;
6130
6131 solaris*)
6132   lt_cv_deplibs_check_method=pass_all
6133   ;;
6134
6135 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6136   lt_cv_deplibs_check_method=pass_all
6137   ;;
6138
6139 sysv4 | sysv4.3*)
6140   case $host_vendor in
6141   motorola)
6142     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]'
6143     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6144     ;;
6145   ncr)
6146     lt_cv_deplibs_check_method=pass_all
6147     ;;
6148   sequent)
6149     lt_cv_file_magic_cmd='/bin/file'
6150     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6151     ;;
6152   sni)
6153     lt_cv_file_magic_cmd='/bin/file'
6154     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6155     lt_cv_file_magic_test_file=/lib/libc.so
6156     ;;
6157   siemens)
6158     lt_cv_deplibs_check_method=pass_all
6159     ;;
6160   pc)
6161     lt_cv_deplibs_check_method=pass_all
6162     ;;
6163   esac
6164   ;;
6165
6166 tpf*)
6167   lt_cv_deplibs_check_method=pass_all
6168   ;;
6169 esac
6170
6171 fi
6172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6173 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6174 file_magic_cmd=$lt_cv_file_magic_cmd
6175 deplibs_check_method=$lt_cv_deplibs_check_method
6176 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189 if test -n "$ac_tool_prefix"; then
6190   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6191 set dummy ${ac_tool_prefix}ar; ac_word=$2
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193 $as_echo_n "checking for $ac_word... " >&6; }
6194 if test "${ac_cv_prog_AR+set}" = set; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   if test -n "$AR"; then
6198   ac_cv_prog_AR="$AR" # Let the user override the test.
6199 else
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201 for as_dir in $PATH
6202 do
6203   IFS=$as_save_IFS
6204   test -z "$as_dir" && as_dir=.
6205     for ac_exec_ext in '' $ac_executable_extensions; do
6206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6207     ac_cv_prog_AR="${ac_tool_prefix}ar"
6208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209     break 2
6210   fi
6211 done
6212   done
6213 IFS=$as_save_IFS
6214
6215 fi
6216 fi
6217 AR=$ac_cv_prog_AR
6218 if test -n "$AR"; then
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6220 $as_echo "$AR" >&6; }
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224 fi
6225
6226
6227 fi
6228 if test -z "$ac_cv_prog_AR"; then
6229   ac_ct_AR=$AR
6230   # Extract the first word of "ar", so it can be a program name with args.
6231 set dummy ar; ac_word=$2
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 $as_echo_n "checking for $ac_word... " >&6; }
6234 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   if test -n "$ac_ct_AR"; then
6238   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6239 else
6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6241 for as_dir in $PATH
6242 do
6243   IFS=$as_save_IFS
6244   test -z "$as_dir" && as_dir=.
6245     for ac_exec_ext in '' $ac_executable_extensions; do
6246   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6247     ac_cv_prog_ac_ct_AR="ar"
6248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6249     break 2
6250   fi
6251 done
6252   done
6253 IFS=$as_save_IFS
6254
6255 fi
6256 fi
6257 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6258 if test -n "$ac_ct_AR"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6260 $as_echo "$ac_ct_AR" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6263 $as_echo "no" >&6; }
6264 fi
6265
6266   if test "x$ac_ct_AR" = x; then
6267     AR="false"
6268   else
6269     case $cross_compiling:$ac_tool_warned in
6270 yes:)
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6273 ac_tool_warned=yes ;;
6274 esac
6275     AR=$ac_ct_AR
6276   fi
6277 else
6278   AR="$ac_cv_prog_AR"
6279 fi
6280
6281 test -z "$AR" && AR=ar
6282 test -z "$AR_FLAGS" && AR_FLAGS=cru
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294 if test -n "$ac_tool_prefix"; then
6295   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6296 set dummy ${ac_tool_prefix}strip; ac_word=$2
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6298 $as_echo_n "checking for $ac_word... " >&6; }
6299 if test "${ac_cv_prog_STRIP+set}" = set; then :
6300   $as_echo_n "(cached) " >&6
6301 else
6302   if test -n "$STRIP"; then
6303   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6304 else
6305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6306 for as_dir in $PATH
6307 do
6308   IFS=$as_save_IFS
6309   test -z "$as_dir" && as_dir=.
6310     for ac_exec_ext in '' $ac_executable_extensions; do
6311   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6312     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6314     break 2
6315   fi
6316 done
6317   done
6318 IFS=$as_save_IFS
6319
6320 fi
6321 fi
6322 STRIP=$ac_cv_prog_STRIP
6323 if test -n "$STRIP"; then
6324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6325 $as_echo "$STRIP" >&6; }
6326 else
6327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6328 $as_echo "no" >&6; }
6329 fi
6330
6331
6332 fi
6333 if test -z "$ac_cv_prog_STRIP"; then
6334   ac_ct_STRIP=$STRIP
6335   # Extract the first word of "strip", so it can be a program name with args.
6336 set dummy strip; ac_word=$2
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6338 $as_echo_n "checking for $ac_word... " >&6; }
6339 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6340   $as_echo_n "(cached) " >&6
6341 else
6342   if test -n "$ac_ct_STRIP"; then
6343   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6344 else
6345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6346 for as_dir in $PATH
6347 do
6348   IFS=$as_save_IFS
6349   test -z "$as_dir" && as_dir=.
6350     for ac_exec_ext in '' $ac_executable_extensions; do
6351   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6352     ac_cv_prog_ac_ct_STRIP="strip"
6353     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6354     break 2
6355   fi
6356 done
6357   done
6358 IFS=$as_save_IFS
6359
6360 fi
6361 fi
6362 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6363 if test -n "$ac_ct_STRIP"; then
6364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6365 $as_echo "$ac_ct_STRIP" >&6; }
6366 else
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6368 $as_echo "no" >&6; }
6369 fi
6370
6371   if test "x$ac_ct_STRIP" = x; then
6372     STRIP=":"
6373   else
6374     case $cross_compiling:$ac_tool_warned in
6375 yes:)
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6377 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6378 ac_tool_warned=yes ;;
6379 esac
6380     STRIP=$ac_ct_STRIP
6381   fi
6382 else
6383   STRIP="$ac_cv_prog_STRIP"
6384 fi
6385
6386 test -z "$STRIP" && STRIP=:
6387
6388
6389
6390
6391
6392
6393 if test -n "$ac_tool_prefix"; then
6394   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6395 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6397 $as_echo_n "checking for $ac_word... " >&6; }
6398 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6399   $as_echo_n "(cached) " >&6
6400 else
6401   if test -n "$RANLIB"; then
6402   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6403 else
6404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6405 for as_dir in $PATH
6406 do
6407   IFS=$as_save_IFS
6408   test -z "$as_dir" && as_dir=.
6409     for ac_exec_ext in '' $ac_executable_extensions; do
6410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6411     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6413     break 2
6414   fi
6415 done
6416   done
6417 IFS=$as_save_IFS
6418
6419 fi
6420 fi
6421 RANLIB=$ac_cv_prog_RANLIB
6422 if test -n "$RANLIB"; then
6423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6424 $as_echo "$RANLIB" >&6; }
6425 else
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6427 $as_echo "no" >&6; }
6428 fi
6429
6430
6431 fi
6432 if test -z "$ac_cv_prog_RANLIB"; then
6433   ac_ct_RANLIB=$RANLIB
6434   # Extract the first word of "ranlib", so it can be a program name with args.
6435 set dummy ranlib; ac_word=$2
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6437 $as_echo_n "checking for $ac_word... " >&6; }
6438 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6439   $as_echo_n "(cached) " >&6
6440 else
6441   if test -n "$ac_ct_RANLIB"; then
6442   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6443 else
6444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6445 for as_dir in $PATH
6446 do
6447   IFS=$as_save_IFS
6448   test -z "$as_dir" && as_dir=.
6449     for ac_exec_ext in '' $ac_executable_extensions; do
6450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6451     ac_cv_prog_ac_ct_RANLIB="ranlib"
6452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6453     break 2
6454   fi
6455 done
6456   done
6457 IFS=$as_save_IFS
6458
6459 fi
6460 fi
6461 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6462 if test -n "$ac_ct_RANLIB"; then
6463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6464 $as_echo "$ac_ct_RANLIB" >&6; }
6465 else
6466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6467 $as_echo "no" >&6; }
6468 fi
6469
6470   if test "x$ac_ct_RANLIB" = x; then
6471     RANLIB=":"
6472   else
6473     case $cross_compiling:$ac_tool_warned in
6474 yes:)
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6476 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6477 ac_tool_warned=yes ;;
6478 esac
6479     RANLIB=$ac_ct_RANLIB
6480   fi
6481 else
6482   RANLIB="$ac_cv_prog_RANLIB"
6483 fi
6484
6485 test -z "$RANLIB" && RANLIB=:
6486
6487
6488
6489
6490
6491
6492 # Determine commands to create old-style static archives.
6493 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6494 old_postinstall_cmds='chmod 644 $oldlib'
6495 old_postuninstall_cmds=
6496
6497 if test -n "$RANLIB"; then
6498   case $host_os in
6499   openbsd*)
6500     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6501     ;;
6502   *)
6503     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6504     ;;
6505   esac
6506   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6507 fi
6508
6509 case $host_os in
6510   darwin*)
6511     lock_old_archive_extraction=yes ;;
6512   *)
6513     lock_old_archive_extraction=no ;;
6514 esac
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554 # If no C compiler was specified, use CC.
6555 LTCC=${LTCC-"$CC"}
6556
6557 # If no C compiler flags were specified, use CFLAGS.
6558 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6559
6560 # Allow CC to be a program name with arguments.
6561 compiler=$CC
6562
6563
6564 # Check for command to grab the raw symbol name followed by C symbol from nm.
6565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6566 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6567 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6568   $as_echo_n "(cached) " >&6
6569 else
6570
6571 # These are sane defaults that work on at least a few old systems.
6572 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6573
6574 # Character class describing NM global symbol codes.
6575 symcode='[BCDEGRST]'
6576
6577 # Regexp to match symbols that can be accessed directly from C.
6578 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6579
6580 # Define system-specific variables.
6581 case $host_os in
6582 aix*)
6583   symcode='[BCDT]'
6584   ;;
6585 cygwin* | mingw* | pw32* | cegcc*)
6586   symcode='[ABCDGISTW]'
6587   ;;
6588 hpux*)
6589   if test "$host_cpu" = ia64; then
6590     symcode='[ABCDEGRST]'
6591   fi
6592   ;;
6593 irix* | nonstopux*)
6594   symcode='[BCDEGRST]'
6595   ;;
6596 osf*)
6597   symcode='[BCDEGQRST]'
6598   ;;
6599 solaris*)
6600   symcode='[BDRT]'
6601   ;;
6602 sco3.2v5*)
6603   symcode='[DT]'
6604   ;;
6605 sysv4.2uw2*)
6606   symcode='[DT]'
6607   ;;
6608 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6609   symcode='[ABDT]'
6610   ;;
6611 sysv4)
6612   symcode='[DFNSTU]'
6613   ;;
6614 esac
6615
6616 # If we're using GNU nm, then use its standard symbol codes.
6617 case `$NM -V 2>&1` in
6618 *GNU* | *'with BFD'*)
6619   symcode='[ABCDGIRSTW]' ;;
6620 esac
6621
6622 # Transform an extracted symbol line into a proper C declaration.
6623 # Some systems (esp. on ia64) link data and code symbols differently,
6624 # so use this general approach.
6625 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6626
6627 # Transform an extracted symbol line into symbol name and symbol address
6628 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6629 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'"
6630
6631 # Handle CRLF in mingw tool chain
6632 opt_cr=
6633 case $build_os in
6634 mingw*)
6635   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6636   ;;
6637 esac
6638
6639 # Try without a prefix underscore, then with it.
6640 for ac_symprfx in "" "_"; do
6641
6642   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6643   symxfrm="\\1 $ac_symprfx\\2 \\2"
6644
6645   # Write the raw and C identifiers.
6646   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6647     # Fake it for dumpbin and say T for any non-static function
6648     # and D for any global variable.
6649     # Also find C++ and __fastcall symbols from MSVC++,
6650     # which start with @ or ?.
6651     lt_cv_sys_global_symbol_pipe="$AWK '"\
6652 "     {last_section=section; section=\$ 3};"\
6653 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6654 "     \$ 0!~/External *\|/{next};"\
6655 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6656 "     {if(hide[section]) next};"\
6657 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6658 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6659 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6660 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6661 "     ' prfx=^$ac_symprfx"
6662   else
6663     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6664   fi
6665
6666   # Check to see that the pipe works correctly.
6667   pipe_works=no
6668
6669   rm -f conftest*
6670   cat > conftest.$ac_ext <<_LT_EOF
6671 #ifdef __cplusplus
6672 extern "C" {
6673 #endif
6674 char nm_test_var;
6675 void nm_test_func(void);
6676 void nm_test_func(void){}
6677 #ifdef __cplusplus
6678 }
6679 #endif
6680 int main(){nm_test_var='a';nm_test_func();return(0);}
6681 _LT_EOF
6682
6683   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6684   (eval $ac_compile) 2>&5
6685   ac_status=$?
6686   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6687   test $ac_status = 0; }; then
6688     # Now try to grab the symbols.
6689     nlist=conftest.nm
6690     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6691   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6692   ac_status=$?
6693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6694   test $ac_status = 0; } && test -s "$nlist"; then
6695       # Try sorting and uniquifying the output.
6696       if sort "$nlist" | uniq > "$nlist"T; then
6697         mv -f "$nlist"T "$nlist"
6698       else
6699         rm -f "$nlist"T
6700       fi
6701
6702       # Make sure that we snagged all the symbols we need.
6703       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6704         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6705           cat <<_LT_EOF > conftest.$ac_ext
6706 #ifdef __cplusplus
6707 extern "C" {
6708 #endif
6709
6710 _LT_EOF
6711           # Now generate the symbol file.
6712           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6713
6714           cat <<_LT_EOF >> conftest.$ac_ext
6715
6716 /* The mapping between symbol names and symbols.  */
6717 const struct {
6718   const char *name;
6719   void       *address;
6720 }
6721 lt__PROGRAM__LTX_preloaded_symbols[] =
6722 {
6723   { "@PROGRAM@", (void *) 0 },
6724 _LT_EOF
6725           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6726           cat <<\_LT_EOF >> conftest.$ac_ext
6727   {0, (void *) 0}
6728 };
6729
6730 /* This works around a problem in FreeBSD linker */
6731 #ifdef FREEBSD_WORKAROUND
6732 static const void *lt_preloaded_setup() {
6733   return lt__PROGRAM__LTX_preloaded_symbols;
6734 }
6735 #endif
6736
6737 #ifdef __cplusplus
6738 }
6739 #endif
6740 _LT_EOF
6741           # Now try linking the two files.
6742           mv conftest.$ac_objext conftstm.$ac_objext
6743           lt_save_LIBS="$LIBS"
6744           lt_save_CFLAGS="$CFLAGS"
6745           LIBS="conftstm.$ac_objext"
6746           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6747           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6748   (eval $ac_link) 2>&5
6749   ac_status=$?
6750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6751   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6752             pipe_works=yes
6753           fi
6754           LIBS="$lt_save_LIBS"
6755           CFLAGS="$lt_save_CFLAGS"
6756         else
6757           echo "cannot find nm_test_func in $nlist" >&5
6758         fi
6759       else
6760         echo "cannot find nm_test_var in $nlist" >&5
6761       fi
6762     else
6763       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6764     fi
6765   else
6766     echo "$progname: failed program was:" >&5
6767     cat conftest.$ac_ext >&5
6768   fi
6769   rm -rf conftest* conftst*
6770
6771   # Do not use the global_symbol_pipe unless it works.
6772   if test "$pipe_works" = yes; then
6773     break
6774   else
6775     lt_cv_sys_global_symbol_pipe=
6776   fi
6777 done
6778
6779 fi
6780
6781 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6782   lt_cv_sys_global_symbol_to_cdecl=
6783 fi
6784 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6786 $as_echo "failed" >&6; }
6787 else
6788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6789 $as_echo "ok" >&6; }
6790 fi
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813 # Check whether --enable-libtool-lock was given.
6814 if test "${enable_libtool_lock+set}" = set; then :
6815   enableval=$enable_libtool_lock;
6816 fi
6817
6818 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6819
6820 # Some flags need to be propagated to the compiler or linker for good
6821 # libtool support.
6822 case $host in
6823 ia64-*-hpux*)
6824   # Find out which ABI we are using.
6825   echo 'int i;' > conftest.$ac_ext
6826   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6827   (eval $ac_compile) 2>&5
6828   ac_status=$?
6829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6830   test $ac_status = 0; }; then
6831     case `/usr/bin/file conftest.$ac_objext` in
6832       *ELF-32*)
6833         HPUX_IA64_MODE="32"
6834         ;;
6835       *ELF-64*)
6836         HPUX_IA64_MODE="64"
6837         ;;
6838     esac
6839   fi
6840   rm -rf conftest*
6841   ;;
6842 *-*-irix6*)
6843   # Find out which ABI we are using.
6844   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6845   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6846   (eval $ac_compile) 2>&5
6847   ac_status=$?
6848   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6849   test $ac_status = 0; }; then
6850     if test "$lt_cv_prog_gnu_ld" = yes; then
6851       case `/usr/bin/file conftest.$ac_objext` in
6852         *32-bit*)
6853           LD="${LD-ld} -melf32bsmip"
6854           ;;
6855         *N32*)
6856           LD="${LD-ld} -melf32bmipn32"
6857           ;;
6858         *64-bit*)
6859           LD="${LD-ld} -melf64bmip"
6860         ;;
6861       esac
6862     else
6863       case `/usr/bin/file conftest.$ac_objext` in
6864         *32-bit*)
6865           LD="${LD-ld} -32"
6866           ;;
6867         *N32*)
6868           LD="${LD-ld} -n32"
6869           ;;
6870         *64-bit*)
6871           LD="${LD-ld} -64"
6872           ;;
6873       esac
6874     fi
6875   fi
6876   rm -rf conftest*
6877   ;;
6878
6879 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6880 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6881   # Find out which ABI we are using.
6882   echo 'int i;' > conftest.$ac_ext
6883   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6884   (eval $ac_compile) 2>&5
6885   ac_status=$?
6886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6887   test $ac_status = 0; }; then
6888     case `/usr/bin/file conftest.o` in
6889       *32-bit*)
6890         case $host in
6891           x86_64-*kfreebsd*-gnu)
6892             LD="${LD-ld} -m elf_i386_fbsd"
6893             ;;
6894           x86_64-*linux*)
6895             LD="${LD-ld} -m elf_i386"
6896             ;;
6897           ppc64-*linux*|powerpc64-*linux*)
6898             LD="${LD-ld} -m elf32ppclinux"
6899             ;;
6900           s390x-*linux*)
6901             LD="${LD-ld} -m elf_s390"
6902             ;;
6903           sparc64-*linux*)
6904             LD="${LD-ld} -m elf32_sparc"
6905             ;;
6906         esac
6907         ;;
6908       *64-bit*)
6909         case $host in
6910           x86_64-*kfreebsd*-gnu)
6911             LD="${LD-ld} -m elf_x86_64_fbsd"
6912             ;;
6913           x86_64-*linux*)
6914             LD="${LD-ld} -m elf_x86_64"
6915             ;;
6916           ppc*-*linux*|powerpc*-*linux*)
6917             LD="${LD-ld} -m elf64ppc"
6918             ;;
6919           s390*-*linux*|s390*-*tpf*)
6920             LD="${LD-ld} -m elf64_s390"
6921             ;;
6922           sparc*-*linux*)
6923             LD="${LD-ld} -m elf64_sparc"
6924             ;;
6925         esac
6926         ;;
6927     esac
6928   fi
6929   rm -rf conftest*
6930   ;;
6931
6932 *-*-sco3.2v5*)
6933   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6934   SAVE_CFLAGS="$CFLAGS"
6935   CFLAGS="$CFLAGS -belf"
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6937 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6938 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6939   $as_echo_n "(cached) " >&6
6940 else
6941   ac_ext=c
6942 ac_cpp='$CPP $CPPFLAGS'
6943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6946
6947      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6948 /* end confdefs.h.  */
6949
6950 int
6951 main ()
6952 {
6953
6954   ;
6955   return 0;
6956 }
6957 _ACEOF
6958 if ac_fn_c_try_link "$LINENO"; then :
6959   lt_cv_cc_needs_belf=yes
6960 else
6961   lt_cv_cc_needs_belf=no
6962 fi
6963 rm -f core conftest.err conftest.$ac_objext \
6964     conftest$ac_exeext conftest.$ac_ext
6965      ac_ext=c
6966 ac_cpp='$CPP $CPPFLAGS'
6967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6970
6971 fi
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6973 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6974   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6975     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6976     CFLAGS="$SAVE_CFLAGS"
6977   fi
6978   ;;
6979 sparc*-*solaris*)
6980   # Find out which ABI we are using.
6981   echo 'int i;' > conftest.$ac_ext
6982   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6983   (eval $ac_compile) 2>&5
6984   ac_status=$?
6985   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6986   test $ac_status = 0; }; then
6987     case `/usr/bin/file conftest.o` in
6988     *64-bit*)
6989       case $lt_cv_prog_gnu_ld in
6990       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6991       *)
6992         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6993           LD="${LD-ld} -64"
6994         fi
6995         ;;
6996       esac
6997       ;;
6998     esac
6999   fi
7000   rm -rf conftest*
7001   ;;
7002 esac
7003
7004 need_locks="$enable_libtool_lock"
7005
7006
7007   case $host_os in
7008     rhapsody* | darwin*)
7009     if test -n "$ac_tool_prefix"; then
7010   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7011 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7013 $as_echo_n "checking for $ac_word... " >&6; }
7014 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7015   $as_echo_n "(cached) " >&6
7016 else
7017   if test -n "$DSYMUTIL"; then
7018   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7019 else
7020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7021 for as_dir in $PATH
7022 do
7023   IFS=$as_save_IFS
7024   test -z "$as_dir" && as_dir=.
7025     for ac_exec_ext in '' $ac_executable_extensions; do
7026   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7027     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7029     break 2
7030   fi
7031 done
7032   done
7033 IFS=$as_save_IFS
7034
7035 fi
7036 fi
7037 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7038 if test -n "$DSYMUTIL"; then
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7040 $as_echo "$DSYMUTIL" >&6; }
7041 else
7042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7043 $as_echo "no" >&6; }
7044 fi
7045
7046
7047 fi
7048 if test -z "$ac_cv_prog_DSYMUTIL"; then
7049   ac_ct_DSYMUTIL=$DSYMUTIL
7050   # Extract the first word of "dsymutil", so it can be a program name with args.
7051 set dummy dsymutil; ac_word=$2
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7053 $as_echo_n "checking for $ac_word... " >&6; }
7054 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   if test -n "$ac_ct_DSYMUTIL"; then
7058   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7059 else
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7061 for as_dir in $PATH
7062 do
7063   IFS=$as_save_IFS
7064   test -z "$as_dir" && as_dir=.
7065     for ac_exec_ext in '' $ac_executable_extensions; do
7066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7067     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7069     break 2
7070   fi
7071 done
7072   done
7073 IFS=$as_save_IFS
7074
7075 fi
7076 fi
7077 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7078 if test -n "$ac_ct_DSYMUTIL"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7080 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085
7086   if test "x$ac_ct_DSYMUTIL" = x; then
7087     DSYMUTIL=":"
7088   else
7089     case $cross_compiling:$ac_tool_warned in
7090 yes:)
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7093 ac_tool_warned=yes ;;
7094 esac
7095     DSYMUTIL=$ac_ct_DSYMUTIL
7096   fi
7097 else
7098   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7099 fi
7100
7101     if test -n "$ac_tool_prefix"; then
7102   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7103 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7105 $as_echo_n "checking for $ac_word... " >&6; }
7106 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7107   $as_echo_n "(cached) " >&6
7108 else
7109   if test -n "$NMEDIT"; then
7110   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7111 else
7112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7113 for as_dir in $PATH
7114 do
7115   IFS=$as_save_IFS
7116   test -z "$as_dir" && as_dir=.
7117     for ac_exec_ext in '' $ac_executable_extensions; do
7118   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7119     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7121     break 2
7122   fi
7123 done
7124   done
7125 IFS=$as_save_IFS
7126
7127 fi
7128 fi
7129 NMEDIT=$ac_cv_prog_NMEDIT
7130 if test -n "$NMEDIT"; then
7131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7132 $as_echo "$NMEDIT" >&6; }
7133 else
7134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7135 $as_echo "no" >&6; }
7136 fi
7137
7138
7139 fi
7140 if test -z "$ac_cv_prog_NMEDIT"; then
7141   ac_ct_NMEDIT=$NMEDIT
7142   # Extract the first word of "nmedit", so it can be a program name with args.
7143 set dummy nmedit; ac_word=$2
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7145 $as_echo_n "checking for $ac_word... " >&6; }
7146 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7147   $as_echo_n "(cached) " >&6
7148 else
7149   if test -n "$ac_ct_NMEDIT"; then
7150   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7151 else
7152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7153 for as_dir in $PATH
7154 do
7155   IFS=$as_save_IFS
7156   test -z "$as_dir" && as_dir=.
7157     for ac_exec_ext in '' $ac_executable_extensions; do
7158   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7159     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7161     break 2
7162   fi
7163 done
7164   done
7165 IFS=$as_save_IFS
7166
7167 fi
7168 fi
7169 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7170 if test -n "$ac_ct_NMEDIT"; then
7171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7172 $as_echo "$ac_ct_NMEDIT" >&6; }
7173 else
7174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7175 $as_echo "no" >&6; }
7176 fi
7177
7178   if test "x$ac_ct_NMEDIT" = x; then
7179     NMEDIT=":"
7180   else
7181     case $cross_compiling:$ac_tool_warned in
7182 yes:)
7183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7184 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7185 ac_tool_warned=yes ;;
7186 esac
7187     NMEDIT=$ac_ct_NMEDIT
7188   fi
7189 else
7190   NMEDIT="$ac_cv_prog_NMEDIT"
7191 fi
7192
7193     if test -n "$ac_tool_prefix"; then
7194   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7195 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7197 $as_echo_n "checking for $ac_word... " >&6; }
7198 if test "${ac_cv_prog_LIPO+set}" = set; then :
7199   $as_echo_n "(cached) " >&6
7200 else
7201   if test -n "$LIPO"; then
7202   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7203 else
7204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7205 for as_dir in $PATH
7206 do
7207   IFS=$as_save_IFS
7208   test -z "$as_dir" && as_dir=.
7209     for ac_exec_ext in '' $ac_executable_extensions; do
7210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7211     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7213     break 2
7214   fi
7215 done
7216   done
7217 IFS=$as_save_IFS
7218
7219 fi
7220 fi
7221 LIPO=$ac_cv_prog_LIPO
7222 if test -n "$LIPO"; then
7223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7224 $as_echo "$LIPO" >&6; }
7225 else
7226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7227 $as_echo "no" >&6; }
7228 fi
7229
7230
7231 fi
7232 if test -z "$ac_cv_prog_LIPO"; then
7233   ac_ct_LIPO=$LIPO
7234   # Extract the first word of "lipo", so it can be a program name with args.
7235 set dummy lipo; ac_word=$2
7236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7237 $as_echo_n "checking for $ac_word... " >&6; }
7238 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7239   $as_echo_n "(cached) " >&6
7240 else
7241   if test -n "$ac_ct_LIPO"; then
7242   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7243 else
7244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7245 for as_dir in $PATH
7246 do
7247   IFS=$as_save_IFS
7248   test -z "$as_dir" && as_dir=.
7249     for ac_exec_ext in '' $ac_executable_extensions; do
7250   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7251     ac_cv_prog_ac_ct_LIPO="lipo"
7252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7253     break 2
7254   fi
7255 done
7256   done
7257 IFS=$as_save_IFS
7258
7259 fi
7260 fi
7261 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7262 if test -n "$ac_ct_LIPO"; then
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7264 $as_echo "$ac_ct_LIPO" >&6; }
7265 else
7266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7267 $as_echo "no" >&6; }
7268 fi
7269
7270   if test "x$ac_ct_LIPO" = x; then
7271     LIPO=":"
7272   else
7273     case $cross_compiling:$ac_tool_warned in
7274 yes:)
7275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7277 ac_tool_warned=yes ;;
7278 esac
7279     LIPO=$ac_ct_LIPO
7280   fi
7281 else
7282   LIPO="$ac_cv_prog_LIPO"
7283 fi
7284
7285     if test -n "$ac_tool_prefix"; then
7286   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7287 set dummy ${ac_tool_prefix}otool; ac_word=$2
7288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7289 $as_echo_n "checking for $ac_word... " >&6; }
7290 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7291   $as_echo_n "(cached) " >&6
7292 else
7293   if test -n "$OTOOL"; then
7294   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7295 else
7296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297 for as_dir in $PATH
7298 do
7299   IFS=$as_save_IFS
7300   test -z "$as_dir" && as_dir=.
7301     for ac_exec_ext in '' $ac_executable_extensions; do
7302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7303     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7305     break 2
7306   fi
7307 done
7308   done
7309 IFS=$as_save_IFS
7310
7311 fi
7312 fi
7313 OTOOL=$ac_cv_prog_OTOOL
7314 if test -n "$OTOOL"; then
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7316 $as_echo "$OTOOL" >&6; }
7317 else
7318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7319 $as_echo "no" >&6; }
7320 fi
7321
7322
7323 fi
7324 if test -z "$ac_cv_prog_OTOOL"; then
7325   ac_ct_OTOOL=$OTOOL
7326   # Extract the first word of "otool", so it can be a program name with args.
7327 set dummy otool; ac_word=$2
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7329 $as_echo_n "checking for $ac_word... " >&6; }
7330 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7331   $as_echo_n "(cached) " >&6
7332 else
7333   if test -n "$ac_ct_OTOOL"; then
7334   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7335 else
7336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7337 for as_dir in $PATH
7338 do
7339   IFS=$as_save_IFS
7340   test -z "$as_dir" && as_dir=.
7341     for ac_exec_ext in '' $ac_executable_extensions; do
7342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7343     ac_cv_prog_ac_ct_OTOOL="otool"
7344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7345     break 2
7346   fi
7347 done
7348   done
7349 IFS=$as_save_IFS
7350
7351 fi
7352 fi
7353 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7354 if test -n "$ac_ct_OTOOL"; then
7355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7356 $as_echo "$ac_ct_OTOOL" >&6; }
7357 else
7358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7359 $as_echo "no" >&6; }
7360 fi
7361
7362   if test "x$ac_ct_OTOOL" = x; then
7363     OTOOL=":"
7364   else
7365     case $cross_compiling:$ac_tool_warned in
7366 yes:)
7367 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7368 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7369 ac_tool_warned=yes ;;
7370 esac
7371     OTOOL=$ac_ct_OTOOL
7372   fi
7373 else
7374   OTOOL="$ac_cv_prog_OTOOL"
7375 fi
7376
7377     if test -n "$ac_tool_prefix"; then
7378   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7379 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7381 $as_echo_n "checking for $ac_word... " >&6; }
7382 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7383   $as_echo_n "(cached) " >&6
7384 else
7385   if test -n "$OTOOL64"; then
7386   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7387 else
7388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7389 for as_dir in $PATH
7390 do
7391   IFS=$as_save_IFS
7392   test -z "$as_dir" && as_dir=.
7393     for ac_exec_ext in '' $ac_executable_extensions; do
7394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7395     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7397     break 2
7398   fi
7399 done
7400   done
7401 IFS=$as_save_IFS
7402
7403 fi
7404 fi
7405 OTOOL64=$ac_cv_prog_OTOOL64
7406 if test -n "$OTOOL64"; then
7407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7408 $as_echo "$OTOOL64" >&6; }
7409 else
7410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7411 $as_echo "no" >&6; }
7412 fi
7413
7414
7415 fi
7416 if test -z "$ac_cv_prog_OTOOL64"; then
7417   ac_ct_OTOOL64=$OTOOL64
7418   # Extract the first word of "otool64", so it can be a program name with args.
7419 set dummy otool64; ac_word=$2
7420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7421 $as_echo_n "checking for $ac_word... " >&6; }
7422 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7423   $as_echo_n "(cached) " >&6
7424 else
7425   if test -n "$ac_ct_OTOOL64"; then
7426   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7427 else
7428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7429 for as_dir in $PATH
7430 do
7431   IFS=$as_save_IFS
7432   test -z "$as_dir" && as_dir=.
7433     for ac_exec_ext in '' $ac_executable_extensions; do
7434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7435     ac_cv_prog_ac_ct_OTOOL64="otool64"
7436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7437     break 2
7438   fi
7439 done
7440   done
7441 IFS=$as_save_IFS
7442
7443 fi
7444 fi
7445 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7446 if test -n "$ac_ct_OTOOL64"; then
7447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7448 $as_echo "$ac_ct_OTOOL64" >&6; }
7449 else
7450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7451 $as_echo "no" >&6; }
7452 fi
7453
7454   if test "x$ac_ct_OTOOL64" = x; then
7455     OTOOL64=":"
7456   else
7457     case $cross_compiling:$ac_tool_warned in
7458 yes:)
7459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7461 ac_tool_warned=yes ;;
7462 esac
7463     OTOOL64=$ac_ct_OTOOL64
7464   fi
7465 else
7466   OTOOL64="$ac_cv_prog_OTOOL64"
7467 fi
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7496 $as_echo_n "checking for -single_module linker flag... " >&6; }
7497 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7498   $as_echo_n "(cached) " >&6
7499 else
7500   lt_cv_apple_cc_single_mod=no
7501       if test -z "${LT_MULTI_MODULE}"; then
7502         # By default we will add the -single_module flag. You can override
7503         # by either setting the environment variable LT_MULTI_MODULE
7504         # non-empty at configure time, or by adding -multi_module to the
7505         # link flags.
7506         rm -rf libconftest.dylib*
7507         echo "int foo(void){return 1;}" > conftest.c
7508         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7509 -dynamiclib -Wl,-single_module conftest.c" >&5
7510         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7511           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7512         _lt_result=$?
7513         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7514           lt_cv_apple_cc_single_mod=yes
7515         else
7516           cat conftest.err >&5
7517         fi
7518         rm -rf libconftest.dylib*
7519         rm -f conftest.*
7520       fi
7521 fi
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7523 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7524     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7525 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7526 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7527   $as_echo_n "(cached) " >&6
7528 else
7529   lt_cv_ld_exported_symbols_list=no
7530       save_LDFLAGS=$LDFLAGS
7531       echo "_main" > conftest.sym
7532       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7533       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7534 /* end confdefs.h.  */
7535
7536 int
7537 main ()
7538 {
7539
7540   ;
7541   return 0;
7542 }
7543 _ACEOF
7544 if ac_fn_c_try_link "$LINENO"; then :
7545   lt_cv_ld_exported_symbols_list=yes
7546 else
7547   lt_cv_ld_exported_symbols_list=no
7548 fi
7549 rm -f core conftest.err conftest.$ac_objext \
7550     conftest$ac_exeext conftest.$ac_ext
7551         LDFLAGS="$save_LDFLAGS"
7552
7553 fi
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7555 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7556     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7557 $as_echo_n "checking for -force_load linker flag... " >&6; }
7558 if test "${lt_cv_ld_force_load+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   lt_cv_ld_force_load=no
7562       cat > conftest.c << _LT_EOF
7563 int forced_loaded() { return 2;}
7564 _LT_EOF
7565       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7566       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7567       echo "$AR cru libconftest.a conftest.o" >&5
7568       $AR cru libconftest.a conftest.o 2>&5
7569       cat > conftest.c << _LT_EOF
7570 int main() { return 0;}
7571 _LT_EOF
7572       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7573       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7574       _lt_result=$?
7575       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7576         lt_cv_ld_force_load=yes
7577       else
7578         cat conftest.err >&5
7579       fi
7580         rm -f conftest.err libconftest.a conftest conftest.c
7581         rm -rf conftest.dSYM
7582
7583 fi
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7585 $as_echo "$lt_cv_ld_force_load" >&6; }
7586     case $host_os in
7587     rhapsody* | darwin1.[012])
7588       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7589     darwin1.*)
7590       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7591     darwin*) # darwin 5.x on
7592       # if running on 10.5 or later, the deployment target defaults
7593       # to the OS version, if on x86, and 10.4, the deployment
7594       # target defaults to 10.4. Don't you love it?
7595       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7596         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7597           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7598         10.[012]*)
7599           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7600         10.*)
7601           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7602       esac
7603     ;;
7604   esac
7605     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7606       _lt_dar_single_mod='$single_module'
7607     fi
7608     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7609       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7610     else
7611       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7612     fi
7613     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7614       _lt_dsymutil='~$DSYMUTIL $lib || :'
7615     else
7616       _lt_dsymutil=
7617     fi
7618     ;;
7619   esac
7620
7621 for ac_header in dlfcn.h
7622 do :
7623   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7624 "
7625 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7626   cat >>confdefs.h <<_ACEOF
7627 #define HAVE_DLFCN_H 1
7628 _ACEOF
7629
7630 fi
7631
7632 done
7633
7634
7635
7636
7637
7638
7639 # Set options
7640
7641
7642
7643
7644   enable_win32_dll=no
7645
7646
7647             # Check whether --enable-shared was given.
7648 if test "${enable_shared+set}" = set; then :
7649   enableval=$enable_shared; p=${PACKAGE-default}
7650     case $enableval in
7651     yes) enable_shared=yes ;;
7652     no) enable_shared=no ;;
7653     *)
7654       enable_shared=no
7655       # Look at the argument we got.  We use all the common list separators.
7656       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7657       for pkg in $enableval; do
7658         IFS="$lt_save_ifs"
7659         if test "X$pkg" = "X$p"; then
7660           enable_shared=yes
7661         fi
7662       done
7663       IFS="$lt_save_ifs"
7664       ;;
7665     esac
7666 else
7667   enable_shared=yes
7668 fi
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678   # Check whether --enable-static was given.
7679 if test "${enable_static+set}" = set; then :
7680   enableval=$enable_static; p=${PACKAGE-default}
7681     case $enableval in
7682     yes) enable_static=yes ;;
7683     no) enable_static=no ;;
7684     *)
7685      enable_static=no
7686       # Look at the argument we got.  We use all the common list separators.
7687       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7688       for pkg in $enableval; do
7689         IFS="$lt_save_ifs"
7690         if test "X$pkg" = "X$p"; then
7691           enable_static=yes
7692         fi
7693       done
7694       IFS="$lt_save_ifs"
7695       ;;
7696     esac
7697 else
7698   enable_static=yes
7699 fi
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710 # Check whether --with-pic was given.
7711 if test "${with_pic+set}" = set; then :
7712   withval=$with_pic; p=${PACKAGE-default}
7713     case "$withval" in
7714     yes|no) pic_mode="$withval" ;;
7715     *)
7716       pic_mode=default
7717       # Look at the argument we got.  We use all the common list separators.
7718       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7719       for pkg in $withval; do
7720         IFS="$lt_save_ifs"
7721         if test "X$pkg" = "X$p"; then
7722           pic_mode=yes
7723         fi
7724       done
7725       IFS="$lt_save_ifs"
7726       ;;
7727     esac
7728 else
7729   pic_mode=default
7730 fi
7731
7732
7733 test -z "$pic_mode" && pic_mode=default
7734
7735
7736
7737
7738
7739
7740
7741   # Check whether --enable-fast-install was given.
7742 if test "${enable_fast_install+set}" = set; then :
7743   enableval=$enable_fast_install; p=${PACKAGE-default}
7744     case $enableval in
7745     yes) enable_fast_install=yes ;;
7746     no) enable_fast_install=no ;;
7747     *)
7748       enable_fast_install=no
7749       # Look at the argument we got.  We use all the common list separators.
7750       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7751       for pkg in $enableval; do
7752         IFS="$lt_save_ifs"
7753         if test "X$pkg" = "X$p"; then
7754           enable_fast_install=yes
7755         fi
7756       done
7757       IFS="$lt_save_ifs"
7758       ;;
7759     esac
7760 else
7761   enable_fast_install=yes
7762 fi
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774 # This can be used to rebuild libtool when needed
7775 LIBTOOL_DEPS="$ltmain"
7776
7777 # Always use our own libtool.
7778 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805 test -z "$LN_S" && LN_S="ln -s"
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820 if test -n "${ZSH_VERSION+set}" ; then
7821    setopt NO_GLOB_SUBST
7822 fi
7823
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7825 $as_echo_n "checking for objdir... " >&6; }
7826 if test "${lt_cv_objdir+set}" = set; then :
7827   $as_echo_n "(cached) " >&6
7828 else
7829   rm -f .libs 2>/dev/null
7830 mkdir .libs 2>/dev/null
7831 if test -d .libs; then
7832   lt_cv_objdir=.libs
7833 else
7834   # MS-DOS does not allow filenames that begin with a dot.
7835   lt_cv_objdir=_libs
7836 fi
7837 rmdir .libs 2>/dev/null
7838 fi
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7840 $as_echo "$lt_cv_objdir" >&6; }
7841 objdir=$lt_cv_objdir
7842
7843
7844
7845
7846
7847 cat >>confdefs.h <<_ACEOF
7848 #define LT_OBJDIR "$lt_cv_objdir/"
7849 _ACEOF
7850
7851
7852
7853
7854 case $host_os in
7855 aix3*)
7856   # AIX sometimes has problems with the GCC collect2 program.  For some
7857   # reason, if we set the COLLECT_NAMES environment variable, the problems
7858   # vanish in a puff of smoke.
7859   if test "X${COLLECT_NAMES+set}" != Xset; then
7860     COLLECT_NAMES=
7861     export COLLECT_NAMES
7862   fi
7863   ;;
7864 esac
7865
7866 # Global variables:
7867 ofile=libtool
7868 can_build_shared=yes
7869
7870 # All known linkers require a `.a' archive for static linking (except MSVC,
7871 # which needs '.lib').
7872 libext=a
7873
7874 with_gnu_ld="$lt_cv_prog_gnu_ld"
7875
7876 old_CC="$CC"
7877 old_CFLAGS="$CFLAGS"
7878
7879 # Set sane defaults for various variables
7880 test -z "$CC" && CC=cc
7881 test -z "$LTCC" && LTCC=$CC
7882 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7883 test -z "$LD" && LD=ld
7884 test -z "$ac_objext" && ac_objext=o
7885
7886 for cc_temp in $compiler""; do
7887   case $cc_temp in
7888     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7889     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7890     \-*) ;;
7891     *) break;;
7892   esac
7893 done
7894 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7895
7896
7897 # Only perform the check for file, if the check method requires it
7898 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7899 case $deplibs_check_method in
7900 file_magic*)
7901   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7902     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7903 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7904 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7905   $as_echo_n "(cached) " >&6
7906 else
7907   case $MAGIC_CMD in
7908 [\\/*] |  ?:[\\/]*)
7909   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7910   ;;
7911 *)
7912   lt_save_MAGIC_CMD="$MAGIC_CMD"
7913   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7914   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7915   for ac_dir in $ac_dummy; do
7916     IFS="$lt_save_ifs"
7917     test -z "$ac_dir" && ac_dir=.
7918     if test -f $ac_dir/${ac_tool_prefix}file; then
7919       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7920       if test -n "$file_magic_test_file"; then
7921         case $deplibs_check_method in
7922         "file_magic "*)
7923           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7924           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7925           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7926             $EGREP "$file_magic_regex" > /dev/null; then
7927             :
7928           else
7929             cat <<_LT_EOF 1>&2
7930
7931 *** Warning: the command libtool uses to detect shared libraries,
7932 *** $file_magic_cmd, produces output that libtool cannot recognize.
7933 *** The result is that libtool may fail to recognize shared libraries
7934 *** as such.  This will affect the creation of libtool libraries that
7935 *** depend on shared libraries, but programs linked with such libtool
7936 *** libraries will work regardless of this problem.  Nevertheless, you
7937 *** may want to report the problem to your system manager and/or to
7938 *** bug-libtool@gnu.org
7939
7940 _LT_EOF
7941           fi ;;
7942         esac
7943       fi
7944       break
7945     fi
7946   done
7947   IFS="$lt_save_ifs"
7948   MAGIC_CMD="$lt_save_MAGIC_CMD"
7949   ;;
7950 esac
7951 fi
7952
7953 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7954 if test -n "$MAGIC_CMD"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7956 $as_echo "$MAGIC_CMD" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963
7964
7965
7966 if test -z "$lt_cv_path_MAGIC_CMD"; then
7967   if test -n "$ac_tool_prefix"; then
7968     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7969 $as_echo_n "checking for file... " >&6; }
7970 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   case $MAGIC_CMD in
7974 [\\/*] |  ?:[\\/]*)
7975   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7976   ;;
7977 *)
7978   lt_save_MAGIC_CMD="$MAGIC_CMD"
7979   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7980   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7981   for ac_dir in $ac_dummy; do
7982     IFS="$lt_save_ifs"
7983     test -z "$ac_dir" && ac_dir=.
7984     if test -f $ac_dir/file; then
7985       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7986       if test -n "$file_magic_test_file"; then
7987         case $deplibs_check_method in
7988         "file_magic "*)
7989           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7990           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7991           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7992             $EGREP "$file_magic_regex" > /dev/null; then
7993             :
7994           else
7995             cat <<_LT_EOF 1>&2
7996
7997 *** Warning: the command libtool uses to detect shared libraries,
7998 *** $file_magic_cmd, produces output that libtool cannot recognize.
7999 *** The result is that libtool may fail to recognize shared libraries
8000 *** as such.  This will affect the creation of libtool libraries that
8001 *** depend on shared libraries, but programs linked with such libtool
8002 *** libraries will work regardless of this problem.  Nevertheless, you
8003 *** may want to report the problem to your system manager and/or to
8004 *** bug-libtool@gnu.org
8005
8006 _LT_EOF
8007           fi ;;
8008         esac
8009       fi
8010       break
8011     fi
8012   done
8013   IFS="$lt_save_ifs"
8014   MAGIC_CMD="$lt_save_MAGIC_CMD"
8015   ;;
8016 esac
8017 fi
8018
8019 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8020 if test -n "$MAGIC_CMD"; then
8021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8022 $as_echo "$MAGIC_CMD" >&6; }
8023 else
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8025 $as_echo "no" >&6; }
8026 fi
8027
8028
8029   else
8030     MAGIC_CMD=:
8031   fi
8032 fi
8033
8034   fi
8035   ;;
8036 esac
8037
8038 # Use C for the default configuration in the libtool script
8039
8040 lt_save_CC="$CC"
8041 ac_ext=c
8042 ac_cpp='$CPP $CPPFLAGS'
8043 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8044 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8045 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8046
8047
8048 # Source file extension for C test sources.
8049 ac_ext=c
8050
8051 # Object file extension for compiled C test sources.
8052 objext=o
8053 objext=$objext
8054
8055 # Code to be used in simple compile tests
8056 lt_simple_compile_test_code="int some_variable = 0;"
8057
8058 # Code to be used in simple link tests
8059 lt_simple_link_test_code='int main(){return(0);}'
8060
8061
8062
8063
8064
8065
8066
8067 # If no C compiler was specified, use CC.
8068 LTCC=${LTCC-"$CC"}
8069
8070 # If no C compiler flags were specified, use CFLAGS.
8071 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8072
8073 # Allow CC to be a program name with arguments.
8074 compiler=$CC
8075
8076 # Save the default compiler, since it gets overwritten when the other
8077 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8078 compiler_DEFAULT=$CC
8079
8080 # save warnings/boilerplate of simple test code
8081 ac_outfile=conftest.$ac_objext
8082 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8083 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8084 _lt_compiler_boilerplate=`cat conftest.err`
8085 $RM conftest*
8086
8087 ac_outfile=conftest.$ac_objext
8088 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8089 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8090 _lt_linker_boilerplate=`cat conftest.err`
8091 $RM -r conftest*
8092
8093
8094 ## CAVEAT EMPTOR:
8095 ## There is no encapsulation within the following macros, do not change
8096 ## the running order or otherwise move them around unless you know exactly
8097 ## what you are doing...
8098 if test -n "$compiler"; then
8099
8100 lt_prog_compiler_no_builtin_flag=
8101
8102 if test "$GCC" = yes; then
8103   case $cc_basename in
8104   nvcc*)
8105     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8106   *)
8107     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8108   esac
8109
8110   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8111 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8112 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8113   $as_echo_n "(cached) " >&6
8114 else
8115   lt_cv_prog_compiler_rtti_exceptions=no
8116    ac_outfile=conftest.$ac_objext
8117    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8118    lt_compiler_flag="-fno-rtti -fno-exceptions"
8119    # Insert the option either (1) after the last *FLAGS variable, or
8120    # (2) before a word containing "conftest.", or (3) at the end.
8121    # Note that $ac_compile itself does not contain backslashes and begins
8122    # with a dollar sign (not a hyphen), so the echo should work correctly.
8123    # The option is referenced via a variable to avoid confusing sed.
8124    lt_compile=`echo "$ac_compile" | $SED \
8125    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8126    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8127    -e 's:$: $lt_compiler_flag:'`
8128    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8129    (eval "$lt_compile" 2>conftest.err)
8130    ac_status=$?
8131    cat conftest.err >&5
8132    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8133    if (exit $ac_status) && test -s "$ac_outfile"; then
8134      # The compiler can only warn and ignore the option if not recognized
8135      # So say no if there are warnings other than the usual output.
8136      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8137      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8138      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8139        lt_cv_prog_compiler_rtti_exceptions=yes
8140      fi
8141    fi
8142    $RM conftest*
8143
8144 fi
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8146 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8147
8148 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8149     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8150 else
8151     :
8152 fi
8153
8154 fi
8155
8156
8157
8158
8159
8160
8161   lt_prog_compiler_wl=
8162 lt_prog_compiler_pic=
8163 lt_prog_compiler_static=
8164
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8166 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8167
8168   if test "$GCC" = yes; then
8169     lt_prog_compiler_wl='-Wl,'
8170     lt_prog_compiler_static='-static'
8171
8172     case $host_os in
8173       aix*)
8174       # All AIX code is PIC.
8175       if test "$host_cpu" = ia64; then
8176         # AIX 5 now supports IA64 processor
8177         lt_prog_compiler_static='-Bstatic'
8178       fi
8179       ;;
8180
8181     amigaos*)
8182       case $host_cpu in
8183       powerpc)
8184             # see comment about AmigaOS4 .so support
8185             lt_prog_compiler_pic='-fPIC'
8186         ;;
8187       m68k)
8188             # FIXME: we need at least 68020 code to build shared libraries, but
8189             # adding the `-m68020' flag to GCC prevents building anything better,
8190             # like `-m68040'.
8191             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8192         ;;
8193       esac
8194       ;;
8195
8196     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8197       # PIC is the default for these OSes.
8198       ;;
8199
8200     mingw* | cygwin* | pw32* | os2* | cegcc*)
8201       # This hack is so that the source file can tell whether it is being
8202       # built for inclusion in a dll (and should export symbols for example).
8203       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8204       # (--disable-auto-import) libraries
8205       lt_prog_compiler_pic='-DDLL_EXPORT'
8206       ;;
8207
8208     darwin* | rhapsody*)
8209       # PIC is the default on this platform
8210       # Common symbols not allowed in MH_DYLIB files
8211       lt_prog_compiler_pic='-fno-common'
8212       ;;
8213
8214     haiku*)
8215       # PIC is the default for Haiku.
8216       # The "-static" flag exists, but is broken.
8217       lt_prog_compiler_static=
8218       ;;
8219
8220     hpux*)
8221       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8222       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8223       # sets the default TLS model and affects inlining.
8224       case $host_cpu in
8225       hppa*64*)
8226         # +Z the default
8227         ;;
8228       *)
8229         lt_prog_compiler_pic='-fPIC'
8230         ;;
8231       esac
8232       ;;
8233
8234     interix[3-9]*)
8235       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8236       # Instead, we relocate shared libraries at runtime.
8237       ;;
8238
8239     msdosdjgpp*)
8240       # Just because we use GCC doesn't mean we suddenly get shared libraries
8241       # on systems that don't support them.
8242       lt_prog_compiler_can_build_shared=no
8243       enable_shared=no
8244       ;;
8245
8246     *nto* | *qnx*)
8247       # QNX uses GNU C++, but need to define -shared option too, otherwise
8248       # it will coredump.
8249       lt_prog_compiler_pic='-fPIC -shared'
8250       ;;
8251
8252     sysv4*MP*)
8253       if test -d /usr/nec; then
8254         lt_prog_compiler_pic=-Kconform_pic
8255       fi
8256       ;;
8257
8258     *)
8259       lt_prog_compiler_pic='-fPIC'
8260       ;;
8261     esac
8262
8263     case $cc_basename in
8264     nvcc*) # Cuda Compiler Driver 2.2
8265       lt_prog_compiler_wl='-Xlinker '
8266       lt_prog_compiler_pic='-Xcompiler -fPIC'
8267       ;;
8268     esac
8269   else
8270     # PORTME Check for flag to pass linker flags through the system compiler.
8271     case $host_os in
8272     aix*)
8273       lt_prog_compiler_wl='-Wl,'
8274       if test "$host_cpu" = ia64; then
8275         # AIX 5 now supports IA64 processor
8276         lt_prog_compiler_static='-Bstatic'
8277       else
8278         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8279       fi
8280       ;;
8281
8282     mingw* | cygwin* | pw32* | os2* | cegcc*)
8283       # This hack is so that the source file can tell whether it is being
8284       # built for inclusion in a dll (and should export symbols for example).
8285       lt_prog_compiler_pic='-DDLL_EXPORT'
8286       ;;
8287
8288     hpux9* | hpux10* | hpux11*)
8289       lt_prog_compiler_wl='-Wl,'
8290       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8291       # not for PA HP-UX.
8292       case $host_cpu in
8293       hppa*64*|ia64*)
8294         # +Z the default
8295         ;;
8296       *)
8297         lt_prog_compiler_pic='+Z'
8298         ;;
8299       esac
8300       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8301       lt_prog_compiler_static='${wl}-a ${wl}archive'
8302       ;;
8303
8304     irix5* | irix6* | nonstopux*)
8305       lt_prog_compiler_wl='-Wl,'
8306       # PIC (with -KPIC) is the default.
8307       lt_prog_compiler_static='-non_shared'
8308       ;;
8309
8310     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8311       case $cc_basename in
8312       # old Intel for x86_64 which still supported -KPIC.
8313       ecc*)
8314         lt_prog_compiler_wl='-Wl,'
8315         lt_prog_compiler_pic='-KPIC'
8316         lt_prog_compiler_static='-static'
8317         ;;
8318       # icc used to be incompatible with GCC.
8319       # ICC 10 doesn't accept -KPIC any more.
8320       icc* | ifort*)
8321         lt_prog_compiler_wl='-Wl,'
8322         lt_prog_compiler_pic='-fPIC'
8323         lt_prog_compiler_static='-static'
8324         ;;
8325       # Lahey Fortran 8.1.
8326       lf95*)
8327         lt_prog_compiler_wl='-Wl,'
8328         lt_prog_compiler_pic='--shared'
8329         lt_prog_compiler_static='--static'
8330         ;;
8331       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8332         # Portland Group compilers (*not* the Pentium gcc compiler,
8333         # which looks to be a dead project)
8334         lt_prog_compiler_wl='-Wl,'
8335         lt_prog_compiler_pic='-fpic'
8336         lt_prog_compiler_static='-Bstatic'
8337         ;;
8338       ccc*)
8339         lt_prog_compiler_wl='-Wl,'
8340         # All Alpha code is PIC.
8341         lt_prog_compiler_static='-non_shared'
8342         ;;
8343       xl* | bgxl* | bgf* | mpixl*)
8344         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8345         lt_prog_compiler_wl='-Wl,'
8346         lt_prog_compiler_pic='-qpic'
8347         lt_prog_compiler_static='-qstaticlink'
8348         ;;
8349       *)
8350         case `$CC -V 2>&1 | sed 5q` in
8351         *Sun\ F* | *Sun*Fortran*)
8352           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8353           lt_prog_compiler_pic='-KPIC'
8354           lt_prog_compiler_static='-Bstatic'
8355           lt_prog_compiler_wl=''
8356           ;;
8357         *Sun\ C*)
8358           # Sun C 5.9
8359           lt_prog_compiler_pic='-KPIC'
8360           lt_prog_compiler_static='-Bstatic'
8361           lt_prog_compiler_wl='-Wl,'
8362           ;;
8363         esac
8364         ;;
8365       esac
8366       ;;
8367
8368     newsos6)
8369       lt_prog_compiler_pic='-KPIC'
8370       lt_prog_compiler_static='-Bstatic'
8371       ;;
8372
8373     *nto* | *qnx*)
8374       # QNX uses GNU C++, but need to define -shared option too, otherwise
8375       # it will coredump.
8376       lt_prog_compiler_pic='-fPIC -shared'
8377       ;;
8378
8379     osf3* | osf4* | osf5*)
8380       lt_prog_compiler_wl='-Wl,'
8381       # All OSF/1 code is PIC.
8382       lt_prog_compiler_static='-non_shared'
8383       ;;
8384
8385     rdos*)
8386       lt_prog_compiler_static='-non_shared'
8387       ;;
8388
8389     solaris*)
8390       lt_prog_compiler_pic='-KPIC'
8391       lt_prog_compiler_static='-Bstatic'
8392       case $cc_basename in
8393       f77* | f90* | f95*)
8394         lt_prog_compiler_wl='-Qoption ld ';;
8395       *)
8396         lt_prog_compiler_wl='-Wl,';;
8397       esac
8398       ;;
8399
8400     sunos4*)
8401       lt_prog_compiler_wl='-Qoption ld '
8402       lt_prog_compiler_pic='-PIC'
8403       lt_prog_compiler_static='-Bstatic'
8404       ;;
8405
8406     sysv4 | sysv4.2uw2* | sysv4.3*)
8407       lt_prog_compiler_wl='-Wl,'
8408       lt_prog_compiler_pic='-KPIC'
8409       lt_prog_compiler_static='-Bstatic'
8410       ;;
8411
8412     sysv4*MP*)
8413       if test -d /usr/nec ;then
8414         lt_prog_compiler_pic='-Kconform_pic'
8415         lt_prog_compiler_static='-Bstatic'
8416       fi
8417       ;;
8418
8419     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8420       lt_prog_compiler_wl='-Wl,'
8421       lt_prog_compiler_pic='-KPIC'
8422       lt_prog_compiler_static='-Bstatic'
8423       ;;
8424
8425     unicos*)
8426       lt_prog_compiler_wl='-Wl,'
8427       lt_prog_compiler_can_build_shared=no
8428       ;;
8429
8430     uts4*)
8431       lt_prog_compiler_pic='-pic'
8432       lt_prog_compiler_static='-Bstatic'
8433       ;;
8434
8435     *)
8436       lt_prog_compiler_can_build_shared=no
8437       ;;
8438     esac
8439   fi
8440
8441 case $host_os in
8442   # For platforms which do not support PIC, -DPIC is meaningless:
8443   *djgpp*)
8444     lt_prog_compiler_pic=
8445     ;;
8446   *)
8447     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8448     ;;
8449 esac
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8451 $as_echo "$lt_prog_compiler_pic" >&6; }
8452
8453
8454
8455
8456
8457
8458 #
8459 # Check to make sure the PIC flag actually works.
8460 #
8461 if test -n "$lt_prog_compiler_pic"; then
8462   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8463 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8464 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8465   $as_echo_n "(cached) " >&6
8466 else
8467   lt_cv_prog_compiler_pic_works=no
8468    ac_outfile=conftest.$ac_objext
8469    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8470    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8471    # Insert the option either (1) after the last *FLAGS variable, or
8472    # (2) before a word containing "conftest.", or (3) at the end.
8473    # Note that $ac_compile itself does not contain backslashes and begins
8474    # with a dollar sign (not a hyphen), so the echo should work correctly.
8475    # The option is referenced via a variable to avoid confusing sed.
8476    lt_compile=`echo "$ac_compile" | $SED \
8477    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8478    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8479    -e 's:$: $lt_compiler_flag:'`
8480    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8481    (eval "$lt_compile" 2>conftest.err)
8482    ac_status=$?
8483    cat conftest.err >&5
8484    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8485    if (exit $ac_status) && test -s "$ac_outfile"; then
8486      # The compiler can only warn and ignore the option if not recognized
8487      # So say no if there are warnings other than the usual output.
8488      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8489      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8490      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8491        lt_cv_prog_compiler_pic_works=yes
8492      fi
8493    fi
8494    $RM conftest*
8495
8496 fi
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8498 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8499
8500 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8501     case $lt_prog_compiler_pic in
8502      "" | " "*) ;;
8503      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8504      esac
8505 else
8506     lt_prog_compiler_pic=
8507      lt_prog_compiler_can_build_shared=no
8508 fi
8509
8510 fi
8511
8512
8513
8514
8515
8516
8517 #
8518 # Check to make sure the static flag actually works.
8519 #
8520 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8522 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8523 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8524   $as_echo_n "(cached) " >&6
8525 else
8526   lt_cv_prog_compiler_static_works=no
8527    save_LDFLAGS="$LDFLAGS"
8528    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8529    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8530    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8531      # The linker can only warn and ignore the option if not recognized
8532      # So say no if there are warnings
8533      if test -s conftest.err; then
8534        # Append any errors to the config.log.
8535        cat conftest.err 1>&5
8536        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8537        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8538        if diff conftest.exp conftest.er2 >/dev/null; then
8539          lt_cv_prog_compiler_static_works=yes
8540        fi
8541      else
8542        lt_cv_prog_compiler_static_works=yes
8543      fi
8544    fi
8545    $RM -r conftest*
8546    LDFLAGS="$save_LDFLAGS"
8547
8548 fi
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8550 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8551
8552 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8553     :
8554 else
8555     lt_prog_compiler_static=
8556 fi
8557
8558
8559
8560
8561
8562
8563
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8565 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8566 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8567   $as_echo_n "(cached) " >&6
8568 else
8569   lt_cv_prog_compiler_c_o=no
8570    $RM -r conftest 2>/dev/null
8571    mkdir conftest
8572    cd conftest
8573    mkdir out
8574    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8575
8576    lt_compiler_flag="-o out/conftest2.$ac_objext"
8577    # Insert the option either (1) after the last *FLAGS variable, or
8578    # (2) before a word containing "conftest.", or (3) at the end.
8579    # Note that $ac_compile itself does not contain backslashes and begins
8580    # with a dollar sign (not a hyphen), so the echo should work correctly.
8581    lt_compile=`echo "$ac_compile" | $SED \
8582    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8583    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8584    -e 's:$: $lt_compiler_flag:'`
8585    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8586    (eval "$lt_compile" 2>out/conftest.err)
8587    ac_status=$?
8588    cat out/conftest.err >&5
8589    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8591    then
8592      # The compiler can only warn and ignore the option if not recognized
8593      # So say no if there are warnings
8594      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8595      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8596      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8597        lt_cv_prog_compiler_c_o=yes
8598      fi
8599    fi
8600    chmod u+w . 2>&5
8601    $RM conftest*
8602    # SGI C++ compiler will create directory out/ii_files/ for
8603    # template instantiation
8604    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8605    $RM out/* && rmdir out
8606    cd ..
8607    $RM -r conftest
8608    $RM conftest*
8609
8610 fi
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8612 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8613
8614
8615
8616
8617
8618
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8620 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8621 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8622   $as_echo_n "(cached) " >&6
8623 else
8624   lt_cv_prog_compiler_c_o=no
8625    $RM -r conftest 2>/dev/null
8626    mkdir conftest
8627    cd conftest
8628    mkdir out
8629    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8630
8631    lt_compiler_flag="-o out/conftest2.$ac_objext"
8632    # Insert the option either (1) after the last *FLAGS variable, or
8633    # (2) before a word containing "conftest.", or (3) at the end.
8634    # Note that $ac_compile itself does not contain backslashes and begins
8635    # with a dollar sign (not a hyphen), so the echo should work correctly.
8636    lt_compile=`echo "$ac_compile" | $SED \
8637    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8638    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8639    -e 's:$: $lt_compiler_flag:'`
8640    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8641    (eval "$lt_compile" 2>out/conftest.err)
8642    ac_status=$?
8643    cat out/conftest.err >&5
8644    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8645    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8646    then
8647      # The compiler can only warn and ignore the option if not recognized
8648      # So say no if there are warnings
8649      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8650      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8651      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8652        lt_cv_prog_compiler_c_o=yes
8653      fi
8654    fi
8655    chmod u+w . 2>&5
8656    $RM conftest*
8657    # SGI C++ compiler will create directory out/ii_files/ for
8658    # template instantiation
8659    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8660    $RM out/* && rmdir out
8661    cd ..
8662    $RM -r conftest
8663    $RM conftest*
8664
8665 fi
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8667 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8668
8669
8670
8671
8672 hard_links="nottested"
8673 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8674   # do not overwrite the value of need_locks provided by the user
8675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8676 $as_echo_n "checking if we can lock with hard links... " >&6; }
8677   hard_links=yes
8678   $RM conftest*
8679   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8680   touch conftest.a
8681   ln conftest.a conftest.b 2>&5 || hard_links=no
8682   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8684 $as_echo "$hard_links" >&6; }
8685   if test "$hard_links" = no; then
8686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8687 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8688     need_locks=warn
8689   fi
8690 else
8691   need_locks=no
8692 fi
8693
8694
8695
8696
8697
8698
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8700 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8701
8702   runpath_var=
8703   allow_undefined_flag=
8704   always_export_symbols=no
8705   archive_cmds=
8706   archive_expsym_cmds=
8707   compiler_needs_object=no
8708   enable_shared_with_static_runtimes=no
8709   export_dynamic_flag_spec=
8710   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8711   hardcode_automatic=no
8712   hardcode_direct=no
8713   hardcode_direct_absolute=no
8714   hardcode_libdir_flag_spec=
8715   hardcode_libdir_flag_spec_ld=
8716   hardcode_libdir_separator=
8717   hardcode_minus_L=no
8718   hardcode_shlibpath_var=unsupported
8719   inherit_rpath=no
8720   link_all_deplibs=unknown
8721   module_cmds=
8722   module_expsym_cmds=
8723   old_archive_from_new_cmds=
8724   old_archive_from_expsyms_cmds=
8725   thread_safe_flag_spec=
8726   whole_archive_flag_spec=
8727   # include_expsyms should be a list of space-separated symbols to be *always*
8728   # included in the symbol list
8729   include_expsyms=
8730   # exclude_expsyms can be an extended regexp of symbols to exclude
8731   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8732   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8733   # as well as any symbol that contains `d'.
8734   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8735   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8736   # platforms (ab)use it in PIC code, but their linkers get confused if
8737   # the symbol is explicitly referenced.  Since portable code cannot
8738   # rely on this symbol name, it's probably fine to never include it in
8739   # preloaded symbol tables.
8740   # Exclude shared library initialization/finalization symbols.
8741   extract_expsyms_cmds=
8742
8743   case $host_os in
8744   cygwin* | mingw* | pw32* | cegcc*)
8745     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8746     # When not using gcc, we currently assume that we are using
8747     # Microsoft Visual C++.
8748     if test "$GCC" != yes; then
8749       with_gnu_ld=no
8750     fi
8751     ;;
8752   interix*)
8753     # we just hope/assume this is gcc and not c89 (= MSVC++)
8754     with_gnu_ld=yes
8755     ;;
8756   openbsd*)
8757     with_gnu_ld=no
8758     ;;
8759   esac
8760
8761   ld_shlibs=yes
8762
8763   # On some targets, GNU ld is compatible enough with the native linker
8764   # that we're better off using the native interface for both.
8765   lt_use_gnu_ld_interface=no
8766   if test "$with_gnu_ld" = yes; then
8767     case $host_os in
8768       aix*)
8769         # The AIX port of GNU ld has always aspired to compatibility
8770         # with the native linker.  However, as the warning in the GNU ld
8771         # block says, versions before 2.19.5* couldn't really create working
8772         # shared libraries, regardless of the interface used.
8773         case `$LD -v 2>&1` in
8774           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8775           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8776           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8777           *)
8778             lt_use_gnu_ld_interface=yes
8779             ;;
8780         esac
8781         ;;
8782       *)
8783         lt_use_gnu_ld_interface=yes
8784         ;;
8785     esac
8786   fi
8787
8788   if test "$lt_use_gnu_ld_interface" = yes; then
8789     # If archive_cmds runs LD, not CC, wlarc should be empty
8790     wlarc='${wl}'
8791
8792     # Set some defaults for GNU ld with shared library support. These
8793     # are reset later if shared libraries are not supported. Putting them
8794     # here allows them to be overridden if necessary.
8795     runpath_var=LD_RUN_PATH
8796     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8797     export_dynamic_flag_spec='${wl}--export-dynamic'
8798     # ancient GNU ld didn't support --whole-archive et. al.
8799     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8800       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8801     else
8802       whole_archive_flag_spec=
8803     fi
8804     supports_anon_versioning=no
8805     case `$LD -v 2>&1` in
8806       *GNU\ gold*) supports_anon_versioning=yes ;;
8807       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8808       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8809       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8810       *\ 2.11.*) ;; # other 2.11 versions
8811       *) supports_anon_versioning=yes ;;
8812     esac
8813
8814     # See if GNU ld supports shared libraries.
8815     case $host_os in
8816     aix[3-9]*)
8817       # On AIX/PPC, the GNU linker is very broken
8818       if test "$host_cpu" != ia64; then
8819         ld_shlibs=no
8820         cat <<_LT_EOF 1>&2
8821
8822 *** Warning: the GNU linker, at least up to release 2.19, is reported
8823 *** to be unable to reliably create shared libraries on AIX.
8824 *** Therefore, libtool is disabling shared libraries support.  If you
8825 *** really care for shared libraries, you may want to install binutils
8826 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8827 *** You will then need to restart the configuration process.
8828
8829 _LT_EOF
8830       fi
8831       ;;
8832
8833     amigaos*)
8834       case $host_cpu in
8835       powerpc)
8836             # see comment about AmigaOS4 .so support
8837             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8838             archive_expsym_cmds=''
8839         ;;
8840       m68k)
8841             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8842             hardcode_libdir_flag_spec='-L$libdir'
8843             hardcode_minus_L=yes
8844         ;;
8845       esac
8846       ;;
8847
8848     beos*)
8849       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8850         allow_undefined_flag=unsupported
8851         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8852         # support --undefined.  This deserves some investigation.  FIXME
8853         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8854       else
8855         ld_shlibs=no
8856       fi
8857       ;;
8858
8859     cygwin* | mingw* | pw32* | cegcc*)
8860       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8861       # as there is no search path for DLLs.
8862       hardcode_libdir_flag_spec='-L$libdir'
8863       export_dynamic_flag_spec='${wl}--export-all-symbols'
8864       allow_undefined_flag=unsupported
8865       always_export_symbols=no
8866       enable_shared_with_static_runtimes=yes
8867       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8868
8869       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8870         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8871         # If the export-symbols file already is a .def file (1st line
8872         # is EXPORTS), use it as is; otherwise, prepend...
8873         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8874           cp $export_symbols $output_objdir/$soname.def;
8875         else
8876           echo EXPORTS > $output_objdir/$soname.def;
8877           cat $export_symbols >> $output_objdir/$soname.def;
8878         fi~
8879         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8880       else
8881         ld_shlibs=no
8882       fi
8883       ;;
8884
8885     haiku*)
8886       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8887       link_all_deplibs=yes
8888       ;;
8889
8890     interix[3-9]*)
8891       hardcode_direct=no
8892       hardcode_shlibpath_var=no
8893       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8894       export_dynamic_flag_spec='${wl}-E'
8895       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8896       # Instead, shared libraries are loaded at an image base (0x10000000 by
8897       # default) and relocated if they conflict, which is a slow very memory
8898       # consuming and fragmenting process.  To avoid this, we pick a random,
8899       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8900       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8901       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8902       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8903       ;;
8904
8905     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8906       tmp_diet=no
8907       if test "$host_os" = linux-dietlibc; then
8908         case $cc_basename in
8909           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8910         esac
8911       fi
8912       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8913          && test "$tmp_diet" = no
8914       then
8915         tmp_addflag=
8916         tmp_sharedflag='-shared'
8917         case $cc_basename,$host_cpu in
8918         pgcc*)                          # Portland Group C compiler
8919           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'
8920           tmp_addflag=' $pic_flag'
8921           ;;
8922         pgf77* | pgf90* | pgf95* | pgfortran*)
8923                                         # Portland Group f77 and f90 compilers
8924           whole_archive_flag_spec='${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'
8925           tmp_addflag=' $pic_flag -Mnomain' ;;
8926         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8927           tmp_addflag=' -i_dynamic' ;;
8928         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8929           tmp_addflag=' -i_dynamic -nofor_main' ;;
8930         ifc* | ifort*)                  # Intel Fortran compiler
8931           tmp_addflag=' -nofor_main' ;;
8932         lf95*)                          # Lahey Fortran 8.1
8933           whole_archive_flag_spec=
8934           tmp_sharedflag='--shared' ;;
8935         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8936           tmp_sharedflag='-qmkshrobj'
8937           tmp_addflag= ;;
8938         nvcc*)  # Cuda Compiler Driver 2.2
8939           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8940           compiler_needs_object=yes
8941           ;;
8942         esac
8943         case `$CC -V 2>&1 | sed 5q` in
8944         *Sun\ C*)                       # Sun C 5.9
8945           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\"` ${wl}--no-whole-archive'
8946           compiler_needs_object=yes
8947           tmp_sharedflag='-G' ;;
8948         *Sun\ F*)                       # Sun Fortran 8.3
8949           tmp_sharedflag='-G' ;;
8950         esac
8951         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8952
8953         if test "x$supports_anon_versioning" = xyes; then
8954           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8955             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8956             echo "local: *; };" >> $output_objdir/$libname.ver~
8957             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8958         fi
8959
8960         case $cc_basename in
8961         xlf* | bgf* | bgxlf* | mpixlf*)
8962           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8963           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8964           hardcode_libdir_flag_spec=
8965           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8966           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8967           if test "x$supports_anon_versioning" = xyes; then
8968             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8969               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8970               echo "local: *; };" >> $output_objdir/$libname.ver~
8971               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8972           fi
8973           ;;
8974         esac
8975       else
8976         ld_shlibs=no
8977       fi
8978       ;;
8979
8980     netbsd*)
8981       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8982         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8983         wlarc=
8984       else
8985         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8986         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8987       fi
8988       ;;
8989
8990     solaris*)
8991       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8992         ld_shlibs=no
8993         cat <<_LT_EOF 1>&2
8994
8995 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8996 *** create shared libraries on Solaris systems.  Therefore, libtool
8997 *** is disabling shared libraries support.  We urge you to upgrade GNU
8998 *** binutils to release 2.9.1 or newer.  Another option is to modify
8999 *** your PATH or compiler configuration so that the native linker is
9000 *** used, and then restart.
9001
9002 _LT_EOF
9003       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9004         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9005         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9006       else
9007         ld_shlibs=no
9008       fi
9009       ;;
9010
9011     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9012       case `$LD -v 2>&1` in
9013         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9014         ld_shlibs=no
9015         cat <<_LT_EOF 1>&2
9016
9017 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9018 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9019 *** is disabling shared libraries support.  We urge you to upgrade GNU
9020 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9021 *** your PATH or compiler configuration so that the native linker is
9022 *** used, and then restart.
9023
9024 _LT_EOF
9025         ;;
9026         *)
9027           # For security reasons, it is highly recommended that you always
9028           # use absolute paths for naming shared libraries, and exclude the
9029           # DT_RUNPATH tag from executables and libraries.  But doing so
9030           # requires that you compile everything twice, which is a pain.
9031           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9032             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9033             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9034             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9035           else
9036             ld_shlibs=no
9037           fi
9038         ;;
9039       esac
9040       ;;
9041
9042     sunos4*)
9043       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9044       wlarc=
9045       hardcode_direct=yes
9046       hardcode_shlibpath_var=no
9047       ;;
9048
9049     *)
9050       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9051         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9052         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9053       else
9054         ld_shlibs=no
9055       fi
9056       ;;
9057     esac
9058
9059     if test "$ld_shlibs" = no; then
9060       runpath_var=
9061       hardcode_libdir_flag_spec=
9062       export_dynamic_flag_spec=
9063       whole_archive_flag_spec=
9064     fi
9065   else
9066     # PORTME fill in a description of your system's linker (not GNU ld)
9067     case $host_os in
9068     aix3*)
9069       allow_undefined_flag=unsupported
9070       always_export_symbols=yes
9071       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9072       # Note: this linker hardcodes the directories in LIBPATH if there
9073       # are no directories specified by -L.
9074       hardcode_minus_L=yes
9075       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9076         # Neither direct hardcoding nor static linking is supported with a
9077         # broken collect2.
9078         hardcode_direct=unsupported
9079       fi
9080       ;;
9081
9082     aix[4-9]*)
9083       if test "$host_cpu" = ia64; then
9084         # On IA64, the linker does run time linking by default, so we don't
9085         # have to do anything special.
9086         aix_use_runtimelinking=no
9087         exp_sym_flag='-Bexport'
9088         no_entry_flag=""
9089       else
9090         # If we're using GNU nm, then we don't want the "-C" option.
9091         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9092         # Also, AIX nm treats weak defined symbols like other global
9093         # defined symbols, whereas GNU nm marks them as "W".
9094         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9095           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9096         else
9097           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9098         fi
9099         aix_use_runtimelinking=no
9100
9101         # Test if we are trying to use run time linking or normal
9102         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9103         # need to do runtime linking.
9104         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9105           for ld_flag in $LDFLAGS; do
9106           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9107             aix_use_runtimelinking=yes
9108             break
9109           fi
9110           done
9111           ;;
9112         esac
9113
9114         exp_sym_flag='-bexport'
9115         no_entry_flag='-bnoentry'
9116       fi
9117
9118       # When large executables or shared objects are built, AIX ld can
9119       # have problems creating the table of contents.  If linking a library
9120       # or program results in "error TOC overflow" add -mminimal-toc to
9121       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9122       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9123
9124       archive_cmds=''
9125       hardcode_direct=yes
9126       hardcode_direct_absolute=yes
9127       hardcode_libdir_separator=':'
9128       link_all_deplibs=yes
9129       file_list_spec='${wl}-f,'
9130
9131       if test "$GCC" = yes; then
9132         case $host_os in aix4.[012]|aix4.[012].*)
9133         # We only want to do this on AIX 4.2 and lower, the check
9134         # below for broken collect2 doesn't work under 4.3+
9135           collect2name=`${CC} -print-prog-name=collect2`
9136           if test -f "$collect2name" &&
9137            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9138           then
9139           # We have reworked collect2
9140           :
9141           else
9142           # We have old collect2
9143           hardcode_direct=unsupported
9144           # It fails to find uninstalled libraries when the uninstalled
9145           # path is not listed in the libpath.  Setting hardcode_minus_L
9146           # to unsupported forces relinking
9147           hardcode_minus_L=yes
9148           hardcode_libdir_flag_spec='-L$libdir'
9149           hardcode_libdir_separator=
9150           fi
9151           ;;
9152         esac
9153         shared_flag='-shared'
9154         if test "$aix_use_runtimelinking" = yes; then
9155           shared_flag="$shared_flag "'${wl}-G'
9156         fi
9157       else
9158         # not using gcc
9159         if test "$host_cpu" = ia64; then
9160         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9161         # chokes on -Wl,-G. The following line is correct:
9162           shared_flag='-G'
9163         else
9164           if test "$aix_use_runtimelinking" = yes; then
9165             shared_flag='${wl}-G'
9166           else
9167             shared_flag='${wl}-bM:SRE'
9168           fi
9169         fi
9170       fi
9171
9172       export_dynamic_flag_spec='${wl}-bexpall'
9173       # It seems that -bexpall does not export symbols beginning with
9174       # underscore (_), so it is better to generate a list of symbols to export.
9175       always_export_symbols=yes
9176       if test "$aix_use_runtimelinking" = yes; then
9177         # Warning - without using the other runtime loading flags (-brtl),
9178         # -berok will link without error, but may produce a broken library.
9179         allow_undefined_flag='-berok'
9180         # Determine the default libpath from the value encoded in an
9181         # empty executable.
9182         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9183 /* end confdefs.h.  */
9184
9185 int
9186 main ()
9187 {
9188
9189   ;
9190   return 0;
9191 }
9192 _ACEOF
9193 if ac_fn_c_try_link "$LINENO"; then :
9194
9195 lt_aix_libpath_sed='
9196     /Import File Strings/,/^$/ {
9197         /^0/ {
9198             s/^0  *\(.*\)$/\1/
9199             p
9200         }
9201     }'
9202 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9203 # Check for a 64-bit object if we didn't find anything.
9204 if test -z "$aix_libpath"; then
9205   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9206 fi
9207 fi
9208 rm -f core conftest.err conftest.$ac_objext \
9209     conftest$ac_exeext conftest.$ac_ext
9210 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9211
9212         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9213         archive_expsym_cmds='$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 $shared_flag"
9214       else
9215         if test "$host_cpu" = ia64; then
9216           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9217           allow_undefined_flag="-z nodefs"
9218           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9219         else
9220          # Determine the default libpath from the value encoded in an
9221          # empty executable.
9222          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223 /* end confdefs.h.  */
9224
9225 int
9226 main ()
9227 {
9228
9229   ;
9230   return 0;
9231 }
9232 _ACEOF
9233 if ac_fn_c_try_link "$LINENO"; then :
9234
9235 lt_aix_libpath_sed='
9236     /Import File Strings/,/^$/ {
9237         /^0/ {
9238             s/^0  *\(.*\)$/\1/
9239             p
9240         }
9241     }'
9242 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9243 # Check for a 64-bit object if we didn't find anything.
9244 if test -z "$aix_libpath"; then
9245   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9246 fi
9247 fi
9248 rm -f core conftest.err conftest.$ac_objext \
9249     conftest$ac_exeext conftest.$ac_ext
9250 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9251
9252          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9253           # Warning - without using the other run time loading flags,
9254           # -berok will link without error, but may produce a broken library.
9255           no_undefined_flag=' ${wl}-bernotok'
9256           allow_undefined_flag=' ${wl}-berok'
9257           if test "$with_gnu_ld" = yes; then
9258             # We only use this code for GNU lds that support --whole-archive.
9259             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9260           else
9261             # Exported symbols can be pulled into shared objects from archives
9262             whole_archive_flag_spec='$convenience'
9263           fi
9264           archive_cmds_need_lc=yes
9265           # This is similar to how AIX traditionally builds its shared libraries.
9266           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'
9267         fi
9268       fi
9269       ;;
9270
9271     amigaos*)
9272       case $host_cpu in
9273       powerpc)
9274             # see comment about AmigaOS4 .so support
9275             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9276             archive_expsym_cmds=''
9277         ;;
9278       m68k)
9279             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9280             hardcode_libdir_flag_spec='-L$libdir'
9281             hardcode_minus_L=yes
9282         ;;
9283       esac
9284       ;;
9285
9286     bsdi[45]*)
9287       export_dynamic_flag_spec=-rdynamic
9288       ;;
9289
9290     cygwin* | mingw* | pw32* | cegcc*)
9291       # When not using gcc, we currently assume that we are using
9292       # Microsoft Visual C++.
9293       # hardcode_libdir_flag_spec is actually meaningless, as there is
9294       # no search path for DLLs.
9295       hardcode_libdir_flag_spec=' '
9296       allow_undefined_flag=unsupported
9297       # Tell ltmain to make .lib files, not .a files.
9298       libext=lib
9299       # Tell ltmain to make .dll files, not .so files.
9300       shrext_cmds=".dll"
9301       # FIXME: Setting linknames here is a bad hack.
9302       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9303       # The linker will automatically build a .lib file if we build a DLL.
9304       old_archive_from_new_cmds='true'
9305       # FIXME: Should let the user specify the lib program.
9306       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9307       fix_srcfile_path='`cygpath -w "$srcfile"`'
9308       enable_shared_with_static_runtimes=yes
9309       ;;
9310
9311     darwin* | rhapsody*)
9312
9313
9314   archive_cmds_need_lc=no
9315   hardcode_direct=no
9316   hardcode_automatic=yes
9317   hardcode_shlibpath_var=unsupported
9318   if test "$lt_cv_ld_force_load" = "yes"; then
9319     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9320   else
9321     whole_archive_flag_spec=''
9322   fi
9323   link_all_deplibs=yes
9324   allow_undefined_flag="$_lt_dar_allow_undefined"
9325   case $cc_basename in
9326      ifort*) _lt_dar_can_shared=yes ;;
9327      *) _lt_dar_can_shared=$GCC ;;
9328   esac
9329   if test "$_lt_dar_can_shared" = "yes"; then
9330     output_verbose_link_cmd=func_echo_all
9331     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9332     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9333     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}${_lt_dsymutil}"
9334     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9335
9336   else
9337   ld_shlibs=no
9338   fi
9339
9340       ;;
9341
9342     dgux*)
9343       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9344       hardcode_libdir_flag_spec='-L$libdir'
9345       hardcode_shlibpath_var=no
9346       ;;
9347
9348     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9349     # support.  Future versions do this automatically, but an explicit c++rt0.o
9350     # does not break anything, and helps significantly (at the cost of a little
9351     # extra space).
9352     freebsd2.2*)
9353       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9354       hardcode_libdir_flag_spec='-R$libdir'
9355       hardcode_direct=yes
9356       hardcode_shlibpath_var=no
9357       ;;
9358
9359     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9360     freebsd2*)
9361       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9362       hardcode_direct=yes
9363       hardcode_minus_L=yes
9364       hardcode_shlibpath_var=no
9365       ;;
9366
9367     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9368     freebsd* | dragonfly*)
9369       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9370       hardcode_libdir_flag_spec='-R$libdir'
9371       hardcode_direct=yes
9372       hardcode_shlibpath_var=no
9373       ;;
9374
9375     hpux9*)
9376       if test "$GCC" = yes; then
9377         archive_cmds='$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 $lib'
9378       else
9379         archive_cmds='$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 $lib'
9380       fi
9381       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9382       hardcode_libdir_separator=:
9383       hardcode_direct=yes
9384
9385       # hardcode_minus_L: Not really in the search PATH,
9386       # but as the default location of the library.
9387       hardcode_minus_L=yes
9388       export_dynamic_flag_spec='${wl}-E'
9389       ;;
9390
9391     hpux10*)
9392       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9393         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9394       else
9395         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9396       fi
9397       if test "$with_gnu_ld" = no; then
9398         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9399         hardcode_libdir_flag_spec_ld='+b $libdir'
9400         hardcode_libdir_separator=:
9401         hardcode_direct=yes
9402         hardcode_direct_absolute=yes
9403         export_dynamic_flag_spec='${wl}-E'
9404         # hardcode_minus_L: Not really in the search PATH,
9405         # but as the default location of the library.
9406         hardcode_minus_L=yes
9407       fi
9408       ;;
9409
9410     hpux11*)
9411       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9412         case $host_cpu in
9413         hppa*64*)
9414           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9415           ;;
9416         ia64*)
9417           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9418           ;;
9419         *)
9420           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9421           ;;
9422         esac
9423       else
9424         case $host_cpu in
9425         hppa*64*)
9426           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9427           ;;
9428         ia64*)
9429           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9430           ;;
9431         *)
9432
9433           # Older versions of the 11.00 compiler do not understand -b yet
9434           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9435           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9436 $as_echo_n "checking if $CC understands -b... " >&6; }
9437 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9438   $as_echo_n "(cached) " >&6
9439 else
9440   lt_cv_prog_compiler__b=no
9441    save_LDFLAGS="$LDFLAGS"
9442    LDFLAGS="$LDFLAGS -b"
9443    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9444    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9445      # The linker can only warn and ignore the option if not recognized
9446      # So say no if there are warnings
9447      if test -s conftest.err; then
9448        # Append any errors to the config.log.
9449        cat conftest.err 1>&5
9450        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9451        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9452        if diff conftest.exp conftest.er2 >/dev/null; then
9453          lt_cv_prog_compiler__b=yes
9454        fi
9455      else
9456        lt_cv_prog_compiler__b=yes
9457      fi
9458    fi
9459    $RM -r conftest*
9460    LDFLAGS="$save_LDFLAGS"
9461
9462 fi
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9464 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9465
9466 if test x"$lt_cv_prog_compiler__b" = xyes; then
9467     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9468 else
9469     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9470 fi
9471
9472           ;;
9473         esac
9474       fi
9475       if test "$with_gnu_ld" = no; then
9476         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9477         hardcode_libdir_separator=:
9478
9479         case $host_cpu in
9480         hppa*64*|ia64*)
9481           hardcode_direct=no
9482           hardcode_shlibpath_var=no
9483           ;;
9484         *)
9485           hardcode_direct=yes
9486           hardcode_direct_absolute=yes
9487           export_dynamic_flag_spec='${wl}-E'
9488
9489           # hardcode_minus_L: Not really in the search PATH,
9490           # but as the default location of the library.
9491           hardcode_minus_L=yes
9492           ;;
9493         esac
9494       fi
9495       ;;
9496
9497     irix5* | irix6* | nonstopux*)
9498       if test "$GCC" = yes; then
9499         archive_cmds='$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 $lib'
9500         # Try to use the -exported_symbol ld option, if it does not
9501         # work, assume that -exports_file does not work either and
9502         # implicitly export all symbols.
9503         save_LDFLAGS="$LDFLAGS"
9504         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9505         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9506 /* end confdefs.h.  */
9507 int foo(void) {}
9508 _ACEOF
9509 if ac_fn_c_try_link "$LINENO"; then :
9510   archive_expsym_cmds='$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 $lib'
9511
9512 fi
9513 rm -f core conftest.err conftest.$ac_objext \
9514     conftest$ac_exeext conftest.$ac_ext
9515         LDFLAGS="$save_LDFLAGS"
9516       else
9517         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9518         archive_expsym_cmds='$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 $lib'
9519       fi
9520       archive_cmds_need_lc='no'
9521       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9522       hardcode_libdir_separator=:
9523       inherit_rpath=yes
9524       link_all_deplibs=yes
9525       ;;
9526
9527     netbsd*)
9528       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9529         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9530       else
9531         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9532       fi
9533       hardcode_libdir_flag_spec='-R$libdir'
9534       hardcode_direct=yes
9535       hardcode_shlibpath_var=no
9536       ;;
9537
9538     newsos6)
9539       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9540       hardcode_direct=yes
9541       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9542       hardcode_libdir_separator=:
9543       hardcode_shlibpath_var=no
9544       ;;
9545
9546     *nto* | *qnx*)
9547       ;;
9548
9549     openbsd*)
9550       if test -f /usr/libexec/ld.so; then
9551         hardcode_direct=yes
9552         hardcode_shlibpath_var=no
9553         hardcode_direct_absolute=yes
9554         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9555           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9556           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9557           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9558           export_dynamic_flag_spec='${wl}-E'
9559         else
9560           case $host_os in
9561            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9562              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9563              hardcode_libdir_flag_spec='-R$libdir'
9564              ;;
9565            *)
9566              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9567              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9568              ;;
9569           esac
9570         fi
9571       else
9572         ld_shlibs=no
9573       fi
9574       ;;
9575
9576     os2*)
9577       hardcode_libdir_flag_spec='-L$libdir'
9578       hardcode_minus_L=yes
9579       allow_undefined_flag=unsupported
9580       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'
9581       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9582       ;;
9583
9584     osf3*)
9585       if test "$GCC" = yes; then
9586         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9587         archive_cmds='$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 $lib'
9588       else
9589         allow_undefined_flag=' -expect_unresolved \*'
9590         archive_cmds='$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 $lib'
9591       fi
9592       archive_cmds_need_lc='no'
9593       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9594       hardcode_libdir_separator=:
9595       ;;
9596
9597     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9598       if test "$GCC" = yes; then
9599         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9600         archive_cmds='$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 $lib'
9601         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9602       else
9603         allow_undefined_flag=' -expect_unresolved \*'
9604         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'
9605         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~
9606         $CC -shared${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'
9607
9608         # Both c and cxx compiler support -rpath directly
9609         hardcode_libdir_flag_spec='-rpath $libdir'
9610       fi
9611       archive_cmds_need_lc='no'
9612       hardcode_libdir_separator=:
9613       ;;
9614
9615     solaris*)
9616       no_undefined_flag=' -z defs'
9617       if test "$GCC" = yes; then
9618         wlarc='${wl}'
9619         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9620         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9621           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9622       else
9623         case `$CC -V 2>&1` in
9624         *"Compilers 5.0"*)
9625           wlarc=''
9626           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9627           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9628           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9629           ;;
9630         *)
9631           wlarc='${wl}'
9632           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9633           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9634           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9635           ;;
9636         esac
9637       fi
9638       hardcode_libdir_flag_spec='-R$libdir'
9639       hardcode_shlibpath_var=no
9640       case $host_os in
9641       solaris2.[0-5] | solaris2.[0-5].*) ;;
9642       *)
9643         # The compiler driver will combine and reorder linker options,
9644         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9645         # but is careful enough not to reorder.
9646         # Supported since Solaris 2.6 (maybe 2.5.1?)
9647         if test "$GCC" = yes; then
9648           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9649         else
9650           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9651         fi
9652         ;;
9653       esac
9654       link_all_deplibs=yes
9655       ;;
9656
9657     sunos4*)
9658       if test "x$host_vendor" = xsequent; then
9659         # Use $CC to link under sequent, because it throws in some extra .o
9660         # files that make .init and .fini sections work.
9661         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9662       else
9663         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9664       fi
9665       hardcode_libdir_flag_spec='-L$libdir'
9666       hardcode_direct=yes
9667       hardcode_minus_L=yes
9668       hardcode_shlibpath_var=no
9669       ;;
9670
9671     sysv4)
9672       case $host_vendor in
9673         sni)
9674           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9675           hardcode_direct=yes # is this really true???
9676         ;;
9677         siemens)
9678           ## LD is ld it makes a PLAMLIB
9679           ## CC just makes a GrossModule.
9680           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9681           reload_cmds='$CC -r -o $output$reload_objs'
9682           hardcode_direct=no
9683         ;;
9684         motorola)
9685           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9686           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9687         ;;
9688       esac
9689       runpath_var='LD_RUN_PATH'
9690       hardcode_shlibpath_var=no
9691       ;;
9692
9693     sysv4.3*)
9694       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9695       hardcode_shlibpath_var=no
9696       export_dynamic_flag_spec='-Bexport'
9697       ;;
9698
9699     sysv4*MP*)
9700       if test -d /usr/nec; then
9701         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9702         hardcode_shlibpath_var=no
9703         runpath_var=LD_RUN_PATH
9704         hardcode_runpath_var=yes
9705         ld_shlibs=yes
9706       fi
9707       ;;
9708
9709     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9710       no_undefined_flag='${wl}-z,text'
9711       archive_cmds_need_lc=no
9712       hardcode_shlibpath_var=no
9713       runpath_var='LD_RUN_PATH'
9714
9715       if test "$GCC" = yes; then
9716         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9717         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9718       else
9719         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9720         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9721       fi
9722       ;;
9723
9724     sysv5* | sco3.2v5* | sco5v6*)
9725       # Note: We can NOT use -z defs as we might desire, because we do not
9726       # link with -lc, and that would cause any symbols used from libc to
9727       # always be unresolved, which means just about no library would
9728       # ever link correctly.  If we're not using GNU ld we use -z text
9729       # though, which does catch some bad symbols but isn't as heavy-handed
9730       # as -z defs.
9731       no_undefined_flag='${wl}-z,text'
9732       allow_undefined_flag='${wl}-z,nodefs'
9733       archive_cmds_need_lc=no
9734       hardcode_shlibpath_var=no
9735       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9736       hardcode_libdir_separator=':'
9737       link_all_deplibs=yes
9738       export_dynamic_flag_spec='${wl}-Bexport'
9739       runpath_var='LD_RUN_PATH'
9740
9741       if test "$GCC" = yes; then
9742         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9744       else
9745         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9746         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9747       fi
9748       ;;
9749
9750     uts4*)
9751       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9752       hardcode_libdir_flag_spec='-L$libdir'
9753       hardcode_shlibpath_var=no
9754       ;;
9755
9756     *)
9757       ld_shlibs=no
9758       ;;
9759     esac
9760
9761     if test x$host_vendor = xsni; then
9762       case $host in
9763       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9764         export_dynamic_flag_spec='${wl}-Blargedynsym'
9765         ;;
9766       esac
9767     fi
9768   fi
9769
9770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9771 $as_echo "$ld_shlibs" >&6; }
9772 test "$ld_shlibs" = no && can_build_shared=no
9773
9774 with_gnu_ld=$with_gnu_ld
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790 #
9791 # Do we need to explicitly link libc?
9792 #
9793 case "x$archive_cmds_need_lc" in
9794 x|xyes)
9795   # Assume -lc should be added
9796   archive_cmds_need_lc=yes
9797
9798   if test "$enable_shared" = yes && test "$GCC" = yes; then
9799     case $archive_cmds in
9800     *'~'*)
9801       # FIXME: we may have to deal with multi-command sequences.
9802       ;;
9803     '$CC '*)
9804       # Test whether the compiler implicitly links with -lc since on some
9805       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9806       # to ld, don't add -lc before -lgcc.
9807       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9808 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9809 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9810   $as_echo_n "(cached) " >&6
9811 else
9812   $RM conftest*
9813         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9814
9815         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9816   (eval $ac_compile) 2>&5
9817   ac_status=$?
9818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9819   test $ac_status = 0; } 2>conftest.err; then
9820           soname=conftest
9821           lib=conftest
9822           libobjs=conftest.$ac_objext
9823           deplibs=
9824           wl=$lt_prog_compiler_wl
9825           pic_flag=$lt_prog_compiler_pic
9826           compiler_flags=-v
9827           linker_flags=-v
9828           verstring=
9829           output_objdir=.
9830           libname=conftest
9831           lt_save_allow_undefined_flag=$allow_undefined_flag
9832           allow_undefined_flag=
9833           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9834   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9835   ac_status=$?
9836   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9837   test $ac_status = 0; }
9838           then
9839             lt_cv_archive_cmds_need_lc=no
9840           else
9841             lt_cv_archive_cmds_need_lc=yes
9842           fi
9843           allow_undefined_flag=$lt_save_allow_undefined_flag
9844         else
9845           cat conftest.err 1>&5
9846         fi
9847         $RM conftest*
9848
9849 fi
9850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9851 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9852       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9853       ;;
9854     esac
9855   fi
9856   ;;
9857 esac
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10016 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10017
10018 if test "$GCC" = yes; then
10019   case $host_os in
10020     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10021     *) lt_awk_arg="/^libraries:/" ;;
10022   esac
10023   case $host_os in
10024     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10025     *) lt_sed_strip_eq="s,=/,/,g" ;;
10026   esac
10027   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10028   case $lt_search_path_spec in
10029   *\;*)
10030     # if the path contains ";" then we assume it to be the separator
10031     # otherwise default to the standard path separator (i.e. ":") - it is
10032     # assumed that no part of a normal pathname contains ";" but that should
10033     # okay in the real world where ";" in dirpaths is itself problematic.
10034     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10035     ;;
10036   *)
10037     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10038     ;;
10039   esac
10040   # Ok, now we have the path, separated by spaces, we can step through it
10041   # and add multilib dir if necessary.
10042   lt_tmp_lt_search_path_spec=
10043   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10044   for lt_sys_path in $lt_search_path_spec; do
10045     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10046       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10047     else
10048       test -d "$lt_sys_path" && \
10049         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10050     fi
10051   done
10052   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10053 BEGIN {RS=" "; FS="/|\n";} {
10054   lt_foo="";
10055   lt_count=0;
10056   for (lt_i = NF; lt_i > 0; lt_i--) {
10057     if ($lt_i != "" && $lt_i != ".") {
10058       if ($lt_i == "..") {
10059         lt_count++;
10060       } else {
10061         if (lt_count == 0) {
10062           lt_foo="/" $lt_i lt_foo;
10063         } else {
10064           lt_count--;
10065         }
10066       }
10067     }
10068   }
10069   if (lt_foo != "") { lt_freq[lt_foo]++; }
10070   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10071 }'`
10072   # AWK program above erroneously prepends '/' to C:/dos/paths
10073   # for these hosts.
10074   case $host_os in
10075     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10076       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10077   esac
10078   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10079 else
10080   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10081 fi
10082 library_names_spec=
10083 libname_spec='lib$name'
10084 soname_spec=
10085 shrext_cmds=".so"
10086 postinstall_cmds=
10087 postuninstall_cmds=
10088 finish_cmds=
10089 finish_eval=
10090 shlibpath_var=
10091 shlibpath_overrides_runpath=unknown
10092 version_type=none
10093 dynamic_linker="$host_os ld.so"
10094 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10095 need_lib_prefix=unknown
10096 hardcode_into_libs=no
10097
10098 # when you set need_version to no, make sure it does not cause -set_version
10099 # flags to be left without arguments
10100 need_version=unknown
10101
10102 case $host_os in
10103 aix3*)
10104   version_type=linux
10105   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10106   shlibpath_var=LIBPATH
10107
10108   # AIX 3 has no versioning support, so we append a major version to the name.
10109   soname_spec='${libname}${release}${shared_ext}$major'
10110   ;;
10111
10112 aix[4-9]*)
10113   version_type=linux
10114   need_lib_prefix=no
10115   need_version=no
10116   hardcode_into_libs=yes
10117   if test "$host_cpu" = ia64; then
10118     # AIX 5 supports IA64
10119     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10120     shlibpath_var=LD_LIBRARY_PATH
10121   else
10122     # With GCC up to 2.95.x, collect2 would create an import file
10123     # for dependence libraries.  The import file would start with
10124     # the line `#! .'.  This would cause the generated library to
10125     # depend on `.', always an invalid library.  This was fixed in
10126     # development snapshots of GCC prior to 3.0.
10127     case $host_os in
10128       aix4 | aix4.[01] | aix4.[01].*)
10129       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10130            echo ' yes '
10131            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10132         :
10133       else
10134         can_build_shared=no
10135       fi
10136       ;;
10137     esac
10138     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10139     # soname into executable. Probably we can add versioning support to
10140     # collect2, so additional links can be useful in future.
10141     if test "$aix_use_runtimelinking" = yes; then
10142       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10143       # instead of lib<name>.a to let people know that these are not
10144       # typical AIX shared libraries.
10145       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10146     else
10147       # We preserve .a as extension for shared libraries through AIX4.2
10148       # and later when we are not doing run time linking.
10149       library_names_spec='${libname}${release}.a $libname.a'
10150       soname_spec='${libname}${release}${shared_ext}$major'
10151     fi
10152     shlibpath_var=LIBPATH
10153   fi
10154   ;;
10155
10156 amigaos*)
10157   case $host_cpu in
10158   powerpc)
10159     # Since July 2007 AmigaOS4 officially supports .so libraries.
10160     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10161     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10162     ;;
10163   m68k)
10164     library_names_spec='$libname.ixlibrary $libname.a'
10165     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10166     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 ${libname}_ixlibrary.a || exit 1; done'
10167     ;;
10168   esac
10169   ;;
10170
10171 beos*)
10172   library_names_spec='${libname}${shared_ext}'
10173   dynamic_linker="$host_os ld.so"
10174   shlibpath_var=LIBRARY_PATH
10175   ;;
10176
10177 bsdi[45]*)
10178   version_type=linux
10179   need_version=no
10180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10181   soname_spec='${libname}${release}${shared_ext}$major'
10182   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10183   shlibpath_var=LD_LIBRARY_PATH
10184   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10185   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10186   # the default ld.so.conf also contains /usr/contrib/lib and
10187   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10188   # libtool to hard-code these into programs
10189   ;;
10190
10191 cygwin* | mingw* | pw32* | cegcc*)
10192   version_type=windows
10193   shrext_cmds=".dll"
10194   need_version=no
10195   need_lib_prefix=no
10196
10197   case $GCC,$host_os in
10198   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10199     library_names_spec='$libname.dll.a'
10200     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10201     postinstall_cmds='base_file=`basename \${file}`~
10202       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10203       dldir=$destdir/`dirname \$dlpath`~
10204       test -d \$dldir || mkdir -p \$dldir~
10205       $install_prog $dir/$dlname \$dldir/$dlname~
10206       chmod a+x \$dldir/$dlname~
10207       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10208         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10209       fi'
10210     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10211       dlpath=$dir/\$dldll~
10212        $RM \$dlpath'
10213     shlibpath_overrides_runpath=yes
10214
10215     case $host_os in
10216     cygwin*)
10217       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10218       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10219
10220       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10221       ;;
10222     mingw* | cegcc*)
10223       # MinGW DLLs use traditional 'lib' prefix
10224       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10225       ;;
10226     pw32*)
10227       # pw32 DLLs use 'pw' prefix rather than 'lib'
10228       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10229       ;;
10230     esac
10231     ;;
10232
10233   *)
10234     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10235     ;;
10236   esac
10237   dynamic_linker='Win32 ld.exe'
10238   # FIXME: first we should search . and the directory the executable is in
10239   shlibpath_var=PATH
10240   ;;
10241
10242 darwin* | rhapsody*)
10243   dynamic_linker="$host_os dyld"
10244   version_type=darwin
10245   need_lib_prefix=no
10246   need_version=no
10247   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10248   soname_spec='${libname}${release}${major}$shared_ext'
10249   shlibpath_overrides_runpath=yes
10250   shlibpath_var=DYLD_LIBRARY_PATH
10251   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10252
10253   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10254   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10255   ;;
10256
10257 dgux*)
10258   version_type=linux
10259   need_lib_prefix=no
10260   need_version=no
10261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10262   soname_spec='${libname}${release}${shared_ext}$major'
10263   shlibpath_var=LD_LIBRARY_PATH
10264   ;;
10265
10266 freebsd* | dragonfly*)
10267   # DragonFly does not have aout.  When/if they implement a new
10268   # versioning mechanism, adjust this.
10269   if test -x /usr/bin/objformat; then
10270     objformat=`/usr/bin/objformat`
10271   else
10272     case $host_os in
10273     freebsd[123]*) objformat=aout ;;
10274     *) objformat=elf ;;
10275     esac
10276   fi
10277   version_type=freebsd-$objformat
10278   case $version_type in
10279     freebsd-elf*)
10280       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10281       need_version=no
10282       need_lib_prefix=no
10283       ;;
10284     freebsd-*)
10285       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10286       need_version=yes
10287       ;;
10288   esac
10289   shlibpath_var=LD_LIBRARY_PATH
10290   case $host_os in
10291   freebsd2*)
10292     shlibpath_overrides_runpath=yes
10293     ;;
10294   freebsd3.[01]* | freebsdelf3.[01]*)
10295     shlibpath_overrides_runpath=yes
10296     hardcode_into_libs=yes
10297     ;;
10298   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10299   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10300     shlibpath_overrides_runpath=no
10301     hardcode_into_libs=yes
10302     ;;
10303   *) # from 4.6 on, and DragonFly
10304     shlibpath_overrides_runpath=yes
10305     hardcode_into_libs=yes
10306     ;;
10307   esac
10308   ;;
10309
10310 gnu*)
10311   version_type=linux
10312   need_lib_prefix=no
10313   need_version=no
10314   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10315   soname_spec='${libname}${release}${shared_ext}$major'
10316   shlibpath_var=LD_LIBRARY_PATH
10317   hardcode_into_libs=yes
10318   ;;
10319
10320 haiku*)
10321   version_type=linux
10322   need_lib_prefix=no
10323   need_version=no
10324   dynamic_linker="$host_os runtime_loader"
10325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10326   soname_spec='${libname}${release}${shared_ext}$major'
10327   shlibpath_var=LIBRARY_PATH
10328   shlibpath_overrides_runpath=yes
10329   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10330   hardcode_into_libs=yes
10331   ;;
10332
10333 hpux9* | hpux10* | hpux11*)
10334   # Give a soname corresponding to the major version so that dld.sl refuses to
10335   # link against other versions.
10336   version_type=sunos
10337   need_lib_prefix=no
10338   need_version=no
10339   case $host_cpu in
10340   ia64*)
10341     shrext_cmds='.so'
10342     hardcode_into_libs=yes
10343     dynamic_linker="$host_os dld.so"
10344     shlibpath_var=LD_LIBRARY_PATH
10345     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10346     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10347     soname_spec='${libname}${release}${shared_ext}$major'
10348     if test "X$HPUX_IA64_MODE" = X32; then
10349       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10350     else
10351       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10352     fi
10353     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10354     ;;
10355   hppa*64*)
10356     shrext_cmds='.sl'
10357     hardcode_into_libs=yes
10358     dynamic_linker="$host_os dld.sl"
10359     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10360     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10361     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10362     soname_spec='${libname}${release}${shared_ext}$major'
10363     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10364     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10365     ;;
10366   *)
10367     shrext_cmds='.sl'
10368     dynamic_linker="$host_os dld.sl"
10369     shlibpath_var=SHLIB_PATH
10370     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10371     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10372     soname_spec='${libname}${release}${shared_ext}$major'
10373     ;;
10374   esac
10375   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10376   postinstall_cmds='chmod 555 $lib'
10377   # or fails outright, so override atomically:
10378   install_override_mode=555
10379   ;;
10380
10381 interix[3-9]*)
10382   version_type=linux
10383   need_lib_prefix=no
10384   need_version=no
10385   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10386   soname_spec='${libname}${release}${shared_ext}$major'
10387   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10388   shlibpath_var=LD_LIBRARY_PATH
10389   shlibpath_overrides_runpath=no
10390   hardcode_into_libs=yes
10391   ;;
10392
10393 irix5* | irix6* | nonstopux*)
10394   case $host_os in
10395     nonstopux*) version_type=nonstopux ;;
10396     *)
10397         if test "$lt_cv_prog_gnu_ld" = yes; then
10398                 version_type=linux
10399         else
10400                 version_type=irix
10401         fi ;;
10402   esac
10403   need_lib_prefix=no
10404   need_version=no
10405   soname_spec='${libname}${release}${shared_ext}$major'
10406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10407   case $host_os in
10408   irix5* | nonstopux*)
10409     libsuff= shlibsuff=
10410     ;;
10411   *)
10412     case $LD in # libtool.m4 will add one of these switches to LD
10413     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10414       libsuff= shlibsuff= libmagic=32-bit;;
10415     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10416       libsuff=32 shlibsuff=N32 libmagic=N32;;
10417     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10418       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10419     *) libsuff= shlibsuff= libmagic=never-match;;
10420     esac
10421     ;;
10422   esac
10423   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10424   shlibpath_overrides_runpath=no
10425   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10426   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10427   hardcode_into_libs=yes
10428   ;;
10429
10430 # No shared lib support for Linux oldld, aout, or coff.
10431 linux*oldld* | linux*aout* | linux*coff*)
10432   dynamic_linker=no
10433   ;;
10434
10435 # This must be Linux ELF.
10436 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10437   version_type=linux
10438   need_lib_prefix=no
10439   need_version=no
10440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10441   soname_spec='${libname}${release}${shared_ext}$major'
10442   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10443   shlibpath_var=LD_LIBRARY_PATH
10444   shlibpath_overrides_runpath=no
10445
10446   # Some binutils ld are patched to set DT_RUNPATH
10447   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10448   $as_echo_n "(cached) " >&6
10449 else
10450   lt_cv_shlibpath_overrides_runpath=no
10451     save_LDFLAGS=$LDFLAGS
10452     save_libdir=$libdir
10453     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10454          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10455     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10456 /* end confdefs.h.  */
10457
10458 int
10459 main ()
10460 {
10461
10462   ;
10463   return 0;
10464 }
10465 _ACEOF
10466 if ac_fn_c_try_link "$LINENO"; then :
10467   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10468   lt_cv_shlibpath_overrides_runpath=yes
10469 fi
10470 fi
10471 rm -f core conftest.err conftest.$ac_objext \
10472     conftest$ac_exeext conftest.$ac_ext
10473     LDFLAGS=$save_LDFLAGS
10474     libdir=$save_libdir
10475
10476 fi
10477
10478   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10479
10480   # This implies no fast_install, which is unacceptable.
10481   # Some rework will be needed to allow for fast_install
10482   # before this can be enabled.
10483   hardcode_into_libs=yes
10484
10485   # Append ld.so.conf contents to the search path
10486   if test -f /etc/ld.so.conf; then
10487     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' ' '`
10488     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10489   fi
10490
10491   # We used to test for /lib/ld.so.1 and disable shared libraries on
10492   # powerpc, because MkLinux only supported shared libraries with the
10493   # GNU dynamic linker.  Since this was broken with cross compilers,
10494   # most powerpc-linux boxes support dynamic linking these days and
10495   # people can always --disable-shared, the test was removed, and we
10496   # assume the GNU/Linux dynamic linker is in use.
10497   dynamic_linker='GNU/Linux ld.so'
10498   ;;
10499
10500 netbsd*)
10501   version_type=sunos
10502   need_lib_prefix=no
10503   need_version=no
10504   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10505     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10506     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10507     dynamic_linker='NetBSD (a.out) ld.so'
10508   else
10509     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10510     soname_spec='${libname}${release}${shared_ext}$major'
10511     dynamic_linker='NetBSD ld.elf_so'
10512   fi
10513   shlibpath_var=LD_LIBRARY_PATH
10514   shlibpath_overrides_runpath=yes
10515   hardcode_into_libs=yes
10516   ;;
10517
10518 newsos6)
10519   version_type=linux
10520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10521   shlibpath_var=LD_LIBRARY_PATH
10522   shlibpath_overrides_runpath=yes
10523   ;;
10524
10525 *nto* | *qnx*)
10526   version_type=qnx
10527   need_lib_prefix=no
10528   need_version=no
10529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10530   soname_spec='${libname}${release}${shared_ext}$major'
10531   shlibpath_var=LD_LIBRARY_PATH
10532   shlibpath_overrides_runpath=no
10533   hardcode_into_libs=yes
10534   dynamic_linker='ldqnx.so'
10535   ;;
10536
10537 openbsd*)
10538   version_type=sunos
10539   sys_lib_dlsearch_path_spec="/usr/lib"
10540   need_lib_prefix=no
10541   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10542   case $host_os in
10543     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10544     *)                          need_version=no  ;;
10545   esac
10546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10547   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10548   shlibpath_var=LD_LIBRARY_PATH
10549   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10550     case $host_os in
10551       openbsd2.[89] | openbsd2.[89].*)
10552         shlibpath_overrides_runpath=no
10553         ;;
10554       *)
10555         shlibpath_overrides_runpath=yes
10556         ;;
10557       esac
10558   else
10559     shlibpath_overrides_runpath=yes
10560   fi
10561   ;;
10562
10563 os2*)
10564   libname_spec='$name'
10565   shrext_cmds=".dll"
10566   need_lib_prefix=no
10567   library_names_spec='$libname${shared_ext} $libname.a'
10568   dynamic_linker='OS/2 ld.exe'
10569   shlibpath_var=LIBPATH
10570   ;;
10571
10572 osf3* | osf4* | osf5*)
10573   version_type=osf
10574   need_lib_prefix=no
10575   need_version=no
10576   soname_spec='${libname}${release}${shared_ext}$major'
10577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10578   shlibpath_var=LD_LIBRARY_PATH
10579   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10580   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10581   ;;
10582
10583 rdos*)
10584   dynamic_linker=no
10585   ;;
10586
10587 solaris*)
10588   version_type=linux
10589   need_lib_prefix=no
10590   need_version=no
10591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10592   soname_spec='${libname}${release}${shared_ext}$major'
10593   shlibpath_var=LD_LIBRARY_PATH
10594   shlibpath_overrides_runpath=yes
10595   hardcode_into_libs=yes
10596   # ldd complains unless libraries are executable
10597   postinstall_cmds='chmod +x $lib'
10598   ;;
10599
10600 sunos4*)
10601   version_type=sunos
10602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10603   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10604   shlibpath_var=LD_LIBRARY_PATH
10605   shlibpath_overrides_runpath=yes
10606   if test "$with_gnu_ld" = yes; then
10607     need_lib_prefix=no
10608   fi
10609   need_version=yes
10610   ;;
10611
10612 sysv4 | sysv4.3*)
10613   version_type=linux
10614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10615   soname_spec='${libname}${release}${shared_ext}$major'
10616   shlibpath_var=LD_LIBRARY_PATH
10617   case $host_vendor in
10618     sni)
10619       shlibpath_overrides_runpath=no
10620       need_lib_prefix=no
10621       runpath_var=LD_RUN_PATH
10622       ;;
10623     siemens)
10624       need_lib_prefix=no
10625       ;;
10626     motorola)
10627       need_lib_prefix=no
10628       need_version=no
10629       shlibpath_overrides_runpath=no
10630       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10631       ;;
10632   esac
10633   ;;
10634
10635 sysv4*MP*)
10636   if test -d /usr/nec ;then
10637     version_type=linux
10638     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10639     soname_spec='$libname${shared_ext}.$major'
10640     shlibpath_var=LD_LIBRARY_PATH
10641   fi
10642   ;;
10643
10644 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10645   version_type=freebsd-elf
10646   need_lib_prefix=no
10647   need_version=no
10648   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10649   soname_spec='${libname}${release}${shared_ext}$major'
10650   shlibpath_var=LD_LIBRARY_PATH
10651   shlibpath_overrides_runpath=yes
10652   hardcode_into_libs=yes
10653   if test "$with_gnu_ld" = yes; then
10654     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10655   else
10656     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10657     case $host_os in
10658       sco3.2v5*)
10659         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10660         ;;
10661     esac
10662   fi
10663   sys_lib_dlsearch_path_spec='/usr/lib'
10664   ;;
10665
10666 tpf*)
10667   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10668   version_type=linux
10669   need_lib_prefix=no
10670   need_version=no
10671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10672   shlibpath_var=LD_LIBRARY_PATH
10673   shlibpath_overrides_runpath=no
10674   hardcode_into_libs=yes
10675   ;;
10676
10677 uts4*)
10678   version_type=linux
10679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10680   soname_spec='${libname}${release}${shared_ext}$major'
10681   shlibpath_var=LD_LIBRARY_PATH
10682   ;;
10683
10684 *)
10685   dynamic_linker=no
10686   ;;
10687 esac
10688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10689 $as_echo "$dynamic_linker" >&6; }
10690 test "$dynamic_linker" = no && can_build_shared=no
10691
10692 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10693 if test "$GCC" = yes; then
10694   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10695 fi
10696
10697 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10698   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10699 fi
10700 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10701   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10702 fi
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10796 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10797 hardcode_action=
10798 if test -n "$hardcode_libdir_flag_spec" ||
10799    test -n "$runpath_var" ||
10800    test "X$hardcode_automatic" = "Xyes" ; then
10801
10802   # We can hardcode non-existent directories.
10803   if test "$hardcode_direct" != no &&
10804      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10805      # have to relink, otherwise we might link with an installed library
10806      # when we should be linking with a yet-to-be-installed one
10807      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10808      test "$hardcode_minus_L" != no; then
10809     # Linking always hardcodes the temporary library directory.
10810     hardcode_action=relink
10811   else
10812     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10813     hardcode_action=immediate
10814   fi
10815 else
10816   # We cannot hardcode anything, or else we can only hardcode existing
10817   # directories.
10818   hardcode_action=unsupported
10819 fi
10820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10821 $as_echo "$hardcode_action" >&6; }
10822
10823 if test "$hardcode_action" = relink ||
10824    test "$inherit_rpath" = yes; then
10825   # Fast installation is not supported
10826   enable_fast_install=no
10827 elif test "$shlibpath_overrides_runpath" = yes ||
10828      test "$enable_shared" = no; then
10829   # Fast installation is not necessary
10830   enable_fast_install=needless
10831 fi
10832
10833
10834
10835
10836
10837
10838   if test "x$enable_dlopen" != xyes; then
10839   enable_dlopen=unknown
10840   enable_dlopen_self=unknown
10841   enable_dlopen_self_static=unknown
10842 else
10843   lt_cv_dlopen=no
10844   lt_cv_dlopen_libs=
10845
10846   case $host_os in
10847   beos*)
10848     lt_cv_dlopen="load_add_on"
10849     lt_cv_dlopen_libs=
10850     lt_cv_dlopen_self=yes
10851     ;;
10852
10853   mingw* | pw32* | cegcc*)
10854     lt_cv_dlopen="LoadLibrary"
10855     lt_cv_dlopen_libs=
10856     ;;
10857
10858   cygwin*)
10859     lt_cv_dlopen="dlopen"
10860     lt_cv_dlopen_libs=
10861     ;;
10862
10863   darwin*)
10864   # if libdl is installed we need to link against it
10865     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10866 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10867 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10868   $as_echo_n "(cached) " >&6
10869 else
10870   ac_check_lib_save_LIBS=$LIBS
10871 LIBS="-ldl  $LIBS"
10872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10873 /* end confdefs.h.  */
10874
10875 /* Override any GCC internal prototype to avoid an error.
10876    Use char because int might match the return type of a GCC
10877    builtin and then its argument prototype would still apply.  */
10878 #ifdef __cplusplus
10879 extern "C"
10880 #endif
10881 char dlopen ();
10882 int
10883 main ()
10884 {
10885 return dlopen ();
10886   ;
10887   return 0;
10888 }
10889 _ACEOF
10890 if ac_fn_c_try_link "$LINENO"; then :
10891   ac_cv_lib_dl_dlopen=yes
10892 else
10893   ac_cv_lib_dl_dlopen=no
10894 fi
10895 rm -f core conftest.err conftest.$ac_objext \
10896     conftest$ac_exeext conftest.$ac_ext
10897 LIBS=$ac_check_lib_save_LIBS
10898 fi
10899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10900 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10901 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10902   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10903 else
10904
10905     lt_cv_dlopen="dyld"
10906     lt_cv_dlopen_libs=
10907     lt_cv_dlopen_self=yes
10908
10909 fi
10910
10911     ;;
10912
10913   *)
10914     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10915 if test "x$ac_cv_func_shl_load" = x""yes; then :
10916   lt_cv_dlopen="shl_load"
10917 else
10918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10919 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10920 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10921   $as_echo_n "(cached) " >&6
10922 else
10923   ac_check_lib_save_LIBS=$LIBS
10924 LIBS="-ldld  $LIBS"
10925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10926 /* end confdefs.h.  */
10927
10928 /* Override any GCC internal prototype to avoid an error.
10929    Use char because int might match the return type of a GCC
10930    builtin and then its argument prototype would still apply.  */
10931 #ifdef __cplusplus
10932 extern "C"
10933 #endif
10934 char shl_load ();
10935 int
10936 main ()
10937 {
10938 return shl_load ();
10939   ;
10940   return 0;
10941 }
10942 _ACEOF
10943 if ac_fn_c_try_link "$LINENO"; then :
10944   ac_cv_lib_dld_shl_load=yes
10945 else
10946   ac_cv_lib_dld_shl_load=no
10947 fi
10948 rm -f core conftest.err conftest.$ac_objext \
10949     conftest$ac_exeext conftest.$ac_ext
10950 LIBS=$ac_check_lib_save_LIBS
10951 fi
10952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10953 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10954 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10955   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10956 else
10957   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10958 if test "x$ac_cv_func_dlopen" = x""yes; then :
10959   lt_cv_dlopen="dlopen"
10960 else
10961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10962 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10963 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10964   $as_echo_n "(cached) " >&6
10965 else
10966   ac_check_lib_save_LIBS=$LIBS
10967 LIBS="-ldl  $LIBS"
10968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10969 /* end confdefs.h.  */
10970
10971 /* Override any GCC internal prototype to avoid an error.
10972    Use char because int might match the return type of a GCC
10973    builtin and then its argument prototype would still apply.  */
10974 #ifdef __cplusplus
10975 extern "C"
10976 #endif
10977 char dlopen ();
10978 int
10979 main ()
10980 {
10981 return dlopen ();
10982   ;
10983   return 0;
10984 }
10985 _ACEOF
10986 if ac_fn_c_try_link "$LINENO"; then :
10987   ac_cv_lib_dl_dlopen=yes
10988 else
10989   ac_cv_lib_dl_dlopen=no
10990 fi
10991 rm -f core conftest.err conftest.$ac_objext \
10992     conftest$ac_exeext conftest.$ac_ext
10993 LIBS=$ac_check_lib_save_LIBS
10994 fi
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10996 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10997 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10998   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10999 else
11000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11001 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11002 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11003   $as_echo_n "(cached) " >&6
11004 else
11005   ac_check_lib_save_LIBS=$LIBS
11006 LIBS="-lsvld  $LIBS"
11007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11008 /* end confdefs.h.  */
11009
11010 /* Override any GCC internal prototype to avoid an error.
11011    Use char because int might match the return type of a GCC
11012    builtin and then its argument prototype would still apply.  */
11013 #ifdef __cplusplus
11014 extern "C"
11015 #endif
11016 char dlopen ();
11017 int
11018 main ()
11019 {
11020 return dlopen ();
11021   ;
11022   return 0;
11023 }
11024 _ACEOF
11025 if ac_fn_c_try_link "$LINENO"; then :
11026   ac_cv_lib_svld_dlopen=yes
11027 else
11028   ac_cv_lib_svld_dlopen=no
11029 fi
11030 rm -f core conftest.err conftest.$ac_objext \
11031     conftest$ac_exeext conftest.$ac_ext
11032 LIBS=$ac_check_lib_save_LIBS
11033 fi
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11035 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11036 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11037   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11038 else
11039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11040 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11041 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11042   $as_echo_n "(cached) " >&6
11043 else
11044   ac_check_lib_save_LIBS=$LIBS
11045 LIBS="-ldld  $LIBS"
11046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11047 /* end confdefs.h.  */
11048
11049 /* Override any GCC internal prototype to avoid an error.
11050    Use char because int might match the return type of a GCC
11051    builtin and then its argument prototype would still apply.  */
11052 #ifdef __cplusplus
11053 extern "C"
11054 #endif
11055 char dld_link ();
11056 int
11057 main ()
11058 {
11059 return dld_link ();
11060   ;
11061   return 0;
11062 }
11063 _ACEOF
11064 if ac_fn_c_try_link "$LINENO"; then :
11065   ac_cv_lib_dld_dld_link=yes
11066 else
11067   ac_cv_lib_dld_dld_link=no
11068 fi
11069 rm -f core conftest.err conftest.$ac_objext \
11070     conftest$ac_exeext conftest.$ac_ext
11071 LIBS=$ac_check_lib_save_LIBS
11072 fi
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11074 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11075 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11076   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11077 fi
11078
11079
11080 fi
11081
11082
11083 fi
11084
11085
11086 fi
11087
11088
11089 fi
11090
11091
11092 fi
11093
11094     ;;
11095   esac
11096
11097   if test "x$lt_cv_dlopen" != xno; then
11098     enable_dlopen=yes
11099   else
11100     enable_dlopen=no
11101   fi
11102
11103   case $lt_cv_dlopen in
11104   dlopen)
11105     save_CPPFLAGS="$CPPFLAGS"
11106     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11107
11108     save_LDFLAGS="$LDFLAGS"
11109     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11110
11111     save_LIBS="$LIBS"
11112     LIBS="$lt_cv_dlopen_libs $LIBS"
11113
11114     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11115 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11116 if test "${lt_cv_dlopen_self+set}" = set; then :
11117   $as_echo_n "(cached) " >&6
11118 else
11119           if test "$cross_compiling" = yes; then :
11120   lt_cv_dlopen_self=cross
11121 else
11122   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11123   lt_status=$lt_dlunknown
11124   cat > conftest.$ac_ext <<_LT_EOF
11125 #line 11125 "configure"
11126 #include "confdefs.h"
11127
11128 #if HAVE_DLFCN_H
11129 #include <dlfcn.h>
11130 #endif
11131
11132 #include <stdio.h>
11133
11134 #ifdef RTLD_GLOBAL
11135 #  define LT_DLGLOBAL           RTLD_GLOBAL
11136 #else
11137 #  ifdef DL_GLOBAL
11138 #    define LT_DLGLOBAL         DL_GLOBAL
11139 #  else
11140 #    define LT_DLGLOBAL         0
11141 #  endif
11142 #endif
11143
11144 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11145    find out it does not work in some platform. */
11146 #ifndef LT_DLLAZY_OR_NOW
11147 #  ifdef RTLD_LAZY
11148 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11149 #  else
11150 #    ifdef DL_LAZY
11151 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11152 #    else
11153 #      ifdef RTLD_NOW
11154 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11155 #      else
11156 #        ifdef DL_NOW
11157 #          define LT_DLLAZY_OR_NOW      DL_NOW
11158 #        else
11159 #          define LT_DLLAZY_OR_NOW      0
11160 #        endif
11161 #      endif
11162 #    endif
11163 #  endif
11164 #endif
11165
11166 /* When -fvisbility=hidden is used, assume the code has been annotated
11167    correspondingly for the symbols needed.  */
11168 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11169 void fnord () __attribute__((visibility("default")));
11170 #endif
11171
11172 void fnord () { int i=42; }
11173 int main ()
11174 {
11175   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11176   int status = $lt_dlunknown;
11177
11178   if (self)
11179     {
11180       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11181       else
11182         {
11183           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11184           else puts (dlerror ());
11185         }
11186       /* dlclose (self); */
11187     }
11188   else
11189     puts (dlerror ());
11190
11191   return status;
11192 }
11193 _LT_EOF
11194   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11195   (eval $ac_link) 2>&5
11196   ac_status=$?
11197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11198   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11199     (./conftest; exit; ) >&5 2>/dev/null
11200     lt_status=$?
11201     case x$lt_status in
11202       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11203       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11204       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11205     esac
11206   else :
11207     # compilation failed
11208     lt_cv_dlopen_self=no
11209   fi
11210 fi
11211 rm -fr conftest*
11212
11213
11214 fi
11215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11216 $as_echo "$lt_cv_dlopen_self" >&6; }
11217
11218     if test "x$lt_cv_dlopen_self" = xyes; then
11219       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11220       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11221 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11222 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11223   $as_echo_n "(cached) " >&6
11224 else
11225           if test "$cross_compiling" = yes; then :
11226   lt_cv_dlopen_self_static=cross
11227 else
11228   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11229   lt_status=$lt_dlunknown
11230   cat > conftest.$ac_ext <<_LT_EOF
11231 #line 11231 "configure"
11232 #include "confdefs.h"
11233
11234 #if HAVE_DLFCN_H
11235 #include <dlfcn.h>
11236 #endif
11237
11238 #include <stdio.h>
11239
11240 #ifdef RTLD_GLOBAL
11241 #  define LT_DLGLOBAL           RTLD_GLOBAL
11242 #else
11243 #  ifdef DL_GLOBAL
11244 #    define LT_DLGLOBAL         DL_GLOBAL
11245 #  else
11246 #    define LT_DLGLOBAL         0
11247 #  endif
11248 #endif
11249
11250 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11251    find out it does not work in some platform. */
11252 #ifndef LT_DLLAZY_OR_NOW
11253 #  ifdef RTLD_LAZY
11254 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11255 #  else
11256 #    ifdef DL_LAZY
11257 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11258 #    else
11259 #      ifdef RTLD_NOW
11260 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11261 #      else
11262 #        ifdef DL_NOW
11263 #          define LT_DLLAZY_OR_NOW      DL_NOW
11264 #        else
11265 #          define LT_DLLAZY_OR_NOW      0
11266 #        endif
11267 #      endif
11268 #    endif
11269 #  endif
11270 #endif
11271
11272 /* When -fvisbility=hidden is used, assume the code has been annotated
11273    correspondingly for the symbols needed.  */
11274 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11275 void fnord () __attribute__((visibility("default")));
11276 #endif
11277
11278 void fnord () { int i=42; }
11279 int main ()
11280 {
11281   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11282   int status = $lt_dlunknown;
11283
11284   if (self)
11285     {
11286       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11287       else
11288         {
11289           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11290           else puts (dlerror ());
11291         }
11292       /* dlclose (self); */
11293     }
11294   else
11295     puts (dlerror ());
11296
11297   return status;
11298 }
11299 _LT_EOF
11300   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11301   (eval $ac_link) 2>&5
11302   ac_status=$?
11303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11304   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11305     (./conftest; exit; ) >&5 2>/dev/null
11306     lt_status=$?
11307     case x$lt_status in
11308       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11309       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11310       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11311     esac
11312   else :
11313     # compilation failed
11314     lt_cv_dlopen_self_static=no
11315   fi
11316 fi
11317 rm -fr conftest*
11318
11319
11320 fi
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11322 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11323     fi
11324
11325     CPPFLAGS="$save_CPPFLAGS"
11326     LDFLAGS="$save_LDFLAGS"
11327     LIBS="$save_LIBS"
11328     ;;
11329   esac
11330
11331   case $lt_cv_dlopen_self in
11332   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11333   *) enable_dlopen_self=unknown ;;
11334   esac
11335
11336   case $lt_cv_dlopen_self_static in
11337   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11338   *) enable_dlopen_self_static=unknown ;;
11339   esac
11340 fi
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358 striplib=
11359 old_striplib=
11360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11361 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11362 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11363   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11364   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11366 $as_echo "yes" >&6; }
11367 else
11368 # FIXME - insert some real tests, host_os isn't really good enough
11369   case $host_os in
11370   darwin*)
11371     if test -n "$STRIP" ; then
11372       striplib="$STRIP -x"
11373       old_striplib="$STRIP -S"
11374       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11375 $as_echo "yes" >&6; }
11376     else
11377       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11378 $as_echo "no" >&6; }
11379     fi
11380     ;;
11381   *)
11382     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11383 $as_echo "no" >&6; }
11384     ;;
11385   esac
11386 fi
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399   # Report which library types will actually be built
11400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11401 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11403 $as_echo "$can_build_shared" >&6; }
11404
11405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11406 $as_echo_n "checking whether to build shared libraries... " >&6; }
11407   test "$can_build_shared" = "no" && enable_shared=no
11408
11409   # On AIX, shared libraries and static libraries use the same namespace, and
11410   # are all built from PIC.
11411   case $host_os in
11412   aix3*)
11413     test "$enable_shared" = yes && enable_static=no
11414     if test -n "$RANLIB"; then
11415       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11416       postinstall_cmds='$RANLIB $lib'
11417     fi
11418     ;;
11419
11420   aix[4-9]*)
11421     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11422       test "$enable_shared" = yes && enable_static=no
11423     fi
11424     ;;
11425   esac
11426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11427 $as_echo "$enable_shared" >&6; }
11428
11429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11430 $as_echo_n "checking whether to build static libraries... " >&6; }
11431   # Make sure either enable_shared or enable_static is yes.
11432   test "$enable_shared" = yes || enable_static=yes
11433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11434 $as_echo "$enable_static" >&6; }
11435
11436
11437
11438
11439 fi
11440 ac_ext=c
11441 ac_cpp='$CPP $CPPFLAGS'
11442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11445
11446 CC="$lt_save_CC"
11447
11448       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11449     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11450     (test "X$CXX" != "Xg++"))) ; then
11451   ac_ext=cpp
11452 ac_cpp='$CXXCPP $CPPFLAGS'
11453 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11454 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11455 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11457 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11458 if test -z "$CXXCPP"; then
11459   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11460   $as_echo_n "(cached) " >&6
11461 else
11462       # Double quotes because CXXCPP needs to be expanded
11463     for CXXCPP in "$CXX -E" "/lib/cpp"
11464     do
11465       ac_preproc_ok=false
11466 for ac_cxx_preproc_warn_flag in '' yes
11467 do
11468   # Use a header file that comes with gcc, so configuring glibc
11469   # with a fresh cross-compiler works.
11470   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11471   # <limits.h> exists even on freestanding compilers.
11472   # On the NeXT, cc -E runs the code through the compiler's parser,
11473   # not just through cpp. "Syntax error" is here to catch this case.
11474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11475 /* end confdefs.h.  */
11476 #ifdef __STDC__
11477 # include <limits.h>
11478 #else
11479 # include <assert.h>
11480 #endif
11481                      Syntax error
11482 _ACEOF
11483 if ac_fn_cxx_try_cpp "$LINENO"; then :
11484
11485 else
11486   # Broken: fails on valid input.
11487 continue
11488 fi
11489 rm -f conftest.err conftest.$ac_ext
11490
11491   # OK, works on sane cases.  Now check whether nonexistent headers
11492   # can be detected and how.
11493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11494 /* end confdefs.h.  */
11495 #include <ac_nonexistent.h>
11496 _ACEOF
11497 if ac_fn_cxx_try_cpp "$LINENO"; then :
11498   # Broken: success on invalid input.
11499 continue
11500 else
11501   # Passes both tests.
11502 ac_preproc_ok=:
11503 break
11504 fi
11505 rm -f conftest.err conftest.$ac_ext
11506
11507 done
11508 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11509 rm -f conftest.err conftest.$ac_ext
11510 if $ac_preproc_ok; then :
11511   break
11512 fi
11513
11514     done
11515     ac_cv_prog_CXXCPP=$CXXCPP
11516
11517 fi
11518   CXXCPP=$ac_cv_prog_CXXCPP
11519 else
11520   ac_cv_prog_CXXCPP=$CXXCPP
11521 fi
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11523 $as_echo "$CXXCPP" >&6; }
11524 ac_preproc_ok=false
11525 for ac_cxx_preproc_warn_flag in '' yes
11526 do
11527   # Use a header file that comes with gcc, so configuring glibc
11528   # with a fresh cross-compiler works.
11529   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11530   # <limits.h> exists even on freestanding compilers.
11531   # On the NeXT, cc -E runs the code through the compiler's parser,
11532   # not just through cpp. "Syntax error" is here to catch this case.
11533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11534 /* end confdefs.h.  */
11535 #ifdef __STDC__
11536 # include <limits.h>
11537 #else
11538 # include <assert.h>
11539 #endif
11540                      Syntax error
11541 _ACEOF
11542 if ac_fn_cxx_try_cpp "$LINENO"; then :
11543
11544 else
11545   # Broken: fails on valid input.
11546 continue
11547 fi
11548 rm -f conftest.err conftest.$ac_ext
11549
11550   # OK, works on sane cases.  Now check whether nonexistent headers
11551   # can be detected and how.
11552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11553 /* end confdefs.h.  */
11554 #include <ac_nonexistent.h>
11555 _ACEOF
11556 if ac_fn_cxx_try_cpp "$LINENO"; then :
11557   # Broken: success on invalid input.
11558 continue
11559 else
11560   # Passes both tests.
11561 ac_preproc_ok=:
11562 break
11563 fi
11564 rm -f conftest.err conftest.$ac_ext
11565
11566 done
11567 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11568 rm -f conftest.err conftest.$ac_ext
11569 if $ac_preproc_ok; then :
11570
11571 else
11572   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11573 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11574 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11575 See \`config.log' for more details." "$LINENO" 5; }
11576 fi
11577
11578 ac_ext=c
11579 ac_cpp='$CPP $CPPFLAGS'
11580 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11581 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11582 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11583
11584 else
11585   _lt_caught_CXX_error=yes
11586 fi
11587
11588 ac_ext=cpp
11589 ac_cpp='$CXXCPP $CPPFLAGS'
11590 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11591 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11592 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11593
11594 archive_cmds_need_lc_CXX=no
11595 allow_undefined_flag_CXX=
11596 always_export_symbols_CXX=no
11597 archive_expsym_cmds_CXX=
11598 compiler_needs_object_CXX=no
11599 export_dynamic_flag_spec_CXX=
11600 hardcode_direct_CXX=no
11601 hardcode_direct_absolute_CXX=no
11602 hardcode_libdir_flag_spec_CXX=
11603 hardcode_libdir_flag_spec_ld_CXX=
11604 hardcode_libdir_separator_CXX=
11605 hardcode_minus_L_CXX=no
11606 hardcode_shlibpath_var_CXX=unsupported
11607 hardcode_automatic_CXX=no
11608 inherit_rpath_CXX=no
11609 module_cmds_CXX=
11610 module_expsym_cmds_CXX=
11611 link_all_deplibs_CXX=unknown
11612 old_archive_cmds_CXX=$old_archive_cmds
11613 reload_flag_CXX=$reload_flag
11614 reload_cmds_CXX=$reload_cmds
11615 no_undefined_flag_CXX=
11616 whole_archive_flag_spec_CXX=
11617 enable_shared_with_static_runtimes_CXX=no
11618
11619 # Source file extension for C++ test sources.
11620 ac_ext=cpp
11621
11622 # Object file extension for compiled C++ test sources.
11623 objext=o
11624 objext_CXX=$objext
11625
11626 # No sense in running all these tests if we already determined that
11627 # the CXX compiler isn't working.  Some variables (like enable_shared)
11628 # are currently assumed to apply to all compilers on this platform,
11629 # and will be corrupted by setting them based on a non-working compiler.
11630 if test "$_lt_caught_CXX_error" != yes; then
11631   # Code to be used in simple compile tests
11632   lt_simple_compile_test_code="int some_variable = 0;"
11633
11634   # Code to be used in simple link tests
11635   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11636
11637   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11638
11639
11640
11641
11642
11643
11644 # If no C compiler was specified, use CC.
11645 LTCC=${LTCC-"$CC"}
11646
11647 # If no C compiler flags were specified, use CFLAGS.
11648 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11649
11650 # Allow CC to be a program name with arguments.
11651 compiler=$CC
11652
11653
11654   # save warnings/boilerplate of simple test code
11655   ac_outfile=conftest.$ac_objext
11656 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11657 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11658 _lt_compiler_boilerplate=`cat conftest.err`
11659 $RM conftest*
11660
11661   ac_outfile=conftest.$ac_objext
11662 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11663 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11664 _lt_linker_boilerplate=`cat conftest.err`
11665 $RM -r conftest*
11666
11667
11668   # Allow CC to be a program name with arguments.
11669   lt_save_CC=$CC
11670   lt_save_LD=$LD
11671   lt_save_GCC=$GCC
11672   GCC=$GXX
11673   lt_save_with_gnu_ld=$with_gnu_ld
11674   lt_save_path_LD=$lt_cv_path_LD
11675   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11676     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11677   else
11678     $as_unset lt_cv_prog_gnu_ld
11679   fi
11680   if test -n "${lt_cv_path_LDCXX+set}"; then
11681     lt_cv_path_LD=$lt_cv_path_LDCXX
11682   else
11683     $as_unset lt_cv_path_LD
11684   fi
11685   test -z "${LDCXX+set}" || LD=$LDCXX
11686   CC=${CXX-"c++"}
11687   compiler=$CC
11688   compiler_CXX=$CC
11689   for cc_temp in $compiler""; do
11690   case $cc_temp in
11691     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11692     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11693     \-*) ;;
11694     *) break;;
11695   esac
11696 done
11697 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11698
11699
11700   if test -n "$compiler"; then
11701     # We don't want -fno-exception when compiling C++ code, so set the
11702     # no_builtin_flag separately
11703     if test "$GXX" = yes; then
11704       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11705     else
11706       lt_prog_compiler_no_builtin_flag_CXX=
11707     fi
11708
11709     if test "$GXX" = yes; then
11710       # Set up default GNU C++ configuration
11711
11712
11713
11714 # Check whether --with-gnu-ld was given.
11715 if test "${with_gnu_ld+set}" = set; then :
11716   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11717 else
11718   with_gnu_ld=no
11719 fi
11720
11721 ac_prog=ld
11722 if test "$GCC" = yes; then
11723   # Check if gcc -print-prog-name=ld gives a path.
11724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11725 $as_echo_n "checking for ld used by $CC... " >&6; }
11726   case $host in
11727   *-*-mingw*)
11728     # gcc leaves a trailing carriage return which upsets mingw
11729     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11730   *)
11731     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11732   esac
11733   case $ac_prog in
11734     # Accept absolute paths.
11735     [\\/]* | ?:[\\/]*)
11736       re_direlt='/[^/][^/]*/\.\./'
11737       # Canonicalize the pathname of ld
11738       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11739       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11740         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11741       done
11742       test -z "$LD" && LD="$ac_prog"
11743       ;;
11744   "")
11745     # If it fails, then pretend we aren't using GCC.
11746     ac_prog=ld
11747     ;;
11748   *)
11749     # If it is relative, then search for the first ld in PATH.
11750     with_gnu_ld=unknown
11751     ;;
11752   esac
11753 elif test "$with_gnu_ld" = yes; then
11754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11755 $as_echo_n "checking for GNU ld... " >&6; }
11756 else
11757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11758 $as_echo_n "checking for non-GNU ld... " >&6; }
11759 fi
11760 if test "${lt_cv_path_LD+set}" = set; then :
11761   $as_echo_n "(cached) " >&6
11762 else
11763   if test -z "$LD"; then
11764   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11765   for ac_dir in $PATH; do
11766     IFS="$lt_save_ifs"
11767     test -z "$ac_dir" && ac_dir=.
11768     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11769       lt_cv_path_LD="$ac_dir/$ac_prog"
11770       # Check to see if the program is GNU ld.  I'd rather use --version,
11771       # but apparently some variants of GNU ld only accept -v.
11772       # Break only if it was the GNU/non-GNU ld that we prefer.
11773       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11774       *GNU* | *'with BFD'*)
11775         test "$with_gnu_ld" != no && break
11776         ;;
11777       *)
11778         test "$with_gnu_ld" != yes && break
11779         ;;
11780       esac
11781     fi
11782   done
11783   IFS="$lt_save_ifs"
11784 else
11785   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11786 fi
11787 fi
11788
11789 LD="$lt_cv_path_LD"
11790 if test -n "$LD"; then
11791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11792 $as_echo "$LD" >&6; }
11793 else
11794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11795 $as_echo "no" >&6; }
11796 fi
11797 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11799 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11800 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11801   $as_echo_n "(cached) " >&6
11802 else
11803   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11804 case `$LD -v 2>&1 </dev/null` in
11805 *GNU* | *'with BFD'*)
11806   lt_cv_prog_gnu_ld=yes
11807   ;;
11808 *)
11809   lt_cv_prog_gnu_ld=no
11810   ;;
11811 esac
11812 fi
11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11814 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11815 with_gnu_ld=$lt_cv_prog_gnu_ld
11816
11817
11818
11819
11820
11821
11822
11823       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11824       # archiving commands below assume that GNU ld is being used.
11825       if test "$with_gnu_ld" = yes; then
11826         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11827         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11828
11829         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11830         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11831
11832         # If archive_cmds runs LD, not CC, wlarc should be empty
11833         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11834         #     investigate it a little bit more. (MM)
11835         wlarc='${wl}'
11836
11837         # ancient GNU ld didn't support --whole-archive et. al.
11838         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11839           $GREP 'no-whole-archive' > /dev/null; then
11840           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11841         else
11842           whole_archive_flag_spec_CXX=
11843         fi
11844       else
11845         with_gnu_ld=no
11846         wlarc=
11847
11848         # A generic and very simple default shared library creation
11849         # command for GNU C++ for the case where it uses the native
11850         # linker, instead of GNU ld.  If possible, this setting should
11851         # overridden to take advantage of the native linker features on
11852         # the platform it is being used on.
11853         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11854       fi
11855
11856       # Commands to make compiler produce verbose output that lists
11857       # what "hidden" libraries, object files and flags are used when
11858       # linking a shared library.
11859       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11860
11861     else
11862       GXX=no
11863       with_gnu_ld=no
11864       wlarc=
11865     fi
11866
11867     # PORTME: fill in a description of your system's C++ link characteristics
11868     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11869 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11870     ld_shlibs_CXX=yes
11871     case $host_os in
11872       aix3*)
11873         # FIXME: insert proper C++ library support
11874         ld_shlibs_CXX=no
11875         ;;
11876       aix[4-9]*)
11877         if test "$host_cpu" = ia64; then
11878           # On IA64, the linker does run time linking by default, so we don't
11879           # have to do anything special.
11880           aix_use_runtimelinking=no
11881           exp_sym_flag='-Bexport'
11882           no_entry_flag=""
11883         else
11884           aix_use_runtimelinking=no
11885
11886           # Test if we are trying to use run time linking or normal
11887           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11888           # need to do runtime linking.
11889           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11890             for ld_flag in $LDFLAGS; do
11891               case $ld_flag in
11892               *-brtl*)
11893                 aix_use_runtimelinking=yes
11894                 break
11895                 ;;
11896               esac
11897             done
11898             ;;
11899           esac
11900
11901           exp_sym_flag='-bexport'
11902           no_entry_flag='-bnoentry'
11903         fi
11904
11905         # When large executables or shared objects are built, AIX ld can
11906         # have problems creating the table of contents.  If linking a library
11907         # or program results in "error TOC overflow" add -mminimal-toc to
11908         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11909         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11910
11911         archive_cmds_CXX=''
11912         hardcode_direct_CXX=yes
11913         hardcode_direct_absolute_CXX=yes
11914         hardcode_libdir_separator_CXX=':'
11915         link_all_deplibs_CXX=yes
11916         file_list_spec_CXX='${wl}-f,'
11917
11918         if test "$GXX" = yes; then
11919           case $host_os in aix4.[012]|aix4.[012].*)
11920           # We only want to do this on AIX 4.2 and lower, the check
11921           # below for broken collect2 doesn't work under 4.3+
11922           collect2name=`${CC} -print-prog-name=collect2`
11923           if test -f "$collect2name" &&
11924              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11925           then
11926             # We have reworked collect2
11927             :
11928           else
11929             # We have old collect2
11930             hardcode_direct_CXX=unsupported
11931             # It fails to find uninstalled libraries when the uninstalled
11932             # path is not listed in the libpath.  Setting hardcode_minus_L
11933             # to unsupported forces relinking
11934             hardcode_minus_L_CXX=yes
11935             hardcode_libdir_flag_spec_CXX='-L$libdir'
11936             hardcode_libdir_separator_CXX=
11937           fi
11938           esac
11939           shared_flag='-shared'
11940           if test "$aix_use_runtimelinking" = yes; then
11941             shared_flag="$shared_flag "'${wl}-G'
11942           fi
11943         else
11944           # not using gcc
11945           if test "$host_cpu" = ia64; then
11946           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11947           # chokes on -Wl,-G. The following line is correct:
11948           shared_flag='-G'
11949           else
11950             if test "$aix_use_runtimelinking" = yes; then
11951               shared_flag='${wl}-G'
11952             else
11953               shared_flag='${wl}-bM:SRE'
11954             fi
11955           fi
11956         fi
11957
11958         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11959         # It seems that -bexpall does not export symbols beginning with
11960         # underscore (_), so it is better to generate a list of symbols to
11961         # export.
11962         always_export_symbols_CXX=yes
11963         if test "$aix_use_runtimelinking" = yes; then
11964           # Warning - without using the other runtime loading flags (-brtl),
11965           # -berok will link without error, but may produce a broken library.
11966           allow_undefined_flag_CXX='-berok'
11967           # Determine the default libpath from the value encoded in an empty
11968           # executable.
11969           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11970 /* end confdefs.h.  */
11971
11972 int
11973 main ()
11974 {
11975
11976   ;
11977   return 0;
11978 }
11979 _ACEOF
11980 if ac_fn_cxx_try_link "$LINENO"; then :
11981
11982 lt_aix_libpath_sed='
11983     /Import File Strings/,/^$/ {
11984         /^0/ {
11985             s/^0  *\(.*\)$/\1/
11986             p
11987         }
11988     }'
11989 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11990 # Check for a 64-bit object if we didn't find anything.
11991 if test -z "$aix_libpath"; then
11992   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11993 fi
11994 fi
11995 rm -f core conftest.err conftest.$ac_objext \
11996     conftest$ac_exeext conftest.$ac_ext
11997 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11998
11999           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12000
12001           archive_expsym_cmds_CXX='$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 $shared_flag"
12002         else
12003           if test "$host_cpu" = ia64; then
12004             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12005             allow_undefined_flag_CXX="-z nodefs"
12006             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12007           else
12008             # Determine the default libpath from the value encoded in an
12009             # empty executable.
12010             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12011 /* end confdefs.h.  */
12012
12013 int
12014 main ()
12015 {
12016
12017   ;
12018   return 0;
12019 }
12020 _ACEOF
12021 if ac_fn_cxx_try_link "$LINENO"; then :
12022
12023 lt_aix_libpath_sed='
12024     /Import File Strings/,/^$/ {
12025         /^0/ {
12026             s/^0  *\(.*\)$/\1/
12027             p
12028         }
12029     }'
12030 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12031 # Check for a 64-bit object if we didn't find anything.
12032 if test -z "$aix_libpath"; then
12033   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12034 fi
12035 fi
12036 rm -f core conftest.err conftest.$ac_objext \
12037     conftest$ac_exeext conftest.$ac_ext
12038 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12039
12040             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12041             # Warning - without using the other run time loading flags,
12042             # -berok will link without error, but may produce a broken library.
12043             no_undefined_flag_CXX=' ${wl}-bernotok'
12044             allow_undefined_flag_CXX=' ${wl}-berok'
12045             if test "$with_gnu_ld" = yes; then
12046               # We only use this code for GNU lds that support --whole-archive.
12047               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12048             else
12049               # Exported symbols can be pulled into shared objects from archives
12050               whole_archive_flag_spec_CXX='$convenience'
12051             fi
12052             archive_cmds_need_lc_CXX=yes
12053             # This is similar to how AIX traditionally builds its shared
12054             # libraries.
12055             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'
12056           fi
12057         fi
12058         ;;
12059
12060       beos*)
12061         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12062           allow_undefined_flag_CXX=unsupported
12063           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12064           # support --undefined.  This deserves some investigation.  FIXME
12065           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12066         else
12067           ld_shlibs_CXX=no
12068         fi
12069         ;;
12070
12071       chorus*)
12072         case $cc_basename in
12073           *)
12074           # FIXME: insert proper C++ library support
12075           ld_shlibs_CXX=no
12076           ;;
12077         esac
12078         ;;
12079
12080       cygwin* | mingw* | pw32* | cegcc*)
12081         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12082         # as there is no search path for DLLs.
12083         hardcode_libdir_flag_spec_CXX='-L$libdir'
12084         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12085         allow_undefined_flag_CXX=unsupported
12086         always_export_symbols_CXX=no
12087         enable_shared_with_static_runtimes_CXX=yes
12088
12089         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12090           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12091           # If the export-symbols file already is a .def file (1st line
12092           # is EXPORTS), use it as is; otherwise, prepend...
12093           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12094             cp $export_symbols $output_objdir/$soname.def;
12095           else
12096             echo EXPORTS > $output_objdir/$soname.def;
12097             cat $export_symbols >> $output_objdir/$soname.def;
12098           fi~
12099           $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 $lib'
12100         else
12101           ld_shlibs_CXX=no
12102         fi
12103         ;;
12104       darwin* | rhapsody*)
12105
12106
12107   archive_cmds_need_lc_CXX=no
12108   hardcode_direct_CXX=no
12109   hardcode_automatic_CXX=yes
12110   hardcode_shlibpath_var_CXX=unsupported
12111   if test "$lt_cv_ld_force_load" = "yes"; then
12112     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 \"$new_convenience\"`'
12113   else
12114     whole_archive_flag_spec_CXX=''
12115   fi
12116   link_all_deplibs_CXX=yes
12117   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12118   case $cc_basename in
12119      ifort*) _lt_dar_can_shared=yes ;;
12120      *) _lt_dar_can_shared=$GCC ;;
12121   esac
12122   if test "$_lt_dar_can_shared" = "yes"; then
12123     output_verbose_link_cmd=func_echo_all
12124     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}"
12125     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12126     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}${_lt_dsymutil}"
12127     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12128        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12129       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${_lt_dsymutil}"
12130       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12131     fi
12132
12133   else
12134   ld_shlibs_CXX=no
12135   fi
12136
12137         ;;
12138
12139       dgux*)
12140         case $cc_basename in
12141           ec++*)
12142             # FIXME: insert proper C++ library support
12143             ld_shlibs_CXX=no
12144             ;;
12145           ghcx*)
12146             # Green Hills C++ Compiler
12147             # FIXME: insert proper C++ library support
12148             ld_shlibs_CXX=no
12149             ;;
12150           *)
12151             # FIXME: insert proper C++ library support
12152             ld_shlibs_CXX=no
12153             ;;
12154         esac
12155         ;;
12156
12157       freebsd[12]*)
12158         # C++ shared libraries reported to be fairly broken before
12159         # switch to ELF
12160         ld_shlibs_CXX=no
12161         ;;
12162
12163       freebsd-elf*)
12164         archive_cmds_need_lc_CXX=no
12165         ;;
12166
12167       freebsd* | dragonfly*)
12168         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12169         # conventions
12170         ld_shlibs_CXX=yes
12171         ;;
12172
12173       gnu*)
12174         ;;
12175
12176       haiku*)
12177         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12178         link_all_deplibs_CXX=yes
12179         ;;
12180
12181       hpux9*)
12182         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12183         hardcode_libdir_separator_CXX=:
12184         export_dynamic_flag_spec_CXX='${wl}-E'
12185         hardcode_direct_CXX=yes
12186         hardcode_minus_L_CXX=yes # Not in the search PATH,
12187                                              # but as the default
12188                                              # location of the library.
12189
12190         case $cc_basename in
12191           CC*)
12192             # FIXME: insert proper C++ library support
12193             ld_shlibs_CXX=no
12194             ;;
12195           aCC*)
12196             archive_cmds_CXX='$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 $lib'
12197             # Commands to make compiler produce verbose output that lists
12198             # what "hidden" libraries, object files and flags are used when
12199             # linking a shared library.
12200             #
12201             # There doesn't appear to be a way to prevent this compiler from
12202             # explicitly linking system object files so we need to strip them
12203             # from the output so that they don't get included in the library
12204             # dependencies.
12205             output_verbose_link_cmd='templist=`($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"'
12206             ;;
12207           *)
12208             if test "$GXX" = yes; then
12209               archive_cmds_CXX='$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'
12210             else
12211               # FIXME: insert proper C++ library support
12212               ld_shlibs_CXX=no
12213             fi
12214             ;;
12215         esac
12216         ;;
12217
12218       hpux10*|hpux11*)
12219         if test $with_gnu_ld = no; then
12220           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12221           hardcode_libdir_separator_CXX=:
12222
12223           case $host_cpu in
12224             hppa*64*|ia64*)
12225               ;;
12226             *)
12227               export_dynamic_flag_spec_CXX='${wl}-E'
12228               ;;
12229           esac
12230         fi
12231         case $host_cpu in
12232           hppa*64*|ia64*)
12233             hardcode_direct_CXX=no
12234             hardcode_shlibpath_var_CXX=no
12235             ;;
12236           *)
12237             hardcode_direct_CXX=yes
12238             hardcode_direct_absolute_CXX=yes
12239             hardcode_minus_L_CXX=yes # Not in the search PATH,
12240                                                  # but as the default
12241                                                  # location of the library.
12242             ;;
12243         esac
12244
12245         case $cc_basename in
12246           CC*)
12247             # FIXME: insert proper C++ library support
12248             ld_shlibs_CXX=no
12249             ;;
12250           aCC*)
12251             case $host_cpu in
12252               hppa*64*)
12253                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12254                 ;;
12255               ia64*)
12256                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12257                 ;;
12258               *)
12259                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12260                 ;;
12261             esac
12262             # Commands to make compiler produce verbose output that lists
12263             # what "hidden" libraries, object files and flags are used when
12264             # linking a shared library.
12265             #
12266             # There doesn't appear to be a way to prevent this compiler from
12267             # explicitly linking system object files so we need to strip them
12268             # from the output so that they don't get included in the library
12269             # dependencies.
12270             output_verbose_link_cmd='templist=`($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"'
12271             ;;
12272           *)
12273             if test "$GXX" = yes; then
12274               if test $with_gnu_ld = no; then
12275                 case $host_cpu in
12276                   hppa*64*)
12277                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12278                     ;;
12279                   ia64*)
12280                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12281                     ;;
12282                   *)
12283                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12284                     ;;
12285                 esac
12286               fi
12287             else
12288               # FIXME: insert proper C++ library support
12289               ld_shlibs_CXX=no
12290             fi
12291             ;;
12292         esac
12293         ;;
12294
12295       interix[3-9]*)
12296         hardcode_direct_CXX=no
12297         hardcode_shlibpath_var_CXX=no
12298         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12299         export_dynamic_flag_spec_CXX='${wl}-E'
12300         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12301         # Instead, shared libraries are loaded at an image base (0x10000000 by
12302         # default) and relocated if they conflict, which is a slow very memory
12303         # consuming and fragmenting process.  To avoid this, we pick a random,
12304         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12305         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12306         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12307         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12308         ;;
12309       irix5* | irix6*)
12310         case $cc_basename in
12311           CC*)
12312             # SGI C++
12313             archive_cmds_CXX='$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 $lib'
12314
12315             # Archives containing C++ object files must be created using
12316             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12317             # necessary to make sure instantiated templates are included
12318             # in the archive.
12319             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12320             ;;
12321           *)
12322             if test "$GXX" = yes; then
12323               if test "$with_gnu_ld" = no; then
12324                 archive_cmds_CXX='$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 $lib'
12325               else
12326                 archive_cmds_CXX='$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 $lib'
12327               fi
12328             fi
12329             link_all_deplibs_CXX=yes
12330             ;;
12331         esac
12332         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12333         hardcode_libdir_separator_CXX=:
12334         inherit_rpath_CXX=yes
12335         ;;
12336
12337       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12338         case $cc_basename in
12339           KCC*)
12340             # Kuck and Associates, Inc. (KAI) C++ Compiler
12341
12342             # KCC will only create a shared library if the output file
12343             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12344             # to its proper name (with version) after linking.
12345             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'
12346             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 $lib'
12347             # Commands to make compiler produce verbose output that lists
12348             # what "hidden" libraries, object files and flags are used when
12349             # linking a shared library.
12350             #
12351             # There doesn't appear to be a way to prevent this compiler from
12352             # explicitly linking system object files so we need to strip them
12353             # from the output so that they don't get included in the library
12354             # dependencies.
12355             output_verbose_link_cmd='templist=`$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"'
12356
12357             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12358             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12359
12360             # Archives containing C++ object files must be created using
12361             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12362             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12363             ;;
12364           icpc* | ecpc* )
12365             # Intel C++
12366             with_gnu_ld=yes
12367             # version 8.0 and above of icpc choke on multiply defined symbols
12368             # if we add $predep_objects and $postdep_objects, however 7.1 and
12369             # earlier do not add the objects themselves.
12370             case `$CC -V 2>&1` in
12371               *"Version 7."*)
12372                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12373                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12374                 ;;
12375               *)  # Version 8.0 or newer
12376                 tmp_idyn=
12377                 case $host_cpu in
12378                   ia64*) tmp_idyn=' -i_dynamic';;
12379                 esac
12380                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12381                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12382                 ;;
12383             esac
12384             archive_cmds_need_lc_CXX=no
12385             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12386             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12387             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12388             ;;
12389           pgCC* | pgcpp*)
12390             # Portland Group C++ compiler
12391             case `$CC -V` in
12392             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12393               prelink_cmds_CXX='tpldir=Template.dir~
12394                 rm -rf $tpldir~
12395                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12396                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12397               old_archive_cmds_CXX='tpldir=Template.dir~
12398                 rm -rf $tpldir~
12399                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12400                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12401                 $RANLIB $oldlib'
12402               archive_cmds_CXX='tpldir=Template.dir~
12403                 rm -rf $tpldir~
12404                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12405                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12406               archive_expsym_cmds_CXX='tpldir=Template.dir~
12407                 rm -rf $tpldir~
12408                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12409                 $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 $lib'
12410               ;;
12411             *) # Version 6 and above use weak symbols
12412               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12413               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12414               ;;
12415             esac
12416
12417             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12418             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12419             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12420             ;;
12421           cxx*)
12422             # Compaq C++
12423             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12424             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12425
12426             runpath_var=LD_RUN_PATH
12427             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12428             hardcode_libdir_separator_CXX=:
12429
12430             # Commands to make compiler produce verbose output that lists
12431             # what "hidden" libraries, object files and flags are used when
12432             # linking a shared library.
12433             #
12434             # There doesn't appear to be a way to prevent this compiler from
12435             # explicitly linking system object files so we need to strip them
12436             # from the output so that they don't get included in the library
12437             # dependencies.
12438             output_verbose_link_cmd='templist=`$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" | $Xsed'
12439             ;;
12440           xl* | mpixl* | bgxl*)
12441             # IBM XL 8.0 on PPC, with GNU ld
12442             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12443             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12444             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12445             if test "x$supports_anon_versioning" = xyes; then
12446               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12447                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12448                 echo "local: *; };" >> $output_objdir/$libname.ver~
12449                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12450             fi
12451             ;;
12452           *)
12453             case `$CC -V 2>&1 | sed 5q` in
12454             *Sun\ C*)
12455               # Sun C++ 5.9
12456               no_undefined_flag_CXX=' -zdefs'
12457               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12458               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12459               hardcode_libdir_flag_spec_CXX='-R$libdir'
12460               whole_archive_flag_spec_CXX='${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'
12461               compiler_needs_object_CXX=yes
12462
12463               # Not sure whether something based on
12464               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12465               # would be better.
12466               output_verbose_link_cmd='func_echo_all'
12467
12468               # Archives containing C++ object files must be created using
12469               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12470               # necessary to make sure instantiated templates are included
12471               # in the archive.
12472               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12473               ;;
12474             esac
12475             ;;
12476         esac
12477         ;;
12478
12479       lynxos*)
12480         # FIXME: insert proper C++ library support
12481         ld_shlibs_CXX=no
12482         ;;
12483
12484       m88k*)
12485         # FIXME: insert proper C++ library support
12486         ld_shlibs_CXX=no
12487         ;;
12488
12489       mvs*)
12490         case $cc_basename in
12491           cxx*)
12492             # FIXME: insert proper C++ library support
12493             ld_shlibs_CXX=no
12494             ;;
12495           *)
12496             # FIXME: insert proper C++ library support
12497             ld_shlibs_CXX=no
12498             ;;
12499         esac
12500         ;;
12501
12502       netbsd*)
12503         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12504           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12505           wlarc=
12506           hardcode_libdir_flag_spec_CXX='-R$libdir'
12507           hardcode_direct_CXX=yes
12508           hardcode_shlibpath_var_CXX=no
12509         fi
12510         # Workaround some broken pre-1.5 toolchains
12511         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12512         ;;
12513
12514       *nto* | *qnx*)
12515         ld_shlibs_CXX=yes
12516         ;;
12517
12518       openbsd2*)
12519         # C++ shared libraries are fairly broken
12520         ld_shlibs_CXX=no
12521         ;;
12522
12523       openbsd*)
12524         if test -f /usr/libexec/ld.so; then
12525           hardcode_direct_CXX=yes
12526           hardcode_shlibpath_var_CXX=no
12527           hardcode_direct_absolute_CXX=yes
12528           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12529           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12530           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12531             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12532             export_dynamic_flag_spec_CXX='${wl}-E'
12533             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12534           fi
12535           output_verbose_link_cmd=func_echo_all
12536         else
12537           ld_shlibs_CXX=no
12538         fi
12539         ;;
12540
12541       osf3* | osf4* | osf5*)
12542         case $cc_basename in
12543           KCC*)
12544             # Kuck and Associates, Inc. (KAI) C++ Compiler
12545
12546             # KCC will only create a shared library if the output file
12547             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12548             # to its proper name (with version) after linking.
12549             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 $lib'
12550
12551             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12552             hardcode_libdir_separator_CXX=:
12553
12554             # Archives containing C++ object files must be created using
12555             # the KAI C++ compiler.
12556             case $host in
12557               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12558               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12559             esac
12560             ;;
12561           RCC*)
12562             # Rational C++ 2.4.1
12563             # FIXME: insert proper C++ library support
12564             ld_shlibs_CXX=no
12565             ;;
12566           cxx*)
12567             case $host in
12568               osf3*)
12569                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12570                 archive_cmds_CXX='$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 $lib'
12571                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12572                 ;;
12573               *)
12574                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12575                 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'
12576                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12577                   echo "-hidden">> $lib.exp~
12578                   $CC -shared$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~
12579                   $RM $lib.exp'
12580                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12581                 ;;
12582             esac
12583
12584             hardcode_libdir_separator_CXX=:
12585
12586             # Commands to make compiler produce verbose output that lists
12587             # what "hidden" libraries, object files and flags are used when
12588             # linking a shared library.
12589             #
12590             # There doesn't appear to be a way to prevent this compiler from
12591             # explicitly linking system object files so we need to strip them
12592             # from the output so that they don't get included in the library
12593             # dependencies.
12594             output_verbose_link_cmd='templist=`$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"'
12595             ;;
12596           *)
12597             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12598               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12599               case $host in
12600                 osf3*)
12601                   archive_cmds_CXX='$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 $lib'
12602                   ;;
12603                 *)
12604                   archive_cmds_CXX='$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 $lib'
12605                   ;;
12606               esac
12607
12608               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12609               hardcode_libdir_separator_CXX=:
12610
12611               # Commands to make compiler produce verbose output that lists
12612               # what "hidden" libraries, object files and flags are used when
12613               # linking a shared library.
12614               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12615
12616             else
12617               # FIXME: insert proper C++ library support
12618               ld_shlibs_CXX=no
12619             fi
12620             ;;
12621         esac
12622         ;;
12623
12624       psos*)
12625         # FIXME: insert proper C++ library support
12626         ld_shlibs_CXX=no
12627         ;;
12628
12629       sunos4*)
12630         case $cc_basename in
12631           CC*)
12632             # Sun C++ 4.x
12633             # FIXME: insert proper C++ library support
12634             ld_shlibs_CXX=no
12635             ;;
12636           lcc*)
12637             # Lucid
12638             # FIXME: insert proper C++ library support
12639             ld_shlibs_CXX=no
12640             ;;
12641           *)
12642             # FIXME: insert proper C++ library support
12643             ld_shlibs_CXX=no
12644             ;;
12645         esac
12646         ;;
12647
12648       solaris*)
12649         case $cc_basename in
12650           CC*)
12651             # Sun C++ 4.2, 5.x and Centerline C++
12652             archive_cmds_need_lc_CXX=yes
12653             no_undefined_flag_CXX=' -zdefs'
12654             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12655             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12656               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12657
12658             hardcode_libdir_flag_spec_CXX='-R$libdir'
12659             hardcode_shlibpath_var_CXX=no
12660             case $host_os in
12661               solaris2.[0-5] | solaris2.[0-5].*) ;;
12662               *)
12663                 # The compiler driver will combine and reorder linker options,
12664                 # but understands `-z linker_flag'.
12665                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12666                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12667                 ;;
12668             esac
12669             link_all_deplibs_CXX=yes
12670
12671             output_verbose_link_cmd='func_echo_all'
12672
12673             # Archives containing C++ object files must be created using
12674             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12675             # necessary to make sure instantiated templates are included
12676             # in the archive.
12677             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12678             ;;
12679           gcx*)
12680             # Green Hills C++ Compiler
12681             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12682
12683             # The C++ compiler must be used to create the archive.
12684             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12685             ;;
12686           *)
12687             # GNU C++ compiler with Solaris linker
12688             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12689               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12690               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12691                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12692                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12693                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12694
12695                 # Commands to make compiler produce verbose output that lists
12696                 # what "hidden" libraries, object files and flags are used when
12697                 # linking a shared library.
12698                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12699               else
12700                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12701                 # platform.
12702                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12703                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12704                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12705
12706                 # Commands to make compiler produce verbose output that lists
12707                 # what "hidden" libraries, object files and flags are used when
12708                 # linking a shared library.
12709                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12710               fi
12711
12712               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12713               case $host_os in
12714                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12715                 *)
12716                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12717                   ;;
12718               esac
12719             fi
12720             ;;
12721         esac
12722         ;;
12723
12724     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12725       no_undefined_flag_CXX='${wl}-z,text'
12726       archive_cmds_need_lc_CXX=no
12727       hardcode_shlibpath_var_CXX=no
12728       runpath_var='LD_RUN_PATH'
12729
12730       case $cc_basename in
12731         CC*)
12732           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12733           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12734           ;;
12735         *)
12736           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12737           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12738           ;;
12739       esac
12740       ;;
12741
12742       sysv5* | sco3.2v5* | sco5v6*)
12743         # Note: We can NOT use -z defs as we might desire, because we do not
12744         # link with -lc, and that would cause any symbols used from libc to
12745         # always be unresolved, which means just about no library would
12746         # ever link correctly.  If we're not using GNU ld we use -z text
12747         # though, which does catch some bad symbols but isn't as heavy-handed
12748         # as -z defs.
12749         no_undefined_flag_CXX='${wl}-z,text'
12750         allow_undefined_flag_CXX='${wl}-z,nodefs'
12751         archive_cmds_need_lc_CXX=no
12752         hardcode_shlibpath_var_CXX=no
12753         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12754         hardcode_libdir_separator_CXX=':'
12755         link_all_deplibs_CXX=yes
12756         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12757         runpath_var='LD_RUN_PATH'
12758
12759         case $cc_basename in
12760           CC*)
12761             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12762             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12763             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12764               '"$old_archive_cmds_CXX"
12765             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12766               '"$reload_cmds_CXX"
12767             ;;
12768           *)
12769             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12770             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12771             ;;
12772         esac
12773       ;;
12774
12775       tandem*)
12776         case $cc_basename in
12777           NCC*)
12778             # NonStop-UX NCC 3.20
12779             # FIXME: insert proper C++ library support
12780             ld_shlibs_CXX=no
12781             ;;
12782           *)
12783             # FIXME: insert proper C++ library support
12784             ld_shlibs_CXX=no
12785             ;;
12786         esac
12787         ;;
12788
12789       vxworks*)
12790         # FIXME: insert proper C++ library support
12791         ld_shlibs_CXX=no
12792         ;;
12793
12794       *)
12795         # FIXME: insert proper C++ library support
12796         ld_shlibs_CXX=no
12797         ;;
12798     esac
12799
12800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12801 $as_echo "$ld_shlibs_CXX" >&6; }
12802     test "$ld_shlibs_CXX" = no && can_build_shared=no
12803
12804     GCC_CXX="$GXX"
12805     LD_CXX="$LD"
12806
12807     ## CAVEAT EMPTOR:
12808     ## There is no encapsulation within the following macros, do not change
12809     ## the running order or otherwise move them around unless you know exactly
12810     ## what you are doing...
12811     # Dependencies to place before and after the object being linked:
12812 predep_objects_CXX=
12813 postdep_objects_CXX=
12814 predeps_CXX=
12815 postdeps_CXX=
12816 compiler_lib_search_path_CXX=
12817
12818 cat > conftest.$ac_ext <<_LT_EOF
12819 class Foo
12820 {
12821 public:
12822   Foo (void) { a = 0; }
12823 private:
12824   int a;
12825 };
12826 _LT_EOF
12827
12828 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12829   (eval $ac_compile) 2>&5
12830   ac_status=$?
12831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12832   test $ac_status = 0; }; then
12833   # Parse the compiler output and extract the necessary
12834   # objects, libraries and library flags.
12835
12836   # Sentinel used to keep track of whether or not we are before
12837   # the conftest object file.
12838   pre_test_object_deps_done=no
12839
12840   for p in `eval "$output_verbose_link_cmd"`; do
12841     case $p in
12842
12843     -L* | -R* | -l*)
12844        # Some compilers place space between "-{L,R}" and the path.
12845        # Remove the space.
12846        if test $p = "-L" ||
12847           test $p = "-R"; then
12848          prev=$p
12849          continue
12850        else
12851          prev=
12852        fi
12853
12854        if test "$pre_test_object_deps_done" = no; then
12855          case $p in
12856          -L* | -R*)
12857            # Internal compiler library paths should come after those
12858            # provided the user.  The postdeps already come after the
12859            # user supplied libs so there is no need to process them.
12860            if test -z "$compiler_lib_search_path_CXX"; then
12861              compiler_lib_search_path_CXX="${prev}${p}"
12862            else
12863              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12864            fi
12865            ;;
12866          # The "-l" case would never come before the object being
12867          # linked, so don't bother handling this case.
12868          esac
12869        else
12870          if test -z "$postdeps_CXX"; then
12871            postdeps_CXX="${prev}${p}"
12872          else
12873            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12874          fi
12875        fi
12876        ;;
12877
12878     *.$objext)
12879        # This assumes that the test object file only shows up
12880        # once in the compiler output.
12881        if test "$p" = "conftest.$objext"; then
12882          pre_test_object_deps_done=yes
12883          continue
12884        fi
12885
12886        if test "$pre_test_object_deps_done" = no; then
12887          if test -z "$predep_objects_CXX"; then
12888            predep_objects_CXX="$p"
12889          else
12890            predep_objects_CXX="$predep_objects_CXX $p"
12891          fi
12892        else
12893          if test -z "$postdep_objects_CXX"; then
12894            postdep_objects_CXX="$p"
12895          else
12896            postdep_objects_CXX="$postdep_objects_CXX $p"
12897          fi
12898        fi
12899        ;;
12900
12901     *) ;; # Ignore the rest.
12902
12903     esac
12904   done
12905
12906   # Clean up.
12907   rm -f a.out a.exe
12908 else
12909   echo "libtool.m4: error: problem compiling CXX test program"
12910 fi
12911
12912 $RM -f confest.$objext
12913
12914 # PORTME: override above test on systems where it is broken
12915 case $host_os in
12916 interix[3-9]*)
12917   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12918   # hack all around it, let's just trust "g++" to DTRT.
12919   predep_objects_CXX=
12920   postdep_objects_CXX=
12921   postdeps_CXX=
12922   ;;
12923
12924 linux*)
12925   case `$CC -V 2>&1 | sed 5q` in
12926   *Sun\ C*)
12927     # Sun C++ 5.9
12928
12929     # The more standards-conforming stlport4 library is
12930     # incompatible with the Cstd library. Avoid specifying
12931     # it if it's in CXXFLAGS. Ignore libCrun as
12932     # -library=stlport4 depends on it.
12933     case " $CXX $CXXFLAGS " in
12934     *" -library=stlport4 "*)
12935       solaris_use_stlport4=yes
12936       ;;
12937     esac
12938
12939     if test "$solaris_use_stlport4" != yes; then
12940       postdeps_CXX='-library=Cstd -library=Crun'
12941     fi
12942     ;;
12943   esac
12944   ;;
12945
12946 solaris*)
12947   case $cc_basename in
12948   CC*)
12949     # The more standards-conforming stlport4 library is
12950     # incompatible with the Cstd library. Avoid specifying
12951     # it if it's in CXXFLAGS. Ignore libCrun as
12952     # -library=stlport4 depends on it.
12953     case " $CXX $CXXFLAGS " in
12954     *" -library=stlport4 "*)
12955       solaris_use_stlport4=yes
12956       ;;
12957     esac
12958
12959     # Adding this requires a known-good setup of shared libraries for
12960     # Sun compiler versions before 5.6, else PIC objects from an old
12961     # archive will be linked into the output, leading to subtle bugs.
12962     if test "$solaris_use_stlport4" != yes; then
12963       postdeps_CXX='-library=Cstd -library=Crun'
12964     fi
12965     ;;
12966   esac
12967   ;;
12968 esac
12969
12970
12971 case " $postdeps_CXX " in
12972 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12973 esac
12974  compiler_lib_search_dirs_CXX=
12975 if test -n "${compiler_lib_search_path_CXX}"; then
12976  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12977 fi
12978
12979
12980
12981
12982
12983
12984
12985
12986
12987
12988
12989
12990
12991
12992
12993
12994
12995
12996
12997
12998
12999
13000
13001
13002
13003
13004
13005
13006
13007
13008
13009     lt_prog_compiler_wl_CXX=
13010 lt_prog_compiler_pic_CXX=
13011 lt_prog_compiler_static_CXX=
13012
13013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13014 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13015
13016   # C++ specific cases for pic, static, wl, etc.
13017   if test "$GXX" = yes; then
13018     lt_prog_compiler_wl_CXX='-Wl,'
13019     lt_prog_compiler_static_CXX='-static'
13020
13021     case $host_os in
13022     aix*)
13023       # All AIX code is PIC.
13024       if test "$host_cpu" = ia64; then
13025         # AIX 5 now supports IA64 processor
13026         lt_prog_compiler_static_CXX='-Bstatic'
13027       fi
13028       ;;
13029
13030     amigaos*)
13031       case $host_cpu in
13032       powerpc)
13033             # see comment about AmigaOS4 .so support
13034             lt_prog_compiler_pic_CXX='-fPIC'
13035         ;;
13036       m68k)
13037             # FIXME: we need at least 68020 code to build shared libraries, but
13038             # adding the `-m68020' flag to GCC prevents building anything better,
13039             # like `-m68040'.
13040             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13041         ;;
13042       esac
13043       ;;
13044
13045     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13046       # PIC is the default for these OSes.
13047       ;;
13048     mingw* | cygwin* | os2* | pw32* | cegcc*)
13049       # This hack is so that the source file can tell whether it is being
13050       # built for inclusion in a dll (and should export symbols for example).
13051       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13052       # (--disable-auto-import) libraries
13053       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13054       ;;
13055     darwin* | rhapsody*)
13056       # PIC is the default on this platform
13057       # Common symbols not allowed in MH_DYLIB files
13058       lt_prog_compiler_pic_CXX='-fno-common'
13059       ;;
13060     *djgpp*)
13061       # DJGPP does not support shared libraries at all
13062       lt_prog_compiler_pic_CXX=
13063       ;;
13064     haiku*)
13065       # PIC is the default for Haiku.
13066       # The "-static" flag exists, but is broken.
13067       lt_prog_compiler_static_CXX=
13068       ;;
13069     interix[3-9]*)
13070       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13071       # Instead, we relocate shared libraries at runtime.
13072       ;;
13073     sysv4*MP*)
13074       if test -d /usr/nec; then
13075         lt_prog_compiler_pic_CXX=-Kconform_pic
13076       fi
13077       ;;
13078     hpux*)
13079       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13080       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13081       # sets the default TLS model and affects inlining.
13082       case $host_cpu in
13083       hppa*64*)
13084         ;;
13085       *)
13086         lt_prog_compiler_pic_CXX='-fPIC'
13087         ;;
13088       esac
13089       ;;
13090     *qnx* | *nto*)
13091       # QNX uses GNU C++, but need to define -shared option too, otherwise
13092       # it will coredump.
13093       lt_prog_compiler_pic_CXX='-fPIC -shared'
13094       ;;
13095     *)
13096       lt_prog_compiler_pic_CXX='-fPIC'
13097       ;;
13098     esac
13099   else
13100     case $host_os in
13101       aix[4-9]*)
13102         # All AIX code is PIC.
13103         if test "$host_cpu" = ia64; then
13104           # AIX 5 now supports IA64 processor
13105           lt_prog_compiler_static_CXX='-Bstatic'
13106         else
13107           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13108         fi
13109         ;;
13110       chorus*)
13111         case $cc_basename in
13112         cxch68*)
13113           # Green Hills C++ Compiler
13114           # _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"
13115           ;;
13116         esac
13117         ;;
13118       dgux*)
13119         case $cc_basename in
13120           ec++*)
13121             lt_prog_compiler_pic_CXX='-KPIC'
13122             ;;
13123           ghcx*)
13124             # Green Hills C++ Compiler
13125             lt_prog_compiler_pic_CXX='-pic'
13126             ;;
13127           *)
13128             ;;
13129         esac
13130         ;;
13131       freebsd* | dragonfly*)
13132         # FreeBSD uses GNU C++
13133         ;;
13134       hpux9* | hpux10* | hpux11*)
13135         case $cc_basename in
13136           CC*)
13137             lt_prog_compiler_wl_CXX='-Wl,'
13138             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13139             if test "$host_cpu" != ia64; then
13140               lt_prog_compiler_pic_CXX='+Z'
13141             fi
13142             ;;
13143           aCC*)
13144             lt_prog_compiler_wl_CXX='-Wl,'
13145             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13146             case $host_cpu in
13147             hppa*64*|ia64*)
13148               # +Z the default
13149               ;;
13150             *)
13151               lt_prog_compiler_pic_CXX='+Z'
13152               ;;
13153             esac
13154             ;;
13155           *)
13156             ;;
13157         esac
13158         ;;
13159       interix*)
13160         # This is c89, which is MS Visual C++ (no shared libs)
13161         # Anyone wants to do a port?
13162         ;;
13163       irix5* | irix6* | nonstopux*)
13164         case $cc_basename in
13165           CC*)
13166             lt_prog_compiler_wl_CXX='-Wl,'
13167             lt_prog_compiler_static_CXX='-non_shared'
13168             # CC pic flag -KPIC is the default.
13169             ;;
13170           *)
13171             ;;
13172         esac
13173         ;;
13174       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13175         case $cc_basename in
13176           KCC*)
13177             # KAI C++ Compiler
13178             lt_prog_compiler_wl_CXX='--backend -Wl,'
13179             lt_prog_compiler_pic_CXX='-fPIC'
13180             ;;
13181           ecpc* )
13182             # old Intel C++ for x86_64 which still supported -KPIC.
13183             lt_prog_compiler_wl_CXX='-Wl,'
13184             lt_prog_compiler_pic_CXX='-KPIC'
13185             lt_prog_compiler_static_CXX='-static'
13186             ;;
13187           icpc* )
13188             # Intel C++, used to be incompatible with GCC.
13189             # ICC 10 doesn't accept -KPIC any more.
13190             lt_prog_compiler_wl_CXX='-Wl,'
13191             lt_prog_compiler_pic_CXX='-fPIC'
13192             lt_prog_compiler_static_CXX='-static'
13193             ;;
13194           pgCC* | pgcpp*)
13195             # Portland Group C++ compiler
13196             lt_prog_compiler_wl_CXX='-Wl,'
13197             lt_prog_compiler_pic_CXX='-fpic'
13198             lt_prog_compiler_static_CXX='-Bstatic'
13199             ;;
13200           cxx*)
13201             # Compaq C++
13202             # Make sure the PIC flag is empty.  It appears that all Alpha
13203             # Linux and Compaq Tru64 Unix objects are PIC.
13204             lt_prog_compiler_pic_CXX=
13205             lt_prog_compiler_static_CXX='-non_shared'
13206             ;;
13207           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13208             # IBM XL 8.0, 9.0 on PPC and BlueGene
13209             lt_prog_compiler_wl_CXX='-Wl,'
13210             lt_prog_compiler_pic_CXX='-qpic'
13211             lt_prog_compiler_static_CXX='-qstaticlink'
13212             ;;
13213           *)
13214             case `$CC -V 2>&1 | sed 5q` in
13215             *Sun\ C*)
13216               # Sun C++ 5.9
13217               lt_prog_compiler_pic_CXX='-KPIC'
13218               lt_prog_compiler_static_CXX='-Bstatic'
13219               lt_prog_compiler_wl_CXX='-Qoption ld '
13220               ;;
13221             esac
13222             ;;
13223         esac
13224         ;;
13225       lynxos*)
13226         ;;
13227       m88k*)
13228         ;;
13229       mvs*)
13230         case $cc_basename in
13231           cxx*)
13232             lt_prog_compiler_pic_CXX='-W c,exportall'
13233             ;;
13234           *)
13235             ;;
13236         esac
13237         ;;
13238       netbsd*)
13239         ;;
13240       *qnx* | *nto*)
13241         # QNX uses GNU C++, but need to define -shared option too, otherwise
13242         # it will coredump.
13243         lt_prog_compiler_pic_CXX='-fPIC -shared'
13244         ;;
13245       osf3* | osf4* | osf5*)
13246         case $cc_basename in
13247           KCC*)
13248             lt_prog_compiler_wl_CXX='--backend -Wl,'
13249             ;;
13250           RCC*)
13251             # Rational C++ 2.4.1
13252             lt_prog_compiler_pic_CXX='-pic'
13253             ;;
13254           cxx*)
13255             # Digital/Compaq C++
13256             lt_prog_compiler_wl_CXX='-Wl,'
13257             # Make sure the PIC flag is empty.  It appears that all Alpha
13258             # Linux and Compaq Tru64 Unix objects are PIC.
13259             lt_prog_compiler_pic_CXX=
13260             lt_prog_compiler_static_CXX='-non_shared'
13261             ;;
13262           *)
13263             ;;
13264         esac
13265         ;;
13266       psos*)
13267         ;;
13268       solaris*)
13269         case $cc_basename in
13270           CC*)
13271             # Sun C++ 4.2, 5.x and Centerline C++
13272             lt_prog_compiler_pic_CXX='-KPIC'
13273             lt_prog_compiler_static_CXX='-Bstatic'
13274             lt_prog_compiler_wl_CXX='-Qoption ld '
13275             ;;
13276           gcx*)
13277             # Green Hills C++ Compiler
13278             lt_prog_compiler_pic_CXX='-PIC'
13279             ;;
13280           *)
13281             ;;
13282         esac
13283         ;;
13284       sunos4*)
13285         case $cc_basename in
13286           CC*)
13287             # Sun C++ 4.x
13288             lt_prog_compiler_pic_CXX='-pic'
13289             lt_prog_compiler_static_CXX='-Bstatic'
13290             ;;
13291           lcc*)
13292             # Lucid
13293             lt_prog_compiler_pic_CXX='-pic'
13294             ;;
13295           *)
13296             ;;
13297         esac
13298         ;;
13299       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13300         case $cc_basename in
13301           CC*)
13302             lt_prog_compiler_wl_CXX='-Wl,'
13303             lt_prog_compiler_pic_CXX='-KPIC'
13304             lt_prog_compiler_static_CXX='-Bstatic'
13305             ;;
13306         esac
13307         ;;
13308       tandem*)
13309         case $cc_basename in
13310           NCC*)
13311             # NonStop-UX NCC 3.20
13312             lt_prog_compiler_pic_CXX='-KPIC'
13313             ;;
13314           *)
13315             ;;
13316         esac
13317         ;;
13318       vxworks*)
13319         ;;
13320       *)
13321         lt_prog_compiler_can_build_shared_CXX=no
13322         ;;
13323     esac
13324   fi
13325
13326 case $host_os in
13327   # For platforms which do not support PIC, -DPIC is meaningless:
13328   *djgpp*)
13329     lt_prog_compiler_pic_CXX=
13330     ;;
13331   *)
13332     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13333     ;;
13334 esac
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13336 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13337
13338
13339
13340 #
13341 # Check to make sure the PIC flag actually works.
13342 #
13343 if test -n "$lt_prog_compiler_pic_CXX"; then
13344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13345 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13346 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13347   $as_echo_n "(cached) " >&6
13348 else
13349   lt_cv_prog_compiler_pic_works_CXX=no
13350    ac_outfile=conftest.$ac_objext
13351    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13352    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13353    # Insert the option either (1) after the last *FLAGS variable, or
13354    # (2) before a word containing "conftest.", or (3) at the end.
13355    # Note that $ac_compile itself does not contain backslashes and begins
13356    # with a dollar sign (not a hyphen), so the echo should work correctly.
13357    # The option is referenced via a variable to avoid confusing sed.
13358    lt_compile=`echo "$ac_compile" | $SED \
13359    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13360    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13361    -e 's:$: $lt_compiler_flag:'`
13362    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13363    (eval "$lt_compile" 2>conftest.err)
13364    ac_status=$?
13365    cat conftest.err >&5
13366    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367    if (exit $ac_status) && test -s "$ac_outfile"; then
13368      # The compiler can only warn and ignore the option if not recognized
13369      # So say no if there are warnings other than the usual output.
13370      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13371      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13372      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13373        lt_cv_prog_compiler_pic_works_CXX=yes
13374      fi
13375    fi
13376    $RM conftest*
13377
13378 fi
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13380 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13381
13382 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13383     case $lt_prog_compiler_pic_CXX in
13384      "" | " "*) ;;
13385      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13386      esac
13387 else
13388     lt_prog_compiler_pic_CXX=
13389      lt_prog_compiler_can_build_shared_CXX=no
13390 fi
13391
13392 fi
13393
13394
13395
13396 #
13397 # Check to make sure the static flag actually works.
13398 #
13399 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13401 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13402 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13403   $as_echo_n "(cached) " >&6
13404 else
13405   lt_cv_prog_compiler_static_works_CXX=no
13406    save_LDFLAGS="$LDFLAGS"
13407    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13408    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13409    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13410      # The linker can only warn and ignore the option if not recognized
13411      # So say no if there are warnings
13412      if test -s conftest.err; then
13413        # Append any errors to the config.log.
13414        cat conftest.err 1>&5
13415        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13416        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13417        if diff conftest.exp conftest.er2 >/dev/null; then
13418          lt_cv_prog_compiler_static_works_CXX=yes
13419        fi
13420      else
13421        lt_cv_prog_compiler_static_works_CXX=yes
13422      fi
13423    fi
13424    $RM -r conftest*
13425    LDFLAGS="$save_LDFLAGS"
13426
13427 fi
13428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13429 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13430
13431 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13432     :
13433 else
13434     lt_prog_compiler_static_CXX=
13435 fi
13436
13437
13438
13439
13440     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13441 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13442 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13443   $as_echo_n "(cached) " >&6
13444 else
13445   lt_cv_prog_compiler_c_o_CXX=no
13446    $RM -r conftest 2>/dev/null
13447    mkdir conftest
13448    cd conftest
13449    mkdir out
13450    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13451
13452    lt_compiler_flag="-o out/conftest2.$ac_objext"
13453    # Insert the option either (1) after the last *FLAGS variable, or
13454    # (2) before a word containing "conftest.", or (3) at the end.
13455    # Note that $ac_compile itself does not contain backslashes and begins
13456    # with a dollar sign (not a hyphen), so the echo should work correctly.
13457    lt_compile=`echo "$ac_compile" | $SED \
13458    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13459    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13460    -e 's:$: $lt_compiler_flag:'`
13461    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13462    (eval "$lt_compile" 2>out/conftest.err)
13463    ac_status=$?
13464    cat out/conftest.err >&5
13465    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13466    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13467    then
13468      # The compiler can only warn and ignore the option if not recognized
13469      # So say no if there are warnings
13470      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13471      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13472      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13473        lt_cv_prog_compiler_c_o_CXX=yes
13474      fi
13475    fi
13476    chmod u+w . 2>&5
13477    $RM conftest*
13478    # SGI C++ compiler will create directory out/ii_files/ for
13479    # template instantiation
13480    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13481    $RM out/* && rmdir out
13482    cd ..
13483    $RM -r conftest
13484    $RM conftest*
13485
13486 fi
13487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13488 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13489
13490
13491
13492     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13493 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13494 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13495   $as_echo_n "(cached) " >&6
13496 else
13497   lt_cv_prog_compiler_c_o_CXX=no
13498    $RM -r conftest 2>/dev/null
13499    mkdir conftest
13500    cd conftest
13501    mkdir out
13502    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13503
13504    lt_compiler_flag="-o out/conftest2.$ac_objext"
13505    # Insert the option either (1) after the last *FLAGS variable, or
13506    # (2) before a word containing "conftest.", or (3) at the end.
13507    # Note that $ac_compile itself does not contain backslashes and begins
13508    # with a dollar sign (not a hyphen), so the echo should work correctly.
13509    lt_compile=`echo "$ac_compile" | $SED \
13510    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13511    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13512    -e 's:$: $lt_compiler_flag:'`
13513    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13514    (eval "$lt_compile" 2>out/conftest.err)
13515    ac_status=$?
13516    cat out/conftest.err >&5
13517    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13518    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13519    then
13520      # The compiler can only warn and ignore the option if not recognized
13521      # So say no if there are warnings
13522      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13523      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13524      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13525        lt_cv_prog_compiler_c_o_CXX=yes
13526      fi
13527    fi
13528    chmod u+w . 2>&5
13529    $RM conftest*
13530    # SGI C++ compiler will create directory out/ii_files/ for
13531    # template instantiation
13532    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13533    $RM out/* && rmdir out
13534    cd ..
13535    $RM -r conftest
13536    $RM conftest*
13537
13538 fi
13539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13540 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13541
13542
13543
13544
13545 hard_links="nottested"
13546 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13547   # do not overwrite the value of need_locks provided by the user
13548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13549 $as_echo_n "checking if we can lock with hard links... " >&6; }
13550   hard_links=yes
13551   $RM conftest*
13552   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13553   touch conftest.a
13554   ln conftest.a conftest.b 2>&5 || hard_links=no
13555   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13557 $as_echo "$hard_links" >&6; }
13558   if test "$hard_links" = no; then
13559     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13560 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13561     need_locks=warn
13562   fi
13563 else
13564   need_locks=no
13565 fi
13566
13567
13568
13569     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13570 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13571
13572   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13573   case $host_os in
13574   aix[4-9]*)
13575     # If we're using GNU nm, then we don't want the "-C" option.
13576     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13577     # Also, AIX nm treats weak defined symbols like other global defined
13578     # symbols, whereas GNU nm marks them as "W".
13579     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13580       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13581     else
13582       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13583     fi
13584     ;;
13585   pw32*)
13586     export_symbols_cmds_CXX="$ltdll_cmds"
13587   ;;
13588   cygwin* | mingw* | cegcc*)
13589     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 > $export_symbols'
13590   ;;
13591   *)
13592     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13593   ;;
13594   esac
13595   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13596
13597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13598 $as_echo "$ld_shlibs_CXX" >&6; }
13599 test "$ld_shlibs_CXX" = no && can_build_shared=no
13600
13601 with_gnu_ld_CXX=$with_gnu_ld
13602
13603
13604
13605
13606
13607
13608 #
13609 # Do we need to explicitly link libc?
13610 #
13611 case "x$archive_cmds_need_lc_CXX" in
13612 x|xyes)
13613   # Assume -lc should be added
13614   archive_cmds_need_lc_CXX=yes
13615
13616   if test "$enable_shared" = yes && test "$GCC" = yes; then
13617     case $archive_cmds_CXX in
13618     *'~'*)
13619       # FIXME: we may have to deal with multi-command sequences.
13620       ;;
13621     '$CC '*)
13622       # Test whether the compiler implicitly links with -lc since on some
13623       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13624       # to ld, don't add -lc before -lgcc.
13625       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13626 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13627 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13628   $as_echo_n "(cached) " >&6
13629 else
13630   $RM conftest*
13631         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13632
13633         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13634   (eval $ac_compile) 2>&5
13635   ac_status=$?
13636   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13637   test $ac_status = 0; } 2>conftest.err; then
13638           soname=conftest
13639           lib=conftest
13640           libobjs=conftest.$ac_objext
13641           deplibs=
13642           wl=$lt_prog_compiler_wl_CXX
13643           pic_flag=$lt_prog_compiler_pic_CXX
13644           compiler_flags=-v
13645           linker_flags=-v
13646           verstring=
13647           output_objdir=.
13648           libname=conftest
13649           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13650           allow_undefined_flag_CXX=
13651           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13652   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13653   ac_status=$?
13654   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13655   test $ac_status = 0; }
13656           then
13657             lt_cv_archive_cmds_need_lc_CXX=no
13658           else
13659             lt_cv_archive_cmds_need_lc_CXX=yes
13660           fi
13661           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13662         else
13663           cat conftest.err 1>&5
13664         fi
13665         $RM conftest*
13666
13667 fi
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13669 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13670       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13671       ;;
13672     esac
13673   fi
13674   ;;
13675 esac
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709
13710
13711
13712
13713
13714
13715
13716
13717
13718
13719
13720
13721
13722
13723
13724
13725
13726
13727
13728
13729
13730
13731
13732
13733
13734
13735
13736
13737
13738
13739
13740     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13741 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13742
13743 library_names_spec=
13744 libname_spec='lib$name'
13745 soname_spec=
13746 shrext_cmds=".so"
13747 postinstall_cmds=
13748 postuninstall_cmds=
13749 finish_cmds=
13750 finish_eval=
13751 shlibpath_var=
13752 shlibpath_overrides_runpath=unknown
13753 version_type=none
13754 dynamic_linker="$host_os ld.so"
13755 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13756 need_lib_prefix=unknown
13757 hardcode_into_libs=no
13758
13759 # when you set need_version to no, make sure it does not cause -set_version
13760 # flags to be left without arguments
13761 need_version=unknown
13762
13763 case $host_os in
13764 aix3*)
13765   version_type=linux
13766   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13767   shlibpath_var=LIBPATH
13768
13769   # AIX 3 has no versioning support, so we append a major version to the name.
13770   soname_spec='${libname}${release}${shared_ext}$major'
13771   ;;
13772
13773 aix[4-9]*)
13774   version_type=linux
13775   need_lib_prefix=no
13776   need_version=no
13777   hardcode_into_libs=yes
13778   if test "$host_cpu" = ia64; then
13779     # AIX 5 supports IA64
13780     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13781     shlibpath_var=LD_LIBRARY_PATH
13782   else
13783     # With GCC up to 2.95.x, collect2 would create an import file
13784     # for dependence libraries.  The import file would start with
13785     # the line `#! .'.  This would cause the generated library to
13786     # depend on `.', always an invalid library.  This was fixed in
13787     # development snapshots of GCC prior to 3.0.
13788     case $host_os in
13789       aix4 | aix4.[01] | aix4.[01].*)
13790       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13791            echo ' yes '
13792            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13793         :
13794       else
13795         can_build_shared=no
13796       fi
13797       ;;
13798     esac
13799     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13800     # soname into executable. Probably we can add versioning support to
13801     # collect2, so additional links can be useful in future.
13802     if test "$aix_use_runtimelinking" = yes; then
13803       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13804       # instead of lib<name>.a to let people know that these are not
13805       # typical AIX shared libraries.
13806       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13807     else
13808       # We preserve .a as extension for shared libraries through AIX4.2
13809       # and later when we are not doing run time linking.
13810       library_names_spec='${libname}${release}.a $libname.a'
13811       soname_spec='${libname}${release}${shared_ext}$major'
13812     fi
13813     shlibpath_var=LIBPATH
13814   fi
13815   ;;
13816
13817 amigaos*)
13818   case $host_cpu in
13819   powerpc)
13820     # Since July 2007 AmigaOS4 officially supports .so libraries.
13821     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13822     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13823     ;;
13824   m68k)
13825     library_names_spec='$libname.ixlibrary $libname.a'
13826     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13827     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 ${libname}_ixlibrary.a || exit 1; done'
13828     ;;
13829   esac
13830   ;;
13831
13832 beos*)
13833   library_names_spec='${libname}${shared_ext}'
13834   dynamic_linker="$host_os ld.so"
13835   shlibpath_var=LIBRARY_PATH
13836   ;;
13837
13838 bsdi[45]*)
13839   version_type=linux
13840   need_version=no
13841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13842   soname_spec='${libname}${release}${shared_ext}$major'
13843   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13844   shlibpath_var=LD_LIBRARY_PATH
13845   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13846   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13847   # the default ld.so.conf also contains /usr/contrib/lib and
13848   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13849   # libtool to hard-code these into programs
13850   ;;
13851
13852 cygwin* | mingw* | pw32* | cegcc*)
13853   version_type=windows
13854   shrext_cmds=".dll"
13855   need_version=no
13856   need_lib_prefix=no
13857
13858   case $GCC,$host_os in
13859   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13860     library_names_spec='$libname.dll.a'
13861     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13862     postinstall_cmds='base_file=`basename \${file}`~
13863       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13864       dldir=$destdir/`dirname \$dlpath`~
13865       test -d \$dldir || mkdir -p \$dldir~
13866       $install_prog $dir/$dlname \$dldir/$dlname~
13867       chmod a+x \$dldir/$dlname~
13868       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13869         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13870       fi'
13871     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13872       dlpath=$dir/\$dldll~
13873        $RM \$dlpath'
13874     shlibpath_overrides_runpath=yes
13875
13876     case $host_os in
13877     cygwin*)
13878       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13879       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13880
13881       ;;
13882     mingw* | cegcc*)
13883       # MinGW DLLs use traditional 'lib' prefix
13884       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13885       ;;
13886     pw32*)
13887       # pw32 DLLs use 'pw' prefix rather than 'lib'
13888       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13889       ;;
13890     esac
13891     ;;
13892
13893   *)
13894     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13895     ;;
13896   esac
13897   dynamic_linker='Win32 ld.exe'
13898   # FIXME: first we should search . and the directory the executable is in
13899   shlibpath_var=PATH
13900   ;;
13901
13902 darwin* | rhapsody*)
13903   dynamic_linker="$host_os dyld"
13904   version_type=darwin
13905   need_lib_prefix=no
13906   need_version=no
13907   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13908   soname_spec='${libname}${release}${major}$shared_ext'
13909   shlibpath_overrides_runpath=yes
13910   shlibpath_var=DYLD_LIBRARY_PATH
13911   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13912
13913   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13914   ;;
13915
13916 dgux*)
13917   version_type=linux
13918   need_lib_prefix=no
13919   need_version=no
13920   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13921   soname_spec='${libname}${release}${shared_ext}$major'
13922   shlibpath_var=LD_LIBRARY_PATH
13923   ;;
13924
13925 freebsd* | dragonfly*)
13926   # DragonFly does not have aout.  When/if they implement a new
13927   # versioning mechanism, adjust this.
13928   if test -x /usr/bin/objformat; then
13929     objformat=`/usr/bin/objformat`
13930   else
13931     case $host_os in
13932     freebsd[123]*) objformat=aout ;;
13933     *) objformat=elf ;;
13934     esac
13935   fi
13936   version_type=freebsd-$objformat
13937   case $version_type in
13938     freebsd-elf*)
13939       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13940       need_version=no
13941       need_lib_prefix=no
13942       ;;
13943     freebsd-*)
13944       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13945       need_version=yes
13946       ;;
13947   esac
13948   shlibpath_var=LD_LIBRARY_PATH
13949   case $host_os in
13950   freebsd2*)
13951     shlibpath_overrides_runpath=yes
13952     ;;
13953   freebsd3.[01]* | freebsdelf3.[01]*)
13954     shlibpath_overrides_runpath=yes
13955     hardcode_into_libs=yes
13956     ;;
13957   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13958   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13959     shlibpath_overrides_runpath=no
13960     hardcode_into_libs=yes
13961     ;;
13962   *) # from 4.6 on, and DragonFly
13963     shlibpath_overrides_runpath=yes
13964     hardcode_into_libs=yes
13965     ;;
13966   esac
13967   ;;
13968
13969 gnu*)
13970   version_type=linux
13971   need_lib_prefix=no
13972   need_version=no
13973   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13974   soname_spec='${libname}${release}${shared_ext}$major'
13975   shlibpath_var=LD_LIBRARY_PATH
13976   hardcode_into_libs=yes
13977   ;;
13978
13979 haiku*)
13980   version_type=linux
13981   need_lib_prefix=no
13982   need_version=no
13983   dynamic_linker="$host_os runtime_loader"
13984   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13985   soname_spec='${libname}${release}${shared_ext}$major'
13986   shlibpath_var=LIBRARY_PATH
13987   shlibpath_overrides_runpath=yes
13988   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13989   hardcode_into_libs=yes
13990   ;;
13991
13992 hpux9* | hpux10* | hpux11*)
13993   # Give a soname corresponding to the major version so that dld.sl refuses to
13994   # link against other versions.
13995   version_type=sunos
13996   need_lib_prefix=no
13997   need_version=no
13998   case $host_cpu in
13999   ia64*)
14000     shrext_cmds='.so'
14001     hardcode_into_libs=yes
14002     dynamic_linker="$host_os dld.so"
14003     shlibpath_var=LD_LIBRARY_PATH
14004     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14005     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14006     soname_spec='${libname}${release}${shared_ext}$major'
14007     if test "X$HPUX_IA64_MODE" = X32; then
14008       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14009     else
14010       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14011     fi
14012     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14013     ;;
14014   hppa*64*)
14015     shrext_cmds='.sl'
14016     hardcode_into_libs=yes
14017     dynamic_linker="$host_os dld.sl"
14018     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14019     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14020     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14021     soname_spec='${libname}${release}${shared_ext}$major'
14022     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14023     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14024     ;;
14025   *)
14026     shrext_cmds='.sl'
14027     dynamic_linker="$host_os dld.sl"
14028     shlibpath_var=SHLIB_PATH
14029     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14030     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14031     soname_spec='${libname}${release}${shared_ext}$major'
14032     ;;
14033   esac
14034   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14035   postinstall_cmds='chmod 555 $lib'
14036   # or fails outright, so override atomically:
14037   install_override_mode=555
14038   ;;
14039
14040 interix[3-9]*)
14041   version_type=linux
14042   need_lib_prefix=no
14043   need_version=no
14044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14045   soname_spec='${libname}${release}${shared_ext}$major'
14046   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14047   shlibpath_var=LD_LIBRARY_PATH
14048   shlibpath_overrides_runpath=no
14049   hardcode_into_libs=yes
14050   ;;
14051
14052 irix5* | irix6* | nonstopux*)
14053   case $host_os in
14054     nonstopux*) version_type=nonstopux ;;
14055     *)
14056         if test "$lt_cv_prog_gnu_ld" = yes; then
14057                 version_type=linux
14058         else
14059                 version_type=irix
14060         fi ;;
14061   esac
14062   need_lib_prefix=no
14063   need_version=no
14064   soname_spec='${libname}${release}${shared_ext}$major'
14065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14066   case $host_os in
14067   irix5* | nonstopux*)
14068     libsuff= shlibsuff=
14069     ;;
14070   *)
14071     case $LD in # libtool.m4 will add one of these switches to LD
14072     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14073       libsuff= shlibsuff= libmagic=32-bit;;
14074     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14075       libsuff=32 shlibsuff=N32 libmagic=N32;;
14076     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14077       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14078     *) libsuff= shlibsuff= libmagic=never-match;;
14079     esac
14080     ;;
14081   esac
14082   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14083   shlibpath_overrides_runpath=no
14084   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14085   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14086   hardcode_into_libs=yes
14087   ;;
14088
14089 # No shared lib support for Linux oldld, aout, or coff.
14090 linux*oldld* | linux*aout* | linux*coff*)
14091   dynamic_linker=no
14092   ;;
14093
14094 # This must be Linux ELF.
14095 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14096   version_type=linux
14097   need_lib_prefix=no
14098   need_version=no
14099   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14100   soname_spec='${libname}${release}${shared_ext}$major'
14101   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14102   shlibpath_var=LD_LIBRARY_PATH
14103   shlibpath_overrides_runpath=no
14104
14105   # Some binutils ld are patched to set DT_RUNPATH
14106   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14107   $as_echo_n "(cached) " >&6
14108 else
14109   lt_cv_shlibpath_overrides_runpath=no
14110     save_LDFLAGS=$LDFLAGS
14111     save_libdir=$libdir
14112     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14113          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14114     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14115 /* end confdefs.h.  */
14116
14117 int
14118 main ()
14119 {
14120
14121   ;
14122   return 0;
14123 }
14124 _ACEOF
14125 if ac_fn_cxx_try_link "$LINENO"; then :
14126   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14127   lt_cv_shlibpath_overrides_runpath=yes
14128 fi
14129 fi
14130 rm -f core conftest.err conftest.$ac_objext \
14131     conftest$ac_exeext conftest.$ac_ext
14132     LDFLAGS=$save_LDFLAGS
14133     libdir=$save_libdir
14134
14135 fi
14136
14137   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14138
14139   # This implies no fast_install, which is unacceptable.
14140   # Some rework will be needed to allow for fast_install
14141   # before this can be enabled.
14142   hardcode_into_libs=yes
14143
14144   # Append ld.so.conf contents to the search path
14145   if test -f /etc/ld.so.conf; then
14146     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' ' '`
14147     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14148   fi
14149
14150   # We used to test for /lib/ld.so.1 and disable shared libraries on
14151   # powerpc, because MkLinux only supported shared libraries with the
14152   # GNU dynamic linker.  Since this was broken with cross compilers,
14153   # most powerpc-linux boxes support dynamic linking these days and
14154   # people can always --disable-shared, the test was removed, and we
14155   # assume the GNU/Linux dynamic linker is in use.
14156   dynamic_linker='GNU/Linux ld.so'
14157   ;;
14158
14159 netbsd*)
14160   version_type=sunos
14161   need_lib_prefix=no
14162   need_version=no
14163   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14164     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14165     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14166     dynamic_linker='NetBSD (a.out) ld.so'
14167   else
14168     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14169     soname_spec='${libname}${release}${shared_ext}$major'
14170     dynamic_linker='NetBSD ld.elf_so'
14171   fi
14172   shlibpath_var=LD_LIBRARY_PATH
14173   shlibpath_overrides_runpath=yes
14174   hardcode_into_libs=yes
14175   ;;
14176
14177 newsos6)
14178   version_type=linux
14179   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14180   shlibpath_var=LD_LIBRARY_PATH
14181   shlibpath_overrides_runpath=yes
14182   ;;
14183
14184 *nto* | *qnx*)
14185   version_type=qnx
14186   need_lib_prefix=no
14187   need_version=no
14188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14189   soname_spec='${libname}${release}${shared_ext}$major'
14190   shlibpath_var=LD_LIBRARY_PATH
14191   shlibpath_overrides_runpath=no
14192   hardcode_into_libs=yes
14193   dynamic_linker='ldqnx.so'
14194   ;;
14195
14196 openbsd*)
14197   version_type=sunos
14198   sys_lib_dlsearch_path_spec="/usr/lib"
14199   need_lib_prefix=no
14200   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14201   case $host_os in
14202     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14203     *)                          need_version=no  ;;
14204   esac
14205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14206   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14207   shlibpath_var=LD_LIBRARY_PATH
14208   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14209     case $host_os in
14210       openbsd2.[89] | openbsd2.[89].*)
14211         shlibpath_overrides_runpath=no
14212         ;;
14213       *)
14214         shlibpath_overrides_runpath=yes
14215         ;;
14216       esac
14217   else
14218     shlibpath_overrides_runpath=yes
14219   fi
14220   ;;
14221
14222 os2*)
14223   libname_spec='$name'
14224   shrext_cmds=".dll"
14225   need_lib_prefix=no
14226   library_names_spec='$libname${shared_ext} $libname.a'
14227   dynamic_linker='OS/2 ld.exe'
14228   shlibpath_var=LIBPATH
14229   ;;
14230
14231 osf3* | osf4* | osf5*)
14232   version_type=osf
14233   need_lib_prefix=no
14234   need_version=no
14235   soname_spec='${libname}${release}${shared_ext}$major'
14236   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14237   shlibpath_var=LD_LIBRARY_PATH
14238   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14239   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14240   ;;
14241
14242 rdos*)
14243   dynamic_linker=no
14244   ;;
14245
14246 solaris*)
14247   version_type=linux
14248   need_lib_prefix=no
14249   need_version=no
14250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14251   soname_spec='${libname}${release}${shared_ext}$major'
14252   shlibpath_var=LD_LIBRARY_PATH
14253   shlibpath_overrides_runpath=yes
14254   hardcode_into_libs=yes
14255   # ldd complains unless libraries are executable
14256   postinstall_cmds='chmod +x $lib'
14257   ;;
14258
14259 sunos4*)
14260   version_type=sunos
14261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14262   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14263   shlibpath_var=LD_LIBRARY_PATH
14264   shlibpath_overrides_runpath=yes
14265   if test "$with_gnu_ld" = yes; then
14266     need_lib_prefix=no
14267   fi
14268   need_version=yes
14269   ;;
14270
14271 sysv4 | sysv4.3*)
14272   version_type=linux
14273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14274   soname_spec='${libname}${release}${shared_ext}$major'
14275   shlibpath_var=LD_LIBRARY_PATH
14276   case $host_vendor in
14277     sni)
14278       shlibpath_overrides_runpath=no
14279       need_lib_prefix=no
14280       runpath_var=LD_RUN_PATH
14281       ;;
14282     siemens)
14283       need_lib_prefix=no
14284       ;;
14285     motorola)
14286       need_lib_prefix=no
14287       need_version=no
14288       shlibpath_overrides_runpath=no
14289       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14290       ;;
14291   esac
14292   ;;
14293
14294 sysv4*MP*)
14295   if test -d /usr/nec ;then
14296     version_type=linux
14297     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14298     soname_spec='$libname${shared_ext}.$major'
14299     shlibpath_var=LD_LIBRARY_PATH
14300   fi
14301   ;;
14302
14303 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14304   version_type=freebsd-elf
14305   need_lib_prefix=no
14306   need_version=no
14307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14308   soname_spec='${libname}${release}${shared_ext}$major'
14309   shlibpath_var=LD_LIBRARY_PATH
14310   shlibpath_overrides_runpath=yes
14311   hardcode_into_libs=yes
14312   if test "$with_gnu_ld" = yes; then
14313     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14314   else
14315     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14316     case $host_os in
14317       sco3.2v5*)
14318         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14319         ;;
14320     esac
14321   fi
14322   sys_lib_dlsearch_path_spec='/usr/lib'
14323   ;;
14324
14325 tpf*)
14326   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14327   version_type=linux
14328   need_lib_prefix=no
14329   need_version=no
14330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14331   shlibpath_var=LD_LIBRARY_PATH
14332   shlibpath_overrides_runpath=no
14333   hardcode_into_libs=yes
14334   ;;
14335
14336 uts4*)
14337   version_type=linux
14338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14339   soname_spec='${libname}${release}${shared_ext}$major'
14340   shlibpath_var=LD_LIBRARY_PATH
14341   ;;
14342
14343 *)
14344   dynamic_linker=no
14345   ;;
14346 esac
14347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14348 $as_echo "$dynamic_linker" >&6; }
14349 test "$dynamic_linker" = no && can_build_shared=no
14350
14351 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14352 if test "$GCC" = yes; then
14353   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14354 fi
14355
14356 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14357   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14358 fi
14359 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14360   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14361 fi
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383
14384
14385
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
14398
14399
14400     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14401 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14402 hardcode_action_CXX=
14403 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14404    test -n "$runpath_var_CXX" ||
14405    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14406
14407   # We can hardcode non-existent directories.
14408   if test "$hardcode_direct_CXX" != no &&
14409      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14410      # have to relink, otherwise we might link with an installed library
14411      # when we should be linking with a yet-to-be-installed one
14412      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14413      test "$hardcode_minus_L_CXX" != no; then
14414     # Linking always hardcodes the temporary library directory.
14415     hardcode_action_CXX=relink
14416   else
14417     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14418     hardcode_action_CXX=immediate
14419   fi
14420 else
14421   # We cannot hardcode anything, or else we can only hardcode existing
14422   # directories.
14423   hardcode_action_CXX=unsupported
14424 fi
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14426 $as_echo "$hardcode_action_CXX" >&6; }
14427
14428 if test "$hardcode_action_CXX" = relink ||
14429    test "$inherit_rpath_CXX" = yes; then
14430   # Fast installation is not supported
14431   enable_fast_install=no
14432 elif test "$shlibpath_overrides_runpath" = yes ||
14433      test "$enable_shared" = no; then
14434   # Fast installation is not necessary
14435   enable_fast_install=needless
14436 fi
14437
14438
14439
14440
14441
14442
14443
14444   fi # test -n "$compiler"
14445
14446   CC=$lt_save_CC
14447   LDCXX=$LD
14448   LD=$lt_save_LD
14449   GCC=$lt_save_GCC
14450   with_gnu_ld=$lt_save_with_gnu_ld
14451   lt_cv_path_LDCXX=$lt_cv_path_LD
14452   lt_cv_path_LD=$lt_save_path_LD
14453   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14454   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14455 fi # test "$_lt_caught_CXX_error" != yes
14456
14457 ac_ext=c
14458 ac_cpp='$CPP $CPPFLAGS'
14459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14462
14463
14464
14465
14466
14467
14468
14469
14470
14471
14472
14473
14474
14475         ac_config_commands="$ac_config_commands libtool"
14476
14477
14478
14479
14480 # Only expand once:
14481
14482
14483
14484
14485
14486 ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
14487 if test "x$ac_cv_header_stdint_h" = x""yes; then :
14488   MF_HAVE_STDINT_H=1
14489 else
14490   MF_HAVE_STDINT_H=0
14491 fi
14492
14493
14494
14495 if test $MF_HAVE_STDINT_H = 1
14496 then
14497    MF_HAVE_UINTPTR_T=1
14498 else
14499    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14500 /* end confdefs.h.  */
14501 #include <sys/types.h>
14502 int
14503 main ()
14504 {
14505 uintptr_t k = 0;
14506   ;
14507   return 0;
14508 }
14509 _ACEOF
14510 if ac_fn_c_try_compile "$LINENO"; then :
14511   MF_HAVE_UINTPTR_T=1
14512 else
14513   MF_HAVE_UINTPTR_T=0
14514 fi
14515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14516 fi
14517
14518
14519 if test ! -d pth
14520 then
14521   # libmudflapth objects are built in this subdirectory
14522   mkdir pth
14523 fi
14524
14525 for ac_header in pthread.h
14526 do :
14527   ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
14528 if test "x$ac_cv_header_pthread_h" = x""yes; then :
14529   cat >>confdefs.h <<_ACEOF
14530 #define HAVE_PTHREAD_H 1
14531 _ACEOF
14532
14533 fi
14534
14535 done
14536
14537
14538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5
14539 $as_echo_n "checking for thread model used by GCC... " >&6; }
14540 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
14541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_thread_file" >&5
14542 $as_echo "$target_thread_file" >&6; }
14543
14544 # We only support posix threads, or no threads at all.
14545 posix_threads=
14546 case ${target_thread_file} in
14547   posix)
14548     posix_threads=yes
14549     ;;
14550   single)
14551     ;;
14552   *)
14553     echo "${target_thread_file} is an unsupported thread package" 1>&2
14554     exit 1
14555     ;;
14556 esac
14557
14558  if test "x$posix_threads" != "x"; then
14559   LIBMUDFLAPTH_TRUE=
14560   LIBMUDFLAPTH_FALSE='#'
14561 else
14562   LIBMUDFLAPTH_TRUE='#'
14563   LIBMUDFLAPTH_FALSE=
14564 fi
14565
14566 if test "x$posix_threads" != "x"
14567 then
14568         build_libmudflapth=1
14569 else
14570         build_libmudflapth=0
14571 fi
14572
14573
14574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
14575 $as_echo_n "checking for dlsym in -ldl... " >&6; }
14576 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
14577   $as_echo_n "(cached) " >&6
14578 else
14579   ac_check_lib_save_LIBS=$LIBS
14580 LIBS="-ldl  $LIBS"
14581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14582 /* end confdefs.h.  */
14583
14584 /* Override any GCC internal prototype to avoid an error.
14585    Use char because int might match the return type of a GCC
14586    builtin and then its argument prototype would still apply.  */
14587 #ifdef __cplusplus
14588 extern "C"
14589 #endif
14590 char dlsym ();
14591 int
14592 main ()
14593 {
14594 return dlsym ();
14595   ;
14596   return 0;
14597 }
14598 _ACEOF
14599 if ac_fn_c_try_link "$LINENO"; then :
14600   ac_cv_lib_dl_dlsym=yes
14601 else
14602   ac_cv_lib_dl_dlsym=no
14603 fi
14604 rm -f core conftest.err conftest.$ac_objext \
14605     conftest$ac_exeext conftest.$ac_ext
14606 LIBS=$ac_check_lib_save_LIBS
14607 fi
14608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
14609 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
14610 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
14611   cat >>confdefs.h <<_ACEOF
14612 #define HAVE_LIBDL 1
14613 _ACEOF
14614
14615   LIBS="-ldl $LIBS"
14616
14617 fi
14618
14619
14620 # Calculate toolexeclibdir
14621 # Also toolexecdir, though it's only used in toolexeclibdir
14622 case ${version_specific_libs} in
14623   yes)
14624     # Need the gcc compiler version to know where to install libraries
14625     # and header files if --enable-version-specific-runtime-libs option
14626     # is selected.
14627     toolexecdir='$(libdir)/gcc/$(target_alias)'
14628     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
14629     ;;
14630   no)
14631     if test -n "$with_cross_host" &&
14632        test x"$with_cross_host" != x"no"; then
14633       # Install a library built with a cross compiler in tooldir, not libdir.
14634       toolexecdir='$(exec_prefix)/$(target_alias)'
14635       toolexeclibdir='$(toolexecdir)/lib'
14636     else
14637       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
14638       toolexeclibdir='$(libdir)'
14639     fi
14640     multi_os_directory=`$CC -print-multi-os-directory`
14641     case $multi_os_directory in
14642       .) ;; # Avoid trailing /.
14643       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
14644     esac
14645     ;;
14646 esac
14647
14648
14649
14650 includedir=${toolexecdir}/include
14651
14652
14653 pthread_create_version='""'
14654 if test "x$enable_shared" = "xyes" && test "x$posix_threads" != "x"; then
14655   # NB: don't check for -lpthread here, because then it would be
14656   # added to LIBS.  For the thread-unaware libmudflap.la, we don't
14657   # want it there.
14658
14659   # glibc-related hacks.  dlsym() may pick the wrong version of
14660   # interposed functions like pthread_create on modern glibc.
14661   # We need to find the proper symbol version string, and use
14662   # the nonstandard dlvsym().
14663   for ac_func in dlvsym
14664 do :
14665   ac_fn_c_check_func "$LINENO" "dlvsym" "ac_cv_func_dlvsym"
14666 if test "x$ac_cv_func_dlvsym" = x""yes; then :
14667   cat >>confdefs.h <<_ACEOF
14668 #define HAVE_DLVSYM 1
14669 _ACEOF
14670
14671 fi
14672 done
14673
14674   if test -n "$ac_tool_prefix"; then
14675   # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
14676 set dummy ${ac_tool_prefix}nm; ac_word=$2
14677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14678 $as_echo_n "checking for $ac_word... " >&6; }
14679 if test "${ac_cv_prog_NM+set}" = set; then :
14680   $as_echo_n "(cached) " >&6
14681 else
14682   if test -n "$NM"; then
14683   ac_cv_prog_NM="$NM" # Let the user override the test.
14684 else
14685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14686 for as_dir in $PATH
14687 do
14688   IFS=$as_save_IFS
14689   test -z "$as_dir" && as_dir=.
14690     for ac_exec_ext in '' $ac_executable_extensions; do
14691   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14692     ac_cv_prog_NM="${ac_tool_prefix}nm"
14693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14694     break 2
14695   fi
14696 done
14697   done
14698 IFS=$as_save_IFS
14699
14700 fi
14701 fi
14702 NM=$ac_cv_prog_NM
14703 if test -n "$NM"; then
14704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
14705 $as_echo "$NM" >&6; }
14706 else
14707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14708 $as_echo "no" >&6; }
14709 fi
14710
14711
14712 fi
14713 if test -z "$ac_cv_prog_NM"; then
14714   ac_ct_NM=$NM
14715   # Extract the first word of "nm", so it can be a program name with args.
14716 set dummy nm; ac_word=$2
14717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14718 $as_echo_n "checking for $ac_word... " >&6; }
14719 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
14720   $as_echo_n "(cached) " >&6
14721 else
14722   if test -n "$ac_ct_NM"; then
14723   ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
14724 else
14725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14726 for as_dir in $PATH
14727 do
14728   IFS=$as_save_IFS
14729   test -z "$as_dir" && as_dir=.
14730     for ac_exec_ext in '' $ac_executable_extensions; do
14731   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14732     ac_cv_prog_ac_ct_NM="nm"
14733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14734     break 2
14735   fi
14736 done
14737   done
14738 IFS=$as_save_IFS
14739
14740 fi
14741 fi
14742 ac_ct_NM=$ac_cv_prog_ac_ct_NM
14743 if test -n "$ac_ct_NM"; then
14744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
14745 $as_echo "$ac_ct_NM" >&6; }
14746 else
14747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14748 $as_echo "no" >&6; }
14749 fi
14750
14751   if test "x$ac_ct_NM" = x; then
14752     NM=""
14753   else
14754     case $cross_compiling:$ac_tool_warned in
14755 yes:)
14756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14758 ac_tool_warned=yes ;;
14759 esac
14760     NM=$ac_ct_NM
14761   fi
14762 else
14763   NM="$ac_cv_prog_NM"
14764 fi
14765
14766   if test "x$ac_cv_have_dlvsym" != "x"; then
14767     # Try compiling a simple pthreads program.  Find the shared libraries it
14768     # ends up with.  Then use "nm" on those libraries to extract the
14769     # default symbol versioning suffix ("@@"), if any.  But that's tricky.
14770     # Rather, run nm on the resulting executable.  Unfortunately, autoconf
14771     # doesn't appear to have a macro that builds a test executable for
14772     # subsequent analysis ... so we do it by hand here.
14773     cat >> conftest.c << EOF
14774 #include <pthread.h>
14775 int main () { void *p = (void *) & pthread_create; return (int) p; }
14776 EOF
14777     oldLIBS="$LIBS"
14778     LIBS="$LIBS -lpthread"
14779     pthread_create_version="\"\""
14780     { $as_echo "$as_me:${as_lineno-$LINENO}: checking pthread_create symbol version" >&5
14781 $as_echo_n "checking pthread_create symbol version... " >&6; }
14782     if eval $ac_link 2>&5 && test -s conftest${ac_exeext}; then
14783       version=`$NM conftest${ac_exeect} | grep 'pthread_create@@' | sed -e 's/^.*@@//'`
14784       if test "x$version" != "x"; then
14785         pthread_create_version="\"$version\""
14786       fi
14787     fi
14788     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pthread_create_version" >&5
14789 $as_echo "$pthread_create_version" >&6; }
14790     LIBS="$oldLIBS"
14791   fi
14792 fi
14793
14794 cat >>confdefs.h <<_ACEOF
14795 #define PTHREAD_CREATE_VERSION $pthread_create_version
14796 _ACEOF
14797
14798
14799
14800 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
14801 # similarly to how libstdc++ does it
14802 ac_test_CFLAGS="${CFLAGS+set}"
14803 ac_save_CFLAGS="$CFLAGS"
14804
14805 # Check for -ffunction-sections -fdata-sections
14806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
14807 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
14808 CFLAGS='-Werror -ffunction-sections -fdata-sections'
14809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14810 /* end confdefs.h.  */
14811
14812 int
14813 main ()
14814 {
14815 int foo;
14816   ;
14817   return 0;
14818 }
14819 _ACEOF
14820 if ac_fn_c_try_compile "$LINENO"; then :
14821   ac_fdsections=yes
14822 else
14823   ac_fdsections=no
14824 fi
14825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14826 if test "$ac_test_CFLAGS" = set; then
14827   CFLAGS="$ac_save_CFLAGS"
14828 else
14829   # this is the suspicious part
14830   CFLAGS=""
14831 fi
14832 if test x"$ac_fdsections" = x"yes"; then
14833   SECTION_FLAGS='-ffunction-sections -fdata-sections'
14834 fi
14835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
14836 $as_echo "$ac_fdsections" >&6; }
14837
14838
14839
14840 # Check for the name of the symbol used for the entry point.
14841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the name of the symbol used for the entry point" >&5
14842 $as_echo_n "checking for the name of the symbol used for the entry point... " >&6; }
14843 if test "${mudflap_cv_entry_point+set}" = set; then :
14844   $as_echo_n "(cached) " >&6
14845 else
14846
14847 for name in _start __start unknown; do
14848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14849 /* end confdefs.h.  */
14850 extern char $name[];
14851 int
14852 main ()
14853 {
14854 $name[0] = 0;
14855   ;
14856   return 0;
14857 }
14858 _ACEOF
14859 if ac_fn_c_try_link "$LINENO"; then :
14860   break
14861 fi
14862 rm -f core conftest.err conftest.$ac_objext \
14863     conftest$ac_exeext conftest.$ac_ext
14864 done
14865 mudflap_cv_entry_point="$name"
14866 fi
14867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mudflap_cv_entry_point" >&5
14868 $as_echo "$mudflap_cv_entry_point" >&6; }
14869 if test "$mudflap_cv_entry_point" = unknown; then
14870   as_fn_error "none of the known symbol names works" "$LINENO" 5
14871 fi
14872
14873 cat >>confdefs.h <<_ACEOF
14874 #define ENTRY_POINT $mudflap_cv_entry_point
14875 _ACEOF
14876
14877
14878
14879 if test ${multilib} = yes; then
14880   multilib_arg="--enable-multilib"
14881 else
14882   multilib_arg=
14883 fi
14884
14885 # See if we support thread-local storage.
14886
14887
14888    # Check whether --enable-tls was given.
14889 if test "${enable_tls+set}" = set; then :
14890   enableval=$enable_tls;
14891       case "$enableval" in
14892        yes|no) ;;
14893        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
14894       esac
14895
14896 else
14897   enable_tls=yes
14898 fi
14899
14900
14901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
14902 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
14903 if test "${gcc_cv_have_tls+set}" = set; then :
14904   $as_echo_n "(cached) " >&6
14905 else
14906
14907     if test "$cross_compiling" = yes; then :
14908                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14909 /* end confdefs.h.  */
14910 __thread int a; int b; int main() { return a = b; }
14911 _ACEOF
14912 if ac_fn_c_try_link "$LINENO"; then :
14913   chktls_save_LDFLAGS="$LDFLAGS"
14914                           case $host in
14915             *-*-linux*)
14916               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
14917               ;;
14918           esac
14919           chktls_save_CFLAGS="$CFLAGS"
14920           CFLAGS="-fPIC $CFLAGS"
14921                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14922 /* end confdefs.h.  */
14923 int f() { return 0; }
14924 _ACEOF
14925 if ac_fn_c_try_link "$LINENO"; then :
14926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14927 /* end confdefs.h.  */
14928 __thread int a; int b; int f() { return a = b; }
14929 _ACEOF
14930 if ac_fn_c_try_link "$LINENO"; then :
14931   gcc_cv_have_tls=yes
14932 else
14933   gcc_cv_have_tls=no
14934 fi
14935 rm -f core conftest.err conftest.$ac_objext \
14936     conftest$ac_exeext conftest.$ac_ext
14937 else
14938   gcc_cv_have_tls=yes
14939 fi
14940 rm -f core conftest.err conftest.$ac_objext \
14941     conftest$ac_exeext conftest.$ac_ext
14942           CFLAGS="$chktls_save_CFLAGS"
14943           LDFLAGS="$chktls_save_LDFLAGS"
14944 else
14945   gcc_cv_have_tls=no
14946 fi
14947 rm -f core conftest.err conftest.$ac_objext \
14948     conftest$ac_exeext conftest.$ac_ext
14949
14950
14951 else
14952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14953 /* end confdefs.h.  */
14954 __thread int a; int b; int main() { return a = b; }
14955 _ACEOF
14956 if ac_fn_c_try_run "$LINENO"; then :
14957                       chktls_save_LDFLAGS="$LDFLAGS"
14958       LDFLAGS="-static $LDFLAGS"
14959       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14960 /* end confdefs.h.  */
14961 int main() { return 0; }
14962 _ACEOF
14963 if ac_fn_c_try_link "$LINENO"; then :
14964   if test "$cross_compiling" = yes; then :
14965   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14966 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14967 as_fn_error "cannot run test program while cross compiling
14968 See \`config.log' for more details." "$LINENO" 5; }
14969 else
14970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14971 /* end confdefs.h.  */
14972 __thread int a; int b; int main() { return a = b; }
14973 _ACEOF
14974 if ac_fn_c_try_run "$LINENO"; then :
14975   gcc_cv_have_tls=yes
14976 else
14977   gcc_cv_have_tls=no
14978 fi
14979 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14980   conftest.$ac_objext conftest.beam conftest.$ac_ext
14981 fi
14982
14983 else
14984   gcc_cv_have_tls=yes
14985 fi
14986 rm -f core conftest.err conftest.$ac_objext \
14987     conftest$ac_exeext conftest.$ac_ext
14988       LDFLAGS="$chktls_save_LDFLAGS"
14989       if test $gcc_cv_have_tls = yes; then
14990                                                 chktls_save_CFLAGS="$CFLAGS"
14991         thread_CFLAGS=failed
14992         for flag in '' '-pthread' '-lpthread'; do
14993           CFLAGS="$flag $chktls_save_CFLAGS"
14994           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14995 /* end confdefs.h.  */
14996 #include <pthread.h>
14997                 void *g(void *d) { return NULL; }
14998 int
14999 main ()
15000 {
15001 pthread_t t; pthread_create(&t,NULL,g,NULL);
15002   ;
15003   return 0;
15004 }
15005 _ACEOF
15006 if ac_fn_c_try_link "$LINENO"; then :
15007   thread_CFLAGS="$flag"
15008 fi
15009 rm -f core conftest.err conftest.$ac_objext \
15010     conftest$ac_exeext conftest.$ac_ext
15011           if test "X$thread_CFLAGS" != Xfailed; then
15012             break
15013           fi
15014         done
15015         CFLAGS="$chktls_save_CFLAGS"
15016         if test "X$thread_CFLAGS" != Xfailed; then
15017           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15018                                                   if test "$cross_compiling" = yes; then :
15019   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15020 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15021 as_fn_error "cannot run test program while cross compiling
15022 See \`config.log' for more details." "$LINENO" 5; }
15023 else
15024   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15025 /* end confdefs.h.  */
15026 #include <pthread.h>
15027                 __thread int a;
15028                 static int *volatile a_in_other_thread;
15029                 static void *
15030                 thread_func (void *arg)
15031                 {
15032                   a_in_other_thread = &a;
15033                   return (void *)0;
15034                 }
15035 int
15036 main ()
15037 {
15038 pthread_t thread;
15039                 void *thread_retval;
15040                 int *volatile a_in_main_thread;
15041                 a_in_main_thread = &a;
15042                 if (pthread_create (&thread, (pthread_attr_t *)0,
15043                                     thread_func, (void *)0))
15044                   return 0;
15045                 if (pthread_join (thread, &thread_retval))
15046                   return 0;
15047                 return (a_in_other_thread == a_in_main_thread);
15048   ;
15049   return 0;
15050 }
15051 _ACEOF
15052 if ac_fn_c_try_run "$LINENO"; then :
15053   gcc_cv_have_tls=yes
15054 else
15055   gcc_cv_have_tls=no
15056 fi
15057 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15058   conftest.$ac_objext conftest.beam conftest.$ac_ext
15059 fi
15060
15061           CFLAGS="$chktls_save_CFLAGS"
15062         fi
15063       fi
15064 else
15065   gcc_cv_have_tls=no
15066 fi
15067 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15068   conftest.$ac_objext conftest.beam conftest.$ac_ext
15069 fi
15070
15071 fi
15072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15073 $as_echo "$gcc_cv_have_tls" >&6; }
15074   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15075
15076 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15077
15078   fi
15079
15080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15081 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15082 if test "${gcc_cv_use_emutls+set}" = set; then :
15083   $as_echo_n "(cached) " >&6
15084 else
15085
15086     gcc_cv_use_emutls=no
15087     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15088     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15089   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15090   (eval $ac_try) 2>&5
15091   ac_status=$?
15092   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15093   test $ac_status = 0; }; }; then
15094       if grep __emutls_get_address conftest.s > /dev/null; then
15095         gcc_cv_use_emutls=yes
15096       fi
15097     fi
15098     rm -f conftest.*
15099
15100 fi
15101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15102 $as_echo "$gcc_cv_use_emutls" >&6; }
15103   if test "$gcc_cv_use_emutls" = "yes" ; then
15104
15105 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15106
15107   fi
15108
15109 ac_config_files="$ac_config_files Makefile testsuite/Makefile testsuite/mfconfig.exp"
15110
15111 cat >confcache <<\_ACEOF
15112 # This file is a shell script that caches the results of configure
15113 # tests run on this system so they can be shared between configure
15114 # scripts and configure runs, see configure's option --config-cache.
15115 # It is not useful on other systems.  If it contains results you don't
15116 # want to keep, you may remove or edit it.
15117 #
15118 # config.status only pays attention to the cache file if you give it
15119 # the --recheck option to rerun configure.
15120 #
15121 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15122 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15123 # following values.
15124
15125 _ACEOF
15126
15127 # The following way of writing the cache mishandles newlines in values,
15128 # but we know of no workaround that is simple, portable, and efficient.
15129 # So, we kill variables containing newlines.
15130 # Ultrix sh set writes to stderr and can't be redirected directly,
15131 # and sets the high bit in the cache file unless we assign to the vars.
15132 (
15133   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15134     eval ac_val=\$$ac_var
15135     case $ac_val in #(
15136     *${as_nl}*)
15137       case $ac_var in #(
15138       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15139 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15140       esac
15141       case $ac_var in #(
15142       _ | IFS | as_nl) ;; #(
15143       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15144       *) { eval $ac_var=; unset $ac_var;} ;;
15145       esac ;;
15146     esac
15147   done
15148
15149   (set) 2>&1 |
15150     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15151     *${as_nl}ac_space=\ *)
15152       # `set' does not quote correctly, so add quotes: double-quote
15153       # substitution turns \\\\ into \\, and sed turns \\ into \.
15154       sed -n \
15155         "s/'/'\\\\''/g;
15156           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15157       ;; #(
15158     *)
15159       # `set' quotes correctly as required by POSIX, so do not add quotes.
15160       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15161       ;;
15162     esac |
15163     sort
15164 ) |
15165   sed '
15166      /^ac_cv_env_/b end
15167      t clear
15168      :clear
15169      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15170      t end
15171      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15172      :end' >>confcache
15173 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15174   if test -w "$cache_file"; then
15175     test "x$cache_file" != "x/dev/null" &&
15176       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15177 $as_echo "$as_me: updating cache $cache_file" >&6;}
15178     cat confcache >$cache_file
15179   else
15180     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15181 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15182   fi
15183 fi
15184 rm -f confcache
15185
15186 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15187 # Let make expand exec_prefix.
15188 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15189
15190 DEFS=-DHAVE_CONFIG_H
15191
15192 ac_libobjs=
15193 ac_ltlibobjs=
15194 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15195   # 1. Remove the extension, and $U if already installed.
15196   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15197   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15198   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15199   #    will be set to the directory where LIBOBJS objects are built.
15200   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15201   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15202 done
15203 LIBOBJS=$ac_libobjs
15204
15205 LTLIBOBJS=$ac_ltlibobjs
15206
15207
15208  if test -n "$EXEEXT"; then
15209   am__EXEEXT_TRUE=
15210   am__EXEEXT_FALSE='#'
15211 else
15212   am__EXEEXT_TRUE='#'
15213   am__EXEEXT_FALSE=
15214 fi
15215
15216 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15217   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15218 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15219 fi
15220 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15221   as_fn_error "conditional \"AMDEP\" was never defined.
15222 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15223 fi
15224 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15225   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15226 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15227 fi
15228 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15229   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15230 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15231 fi
15232 if test -z "${LIBMUDFLAPTH_TRUE}" && test -z "${LIBMUDFLAPTH_FALSE}"; then
15233   as_fn_error "conditional \"LIBMUDFLAPTH\" was never defined.
15234 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15235 fi
15236
15237 : ${CONFIG_STATUS=./config.status}
15238 ac_write_fail=0
15239 ac_clean_files_save=$ac_clean_files
15240 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15241 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15242 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15243 as_write_fail=0
15244 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15245 #! $SHELL
15246 # Generated by $as_me.
15247 # Run this file to recreate the current configuration.
15248 # Compiler output produced by configure, useful for debugging
15249 # configure, is in config.log if it exists.
15250
15251 debug=false
15252 ac_cs_recheck=false
15253 ac_cs_silent=false
15254
15255 SHELL=\${CONFIG_SHELL-$SHELL}
15256 export SHELL
15257 _ASEOF
15258 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15259 ## -------------------- ##
15260 ## M4sh Initialization. ##
15261 ## -------------------- ##
15262
15263 # Be more Bourne compatible
15264 DUALCASE=1; export DUALCASE # for MKS sh
15265 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15266   emulate sh
15267   NULLCMD=:
15268   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15269   # is contrary to our usage.  Disable this feature.
15270   alias -g '${1+"$@"}'='"$@"'
15271   setopt NO_GLOB_SUBST
15272 else
15273   case `(set -o) 2>/dev/null` in #(
15274   *posix*) :
15275     set -o posix ;; #(
15276   *) :
15277      ;;
15278 esac
15279 fi
15280
15281
15282 as_nl='
15283 '
15284 export as_nl
15285 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15286 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15287 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15288 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15289 # Prefer a ksh shell builtin over an external printf program on Solaris,
15290 # but without wasting forks for bash or zsh.
15291 if test -z "$BASH_VERSION$ZSH_VERSION" \
15292     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15293   as_echo='print -r --'
15294   as_echo_n='print -rn --'
15295 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15296   as_echo='printf %s\n'
15297   as_echo_n='printf %s'
15298 else
15299   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15300     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15301     as_echo_n='/usr/ucb/echo -n'
15302   else
15303     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15304     as_echo_n_body='eval
15305       arg=$1;
15306       case $arg in #(
15307       *"$as_nl"*)
15308         expr "X$arg" : "X\\(.*\\)$as_nl";
15309         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15310       esac;
15311       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15312     '
15313     export as_echo_n_body
15314     as_echo_n='sh -c $as_echo_n_body as_echo'
15315   fi
15316   export as_echo_body
15317   as_echo='sh -c $as_echo_body as_echo'
15318 fi
15319
15320 # The user is always right.
15321 if test "${PATH_SEPARATOR+set}" != set; then
15322   PATH_SEPARATOR=:
15323   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15324     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15325       PATH_SEPARATOR=';'
15326   }
15327 fi
15328
15329
15330 # IFS
15331 # We need space, tab and new line, in precisely that order.  Quoting is
15332 # there to prevent editors from complaining about space-tab.
15333 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15334 # splitting by setting IFS to empty value.)
15335 IFS=" ""        $as_nl"
15336
15337 # Find who we are.  Look in the path if we contain no directory separator.
15338 case $0 in #((
15339   *[\\/]* ) as_myself=$0 ;;
15340   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15341 for as_dir in $PATH
15342 do
15343   IFS=$as_save_IFS
15344   test -z "$as_dir" && as_dir=.
15345     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15346   done
15347 IFS=$as_save_IFS
15348
15349      ;;
15350 esac
15351 # We did not find ourselves, most probably we were run as `sh COMMAND'
15352 # in which case we are not to be found in the path.
15353 if test "x$as_myself" = x; then
15354   as_myself=$0
15355 fi
15356 if test ! -f "$as_myself"; then
15357   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15358   exit 1
15359 fi
15360
15361 # Unset variables that we do not need and which cause bugs (e.g. in
15362 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15363 # suppresses any "Segmentation fault" message there.  '((' could
15364 # trigger a bug in pdksh 5.2.14.
15365 for as_var in BASH_ENV ENV MAIL MAILPATH
15366 do eval test x\${$as_var+set} = xset \
15367   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15368 done
15369 PS1='$ '
15370 PS2='> '
15371 PS4='+ '
15372
15373 # NLS nuisances.
15374 LC_ALL=C
15375 export LC_ALL
15376 LANGUAGE=C
15377 export LANGUAGE
15378
15379 # CDPATH.
15380 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15381
15382
15383 # as_fn_error ERROR [LINENO LOG_FD]
15384 # ---------------------------------
15385 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15386 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15387 # script with status $?, using 1 if that was 0.
15388 as_fn_error ()
15389 {
15390   as_status=$?; test $as_status -eq 0 && as_status=1
15391   if test "$3"; then
15392     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15393     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15394   fi
15395   $as_echo "$as_me: error: $1" >&2
15396   as_fn_exit $as_status
15397 } # as_fn_error
15398
15399
15400 # as_fn_set_status STATUS
15401 # -----------------------
15402 # Set $? to STATUS, without forking.
15403 as_fn_set_status ()
15404 {
15405   return $1
15406 } # as_fn_set_status
15407
15408 # as_fn_exit STATUS
15409 # -----------------
15410 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15411 as_fn_exit ()
15412 {
15413   set +e
15414   as_fn_set_status $1
15415   exit $1
15416 } # as_fn_exit
15417
15418 # as_fn_unset VAR
15419 # ---------------
15420 # Portably unset VAR.
15421 as_fn_unset ()
15422 {
15423   { eval $1=; unset $1;}
15424 }
15425 as_unset=as_fn_unset
15426 # as_fn_append VAR VALUE
15427 # ----------------------
15428 # Append the text in VALUE to the end of the definition contained in VAR. Take
15429 # advantage of any shell optimizations that allow amortized linear growth over
15430 # repeated appends, instead of the typical quadratic growth present in naive
15431 # implementations.
15432 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15433   eval 'as_fn_append ()
15434   {
15435     eval $1+=\$2
15436   }'
15437 else
15438   as_fn_append ()
15439   {
15440     eval $1=\$$1\$2
15441   }
15442 fi # as_fn_append
15443
15444 # as_fn_arith ARG...
15445 # ------------------
15446 # Perform arithmetic evaluation on the ARGs, and store the result in the
15447 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15448 # must be portable across $(()) and expr.
15449 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15450   eval 'as_fn_arith ()
15451   {
15452     as_val=$(( $* ))
15453   }'
15454 else
15455   as_fn_arith ()
15456   {
15457     as_val=`expr "$@" || test $? -eq 1`
15458   }
15459 fi # as_fn_arith
15460
15461
15462 if expr a : '\(a\)' >/dev/null 2>&1 &&
15463    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15464   as_expr=expr
15465 else
15466   as_expr=false
15467 fi
15468
15469 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15470   as_basename=basename
15471 else
15472   as_basename=false
15473 fi
15474
15475 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15476   as_dirname=dirname
15477 else
15478   as_dirname=false
15479 fi
15480
15481 as_me=`$as_basename -- "$0" ||
15482 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15483          X"$0" : 'X\(//\)$' \| \
15484          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15485 $as_echo X/"$0" |
15486     sed '/^.*\/\([^/][^/]*\)\/*$/{
15487             s//\1/
15488             q
15489           }
15490           /^X\/\(\/\/\)$/{
15491             s//\1/
15492             q
15493           }
15494           /^X\/\(\/\).*/{
15495             s//\1/
15496             q
15497           }
15498           s/.*/./; q'`
15499
15500 # Avoid depending upon Character Ranges.
15501 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15502 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15503 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15504 as_cr_digits='0123456789'
15505 as_cr_alnum=$as_cr_Letters$as_cr_digits
15506
15507 ECHO_C= ECHO_N= ECHO_T=
15508 case `echo -n x` in #(((((
15509 -n*)
15510   case `echo 'xy\c'` in
15511   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15512   xy)  ECHO_C='\c';;
15513   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15514        ECHO_T=' ';;
15515   esac;;
15516 *)
15517   ECHO_N='-n';;
15518 esac
15519
15520 rm -f conf$$ conf$$.exe conf$$.file
15521 if test -d conf$$.dir; then
15522   rm -f conf$$.dir/conf$$.file
15523 else
15524   rm -f conf$$.dir
15525   mkdir conf$$.dir 2>/dev/null
15526 fi
15527 if (echo >conf$$.file) 2>/dev/null; then
15528   if ln -s conf$$.file conf$$ 2>/dev/null; then
15529     as_ln_s='ln -s'
15530     # ... but there are two gotchas:
15531     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15532     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15533     # In both cases, we have to default to `cp -p'.
15534     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15535       as_ln_s='cp -p'
15536   elif ln conf$$.file conf$$ 2>/dev/null; then
15537     as_ln_s=ln
15538   else
15539     as_ln_s='cp -p'
15540   fi
15541 else
15542   as_ln_s='cp -p'
15543 fi
15544 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15545 rmdir conf$$.dir 2>/dev/null
15546
15547
15548 # as_fn_mkdir_p
15549 # -------------
15550 # Create "$as_dir" as a directory, including parents if necessary.
15551 as_fn_mkdir_p ()
15552 {
15553
15554   case $as_dir in #(
15555   -*) as_dir=./$as_dir;;
15556   esac
15557   test -d "$as_dir" || eval $as_mkdir_p || {
15558     as_dirs=
15559     while :; do
15560       case $as_dir in #(
15561       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15562       *) as_qdir=$as_dir;;
15563       esac
15564       as_dirs="'$as_qdir' $as_dirs"
15565       as_dir=`$as_dirname -- "$as_dir" ||
15566 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15567          X"$as_dir" : 'X\(//\)[^/]' \| \
15568          X"$as_dir" : 'X\(//\)$' \| \
15569          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15570 $as_echo X"$as_dir" |
15571     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15572             s//\1/
15573             q
15574           }
15575           /^X\(\/\/\)[^/].*/{
15576             s//\1/
15577             q
15578           }
15579           /^X\(\/\/\)$/{
15580             s//\1/
15581             q
15582           }
15583           /^X\(\/\).*/{
15584             s//\1/
15585             q
15586           }
15587           s/.*/./; q'`
15588       test -d "$as_dir" && break
15589     done
15590     test -z "$as_dirs" || eval "mkdir $as_dirs"
15591   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15592
15593
15594 } # as_fn_mkdir_p
15595 if mkdir -p . 2>/dev/null; then
15596   as_mkdir_p='mkdir -p "$as_dir"'
15597 else
15598   test -d ./-p && rmdir ./-p
15599   as_mkdir_p=false
15600 fi
15601
15602 if test -x / >/dev/null 2>&1; then
15603   as_test_x='test -x'
15604 else
15605   if ls -dL / >/dev/null 2>&1; then
15606     as_ls_L_option=L
15607   else
15608     as_ls_L_option=
15609   fi
15610   as_test_x='
15611     eval sh -c '\''
15612       if test -d "$1"; then
15613         test -d "$1/.";
15614       else
15615         case $1 in #(
15616         -*)set "./$1";;
15617         esac;
15618         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15619         ???[sx]*):;;*)false;;esac;fi
15620     '\'' sh
15621   '
15622 fi
15623 as_executable_p=$as_test_x
15624
15625 # Sed expression to map a string onto a valid CPP name.
15626 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15627
15628 # Sed expression to map a string onto a valid variable name.
15629 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15630
15631
15632 exec 6>&1
15633 ## ----------------------------------- ##
15634 ## Main body of $CONFIG_STATUS script. ##
15635 ## ----------------------------------- ##
15636 _ASEOF
15637 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15638
15639 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15640 # Save the log message, to keep $0 and so on meaningful, and to
15641 # report actual input values of CONFIG_FILES etc. instead of their
15642 # values after options handling.
15643 ac_log="
15644 This file was extended by libmudflap $as_me 1.0, which was
15645 generated by GNU Autoconf 2.64.  Invocation command line was
15646
15647   CONFIG_FILES    = $CONFIG_FILES
15648   CONFIG_HEADERS  = $CONFIG_HEADERS
15649   CONFIG_LINKS    = $CONFIG_LINKS
15650   CONFIG_COMMANDS = $CONFIG_COMMANDS
15651   $ $0 $@
15652
15653 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15654 "
15655
15656 _ACEOF
15657
15658 case $ac_config_files in *"
15659 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15660 esac
15661
15662 case $ac_config_headers in *"
15663 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15664 esac
15665
15666
15667 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15668 # Files that config.status was made for.
15669 config_files="$ac_config_files"
15670 config_headers="$ac_config_headers"
15671 config_commands="$ac_config_commands"
15672
15673 _ACEOF
15674
15675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15676 ac_cs_usage="\
15677 \`$as_me' instantiates files and other configuration actions
15678 from templates according to the current configuration.  Unless the files
15679 and actions are specified as TAGs, all are instantiated by default.
15680
15681 Usage: $0 [OPTION]... [TAG]...
15682
15683   -h, --help       print this help, then exit
15684   -V, --version    print version number and configuration settings, then exit
15685   -q, --quiet, --silent
15686                    do not print progress messages
15687   -d, --debug      don't remove temporary files
15688       --recheck    update $as_me by reconfiguring in the same conditions
15689       --file=FILE[:TEMPLATE]
15690                    instantiate the configuration file FILE
15691       --header=FILE[:TEMPLATE]
15692                    instantiate the configuration header FILE
15693
15694 Configuration files:
15695 $config_files
15696
15697 Configuration headers:
15698 $config_headers
15699
15700 Configuration commands:
15701 $config_commands
15702
15703 Report bugs to the package provider."
15704
15705 _ACEOF
15706 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15707 ac_cs_version="\\
15708 libmudflap config.status 1.0
15709 configured by $0, generated by GNU Autoconf 2.64,
15710   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15711
15712 Copyright (C) 2009 Free Software Foundation, Inc.
15713 This config.status script is free software; the Free Software Foundation
15714 gives unlimited permission to copy, distribute and modify it."
15715
15716 ac_pwd='$ac_pwd'
15717 srcdir='$srcdir'
15718 INSTALL='$INSTALL'
15719 MKDIR_P='$MKDIR_P'
15720 AWK='$AWK'
15721 test -n "\$AWK" || AWK=awk
15722 _ACEOF
15723
15724 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15725 # The default lists apply if the user does not specify any file.
15726 ac_need_defaults=:
15727 while test $# != 0
15728 do
15729   case $1 in
15730   --*=*)
15731     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15732     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15733     ac_shift=:
15734     ;;
15735   *)
15736     ac_option=$1
15737     ac_optarg=$2
15738     ac_shift=shift
15739     ;;
15740   esac
15741
15742   case $ac_option in
15743   # Handling of the options.
15744   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15745     ac_cs_recheck=: ;;
15746   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15747     $as_echo "$ac_cs_version"; exit ;;
15748   --debug | --debu | --deb | --de | --d | -d )
15749     debug=: ;;
15750   --file | --fil | --fi | --f )
15751     $ac_shift
15752     case $ac_optarg in
15753     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15754     esac
15755     as_fn_append CONFIG_FILES " '$ac_optarg'"
15756     ac_need_defaults=false;;
15757   --header | --heade | --head | --hea )
15758     $ac_shift
15759     case $ac_optarg in
15760     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15761     esac
15762     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15763     ac_need_defaults=false;;
15764   --he | --h)
15765     # Conflict between --help and --header
15766     as_fn_error "ambiguous option: \`$1'
15767 Try \`$0 --help' for more information.";;
15768   --help | --hel | -h )
15769     $as_echo "$ac_cs_usage"; exit ;;
15770   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15771   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15772     ac_cs_silent=: ;;
15773
15774   # This is an error.
15775   -*) as_fn_error "unrecognized option: \`$1'
15776 Try \`$0 --help' for more information." ;;
15777
15778   *) as_fn_append ac_config_targets " $1"
15779      ac_need_defaults=false ;;
15780
15781   esac
15782   shift
15783 done
15784
15785 ac_configure_extra_args=
15786
15787 if $ac_cs_silent; then
15788   exec 6>/dev/null
15789   ac_configure_extra_args="$ac_configure_extra_args --silent"
15790 fi
15791
15792 _ACEOF
15793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15794 if \$ac_cs_recheck; then
15795   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15796   shift
15797   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15798   CONFIG_SHELL='$SHELL'
15799   export CONFIG_SHELL
15800   exec "\$@"
15801 fi
15802
15803 _ACEOF
15804 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15805 exec 5>>config.log
15806 {
15807   echo
15808   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15809 ## Running $as_me. ##
15810 _ASBOX
15811   $as_echo "$ac_log"
15812 } >&5
15813
15814 _ACEOF
15815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15816 #
15817 # INIT-COMMANDS
15818 #
15819
15820 srcdir="$srcdir"
15821 host="$host"
15822 target="$target"
15823 with_multisubdir="$with_multisubdir"
15824 with_multisrctop="$with_multisrctop"
15825 with_target_subdir="$with_target_subdir"
15826 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15827 multi_basedir="$multi_basedir"
15828 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15829 CC="$CC"
15830 CXX="$CXX"
15831 GFORTRAN="$GFORTRAN"
15832 GCJ="$GCJ"
15833 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15834
15835
15836 # The HP-UX ksh and POSIX shell print the target directory to stdout
15837 # if CDPATH is set.
15838 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15839
15840 sed_quote_subst='$sed_quote_subst'
15841 double_quote_subst='$double_quote_subst'
15842 delay_variable_subst='$delay_variable_subst'
15843 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15844 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15845 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15846 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15847 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15848 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15849 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15850 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15851 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15852 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15853 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15854 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15855 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15856 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15857 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15858 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15859 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15860 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15861 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15862 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15863 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15864 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15865 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15866 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15867 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15868 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15869 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15870 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15871 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15872 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15873 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15874 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15875 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15876 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15877 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15878 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15879 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15880 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15881 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15882 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15883 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15884 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15885 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15886 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15887 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15888 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15889 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15890 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15891 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"`'
15892 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15893 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15894 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15895 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15896 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15897 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15898 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15899 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15900 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15901 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15902 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15903 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15904 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15905 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15906 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15907 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15908 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15909 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15910 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15911 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15912 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15913 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15914 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15915 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15916 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15917 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15918 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15919 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15920 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15921 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15922 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15923 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15924 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15925 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15926 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15927 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15928 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15929 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15930 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15931 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15932 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15933 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15934 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15935 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15936 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15937 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15938 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15939 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15940 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15941 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15942 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15943 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15944 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15945 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15946 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15947 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15948 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15949 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15950 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15951 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15952 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15953 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15954 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15955 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15956 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15957 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15958 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15959 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15960 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15961 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15962 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15963 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15964 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15965 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15966 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15967 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15968 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15969 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15970 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15971 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15972 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15973 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15974 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15975 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15976 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15977 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15978 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15979 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15980 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15981 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15982 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15983 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15984 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15985 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15986 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15987 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15988 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15989 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15990 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15991 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15992 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15993 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15994 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15995 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15996 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15997 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15998 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15999 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16000 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16001 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16002 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16003 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16004 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16005 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16006 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16007 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16008 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16009 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16010 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16011 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16012 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16013 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16014 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16015 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16016 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16017 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16018
16019 LTCC='$LTCC'
16020 LTCFLAGS='$LTCFLAGS'
16021 compiler='$compiler_DEFAULT'
16022
16023 # A function that is used when there is no print builtin or printf.
16024 func_fallback_echo ()
16025 {
16026   eval 'cat <<_LTECHO_EOF
16027 \$1
16028 _LTECHO_EOF'
16029 }
16030
16031 # Quote evaled strings.
16032 for var in SHELL \
16033 ECHO \
16034 SED \
16035 GREP \
16036 EGREP \
16037 FGREP \
16038 LD \
16039 NM \
16040 LN_S \
16041 lt_SP2NL \
16042 lt_NL2SP \
16043 reload_flag \
16044 OBJDUMP \
16045 deplibs_check_method \
16046 file_magic_cmd \
16047 AR \
16048 AR_FLAGS \
16049 STRIP \
16050 RANLIB \
16051 CC \
16052 CFLAGS \
16053 compiler \
16054 lt_cv_sys_global_symbol_pipe \
16055 lt_cv_sys_global_symbol_to_cdecl \
16056 lt_cv_sys_global_symbol_to_c_name_address \
16057 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16058 lt_prog_compiler_no_builtin_flag \
16059 lt_prog_compiler_wl \
16060 lt_prog_compiler_pic \
16061 lt_prog_compiler_static \
16062 lt_cv_prog_compiler_c_o \
16063 need_locks \
16064 DSYMUTIL \
16065 NMEDIT \
16066 LIPO \
16067 OTOOL \
16068 OTOOL64 \
16069 shrext_cmds \
16070 export_dynamic_flag_spec \
16071 whole_archive_flag_spec \
16072 compiler_needs_object \
16073 with_gnu_ld \
16074 allow_undefined_flag \
16075 no_undefined_flag \
16076 hardcode_libdir_flag_spec \
16077 hardcode_libdir_flag_spec_ld \
16078 hardcode_libdir_separator \
16079 fix_srcfile_path \
16080 exclude_expsyms \
16081 include_expsyms \
16082 file_list_spec \
16083 variables_saved_for_relink \
16084 libname_spec \
16085 library_names_spec \
16086 soname_spec \
16087 install_override_mode \
16088 finish_eval \
16089 old_striplib \
16090 striplib \
16091 compiler_lib_search_dirs \
16092 predep_objects \
16093 postdep_objects \
16094 predeps \
16095 postdeps \
16096 compiler_lib_search_path \
16097 LD_CXX \
16098 reload_flag_CXX \
16099 compiler_CXX \
16100 lt_prog_compiler_no_builtin_flag_CXX \
16101 lt_prog_compiler_wl_CXX \
16102 lt_prog_compiler_pic_CXX \
16103 lt_prog_compiler_static_CXX \
16104 lt_cv_prog_compiler_c_o_CXX \
16105 export_dynamic_flag_spec_CXX \
16106 whole_archive_flag_spec_CXX \
16107 compiler_needs_object_CXX \
16108 with_gnu_ld_CXX \
16109 allow_undefined_flag_CXX \
16110 no_undefined_flag_CXX \
16111 hardcode_libdir_flag_spec_CXX \
16112 hardcode_libdir_flag_spec_ld_CXX \
16113 hardcode_libdir_separator_CXX \
16114 fix_srcfile_path_CXX \
16115 exclude_expsyms_CXX \
16116 include_expsyms_CXX \
16117 file_list_spec_CXX \
16118 compiler_lib_search_dirs_CXX \
16119 predep_objects_CXX \
16120 postdep_objects_CXX \
16121 predeps_CXX \
16122 postdeps_CXX \
16123 compiler_lib_search_path_CXX; do
16124     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16125     *[\\\\\\\`\\"\\\$]*)
16126       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16127       ;;
16128     *)
16129       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16130       ;;
16131     esac
16132 done
16133
16134 # Double-quote double-evaled strings.
16135 for var in reload_cmds \
16136 old_postinstall_cmds \
16137 old_postuninstall_cmds \
16138 old_archive_cmds \
16139 extract_expsyms_cmds \
16140 old_archive_from_new_cmds \
16141 old_archive_from_expsyms_cmds \
16142 archive_cmds \
16143 archive_expsym_cmds \
16144 module_cmds \
16145 module_expsym_cmds \
16146 export_symbols_cmds \
16147 prelink_cmds \
16148 postinstall_cmds \
16149 postuninstall_cmds \
16150 finish_cmds \
16151 sys_lib_search_path_spec \
16152 sys_lib_dlsearch_path_spec \
16153 reload_cmds_CXX \
16154 old_archive_cmds_CXX \
16155 old_archive_from_new_cmds_CXX \
16156 old_archive_from_expsyms_cmds_CXX \
16157 archive_cmds_CXX \
16158 archive_expsym_cmds_CXX \
16159 module_cmds_CXX \
16160 module_expsym_cmds_CXX \
16161 export_symbols_cmds_CXX \
16162 prelink_cmds_CXX; do
16163     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16164     *[\\\\\\\`\\"\\\$]*)
16165       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16166       ;;
16167     *)
16168       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16169       ;;
16170     esac
16171 done
16172
16173 ac_aux_dir='$ac_aux_dir'
16174 xsi_shell='$xsi_shell'
16175 lt_shell_append='$lt_shell_append'
16176
16177 # See if we are running on zsh, and set the options which allow our
16178 # commands through without removal of \ escapes INIT.
16179 if test -n "\${ZSH_VERSION+set}" ; then
16180    setopt NO_GLOB_SUBST
16181 fi
16182
16183
16184     PACKAGE='$PACKAGE'
16185     VERSION='$VERSION'
16186     TIMESTAMP='$TIMESTAMP'
16187     RM='$RM'
16188     ofile='$ofile'
16189
16190
16191
16192
16193
16194
16195 _ACEOF
16196
16197 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16198
16199 # Handling of arguments.
16200 for ac_config_target in $ac_config_targets
16201 do
16202   case $ac_config_target in
16203     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16204     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16205     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16206     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16207     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16208     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16209     "testsuite/mfconfig.exp") CONFIG_FILES="$CONFIG_FILES testsuite/mfconfig.exp" ;;
16210
16211   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16212   esac
16213 done
16214
16215
16216 # If the user did not use the arguments to specify the items to instantiate,
16217 # then the envvar interface is used.  Set only those that are not.
16218 # We use the long form for the default assignment because of an extremely
16219 # bizarre bug on SunOS 4.1.3.
16220 if $ac_need_defaults; then
16221   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16222   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16223   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16224 fi
16225
16226 # Have a temporary directory for convenience.  Make it in the build tree
16227 # simply because there is no reason against having it here, and in addition,
16228 # creating and moving files from /tmp can sometimes cause problems.
16229 # Hook for its removal unless debugging.
16230 # Note that there is a small window in which the directory will not be cleaned:
16231 # after its creation but before its name has been assigned to `$tmp'.
16232 $debug ||
16233 {
16234   tmp=
16235   trap 'exit_status=$?
16236   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16237 ' 0
16238   trap 'as_fn_exit 1' 1 2 13 15
16239 }
16240 # Create a (secure) tmp directory for tmp files.
16241
16242 {
16243   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16244   test -n "$tmp" && test -d "$tmp"
16245 }  ||
16246 {
16247   tmp=./conf$$-$RANDOM
16248   (umask 077 && mkdir "$tmp")
16249 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16250
16251 # Set up the scripts for CONFIG_FILES section.
16252 # No need to generate them if there are no CONFIG_FILES.
16253 # This happens for instance with `./config.status config.h'.
16254 if test -n "$CONFIG_FILES"; then
16255
16256
16257 ac_cr=`echo X | tr X '\015'`
16258 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16259 # But we know of no other shell where ac_cr would be empty at this
16260 # point, so we can use a bashism as a fallback.
16261 if test "x$ac_cr" = x; then
16262   eval ac_cr=\$\'\\r\'
16263 fi
16264 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16265 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16266   ac_cs_awk_cr='\r'
16267 else
16268   ac_cs_awk_cr=$ac_cr
16269 fi
16270
16271 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16272 _ACEOF
16273
16274
16275 {
16276   echo "cat >conf$$subs.awk <<_ACEOF" &&
16277   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16278   echo "_ACEOF"
16279 } >conf$$subs.sh ||
16280   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16281 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16282 ac_delim='%!_!# '
16283 for ac_last_try in false false false false false :; do
16284   . ./conf$$subs.sh ||
16285     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16286
16287   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16288   if test $ac_delim_n = $ac_delim_num; then
16289     break
16290   elif $ac_last_try; then
16291     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16292   else
16293     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16294   fi
16295 done
16296 rm -f conf$$subs.sh
16297
16298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16299 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16300 _ACEOF
16301 sed -n '
16302 h
16303 s/^/S["/; s/!.*/"]=/
16304 p
16305 g
16306 s/^[^!]*!//
16307 :repl
16308 t repl
16309 s/'"$ac_delim"'$//
16310 t delim
16311 :nl
16312 h
16313 s/\(.\{148\}\).*/\1/
16314 t more1
16315 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16316 p
16317 n
16318 b repl
16319 :more1
16320 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16321 p
16322 g
16323 s/.\{148\}//
16324 t nl
16325 :delim
16326 h
16327 s/\(.\{148\}\).*/\1/
16328 t more2
16329 s/["\\]/\\&/g; s/^/"/; s/$/"/
16330 p
16331 b
16332 :more2
16333 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16334 p
16335 g
16336 s/.\{148\}//
16337 t delim
16338 ' <conf$$subs.awk | sed '
16339 /^[^""]/{
16340   N
16341   s/\n//
16342 }
16343 ' >>$CONFIG_STATUS || ac_write_fail=1
16344 rm -f conf$$subs.awk
16345 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16346 _ACAWK
16347 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16348   for (key in S) S_is_set[key] = 1
16349   FS = "\a"
16350
16351 }
16352 {
16353   line = $ 0
16354   nfields = split(line, field, "@")
16355   substed = 0
16356   len = length(field[1])
16357   for (i = 2; i < nfields; i++) {
16358     key = field[i]
16359     keylen = length(key)
16360     if (S_is_set[key]) {
16361       value = S[key]
16362       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16363       len += length(value) + length(field[++i])
16364       substed = 1
16365     } else
16366       len += 1 + keylen
16367   }
16368
16369   print line
16370 }
16371
16372 _ACAWK
16373 _ACEOF
16374 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16375 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16376   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16377 else
16378   cat
16379 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16380   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16381 _ACEOF
16382
16383 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16384 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16385 # trailing colons and then remove the whole line if VPATH becomes empty
16386 # (actually we leave an empty line to preserve line numbers).
16387 if test "x$srcdir" = x.; then
16388   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16389 s/:*\$(srcdir):*/:/
16390 s/:*\${srcdir}:*/:/
16391 s/:*@srcdir@:*/:/
16392 s/^\([^=]*=[     ]*\):*/\1/
16393 s/:*$//
16394 s/^[^=]*=[       ]*$//
16395 }'
16396 fi
16397
16398 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16399 fi # test -n "$CONFIG_FILES"
16400
16401 # Set up the scripts for CONFIG_HEADERS section.
16402 # No need to generate them if there are no CONFIG_HEADERS.
16403 # This happens for instance with `./config.status Makefile'.
16404 if test -n "$CONFIG_HEADERS"; then
16405 cat >"$tmp/defines.awk" <<\_ACAWK ||
16406 BEGIN {
16407 _ACEOF
16408
16409 # Transform confdefs.h into an awk script `defines.awk', embedded as
16410 # here-document in config.status, that substitutes the proper values into
16411 # config.h.in to produce config.h.
16412
16413 # Create a delimiter string that does not exist in confdefs.h, to ease
16414 # handling of long lines.
16415 ac_delim='%!_!# '
16416 for ac_last_try in false false :; do
16417   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16418   if test -z "$ac_t"; then
16419     break
16420   elif $ac_last_try; then
16421     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16422   else
16423     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16424   fi
16425 done
16426
16427 # For the awk script, D is an array of macro values keyed by name,
16428 # likewise P contains macro parameters if any.  Preserve backslash
16429 # newline sequences.
16430
16431 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16432 sed -n '
16433 s/.\{148\}/&'"$ac_delim"'/g
16434 t rset
16435 :rset
16436 s/^[     ]*#[    ]*define[       ][      ]*/ /
16437 t def
16438 d
16439 :def
16440 s/\\$//
16441 t bsnl
16442 s/["\\]/\\&/g
16443 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16444 D["\1"]=" \3"/p
16445 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16446 d
16447 :bsnl
16448 s/["\\]/\\&/g
16449 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16450 D["\1"]=" \3\\\\\\n"\\/p
16451 t cont
16452 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16453 t cont
16454 d
16455 :cont
16456 n
16457 s/.\{148\}/&'"$ac_delim"'/g
16458 t clear
16459 :clear
16460 s/\\$//
16461 t bsnlc
16462 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16463 d
16464 :bsnlc
16465 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16466 b cont
16467 ' <confdefs.h | sed '
16468 s/'"$ac_delim"'/"\\\
16469 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16470
16471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16472   for (key in D) D_is_set[key] = 1
16473   FS = "\a"
16474 }
16475 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16476   line = \$ 0
16477   split(line, arg, " ")
16478   if (arg[1] == "#") {
16479     defundef = arg[2]
16480     mac1 = arg[3]
16481   } else {
16482     defundef = substr(arg[1], 2)
16483     mac1 = arg[2]
16484   }
16485   split(mac1, mac2, "(") #)
16486   macro = mac2[1]
16487   prefix = substr(line, 1, index(line, defundef) - 1)
16488   if (D_is_set[macro]) {
16489     # Preserve the white space surrounding the "#".
16490     print prefix "define", macro P[macro] D[macro]
16491     next
16492   } else {
16493     # Replace #undef with comments.  This is necessary, for example,
16494     # in the case of _POSIX_SOURCE, which is predefined and required
16495     # on some systems where configure will not decide to define it.
16496     if (defundef == "undef") {
16497       print "/*", prefix defundef, macro, "*/"
16498       next
16499     }
16500   }
16501 }
16502 { print }
16503 _ACAWK
16504 _ACEOF
16505 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16506   as_fn_error "could not setup config headers machinery" "$LINENO" 5
16507 fi # test -n "$CONFIG_HEADERS"
16508
16509
16510 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16511 shift
16512 for ac_tag
16513 do
16514   case $ac_tag in
16515   :[FHLC]) ac_mode=$ac_tag; continue;;
16516   esac
16517   case $ac_mode$ac_tag in
16518   :[FHL]*:*);;
16519   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16520   :[FH]-) ac_tag=-:-;;
16521   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16522   esac
16523   ac_save_IFS=$IFS
16524   IFS=:
16525   set x $ac_tag
16526   IFS=$ac_save_IFS
16527   shift
16528   ac_file=$1
16529   shift
16530
16531   case $ac_mode in
16532   :L) ac_source=$1;;
16533   :[FH])
16534     ac_file_inputs=
16535     for ac_f
16536     do
16537       case $ac_f in
16538       -) ac_f="$tmp/stdin";;
16539       *) # Look for the file first in the build tree, then in the source tree
16540          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16541          # because $ac_f cannot contain `:'.
16542          test -f "$ac_f" ||
16543            case $ac_f in
16544            [\\/$]*) false;;
16545            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16546            esac ||
16547            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16548       esac
16549       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16550       as_fn_append ac_file_inputs " '$ac_f'"
16551     done
16552
16553     # Let's still pretend it is `configure' which instantiates (i.e., don't
16554     # use $as_me), people would be surprised to read:
16555     #    /* config.h.  Generated by config.status.  */
16556     configure_input='Generated from '`
16557           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16558         `' by configure.'
16559     if test x"$ac_file" != x-; then
16560       configure_input="$ac_file.  $configure_input"
16561       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16562 $as_echo "$as_me: creating $ac_file" >&6;}
16563     fi
16564     # Neutralize special characters interpreted by sed in replacement strings.
16565     case $configure_input in #(
16566     *\&* | *\|* | *\\* )
16567        ac_sed_conf_input=`$as_echo "$configure_input" |
16568        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16569     *) ac_sed_conf_input=$configure_input;;
16570     esac
16571
16572     case $ac_tag in
16573     *:-:* | *:-) cat >"$tmp/stdin" \
16574       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16575     esac
16576     ;;
16577   esac
16578
16579   ac_dir=`$as_dirname -- "$ac_file" ||
16580 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16581          X"$ac_file" : 'X\(//\)[^/]' \| \
16582          X"$ac_file" : 'X\(//\)$' \| \
16583          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16584 $as_echo X"$ac_file" |
16585     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16586             s//\1/
16587             q
16588           }
16589           /^X\(\/\/\)[^/].*/{
16590             s//\1/
16591             q
16592           }
16593           /^X\(\/\/\)$/{
16594             s//\1/
16595             q
16596           }
16597           /^X\(\/\).*/{
16598             s//\1/
16599             q
16600           }
16601           s/.*/./; q'`
16602   as_dir="$ac_dir"; as_fn_mkdir_p
16603   ac_builddir=.
16604
16605 case "$ac_dir" in
16606 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16607 *)
16608   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16609   # A ".." for each directory in $ac_dir_suffix.
16610   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16611   case $ac_top_builddir_sub in
16612   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16613   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16614   esac ;;
16615 esac
16616 ac_abs_top_builddir=$ac_pwd
16617 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16618 # for backward compatibility:
16619 ac_top_builddir=$ac_top_build_prefix
16620
16621 case $srcdir in
16622   .)  # We are building in place.
16623     ac_srcdir=.
16624     ac_top_srcdir=$ac_top_builddir_sub
16625     ac_abs_top_srcdir=$ac_pwd ;;
16626   [\\/]* | ?:[\\/]* )  # Absolute name.
16627     ac_srcdir=$srcdir$ac_dir_suffix;
16628     ac_top_srcdir=$srcdir
16629     ac_abs_top_srcdir=$srcdir ;;
16630   *) # Relative name.
16631     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16632     ac_top_srcdir=$ac_top_build_prefix$srcdir
16633     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16634 esac
16635 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16636
16637
16638   case $ac_mode in
16639   :F)
16640   #
16641   # CONFIG_FILE
16642   #
16643
16644   case $INSTALL in
16645   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16646   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16647   esac
16648   ac_MKDIR_P=$MKDIR_P
16649   case $MKDIR_P in
16650   [\\/$]* | ?:[\\/]* ) ;;
16651   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16652   esac
16653 _ACEOF
16654
16655 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16656 # If the template does not know about datarootdir, expand it.
16657 # FIXME: This hack should be removed a few years after 2.60.
16658 ac_datarootdir_hack=; ac_datarootdir_seen=
16659 ac_sed_dataroot='
16660 /datarootdir/ {
16661   p
16662   q
16663 }
16664 /@datadir@/p
16665 /@docdir@/p
16666 /@infodir@/p
16667 /@localedir@/p
16668 /@mandir@/p'
16669 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16670 *datarootdir*) ac_datarootdir_seen=yes;;
16671 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16672   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16673 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16674 _ACEOF
16675 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16676   ac_datarootdir_hack='
16677   s&@datadir@&$datadir&g
16678   s&@docdir@&$docdir&g
16679   s&@infodir@&$infodir&g
16680   s&@localedir@&$localedir&g
16681   s&@mandir@&$mandir&g
16682   s&\\\${datarootdir}&$datarootdir&g' ;;
16683 esac
16684 _ACEOF
16685
16686 # Neutralize VPATH when `$srcdir' = `.'.
16687 # Shell code in configure.ac might set extrasub.
16688 # FIXME: do we really want to maintain this feature?
16689 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16690 ac_sed_extra="$ac_vpsub
16691 $extrasub
16692 _ACEOF
16693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16694 :t
16695 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16696 s|@configure_input@|$ac_sed_conf_input|;t t
16697 s&@top_builddir@&$ac_top_builddir_sub&;t t
16698 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16699 s&@srcdir@&$ac_srcdir&;t t
16700 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16701 s&@top_srcdir@&$ac_top_srcdir&;t t
16702 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16703 s&@builddir@&$ac_builddir&;t t
16704 s&@abs_builddir@&$ac_abs_builddir&;t t
16705 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16706 s&@INSTALL@&$ac_INSTALL&;t t
16707 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16708 $ac_datarootdir_hack
16709 "
16710 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16711   || as_fn_error "could not create $ac_file" "$LINENO" 5
16712
16713 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16714   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16715   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16716   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16717 which seems to be undefined.  Please make sure it is defined." >&5
16718 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16719 which seems to be undefined.  Please make sure it is defined." >&2;}
16720
16721   rm -f "$tmp/stdin"
16722   case $ac_file in
16723   -) cat "$tmp/out" && rm -f "$tmp/out";;
16724   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16725   esac \
16726   || as_fn_error "could not create $ac_file" "$LINENO" 5
16727  ;;
16728   :H)
16729   #
16730   # CONFIG_HEADER
16731   #
16732   if test x"$ac_file" != x-; then
16733     {
16734       $as_echo "/* $configure_input  */" \
16735       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16736     } >"$tmp/config.h" \
16737       || as_fn_error "could not create $ac_file" "$LINENO" 5
16738     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16739       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16740 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16741     else
16742       rm -f "$ac_file"
16743       mv "$tmp/config.h" "$ac_file" \
16744         || as_fn_error "could not create $ac_file" "$LINENO" 5
16745     fi
16746   else
16747     $as_echo "/* $configure_input  */" \
16748       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16749       || as_fn_error "could not create -" "$LINENO" 5
16750   fi
16751 # Compute "$ac_file"'s index in $config_headers.
16752 _am_arg="$ac_file"
16753 _am_stamp_count=1
16754 for _am_header in $config_headers :; do
16755   case $_am_header in
16756     $_am_arg | $_am_arg:* )
16757       break ;;
16758     * )
16759       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16760   esac
16761 done
16762 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16763 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16764          X"$_am_arg" : 'X\(//\)[^/]' \| \
16765          X"$_am_arg" : 'X\(//\)$' \| \
16766          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16767 $as_echo X"$_am_arg" |
16768     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16769             s//\1/
16770             q
16771           }
16772           /^X\(\/\/\)[^/].*/{
16773             s//\1/
16774             q
16775           }
16776           /^X\(\/\/\)$/{
16777             s//\1/
16778             q
16779           }
16780           /^X\(\/\).*/{
16781             s//\1/
16782             q
16783           }
16784           s/.*/./; q'`/stamp-h$_am_stamp_count
16785  ;;
16786
16787   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16788 $as_echo "$as_me: executing $ac_file commands" >&6;}
16789  ;;
16790   esac
16791
16792
16793   case $ac_file$ac_mode in
16794     "default-1":C)
16795 # Only add multilib support code if we just rebuilt the top-level
16796 # Makefile.
16797 case " $CONFIG_FILES " in
16798  *" Makefile "*)
16799    ac_file=Makefile . ${multi_basedir}/config-ml.in
16800    ;;
16801 esac ;;
16802     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16803   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16804   # are listed without --file.  Let's play safe and only enable the eval
16805   # if we detect the quoting.
16806   case $CONFIG_FILES in
16807   *\'*) eval set x "$CONFIG_FILES" ;;
16808   *)   set x $CONFIG_FILES ;;
16809   esac
16810   shift
16811   for mf
16812   do
16813     # Strip MF so we end up with the name of the file.
16814     mf=`echo "$mf" | sed -e 's/:.*$//'`
16815     # Check whether this is an Automake generated Makefile or not.
16816     # We used to match only the files named `Makefile.in', but
16817     # some people rename them; so instead we look at the file content.
16818     # Grep'ing the first line is not enough: some people post-process
16819     # each Makefile.in and add a new line on top of each file to say so.
16820     # Grep'ing the whole file is not good either: AIX grep has a line
16821     # limit of 2048, but all sed's we know have understand at least 4000.
16822     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16823       dirpart=`$as_dirname -- "$mf" ||
16824 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16825          X"$mf" : 'X\(//\)[^/]' \| \
16826          X"$mf" : 'X\(//\)$' \| \
16827          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16828 $as_echo X"$mf" |
16829     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16830             s//\1/
16831             q
16832           }
16833           /^X\(\/\/\)[^/].*/{
16834             s//\1/
16835             q
16836           }
16837           /^X\(\/\/\)$/{
16838             s//\1/
16839             q
16840           }
16841           /^X\(\/\).*/{
16842             s//\1/
16843             q
16844           }
16845           s/.*/./; q'`
16846     else
16847       continue
16848     fi
16849     # Extract the definition of DEPDIR, am__include, and am__quote
16850     # from the Makefile without running `make'.
16851     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16852     test -z "$DEPDIR" && continue
16853     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16854     test -z "am__include" && continue
16855     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16856     # When using ansi2knr, U may be empty or an underscore; expand it
16857     U=`sed -n 's/^U = //p' < "$mf"`
16858     # Find all dependency output files, they are included files with
16859     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16860     # simplest approach to changing $(DEPDIR) to its actual value in the
16861     # expansion.
16862     for file in `sed -n "
16863       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16864          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16865       # Make sure the directory exists.
16866       test -f "$dirpart/$file" && continue
16867       fdir=`$as_dirname -- "$file" ||
16868 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16869          X"$file" : 'X\(//\)[^/]' \| \
16870          X"$file" : 'X\(//\)$' \| \
16871          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16872 $as_echo X"$file" |
16873     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16874             s//\1/
16875             q
16876           }
16877           /^X\(\/\/\)[^/].*/{
16878             s//\1/
16879             q
16880           }
16881           /^X\(\/\/\)$/{
16882             s//\1/
16883             q
16884           }
16885           /^X\(\/\).*/{
16886             s//\1/
16887             q
16888           }
16889           s/.*/./; q'`
16890       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16891       # echo "creating $dirpart/$file"
16892       echo '# dummy' > "$dirpart/$file"
16893     done
16894   done
16895 }
16896  ;;
16897     "libtool":C)
16898
16899     # See if we are running on zsh, and set the options which allow our
16900     # commands through without removal of \ escapes.
16901     if test -n "${ZSH_VERSION+set}" ; then
16902       setopt NO_GLOB_SUBST
16903     fi
16904
16905     cfgfile="${ofile}T"
16906     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16907     $RM "$cfgfile"
16908
16909     cat <<_LT_EOF >> "$cfgfile"
16910 #! $SHELL
16911
16912 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16913 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16914 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16915 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16916 #
16917 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16918 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16919 #   Written by Gordon Matzigkeit, 1996
16920 #
16921 #   This file is part of GNU Libtool.
16922 #
16923 # GNU Libtool is free software; you can redistribute it and/or
16924 # modify it under the terms of the GNU General Public License as
16925 # published by the Free Software Foundation; either version 2 of
16926 # the License, or (at your option) any later version.
16927 #
16928 # As a special exception to the GNU General Public License,
16929 # if you distribute this file as part of a program or library that
16930 # is built using GNU Libtool, you may include this file under the
16931 # same distribution terms that you use for the rest of that program.
16932 #
16933 # GNU Libtool is distributed in the hope that it will be useful,
16934 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16935 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16936 # GNU General Public License for more details.
16937 #
16938 # You should have received a copy of the GNU General Public License
16939 # along with GNU Libtool; see the file COPYING.  If not, a copy
16940 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16941 # obtained by writing to the Free Software Foundation, Inc.,
16942 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16943
16944
16945 # The names of the tagged configurations supported by this script.
16946 available_tags="CXX "
16947
16948 # ### BEGIN LIBTOOL CONFIG
16949
16950 # Which release of libtool.m4 was used?
16951 macro_version=$macro_version
16952 macro_revision=$macro_revision
16953
16954 # Whether or not to build shared libraries.
16955 build_libtool_libs=$enable_shared
16956
16957 # Whether or not to build static libraries.
16958 build_old_libs=$enable_static
16959
16960 # What type of objects to build.
16961 pic_mode=$pic_mode
16962
16963 # Whether or not to optimize for fast installation.
16964 fast_install=$enable_fast_install
16965
16966 # Shell to use when invoking shell scripts.
16967 SHELL=$lt_SHELL
16968
16969 # An echo program that protects backslashes.
16970 ECHO=$lt_ECHO
16971
16972 # The host system.
16973 host_alias=$host_alias
16974 host=$host
16975 host_os=$host_os
16976
16977 # The build system.
16978 build_alias=$build_alias
16979 build=$build
16980 build_os=$build_os
16981
16982 # A sed program that does not truncate output.
16983 SED=$lt_SED
16984
16985 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16986 Xsed="\$SED -e 1s/^X//"
16987
16988 # A grep program that handles long lines.
16989 GREP=$lt_GREP
16990
16991 # An ERE matcher.
16992 EGREP=$lt_EGREP
16993
16994 # A literal string matcher.
16995 FGREP=$lt_FGREP
16996
16997 # A BSD- or MS-compatible name lister.
16998 NM=$lt_NM
16999
17000 # Whether we need soft or hard links.
17001 LN_S=$lt_LN_S
17002
17003 # What is the maximum length of a command?
17004 max_cmd_len=$max_cmd_len
17005
17006 # Object file suffix (normally "o").
17007 objext=$ac_objext
17008
17009 # Executable file suffix (normally "").
17010 exeext=$exeext
17011
17012 # whether the shell understands "unset".
17013 lt_unset=$lt_unset
17014
17015 # turn spaces into newlines.
17016 SP2NL=$lt_lt_SP2NL
17017
17018 # turn newlines into spaces.
17019 NL2SP=$lt_lt_NL2SP
17020
17021 # An object symbol dumper.
17022 OBJDUMP=$lt_OBJDUMP
17023
17024 # Method to check whether dependent libraries are shared objects.
17025 deplibs_check_method=$lt_deplibs_check_method
17026
17027 # Command to use when deplibs_check_method == "file_magic".
17028 file_magic_cmd=$lt_file_magic_cmd
17029
17030 # The archiver.
17031 AR=$lt_AR
17032 AR_FLAGS=$lt_AR_FLAGS
17033
17034 # A symbol stripping program.
17035 STRIP=$lt_STRIP
17036
17037 # Commands used to install an old-style archive.
17038 RANLIB=$lt_RANLIB
17039 old_postinstall_cmds=$lt_old_postinstall_cmds
17040 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17041
17042 # Whether to use a lock for old archive extraction.
17043 lock_old_archive_extraction=$lock_old_archive_extraction
17044
17045 # A C compiler.
17046 LTCC=$lt_CC
17047
17048 # LTCC compiler flags.
17049 LTCFLAGS=$lt_CFLAGS
17050
17051 # Take the output of nm and produce a listing of raw symbols and C names.
17052 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17053
17054 # Transform the output of nm in a proper C declaration.
17055 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17056
17057 # Transform the output of nm in a C name address pair.
17058 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17059
17060 # Transform the output of nm in a C name address pair when lib prefix is needed.
17061 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17062
17063 # The name of the directory that contains temporary libtool files.
17064 objdir=$objdir
17065
17066 # Used to examine libraries when file_magic_cmd begins with "file".
17067 MAGIC_CMD=$MAGIC_CMD
17068
17069 # Must we lock files when doing compilation?
17070 need_locks=$lt_need_locks
17071
17072 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17073 DSYMUTIL=$lt_DSYMUTIL
17074
17075 # Tool to change global to local symbols on Mac OS X.
17076 NMEDIT=$lt_NMEDIT
17077
17078 # Tool to manipulate fat objects and archives on Mac OS X.
17079 LIPO=$lt_LIPO
17080
17081 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17082 OTOOL=$lt_OTOOL
17083
17084 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17085 OTOOL64=$lt_OTOOL64
17086
17087 # Old archive suffix (normally "a").
17088 libext=$libext
17089
17090 # Shared library suffix (normally ".so").
17091 shrext_cmds=$lt_shrext_cmds
17092
17093 # The commands to extract the exported symbol list from a shared archive.
17094 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17095
17096 # Variables whose values should be saved in libtool wrapper scripts and
17097 # restored at link time.
17098 variables_saved_for_relink=$lt_variables_saved_for_relink
17099
17100 # Do we need the "lib" prefix for modules?
17101 need_lib_prefix=$need_lib_prefix
17102
17103 # Do we need a version for libraries?
17104 need_version=$need_version
17105
17106 # Library versioning type.
17107 version_type=$version_type
17108
17109 # Shared library runtime path variable.
17110 runpath_var=$runpath_var
17111
17112 # Shared library path variable.
17113 shlibpath_var=$shlibpath_var
17114
17115 # Is shlibpath searched before the hard-coded library search path?
17116 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17117
17118 # Format of library name prefix.
17119 libname_spec=$lt_libname_spec
17120
17121 # List of archive names.  First name is the real one, the rest are links.
17122 # The last name is the one that the linker finds with -lNAME
17123 library_names_spec=$lt_library_names_spec
17124
17125 # The coded name of the library, if different from the real name.
17126 soname_spec=$lt_soname_spec
17127
17128 # Permission mode override for installation of shared libraries.
17129 install_override_mode=$lt_install_override_mode
17130
17131 # Command to use after installation of a shared archive.
17132 postinstall_cmds=$lt_postinstall_cmds
17133
17134 # Command to use after uninstallation of a shared archive.
17135 postuninstall_cmds=$lt_postuninstall_cmds
17136
17137 # Commands used to finish a libtool library installation in a directory.
17138 finish_cmds=$lt_finish_cmds
17139
17140 # As "finish_cmds", except a single script fragment to be evaled but
17141 # not shown.
17142 finish_eval=$lt_finish_eval
17143
17144 # Whether we should hardcode library paths into libraries.
17145 hardcode_into_libs=$hardcode_into_libs
17146
17147 # Compile-time system search path for libraries.
17148 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17149
17150 # Run-time system search path for libraries.
17151 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17152
17153 # Whether dlopen is supported.
17154 dlopen_support=$enable_dlopen
17155
17156 # Whether dlopen of programs is supported.
17157 dlopen_self=$enable_dlopen_self
17158
17159 # Whether dlopen of statically linked programs is supported.
17160 dlopen_self_static=$enable_dlopen_self_static
17161
17162 # Commands to strip libraries.
17163 old_striplib=$lt_old_striplib
17164 striplib=$lt_striplib
17165
17166
17167 # The linker used to build libraries.
17168 LD=$lt_LD
17169
17170 # How to create reloadable object files.
17171 reload_flag=$lt_reload_flag
17172 reload_cmds=$lt_reload_cmds
17173
17174 # Commands used to build an old-style archive.
17175 old_archive_cmds=$lt_old_archive_cmds
17176
17177 # A language specific compiler.
17178 CC=$lt_compiler
17179
17180 # Is the compiler the GNU compiler?
17181 with_gcc=$GCC
17182
17183 # Compiler flag to turn off builtin functions.
17184 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17185
17186 # How to pass a linker flag through the compiler.
17187 wl=$lt_lt_prog_compiler_wl
17188
17189 # Additional compiler flags for building library objects.
17190 pic_flag=$lt_lt_prog_compiler_pic
17191
17192 # Compiler flag to prevent dynamic linking.
17193 link_static_flag=$lt_lt_prog_compiler_static
17194
17195 # Does compiler simultaneously support -c and -o options?
17196 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17197
17198 # Whether or not to add -lc for building shared libraries.
17199 build_libtool_need_lc=$archive_cmds_need_lc
17200
17201 # Whether or not to disallow shared libs when runtime libs are static.
17202 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17203
17204 # Compiler flag to allow reflexive dlopens.
17205 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17206
17207 # Compiler flag to generate shared objects directly from archives.
17208 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17209
17210 # Whether the compiler copes with passing no objects directly.
17211 compiler_needs_object=$lt_compiler_needs_object
17212
17213 # Create an old-style archive from a shared archive.
17214 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17215
17216 # Create a temporary old-style archive to link instead of a shared archive.
17217 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17218
17219 # Commands used to build a shared archive.
17220 archive_cmds=$lt_archive_cmds
17221 archive_expsym_cmds=$lt_archive_expsym_cmds
17222
17223 # Commands used to build a loadable module if different from building
17224 # a shared archive.
17225 module_cmds=$lt_module_cmds
17226 module_expsym_cmds=$lt_module_expsym_cmds
17227
17228 # Whether we are building with GNU ld or not.
17229 with_gnu_ld=$lt_with_gnu_ld
17230
17231 # Flag that allows shared libraries with undefined symbols to be built.
17232 allow_undefined_flag=$lt_allow_undefined_flag
17233
17234 # Flag that enforces no undefined symbols.
17235 no_undefined_flag=$lt_no_undefined_flag
17236
17237 # Flag to hardcode \$libdir into a binary during linking.
17238 # This must work even if \$libdir does not exist
17239 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17240
17241 # If ld is used when linking, flag to hardcode \$libdir into a binary
17242 # during linking.  This must work even if \$libdir does not exist.
17243 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17244
17245 # Whether we need a single "-rpath" flag with a separated argument.
17246 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17247
17248 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17249 # DIR into the resulting binary.
17250 hardcode_direct=$hardcode_direct
17251
17252 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17253 # DIR into the resulting binary and the resulting library dependency is
17254 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17255 # library is relocated.
17256 hardcode_direct_absolute=$hardcode_direct_absolute
17257
17258 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17259 # into the resulting binary.
17260 hardcode_minus_L=$hardcode_minus_L
17261
17262 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17263 # into the resulting binary.
17264 hardcode_shlibpath_var=$hardcode_shlibpath_var
17265
17266 # Set to "yes" if building a shared library automatically hardcodes DIR
17267 # into the library and all subsequent libraries and executables linked
17268 # against it.
17269 hardcode_automatic=$hardcode_automatic
17270
17271 # Set to yes if linker adds runtime paths of dependent libraries
17272 # to runtime path list.
17273 inherit_rpath=$inherit_rpath
17274
17275 # Whether libtool must link a program against all its dependency libraries.
17276 link_all_deplibs=$link_all_deplibs
17277
17278 # Fix the shell variable \$srcfile for the compiler.
17279 fix_srcfile_path=$lt_fix_srcfile_path
17280
17281 # Set to "yes" if exported symbols are required.
17282 always_export_symbols=$always_export_symbols
17283
17284 # The commands to list exported symbols.
17285 export_symbols_cmds=$lt_export_symbols_cmds
17286
17287 # Symbols that should not be listed in the preloaded symbols.
17288 exclude_expsyms=$lt_exclude_expsyms
17289
17290 # Symbols that must always be exported.
17291 include_expsyms=$lt_include_expsyms
17292
17293 # Commands necessary for linking programs (against libraries) with templates.
17294 prelink_cmds=$lt_prelink_cmds
17295
17296 # Specify filename containing input files.
17297 file_list_spec=$lt_file_list_spec
17298
17299 # How to hardcode a shared library path into an executable.
17300 hardcode_action=$hardcode_action
17301
17302 # The directories searched by this compiler when creating a shared library.
17303 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17304
17305 # Dependencies to place before and after the objects being linked to
17306 # create a shared library.
17307 predep_objects=$lt_predep_objects
17308 postdep_objects=$lt_postdep_objects
17309 predeps=$lt_predeps
17310 postdeps=$lt_postdeps
17311
17312 # The library search path used internally by the compiler when linking
17313 # a shared library.
17314 compiler_lib_search_path=$lt_compiler_lib_search_path
17315
17316 # ### END LIBTOOL CONFIG
17317
17318 _LT_EOF
17319
17320   case $host_os in
17321   aix3*)
17322     cat <<\_LT_EOF >> "$cfgfile"
17323 # AIX sometimes has problems with the GCC collect2 program.  For some
17324 # reason, if we set the COLLECT_NAMES environment variable, the problems
17325 # vanish in a puff of smoke.
17326 if test "X${COLLECT_NAMES+set}" != Xset; then
17327   COLLECT_NAMES=
17328   export COLLECT_NAMES
17329 fi
17330 _LT_EOF
17331     ;;
17332   esac
17333
17334
17335 ltmain="$ac_aux_dir/ltmain.sh"
17336
17337
17338   # We use sed instead of cat because bash on DJGPP gets confused if
17339   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17340   # text mode, it properly converts lines to CR/LF.  This bash problem
17341   # is reportedly fixed, but why not run on old versions too?
17342   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17343     || (rm -f "$cfgfile"; exit 1)
17344
17345   case $xsi_shell in
17346   yes)
17347     cat << \_LT_EOF >> "$cfgfile"
17348
17349 # func_dirname file append nondir_replacement
17350 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17351 # otherwise set result to NONDIR_REPLACEMENT.
17352 func_dirname ()
17353 {
17354   case ${1} in
17355     */*) func_dirname_result="${1%/*}${2}" ;;
17356     *  ) func_dirname_result="${3}" ;;
17357   esac
17358 }
17359
17360 # func_basename file
17361 func_basename ()
17362 {
17363   func_basename_result="${1##*/}"
17364 }
17365
17366 # func_dirname_and_basename file append nondir_replacement
17367 # perform func_basename and func_dirname in a single function
17368 # call:
17369 #   dirname:  Compute the dirname of FILE.  If nonempty,
17370 #             add APPEND to the result, otherwise set result
17371 #             to NONDIR_REPLACEMENT.
17372 #             value returned in "$func_dirname_result"
17373 #   basename: Compute filename of FILE.
17374 #             value retuned in "$func_basename_result"
17375 # Implementation must be kept synchronized with func_dirname
17376 # and func_basename. For efficiency, we do not delegate to
17377 # those functions but instead duplicate the functionality here.
17378 func_dirname_and_basename ()
17379 {
17380   case ${1} in
17381     */*) func_dirname_result="${1%/*}${2}" ;;
17382     *  ) func_dirname_result="${3}" ;;
17383   esac
17384   func_basename_result="${1##*/}"
17385 }
17386
17387 # func_stripname prefix suffix name
17388 # strip PREFIX and SUFFIX off of NAME.
17389 # PREFIX and SUFFIX must not contain globbing or regex special
17390 # characters, hashes, percent signs, but SUFFIX may contain a leading
17391 # dot (in which case that matches only a dot).
17392 func_stripname ()
17393 {
17394   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17395   # positional parameters, so assign one to ordinary parameter first.
17396   func_stripname_result=${3}
17397   func_stripname_result=${func_stripname_result#"${1}"}
17398   func_stripname_result=${func_stripname_result%"${2}"}
17399 }
17400
17401 # func_opt_split
17402 func_opt_split ()
17403 {
17404   func_opt_split_opt=${1%%=*}
17405   func_opt_split_arg=${1#*=}
17406 }
17407
17408 # func_lo2o object
17409 func_lo2o ()
17410 {
17411   case ${1} in
17412     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17413     *)    func_lo2o_result=${1} ;;
17414   esac
17415 }
17416
17417 # func_xform libobj-or-source
17418 func_xform ()
17419 {
17420   func_xform_result=${1%.*}.lo
17421 }
17422
17423 # func_arith arithmetic-term...
17424 func_arith ()
17425 {
17426   func_arith_result=$(( $* ))
17427 }
17428
17429 # func_len string
17430 # STRING may not start with a hyphen.
17431 func_len ()
17432 {
17433   func_len_result=${#1}
17434 }
17435
17436 _LT_EOF
17437     ;;
17438   *) # Bourne compatible functions.
17439     cat << \_LT_EOF >> "$cfgfile"
17440
17441 # func_dirname file append nondir_replacement
17442 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17443 # otherwise set result to NONDIR_REPLACEMENT.
17444 func_dirname ()
17445 {
17446   # Extract subdirectory from the argument.
17447   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17448   if test "X$func_dirname_result" = "X${1}"; then
17449     func_dirname_result="${3}"
17450   else
17451     func_dirname_result="$func_dirname_result${2}"
17452   fi
17453 }
17454
17455 # func_basename file
17456 func_basename ()
17457 {
17458   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17459 }
17460
17461
17462 # func_stripname prefix suffix name
17463 # strip PREFIX and SUFFIX off of NAME.
17464 # PREFIX and SUFFIX must not contain globbing or regex special
17465 # characters, hashes, percent signs, but SUFFIX may contain a leading
17466 # dot (in which case that matches only a dot).
17467 # func_strip_suffix prefix name
17468 func_stripname ()
17469 {
17470   case ${2} in
17471     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17472     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17473   esac
17474 }
17475
17476 # sed scripts:
17477 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17478 my_sed_long_arg='1s/^-[^=]*=//'
17479
17480 # func_opt_split
17481 func_opt_split ()
17482 {
17483   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17484   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17485 }
17486
17487 # func_lo2o object
17488 func_lo2o ()
17489 {
17490   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17491 }
17492
17493 # func_xform libobj-or-source
17494 func_xform ()
17495 {
17496   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17497 }
17498
17499 # func_arith arithmetic-term...
17500 func_arith ()
17501 {
17502   func_arith_result=`expr "$@"`
17503 }
17504
17505 # func_len string
17506 # STRING may not start with a hyphen.
17507 func_len ()
17508 {
17509   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17510 }
17511
17512 _LT_EOF
17513 esac
17514
17515 case $lt_shell_append in
17516   yes)
17517     cat << \_LT_EOF >> "$cfgfile"
17518
17519 # func_append var value
17520 # Append VALUE to the end of shell variable VAR.
17521 func_append ()
17522 {
17523   eval "$1+=\$2"
17524 }
17525 _LT_EOF
17526     ;;
17527   *)
17528     cat << \_LT_EOF >> "$cfgfile"
17529
17530 # func_append var value
17531 # Append VALUE to the end of shell variable VAR.
17532 func_append ()
17533 {
17534   eval "$1=\$$1\$2"
17535 }
17536
17537 _LT_EOF
17538     ;;
17539   esac
17540
17541
17542   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17543     || (rm -f "$cfgfile"; exit 1)
17544
17545   mv -f "$cfgfile" "$ofile" ||
17546     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17547   chmod +x "$ofile"
17548
17549
17550     cat <<_LT_EOF >> "$ofile"
17551
17552 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17553
17554 # The linker used to build libraries.
17555 LD=$lt_LD_CXX
17556
17557 # How to create reloadable object files.
17558 reload_flag=$lt_reload_flag_CXX
17559 reload_cmds=$lt_reload_cmds_CXX
17560
17561 # Commands used to build an old-style archive.
17562 old_archive_cmds=$lt_old_archive_cmds_CXX
17563
17564 # A language specific compiler.
17565 CC=$lt_compiler_CXX
17566
17567 # Is the compiler the GNU compiler?
17568 with_gcc=$GCC_CXX
17569
17570 # Compiler flag to turn off builtin functions.
17571 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17572
17573 # How to pass a linker flag through the compiler.
17574 wl=$lt_lt_prog_compiler_wl_CXX
17575
17576 # Additional compiler flags for building library objects.
17577 pic_flag=$lt_lt_prog_compiler_pic_CXX
17578
17579 # Compiler flag to prevent dynamic linking.
17580 link_static_flag=$lt_lt_prog_compiler_static_CXX
17581
17582 # Does compiler simultaneously support -c and -o options?
17583 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17584
17585 # Whether or not to add -lc for building shared libraries.
17586 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17587
17588 # Whether or not to disallow shared libs when runtime libs are static.
17589 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17590
17591 # Compiler flag to allow reflexive dlopens.
17592 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17593
17594 # Compiler flag to generate shared objects directly from archives.
17595 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17596
17597 # Whether the compiler copes with passing no objects directly.
17598 compiler_needs_object=$lt_compiler_needs_object_CXX
17599
17600 # Create an old-style archive from a shared archive.
17601 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17602
17603 # Create a temporary old-style archive to link instead of a shared archive.
17604 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17605
17606 # Commands used to build a shared archive.
17607 archive_cmds=$lt_archive_cmds_CXX
17608 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17609
17610 # Commands used to build a loadable module if different from building
17611 # a shared archive.
17612 module_cmds=$lt_module_cmds_CXX
17613 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17614
17615 # Whether we are building with GNU ld or not.
17616 with_gnu_ld=$lt_with_gnu_ld_CXX
17617
17618 # Flag that allows shared libraries with undefined symbols to be built.
17619 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17620
17621 # Flag that enforces no undefined symbols.
17622 no_undefined_flag=$lt_no_undefined_flag_CXX
17623
17624 # Flag to hardcode \$libdir into a binary during linking.
17625 # This must work even if \$libdir does not exist
17626 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17627
17628 # If ld is used when linking, flag to hardcode \$libdir into a binary
17629 # during linking.  This must work even if \$libdir does not exist.
17630 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17631
17632 # Whether we need a single "-rpath" flag with a separated argument.
17633 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17634
17635 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17636 # DIR into the resulting binary.
17637 hardcode_direct=$hardcode_direct_CXX
17638
17639 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17640 # DIR into the resulting binary and the resulting library dependency is
17641 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17642 # library is relocated.
17643 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17644
17645 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17646 # into the resulting binary.
17647 hardcode_minus_L=$hardcode_minus_L_CXX
17648
17649 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17650 # into the resulting binary.
17651 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17652
17653 # Set to "yes" if building a shared library automatically hardcodes DIR
17654 # into the library and all subsequent libraries and executables linked
17655 # against it.
17656 hardcode_automatic=$hardcode_automatic_CXX
17657
17658 # Set to yes if linker adds runtime paths of dependent libraries
17659 # to runtime path list.
17660 inherit_rpath=$inherit_rpath_CXX
17661
17662 # Whether libtool must link a program against all its dependency libraries.
17663 link_all_deplibs=$link_all_deplibs_CXX
17664
17665 # Fix the shell variable \$srcfile for the compiler.
17666 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17667
17668 # Set to "yes" if exported symbols are required.
17669 always_export_symbols=$always_export_symbols_CXX
17670
17671 # The commands to list exported symbols.
17672 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17673
17674 # Symbols that should not be listed in the preloaded symbols.
17675 exclude_expsyms=$lt_exclude_expsyms_CXX
17676
17677 # Symbols that must always be exported.
17678 include_expsyms=$lt_include_expsyms_CXX
17679
17680 # Commands necessary for linking programs (against libraries) with templates.
17681 prelink_cmds=$lt_prelink_cmds_CXX
17682
17683 # Specify filename containing input files.
17684 file_list_spec=$lt_file_list_spec_CXX
17685
17686 # How to hardcode a shared library path into an executable.
17687 hardcode_action=$hardcode_action_CXX
17688
17689 # The directories searched by this compiler when creating a shared library.
17690 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17691
17692 # Dependencies to place before and after the objects being linked to
17693 # create a shared library.
17694 predep_objects=$lt_predep_objects_CXX
17695 postdep_objects=$lt_postdep_objects_CXX
17696 predeps=$lt_predeps_CXX
17697 postdeps=$lt_postdeps_CXX
17698
17699 # The library search path used internally by the compiler when linking
17700 # a shared library.
17701 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17702
17703 # ### END LIBTOOL TAG CONFIG: CXX
17704 _LT_EOF
17705
17706  ;;
17707
17708   esac
17709 done # for ac_tag
17710
17711
17712 as_fn_exit 0
17713 _ACEOF
17714 ac_clean_files=$ac_clean_files_save
17715
17716 test $ac_write_fail = 0 ||
17717   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17718
17719
17720 # configure is writing to config.log, and then calls config.status.
17721 # config.status does its own redirection, appending to config.log.
17722 # Unfortunately, on DOS this fails, as config.log is still kept open
17723 # by configure, so config.status won't be able to write to it; its
17724 # output is simply discarded.  So we exec the FD to /dev/null,
17725 # effectively closing config.log, so it can be properly (re)opened and
17726 # appended to by config.status.  When coming back to configure, we
17727 # need to make the FD available again.
17728 if test "$no_create" != yes; then
17729   ac_cs_success=:
17730   ac_config_status_args=
17731   test "$silent" = yes &&
17732     ac_config_status_args="$ac_config_status_args --quiet"
17733   exec 5>/dev/null
17734   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17735   exec 5>>config.log
17736   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17737   # would make configure fail if this is the last instruction.
17738   $ac_cs_success || as_fn_exit $?
17739 fi
17740 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17741   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17742 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17743 fi
17744