gcc-4_7-mobile/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" | $as_tr_cpp` 1
4814 _ACEOF
4815
4816 fi
4817
4818 done
4819
4820
4821 for ac_header in stdint.h execinfo.h signal.h dlfcn.h dirent.h pwd.h grp.h \
4822   netdb.h sys/ipc.h sys/sem.h sys/shm.h sys/wait.h ctype.h mntent.h \
4823   sys/mnttab.h sys/socket.h netinet/in.h arpa/inet.h dlfcn.h sys/mman.h
4824 do :
4825   as_ac_Header=`$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" | $as_tr_cpp` 1
4976 _ACEOF
4977
4978 fi
4979 done
4980
4981 for ac_func in mmap64
4982 do :
4983   ac_fn_c_check_func "$LINENO" "mmap64" "ac_cv_func_mmap64"
4984 if test "x$ac_cv_func_mmap64" = x""yes; then :
4985   cat >>confdefs.h <<_ACEOF
4986 #define HAVE_MMAP64 1
4987 _ACEOF
4988
4989 fi
4990 done
4991
4992 for ac_func in __libc_freeres
4993 do :
4994   ac_fn_c_check_func "$LINENO" "__libc_freeres" "ac_cv_func___libc_freeres"
4995 if test "x$ac_cv_func___libc_freeres" = x""yes; then :
4996   cat >>confdefs.h <<_ACEOF
4997 #define HAVE___LIBC_FREERES 1
4998 _ACEOF
4999
5000 fi
5001 done
5002
5003 for ac_func in rawmemchr stpcpy mempcpy
5004 do :
5005   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5006 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5007 eval as_val=\$$as_ac_var
5008    if test "x$as_val" = x""yes; then :
5009   cat >>confdefs.h <<_ACEOF
5010 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5011 _ACEOF
5012
5013 fi
5014 done
5015
5016
5017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #include <sys/types.h>
5020 #include <sys/ipc.h>
5021 #include <sys/sem.h>
5022 int
5023 main ()
5024 {
5025 union semun foo;
5026   ;
5027   return 0;
5028 }
5029 _ACEOF
5030 if ac_fn_c_try_compile "$LINENO"; then :
5031   mf_have_semun=1
5032 else
5033   mf_have_semun=0
5034 fi
5035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5036 if test $mf_have_semun = 1
5037 then
5038
5039 $as_echo "#define HAVE_UNION_SEMUN 1" >>confdefs.h
5040
5041 fi
5042
5043
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t in sys/socket.h" >&5
5045 $as_echo_n "checking for socklen_t in sys/socket.h... " >&6; }
5046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5047 /* end confdefs.h.  */
5048 #define _POSIX_PII_SOCKET
5049 #include <sys/types.h>
5050 #include <sys/socket.h>
5051 int
5052 main ()
5053 {
5054 socklen_t x = 5;
5055   ;
5056   return 0;
5057 }
5058 _ACEOF
5059 if ac_fn_c_try_compile "$LINENO"; then :
5060
5061 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
5062
5063    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5064 $as_echo "yes" >&6; }
5065 else
5066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5067 $as_echo "no" >&6; }
5068 fi
5069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5070
5071 enable_dlopen=yes
5072
5073
5074
5075 case `pwd` in
5076   *\ * | *\     *)
5077     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5078 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5079 esac
5080
5081
5082
5083 macro_version='2.2.7a'
5084 macro_revision='1.3134'
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098 ltmain="$ac_aux_dir/ltmain.sh"
5099
5100 # Backslashify metacharacters that are still active within
5101 # double-quoted strings.
5102 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5103
5104 # Same as above, but do not quote variable references.
5105 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5106
5107 # Sed substitution to delay expansion of an escaped shell variable in a
5108 # double_quote_subst'ed string.
5109 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5110
5111 # Sed substitution to delay expansion of an escaped single quote.
5112 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5113
5114 # Sed substitution to avoid accidental globbing in evaled expressions
5115 no_glob_subst='s/\*/\\\*/g'
5116
5117 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5118 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5119 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5120
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5122 $as_echo_n "checking how to print strings... " >&6; }
5123 # Test print first, because it will be a builtin if present.
5124 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5125    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5126   ECHO='print -r --'
5127 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5128   ECHO='printf %s\n'
5129 else
5130   # Use this function as a fallback that always works.
5131   func_fallback_echo ()
5132   {
5133     eval 'cat <<_LTECHO_EOF
5134 $1
5135 _LTECHO_EOF'
5136   }
5137   ECHO='func_fallback_echo'
5138 fi
5139
5140 # func_echo_all arg...
5141 # Invoke $ECHO with all args, space-separated.
5142 func_echo_all ()
5143 {
5144     $ECHO ""
5145 }
5146
5147 case "$ECHO" in
5148   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5149 $as_echo "printf" >&6; } ;;
5150   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5151 $as_echo "print -r" >&6; } ;;
5152   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5153 $as_echo "cat" >&6; } ;;
5154 esac
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5170 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5171 if test "${ac_cv_path_SED+set}" = set; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5175      for ac_i in 1 2 3 4 5 6 7; do
5176        ac_script="$ac_script$as_nl$ac_script"
5177      done
5178      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5179      { ac_script=; unset ac_script;}
5180      if test -z "$SED"; then
5181   ac_path_SED_found=false
5182   # Loop through the user's path and test for each of PROGNAME-LIST
5183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH
5185 do
5186   IFS=$as_save_IFS
5187   test -z "$as_dir" && as_dir=.
5188     for ac_prog in sed gsed; do
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5191       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5192 # Check for GNU ac_path_SED and select it if it is found.
5193   # Check for GNU $ac_path_SED
5194 case `"$ac_path_SED" --version 2>&1` in
5195 *GNU*)
5196   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5197 *)
5198   ac_count=0
5199   $as_echo_n 0123456789 >"conftest.in"
5200   while :
5201   do
5202     cat "conftest.in" "conftest.in" >"conftest.tmp"
5203     mv "conftest.tmp" "conftest.in"
5204     cp "conftest.in" "conftest.nl"
5205     $as_echo '' >> "conftest.nl"
5206     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5207     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5208     as_fn_arith $ac_count + 1 && ac_count=$as_val
5209     if test $ac_count -gt ${ac_path_SED_max-0}; then
5210       # Best one so far, save it but keep looking for a better one
5211       ac_cv_path_SED="$ac_path_SED"
5212       ac_path_SED_max=$ac_count
5213     fi
5214     # 10*(2^10) chars as input seems more than enough
5215     test $ac_count -gt 10 && break
5216   done
5217   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5218 esac
5219
5220       $ac_path_SED_found && break 3
5221     done
5222   done
5223   done
5224 IFS=$as_save_IFS
5225   if test -z "$ac_cv_path_SED"; then
5226     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5227   fi
5228 else
5229   ac_cv_path_SED=$SED
5230 fi
5231
5232 fi
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5234 $as_echo "$ac_cv_path_SED" >&6; }
5235  SED="$ac_cv_path_SED"
5236   rm -f conftest.sed
5237
5238 test -z "$SED" && SED=sed
5239 Xsed="$SED -e 1s/^X//"
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5252 $as_echo_n "checking for fgrep... " >&6; }
5253 if test "${ac_cv_path_FGREP+set}" = set; then :
5254   $as_echo_n "(cached) " >&6
5255 else
5256   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5257    then ac_cv_path_FGREP="$GREP -F"
5258    else
5259      if test -z "$FGREP"; then
5260   ac_path_FGREP_found=false
5261   # Loop through the user's path and test for each of PROGNAME-LIST
5262   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5263 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5264 do
5265   IFS=$as_save_IFS
5266   test -z "$as_dir" && as_dir=.
5267     for ac_prog in fgrep; do
5268     for ac_exec_ext in '' $ac_executable_extensions; do
5269       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5270       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5271 # Check for GNU ac_path_FGREP and select it if it is found.
5272   # Check for GNU $ac_path_FGREP
5273 case `"$ac_path_FGREP" --version 2>&1` in
5274 *GNU*)
5275   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5276 *)
5277   ac_count=0
5278   $as_echo_n 0123456789 >"conftest.in"
5279   while :
5280   do
5281     cat "conftest.in" "conftest.in" >"conftest.tmp"
5282     mv "conftest.tmp" "conftest.in"
5283     cp "conftest.in" "conftest.nl"
5284     $as_echo 'FGREP' >> "conftest.nl"
5285     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5286     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5287     as_fn_arith $ac_count + 1 && ac_count=$as_val
5288     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5289       # Best one so far, save it but keep looking for a better one
5290       ac_cv_path_FGREP="$ac_path_FGREP"
5291       ac_path_FGREP_max=$ac_count
5292     fi
5293     # 10*(2^10) chars as input seems more than enough
5294     test $ac_count -gt 10 && break
5295   done
5296   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5297 esac
5298
5299       $ac_path_FGREP_found && break 3
5300     done
5301   done
5302   done
5303 IFS=$as_save_IFS
5304   if test -z "$ac_cv_path_FGREP"; then
5305     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5306   fi
5307 else
5308   ac_cv_path_FGREP=$FGREP
5309 fi
5310
5311    fi
5312 fi
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5314 $as_echo "$ac_cv_path_FGREP" >&6; }
5315  FGREP="$ac_cv_path_FGREP"
5316
5317
5318 test -z "$GREP" && GREP=grep
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338 # Check whether --with-gnu-ld was given.
5339 if test "${with_gnu_ld+set}" = set; then :
5340   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5341 else
5342   with_gnu_ld=no
5343 fi
5344
5345 ac_prog=ld
5346 if test "$GCC" = yes; then
5347   # Check if gcc -print-prog-name=ld gives a path.
5348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5349 $as_echo_n "checking for ld used by $CC... " >&6; }
5350   case $host in
5351   *-*-mingw*)
5352     # gcc leaves a trailing carriage return which upsets mingw
5353     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5354   *)
5355     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5356   esac
5357   case $ac_prog in
5358     # Accept absolute paths.
5359     [\\/]* | ?:[\\/]*)
5360       re_direlt='/[^/][^/]*/\.\./'
5361       # Canonicalize the pathname of ld
5362       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5363       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5364         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5365       done
5366       test -z "$LD" && LD="$ac_prog"
5367       ;;
5368   "")
5369     # If it fails, then pretend we aren't using GCC.
5370     ac_prog=ld
5371     ;;
5372   *)
5373     # If it is relative, then search for the first ld in PATH.
5374     with_gnu_ld=unknown
5375     ;;
5376   esac
5377 elif test "$with_gnu_ld" = yes; then
5378   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5379 $as_echo_n "checking for GNU ld... " >&6; }
5380 else
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5382 $as_echo_n "checking for non-GNU ld... " >&6; }
5383 fi
5384 if test "${lt_cv_path_LD+set}" = set; then :
5385   $as_echo_n "(cached) " >&6
5386 else
5387   if test -z "$LD"; then
5388   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5389   for ac_dir in $PATH; do
5390     IFS="$lt_save_ifs"
5391     test -z "$ac_dir" && ac_dir=.
5392     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5393       lt_cv_path_LD="$ac_dir/$ac_prog"
5394       # Check to see if the program is GNU ld.  I'd rather use --version,
5395       # but apparently some variants of GNU ld only accept -v.
5396       # Break only if it was the GNU/non-GNU ld that we prefer.
5397       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5398       *GNU* | *'with BFD'*)
5399         test "$with_gnu_ld" != no && break
5400         ;;
5401       *)
5402         test "$with_gnu_ld" != yes && break
5403         ;;
5404       esac
5405     fi
5406   done
5407   IFS="$lt_save_ifs"
5408 else
5409   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5410 fi
5411 fi
5412
5413 LD="$lt_cv_path_LD"
5414 if test -n "$LD"; then
5415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5416 $as_echo "$LD" >&6; }
5417 else
5418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5419 $as_echo "no" >&6; }
5420 fi
5421 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5423 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5424 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5425   $as_echo_n "(cached) " >&6
5426 else
5427   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5428 case `$LD -v 2>&1 </dev/null` in
5429 *GNU* | *'with BFD'*)
5430   lt_cv_prog_gnu_ld=yes
5431   ;;
5432 *)
5433   lt_cv_prog_gnu_ld=no
5434   ;;
5435 esac
5436 fi
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5438 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5439 with_gnu_ld=$lt_cv_prog_gnu_ld
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5450 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5451 if test "${lt_cv_path_NM+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   if test -n "$NM"; then
5455   # Let the user override the test.
5456   lt_cv_path_NM="$NM"
5457 else
5458   lt_nm_to_check="${ac_tool_prefix}nm"
5459   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5460     lt_nm_to_check="$lt_nm_to_check nm"
5461   fi
5462   for lt_tmp_nm in $lt_nm_to_check; do
5463     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5464     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5465       IFS="$lt_save_ifs"
5466       test -z "$ac_dir" && ac_dir=.
5467       tmp_nm="$ac_dir/$lt_tmp_nm"
5468       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5469         # Check to see if the nm accepts a BSD-compat flag.
5470         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5471         #   nm: unknown option "B" ignored
5472         # Tru64's nm complains that /dev/null is an invalid object file
5473         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5474         */dev/null* | *'Invalid file or object type'*)
5475           lt_cv_path_NM="$tmp_nm -B"
5476           break
5477           ;;
5478         *)
5479           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5480           */dev/null*)
5481             lt_cv_path_NM="$tmp_nm -p"
5482             break
5483             ;;
5484           *)
5485             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5486             continue # so that we can try to find one that supports BSD flags
5487             ;;
5488           esac
5489           ;;
5490         esac
5491       fi
5492     done
5493     IFS="$lt_save_ifs"
5494   done
5495   : ${lt_cv_path_NM=no}
5496 fi
5497 fi
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5499 $as_echo "$lt_cv_path_NM" >&6; }
5500 if test "$lt_cv_path_NM" != "no"; then
5501   NM="$lt_cv_path_NM"
5502 else
5503   # Didn't find any BSD compatible name lister, look for dumpbin.
5504   if test -n "$DUMPBIN"; then :
5505     # Let the user override the test.
5506   else
5507     if test -n "$ac_tool_prefix"; then
5508   for ac_prog in dumpbin "link -dump"
5509   do
5510     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5511 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5513 $as_echo_n "checking for $ac_word... " >&6; }
5514 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5515   $as_echo_n "(cached) " >&6
5516 else
5517   if test -n "$DUMPBIN"; then
5518   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5519 else
5520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5521 for as_dir in $PATH
5522 do
5523   IFS=$as_save_IFS
5524   test -z "$as_dir" && as_dir=.
5525     for ac_exec_ext in '' $ac_executable_extensions; do
5526   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5527     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5529     break 2
5530   fi
5531 done
5532   done
5533 IFS=$as_save_IFS
5534
5535 fi
5536 fi
5537 DUMPBIN=$ac_cv_prog_DUMPBIN
5538 if test -n "$DUMPBIN"; then
5539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5540 $as_echo "$DUMPBIN" >&6; }
5541 else
5542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5543 $as_echo "no" >&6; }
5544 fi
5545
5546
5547     test -n "$DUMPBIN" && break
5548   done
5549 fi
5550 if test -z "$DUMPBIN"; then
5551   ac_ct_DUMPBIN=$DUMPBIN
5552   for ac_prog in dumpbin "link -dump"
5553 do
5554   # Extract the first word of "$ac_prog", so it can be a program name with args.
5555 set dummy $ac_prog; ac_word=$2
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5557 $as_echo_n "checking for $ac_word... " >&6; }
5558 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5559   $as_echo_n "(cached) " >&6
5560 else
5561   if test -n "$ac_ct_DUMPBIN"; then
5562   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5563 else
5564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5565 for as_dir in $PATH
5566 do
5567   IFS=$as_save_IFS
5568   test -z "$as_dir" && as_dir=.
5569     for ac_exec_ext in '' $ac_executable_extensions; do
5570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5571     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5573     break 2
5574   fi
5575 done
5576   done
5577 IFS=$as_save_IFS
5578
5579 fi
5580 fi
5581 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5582 if test -n "$ac_ct_DUMPBIN"; then
5583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5584 $as_echo "$ac_ct_DUMPBIN" >&6; }
5585 else
5586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5587 $as_echo "no" >&6; }
5588 fi
5589
5590
5591   test -n "$ac_ct_DUMPBIN" && break
5592 done
5593
5594   if test "x$ac_ct_DUMPBIN" = x; then
5595     DUMPBIN=":"
5596   else
5597     case $cross_compiling:$ac_tool_warned in
5598 yes:)
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5601 ac_tool_warned=yes ;;
5602 esac
5603     DUMPBIN=$ac_ct_DUMPBIN
5604   fi
5605 fi
5606
5607     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5608     *COFF*)
5609       DUMPBIN="$DUMPBIN -symbols"
5610       ;;
5611     *)
5612       DUMPBIN=:
5613       ;;
5614     esac
5615   fi
5616
5617   if test "$DUMPBIN" != ":"; then
5618     NM="$DUMPBIN"
5619   fi
5620 fi
5621 test -z "$NM" && NM=nm
5622
5623
5624
5625
5626
5627
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5629 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5630 if test "${lt_cv_nm_interface+set}" = set; then :
5631   $as_echo_n "(cached) " >&6
5632 else
5633   lt_cv_nm_interface="BSD nm"
5634   echo "int some_variable = 0;" > conftest.$ac_ext
5635   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5636   (eval "$ac_compile" 2>conftest.err)
5637   cat conftest.err >&5
5638   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5639   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5640   cat conftest.err >&5
5641   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5642   cat conftest.out >&5
5643   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5644     lt_cv_nm_interface="MS dumpbin"
5645   fi
5646   rm -f conftest*
5647 fi
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5649 $as_echo "$lt_cv_nm_interface" >&6; }
5650
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5652 $as_echo_n "checking whether ln -s works... " >&6; }
5653 LN_S=$as_ln_s
5654 if test "$LN_S" = "ln -s"; then
5655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5656 $as_echo "yes" >&6; }
5657 else
5658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5659 $as_echo "no, using $LN_S" >&6; }
5660 fi
5661
5662 # find the maximum length of command line arguments
5663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5664 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5665 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5666   $as_echo_n "(cached) " >&6
5667 else
5668     i=0
5669   teststring="ABCD"
5670
5671   case $build_os in
5672   msdosdjgpp*)
5673     # On DJGPP, this test can blow up pretty badly due to problems in libc
5674     # (any single argument exceeding 2000 bytes causes a buffer overrun
5675     # during glob expansion).  Even if it were fixed, the result of this
5676     # check would be larger than it should be.
5677     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5678     ;;
5679
5680   gnu*)
5681     # Under GNU Hurd, this test is not required because there is
5682     # no limit to the length of command line arguments.
5683     # Libtool will interpret -1 as no limit whatsoever
5684     lt_cv_sys_max_cmd_len=-1;
5685     ;;
5686
5687   cygwin* | mingw* | cegcc*)
5688     # On Win9x/ME, this test blows up -- it succeeds, but takes
5689     # about 5 minutes as the teststring grows exponentially.
5690     # Worse, since 9x/ME are not pre-emptively multitasking,
5691     # you end up with a "frozen" computer, even though with patience
5692     # the test eventually succeeds (with a max line length of 256k).
5693     # Instead, let's just punt: use the minimum linelength reported by
5694     # all of the supported platforms: 8192 (on NT/2K/XP).
5695     lt_cv_sys_max_cmd_len=8192;
5696     ;;
5697
5698   mint*)
5699     # On MiNT this can take a long time and run out of memory.
5700     lt_cv_sys_max_cmd_len=8192;
5701     ;;
5702
5703   amigaos*)
5704     # On AmigaOS with pdksh, this test takes hours, literally.
5705     # So we just punt and use a minimum line length of 8192.
5706     lt_cv_sys_max_cmd_len=8192;
5707     ;;
5708
5709   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5710     # This has been around since 386BSD, at least.  Likely further.
5711     if test -x /sbin/sysctl; then
5712       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5713     elif test -x /usr/sbin/sysctl; then
5714       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5715     else
5716       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5717     fi
5718     # And add a safety zone
5719     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5720     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5721     ;;
5722
5723   interix*)
5724     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5725     lt_cv_sys_max_cmd_len=196608
5726     ;;
5727
5728   osf*)
5729     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5730     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5731     # nice to cause kernel panics so lets avoid the loop below.
5732     # First set a reasonable default.
5733     lt_cv_sys_max_cmd_len=16384
5734     #
5735     if test -x /sbin/sysconfig; then
5736       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5737         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5738       esac
5739     fi
5740     ;;
5741   sco3.2v5*)
5742     lt_cv_sys_max_cmd_len=102400
5743     ;;
5744   sysv5* | sco5v6* | sysv4.2uw2*)
5745     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5746     if test -n "$kargmax"; then
5747       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5748     else
5749       lt_cv_sys_max_cmd_len=32768
5750     fi
5751     ;;
5752   *)
5753     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5754     if test -n "$lt_cv_sys_max_cmd_len"; then
5755       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5756       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5757     else
5758       # Make teststring a little bigger before we do anything with it.
5759       # a 1K string should be a reasonable start.
5760       for i in 1 2 3 4 5 6 7 8 ; do
5761         teststring=$teststring$teststring
5762       done
5763       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5764       # If test is not a shell built-in, we'll probably end up computing a
5765       # maximum length that is only half of the actual maximum length, but
5766       # we can't tell.
5767       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5768                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5769               test $i != 17 # 1/2 MB should be enough
5770       do
5771         i=`expr $i + 1`
5772         teststring=$teststring$teststring
5773       done
5774       # Only check the string length outside the loop.
5775       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5776       teststring=
5777       # Add a significant safety factor because C++ compilers can tack on
5778       # massive amounts of additional arguments before passing them to the
5779       # linker.  It appears as though 1/2 is a usable value.
5780       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5781     fi
5782     ;;
5783   esac
5784
5785 fi
5786
5787 if test -n $lt_cv_sys_max_cmd_len ; then
5788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5789 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5790 else
5791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5792 $as_echo "none" >&6; }
5793 fi
5794 max_cmd_len=$lt_cv_sys_max_cmd_len
5795
5796
5797
5798
5799
5800
5801 : ${CP="cp -f"}
5802 : ${MV="mv -f"}
5803 : ${RM="rm -f"}
5804
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5806 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5807 # Try some XSI features
5808 xsi_shell=no
5809 ( _lt_dummy="a/b/c"
5810   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5811       = c,a/b,, \
5812     && eval 'test $(( 1 + 1 )) -eq 2 \
5813     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5814   && xsi_shell=yes
5815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5816 $as_echo "$xsi_shell" >&6; }
5817
5818
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5820 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5821 lt_shell_append=no
5822 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5823     >/dev/null 2>&1 \
5824   && lt_shell_append=yes
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5826 $as_echo "$lt_shell_append" >&6; }
5827
5828
5829 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5830   lt_unset=unset
5831 else
5832   lt_unset=false
5833 fi
5834
5835
5836
5837
5838
5839 # test EBCDIC or ASCII
5840 case `echo X|tr X '\101'` in
5841  A) # ASCII based system
5842     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5843   lt_SP2NL='tr \040 \012'
5844   lt_NL2SP='tr \015\012 \040\040'
5845   ;;
5846  *) # EBCDIC based system
5847   lt_SP2NL='tr \100 \n'
5848   lt_NL2SP='tr \r\n \100\100'
5849   ;;
5850 esac
5851
5852
5853
5854
5855
5856
5857
5858
5859
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5861 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5862 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5863   $as_echo_n "(cached) " >&6
5864 else
5865   lt_cv_ld_reload_flag='-r'
5866 fi
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5868 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5869 reload_flag=$lt_cv_ld_reload_flag
5870 case $reload_flag in
5871 "" | " "*) ;;
5872 *) reload_flag=" $reload_flag" ;;
5873 esac
5874 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5875 case $host_os in
5876   darwin*)
5877     if test "$GCC" = yes; then
5878       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5879     else
5880       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5881     fi
5882     ;;
5883 esac
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893 if test -n "$ac_tool_prefix"; then
5894   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5895 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5897 $as_echo_n "checking for $ac_word... " >&6; }
5898 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   if test -n "$OBJDUMP"; then
5902   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5903 else
5904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5905 for as_dir in $PATH
5906 do
5907   IFS=$as_save_IFS
5908   test -z "$as_dir" && as_dir=.
5909     for ac_exec_ext in '' $ac_executable_extensions; do
5910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5911     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5913     break 2
5914   fi
5915 done
5916   done
5917 IFS=$as_save_IFS
5918
5919 fi
5920 fi
5921 OBJDUMP=$ac_cv_prog_OBJDUMP
5922 if test -n "$OBJDUMP"; then
5923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5924 $as_echo "$OBJDUMP" >&6; }
5925 else
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5927 $as_echo "no" >&6; }
5928 fi
5929
5930
5931 fi
5932 if test -z "$ac_cv_prog_OBJDUMP"; then
5933   ac_ct_OBJDUMP=$OBJDUMP
5934   # Extract the first word of "objdump", so it can be a program name with args.
5935 set dummy objdump; ac_word=$2
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5937 $as_echo_n "checking for $ac_word... " >&6; }
5938 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5939   $as_echo_n "(cached) " >&6
5940 else
5941   if test -n "$ac_ct_OBJDUMP"; then
5942   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5943 else
5944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5945 for as_dir in $PATH
5946 do
5947   IFS=$as_save_IFS
5948   test -z "$as_dir" && as_dir=.
5949     for ac_exec_ext in '' $ac_executable_extensions; do
5950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5951     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5953     break 2
5954   fi
5955 done
5956   done
5957 IFS=$as_save_IFS
5958
5959 fi
5960 fi
5961 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5962 if test -n "$ac_ct_OBJDUMP"; then
5963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5964 $as_echo "$ac_ct_OBJDUMP" >&6; }
5965 else
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5967 $as_echo "no" >&6; }
5968 fi
5969
5970   if test "x$ac_ct_OBJDUMP" = x; then
5971     OBJDUMP="false"
5972   else
5973     case $cross_compiling:$ac_tool_warned in
5974 yes:)
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5977 ac_tool_warned=yes ;;
5978 esac
5979     OBJDUMP=$ac_ct_OBJDUMP
5980   fi
5981 else
5982   OBJDUMP="$ac_cv_prog_OBJDUMP"
5983 fi
5984
5985 test -z "$OBJDUMP" && OBJDUMP=objdump
5986
5987
5988
5989
5990
5991
5992
5993
5994
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5996 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5997 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5998   $as_echo_n "(cached) " >&6
5999 else
6000   lt_cv_file_magic_cmd='$MAGIC_CMD'
6001 lt_cv_file_magic_test_file=
6002 lt_cv_deplibs_check_method='unknown'
6003 # Need to set the preceding variable on all platforms that support
6004 # interlibrary dependencies.
6005 # 'none' -- dependencies not supported.
6006 # `unknown' -- same as none, but documents that we really don't know.
6007 # 'pass_all' -- all dependencies passed with no checks.
6008 # 'test_compile' -- check by making test program.
6009 # 'file_magic [[regex]]' -- check by looking for files in library path
6010 # which responds to the $file_magic_cmd with a given extended regex.
6011 # If you have `file' or equivalent on your system and you're not sure
6012 # whether `pass_all' will *always* work, you probably want this one.
6013
6014 case $host_os in
6015 aix[4-9]*)
6016   lt_cv_deplibs_check_method=pass_all
6017   ;;
6018
6019 beos*)
6020   lt_cv_deplibs_check_method=pass_all
6021   ;;
6022
6023 bsdi[45]*)
6024   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6025   lt_cv_file_magic_cmd='/usr/bin/file -L'
6026   lt_cv_file_magic_test_file=/shlib/libc.so
6027   ;;
6028
6029 cygwin*)
6030   # func_win32_libid is a shell function defined in ltmain.sh
6031   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6032   lt_cv_file_magic_cmd='func_win32_libid'
6033   ;;
6034
6035 mingw* | pw32*)
6036   # Base MSYS/MinGW do not provide the 'file' command needed by
6037   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6038   # unless we find 'file', for example because we are cross-compiling.
6039   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6040   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6041     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6042     lt_cv_file_magic_cmd='func_win32_libid'
6043   else
6044     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6045     lt_cv_file_magic_cmd='$OBJDUMP -f'
6046   fi
6047   ;;
6048
6049 cegcc*)
6050   # use the weaker test based on 'objdump'. See mingw*.
6051   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6052   lt_cv_file_magic_cmd='$OBJDUMP -f'
6053   ;;
6054
6055 darwin* | rhapsody*)
6056   lt_cv_deplibs_check_method=pass_all
6057   ;;
6058
6059 freebsd* | dragonfly*)
6060   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6061     case $host_cpu in
6062     i*86 )
6063       # Not sure whether the presence of OpenBSD here was a mistake.
6064       # Let's accept both of them until this is cleared up.
6065       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6066       lt_cv_file_magic_cmd=/usr/bin/file
6067       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6068       ;;
6069     esac
6070   else
6071     lt_cv_deplibs_check_method=pass_all
6072   fi
6073   ;;
6074
6075 gnu*)
6076   lt_cv_deplibs_check_method=pass_all
6077   ;;
6078
6079 haiku*)
6080   lt_cv_deplibs_check_method=pass_all
6081   ;;
6082
6083 hpux10.20* | hpux11*)
6084   lt_cv_file_magic_cmd=/usr/bin/file
6085   case $host_cpu in
6086   ia64*)
6087     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6088     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6089     ;;
6090   hppa*64*)
6091     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6092     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6093     ;;
6094   *)
6095     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6096     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6097     ;;
6098   esac
6099   ;;
6100
6101 interix[3-9]*)
6102   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6103   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6104   ;;
6105
6106 irix5* | irix6* | nonstopux*)
6107   case $LD in
6108   *-32|*"-32 ") libmagic=32-bit;;
6109   *-n32|*"-n32 ") libmagic=N32;;
6110   *-64|*"-64 ") libmagic=64-bit;;
6111   *) libmagic=never-match;;
6112   esac
6113   lt_cv_deplibs_check_method=pass_all
6114   ;;
6115
6116 # This must be Linux ELF.
6117 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6118   lt_cv_deplibs_check_method=pass_all
6119   ;;
6120
6121 netbsd*)
6122   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6123     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6124   else
6125     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6126   fi
6127   ;;
6128
6129 newos6*)
6130   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6131   lt_cv_file_magic_cmd=/usr/bin/file
6132   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6133   ;;
6134
6135 *nto* | *qnx*)
6136   lt_cv_deplibs_check_method=pass_all
6137   ;;
6138
6139 openbsd*)
6140   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6141     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6142   else
6143     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6144   fi
6145   ;;
6146
6147 osf3* | osf4* | osf5*)
6148   lt_cv_deplibs_check_method=pass_all
6149   ;;
6150
6151 rdos*)
6152   lt_cv_deplibs_check_method=pass_all
6153   ;;
6154
6155 solaris*)
6156   lt_cv_deplibs_check_method=pass_all
6157   ;;
6158
6159 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6160   lt_cv_deplibs_check_method=pass_all
6161   ;;
6162
6163 sysv4 | sysv4.3*)
6164   case $host_vendor in
6165   motorola)
6166     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]'
6167     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6168     ;;
6169   ncr)
6170     lt_cv_deplibs_check_method=pass_all
6171     ;;
6172   sequent)
6173     lt_cv_file_magic_cmd='/bin/file'
6174     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6175     ;;
6176   sni)
6177     lt_cv_file_magic_cmd='/bin/file'
6178     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6179     lt_cv_file_magic_test_file=/lib/libc.so
6180     ;;
6181   siemens)
6182     lt_cv_deplibs_check_method=pass_all
6183     ;;
6184   pc)
6185     lt_cv_deplibs_check_method=pass_all
6186     ;;
6187   esac
6188   ;;
6189
6190 tpf*)
6191   lt_cv_deplibs_check_method=pass_all
6192   ;;
6193 esac
6194
6195 fi
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6197 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6198 file_magic_cmd=$lt_cv_file_magic_cmd
6199 deplibs_check_method=$lt_cv_deplibs_check_method
6200 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213 if test -n "$ac_tool_prefix"; then
6214   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6215 set dummy ${ac_tool_prefix}ar; ac_word=$2
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6217 $as_echo_n "checking for $ac_word... " >&6; }
6218 if test "${ac_cv_prog_AR+set}" = set; then :
6219   $as_echo_n "(cached) " >&6
6220 else
6221   if test -n "$AR"; then
6222   ac_cv_prog_AR="$AR" # Let the user override the test.
6223 else
6224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6225 for as_dir in $PATH
6226 do
6227   IFS=$as_save_IFS
6228   test -z "$as_dir" && as_dir=.
6229     for ac_exec_ext in '' $ac_executable_extensions; do
6230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6231     ac_cv_prog_AR="${ac_tool_prefix}ar"
6232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6233     break 2
6234   fi
6235 done
6236   done
6237 IFS=$as_save_IFS
6238
6239 fi
6240 fi
6241 AR=$ac_cv_prog_AR
6242 if test -n "$AR"; then
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6244 $as_echo "$AR" >&6; }
6245 else
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6247 $as_echo "no" >&6; }
6248 fi
6249
6250
6251 fi
6252 if test -z "$ac_cv_prog_AR"; then
6253   ac_ct_AR=$AR
6254   # Extract the first word of "ar", so it can be a program name with args.
6255 set dummy ar; ac_word=$2
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6257 $as_echo_n "checking for $ac_word... " >&6; }
6258 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6259   $as_echo_n "(cached) " >&6
6260 else
6261   if test -n "$ac_ct_AR"; then
6262   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6263 else
6264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6265 for as_dir in $PATH
6266 do
6267   IFS=$as_save_IFS
6268   test -z "$as_dir" && as_dir=.
6269     for ac_exec_ext in '' $ac_executable_extensions; do
6270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6271     ac_cv_prog_ac_ct_AR="ar"
6272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6273     break 2
6274   fi
6275 done
6276   done
6277 IFS=$as_save_IFS
6278
6279 fi
6280 fi
6281 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6282 if test -n "$ac_ct_AR"; then
6283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6284 $as_echo "$ac_ct_AR" >&6; }
6285 else
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287 $as_echo "no" >&6; }
6288 fi
6289
6290   if test "x$ac_ct_AR" = x; then
6291     AR="false"
6292   else
6293     case $cross_compiling:$ac_tool_warned in
6294 yes:)
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6297 ac_tool_warned=yes ;;
6298 esac
6299     AR=$ac_ct_AR
6300   fi
6301 else
6302   AR="$ac_cv_prog_AR"
6303 fi
6304
6305 test -z "$AR" && AR=ar
6306 test -z "$AR_FLAGS" && AR_FLAGS=cru
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318 if test -n "$ac_tool_prefix"; then
6319   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6320 set dummy ${ac_tool_prefix}strip; ac_word=$2
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6322 $as_echo_n "checking for $ac_word... " >&6; }
6323 if test "${ac_cv_prog_STRIP+set}" = set; then :
6324   $as_echo_n "(cached) " >&6
6325 else
6326   if test -n "$STRIP"; then
6327   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6328 else
6329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6330 for as_dir in $PATH
6331 do
6332   IFS=$as_save_IFS
6333   test -z "$as_dir" && as_dir=.
6334     for ac_exec_ext in '' $ac_executable_extensions; do
6335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6336     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6338     break 2
6339   fi
6340 done
6341   done
6342 IFS=$as_save_IFS
6343
6344 fi
6345 fi
6346 STRIP=$ac_cv_prog_STRIP
6347 if test -n "$STRIP"; then
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6349 $as_echo "$STRIP" >&6; }
6350 else
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6352 $as_echo "no" >&6; }
6353 fi
6354
6355
6356 fi
6357 if test -z "$ac_cv_prog_STRIP"; then
6358   ac_ct_STRIP=$STRIP
6359   # Extract the first word of "strip", so it can be a program name with args.
6360 set dummy strip; ac_word=$2
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6362 $as_echo_n "checking for $ac_word... " >&6; }
6363 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6364   $as_echo_n "(cached) " >&6
6365 else
6366   if test -n "$ac_ct_STRIP"; then
6367   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6368 else
6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6370 for as_dir in $PATH
6371 do
6372   IFS=$as_save_IFS
6373   test -z "$as_dir" && as_dir=.
6374     for ac_exec_ext in '' $ac_executable_extensions; do
6375   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6376     ac_cv_prog_ac_ct_STRIP="strip"
6377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378     break 2
6379   fi
6380 done
6381   done
6382 IFS=$as_save_IFS
6383
6384 fi
6385 fi
6386 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6387 if test -n "$ac_ct_STRIP"; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6389 $as_echo "$ac_ct_STRIP" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6392 $as_echo "no" >&6; }
6393 fi
6394
6395   if test "x$ac_ct_STRIP" = x; then
6396     STRIP=":"
6397   else
6398     case $cross_compiling:$ac_tool_warned in
6399 yes:)
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6401 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6402 ac_tool_warned=yes ;;
6403 esac
6404     STRIP=$ac_ct_STRIP
6405   fi
6406 else
6407   STRIP="$ac_cv_prog_STRIP"
6408 fi
6409
6410 test -z "$STRIP" && STRIP=:
6411
6412
6413
6414
6415
6416
6417 if test -n "$ac_tool_prefix"; then
6418   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6419 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6421 $as_echo_n "checking for $ac_word... " >&6; }
6422 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6423   $as_echo_n "(cached) " >&6
6424 else
6425   if test -n "$RANLIB"; then
6426   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6427 else
6428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429 for as_dir in $PATH
6430 do
6431   IFS=$as_save_IFS
6432   test -z "$as_dir" && as_dir=.
6433     for ac_exec_ext in '' $ac_executable_extensions; do
6434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6435     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437     break 2
6438   fi
6439 done
6440   done
6441 IFS=$as_save_IFS
6442
6443 fi
6444 fi
6445 RANLIB=$ac_cv_prog_RANLIB
6446 if test -n "$RANLIB"; then
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6448 $as_echo "$RANLIB" >&6; }
6449 else
6450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6451 $as_echo "no" >&6; }
6452 fi
6453
6454
6455 fi
6456 if test -z "$ac_cv_prog_RANLIB"; then
6457   ac_ct_RANLIB=$RANLIB
6458   # Extract the first word of "ranlib", so it can be a program name with args.
6459 set dummy ranlib; ac_word=$2
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6461 $as_echo_n "checking for $ac_word... " >&6; }
6462 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   if test -n "$ac_ct_RANLIB"; then
6466   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6467 else
6468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6469 for as_dir in $PATH
6470 do
6471   IFS=$as_save_IFS
6472   test -z "$as_dir" && as_dir=.
6473     for ac_exec_ext in '' $ac_executable_extensions; do
6474   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6475     ac_cv_prog_ac_ct_RANLIB="ranlib"
6476     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6477     break 2
6478   fi
6479 done
6480   done
6481 IFS=$as_save_IFS
6482
6483 fi
6484 fi
6485 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6486 if test -n "$ac_ct_RANLIB"; then
6487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6488 $as_echo "$ac_ct_RANLIB" >&6; }
6489 else
6490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6491 $as_echo "no" >&6; }
6492 fi
6493
6494   if test "x$ac_ct_RANLIB" = x; then
6495     RANLIB=":"
6496   else
6497     case $cross_compiling:$ac_tool_warned in
6498 yes:)
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6500 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6501 ac_tool_warned=yes ;;
6502 esac
6503     RANLIB=$ac_ct_RANLIB
6504   fi
6505 else
6506   RANLIB="$ac_cv_prog_RANLIB"
6507 fi
6508
6509 test -z "$RANLIB" && RANLIB=:
6510
6511
6512
6513
6514
6515
6516 # Determine commands to create old-style static archives.
6517 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6518 old_postinstall_cmds='chmod 644 $oldlib'
6519 old_postuninstall_cmds=
6520
6521 if test -n "$RANLIB"; then
6522   case $host_os in
6523   openbsd*)
6524     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6525     ;;
6526   *)
6527     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6528     ;;
6529   esac
6530   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6531 fi
6532
6533 case $host_os in
6534   darwin*)
6535     lock_old_archive_extraction=yes ;;
6536   *)
6537     lock_old_archive_extraction=no ;;
6538 esac
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578 # If no C compiler was specified, use CC.
6579 LTCC=${LTCC-"$CC"}
6580
6581 # If no C compiler flags were specified, use CFLAGS.
6582 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6583
6584 # Allow CC to be a program name with arguments.
6585 compiler=$CC
6586
6587
6588 # Check for command to grab the raw symbol name followed by C symbol from nm.
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6590 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6591 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6592   $as_echo_n "(cached) " >&6
6593 else
6594
6595 # These are sane defaults that work on at least a few old systems.
6596 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6597
6598 # Character class describing NM global symbol codes.
6599 symcode='[BCDEGRST]'
6600
6601 # Regexp to match symbols that can be accessed directly from C.
6602 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6603
6604 # Define system-specific variables.
6605 case $host_os in
6606 aix*)
6607   symcode='[BCDT]'
6608   ;;
6609 cygwin* | mingw* | pw32* | cegcc*)
6610   symcode='[ABCDGISTW]'
6611   ;;
6612 hpux*)
6613   if test "$host_cpu" = ia64; then
6614     symcode='[ABCDEGRST]'
6615   fi
6616   ;;
6617 irix* | nonstopux*)
6618   symcode='[BCDEGRST]'
6619   ;;
6620 osf*)
6621   symcode='[BCDEGQRST]'
6622   ;;
6623 solaris*)
6624   symcode='[BDRT]'
6625   ;;
6626 sco3.2v5*)
6627   symcode='[DT]'
6628   ;;
6629 sysv4.2uw2*)
6630   symcode='[DT]'
6631   ;;
6632 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6633   symcode='[ABDT]'
6634   ;;
6635 sysv4)
6636   symcode='[DFNSTU]'
6637   ;;
6638 esac
6639
6640 # If we're using GNU nm, then use its standard symbol codes.
6641 case `$NM -V 2>&1` in
6642 *GNU* | *'with BFD'*)
6643   symcode='[ABCDGIRSTW]' ;;
6644 esac
6645
6646 # Transform an extracted symbol line into a proper C declaration.
6647 # Some systems (esp. on ia64) link data and code symbols differently,
6648 # so use this general approach.
6649 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6650
6651 # Transform an extracted symbol line into symbol name and symbol address
6652 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6653 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'"
6654
6655 # Handle CRLF in mingw tool chain
6656 opt_cr=
6657 case $build_os in
6658 mingw*)
6659   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6660   ;;
6661 esac
6662
6663 # Try without a prefix underscore, then with it.
6664 for ac_symprfx in "" "_"; do
6665
6666   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6667   symxfrm="\\1 $ac_symprfx\\2 \\2"
6668
6669   # Write the raw and C identifiers.
6670   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6671     # Fake it for dumpbin and say T for any non-static function
6672     # and D for any global variable.
6673     # Also find C++ and __fastcall symbols from MSVC++,
6674     # which start with @ or ?.
6675     lt_cv_sys_global_symbol_pipe="$AWK '"\
6676 "     {last_section=section; section=\$ 3};"\
6677 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6678 "     \$ 0!~/External *\|/{next};"\
6679 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6680 "     {if(hide[section]) next};"\
6681 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6682 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6683 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6684 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6685 "     ' prfx=^$ac_symprfx"
6686   else
6687     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6688   fi
6689
6690   # Check to see that the pipe works correctly.
6691   pipe_works=no
6692
6693   rm -f conftest*
6694   cat > conftest.$ac_ext <<_LT_EOF
6695 #ifdef __cplusplus
6696 extern "C" {
6697 #endif
6698 char nm_test_var;
6699 void nm_test_func(void);
6700 void nm_test_func(void){}
6701 #ifdef __cplusplus
6702 }
6703 #endif
6704 int main(){nm_test_var='a';nm_test_func();return(0);}
6705 _LT_EOF
6706
6707   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6708   (eval $ac_compile) 2>&5
6709   ac_status=$?
6710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6711   test $ac_status = 0; }; then
6712     # Now try to grab the symbols.
6713     nlist=conftest.nm
6714     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6715   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6716   ac_status=$?
6717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6718   test $ac_status = 0; } && test -s "$nlist"; then
6719       # Try sorting and uniquifying the output.
6720       if sort "$nlist" | uniq > "$nlist"T; then
6721         mv -f "$nlist"T "$nlist"
6722       else
6723         rm -f "$nlist"T
6724       fi
6725
6726       # Make sure that we snagged all the symbols we need.
6727       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6728         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6729           cat <<_LT_EOF > conftest.$ac_ext
6730 #ifdef __cplusplus
6731 extern "C" {
6732 #endif
6733
6734 _LT_EOF
6735           # Now generate the symbol file.
6736           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6737
6738           cat <<_LT_EOF >> conftest.$ac_ext
6739
6740 /* The mapping between symbol names and symbols.  */
6741 const struct {
6742   const char *name;
6743   void       *address;
6744 }
6745 lt__PROGRAM__LTX_preloaded_symbols[] =
6746 {
6747   { "@PROGRAM@", (void *) 0 },
6748 _LT_EOF
6749           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6750           cat <<\_LT_EOF >> conftest.$ac_ext
6751   {0, (void *) 0}
6752 };
6753
6754 /* This works around a problem in FreeBSD linker */
6755 #ifdef FREEBSD_WORKAROUND
6756 static const void *lt_preloaded_setup() {
6757   return lt__PROGRAM__LTX_preloaded_symbols;
6758 }
6759 #endif
6760
6761 #ifdef __cplusplus
6762 }
6763 #endif
6764 _LT_EOF
6765           # Now try linking the two files.
6766           mv conftest.$ac_objext conftstm.$ac_objext
6767           lt_save_LIBS="$LIBS"
6768           lt_save_CFLAGS="$CFLAGS"
6769           LIBS="conftstm.$ac_objext"
6770           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6771           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6772   (eval $ac_link) 2>&5
6773   ac_status=$?
6774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6775   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6776             pipe_works=yes
6777           fi
6778           LIBS="$lt_save_LIBS"
6779           CFLAGS="$lt_save_CFLAGS"
6780         else
6781           echo "cannot find nm_test_func in $nlist" >&5
6782         fi
6783       else
6784         echo "cannot find nm_test_var in $nlist" >&5
6785       fi
6786     else
6787       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6788     fi
6789   else
6790     echo "$progname: failed program was:" >&5
6791     cat conftest.$ac_ext >&5
6792   fi
6793   rm -rf conftest* conftst*
6794
6795   # Do not use the global_symbol_pipe unless it works.
6796   if test "$pipe_works" = yes; then
6797     break
6798   else
6799     lt_cv_sys_global_symbol_pipe=
6800   fi
6801 done
6802
6803 fi
6804
6805 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6806   lt_cv_sys_global_symbol_to_cdecl=
6807 fi
6808 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6810 $as_echo "failed" >&6; }
6811 else
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6813 $as_echo "ok" >&6; }
6814 fi
6815
6816
6817
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837 # Check whether --enable-libtool-lock was given.
6838 if test "${enable_libtool_lock+set}" = set; then :
6839   enableval=$enable_libtool_lock;
6840 fi
6841
6842 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6843
6844 # Some flags need to be propagated to the compiler or linker for good
6845 # libtool support.
6846 case $host in
6847 ia64-*-hpux*)
6848   # Find out which ABI we are using.
6849   echo 'int i;' > conftest.$ac_ext
6850   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6851   (eval $ac_compile) 2>&5
6852   ac_status=$?
6853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6854   test $ac_status = 0; }; then
6855     case `/usr/bin/file conftest.$ac_objext` in
6856       *ELF-32*)
6857         HPUX_IA64_MODE="32"
6858         ;;
6859       *ELF-64*)
6860         HPUX_IA64_MODE="64"
6861         ;;
6862     esac
6863   fi
6864   rm -rf conftest*
6865   ;;
6866 *-*-irix6*)
6867   # Find out which ABI we are using.
6868   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6869   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6870   (eval $ac_compile) 2>&5
6871   ac_status=$?
6872   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6873   test $ac_status = 0; }; then
6874     if test "$lt_cv_prog_gnu_ld" = yes; then
6875       case `/usr/bin/file conftest.$ac_objext` in
6876         *32-bit*)
6877           LD="${LD-ld} -melf32bsmip"
6878           ;;
6879         *N32*)
6880           LD="${LD-ld} -melf32bmipn32"
6881           ;;
6882         *64-bit*)
6883           LD="${LD-ld} -melf64bmip"
6884         ;;
6885       esac
6886     else
6887       case `/usr/bin/file conftest.$ac_objext` in
6888         *32-bit*)
6889           LD="${LD-ld} -32"
6890           ;;
6891         *N32*)
6892           LD="${LD-ld} -n32"
6893           ;;
6894         *64-bit*)
6895           LD="${LD-ld} -64"
6896           ;;
6897       esac
6898     fi
6899   fi
6900   rm -rf conftest*
6901   ;;
6902
6903 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6904 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6905   # Find out which ABI we are using.
6906   echo 'int i;' > conftest.$ac_ext
6907   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6908   (eval $ac_compile) 2>&5
6909   ac_status=$?
6910   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6911   test $ac_status = 0; }; then
6912     case `/usr/bin/file conftest.o` in
6913       *32-bit*)
6914         case $host in
6915           x86_64-*kfreebsd*-gnu)
6916             LD="${LD-ld} -m elf_i386_fbsd"
6917             ;;
6918           x86_64-*linux*)
6919             LD="${LD-ld} -m elf_i386"
6920             ;;
6921           ppc64-*linux*|powerpc64-*linux*)
6922             LD="${LD-ld} -m elf32ppclinux"
6923             ;;
6924           s390x-*linux*)
6925             LD="${LD-ld} -m elf_s390"
6926             ;;
6927           sparc64-*linux*)
6928             LD="${LD-ld} -m elf32_sparc"
6929             ;;
6930         esac
6931         ;;
6932       *64-bit*)
6933         case $host in
6934           x86_64-*kfreebsd*-gnu)
6935             LD="${LD-ld} -m elf_x86_64_fbsd"
6936             ;;
6937           x86_64-*linux*)
6938             LD="${LD-ld} -m elf_x86_64"
6939             ;;
6940           ppc*-*linux*|powerpc*-*linux*)
6941             LD="${LD-ld} -m elf64ppc"
6942             ;;
6943           s390*-*linux*|s390*-*tpf*)
6944             LD="${LD-ld} -m elf64_s390"
6945             ;;
6946           sparc*-*linux*)
6947             LD="${LD-ld} -m elf64_sparc"
6948             ;;
6949         esac
6950         ;;
6951     esac
6952   fi
6953   rm -rf conftest*
6954   ;;
6955
6956 *-*-sco3.2v5*)
6957   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6958   SAVE_CFLAGS="$CFLAGS"
6959   CFLAGS="$CFLAGS -belf"
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6961 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6962 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6963   $as_echo_n "(cached) " >&6
6964 else
6965   ac_ext=c
6966 ac_cpp='$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      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6972 /* end confdefs.h.  */
6973
6974 int
6975 main ()
6976 {
6977
6978   ;
6979   return 0;
6980 }
6981 _ACEOF
6982 if ac_fn_c_try_link "$LINENO"; then :
6983   lt_cv_cc_needs_belf=yes
6984 else
6985   lt_cv_cc_needs_belf=no
6986 fi
6987 rm -f core conftest.err conftest.$ac_objext \
6988     conftest$ac_exeext conftest.$ac_ext
6989      ac_ext=c
6990 ac_cpp='$CPP $CPPFLAGS'
6991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6994
6995 fi
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6997 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6998   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6999     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7000     CFLAGS="$SAVE_CFLAGS"
7001   fi
7002   ;;
7003 sparc*-*solaris*)
7004   # Find out which ABI we are using.
7005   echo 'int i;' > conftest.$ac_ext
7006   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7007   (eval $ac_compile) 2>&5
7008   ac_status=$?
7009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7010   test $ac_status = 0; }; then
7011     case `/usr/bin/file conftest.o` in
7012     *64-bit*)
7013       case $lt_cv_prog_gnu_ld in
7014       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7015       *)
7016         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7017           LD="${LD-ld} -64"
7018         fi
7019         ;;
7020       esac
7021       ;;
7022     esac
7023   fi
7024   rm -rf conftest*
7025   ;;
7026 esac
7027
7028 need_locks="$enable_libtool_lock"
7029
7030
7031   case $host_os in
7032     rhapsody* | darwin*)
7033     if test -n "$ac_tool_prefix"; then
7034   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7035 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7037 $as_echo_n "checking for $ac_word... " >&6; }
7038 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7039   $as_echo_n "(cached) " >&6
7040 else
7041   if test -n "$DSYMUTIL"; then
7042   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7043 else
7044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7045 for as_dir in $PATH
7046 do
7047   IFS=$as_save_IFS
7048   test -z "$as_dir" && as_dir=.
7049     for ac_exec_ext in '' $ac_executable_extensions; do
7050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7051     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7053     break 2
7054   fi
7055 done
7056   done
7057 IFS=$as_save_IFS
7058
7059 fi
7060 fi
7061 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7062 if test -n "$DSYMUTIL"; then
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7064 $as_echo "$DSYMUTIL" >&6; }
7065 else
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7067 $as_echo "no" >&6; }
7068 fi
7069
7070
7071 fi
7072 if test -z "$ac_cv_prog_DSYMUTIL"; then
7073   ac_ct_DSYMUTIL=$DSYMUTIL
7074   # Extract the first word of "dsymutil", so it can be a program name with args.
7075 set dummy dsymutil; ac_word=$2
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7077 $as_echo_n "checking for $ac_word... " >&6; }
7078 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7079   $as_echo_n "(cached) " >&6
7080 else
7081   if test -n "$ac_ct_DSYMUTIL"; then
7082   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7083 else
7084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7085 for as_dir in $PATH
7086 do
7087   IFS=$as_save_IFS
7088   test -z "$as_dir" && as_dir=.
7089     for ac_exec_ext in '' $ac_executable_extensions; do
7090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7091     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7093     break 2
7094   fi
7095 done
7096   done
7097 IFS=$as_save_IFS
7098
7099 fi
7100 fi
7101 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7102 if test -n "$ac_ct_DSYMUTIL"; then
7103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7104 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7105 else
7106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7107 $as_echo "no" >&6; }
7108 fi
7109
7110   if test "x$ac_ct_DSYMUTIL" = x; then
7111     DSYMUTIL=":"
7112   else
7113     case $cross_compiling:$ac_tool_warned in
7114 yes:)
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7116 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7117 ac_tool_warned=yes ;;
7118 esac
7119     DSYMUTIL=$ac_ct_DSYMUTIL
7120   fi
7121 else
7122   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7123 fi
7124
7125     if test -n "$ac_tool_prefix"; then
7126   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7127 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7129 $as_echo_n "checking for $ac_word... " >&6; }
7130 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7131   $as_echo_n "(cached) " >&6
7132 else
7133   if test -n "$NMEDIT"; then
7134   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7135 else
7136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7137 for as_dir in $PATH
7138 do
7139   IFS=$as_save_IFS
7140   test -z "$as_dir" && as_dir=.
7141     for ac_exec_ext in '' $ac_executable_extensions; do
7142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7143     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7145     break 2
7146   fi
7147 done
7148   done
7149 IFS=$as_save_IFS
7150
7151 fi
7152 fi
7153 NMEDIT=$ac_cv_prog_NMEDIT
7154 if test -n "$NMEDIT"; then
7155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7156 $as_echo "$NMEDIT" >&6; }
7157 else
7158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7159 $as_echo "no" >&6; }
7160 fi
7161
7162
7163 fi
7164 if test -z "$ac_cv_prog_NMEDIT"; then
7165   ac_ct_NMEDIT=$NMEDIT
7166   # Extract the first word of "nmedit", so it can be a program name with args.
7167 set dummy nmedit; ac_word=$2
7168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7169 $as_echo_n "checking for $ac_word... " >&6; }
7170 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7171   $as_echo_n "(cached) " >&6
7172 else
7173   if test -n "$ac_ct_NMEDIT"; then
7174   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7175 else
7176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7177 for as_dir in $PATH
7178 do
7179   IFS=$as_save_IFS
7180   test -z "$as_dir" && as_dir=.
7181     for ac_exec_ext in '' $ac_executable_extensions; do
7182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7183     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7185     break 2
7186   fi
7187 done
7188   done
7189 IFS=$as_save_IFS
7190
7191 fi
7192 fi
7193 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7194 if test -n "$ac_ct_NMEDIT"; then
7195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7196 $as_echo "$ac_ct_NMEDIT" >&6; }
7197 else
7198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7199 $as_echo "no" >&6; }
7200 fi
7201
7202   if test "x$ac_ct_NMEDIT" = x; then
7203     NMEDIT=":"
7204   else
7205     case $cross_compiling:$ac_tool_warned in
7206 yes:)
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7208 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7209 ac_tool_warned=yes ;;
7210 esac
7211     NMEDIT=$ac_ct_NMEDIT
7212   fi
7213 else
7214   NMEDIT="$ac_cv_prog_NMEDIT"
7215 fi
7216
7217     if test -n "$ac_tool_prefix"; then
7218   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7219 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7221 $as_echo_n "checking for $ac_word... " >&6; }
7222 if test "${ac_cv_prog_LIPO+set}" = set; then :
7223   $as_echo_n "(cached) " >&6
7224 else
7225   if test -n "$LIPO"; then
7226   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7227 else
7228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7229 for as_dir in $PATH
7230 do
7231   IFS=$as_save_IFS
7232   test -z "$as_dir" && as_dir=.
7233     for ac_exec_ext in '' $ac_executable_extensions; do
7234   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7235     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7237     break 2
7238   fi
7239 done
7240   done
7241 IFS=$as_save_IFS
7242
7243 fi
7244 fi
7245 LIPO=$ac_cv_prog_LIPO
7246 if test -n "$LIPO"; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7248 $as_echo "$LIPO" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7251 $as_echo "no" >&6; }
7252 fi
7253
7254
7255 fi
7256 if test -z "$ac_cv_prog_LIPO"; then
7257   ac_ct_LIPO=$LIPO
7258   # Extract the first word of "lipo", so it can be a program name with args.
7259 set dummy lipo; ac_word=$2
7260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7261 $as_echo_n "checking for $ac_word... " >&6; }
7262 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7263   $as_echo_n "(cached) " >&6
7264 else
7265   if test -n "$ac_ct_LIPO"; then
7266   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7267 else
7268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7269 for as_dir in $PATH
7270 do
7271   IFS=$as_save_IFS
7272   test -z "$as_dir" && as_dir=.
7273     for ac_exec_ext in '' $ac_executable_extensions; do
7274   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7275     ac_cv_prog_ac_ct_LIPO="lipo"
7276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7277     break 2
7278   fi
7279 done
7280   done
7281 IFS=$as_save_IFS
7282
7283 fi
7284 fi
7285 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7286 if test -n "$ac_ct_LIPO"; then
7287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7288 $as_echo "$ac_ct_LIPO" >&6; }
7289 else
7290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7291 $as_echo "no" >&6; }
7292 fi
7293
7294   if test "x$ac_ct_LIPO" = x; then
7295     LIPO=":"
7296   else
7297     case $cross_compiling:$ac_tool_warned in
7298 yes:)
7299 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7300 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7301 ac_tool_warned=yes ;;
7302 esac
7303     LIPO=$ac_ct_LIPO
7304   fi
7305 else
7306   LIPO="$ac_cv_prog_LIPO"
7307 fi
7308
7309     if test -n "$ac_tool_prefix"; then
7310   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7311 set dummy ${ac_tool_prefix}otool; ac_word=$2
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7313 $as_echo_n "checking for $ac_word... " >&6; }
7314 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7315   $as_echo_n "(cached) " >&6
7316 else
7317   if test -n "$OTOOL"; then
7318   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7319 else
7320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7321 for as_dir in $PATH
7322 do
7323   IFS=$as_save_IFS
7324   test -z "$as_dir" && as_dir=.
7325     for ac_exec_ext in '' $ac_executable_extensions; do
7326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7327     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7329     break 2
7330   fi
7331 done
7332   done
7333 IFS=$as_save_IFS
7334
7335 fi
7336 fi
7337 OTOOL=$ac_cv_prog_OTOOL
7338 if test -n "$OTOOL"; then
7339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7340 $as_echo "$OTOOL" >&6; }
7341 else
7342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7343 $as_echo "no" >&6; }
7344 fi
7345
7346
7347 fi
7348 if test -z "$ac_cv_prog_OTOOL"; then
7349   ac_ct_OTOOL=$OTOOL
7350   # Extract the first word of "otool", so it can be a program name with args.
7351 set dummy otool; ac_word=$2
7352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7353 $as_echo_n "checking for $ac_word... " >&6; }
7354 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7355   $as_echo_n "(cached) " >&6
7356 else
7357   if test -n "$ac_ct_OTOOL"; then
7358   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7359 else
7360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7361 for as_dir in $PATH
7362 do
7363   IFS=$as_save_IFS
7364   test -z "$as_dir" && as_dir=.
7365     for ac_exec_ext in '' $ac_executable_extensions; do
7366   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7367     ac_cv_prog_ac_ct_OTOOL="otool"
7368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7369     break 2
7370   fi
7371 done
7372   done
7373 IFS=$as_save_IFS
7374
7375 fi
7376 fi
7377 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7378 if test -n "$ac_ct_OTOOL"; then
7379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7380 $as_echo "$ac_ct_OTOOL" >&6; }
7381 else
7382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7383 $as_echo "no" >&6; }
7384 fi
7385
7386   if test "x$ac_ct_OTOOL" = x; then
7387     OTOOL=":"
7388   else
7389     case $cross_compiling:$ac_tool_warned in
7390 yes:)
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7392 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7393 ac_tool_warned=yes ;;
7394 esac
7395     OTOOL=$ac_ct_OTOOL
7396   fi
7397 else
7398   OTOOL="$ac_cv_prog_OTOOL"
7399 fi
7400
7401     if test -n "$ac_tool_prefix"; then
7402   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7403 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7405 $as_echo_n "checking for $ac_word... " >&6; }
7406 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7407   $as_echo_n "(cached) " >&6
7408 else
7409   if test -n "$OTOOL64"; then
7410   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7411 else
7412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7413 for as_dir in $PATH
7414 do
7415   IFS=$as_save_IFS
7416   test -z "$as_dir" && as_dir=.
7417     for ac_exec_ext in '' $ac_executable_extensions; do
7418   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7419     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7421     break 2
7422   fi
7423 done
7424   done
7425 IFS=$as_save_IFS
7426
7427 fi
7428 fi
7429 OTOOL64=$ac_cv_prog_OTOOL64
7430 if test -n "$OTOOL64"; then
7431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7432 $as_echo "$OTOOL64" >&6; }
7433 else
7434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7435 $as_echo "no" >&6; }
7436 fi
7437
7438
7439 fi
7440 if test -z "$ac_cv_prog_OTOOL64"; then
7441   ac_ct_OTOOL64=$OTOOL64
7442   # Extract the first word of "otool64", so it can be a program name with args.
7443 set dummy otool64; ac_word=$2
7444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7445 $as_echo_n "checking for $ac_word... " >&6; }
7446 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7447   $as_echo_n "(cached) " >&6
7448 else
7449   if test -n "$ac_ct_OTOOL64"; then
7450   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7451 else
7452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7453 for as_dir in $PATH
7454 do
7455   IFS=$as_save_IFS
7456   test -z "$as_dir" && as_dir=.
7457     for ac_exec_ext in '' $ac_executable_extensions; do
7458   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7459     ac_cv_prog_ac_ct_OTOOL64="otool64"
7460     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7461     break 2
7462   fi
7463 done
7464   done
7465 IFS=$as_save_IFS
7466
7467 fi
7468 fi
7469 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7470 if test -n "$ac_ct_OTOOL64"; then
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7472 $as_echo "$ac_ct_OTOOL64" >&6; }
7473 else
7474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7475 $as_echo "no" >&6; }
7476 fi
7477
7478   if test "x$ac_ct_OTOOL64" = x; then
7479     OTOOL64=":"
7480   else
7481     case $cross_compiling:$ac_tool_warned in
7482 yes:)
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7484 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7485 ac_tool_warned=yes ;;
7486 esac
7487     OTOOL64=$ac_ct_OTOOL64
7488   fi
7489 else
7490   OTOOL64="$ac_cv_prog_OTOOL64"
7491 fi
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7520 $as_echo_n "checking for -single_module linker flag... " >&6; }
7521 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7522   $as_echo_n "(cached) " >&6
7523 else
7524   lt_cv_apple_cc_single_mod=no
7525       if test -z "${LT_MULTI_MODULE}"; then
7526         # By default we will add the -single_module flag. You can override
7527         # by either setting the environment variable LT_MULTI_MODULE
7528         # non-empty at configure time, or by adding -multi_module to the
7529         # link flags.
7530         rm -rf libconftest.dylib*
7531         echo "int foo(void){return 1;}" > conftest.c
7532         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7533 -dynamiclib -Wl,-single_module conftest.c" >&5
7534         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7535           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7536         _lt_result=$?
7537         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7538           lt_cv_apple_cc_single_mod=yes
7539         else
7540           cat conftest.err >&5
7541         fi
7542         rm -rf libconftest.dylib*
7543         rm -f conftest.*
7544       fi
7545 fi
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7547 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7548     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7549 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7550 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7551   $as_echo_n "(cached) " >&6
7552 else
7553   lt_cv_ld_exported_symbols_list=no
7554       save_LDFLAGS=$LDFLAGS
7555       echo "_main" > conftest.sym
7556       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7557       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7558 /* end confdefs.h.  */
7559
7560 int
7561 main ()
7562 {
7563
7564   ;
7565   return 0;
7566 }
7567 _ACEOF
7568 if ac_fn_c_try_link "$LINENO"; then :
7569   lt_cv_ld_exported_symbols_list=yes
7570 else
7571   lt_cv_ld_exported_symbols_list=no
7572 fi
7573 rm -f core conftest.err conftest.$ac_objext \
7574     conftest$ac_exeext conftest.$ac_ext
7575         LDFLAGS="$save_LDFLAGS"
7576
7577 fi
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7579 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7580     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7581 $as_echo_n "checking for -force_load linker flag... " >&6; }
7582 if test "${lt_cv_ld_force_load+set}" = set; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   lt_cv_ld_force_load=no
7586       cat > conftest.c << _LT_EOF
7587 int forced_loaded() { return 2;}
7588 _LT_EOF
7589       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7590       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7591       echo "$AR cru libconftest.a conftest.o" >&5
7592       $AR cru libconftest.a conftest.o 2>&5
7593       cat > conftest.c << _LT_EOF
7594 int main() { return 0;}
7595 _LT_EOF
7596       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7597       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7598       _lt_result=$?
7599       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7600         lt_cv_ld_force_load=yes
7601       else
7602         cat conftest.err >&5
7603       fi
7604         rm -f conftest.err libconftest.a conftest conftest.c
7605         rm -rf conftest.dSYM
7606
7607 fi
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7609 $as_echo "$lt_cv_ld_force_load" >&6; }
7610     case $host_os in
7611     rhapsody* | darwin1.[012])
7612       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7613     darwin1.*)
7614       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7615     darwin*) # darwin 5.x on
7616       # if running on 10.5 or later, the deployment target defaults
7617       # to the OS version, if on x86, and 10.4, the deployment
7618       # target defaults to 10.4. Don't you love it?
7619       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7620         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7621           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7622         10.[012]*)
7623           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7624         10.*)
7625           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7626       esac
7627     ;;
7628   esac
7629     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7630       _lt_dar_single_mod='$single_module'
7631     fi
7632     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7633       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7634     else
7635       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7636     fi
7637     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7638       _lt_dsymutil='~$DSYMUTIL $lib || :'
7639     else
7640       _lt_dsymutil=
7641     fi
7642     ;;
7643   esac
7644
7645 for ac_header in dlfcn.h
7646 do :
7647   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7648 "
7649 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7650   cat >>confdefs.h <<_ACEOF
7651 #define HAVE_DLFCN_H 1
7652 _ACEOF
7653
7654 fi
7655
7656 done
7657
7658
7659
7660
7661
7662
7663 # Set options
7664
7665
7666
7667
7668   enable_win32_dll=no
7669
7670
7671             # Check whether --enable-shared was given.
7672 if test "${enable_shared+set}" = set; then :
7673   enableval=$enable_shared; p=${PACKAGE-default}
7674     case $enableval in
7675     yes) enable_shared=yes ;;
7676     no) enable_shared=no ;;
7677     *)
7678       enable_shared=no
7679       # Look at the argument we got.  We use all the common list separators.
7680       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7681       for pkg in $enableval; do
7682         IFS="$lt_save_ifs"
7683         if test "X$pkg" = "X$p"; then
7684           enable_shared=yes
7685         fi
7686       done
7687       IFS="$lt_save_ifs"
7688       ;;
7689     esac
7690 else
7691   enable_shared=yes
7692 fi
7693
7694
7695
7696
7697
7698
7699
7700
7701
7702   # Check whether --enable-static was given.
7703 if test "${enable_static+set}" = set; then :
7704   enableval=$enable_static; p=${PACKAGE-default}
7705     case $enableval in
7706     yes) enable_static=yes ;;
7707     no) enable_static=no ;;
7708     *)
7709      enable_static=no
7710       # Look at the argument we got.  We use all the common list separators.
7711       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7712       for pkg in $enableval; do
7713         IFS="$lt_save_ifs"
7714         if test "X$pkg" = "X$p"; then
7715           enable_static=yes
7716         fi
7717       done
7718       IFS="$lt_save_ifs"
7719       ;;
7720     esac
7721 else
7722   enable_static=yes
7723 fi
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734 # Check whether --with-pic was given.
7735 if test "${with_pic+set}" = set; then :
7736   withval=$with_pic; p=${PACKAGE-default}
7737     case "$withval" in
7738     yes|no) pic_mode="$withval" ;;
7739     *)
7740       pic_mode=default
7741       # Look at the argument we got.  We use all the common list separators.
7742       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7743       for pkg in $withval; do
7744         IFS="$lt_save_ifs"
7745         if test "X$pkg" = "X$p"; then
7746           pic_mode=yes
7747         fi
7748       done
7749       IFS="$lt_save_ifs"
7750       ;;
7751     esac
7752 else
7753   pic_mode=default
7754 fi
7755
7756
7757 test -z "$pic_mode" && pic_mode=default
7758
7759
7760
7761
7762
7763
7764
7765   # Check whether --enable-fast-install was given.
7766 if test "${enable_fast_install+set}" = set; then :
7767   enableval=$enable_fast_install; p=${PACKAGE-default}
7768     case $enableval in
7769     yes) enable_fast_install=yes ;;
7770     no) enable_fast_install=no ;;
7771     *)
7772       enable_fast_install=no
7773       # Look at the argument we got.  We use all the common list separators.
7774       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7775       for pkg in $enableval; do
7776         IFS="$lt_save_ifs"
7777         if test "X$pkg" = "X$p"; then
7778           enable_fast_install=yes
7779         fi
7780       done
7781       IFS="$lt_save_ifs"
7782       ;;
7783     esac
7784 else
7785   enable_fast_install=yes
7786 fi
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798 # This can be used to rebuild libtool when needed
7799 LIBTOOL_DEPS="$ltmain"
7800
7801 # Always use our own libtool.
7802 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829 test -z "$LN_S" && LN_S="ln -s"
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844 if test -n "${ZSH_VERSION+set}" ; then
7845    setopt NO_GLOB_SUBST
7846 fi
7847
7848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7849 $as_echo_n "checking for objdir... " >&6; }
7850 if test "${lt_cv_objdir+set}" = set; then :
7851   $as_echo_n "(cached) " >&6
7852 else
7853   rm -f .libs 2>/dev/null
7854 mkdir .libs 2>/dev/null
7855 if test -d .libs; then
7856   lt_cv_objdir=.libs
7857 else
7858   # MS-DOS does not allow filenames that begin with a dot.
7859   lt_cv_objdir=_libs
7860 fi
7861 rmdir .libs 2>/dev/null
7862 fi
7863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7864 $as_echo "$lt_cv_objdir" >&6; }
7865 objdir=$lt_cv_objdir
7866
7867
7868
7869
7870
7871 cat >>confdefs.h <<_ACEOF
7872 #define LT_OBJDIR "$lt_cv_objdir/"
7873 _ACEOF
7874
7875
7876
7877
7878 case $host_os in
7879 aix3*)
7880   # AIX sometimes has problems with the GCC collect2 program.  For some
7881   # reason, if we set the COLLECT_NAMES environment variable, the problems
7882   # vanish in a puff of smoke.
7883   if test "X${COLLECT_NAMES+set}" != Xset; then
7884     COLLECT_NAMES=
7885     export COLLECT_NAMES
7886   fi
7887   ;;
7888 esac
7889
7890 # Global variables:
7891 ofile=libtool
7892 can_build_shared=yes
7893
7894 # All known linkers require a `.a' archive for static linking (except MSVC,
7895 # which needs '.lib').
7896 libext=a
7897
7898 with_gnu_ld="$lt_cv_prog_gnu_ld"
7899
7900 old_CC="$CC"
7901 old_CFLAGS="$CFLAGS"
7902
7903 # Set sane defaults for various variables
7904 test -z "$CC" && CC=cc
7905 test -z "$LTCC" && LTCC=$CC
7906 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7907 test -z "$LD" && LD=ld
7908 test -z "$ac_objext" && ac_objext=o
7909
7910 for cc_temp in $compiler""; do
7911   case $cc_temp in
7912     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7913     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7914     \-*) ;;
7915     *) break;;
7916   esac
7917 done
7918 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7919
7920
7921 # Only perform the check for file, if the check method requires it
7922 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7923 case $deplibs_check_method in
7924 file_magic*)
7925   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7926     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7927 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7928 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7929   $as_echo_n "(cached) " >&6
7930 else
7931   case $MAGIC_CMD in
7932 [\\/*] |  ?:[\\/]*)
7933   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7934   ;;
7935 *)
7936   lt_save_MAGIC_CMD="$MAGIC_CMD"
7937   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7938   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7939   for ac_dir in $ac_dummy; do
7940     IFS="$lt_save_ifs"
7941     test -z "$ac_dir" && ac_dir=.
7942     if test -f $ac_dir/${ac_tool_prefix}file; then
7943       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7944       if test -n "$file_magic_test_file"; then
7945         case $deplibs_check_method in
7946         "file_magic "*)
7947           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7948           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7949           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7950             $EGREP "$file_magic_regex" > /dev/null; then
7951             :
7952           else
7953             cat <<_LT_EOF 1>&2
7954
7955 *** Warning: the command libtool uses to detect shared libraries,
7956 *** $file_magic_cmd, produces output that libtool cannot recognize.
7957 *** The result is that libtool may fail to recognize shared libraries
7958 *** as such.  This will affect the creation of libtool libraries that
7959 *** depend on shared libraries, but programs linked with such libtool
7960 *** libraries will work regardless of this problem.  Nevertheless, you
7961 *** may want to report the problem to your system manager and/or to
7962 *** bug-libtool@gnu.org
7963
7964 _LT_EOF
7965           fi ;;
7966         esac
7967       fi
7968       break
7969     fi
7970   done
7971   IFS="$lt_save_ifs"
7972   MAGIC_CMD="$lt_save_MAGIC_CMD"
7973   ;;
7974 esac
7975 fi
7976
7977 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7978 if test -n "$MAGIC_CMD"; then
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7980 $as_echo "$MAGIC_CMD" >&6; }
7981 else
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987
7988
7989
7990 if test -z "$lt_cv_path_MAGIC_CMD"; then
7991   if test -n "$ac_tool_prefix"; then
7992     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7993 $as_echo_n "checking for file... " >&6; }
7994 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   case $MAGIC_CMD in
7998 [\\/*] |  ?:[\\/]*)
7999   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8000   ;;
8001 *)
8002   lt_save_MAGIC_CMD="$MAGIC_CMD"
8003   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8004   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8005   for ac_dir in $ac_dummy; do
8006     IFS="$lt_save_ifs"
8007     test -z "$ac_dir" && ac_dir=.
8008     if test -f $ac_dir/file; then
8009       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8010       if test -n "$file_magic_test_file"; then
8011         case $deplibs_check_method in
8012         "file_magic "*)
8013           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8014           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8015           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8016             $EGREP "$file_magic_regex" > /dev/null; then
8017             :
8018           else
8019             cat <<_LT_EOF 1>&2
8020
8021 *** Warning: the command libtool uses to detect shared libraries,
8022 *** $file_magic_cmd, produces output that libtool cannot recognize.
8023 *** The result is that libtool may fail to recognize shared libraries
8024 *** as such.  This will affect the creation of libtool libraries that
8025 *** depend on shared libraries, but programs linked with such libtool
8026 *** libraries will work regardless of this problem.  Nevertheless, you
8027 *** may want to report the problem to your system manager and/or to
8028 *** bug-libtool@gnu.org
8029
8030 _LT_EOF
8031           fi ;;
8032         esac
8033       fi
8034       break
8035     fi
8036   done
8037   IFS="$lt_save_ifs"
8038   MAGIC_CMD="$lt_save_MAGIC_CMD"
8039   ;;
8040 esac
8041 fi
8042
8043 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8044 if test -n "$MAGIC_CMD"; then
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8046 $as_echo "$MAGIC_CMD" >&6; }
8047 else
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052
8053   else
8054     MAGIC_CMD=:
8055   fi
8056 fi
8057
8058   fi
8059   ;;
8060 esac
8061
8062 # Use C for the default configuration in the libtool script
8063
8064 lt_save_CC="$CC"
8065 ac_ext=c
8066 ac_cpp='$CPP $CPPFLAGS'
8067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8070
8071
8072 # Source file extension for C test sources.
8073 ac_ext=c
8074
8075 # Object file extension for compiled C test sources.
8076 objext=o
8077 objext=$objext
8078
8079 # Code to be used in simple compile tests
8080 lt_simple_compile_test_code="int some_variable = 0;"
8081
8082 # Code to be used in simple link tests
8083 lt_simple_link_test_code='int main(){return(0);}'
8084
8085
8086
8087
8088
8089
8090
8091 # If no C compiler was specified, use CC.
8092 LTCC=${LTCC-"$CC"}
8093
8094 # If no C compiler flags were specified, use CFLAGS.
8095 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8096
8097 # Allow CC to be a program name with arguments.
8098 compiler=$CC
8099
8100 # Save the default compiler, since it gets overwritten when the other
8101 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8102 compiler_DEFAULT=$CC
8103
8104 # save warnings/boilerplate of simple test code
8105 ac_outfile=conftest.$ac_objext
8106 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8107 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8108 _lt_compiler_boilerplate=`cat conftest.err`
8109 $RM conftest*
8110
8111 ac_outfile=conftest.$ac_objext
8112 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8113 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8114 _lt_linker_boilerplate=`cat conftest.err`
8115 $RM -r conftest*
8116
8117
8118 ## CAVEAT EMPTOR:
8119 ## There is no encapsulation within the following macros, do not change
8120 ## the running order or otherwise move them around unless you know exactly
8121 ## what you are doing...
8122 if test -n "$compiler"; then
8123
8124 lt_prog_compiler_no_builtin_flag=
8125
8126 if test "$GCC" = yes; then
8127   case $cc_basename in
8128   nvcc*)
8129     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8130   *)
8131     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8132   esac
8133
8134   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8135 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8136 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8137   $as_echo_n "(cached) " >&6
8138 else
8139   lt_cv_prog_compiler_rtti_exceptions=no
8140    ac_outfile=conftest.$ac_objext
8141    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8142    lt_compiler_flag="-fno-rtti -fno-exceptions"
8143    # Insert the option either (1) after the last *FLAGS variable, or
8144    # (2) before a word containing "conftest.", or (3) at the end.
8145    # Note that $ac_compile itself does not contain backslashes and begins
8146    # with a dollar sign (not a hyphen), so the echo should work correctly.
8147    # The option is referenced via a variable to avoid confusing sed.
8148    lt_compile=`echo "$ac_compile" | $SED \
8149    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8150    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8151    -e 's:$: $lt_compiler_flag:'`
8152    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8153    (eval "$lt_compile" 2>conftest.err)
8154    ac_status=$?
8155    cat conftest.err >&5
8156    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8157    if (exit $ac_status) && test -s "$ac_outfile"; then
8158      # The compiler can only warn and ignore the option if not recognized
8159      # So say no if there are warnings other than the usual output.
8160      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8161      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8162      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8163        lt_cv_prog_compiler_rtti_exceptions=yes
8164      fi
8165    fi
8166    $RM conftest*
8167
8168 fi
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8170 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8171
8172 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8173     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8174 else
8175     :
8176 fi
8177
8178 fi
8179
8180
8181
8182
8183
8184
8185   lt_prog_compiler_wl=
8186 lt_prog_compiler_pic=
8187 lt_prog_compiler_static=
8188
8189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8190 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8191
8192   if test "$GCC" = yes; then
8193     lt_prog_compiler_wl='-Wl,'
8194     lt_prog_compiler_static='-static'
8195
8196     case $host_os in
8197       aix*)
8198       # All AIX code is PIC.
8199       if test "$host_cpu" = ia64; then
8200         # AIX 5 now supports IA64 processor
8201         lt_prog_compiler_static='-Bstatic'
8202       fi
8203       ;;
8204
8205     amigaos*)
8206       case $host_cpu in
8207       powerpc)
8208             # see comment about AmigaOS4 .so support
8209             lt_prog_compiler_pic='-fPIC'
8210         ;;
8211       m68k)
8212             # FIXME: we need at least 68020 code to build shared libraries, but
8213             # adding the `-m68020' flag to GCC prevents building anything better,
8214             # like `-m68040'.
8215             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8216         ;;
8217       esac
8218       ;;
8219
8220     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8221       # PIC is the default for these OSes.
8222       ;;
8223
8224     mingw* | cygwin* | pw32* | os2* | cegcc*)
8225       # This hack is so that the source file can tell whether it is being
8226       # built for inclusion in a dll (and should export symbols for example).
8227       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8228       # (--disable-auto-import) libraries
8229       lt_prog_compiler_pic='-DDLL_EXPORT'
8230       ;;
8231
8232     darwin* | rhapsody*)
8233       # PIC is the default on this platform
8234       # Common symbols not allowed in MH_DYLIB files
8235       lt_prog_compiler_pic='-fno-common'
8236       ;;
8237
8238     haiku*)
8239       # PIC is the default for Haiku.
8240       # The "-static" flag exists, but is broken.
8241       lt_prog_compiler_static=
8242       ;;
8243
8244     hpux*)
8245       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8246       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8247       # sets the default TLS model and affects inlining.
8248       case $host_cpu in
8249       hppa*64*)
8250         # +Z the default
8251         ;;
8252       *)
8253         lt_prog_compiler_pic='-fPIC'
8254         ;;
8255       esac
8256       ;;
8257
8258     interix[3-9]*)
8259       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8260       # Instead, we relocate shared libraries at runtime.
8261       ;;
8262
8263     msdosdjgpp*)
8264       # Just because we use GCC doesn't mean we suddenly get shared libraries
8265       # on systems that don't support them.
8266       lt_prog_compiler_can_build_shared=no
8267       enable_shared=no
8268       ;;
8269
8270     *nto* | *qnx*)
8271       # QNX uses GNU C++, but need to define -shared option too, otherwise
8272       # it will coredump.
8273       lt_prog_compiler_pic='-fPIC -shared'
8274       ;;
8275
8276     sysv4*MP*)
8277       if test -d /usr/nec; then
8278         lt_prog_compiler_pic=-Kconform_pic
8279       fi
8280       ;;
8281
8282     *)
8283       lt_prog_compiler_pic='-fPIC'
8284       ;;
8285     esac
8286
8287     case $cc_basename in
8288     nvcc*) # Cuda Compiler Driver 2.2
8289       lt_prog_compiler_wl='-Xlinker '
8290       lt_prog_compiler_pic='-Xcompiler -fPIC'
8291       ;;
8292     esac
8293   else
8294     # PORTME Check for flag to pass linker flags through the system compiler.
8295     case $host_os in
8296     aix*)
8297       lt_prog_compiler_wl='-Wl,'
8298       if test "$host_cpu" = ia64; then
8299         # AIX 5 now supports IA64 processor
8300         lt_prog_compiler_static='-Bstatic'
8301       else
8302         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8303       fi
8304       ;;
8305
8306     mingw* | cygwin* | pw32* | os2* | cegcc*)
8307       # This hack is so that the source file can tell whether it is being
8308       # built for inclusion in a dll (and should export symbols for example).
8309       lt_prog_compiler_pic='-DDLL_EXPORT'
8310       ;;
8311
8312     hpux9* | hpux10* | hpux11*)
8313       lt_prog_compiler_wl='-Wl,'
8314       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8315       # not for PA HP-UX.
8316       case $host_cpu in
8317       hppa*64*|ia64*)
8318         # +Z the default
8319         ;;
8320       *)
8321         lt_prog_compiler_pic='+Z'
8322         ;;
8323       esac
8324       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8325       lt_prog_compiler_static='${wl}-a ${wl}archive'
8326       ;;
8327
8328     irix5* | irix6* | nonstopux*)
8329       lt_prog_compiler_wl='-Wl,'
8330       # PIC (with -KPIC) is the default.
8331       lt_prog_compiler_static='-non_shared'
8332       ;;
8333
8334     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8335       case $cc_basename in
8336       # old Intel for x86_64 which still supported -KPIC.
8337       ecc*)
8338         lt_prog_compiler_wl='-Wl,'
8339         lt_prog_compiler_pic='-KPIC'
8340         lt_prog_compiler_static='-static'
8341         ;;
8342       # icc used to be incompatible with GCC.
8343       # ICC 10 doesn't accept -KPIC any more.
8344       icc* | ifort*)
8345         lt_prog_compiler_wl='-Wl,'
8346         lt_prog_compiler_pic='-fPIC'
8347         lt_prog_compiler_static='-static'
8348         ;;
8349       # Lahey Fortran 8.1.
8350       lf95*)
8351         lt_prog_compiler_wl='-Wl,'
8352         lt_prog_compiler_pic='--shared'
8353         lt_prog_compiler_static='--static'
8354         ;;
8355       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8356         # Portland Group compilers (*not* the Pentium gcc compiler,
8357         # which looks to be a dead project)
8358         lt_prog_compiler_wl='-Wl,'
8359         lt_prog_compiler_pic='-fpic'
8360         lt_prog_compiler_static='-Bstatic'
8361         ;;
8362       ccc*)
8363         lt_prog_compiler_wl='-Wl,'
8364         # All Alpha code is PIC.
8365         lt_prog_compiler_static='-non_shared'
8366         ;;
8367       xl* | bgxl* | bgf* | mpixl*)
8368         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8369         lt_prog_compiler_wl='-Wl,'
8370         lt_prog_compiler_pic='-qpic'
8371         lt_prog_compiler_static='-qstaticlink'
8372         ;;
8373       *)
8374         case `$CC -V 2>&1 | sed 5q` in
8375         *Sun\ F* | *Sun*Fortran*)
8376           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8377           lt_prog_compiler_pic='-KPIC'
8378           lt_prog_compiler_static='-Bstatic'
8379           lt_prog_compiler_wl=''
8380           ;;
8381         *Sun\ C*)
8382           # Sun C 5.9
8383           lt_prog_compiler_pic='-KPIC'
8384           lt_prog_compiler_static='-Bstatic'
8385           lt_prog_compiler_wl='-Wl,'
8386           ;;
8387         esac
8388         ;;
8389       esac
8390       ;;
8391
8392     newsos6)
8393       lt_prog_compiler_pic='-KPIC'
8394       lt_prog_compiler_static='-Bstatic'
8395       ;;
8396
8397     *nto* | *qnx*)
8398       # QNX uses GNU C++, but need to define -shared option too, otherwise
8399       # it will coredump.
8400       lt_prog_compiler_pic='-fPIC -shared'
8401       ;;
8402
8403     osf3* | osf4* | osf5*)
8404       lt_prog_compiler_wl='-Wl,'
8405       # All OSF/1 code is PIC.
8406       lt_prog_compiler_static='-non_shared'
8407       ;;
8408
8409     rdos*)
8410       lt_prog_compiler_static='-non_shared'
8411       ;;
8412
8413     solaris*)
8414       lt_prog_compiler_pic='-KPIC'
8415       lt_prog_compiler_static='-Bstatic'
8416       case $cc_basename in
8417       f77* | f90* | f95*)
8418         lt_prog_compiler_wl='-Qoption ld ';;
8419       *)
8420         lt_prog_compiler_wl='-Wl,';;
8421       esac
8422       ;;
8423
8424     sunos4*)
8425       lt_prog_compiler_wl='-Qoption ld '
8426       lt_prog_compiler_pic='-PIC'
8427       lt_prog_compiler_static='-Bstatic'
8428       ;;
8429
8430     sysv4 | sysv4.2uw2* | sysv4.3*)
8431       lt_prog_compiler_wl='-Wl,'
8432       lt_prog_compiler_pic='-KPIC'
8433       lt_prog_compiler_static='-Bstatic'
8434       ;;
8435
8436     sysv4*MP*)
8437       if test -d /usr/nec ;then
8438         lt_prog_compiler_pic='-Kconform_pic'
8439         lt_prog_compiler_static='-Bstatic'
8440       fi
8441       ;;
8442
8443     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8444       lt_prog_compiler_wl='-Wl,'
8445       lt_prog_compiler_pic='-KPIC'
8446       lt_prog_compiler_static='-Bstatic'
8447       ;;
8448
8449     unicos*)
8450       lt_prog_compiler_wl='-Wl,'
8451       lt_prog_compiler_can_build_shared=no
8452       ;;
8453
8454     uts4*)
8455       lt_prog_compiler_pic='-pic'
8456       lt_prog_compiler_static='-Bstatic'
8457       ;;
8458
8459     *)
8460       lt_prog_compiler_can_build_shared=no
8461       ;;
8462     esac
8463   fi
8464
8465 case $host_os in
8466   # For platforms which do not support PIC, -DPIC is meaningless:
8467   *djgpp*)
8468     lt_prog_compiler_pic=
8469     ;;
8470   *)
8471     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8472     ;;
8473 esac
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8475 $as_echo "$lt_prog_compiler_pic" >&6; }
8476
8477
8478
8479
8480
8481
8482 #
8483 # Check to make sure the PIC flag actually works.
8484 #
8485 if test -n "$lt_prog_compiler_pic"; then
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8487 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8488 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8489   $as_echo_n "(cached) " >&6
8490 else
8491   lt_cv_prog_compiler_pic_works=no
8492    ac_outfile=conftest.$ac_objext
8493    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8494    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8495    # Insert the option either (1) after the last *FLAGS variable, or
8496    # (2) before a word containing "conftest.", or (3) at the end.
8497    # Note that $ac_compile itself does not contain backslashes and begins
8498    # with a dollar sign (not a hyphen), so the echo should work correctly.
8499    # The option is referenced via a variable to avoid confusing sed.
8500    lt_compile=`echo "$ac_compile" | $SED \
8501    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8502    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8503    -e 's:$: $lt_compiler_flag:'`
8504    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8505    (eval "$lt_compile" 2>conftest.err)
8506    ac_status=$?
8507    cat conftest.err >&5
8508    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509    if (exit $ac_status) && test -s "$ac_outfile"; then
8510      # The compiler can only warn and ignore the option if not recognized
8511      # So say no if there are warnings other than the usual output.
8512      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8513      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8514      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8515        lt_cv_prog_compiler_pic_works=yes
8516      fi
8517    fi
8518    $RM conftest*
8519
8520 fi
8521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8522 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8523
8524 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8525     case $lt_prog_compiler_pic in
8526      "" | " "*) ;;
8527      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8528      esac
8529 else
8530     lt_prog_compiler_pic=
8531      lt_prog_compiler_can_build_shared=no
8532 fi
8533
8534 fi
8535
8536
8537
8538
8539
8540
8541 #
8542 # Check to make sure the static flag actually works.
8543 #
8544 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8546 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8547 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8548   $as_echo_n "(cached) " >&6
8549 else
8550   lt_cv_prog_compiler_static_works=no
8551    save_LDFLAGS="$LDFLAGS"
8552    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8553    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8554    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8555      # The linker can only warn and ignore the option if not recognized
8556      # So say no if there are warnings
8557      if test -s conftest.err; then
8558        # Append any errors to the config.log.
8559        cat conftest.err 1>&5
8560        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8561        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8562        if diff conftest.exp conftest.er2 >/dev/null; then
8563          lt_cv_prog_compiler_static_works=yes
8564        fi
8565      else
8566        lt_cv_prog_compiler_static_works=yes
8567      fi
8568    fi
8569    $RM -r conftest*
8570    LDFLAGS="$save_LDFLAGS"
8571
8572 fi
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8574 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8575
8576 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8577     :
8578 else
8579     lt_prog_compiler_static=
8580 fi
8581
8582
8583
8584
8585
8586
8587
8588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8589 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8590 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8591   $as_echo_n "(cached) " >&6
8592 else
8593   lt_cv_prog_compiler_c_o=no
8594    $RM -r conftest 2>/dev/null
8595    mkdir conftest
8596    cd conftest
8597    mkdir out
8598    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8599
8600    lt_compiler_flag="-o out/conftest2.$ac_objext"
8601    # Insert the option either (1) after the last *FLAGS variable, or
8602    # (2) before a word containing "conftest.", or (3) at the end.
8603    # Note that $ac_compile itself does not contain backslashes and begins
8604    # with a dollar sign (not a hyphen), so the echo should work correctly.
8605    lt_compile=`echo "$ac_compile" | $SED \
8606    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8607    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8608    -e 's:$: $lt_compiler_flag:'`
8609    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8610    (eval "$lt_compile" 2>out/conftest.err)
8611    ac_status=$?
8612    cat out/conftest.err >&5
8613    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8615    then
8616      # The compiler can only warn and ignore the option if not recognized
8617      # So say no if there are warnings
8618      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8619      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8620      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8621        lt_cv_prog_compiler_c_o=yes
8622      fi
8623    fi
8624    chmod u+w . 2>&5
8625    $RM conftest*
8626    # SGI C++ compiler will create directory out/ii_files/ for
8627    # template instantiation
8628    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8629    $RM out/* && rmdir out
8630    cd ..
8631    $RM -r conftest
8632    $RM conftest*
8633
8634 fi
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8636 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8637
8638
8639
8640
8641
8642
8643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8644 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8645 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8646   $as_echo_n "(cached) " >&6
8647 else
8648   lt_cv_prog_compiler_c_o=no
8649    $RM -r conftest 2>/dev/null
8650    mkdir conftest
8651    cd conftest
8652    mkdir out
8653    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8654
8655    lt_compiler_flag="-o out/conftest2.$ac_objext"
8656    # Insert the option either (1) after the last *FLAGS variable, or
8657    # (2) before a word containing "conftest.", or (3) at the end.
8658    # Note that $ac_compile itself does not contain backslashes and begins
8659    # with a dollar sign (not a hyphen), so the echo should work correctly.
8660    lt_compile=`echo "$ac_compile" | $SED \
8661    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8662    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8663    -e 's:$: $lt_compiler_flag:'`
8664    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8665    (eval "$lt_compile" 2>out/conftest.err)
8666    ac_status=$?
8667    cat out/conftest.err >&5
8668    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8670    then
8671      # The compiler can only warn and ignore the option if not recognized
8672      # So say no if there are warnings
8673      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8674      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8675      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8676        lt_cv_prog_compiler_c_o=yes
8677      fi
8678    fi
8679    chmod u+w . 2>&5
8680    $RM conftest*
8681    # SGI C++ compiler will create directory out/ii_files/ for
8682    # template instantiation
8683    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8684    $RM out/* && rmdir out
8685    cd ..
8686    $RM -r conftest
8687    $RM conftest*
8688
8689 fi
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8691 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8692
8693
8694
8695
8696 hard_links="nottested"
8697 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8698   # do not overwrite the value of need_locks provided by the user
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8700 $as_echo_n "checking if we can lock with hard links... " >&6; }
8701   hard_links=yes
8702   $RM conftest*
8703   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8704   touch conftest.a
8705   ln conftest.a conftest.b 2>&5 || hard_links=no
8706   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8708 $as_echo "$hard_links" >&6; }
8709   if test "$hard_links" = no; then
8710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8711 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8712     need_locks=warn
8713   fi
8714 else
8715   need_locks=no
8716 fi
8717
8718
8719
8720
8721
8722
8723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8724 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8725
8726   runpath_var=
8727   allow_undefined_flag=
8728   always_export_symbols=no
8729   archive_cmds=
8730   archive_expsym_cmds=
8731   compiler_needs_object=no
8732   enable_shared_with_static_runtimes=no
8733   export_dynamic_flag_spec=
8734   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8735   hardcode_automatic=no
8736   hardcode_direct=no
8737   hardcode_direct_absolute=no
8738   hardcode_libdir_flag_spec=
8739   hardcode_libdir_flag_spec_ld=
8740   hardcode_libdir_separator=
8741   hardcode_minus_L=no
8742   hardcode_shlibpath_var=unsupported
8743   inherit_rpath=no
8744   link_all_deplibs=unknown
8745   module_cmds=
8746   module_expsym_cmds=
8747   old_archive_from_new_cmds=
8748   old_archive_from_expsyms_cmds=
8749   thread_safe_flag_spec=
8750   whole_archive_flag_spec=
8751   # include_expsyms should be a list of space-separated symbols to be *always*
8752   # included in the symbol list
8753   include_expsyms=
8754   # exclude_expsyms can be an extended regexp of symbols to exclude
8755   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8756   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8757   # as well as any symbol that contains `d'.
8758   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8759   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8760   # platforms (ab)use it in PIC code, but their linkers get confused if
8761   # the symbol is explicitly referenced.  Since portable code cannot
8762   # rely on this symbol name, it's probably fine to never include it in
8763   # preloaded symbol tables.
8764   # Exclude shared library initialization/finalization symbols.
8765   extract_expsyms_cmds=
8766
8767   case $host_os in
8768   cygwin* | mingw* | pw32* | cegcc*)
8769     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8770     # When not using gcc, we currently assume that we are using
8771     # Microsoft Visual C++.
8772     if test "$GCC" != yes; then
8773       with_gnu_ld=no
8774     fi
8775     ;;
8776   interix*)
8777     # we just hope/assume this is gcc and not c89 (= MSVC++)
8778     with_gnu_ld=yes
8779     ;;
8780   openbsd*)
8781     with_gnu_ld=no
8782     ;;
8783   esac
8784
8785   ld_shlibs=yes
8786
8787   # On some targets, GNU ld is compatible enough with the native linker
8788   # that we're better off using the native interface for both.
8789   lt_use_gnu_ld_interface=no
8790   if test "$with_gnu_ld" = yes; then
8791     case $host_os in
8792       aix*)
8793         # The AIX port of GNU ld has always aspired to compatibility
8794         # with the native linker.  However, as the warning in the GNU ld
8795         # block says, versions before 2.19.5* couldn't really create working
8796         # shared libraries, regardless of the interface used.
8797         case `$LD -v 2>&1` in
8798           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8799           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8800           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8801           *)
8802             lt_use_gnu_ld_interface=yes
8803             ;;
8804         esac
8805         ;;
8806       *)
8807         lt_use_gnu_ld_interface=yes
8808         ;;
8809     esac
8810   fi
8811
8812   if test "$lt_use_gnu_ld_interface" = yes; then
8813     # If archive_cmds runs LD, not CC, wlarc should be empty
8814     wlarc='${wl}'
8815
8816     # Set some defaults for GNU ld with shared library support. These
8817     # are reset later if shared libraries are not supported. Putting them
8818     # here allows them to be overridden if necessary.
8819     runpath_var=LD_RUN_PATH
8820     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8821     export_dynamic_flag_spec='${wl}--export-dynamic'
8822     # ancient GNU ld didn't support --whole-archive et. al.
8823     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8824       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8825     else
8826       whole_archive_flag_spec=
8827     fi
8828     supports_anon_versioning=no
8829     case `$LD -v 2>&1` in
8830       *GNU\ gold*) supports_anon_versioning=yes ;;
8831       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8832       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8833       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8834       *\ 2.11.*) ;; # other 2.11 versions
8835       *) supports_anon_versioning=yes ;;
8836     esac
8837
8838     # See if GNU ld supports shared libraries.
8839     case $host_os in
8840     aix[3-9]*)
8841       # On AIX/PPC, the GNU linker is very broken
8842       if test "$host_cpu" != ia64; then
8843         ld_shlibs=no
8844         cat <<_LT_EOF 1>&2
8845
8846 *** Warning: the GNU linker, at least up to release 2.19, is reported
8847 *** to be unable to reliably create shared libraries on AIX.
8848 *** Therefore, libtool is disabling shared libraries support.  If you
8849 *** really care for shared libraries, you may want to install binutils
8850 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8851 *** You will then need to restart the configuration process.
8852
8853 _LT_EOF
8854       fi
8855       ;;
8856
8857     amigaos*)
8858       case $host_cpu in
8859       powerpc)
8860             # see comment about AmigaOS4 .so support
8861             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8862             archive_expsym_cmds=''
8863         ;;
8864       m68k)
8865             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8866             hardcode_libdir_flag_spec='-L$libdir'
8867             hardcode_minus_L=yes
8868         ;;
8869       esac
8870       ;;
8871
8872     beos*)
8873       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8874         allow_undefined_flag=unsupported
8875         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8876         # support --undefined.  This deserves some investigation.  FIXME
8877         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8878       else
8879         ld_shlibs=no
8880       fi
8881       ;;
8882
8883     cygwin* | mingw* | pw32* | cegcc*)
8884       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8885       # as there is no search path for DLLs.
8886       hardcode_libdir_flag_spec='-L$libdir'
8887       export_dynamic_flag_spec='${wl}--export-all-symbols'
8888       allow_undefined_flag=unsupported
8889       always_export_symbols=no
8890       enable_shared_with_static_runtimes=yes
8891       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8892
8893       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8894         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8895         # If the export-symbols file already is a .def file (1st line
8896         # is EXPORTS), use it as is; otherwise, prepend...
8897         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8898           cp $export_symbols $output_objdir/$soname.def;
8899         else
8900           echo EXPORTS > $output_objdir/$soname.def;
8901           cat $export_symbols >> $output_objdir/$soname.def;
8902         fi~
8903         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8904       else
8905         ld_shlibs=no
8906       fi
8907       ;;
8908
8909     haiku*)
8910       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8911       link_all_deplibs=yes
8912       ;;
8913
8914     interix[3-9]*)
8915       hardcode_direct=no
8916       hardcode_shlibpath_var=no
8917       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8918       export_dynamic_flag_spec='${wl}-E'
8919       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8920       # Instead, shared libraries are loaded at an image base (0x10000000 by
8921       # default) and relocated if they conflict, which is a slow very memory
8922       # consuming and fragmenting process.  To avoid this, we pick a random,
8923       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8924       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8925       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8926       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8927       ;;
8928
8929     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8930       tmp_diet=no
8931       if test "$host_os" = linux-dietlibc; then
8932         case $cc_basename in
8933           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8934         esac
8935       fi
8936       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8937          && test "$tmp_diet" = no
8938       then
8939         tmp_addflag=
8940         tmp_sharedflag='-shared'
8941         case $cc_basename,$host_cpu in
8942         pgcc*)                          # Portland Group C compiler
8943           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'
8944           tmp_addflag=' $pic_flag'
8945           ;;
8946         pgf77* | pgf90* | pgf95* | pgfortran*)
8947                                         # Portland Group f77 and f90 compilers
8948           whole_archive_flag_spec='${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'
8949           tmp_addflag=' $pic_flag -Mnomain' ;;
8950         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8951           tmp_addflag=' -i_dynamic' ;;
8952         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8953           tmp_addflag=' -i_dynamic -nofor_main' ;;
8954         ifc* | ifort*)                  # Intel Fortran compiler
8955           tmp_addflag=' -nofor_main' ;;
8956         lf95*)                          # Lahey Fortran 8.1
8957           whole_archive_flag_spec=
8958           tmp_sharedflag='--shared' ;;
8959         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8960           tmp_sharedflag='-qmkshrobj'
8961           tmp_addflag= ;;
8962         nvcc*)  # Cuda Compiler Driver 2.2
8963           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8964           compiler_needs_object=yes
8965           ;;
8966         esac
8967         case `$CC -V 2>&1 | sed 5q` in
8968         *Sun\ C*)                       # Sun C 5.9
8969           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\"` ${wl}--no-whole-archive'
8970           compiler_needs_object=yes
8971           tmp_sharedflag='-G' ;;
8972         *Sun\ F*)                       # Sun Fortran 8.3
8973           tmp_sharedflag='-G' ;;
8974         esac
8975         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8976
8977         if test "x$supports_anon_versioning" = xyes; then
8978           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8979             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8980             echo "local: *; };" >> $output_objdir/$libname.ver~
8981             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8982         fi
8983
8984         case $cc_basename in
8985         xlf* | bgf* | bgxlf* | mpixlf*)
8986           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8987           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8988           hardcode_libdir_flag_spec=
8989           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8990           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8991           if test "x$supports_anon_versioning" = xyes; then
8992             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8993               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8994               echo "local: *; };" >> $output_objdir/$libname.ver~
8995               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8996           fi
8997           ;;
8998         esac
8999       else
9000         ld_shlibs=no
9001       fi
9002       ;;
9003
9004     netbsd*)
9005       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9006         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9007         wlarc=
9008       else
9009         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9010         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9011       fi
9012       ;;
9013
9014     solaris*)
9015       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9016         ld_shlibs=no
9017         cat <<_LT_EOF 1>&2
9018
9019 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9020 *** create shared libraries on Solaris systems.  Therefore, libtool
9021 *** is disabling shared libraries support.  We urge you to upgrade GNU
9022 *** binutils to release 2.9.1 or newer.  Another option is to modify
9023 *** your PATH or compiler configuration so that the native linker is
9024 *** used, and then restart.
9025
9026 _LT_EOF
9027       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9028         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9029         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9030       else
9031         ld_shlibs=no
9032       fi
9033       ;;
9034
9035     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9036       case `$LD -v 2>&1` in
9037         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9038         ld_shlibs=no
9039         cat <<_LT_EOF 1>&2
9040
9041 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9042 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9043 *** is disabling shared libraries support.  We urge you to upgrade GNU
9044 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9045 *** your PATH or compiler configuration so that the native linker is
9046 *** used, and then restart.
9047
9048 _LT_EOF
9049         ;;
9050         *)
9051           # For security reasons, it is highly recommended that you always
9052           # use absolute paths for naming shared libraries, and exclude the
9053           # DT_RUNPATH tag from executables and libraries.  But doing so
9054           # requires that you compile everything twice, which is a pain.
9055           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9056             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9057             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9058             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9059           else
9060             ld_shlibs=no
9061           fi
9062         ;;
9063       esac
9064       ;;
9065
9066     sunos4*)
9067       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9068       wlarc=
9069       hardcode_direct=yes
9070       hardcode_shlibpath_var=no
9071       ;;
9072
9073     *)
9074       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9075         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9076         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9077       else
9078         ld_shlibs=no
9079       fi
9080       ;;
9081     esac
9082
9083     if test "$ld_shlibs" = no; then
9084       runpath_var=
9085       hardcode_libdir_flag_spec=
9086       export_dynamic_flag_spec=
9087       whole_archive_flag_spec=
9088     fi
9089   else
9090     # PORTME fill in a description of your system's linker (not GNU ld)
9091     case $host_os in
9092     aix3*)
9093       allow_undefined_flag=unsupported
9094       always_export_symbols=yes
9095       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9096       # Note: this linker hardcodes the directories in LIBPATH if there
9097       # are no directories specified by -L.
9098       hardcode_minus_L=yes
9099       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9100         # Neither direct hardcoding nor static linking is supported with a
9101         # broken collect2.
9102         hardcode_direct=unsupported
9103       fi
9104       ;;
9105
9106     aix[4-9]*)
9107       if test "$host_cpu" = ia64; then
9108         # On IA64, the linker does run time linking by default, so we don't
9109         # have to do anything special.
9110         aix_use_runtimelinking=no
9111         exp_sym_flag='-Bexport'
9112         no_entry_flag=""
9113       else
9114         # If we're using GNU nm, then we don't want the "-C" option.
9115         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9116         # Also, AIX nm treats weak defined symbols like other global
9117         # defined symbols, whereas GNU nm marks them as "W".
9118         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9119           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9120         else
9121           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9122         fi
9123         aix_use_runtimelinking=no
9124
9125         # Test if we are trying to use run time linking or normal
9126         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9127         # need to do runtime linking.
9128         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9129           for ld_flag in $LDFLAGS; do
9130           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9131             aix_use_runtimelinking=yes
9132             break
9133           fi
9134           done
9135           ;;
9136         esac
9137
9138         exp_sym_flag='-bexport'
9139         no_entry_flag='-bnoentry'
9140       fi
9141
9142       # When large executables or shared objects are built, AIX ld can
9143       # have problems creating the table of contents.  If linking a library
9144       # or program results in "error TOC overflow" add -mminimal-toc to
9145       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9146       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9147
9148       archive_cmds=''
9149       hardcode_direct=yes
9150       hardcode_direct_absolute=yes
9151       hardcode_libdir_separator=':'
9152       link_all_deplibs=yes
9153       file_list_spec='${wl}-f,'
9154
9155       if test "$GCC" = yes; then
9156         case $host_os in aix4.[012]|aix4.[012].*)
9157         # We only want to do this on AIX 4.2 and lower, the check
9158         # below for broken collect2 doesn't work under 4.3+
9159           collect2name=`${CC} -print-prog-name=collect2`
9160           if test -f "$collect2name" &&
9161            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9162           then
9163           # We have reworked collect2
9164           :
9165           else
9166           # We have old collect2
9167           hardcode_direct=unsupported
9168           # It fails to find uninstalled libraries when the uninstalled
9169           # path is not listed in the libpath.  Setting hardcode_minus_L
9170           # to unsupported forces relinking
9171           hardcode_minus_L=yes
9172           hardcode_libdir_flag_spec='-L$libdir'
9173           hardcode_libdir_separator=
9174           fi
9175           ;;
9176         esac
9177         shared_flag='-shared'
9178         if test "$aix_use_runtimelinking" = yes; then
9179           shared_flag="$shared_flag "'${wl}-G'
9180         fi
9181       else
9182         # not using gcc
9183         if test "$host_cpu" = ia64; then
9184         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9185         # chokes on -Wl,-G. The following line is correct:
9186           shared_flag='-G'
9187         else
9188           if test "$aix_use_runtimelinking" = yes; then
9189             shared_flag='${wl}-G'
9190           else
9191             shared_flag='${wl}-bM:SRE'
9192           fi
9193         fi
9194       fi
9195
9196       export_dynamic_flag_spec='${wl}-bexpall'
9197       # It seems that -bexpall does not export symbols beginning with
9198       # underscore (_), so it is better to generate a list of symbols to export.
9199       always_export_symbols=yes
9200       if test "$aix_use_runtimelinking" = yes; then
9201         # Warning - without using the other runtime loading flags (-brtl),
9202         # -berok will link without error, but may produce a broken library.
9203         allow_undefined_flag='-berok'
9204         # Determine the default libpath from the value encoded in an
9205         # empty executable.
9206         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9207 /* end confdefs.h.  */
9208
9209 int
9210 main ()
9211 {
9212
9213   ;
9214   return 0;
9215 }
9216 _ACEOF
9217 if ac_fn_c_try_link "$LINENO"; then :
9218
9219 lt_aix_libpath_sed='
9220     /Import File Strings/,/^$/ {
9221         /^0/ {
9222             s/^0  *\(.*\)$/\1/
9223             p
9224         }
9225     }'
9226 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9227 # Check for a 64-bit object if we didn't find anything.
9228 if test -z "$aix_libpath"; then
9229   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9230 fi
9231 fi
9232 rm -f core conftest.err conftest.$ac_objext \
9233     conftest$ac_exeext conftest.$ac_ext
9234 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9235
9236         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9237         archive_expsym_cmds='$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 $shared_flag"
9238       else
9239         if test "$host_cpu" = ia64; then
9240           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9241           allow_undefined_flag="-z nodefs"
9242           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9243         else
9244          # Determine the default libpath from the value encoded in an
9245          # empty executable.
9246          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9247 /* end confdefs.h.  */
9248
9249 int
9250 main ()
9251 {
9252
9253   ;
9254   return 0;
9255 }
9256 _ACEOF
9257 if ac_fn_c_try_link "$LINENO"; then :
9258
9259 lt_aix_libpath_sed='
9260     /Import File Strings/,/^$/ {
9261         /^0/ {
9262             s/^0  *\(.*\)$/\1/
9263             p
9264         }
9265     }'
9266 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9267 # Check for a 64-bit object if we didn't find anything.
9268 if test -z "$aix_libpath"; then
9269   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9270 fi
9271 fi
9272 rm -f core conftest.err conftest.$ac_objext \
9273     conftest$ac_exeext conftest.$ac_ext
9274 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9275
9276          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9277           # Warning - without using the other run time loading flags,
9278           # -berok will link without error, but may produce a broken library.
9279           no_undefined_flag=' ${wl}-bernotok'
9280           allow_undefined_flag=' ${wl}-berok'
9281           if test "$with_gnu_ld" = yes; then
9282             # We only use this code for GNU lds that support --whole-archive.
9283             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9284           else
9285             # Exported symbols can be pulled into shared objects from archives
9286             whole_archive_flag_spec='$convenience'
9287           fi
9288           archive_cmds_need_lc=yes
9289           # This is similar to how AIX traditionally builds its shared libraries.
9290           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'
9291         fi
9292       fi
9293       ;;
9294
9295     amigaos*)
9296       case $host_cpu in
9297       powerpc)
9298             # see comment about AmigaOS4 .so support
9299             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9300             archive_expsym_cmds=''
9301         ;;
9302       m68k)
9303             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9304             hardcode_libdir_flag_spec='-L$libdir'
9305             hardcode_minus_L=yes
9306         ;;
9307       esac
9308       ;;
9309
9310     bsdi[45]*)
9311       export_dynamic_flag_spec=-rdynamic
9312       ;;
9313
9314     cygwin* | mingw* | pw32* | cegcc*)
9315       # When not using gcc, we currently assume that we are using
9316       # Microsoft Visual C++.
9317       # hardcode_libdir_flag_spec is actually meaningless, as there is
9318       # no search path for DLLs.
9319       hardcode_libdir_flag_spec=' '
9320       allow_undefined_flag=unsupported
9321       # Tell ltmain to make .lib files, not .a files.
9322       libext=lib
9323       # Tell ltmain to make .dll files, not .so files.
9324       shrext_cmds=".dll"
9325       # FIXME: Setting linknames here is a bad hack.
9326       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9327       # The linker will automatically build a .lib file if we build a DLL.
9328       old_archive_from_new_cmds='true'
9329       # FIXME: Should let the user specify the lib program.
9330       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9331       fix_srcfile_path='`cygpath -w "$srcfile"`'
9332       enable_shared_with_static_runtimes=yes
9333       ;;
9334
9335     darwin* | rhapsody*)
9336
9337
9338   archive_cmds_need_lc=no
9339   hardcode_direct=no
9340   hardcode_automatic=yes
9341   hardcode_shlibpath_var=unsupported
9342   if test "$lt_cv_ld_force_load" = "yes"; then
9343     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9344   else
9345     whole_archive_flag_spec=''
9346   fi
9347   link_all_deplibs=yes
9348   allow_undefined_flag="$_lt_dar_allow_undefined"
9349   case $cc_basename in
9350      ifort*) _lt_dar_can_shared=yes ;;
9351      *) _lt_dar_can_shared=$GCC ;;
9352   esac
9353   if test "$_lt_dar_can_shared" = "yes"; then
9354     output_verbose_link_cmd=func_echo_all
9355     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9356     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9357     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}${_lt_dsymutil}"
9358     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9359
9360   else
9361   ld_shlibs=no
9362   fi
9363
9364       ;;
9365
9366     dgux*)
9367       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9368       hardcode_libdir_flag_spec='-L$libdir'
9369       hardcode_shlibpath_var=no
9370       ;;
9371
9372     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9373     # support.  Future versions do this automatically, but an explicit c++rt0.o
9374     # does not break anything, and helps significantly (at the cost of a little
9375     # extra space).
9376     freebsd2.2*)
9377       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9378       hardcode_libdir_flag_spec='-R$libdir'
9379       hardcode_direct=yes
9380       hardcode_shlibpath_var=no
9381       ;;
9382
9383     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9384     freebsd2.*)
9385       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9386       hardcode_direct=yes
9387       hardcode_minus_L=yes
9388       hardcode_shlibpath_var=no
9389       ;;
9390
9391     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9392     freebsd* | dragonfly*)
9393       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9394       hardcode_libdir_flag_spec='-R$libdir'
9395       hardcode_direct=yes
9396       hardcode_shlibpath_var=no
9397       ;;
9398
9399     hpux9*)
9400       if test "$GCC" = yes; then
9401         archive_cmds='$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 $lib'
9402       else
9403         archive_cmds='$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 $lib'
9404       fi
9405       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9406       hardcode_libdir_separator=:
9407       hardcode_direct=yes
9408
9409       # hardcode_minus_L: Not really in the search PATH,
9410       # but as the default location of the library.
9411       hardcode_minus_L=yes
9412       export_dynamic_flag_spec='${wl}-E'
9413       ;;
9414
9415     hpux10*)
9416       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9417         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9418       else
9419         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9420       fi
9421       if test "$with_gnu_ld" = no; then
9422         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9423         hardcode_libdir_flag_spec_ld='+b $libdir'
9424         hardcode_libdir_separator=:
9425         hardcode_direct=yes
9426         hardcode_direct_absolute=yes
9427         export_dynamic_flag_spec='${wl}-E'
9428         # hardcode_minus_L: Not really in the search PATH,
9429         # but as the default location of the library.
9430         hardcode_minus_L=yes
9431       fi
9432       ;;
9433
9434     hpux11*)
9435       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9436         case $host_cpu in
9437         hppa*64*)
9438           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9439           ;;
9440         ia64*)
9441           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9442           ;;
9443         *)
9444           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9445           ;;
9446         esac
9447       else
9448         case $host_cpu in
9449         hppa*64*)
9450           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9451           ;;
9452         ia64*)
9453           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9454           ;;
9455         *)
9456
9457           # Older versions of the 11.00 compiler do not understand -b yet
9458           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9459           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9460 $as_echo_n "checking if $CC understands -b... " >&6; }
9461 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9462   $as_echo_n "(cached) " >&6
9463 else
9464   lt_cv_prog_compiler__b=no
9465    save_LDFLAGS="$LDFLAGS"
9466    LDFLAGS="$LDFLAGS -b"
9467    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9468    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9469      # The linker can only warn and ignore the option if not recognized
9470      # So say no if there are warnings
9471      if test -s conftest.err; then
9472        # Append any errors to the config.log.
9473        cat conftest.err 1>&5
9474        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9475        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9476        if diff conftest.exp conftest.er2 >/dev/null; then
9477          lt_cv_prog_compiler__b=yes
9478        fi
9479      else
9480        lt_cv_prog_compiler__b=yes
9481      fi
9482    fi
9483    $RM -r conftest*
9484    LDFLAGS="$save_LDFLAGS"
9485
9486 fi
9487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9488 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9489
9490 if test x"$lt_cv_prog_compiler__b" = xyes; then
9491     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9492 else
9493     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9494 fi
9495
9496           ;;
9497         esac
9498       fi
9499       if test "$with_gnu_ld" = no; then
9500         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9501         hardcode_libdir_separator=:
9502
9503         case $host_cpu in
9504         hppa*64*|ia64*)
9505           hardcode_direct=no
9506           hardcode_shlibpath_var=no
9507           ;;
9508         *)
9509           hardcode_direct=yes
9510           hardcode_direct_absolute=yes
9511           export_dynamic_flag_spec='${wl}-E'
9512
9513           # hardcode_minus_L: Not really in the search PATH,
9514           # but as the default location of the library.
9515           hardcode_minus_L=yes
9516           ;;
9517         esac
9518       fi
9519       ;;
9520
9521     irix5* | irix6* | nonstopux*)
9522       if test "$GCC" = yes; then
9523         archive_cmds='$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 $lib'
9524         # Try to use the -exported_symbol ld option, if it does not
9525         # work, assume that -exports_file does not work either and
9526         # implicitly export all symbols.
9527         save_LDFLAGS="$LDFLAGS"
9528         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9529         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9530 /* end confdefs.h.  */
9531 int foo(void) {}
9532 _ACEOF
9533 if ac_fn_c_try_link "$LINENO"; then :
9534   archive_expsym_cmds='$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 $lib'
9535
9536 fi
9537 rm -f core conftest.err conftest.$ac_objext \
9538     conftest$ac_exeext conftest.$ac_ext
9539         LDFLAGS="$save_LDFLAGS"
9540       else
9541         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9542         archive_expsym_cmds='$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 $lib'
9543       fi
9544       archive_cmds_need_lc='no'
9545       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9546       hardcode_libdir_separator=:
9547       inherit_rpath=yes
9548       link_all_deplibs=yes
9549       ;;
9550
9551     netbsd*)
9552       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9553         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9554       else
9555         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9556       fi
9557       hardcode_libdir_flag_spec='-R$libdir'
9558       hardcode_direct=yes
9559       hardcode_shlibpath_var=no
9560       ;;
9561
9562     newsos6)
9563       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9564       hardcode_direct=yes
9565       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9566       hardcode_libdir_separator=:
9567       hardcode_shlibpath_var=no
9568       ;;
9569
9570     *nto* | *qnx*)
9571       ;;
9572
9573     openbsd*)
9574       if test -f /usr/libexec/ld.so; then
9575         hardcode_direct=yes
9576         hardcode_shlibpath_var=no
9577         hardcode_direct_absolute=yes
9578         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9579           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9580           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9581           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9582           export_dynamic_flag_spec='${wl}-E'
9583         else
9584           case $host_os in
9585            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9586              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9587              hardcode_libdir_flag_spec='-R$libdir'
9588              ;;
9589            *)
9590              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9591              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9592              ;;
9593           esac
9594         fi
9595       else
9596         ld_shlibs=no
9597       fi
9598       ;;
9599
9600     os2*)
9601       hardcode_libdir_flag_spec='-L$libdir'
9602       hardcode_minus_L=yes
9603       allow_undefined_flag=unsupported
9604       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'
9605       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9606       ;;
9607
9608     osf3*)
9609       if test "$GCC" = yes; then
9610         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9611         archive_cmds='$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 $lib'
9612       else
9613         allow_undefined_flag=' -expect_unresolved \*'
9614         archive_cmds='$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 $lib'
9615       fi
9616       archive_cmds_need_lc='no'
9617       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9618       hardcode_libdir_separator=:
9619       ;;
9620
9621     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9622       if test "$GCC" = yes; then
9623         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9624         archive_cmds='$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 $lib'
9625         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9626       else
9627         allow_undefined_flag=' -expect_unresolved \*'
9628         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'
9629         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~
9630         $CC -shared${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'
9631
9632         # Both c and cxx compiler support -rpath directly
9633         hardcode_libdir_flag_spec='-rpath $libdir'
9634       fi
9635       archive_cmds_need_lc='no'
9636       hardcode_libdir_separator=:
9637       ;;
9638
9639     solaris*)
9640       no_undefined_flag=' -z defs'
9641       if test "$GCC" = yes; then
9642         wlarc='${wl}'
9643         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9644         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9645           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9646       else
9647         case `$CC -V 2>&1` in
9648         *"Compilers 5.0"*)
9649           wlarc=''
9650           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9651           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9652           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9653           ;;
9654         *)
9655           wlarc='${wl}'
9656           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9657           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9658           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9659           ;;
9660         esac
9661       fi
9662       hardcode_libdir_flag_spec='-R$libdir'
9663       hardcode_shlibpath_var=no
9664       case $host_os in
9665       solaris2.[0-5] | solaris2.[0-5].*) ;;
9666       *)
9667         # The compiler driver will combine and reorder linker options,
9668         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9669         # but is careful enough not to reorder.
9670         # Supported since Solaris 2.6 (maybe 2.5.1?)
9671         if test "$GCC" = yes; then
9672           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9673         else
9674           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9675         fi
9676         ;;
9677       esac
9678       link_all_deplibs=yes
9679       ;;
9680
9681     sunos4*)
9682       if test "x$host_vendor" = xsequent; then
9683         # Use $CC to link under sequent, because it throws in some extra .o
9684         # files that make .init and .fini sections work.
9685         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9686       else
9687         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9688       fi
9689       hardcode_libdir_flag_spec='-L$libdir'
9690       hardcode_direct=yes
9691       hardcode_minus_L=yes
9692       hardcode_shlibpath_var=no
9693       ;;
9694
9695     sysv4)
9696       case $host_vendor in
9697         sni)
9698           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9699           hardcode_direct=yes # is this really true???
9700         ;;
9701         siemens)
9702           ## LD is ld it makes a PLAMLIB
9703           ## CC just makes a GrossModule.
9704           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9705           reload_cmds='$CC -r -o $output$reload_objs'
9706           hardcode_direct=no
9707         ;;
9708         motorola)
9709           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9710           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9711         ;;
9712       esac
9713       runpath_var='LD_RUN_PATH'
9714       hardcode_shlibpath_var=no
9715       ;;
9716
9717     sysv4.3*)
9718       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9719       hardcode_shlibpath_var=no
9720       export_dynamic_flag_spec='-Bexport'
9721       ;;
9722
9723     sysv4*MP*)
9724       if test -d /usr/nec; then
9725         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9726         hardcode_shlibpath_var=no
9727         runpath_var=LD_RUN_PATH
9728         hardcode_runpath_var=yes
9729         ld_shlibs=yes
9730       fi
9731       ;;
9732
9733     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9734       no_undefined_flag='${wl}-z,text'
9735       archive_cmds_need_lc=no
9736       hardcode_shlibpath_var=no
9737       runpath_var='LD_RUN_PATH'
9738
9739       if test "$GCC" = yes; then
9740         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9741         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9742       else
9743         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9744         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9745       fi
9746       ;;
9747
9748     sysv5* | sco3.2v5* | sco5v6*)
9749       # Note: We can NOT use -z defs as we might desire, because we do not
9750       # link with -lc, and that would cause any symbols used from libc to
9751       # always be unresolved, which means just about no library would
9752       # ever link correctly.  If we're not using GNU ld we use -z text
9753       # though, which does catch some bad symbols but isn't as heavy-handed
9754       # as -z defs.
9755       no_undefined_flag='${wl}-z,text'
9756       allow_undefined_flag='${wl}-z,nodefs'
9757       archive_cmds_need_lc=no
9758       hardcode_shlibpath_var=no
9759       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9760       hardcode_libdir_separator=':'
9761       link_all_deplibs=yes
9762       export_dynamic_flag_spec='${wl}-Bexport'
9763       runpath_var='LD_RUN_PATH'
9764
9765       if test "$GCC" = yes; then
9766         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9767         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9768       else
9769         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9770         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9771       fi
9772       ;;
9773
9774     uts4*)
9775       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9776       hardcode_libdir_flag_spec='-L$libdir'
9777       hardcode_shlibpath_var=no
9778       ;;
9779
9780     *)
9781       ld_shlibs=no
9782       ;;
9783     esac
9784
9785     if test x$host_vendor = xsni; then
9786       case $host in
9787       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9788         export_dynamic_flag_spec='${wl}-Blargedynsym'
9789         ;;
9790       esac
9791     fi
9792   fi
9793
9794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9795 $as_echo "$ld_shlibs" >&6; }
9796 test "$ld_shlibs" = no && can_build_shared=no
9797
9798 with_gnu_ld=$with_gnu_ld
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814 #
9815 # Do we need to explicitly link libc?
9816 #
9817 case "x$archive_cmds_need_lc" in
9818 x|xyes)
9819   # Assume -lc should be added
9820   archive_cmds_need_lc=yes
9821
9822   if test "$enable_shared" = yes && test "$GCC" = yes; then
9823     case $archive_cmds in
9824     *'~'*)
9825       # FIXME: we may have to deal with multi-command sequences.
9826       ;;
9827     '$CC '*)
9828       # Test whether the compiler implicitly links with -lc since on some
9829       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9830       # to ld, don't add -lc before -lgcc.
9831       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9832 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9833 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9834   $as_echo_n "(cached) " >&6
9835 else
9836   $RM conftest*
9837         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9838
9839         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9840   (eval $ac_compile) 2>&5
9841   ac_status=$?
9842   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9843   test $ac_status = 0; } 2>conftest.err; then
9844           soname=conftest
9845           lib=conftest
9846           libobjs=conftest.$ac_objext
9847           deplibs=
9848           wl=$lt_prog_compiler_wl
9849           pic_flag=$lt_prog_compiler_pic
9850           compiler_flags=-v
9851           linker_flags=-v
9852           verstring=
9853           output_objdir=.
9854           libname=conftest
9855           lt_save_allow_undefined_flag=$allow_undefined_flag
9856           allow_undefined_flag=
9857           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9858   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9859   ac_status=$?
9860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9861   test $ac_status = 0; }
9862           then
9863             lt_cv_archive_cmds_need_lc=no
9864           else
9865             lt_cv_archive_cmds_need_lc=yes
9866           fi
9867           allow_undefined_flag=$lt_save_allow_undefined_flag
9868         else
9869           cat conftest.err 1>&5
9870         fi
9871         $RM conftest*
9872
9873 fi
9874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9875 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9876       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9877       ;;
9878     esac
9879   fi
9880   ;;
9881 esac
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
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9901
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9984
9985
9986
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9988
9989
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10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10040 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10041
10042 if test "$GCC" = yes; then
10043   case $host_os in
10044     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10045     *) lt_awk_arg="/^libraries:/" ;;
10046   esac
10047   case $host_os in
10048     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10049     *) lt_sed_strip_eq="s,=/,/,g" ;;
10050   esac
10051   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10052   case $lt_search_path_spec in
10053   *\;*)
10054     # if the path contains ";" then we assume it to be the separator
10055     # otherwise default to the standard path separator (i.e. ":") - it is
10056     # assumed that no part of a normal pathname contains ";" but that should
10057     # okay in the real world where ";" in dirpaths is itself problematic.
10058     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10059     ;;
10060   *)
10061     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10062     ;;
10063   esac
10064   # Ok, now we have the path, separated by spaces, we can step through it
10065   # and add multilib dir if necessary.
10066   lt_tmp_lt_search_path_spec=
10067   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10068   for lt_sys_path in $lt_search_path_spec; do
10069     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10070       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10071     else
10072       test -d "$lt_sys_path" && \
10073         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10074     fi
10075   done
10076   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10077 BEGIN {RS=" "; FS="/|\n";} {
10078   lt_foo="";
10079   lt_count=0;
10080   for (lt_i = NF; lt_i > 0; lt_i--) {
10081     if ($lt_i != "" && $lt_i != ".") {
10082       if ($lt_i == "..") {
10083         lt_count++;
10084       } else {
10085         if (lt_count == 0) {
10086           lt_foo="/" $lt_i lt_foo;
10087         } else {
10088           lt_count--;
10089         }
10090       }
10091     }
10092   }
10093   if (lt_foo != "") { lt_freq[lt_foo]++; }
10094   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10095 }'`
10096   # AWK program above erroneously prepends '/' to C:/dos/paths
10097   # for these hosts.
10098   case $host_os in
10099     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10100       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10101   esac
10102   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10103 else
10104   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10105 fi
10106 library_names_spec=
10107 libname_spec='lib$name'
10108 soname_spec=
10109 shrext_cmds=".so"
10110 postinstall_cmds=
10111 postuninstall_cmds=
10112 finish_cmds=
10113 finish_eval=
10114 shlibpath_var=
10115 shlibpath_overrides_runpath=unknown
10116 version_type=none
10117 dynamic_linker="$host_os ld.so"
10118 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10119 need_lib_prefix=unknown
10120 hardcode_into_libs=no
10121
10122 # when you set need_version to no, make sure it does not cause -set_version
10123 # flags to be left without arguments
10124 need_version=unknown
10125
10126 case $host_os in
10127 aix3*)
10128   version_type=linux
10129   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10130   shlibpath_var=LIBPATH
10131
10132   # AIX 3 has no versioning support, so we append a major version to the name.
10133   soname_spec='${libname}${release}${shared_ext}$major'
10134   ;;
10135
10136 aix[4-9]*)
10137   version_type=linux
10138   need_lib_prefix=no
10139   need_version=no
10140   hardcode_into_libs=yes
10141   if test "$host_cpu" = ia64; then
10142     # AIX 5 supports IA64
10143     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10144     shlibpath_var=LD_LIBRARY_PATH
10145   else
10146     # With GCC up to 2.95.x, collect2 would create an import file
10147     # for dependence libraries.  The import file would start with
10148     # the line `#! .'.  This would cause the generated library to
10149     # depend on `.', always an invalid library.  This was fixed in
10150     # development snapshots of GCC prior to 3.0.
10151     case $host_os in
10152       aix4 | aix4.[01] | aix4.[01].*)
10153       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10154            echo ' yes '
10155            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10156         :
10157       else
10158         can_build_shared=no
10159       fi
10160       ;;
10161     esac
10162     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10163     # soname into executable. Probably we can add versioning support to
10164     # collect2, so additional links can be useful in future.
10165     if test "$aix_use_runtimelinking" = yes; then
10166       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10167       # instead of lib<name>.a to let people know that these are not
10168       # typical AIX shared libraries.
10169       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10170     else
10171       # We preserve .a as extension for shared libraries through AIX4.2
10172       # and later when we are not doing run time linking.
10173       library_names_spec='${libname}${release}.a $libname.a'
10174       soname_spec='${libname}${release}${shared_ext}$major'
10175     fi
10176     shlibpath_var=LIBPATH
10177   fi
10178   ;;
10179
10180 amigaos*)
10181   case $host_cpu in
10182   powerpc)
10183     # Since July 2007 AmigaOS4 officially supports .so libraries.
10184     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10185     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10186     ;;
10187   m68k)
10188     library_names_spec='$libname.ixlibrary $libname.a'
10189     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10190     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 ${libname}_ixlibrary.a || exit 1; done'
10191     ;;
10192   esac
10193   ;;
10194
10195 beos*)
10196   library_names_spec='${libname}${shared_ext}'
10197   dynamic_linker="$host_os ld.so"
10198   shlibpath_var=LIBRARY_PATH
10199   ;;
10200
10201 bsdi[45]*)
10202   version_type=linux
10203   need_version=no
10204   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10205   soname_spec='${libname}${release}${shared_ext}$major'
10206   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10207   shlibpath_var=LD_LIBRARY_PATH
10208   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10209   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10210   # the default ld.so.conf also contains /usr/contrib/lib and
10211   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10212   # libtool to hard-code these into programs
10213   ;;
10214
10215 cygwin* | mingw* | pw32* | cegcc*)
10216   version_type=windows
10217   shrext_cmds=".dll"
10218   need_version=no
10219   need_lib_prefix=no
10220
10221   case $GCC,$host_os in
10222   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10223     library_names_spec='$libname.dll.a'
10224     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10225     postinstall_cmds='base_file=`basename \${file}`~
10226       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10227       dldir=$destdir/`dirname \$dlpath`~
10228       test -d \$dldir || mkdir -p \$dldir~
10229       $install_prog $dir/$dlname \$dldir/$dlname~
10230       chmod a+x \$dldir/$dlname~
10231       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10232         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10233       fi'
10234     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10235       dlpath=$dir/\$dldll~
10236        $RM \$dlpath'
10237     shlibpath_overrides_runpath=yes
10238
10239     case $host_os in
10240     cygwin*)
10241       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10242       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10243
10244       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10245       ;;
10246     mingw* | cegcc*)
10247       # MinGW DLLs use traditional 'lib' prefix
10248       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10249       ;;
10250     pw32*)
10251       # pw32 DLLs use 'pw' prefix rather than 'lib'
10252       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10253       ;;
10254     esac
10255     ;;
10256
10257   *)
10258     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10259     ;;
10260   esac
10261   dynamic_linker='Win32 ld.exe'
10262   # FIXME: first we should search . and the directory the executable is in
10263   shlibpath_var=PATH
10264   ;;
10265
10266 darwin* | rhapsody*)
10267   dynamic_linker="$host_os dyld"
10268   version_type=darwin
10269   need_lib_prefix=no
10270   need_version=no
10271   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10272   soname_spec='${libname}${release}${major}$shared_ext'
10273   shlibpath_overrides_runpath=yes
10274   shlibpath_var=DYLD_LIBRARY_PATH
10275   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10276
10277   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10278   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10279   ;;
10280
10281 dgux*)
10282   version_type=linux
10283   need_lib_prefix=no
10284   need_version=no
10285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10286   soname_spec='${libname}${release}${shared_ext}$major'
10287   shlibpath_var=LD_LIBRARY_PATH
10288   ;;
10289
10290 freebsd* | dragonfly*)
10291   # DragonFly does not have aout.  When/if they implement a new
10292   # versioning mechanism, adjust this.
10293   if test -x /usr/bin/objformat; then
10294     objformat=`/usr/bin/objformat`
10295   else
10296     case $host_os in
10297     freebsd[23].*) objformat=aout ;;
10298     *) objformat=elf ;;
10299     esac
10300   fi
10301   version_type=freebsd-$objformat
10302   case $version_type in
10303     freebsd-elf*)
10304       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10305       need_version=no
10306       need_lib_prefix=no
10307       ;;
10308     freebsd-*)
10309       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10310       need_version=yes
10311       ;;
10312   esac
10313   shlibpath_var=LD_LIBRARY_PATH
10314   case $host_os in
10315   freebsd2.*)
10316     shlibpath_overrides_runpath=yes
10317     ;;
10318   freebsd3.[01]* | freebsdelf3.[01]*)
10319     shlibpath_overrides_runpath=yes
10320     hardcode_into_libs=yes
10321     ;;
10322   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10323   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10324     shlibpath_overrides_runpath=no
10325     hardcode_into_libs=yes
10326     ;;
10327   *) # from 4.6 on, and DragonFly
10328     shlibpath_overrides_runpath=yes
10329     hardcode_into_libs=yes
10330     ;;
10331   esac
10332   ;;
10333
10334 gnu*)
10335   version_type=linux
10336   need_lib_prefix=no
10337   need_version=no
10338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10339   soname_spec='${libname}${release}${shared_ext}$major'
10340   shlibpath_var=LD_LIBRARY_PATH
10341   hardcode_into_libs=yes
10342   ;;
10343
10344 haiku*)
10345   version_type=linux
10346   need_lib_prefix=no
10347   need_version=no
10348   dynamic_linker="$host_os runtime_loader"
10349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10350   soname_spec='${libname}${release}${shared_ext}$major'
10351   shlibpath_var=LIBRARY_PATH
10352   shlibpath_overrides_runpath=yes
10353   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10354   hardcode_into_libs=yes
10355   ;;
10356
10357 hpux9* | hpux10* | hpux11*)
10358   # Give a soname corresponding to the major version so that dld.sl refuses to
10359   # link against other versions.
10360   version_type=sunos
10361   need_lib_prefix=no
10362   need_version=no
10363   case $host_cpu in
10364   ia64*)
10365     shrext_cmds='.so'
10366     hardcode_into_libs=yes
10367     dynamic_linker="$host_os dld.so"
10368     shlibpath_var=LD_LIBRARY_PATH
10369     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10370     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10371     soname_spec='${libname}${release}${shared_ext}$major'
10372     if test "X$HPUX_IA64_MODE" = X32; then
10373       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10374     else
10375       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10376     fi
10377     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10378     ;;
10379   hppa*64*)
10380     shrext_cmds='.sl'
10381     hardcode_into_libs=yes
10382     dynamic_linker="$host_os dld.sl"
10383     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10384     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10385     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10386     soname_spec='${libname}${release}${shared_ext}$major'
10387     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10388     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10389     ;;
10390   *)
10391     shrext_cmds='.sl'
10392     dynamic_linker="$host_os dld.sl"
10393     shlibpath_var=SHLIB_PATH
10394     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10395     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10396     soname_spec='${libname}${release}${shared_ext}$major'
10397     ;;
10398   esac
10399   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10400   postinstall_cmds='chmod 555 $lib'
10401   # or fails outright, so override atomically:
10402   install_override_mode=555
10403   ;;
10404
10405 interix[3-9]*)
10406   version_type=linux
10407   need_lib_prefix=no
10408   need_version=no
10409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10410   soname_spec='${libname}${release}${shared_ext}$major'
10411   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10412   shlibpath_var=LD_LIBRARY_PATH
10413   shlibpath_overrides_runpath=no
10414   hardcode_into_libs=yes
10415   ;;
10416
10417 irix5* | irix6* | nonstopux*)
10418   case $host_os in
10419     nonstopux*) version_type=nonstopux ;;
10420     *)
10421         if test "$lt_cv_prog_gnu_ld" = yes; then
10422                 version_type=linux
10423         else
10424                 version_type=irix
10425         fi ;;
10426   esac
10427   need_lib_prefix=no
10428   need_version=no
10429   soname_spec='${libname}${release}${shared_ext}$major'
10430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10431   case $host_os in
10432   irix5* | nonstopux*)
10433     libsuff= shlibsuff=
10434     ;;
10435   *)
10436     case $LD in # libtool.m4 will add one of these switches to LD
10437     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10438       libsuff= shlibsuff= libmagic=32-bit;;
10439     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10440       libsuff=32 shlibsuff=N32 libmagic=N32;;
10441     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10442       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10443     *) libsuff= shlibsuff= libmagic=never-match;;
10444     esac
10445     ;;
10446   esac
10447   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10448   shlibpath_overrides_runpath=no
10449   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10450   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10451   hardcode_into_libs=yes
10452   ;;
10453
10454 # No shared lib support for Linux oldld, aout, or coff.
10455 linux*oldld* | linux*aout* | linux*coff*)
10456   dynamic_linker=no
10457   ;;
10458
10459 # This must be Linux ELF.
10460 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10461   version_type=linux
10462   need_lib_prefix=no
10463   need_version=no
10464   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10465   soname_spec='${libname}${release}${shared_ext}$major'
10466   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10467   shlibpath_var=LD_LIBRARY_PATH
10468   shlibpath_overrides_runpath=no
10469
10470   # Some binutils ld are patched to set DT_RUNPATH
10471   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10472   $as_echo_n "(cached) " >&6
10473 else
10474   lt_cv_shlibpath_overrides_runpath=no
10475     save_LDFLAGS=$LDFLAGS
10476     save_libdir=$libdir
10477     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10478          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10479     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10480 /* end confdefs.h.  */
10481
10482 int
10483 main ()
10484 {
10485
10486   ;
10487   return 0;
10488 }
10489 _ACEOF
10490 if ac_fn_c_try_link "$LINENO"; then :
10491   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10492   lt_cv_shlibpath_overrides_runpath=yes
10493 fi
10494 fi
10495 rm -f core conftest.err conftest.$ac_objext \
10496     conftest$ac_exeext conftest.$ac_ext
10497     LDFLAGS=$save_LDFLAGS
10498     libdir=$save_libdir
10499
10500 fi
10501
10502   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10503
10504   # This implies no fast_install, which is unacceptable.
10505   # Some rework will be needed to allow for fast_install
10506   # before this can be enabled.
10507   hardcode_into_libs=yes
10508
10509   # Append ld.so.conf contents to the search path
10510   if test -f /etc/ld.so.conf; then
10511     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' ' '`
10512     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10513   fi
10514
10515   # We used to test for /lib/ld.so.1 and disable shared libraries on
10516   # powerpc, because MkLinux only supported shared libraries with the
10517   # GNU dynamic linker.  Since this was broken with cross compilers,
10518   # most powerpc-linux boxes support dynamic linking these days and
10519   # people can always --disable-shared, the test was removed, and we
10520   # assume the GNU/Linux dynamic linker is in use.
10521   dynamic_linker='GNU/Linux ld.so'
10522   ;;
10523
10524 netbsd*)
10525   version_type=sunos
10526   need_lib_prefix=no
10527   need_version=no
10528   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10529     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10530     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10531     dynamic_linker='NetBSD (a.out) ld.so'
10532   else
10533     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10534     soname_spec='${libname}${release}${shared_ext}$major'
10535     dynamic_linker='NetBSD ld.elf_so'
10536   fi
10537   shlibpath_var=LD_LIBRARY_PATH
10538   shlibpath_overrides_runpath=yes
10539   hardcode_into_libs=yes
10540   ;;
10541
10542 newsos6)
10543   version_type=linux
10544   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10545   shlibpath_var=LD_LIBRARY_PATH
10546   shlibpath_overrides_runpath=yes
10547   ;;
10548
10549 *nto* | *qnx*)
10550   version_type=qnx
10551   need_lib_prefix=no
10552   need_version=no
10553   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10554   soname_spec='${libname}${release}${shared_ext}$major'
10555   shlibpath_var=LD_LIBRARY_PATH
10556   shlibpath_overrides_runpath=no
10557   hardcode_into_libs=yes
10558   dynamic_linker='ldqnx.so'
10559   ;;
10560
10561 openbsd*)
10562   version_type=sunos
10563   sys_lib_dlsearch_path_spec="/usr/lib"
10564   need_lib_prefix=no
10565   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10566   case $host_os in
10567     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10568     *)                          need_version=no  ;;
10569   esac
10570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10571   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10572   shlibpath_var=LD_LIBRARY_PATH
10573   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10574     case $host_os in
10575       openbsd2.[89] | openbsd2.[89].*)
10576         shlibpath_overrides_runpath=no
10577         ;;
10578       *)
10579         shlibpath_overrides_runpath=yes
10580         ;;
10581       esac
10582   else
10583     shlibpath_overrides_runpath=yes
10584   fi
10585   ;;
10586
10587 os2*)
10588   libname_spec='$name'
10589   shrext_cmds=".dll"
10590   need_lib_prefix=no
10591   library_names_spec='$libname${shared_ext} $libname.a'
10592   dynamic_linker='OS/2 ld.exe'
10593   shlibpath_var=LIBPATH
10594   ;;
10595
10596 osf3* | osf4* | osf5*)
10597   version_type=osf
10598   need_lib_prefix=no
10599   need_version=no
10600   soname_spec='${libname}${release}${shared_ext}$major'
10601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10602   shlibpath_var=LD_LIBRARY_PATH
10603   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10604   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10605   ;;
10606
10607 rdos*)
10608   dynamic_linker=no
10609   ;;
10610
10611 solaris*)
10612   version_type=linux
10613   need_lib_prefix=no
10614   need_version=no
10615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10616   soname_spec='${libname}${release}${shared_ext}$major'
10617   shlibpath_var=LD_LIBRARY_PATH
10618   shlibpath_overrides_runpath=yes
10619   hardcode_into_libs=yes
10620   # ldd complains unless libraries are executable
10621   postinstall_cmds='chmod +x $lib'
10622   ;;
10623
10624 sunos4*)
10625   version_type=sunos
10626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10627   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10628   shlibpath_var=LD_LIBRARY_PATH
10629   shlibpath_overrides_runpath=yes
10630   if test "$with_gnu_ld" = yes; then
10631     need_lib_prefix=no
10632   fi
10633   need_version=yes
10634   ;;
10635
10636 sysv4 | sysv4.3*)
10637   version_type=linux
10638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10639   soname_spec='${libname}${release}${shared_ext}$major'
10640   shlibpath_var=LD_LIBRARY_PATH
10641   case $host_vendor in
10642     sni)
10643       shlibpath_overrides_runpath=no
10644       need_lib_prefix=no
10645       runpath_var=LD_RUN_PATH
10646       ;;
10647     siemens)
10648       need_lib_prefix=no
10649       ;;
10650     motorola)
10651       need_lib_prefix=no
10652       need_version=no
10653       shlibpath_overrides_runpath=no
10654       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10655       ;;
10656   esac
10657   ;;
10658
10659 sysv4*MP*)
10660   if test -d /usr/nec ;then
10661     version_type=linux
10662     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10663     soname_spec='$libname${shared_ext}.$major'
10664     shlibpath_var=LD_LIBRARY_PATH
10665   fi
10666   ;;
10667
10668 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10669   version_type=freebsd-elf
10670   need_lib_prefix=no
10671   need_version=no
10672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10673   soname_spec='${libname}${release}${shared_ext}$major'
10674   shlibpath_var=LD_LIBRARY_PATH
10675   shlibpath_overrides_runpath=yes
10676   hardcode_into_libs=yes
10677   if test "$with_gnu_ld" = yes; then
10678     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10679   else
10680     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10681     case $host_os in
10682       sco3.2v5*)
10683         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10684         ;;
10685     esac
10686   fi
10687   sys_lib_dlsearch_path_spec='/usr/lib'
10688   ;;
10689
10690 tpf*)
10691   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10692   version_type=linux
10693   need_lib_prefix=no
10694   need_version=no
10695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10696   shlibpath_var=LD_LIBRARY_PATH
10697   shlibpath_overrides_runpath=no
10698   hardcode_into_libs=yes
10699   ;;
10700
10701 uts4*)
10702   version_type=linux
10703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10704   soname_spec='${libname}${release}${shared_ext}$major'
10705   shlibpath_var=LD_LIBRARY_PATH
10706   ;;
10707
10708 *)
10709   dynamic_linker=no
10710   ;;
10711 esac
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10713 $as_echo "$dynamic_linker" >&6; }
10714 test "$dynamic_linker" = no && can_build_shared=no
10715
10716 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10717 if test "$GCC" = yes; then
10718   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10719 fi
10720
10721 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10722   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10723 fi
10724 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10725   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10726 fi
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
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10820 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10821 hardcode_action=
10822 if test -n "$hardcode_libdir_flag_spec" ||
10823    test -n "$runpath_var" ||
10824    test "X$hardcode_automatic" = "Xyes" ; then
10825
10826   # We can hardcode non-existent directories.
10827   if test "$hardcode_direct" != no &&
10828      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10829      # have to relink, otherwise we might link with an installed library
10830      # when we should be linking with a yet-to-be-installed one
10831      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10832      test "$hardcode_minus_L" != no; then
10833     # Linking always hardcodes the temporary library directory.
10834     hardcode_action=relink
10835   else
10836     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10837     hardcode_action=immediate
10838   fi
10839 else
10840   # We cannot hardcode anything, or else we can only hardcode existing
10841   # directories.
10842   hardcode_action=unsupported
10843 fi
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10845 $as_echo "$hardcode_action" >&6; }
10846
10847 if test "$hardcode_action" = relink ||
10848    test "$inherit_rpath" = yes; then
10849   # Fast installation is not supported
10850   enable_fast_install=no
10851 elif test "$shlibpath_overrides_runpath" = yes ||
10852      test "$enable_shared" = no; then
10853   # Fast installation is not necessary
10854   enable_fast_install=needless
10855 fi
10856
10857
10858
10859
10860
10861
10862   if test "x$enable_dlopen" != xyes; then
10863   enable_dlopen=unknown
10864   enable_dlopen_self=unknown
10865   enable_dlopen_self_static=unknown
10866 else
10867   lt_cv_dlopen=no
10868   lt_cv_dlopen_libs=
10869
10870   case $host_os in
10871   beos*)
10872     lt_cv_dlopen="load_add_on"
10873     lt_cv_dlopen_libs=
10874     lt_cv_dlopen_self=yes
10875     ;;
10876
10877   mingw* | pw32* | cegcc*)
10878     lt_cv_dlopen="LoadLibrary"
10879     lt_cv_dlopen_libs=
10880     ;;
10881
10882   cygwin*)
10883     lt_cv_dlopen="dlopen"
10884     lt_cv_dlopen_libs=
10885     ;;
10886
10887   darwin*)
10888   # if libdl is installed we need to link against it
10889     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10890 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10891 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10892   $as_echo_n "(cached) " >&6
10893 else
10894   ac_check_lib_save_LIBS=$LIBS
10895 LIBS="-ldl  $LIBS"
10896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10897 /* end confdefs.h.  */
10898
10899 /* Override any GCC internal prototype to avoid an error.
10900    Use char because int might match the return type of a GCC
10901    builtin and then its argument prototype would still apply.  */
10902 #ifdef __cplusplus
10903 extern "C"
10904 #endif
10905 char dlopen ();
10906 int
10907 main ()
10908 {
10909 return dlopen ();
10910   ;
10911   return 0;
10912 }
10913 _ACEOF
10914 if ac_fn_c_try_link "$LINENO"; then :
10915   ac_cv_lib_dl_dlopen=yes
10916 else
10917   ac_cv_lib_dl_dlopen=no
10918 fi
10919 rm -f core conftest.err conftest.$ac_objext \
10920     conftest$ac_exeext conftest.$ac_ext
10921 LIBS=$ac_check_lib_save_LIBS
10922 fi
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10924 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10925 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10926   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10927 else
10928
10929     lt_cv_dlopen="dyld"
10930     lt_cv_dlopen_libs=
10931     lt_cv_dlopen_self=yes
10932
10933 fi
10934
10935     ;;
10936
10937   *)
10938     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10939 if test "x$ac_cv_func_shl_load" = x""yes; then :
10940   lt_cv_dlopen="shl_load"
10941 else
10942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10943 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10944 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10945   $as_echo_n "(cached) " >&6
10946 else
10947   ac_check_lib_save_LIBS=$LIBS
10948 LIBS="-ldld  $LIBS"
10949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10950 /* end confdefs.h.  */
10951
10952 /* Override any GCC internal prototype to avoid an error.
10953    Use char because int might match the return type of a GCC
10954    builtin and then its argument prototype would still apply.  */
10955 #ifdef __cplusplus
10956 extern "C"
10957 #endif
10958 char shl_load ();
10959 int
10960 main ()
10961 {
10962 return shl_load ();
10963   ;
10964   return 0;
10965 }
10966 _ACEOF
10967 if ac_fn_c_try_link "$LINENO"; then :
10968   ac_cv_lib_dld_shl_load=yes
10969 else
10970   ac_cv_lib_dld_shl_load=no
10971 fi
10972 rm -f core conftest.err conftest.$ac_objext \
10973     conftest$ac_exeext conftest.$ac_ext
10974 LIBS=$ac_check_lib_save_LIBS
10975 fi
10976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10977 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10978 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10979   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10980 else
10981   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10982 if test "x$ac_cv_func_dlopen" = x""yes; then :
10983   lt_cv_dlopen="dlopen"
10984 else
10985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10986 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10987 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10988   $as_echo_n "(cached) " >&6
10989 else
10990   ac_check_lib_save_LIBS=$LIBS
10991 LIBS="-ldl  $LIBS"
10992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10993 /* end confdefs.h.  */
10994
10995 /* Override any GCC internal prototype to avoid an error.
10996    Use char because int might match the return type of a GCC
10997    builtin and then its argument prototype would still apply.  */
10998 #ifdef __cplusplus
10999 extern "C"
11000 #endif
11001 char dlopen ();
11002 int
11003 main ()
11004 {
11005 return dlopen ();
11006   ;
11007   return 0;
11008 }
11009 _ACEOF
11010 if ac_fn_c_try_link "$LINENO"; then :
11011   ac_cv_lib_dl_dlopen=yes
11012 else
11013   ac_cv_lib_dl_dlopen=no
11014 fi
11015 rm -f core conftest.err conftest.$ac_objext \
11016     conftest$ac_exeext conftest.$ac_ext
11017 LIBS=$ac_check_lib_save_LIBS
11018 fi
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11020 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11021 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11022   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11023 else
11024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11025 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11026 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11027   $as_echo_n "(cached) " >&6
11028 else
11029   ac_check_lib_save_LIBS=$LIBS
11030 LIBS="-lsvld  $LIBS"
11031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11032 /* end confdefs.h.  */
11033
11034 /* Override any GCC internal prototype to avoid an error.
11035    Use char because int might match the return type of a GCC
11036    builtin and then its argument prototype would still apply.  */
11037 #ifdef __cplusplus
11038 extern "C"
11039 #endif
11040 char dlopen ();
11041 int
11042 main ()
11043 {
11044 return dlopen ();
11045   ;
11046   return 0;
11047 }
11048 _ACEOF
11049 if ac_fn_c_try_link "$LINENO"; then :
11050   ac_cv_lib_svld_dlopen=yes
11051 else
11052   ac_cv_lib_svld_dlopen=no
11053 fi
11054 rm -f core conftest.err conftest.$ac_objext \
11055     conftest$ac_exeext conftest.$ac_ext
11056 LIBS=$ac_check_lib_save_LIBS
11057 fi
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11059 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11060 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11061   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11062 else
11063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11064 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11065 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11066   $as_echo_n "(cached) " >&6
11067 else
11068   ac_check_lib_save_LIBS=$LIBS
11069 LIBS="-ldld  $LIBS"
11070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11071 /* end confdefs.h.  */
11072
11073 /* Override any GCC internal prototype to avoid an error.
11074    Use char because int might match the return type of a GCC
11075    builtin and then its argument prototype would still apply.  */
11076 #ifdef __cplusplus
11077 extern "C"
11078 #endif
11079 char dld_link ();
11080 int
11081 main ()
11082 {
11083 return dld_link ();
11084   ;
11085   return 0;
11086 }
11087 _ACEOF
11088 if ac_fn_c_try_link "$LINENO"; then :
11089   ac_cv_lib_dld_dld_link=yes
11090 else
11091   ac_cv_lib_dld_dld_link=no
11092 fi
11093 rm -f core conftest.err conftest.$ac_objext \
11094     conftest$ac_exeext conftest.$ac_ext
11095 LIBS=$ac_check_lib_save_LIBS
11096 fi
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11098 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11099 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11100   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11101 fi
11102
11103
11104 fi
11105
11106
11107 fi
11108
11109
11110 fi
11111
11112
11113 fi
11114
11115
11116 fi
11117
11118     ;;
11119   esac
11120
11121   if test "x$lt_cv_dlopen" != xno; then
11122     enable_dlopen=yes
11123   else
11124     enable_dlopen=no
11125   fi
11126
11127   case $lt_cv_dlopen in
11128   dlopen)
11129     save_CPPFLAGS="$CPPFLAGS"
11130     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11131
11132     save_LDFLAGS="$LDFLAGS"
11133     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11134
11135     save_LIBS="$LIBS"
11136     LIBS="$lt_cv_dlopen_libs $LIBS"
11137
11138     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11139 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11140 if test "${lt_cv_dlopen_self+set}" = set; then :
11141   $as_echo_n "(cached) " >&6
11142 else
11143           if test "$cross_compiling" = yes; then :
11144   lt_cv_dlopen_self=cross
11145 else
11146   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11147   lt_status=$lt_dlunknown
11148   cat > conftest.$ac_ext <<_LT_EOF
11149 #line 11149 "configure"
11150 #include "confdefs.h"
11151
11152 #if HAVE_DLFCN_H
11153 #include <dlfcn.h>
11154 #endif
11155
11156 #include <stdio.h>
11157
11158 #ifdef RTLD_GLOBAL
11159 #  define LT_DLGLOBAL           RTLD_GLOBAL
11160 #else
11161 #  ifdef DL_GLOBAL
11162 #    define LT_DLGLOBAL         DL_GLOBAL
11163 #  else
11164 #    define LT_DLGLOBAL         0
11165 #  endif
11166 #endif
11167
11168 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11169    find out it does not work in some platform. */
11170 #ifndef LT_DLLAZY_OR_NOW
11171 #  ifdef RTLD_LAZY
11172 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11173 #  else
11174 #    ifdef DL_LAZY
11175 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11176 #    else
11177 #      ifdef RTLD_NOW
11178 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11179 #      else
11180 #        ifdef DL_NOW
11181 #          define LT_DLLAZY_OR_NOW      DL_NOW
11182 #        else
11183 #          define LT_DLLAZY_OR_NOW      0
11184 #        endif
11185 #      endif
11186 #    endif
11187 #  endif
11188 #endif
11189
11190 /* When -fvisbility=hidden is used, assume the code has been annotated
11191    correspondingly for the symbols needed.  */
11192 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11193 void fnord () __attribute__((visibility("default")));
11194 #endif
11195
11196 void fnord () { int i=42; }
11197 int main ()
11198 {
11199   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11200   int status = $lt_dlunknown;
11201
11202   if (self)
11203     {
11204       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11205       else
11206         {
11207           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11208           else puts (dlerror ());
11209         }
11210       /* dlclose (self); */
11211     }
11212   else
11213     puts (dlerror ());
11214
11215   return status;
11216 }
11217 _LT_EOF
11218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11219   (eval $ac_link) 2>&5
11220   ac_status=$?
11221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11222   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11223     (./conftest; exit; ) >&5 2>/dev/null
11224     lt_status=$?
11225     case x$lt_status in
11226       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11227       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11228       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11229     esac
11230   else :
11231     # compilation failed
11232     lt_cv_dlopen_self=no
11233   fi
11234 fi
11235 rm -fr conftest*
11236
11237
11238 fi
11239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11240 $as_echo "$lt_cv_dlopen_self" >&6; }
11241
11242     if test "x$lt_cv_dlopen_self" = xyes; then
11243       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11244       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11245 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11246 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11247   $as_echo_n "(cached) " >&6
11248 else
11249           if test "$cross_compiling" = yes; then :
11250   lt_cv_dlopen_self_static=cross
11251 else
11252   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11253   lt_status=$lt_dlunknown
11254   cat > conftest.$ac_ext <<_LT_EOF
11255 #line 11255 "configure"
11256 #include "confdefs.h"
11257
11258 #if HAVE_DLFCN_H
11259 #include <dlfcn.h>
11260 #endif
11261
11262 #include <stdio.h>
11263
11264 #ifdef RTLD_GLOBAL
11265 #  define LT_DLGLOBAL           RTLD_GLOBAL
11266 #else
11267 #  ifdef DL_GLOBAL
11268 #    define LT_DLGLOBAL         DL_GLOBAL
11269 #  else
11270 #    define LT_DLGLOBAL         0
11271 #  endif
11272 #endif
11273
11274 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11275    find out it does not work in some platform. */
11276 #ifndef LT_DLLAZY_OR_NOW
11277 #  ifdef RTLD_LAZY
11278 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11279 #  else
11280 #    ifdef DL_LAZY
11281 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11282 #    else
11283 #      ifdef RTLD_NOW
11284 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11285 #      else
11286 #        ifdef DL_NOW
11287 #          define LT_DLLAZY_OR_NOW      DL_NOW
11288 #        else
11289 #          define LT_DLLAZY_OR_NOW      0
11290 #        endif
11291 #      endif
11292 #    endif
11293 #  endif
11294 #endif
11295
11296 /* When -fvisbility=hidden is used, assume the code has been annotated
11297    correspondingly for the symbols needed.  */
11298 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11299 void fnord () __attribute__((visibility("default")));
11300 #endif
11301
11302 void fnord () { int i=42; }
11303 int main ()
11304 {
11305   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11306   int status = $lt_dlunknown;
11307
11308   if (self)
11309     {
11310       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11311       else
11312         {
11313           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11314           else puts (dlerror ());
11315         }
11316       /* dlclose (self); */
11317     }
11318   else
11319     puts (dlerror ());
11320
11321   return status;
11322 }
11323 _LT_EOF
11324   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11325   (eval $ac_link) 2>&5
11326   ac_status=$?
11327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11328   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11329     (./conftest; exit; ) >&5 2>/dev/null
11330     lt_status=$?
11331     case x$lt_status in
11332       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11333       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11334       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11335     esac
11336   else :
11337     # compilation failed
11338     lt_cv_dlopen_self_static=no
11339   fi
11340 fi
11341 rm -fr conftest*
11342
11343
11344 fi
11345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11346 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11347     fi
11348
11349     CPPFLAGS="$save_CPPFLAGS"
11350     LDFLAGS="$save_LDFLAGS"
11351     LIBS="$save_LIBS"
11352     ;;
11353   esac
11354
11355   case $lt_cv_dlopen_self in
11356   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11357   *) enable_dlopen_self=unknown ;;
11358   esac
11359
11360   case $lt_cv_dlopen_self_static in
11361   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11362   *) enable_dlopen_self_static=unknown ;;
11363   esac
11364 fi
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382 striplib=
11383 old_striplib=
11384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11385 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11386 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11387   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11388   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11390 $as_echo "yes" >&6; }
11391 else
11392 # FIXME - insert some real tests, host_os isn't really good enough
11393   case $host_os in
11394   darwin*)
11395     if test -n "$STRIP" ; then
11396       striplib="$STRIP -x"
11397       old_striplib="$STRIP -S"
11398       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11399 $as_echo "yes" >&6; }
11400     else
11401       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11402 $as_echo "no" >&6; }
11403     fi
11404     ;;
11405   *)
11406     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11407 $as_echo "no" >&6; }
11408     ;;
11409   esac
11410 fi
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423   # Report which library types will actually be built
11424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11425 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11427 $as_echo "$can_build_shared" >&6; }
11428
11429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11430 $as_echo_n "checking whether to build shared libraries... " >&6; }
11431   test "$can_build_shared" = "no" && enable_shared=no
11432
11433   # On AIX, shared libraries and static libraries use the same namespace, and
11434   # are all built from PIC.
11435   case $host_os in
11436   aix3*)
11437     test "$enable_shared" = yes && enable_static=no
11438     if test -n "$RANLIB"; then
11439       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11440       postinstall_cmds='$RANLIB $lib'
11441     fi
11442     ;;
11443
11444   aix[4-9]*)
11445     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11446       test "$enable_shared" = yes && enable_static=no
11447     fi
11448     ;;
11449   esac
11450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11451 $as_echo "$enable_shared" >&6; }
11452
11453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11454 $as_echo_n "checking whether to build static libraries... " >&6; }
11455   # Make sure either enable_shared or enable_static is yes.
11456   test "$enable_shared" = yes || enable_static=yes
11457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11458 $as_echo "$enable_static" >&6; }
11459
11460
11461
11462
11463 fi
11464 ac_ext=c
11465 ac_cpp='$CPP $CPPFLAGS'
11466 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11467 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11468 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11469
11470 CC="$lt_save_CC"
11471
11472       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11473     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11474     (test "X$CXX" != "Xg++"))) ; then
11475   ac_ext=cpp
11476 ac_cpp='$CXXCPP $CPPFLAGS'
11477 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11478 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11479 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11481 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11482 if test -z "$CXXCPP"; then
11483   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11484   $as_echo_n "(cached) " >&6
11485 else
11486       # Double quotes because CXXCPP needs to be expanded
11487     for CXXCPP in "$CXX -E" "/lib/cpp"
11488     do
11489       ac_preproc_ok=false
11490 for ac_cxx_preproc_warn_flag in '' yes
11491 do
11492   # Use a header file that comes with gcc, so configuring glibc
11493   # with a fresh cross-compiler works.
11494   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11495   # <limits.h> exists even on freestanding compilers.
11496   # On the NeXT, cc -E runs the code through the compiler's parser,
11497   # not just through cpp. "Syntax error" is here to catch this case.
11498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11499 /* end confdefs.h.  */
11500 #ifdef __STDC__
11501 # include <limits.h>
11502 #else
11503 # include <assert.h>
11504 #endif
11505                      Syntax error
11506 _ACEOF
11507 if ac_fn_cxx_try_cpp "$LINENO"; then :
11508
11509 else
11510   # Broken: fails on valid input.
11511 continue
11512 fi
11513 rm -f conftest.err conftest.$ac_ext
11514
11515   # OK, works on sane cases.  Now check whether nonexistent headers
11516   # can be detected and how.
11517   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11518 /* end confdefs.h.  */
11519 #include <ac_nonexistent.h>
11520 _ACEOF
11521 if ac_fn_cxx_try_cpp "$LINENO"; then :
11522   # Broken: success on invalid input.
11523 continue
11524 else
11525   # Passes both tests.
11526 ac_preproc_ok=:
11527 break
11528 fi
11529 rm -f conftest.err conftest.$ac_ext
11530
11531 done
11532 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11533 rm -f conftest.err conftest.$ac_ext
11534 if $ac_preproc_ok; then :
11535   break
11536 fi
11537
11538     done
11539     ac_cv_prog_CXXCPP=$CXXCPP
11540
11541 fi
11542   CXXCPP=$ac_cv_prog_CXXCPP
11543 else
11544   ac_cv_prog_CXXCPP=$CXXCPP
11545 fi
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11547 $as_echo "$CXXCPP" >&6; }
11548 ac_preproc_ok=false
11549 for ac_cxx_preproc_warn_flag in '' yes
11550 do
11551   # Use a header file that comes with gcc, so configuring glibc
11552   # with a fresh cross-compiler works.
11553   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11554   # <limits.h> exists even on freestanding compilers.
11555   # On the NeXT, cc -E runs the code through the compiler's parser,
11556   # not just through cpp. "Syntax error" is here to catch this case.
11557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11558 /* end confdefs.h.  */
11559 #ifdef __STDC__
11560 # include <limits.h>
11561 #else
11562 # include <assert.h>
11563 #endif
11564                      Syntax error
11565 _ACEOF
11566 if ac_fn_cxx_try_cpp "$LINENO"; then :
11567
11568 else
11569   # Broken: fails on valid input.
11570 continue
11571 fi
11572 rm -f conftest.err conftest.$ac_ext
11573
11574   # OK, works on sane cases.  Now check whether nonexistent headers
11575   # can be detected and how.
11576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11577 /* end confdefs.h.  */
11578 #include <ac_nonexistent.h>
11579 _ACEOF
11580 if ac_fn_cxx_try_cpp "$LINENO"; then :
11581   # Broken: success on invalid input.
11582 continue
11583 else
11584   # Passes both tests.
11585 ac_preproc_ok=:
11586 break
11587 fi
11588 rm -f conftest.err conftest.$ac_ext
11589
11590 done
11591 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11592 rm -f conftest.err conftest.$ac_ext
11593 if $ac_preproc_ok; then :
11594
11595 else
11596   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11597 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11598 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11599 See \`config.log' for more details." "$LINENO" 5; }
11600 fi
11601
11602 ac_ext=c
11603 ac_cpp='$CPP $CPPFLAGS'
11604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11607
11608 else
11609   _lt_caught_CXX_error=yes
11610 fi
11611
11612 ac_ext=cpp
11613 ac_cpp='$CXXCPP $CPPFLAGS'
11614 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11615 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11616 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11617
11618 archive_cmds_need_lc_CXX=no
11619 allow_undefined_flag_CXX=
11620 always_export_symbols_CXX=no
11621 archive_expsym_cmds_CXX=
11622 compiler_needs_object_CXX=no
11623 export_dynamic_flag_spec_CXX=
11624 hardcode_direct_CXX=no
11625 hardcode_direct_absolute_CXX=no
11626 hardcode_libdir_flag_spec_CXX=
11627 hardcode_libdir_flag_spec_ld_CXX=
11628 hardcode_libdir_separator_CXX=
11629 hardcode_minus_L_CXX=no
11630 hardcode_shlibpath_var_CXX=unsupported
11631 hardcode_automatic_CXX=no
11632 inherit_rpath_CXX=no
11633 module_cmds_CXX=
11634 module_expsym_cmds_CXX=
11635 link_all_deplibs_CXX=unknown
11636 old_archive_cmds_CXX=$old_archive_cmds
11637 reload_flag_CXX=$reload_flag
11638 reload_cmds_CXX=$reload_cmds
11639 no_undefined_flag_CXX=
11640 whole_archive_flag_spec_CXX=
11641 enable_shared_with_static_runtimes_CXX=no
11642
11643 # Source file extension for C++ test sources.
11644 ac_ext=cpp
11645
11646 # Object file extension for compiled C++ test sources.
11647 objext=o
11648 objext_CXX=$objext
11649
11650 # No sense in running all these tests if we already determined that
11651 # the CXX compiler isn't working.  Some variables (like enable_shared)
11652 # are currently assumed to apply to all compilers on this platform,
11653 # and will be corrupted by setting them based on a non-working compiler.
11654 if test "$_lt_caught_CXX_error" != yes; then
11655   # Code to be used in simple compile tests
11656   lt_simple_compile_test_code="int some_variable = 0;"
11657
11658   # Code to be used in simple link tests
11659   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11660
11661   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11662
11663
11664
11665
11666
11667
11668 # If no C compiler was specified, use CC.
11669 LTCC=${LTCC-"$CC"}
11670
11671 # If no C compiler flags were specified, use CFLAGS.
11672 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11673
11674 # Allow CC to be a program name with arguments.
11675 compiler=$CC
11676
11677
11678   # save warnings/boilerplate of simple test code
11679   ac_outfile=conftest.$ac_objext
11680 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11681 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11682 _lt_compiler_boilerplate=`cat conftest.err`
11683 $RM conftest*
11684
11685   ac_outfile=conftest.$ac_objext
11686 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11687 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11688 _lt_linker_boilerplate=`cat conftest.err`
11689 $RM -r conftest*
11690
11691
11692   # Allow CC to be a program name with arguments.
11693   lt_save_CC=$CC
11694   lt_save_LD=$LD
11695   lt_save_GCC=$GCC
11696   GCC=$GXX
11697   lt_save_with_gnu_ld=$with_gnu_ld
11698   lt_save_path_LD=$lt_cv_path_LD
11699   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11700     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11701   else
11702     $as_unset lt_cv_prog_gnu_ld
11703   fi
11704   if test -n "${lt_cv_path_LDCXX+set}"; then
11705     lt_cv_path_LD=$lt_cv_path_LDCXX
11706   else
11707     $as_unset lt_cv_path_LD
11708   fi
11709   test -z "${LDCXX+set}" || LD=$LDCXX
11710   CC=${CXX-"c++"}
11711   compiler=$CC
11712   compiler_CXX=$CC
11713   for cc_temp in $compiler""; do
11714   case $cc_temp in
11715     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11716     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11717     \-*) ;;
11718     *) break;;
11719   esac
11720 done
11721 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11722
11723
11724   if test -n "$compiler"; then
11725     # We don't want -fno-exception when compiling C++ code, so set the
11726     # no_builtin_flag separately
11727     if test "$GXX" = yes; then
11728       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11729     else
11730       lt_prog_compiler_no_builtin_flag_CXX=
11731     fi
11732
11733     if test "$GXX" = yes; then
11734       # Set up default GNU C++ configuration
11735
11736
11737
11738 # Check whether --with-gnu-ld was given.
11739 if test "${with_gnu_ld+set}" = set; then :
11740   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11741 else
11742   with_gnu_ld=no
11743 fi
11744
11745 ac_prog=ld
11746 if test "$GCC" = yes; then
11747   # Check if gcc -print-prog-name=ld gives a path.
11748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11749 $as_echo_n "checking for ld used by $CC... " >&6; }
11750   case $host in
11751   *-*-mingw*)
11752     # gcc leaves a trailing carriage return which upsets mingw
11753     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11754   *)
11755     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11756   esac
11757   case $ac_prog in
11758     # Accept absolute paths.
11759     [\\/]* | ?:[\\/]*)
11760       re_direlt='/[^/][^/]*/\.\./'
11761       # Canonicalize the pathname of ld
11762       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11763       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11764         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11765       done
11766       test -z "$LD" && LD="$ac_prog"
11767       ;;
11768   "")
11769     # If it fails, then pretend we aren't using GCC.
11770     ac_prog=ld
11771     ;;
11772   *)
11773     # If it is relative, then search for the first ld in PATH.
11774     with_gnu_ld=unknown
11775     ;;
11776   esac
11777 elif test "$with_gnu_ld" = yes; then
11778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11779 $as_echo_n "checking for GNU ld... " >&6; }
11780 else
11781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11782 $as_echo_n "checking for non-GNU ld... " >&6; }
11783 fi
11784 if test "${lt_cv_path_LD+set}" = set; then :
11785   $as_echo_n "(cached) " >&6
11786 else
11787   if test -z "$LD"; then
11788   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11789   for ac_dir in $PATH; do
11790     IFS="$lt_save_ifs"
11791     test -z "$ac_dir" && ac_dir=.
11792     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11793       lt_cv_path_LD="$ac_dir/$ac_prog"
11794       # Check to see if the program is GNU ld.  I'd rather use --version,
11795       # but apparently some variants of GNU ld only accept -v.
11796       # Break only if it was the GNU/non-GNU ld that we prefer.
11797       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11798       *GNU* | *'with BFD'*)
11799         test "$with_gnu_ld" != no && break
11800         ;;
11801       *)
11802         test "$with_gnu_ld" != yes && break
11803         ;;
11804       esac
11805     fi
11806   done
11807   IFS="$lt_save_ifs"
11808 else
11809   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11810 fi
11811 fi
11812
11813 LD="$lt_cv_path_LD"
11814 if test -n "$LD"; then
11815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11816 $as_echo "$LD" >&6; }
11817 else
11818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11819 $as_echo "no" >&6; }
11820 fi
11821 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11823 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11824 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11825   $as_echo_n "(cached) " >&6
11826 else
11827   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11828 case `$LD -v 2>&1 </dev/null` in
11829 *GNU* | *'with BFD'*)
11830   lt_cv_prog_gnu_ld=yes
11831   ;;
11832 *)
11833   lt_cv_prog_gnu_ld=no
11834   ;;
11835 esac
11836 fi
11837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11838 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11839 with_gnu_ld=$lt_cv_prog_gnu_ld
11840
11841
11842
11843
11844
11845
11846
11847       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11848       # archiving commands below assume that GNU ld is being used.
11849       if test "$with_gnu_ld" = yes; then
11850         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11851         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11852
11853         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11854         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11855
11856         # If archive_cmds runs LD, not CC, wlarc should be empty
11857         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11858         #     investigate it a little bit more. (MM)
11859         wlarc='${wl}'
11860
11861         # ancient GNU ld didn't support --whole-archive et. al.
11862         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11863           $GREP 'no-whole-archive' > /dev/null; then
11864           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11865         else
11866           whole_archive_flag_spec_CXX=
11867         fi
11868       else
11869         with_gnu_ld=no
11870         wlarc=
11871
11872         # A generic and very simple default shared library creation
11873         # command for GNU C++ for the case where it uses the native
11874         # linker, instead of GNU ld.  If possible, this setting should
11875         # overridden to take advantage of the native linker features on
11876         # the platform it is being used on.
11877         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11878       fi
11879
11880       # Commands to make compiler produce verbose output that lists
11881       # what "hidden" libraries, object files and flags are used when
11882       # linking a shared library.
11883       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11884
11885     else
11886       GXX=no
11887       with_gnu_ld=no
11888       wlarc=
11889     fi
11890
11891     # PORTME: fill in a description of your system's C++ link characteristics
11892     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11893 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11894     ld_shlibs_CXX=yes
11895     case $host_os in
11896       aix3*)
11897         # FIXME: insert proper C++ library support
11898         ld_shlibs_CXX=no
11899         ;;
11900       aix[4-9]*)
11901         if test "$host_cpu" = ia64; then
11902           # On IA64, the linker does run time linking by default, so we don't
11903           # have to do anything special.
11904           aix_use_runtimelinking=no
11905           exp_sym_flag='-Bexport'
11906           no_entry_flag=""
11907         else
11908           aix_use_runtimelinking=no
11909
11910           # Test if we are trying to use run time linking or normal
11911           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11912           # need to do runtime linking.
11913           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11914             for ld_flag in $LDFLAGS; do
11915               case $ld_flag in
11916               *-brtl*)
11917                 aix_use_runtimelinking=yes
11918                 break
11919                 ;;
11920               esac
11921             done
11922             ;;
11923           esac
11924
11925           exp_sym_flag='-bexport'
11926           no_entry_flag='-bnoentry'
11927         fi
11928
11929         # When large executables or shared objects are built, AIX ld can
11930         # have problems creating the table of contents.  If linking a library
11931         # or program results in "error TOC overflow" add -mminimal-toc to
11932         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11933         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11934
11935         archive_cmds_CXX=''
11936         hardcode_direct_CXX=yes
11937         hardcode_direct_absolute_CXX=yes
11938         hardcode_libdir_separator_CXX=':'
11939         link_all_deplibs_CXX=yes
11940         file_list_spec_CXX='${wl}-f,'
11941
11942         if test "$GXX" = yes; then
11943           case $host_os in aix4.[012]|aix4.[012].*)
11944           # We only want to do this on AIX 4.2 and lower, the check
11945           # below for broken collect2 doesn't work under 4.3+
11946           collect2name=`${CC} -print-prog-name=collect2`
11947           if test -f "$collect2name" &&
11948              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11949           then
11950             # We have reworked collect2
11951             :
11952           else
11953             # We have old collect2
11954             hardcode_direct_CXX=unsupported
11955             # It fails to find uninstalled libraries when the uninstalled
11956             # path is not listed in the libpath.  Setting hardcode_minus_L
11957             # to unsupported forces relinking
11958             hardcode_minus_L_CXX=yes
11959             hardcode_libdir_flag_spec_CXX='-L$libdir'
11960             hardcode_libdir_separator_CXX=
11961           fi
11962           esac
11963           shared_flag='-shared'
11964           if test "$aix_use_runtimelinking" = yes; then
11965             shared_flag="$shared_flag "'${wl}-G'
11966           fi
11967         else
11968           # not using gcc
11969           if test "$host_cpu" = ia64; then
11970           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11971           # chokes on -Wl,-G. The following line is correct:
11972           shared_flag='-G'
11973           else
11974             if test "$aix_use_runtimelinking" = yes; then
11975               shared_flag='${wl}-G'
11976             else
11977               shared_flag='${wl}-bM:SRE'
11978             fi
11979           fi
11980         fi
11981
11982         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11983         # It seems that -bexpall does not export symbols beginning with
11984         # underscore (_), so it is better to generate a list of symbols to
11985         # export.
11986         always_export_symbols_CXX=yes
11987         if test "$aix_use_runtimelinking" = yes; then
11988           # Warning - without using the other runtime loading flags (-brtl),
11989           # -berok will link without error, but may produce a broken library.
11990           allow_undefined_flag_CXX='-berok'
11991           # Determine the default libpath from the value encoded in an empty
11992           # executable.
11993           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11994 /* end confdefs.h.  */
11995
11996 int
11997 main ()
11998 {
11999
12000   ;
12001   return 0;
12002 }
12003 _ACEOF
12004 if ac_fn_cxx_try_link "$LINENO"; then :
12005
12006 lt_aix_libpath_sed='
12007     /Import File Strings/,/^$/ {
12008         /^0/ {
12009             s/^0  *\(.*\)$/\1/
12010             p
12011         }
12012     }'
12013 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12014 # Check for a 64-bit object if we didn't find anything.
12015 if test -z "$aix_libpath"; then
12016   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12017 fi
12018 fi
12019 rm -f core conftest.err conftest.$ac_objext \
12020     conftest$ac_exeext conftest.$ac_ext
12021 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12022
12023           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12024
12025           archive_expsym_cmds_CXX='$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 $shared_flag"
12026         else
12027           if test "$host_cpu" = ia64; then
12028             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12029             allow_undefined_flag_CXX="-z nodefs"
12030             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12031           else
12032             # Determine the default libpath from the value encoded in an
12033             # empty executable.
12034             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12035 /* end confdefs.h.  */
12036
12037 int
12038 main ()
12039 {
12040
12041   ;
12042   return 0;
12043 }
12044 _ACEOF
12045 if ac_fn_cxx_try_link "$LINENO"; then :
12046
12047 lt_aix_libpath_sed='
12048     /Import File Strings/,/^$/ {
12049         /^0/ {
12050             s/^0  *\(.*\)$/\1/
12051             p
12052         }
12053     }'
12054 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12055 # Check for a 64-bit object if we didn't find anything.
12056 if test -z "$aix_libpath"; then
12057   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12058 fi
12059 fi
12060 rm -f core conftest.err conftest.$ac_objext \
12061     conftest$ac_exeext conftest.$ac_ext
12062 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12063
12064             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12065             # Warning - without using the other run time loading flags,
12066             # -berok will link without error, but may produce a broken library.
12067             no_undefined_flag_CXX=' ${wl}-bernotok'
12068             allow_undefined_flag_CXX=' ${wl}-berok'
12069             if test "$with_gnu_ld" = yes; then
12070               # We only use this code for GNU lds that support --whole-archive.
12071               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12072             else
12073               # Exported symbols can be pulled into shared objects from archives
12074               whole_archive_flag_spec_CXX='$convenience'
12075             fi
12076             archive_cmds_need_lc_CXX=yes
12077             # This is similar to how AIX traditionally builds its shared
12078             # libraries.
12079             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'
12080           fi
12081         fi
12082         ;;
12083
12084       beos*)
12085         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12086           allow_undefined_flag_CXX=unsupported
12087           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12088           # support --undefined.  This deserves some investigation.  FIXME
12089           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12090         else
12091           ld_shlibs_CXX=no
12092         fi
12093         ;;
12094
12095       chorus*)
12096         case $cc_basename in
12097           *)
12098           # FIXME: insert proper C++ library support
12099           ld_shlibs_CXX=no
12100           ;;
12101         esac
12102         ;;
12103
12104       cygwin* | mingw* | pw32* | cegcc*)
12105         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12106         # as there is no search path for DLLs.
12107         hardcode_libdir_flag_spec_CXX='-L$libdir'
12108         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12109         allow_undefined_flag_CXX=unsupported
12110         always_export_symbols_CXX=no
12111         enable_shared_with_static_runtimes_CXX=yes
12112
12113         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12114           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12115           # If the export-symbols file already is a .def file (1st line
12116           # is EXPORTS), use it as is; otherwise, prepend...
12117           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12118             cp $export_symbols $output_objdir/$soname.def;
12119           else
12120             echo EXPORTS > $output_objdir/$soname.def;
12121             cat $export_symbols >> $output_objdir/$soname.def;
12122           fi~
12123           $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 $lib'
12124         else
12125           ld_shlibs_CXX=no
12126         fi
12127         ;;
12128       darwin* | rhapsody*)
12129
12130
12131   archive_cmds_need_lc_CXX=no
12132   hardcode_direct_CXX=no
12133   hardcode_automatic_CXX=yes
12134   hardcode_shlibpath_var_CXX=unsupported
12135   if test "$lt_cv_ld_force_load" = "yes"; then
12136     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 \"$new_convenience\"`'
12137   else
12138     whole_archive_flag_spec_CXX=''
12139   fi
12140   link_all_deplibs_CXX=yes
12141   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12142   case $cc_basename in
12143      ifort*) _lt_dar_can_shared=yes ;;
12144      *) _lt_dar_can_shared=$GCC ;;
12145   esac
12146   if test "$_lt_dar_can_shared" = "yes"; then
12147     output_verbose_link_cmd=func_echo_all
12148     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}"
12149     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12150     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}${_lt_dsymutil}"
12151     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12152        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12153       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${_lt_dsymutil}"
12154       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12155     fi
12156
12157   else
12158   ld_shlibs_CXX=no
12159   fi
12160
12161         ;;
12162
12163       dgux*)
12164         case $cc_basename in
12165           ec++*)
12166             # FIXME: insert proper C++ library support
12167             ld_shlibs_CXX=no
12168             ;;
12169           ghcx*)
12170             # Green Hills C++ Compiler
12171             # FIXME: insert proper C++ library support
12172             ld_shlibs_CXX=no
12173             ;;
12174           *)
12175             # FIXME: insert proper C++ library support
12176             ld_shlibs_CXX=no
12177             ;;
12178         esac
12179         ;;
12180
12181       freebsd[12]*)
12182         # C++ shared libraries reported to be fairly broken before
12183         # switch to ELF
12184         ld_shlibs_CXX=no
12185         ;;
12186
12187       freebsd-elf*)
12188         archive_cmds_need_lc_CXX=no
12189         ;;
12190
12191       freebsd* | dragonfly*)
12192         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12193         # conventions
12194         ld_shlibs_CXX=yes
12195         ;;
12196
12197       gnu*)
12198         ;;
12199
12200       haiku*)
12201         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12202         link_all_deplibs_CXX=yes
12203         ;;
12204
12205       hpux9*)
12206         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12207         hardcode_libdir_separator_CXX=:
12208         export_dynamic_flag_spec_CXX='${wl}-E'
12209         hardcode_direct_CXX=yes
12210         hardcode_minus_L_CXX=yes # Not in the search PATH,
12211                                              # but as the default
12212                                              # location of the library.
12213
12214         case $cc_basename in
12215           CC*)
12216             # FIXME: insert proper C++ library support
12217             ld_shlibs_CXX=no
12218             ;;
12219           aCC*)
12220             archive_cmds_CXX='$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 $lib'
12221             # Commands to make compiler produce verbose output that lists
12222             # what "hidden" libraries, object files and flags are used when
12223             # linking a shared library.
12224             #
12225             # There doesn't appear to be a way to prevent this compiler from
12226             # explicitly linking system object files so we need to strip them
12227             # from the output so that they don't get included in the library
12228             # dependencies.
12229             output_verbose_link_cmd='templist=`($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"'
12230             ;;
12231           *)
12232             if test "$GXX" = yes; then
12233               archive_cmds_CXX='$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'
12234             else
12235               # FIXME: insert proper C++ library support
12236               ld_shlibs_CXX=no
12237             fi
12238             ;;
12239         esac
12240         ;;
12241
12242       hpux10*|hpux11*)
12243         if test $with_gnu_ld = no; then
12244           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12245           hardcode_libdir_separator_CXX=:
12246
12247           case $host_cpu in
12248             hppa*64*|ia64*)
12249               ;;
12250             *)
12251               export_dynamic_flag_spec_CXX='${wl}-E'
12252               ;;
12253           esac
12254         fi
12255         case $host_cpu in
12256           hppa*64*|ia64*)
12257             hardcode_direct_CXX=no
12258             hardcode_shlibpath_var_CXX=no
12259             ;;
12260           *)
12261             hardcode_direct_CXX=yes
12262             hardcode_direct_absolute_CXX=yes
12263             hardcode_minus_L_CXX=yes # Not in the search PATH,
12264                                                  # but as the default
12265                                                  # location of the library.
12266             ;;
12267         esac
12268
12269         case $cc_basename in
12270           CC*)
12271             # FIXME: insert proper C++ library support
12272             ld_shlibs_CXX=no
12273             ;;
12274           aCC*)
12275             case $host_cpu in
12276               hppa*64*)
12277                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12278                 ;;
12279               ia64*)
12280                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12281                 ;;
12282               *)
12283                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12284                 ;;
12285             esac
12286             # Commands to make compiler produce verbose output that lists
12287             # what "hidden" libraries, object files and flags are used when
12288             # linking a shared library.
12289             #
12290             # There doesn't appear to be a way to prevent this compiler from
12291             # explicitly linking system object files so we need to strip them
12292             # from the output so that they don't get included in the library
12293             # dependencies.
12294             output_verbose_link_cmd='templist=`($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"'
12295             ;;
12296           *)
12297             if test "$GXX" = yes; then
12298               if test $with_gnu_ld = no; then
12299                 case $host_cpu in
12300                   hppa*64*)
12301                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12302                     ;;
12303                   ia64*)
12304                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12305                     ;;
12306                   *)
12307                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12308                     ;;
12309                 esac
12310               fi
12311             else
12312               # FIXME: insert proper C++ library support
12313               ld_shlibs_CXX=no
12314             fi
12315             ;;
12316         esac
12317         ;;
12318
12319       interix[3-9]*)
12320         hardcode_direct_CXX=no
12321         hardcode_shlibpath_var_CXX=no
12322         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12323         export_dynamic_flag_spec_CXX='${wl}-E'
12324         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12325         # Instead, shared libraries are loaded at an image base (0x10000000 by
12326         # default) and relocated if they conflict, which is a slow very memory
12327         # consuming and fragmenting process.  To avoid this, we pick a random,
12328         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12329         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12330         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12331         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12332         ;;
12333       irix5* | irix6*)
12334         case $cc_basename in
12335           CC*)
12336             # SGI C++
12337             archive_cmds_CXX='$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 $lib'
12338
12339             # Archives containing C++ object files must be created using
12340             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12341             # necessary to make sure instantiated templates are included
12342             # in the archive.
12343             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12344             ;;
12345           *)
12346             if test "$GXX" = yes; then
12347               if test "$with_gnu_ld" = no; then
12348                 archive_cmds_CXX='$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 $lib'
12349               else
12350                 archive_cmds_CXX='$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 $lib'
12351               fi
12352             fi
12353             link_all_deplibs_CXX=yes
12354             ;;
12355         esac
12356         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12357         hardcode_libdir_separator_CXX=:
12358         inherit_rpath_CXX=yes
12359         ;;
12360
12361       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12362         case $cc_basename in
12363           KCC*)
12364             # Kuck and Associates, Inc. (KAI) C++ Compiler
12365
12366             # KCC will only create a shared library if the output file
12367             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12368             # to its proper name (with version) after linking.
12369             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'
12370             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 $lib'
12371             # Commands to make compiler produce verbose output that lists
12372             # what "hidden" libraries, object files and flags are used when
12373             # linking a shared library.
12374             #
12375             # There doesn't appear to be a way to prevent this compiler from
12376             # explicitly linking system object files so we need to strip them
12377             # from the output so that they don't get included in the library
12378             # dependencies.
12379             output_verbose_link_cmd='templist=`$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"'
12380
12381             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12382             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12383
12384             # Archives containing C++ object files must be created using
12385             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12386             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12387             ;;
12388           icpc* | ecpc* )
12389             # Intel C++
12390             with_gnu_ld=yes
12391             # version 8.0 and above of icpc choke on multiply defined symbols
12392             # if we add $predep_objects and $postdep_objects, however 7.1 and
12393             # earlier do not add the objects themselves.
12394             case `$CC -V 2>&1` in
12395               *"Version 7."*)
12396                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12397                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12398                 ;;
12399               *)  # Version 8.0 or newer
12400                 tmp_idyn=
12401                 case $host_cpu in
12402                   ia64*) tmp_idyn=' -i_dynamic';;
12403                 esac
12404                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12405                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12406                 ;;
12407             esac
12408             archive_cmds_need_lc_CXX=no
12409             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12410             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12411             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12412             ;;
12413           pgCC* | pgcpp*)
12414             # Portland Group C++ compiler
12415             case `$CC -V` in
12416             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12417               prelink_cmds_CXX='tpldir=Template.dir~
12418                 rm -rf $tpldir~
12419                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12420                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12421               old_archive_cmds_CXX='tpldir=Template.dir~
12422                 rm -rf $tpldir~
12423                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12424                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12425                 $RANLIB $oldlib'
12426               archive_cmds_CXX='tpldir=Template.dir~
12427                 rm -rf $tpldir~
12428                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12429                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12430               archive_expsym_cmds_CXX='tpldir=Template.dir~
12431                 rm -rf $tpldir~
12432                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12433                 $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 $lib'
12434               ;;
12435             *) # Version 6 and above use weak symbols
12436               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12437               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12438               ;;
12439             esac
12440
12441             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12442             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12443             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12444             ;;
12445           cxx*)
12446             # Compaq C++
12447             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12448             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12449
12450             runpath_var=LD_RUN_PATH
12451             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12452             hardcode_libdir_separator_CXX=:
12453
12454             # Commands to make compiler produce verbose output that lists
12455             # what "hidden" libraries, object files and flags are used when
12456             # linking a shared library.
12457             #
12458             # There doesn't appear to be a way to prevent this compiler from
12459             # explicitly linking system object files so we need to strip them
12460             # from the output so that they don't get included in the library
12461             # dependencies.
12462             output_verbose_link_cmd='templist=`$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" | $Xsed'
12463             ;;
12464           xl* | mpixl* | bgxl*)
12465             # IBM XL 8.0 on PPC, with GNU ld
12466             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12467             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12468             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12469             if test "x$supports_anon_versioning" = xyes; then
12470               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12471                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12472                 echo "local: *; };" >> $output_objdir/$libname.ver~
12473                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12474             fi
12475             ;;
12476           *)
12477             case `$CC -V 2>&1 | sed 5q` in
12478             *Sun\ C*)
12479               # Sun C++ 5.9
12480               no_undefined_flag_CXX=' -zdefs'
12481               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12482               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12483               hardcode_libdir_flag_spec_CXX='-R$libdir'
12484               whole_archive_flag_spec_CXX='${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'
12485               compiler_needs_object_CXX=yes
12486
12487               # Not sure whether something based on
12488               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12489               # would be better.
12490               output_verbose_link_cmd='func_echo_all'
12491
12492               # Archives containing C++ object files must be created using
12493               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12494               # necessary to make sure instantiated templates are included
12495               # in the archive.
12496               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12497               ;;
12498             esac
12499             ;;
12500         esac
12501         ;;
12502
12503       lynxos*)
12504         # FIXME: insert proper C++ library support
12505         ld_shlibs_CXX=no
12506         ;;
12507
12508       m88k*)
12509         # FIXME: insert proper C++ library support
12510         ld_shlibs_CXX=no
12511         ;;
12512
12513       mvs*)
12514         case $cc_basename in
12515           cxx*)
12516             # FIXME: insert proper C++ library support
12517             ld_shlibs_CXX=no
12518             ;;
12519           *)
12520             # FIXME: insert proper C++ library support
12521             ld_shlibs_CXX=no
12522             ;;
12523         esac
12524         ;;
12525
12526       netbsd*)
12527         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12528           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12529           wlarc=
12530           hardcode_libdir_flag_spec_CXX='-R$libdir'
12531           hardcode_direct_CXX=yes
12532           hardcode_shlibpath_var_CXX=no
12533         fi
12534         # Workaround some broken pre-1.5 toolchains
12535         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12536         ;;
12537
12538       *nto* | *qnx*)
12539         ld_shlibs_CXX=yes
12540         ;;
12541
12542       openbsd2*)
12543         # C++ shared libraries are fairly broken
12544         ld_shlibs_CXX=no
12545         ;;
12546
12547       openbsd*)
12548         if test -f /usr/libexec/ld.so; then
12549           hardcode_direct_CXX=yes
12550           hardcode_shlibpath_var_CXX=no
12551           hardcode_direct_absolute_CXX=yes
12552           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12553           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12554           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12555             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12556             export_dynamic_flag_spec_CXX='${wl}-E'
12557             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12558           fi
12559           output_verbose_link_cmd=func_echo_all
12560         else
12561           ld_shlibs_CXX=no
12562         fi
12563         ;;
12564
12565       osf3* | osf4* | osf5*)
12566         case $cc_basename in
12567           KCC*)
12568             # Kuck and Associates, Inc. (KAI) C++ Compiler
12569
12570             # KCC will only create a shared library if the output file
12571             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12572             # to its proper name (with version) after linking.
12573             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 $lib'
12574
12575             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12576             hardcode_libdir_separator_CXX=:
12577
12578             # Archives containing C++ object files must be created using
12579             # the KAI C++ compiler.
12580             case $host in
12581               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12582               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12583             esac
12584             ;;
12585           RCC*)
12586             # Rational C++ 2.4.1
12587             # FIXME: insert proper C++ library support
12588             ld_shlibs_CXX=no
12589             ;;
12590           cxx*)
12591             case $host in
12592               osf3*)
12593                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12594                 archive_cmds_CXX='$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 $lib'
12595                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12596                 ;;
12597               *)
12598                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12599                 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'
12600                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12601                   echo "-hidden">> $lib.exp~
12602                   $CC -shared$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~
12603                   $RM $lib.exp'
12604                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12605                 ;;
12606             esac
12607
12608             hardcode_libdir_separator_CXX=:
12609
12610             # Commands to make compiler produce verbose output that lists
12611             # what "hidden" libraries, object files and flags are used when
12612             # linking a shared library.
12613             #
12614             # There doesn't appear to be a way to prevent this compiler from
12615             # explicitly linking system object files so we need to strip them
12616             # from the output so that they don't get included in the library
12617             # dependencies.
12618             output_verbose_link_cmd='templist=`$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"'
12619             ;;
12620           *)
12621             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12622               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12623               case $host in
12624                 osf3*)
12625                   archive_cmds_CXX='$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 $lib'
12626                   ;;
12627                 *)
12628                   archive_cmds_CXX='$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 $lib'
12629                   ;;
12630               esac
12631
12632               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12633               hardcode_libdir_separator_CXX=:
12634
12635               # Commands to make compiler produce verbose output that lists
12636               # what "hidden" libraries, object files and flags are used when
12637               # linking a shared library.
12638               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12639
12640             else
12641               # FIXME: insert proper C++ library support
12642               ld_shlibs_CXX=no
12643             fi
12644             ;;
12645         esac
12646         ;;
12647
12648       psos*)
12649         # FIXME: insert proper C++ library support
12650         ld_shlibs_CXX=no
12651         ;;
12652
12653       sunos4*)
12654         case $cc_basename in
12655           CC*)
12656             # Sun C++ 4.x
12657             # FIXME: insert proper C++ library support
12658             ld_shlibs_CXX=no
12659             ;;
12660           lcc*)
12661             # Lucid
12662             # FIXME: insert proper C++ library support
12663             ld_shlibs_CXX=no
12664             ;;
12665           *)
12666             # FIXME: insert proper C++ library support
12667             ld_shlibs_CXX=no
12668             ;;
12669         esac
12670         ;;
12671
12672       solaris*)
12673         case $cc_basename in
12674           CC*)
12675             # Sun C++ 4.2, 5.x and Centerline C++
12676             archive_cmds_need_lc_CXX=yes
12677             no_undefined_flag_CXX=' -zdefs'
12678             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12679             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12680               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12681
12682             hardcode_libdir_flag_spec_CXX='-R$libdir'
12683             hardcode_shlibpath_var_CXX=no
12684             case $host_os in
12685               solaris2.[0-5] | solaris2.[0-5].*) ;;
12686               *)
12687                 # The compiler driver will combine and reorder linker options,
12688                 # but understands `-z linker_flag'.
12689                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12690                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12691                 ;;
12692             esac
12693             link_all_deplibs_CXX=yes
12694
12695             output_verbose_link_cmd='func_echo_all'
12696
12697             # Archives containing C++ object files must be created using
12698             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12699             # necessary to make sure instantiated templates are included
12700             # in the archive.
12701             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12702             ;;
12703           gcx*)
12704             # Green Hills C++ Compiler
12705             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12706
12707             # The C++ compiler must be used to create the archive.
12708             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12709             ;;
12710           *)
12711             # GNU C++ compiler with Solaris linker
12712             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12713               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12714               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12715                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12716                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12717                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12718
12719                 # Commands to make compiler produce verbose output that lists
12720                 # what "hidden" libraries, object files and flags are used when
12721                 # linking a shared library.
12722                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12723               else
12724                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12725                 # platform.
12726                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12727                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12728                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12729
12730                 # Commands to make compiler produce verbose output that lists
12731                 # what "hidden" libraries, object files and flags are used when
12732                 # linking a shared library.
12733                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12734               fi
12735
12736               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12737               case $host_os in
12738                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12739                 *)
12740                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12741                   ;;
12742               esac
12743             fi
12744             ;;
12745         esac
12746         ;;
12747
12748     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12749       no_undefined_flag_CXX='${wl}-z,text'
12750       archive_cmds_need_lc_CXX=no
12751       hardcode_shlibpath_var_CXX=no
12752       runpath_var='LD_RUN_PATH'
12753
12754       case $cc_basename in
12755         CC*)
12756           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12757           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12758           ;;
12759         *)
12760           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12761           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12762           ;;
12763       esac
12764       ;;
12765
12766       sysv5* | sco3.2v5* | sco5v6*)
12767         # Note: We can NOT use -z defs as we might desire, because we do not
12768         # link with -lc, and that would cause any symbols used from libc to
12769         # always be unresolved, which means just about no library would
12770         # ever link correctly.  If we're not using GNU ld we use -z text
12771         # though, which does catch some bad symbols but isn't as heavy-handed
12772         # as -z defs.
12773         no_undefined_flag_CXX='${wl}-z,text'
12774         allow_undefined_flag_CXX='${wl}-z,nodefs'
12775         archive_cmds_need_lc_CXX=no
12776         hardcode_shlibpath_var_CXX=no
12777         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12778         hardcode_libdir_separator_CXX=':'
12779         link_all_deplibs_CXX=yes
12780         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12781         runpath_var='LD_RUN_PATH'
12782
12783         case $cc_basename in
12784           CC*)
12785             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12786             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12787             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12788               '"$old_archive_cmds_CXX"
12789             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12790               '"$reload_cmds_CXX"
12791             ;;
12792           *)
12793             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12794             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12795             ;;
12796         esac
12797       ;;
12798
12799       tandem*)
12800         case $cc_basename in
12801           NCC*)
12802             # NonStop-UX NCC 3.20
12803             # FIXME: insert proper C++ library support
12804             ld_shlibs_CXX=no
12805             ;;
12806           *)
12807             # FIXME: insert proper C++ library support
12808             ld_shlibs_CXX=no
12809             ;;
12810         esac
12811         ;;
12812
12813       vxworks*)
12814         # FIXME: insert proper C++ library support
12815         ld_shlibs_CXX=no
12816         ;;
12817
12818       *)
12819         # FIXME: insert proper C++ library support
12820         ld_shlibs_CXX=no
12821         ;;
12822     esac
12823
12824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12825 $as_echo "$ld_shlibs_CXX" >&6; }
12826     test "$ld_shlibs_CXX" = no && can_build_shared=no
12827
12828     GCC_CXX="$GXX"
12829     LD_CXX="$LD"
12830
12831     ## CAVEAT EMPTOR:
12832     ## There is no encapsulation within the following macros, do not change
12833     ## the running order or otherwise move them around unless you know exactly
12834     ## what you are doing...
12835     # Dependencies to place before and after the object being linked:
12836 predep_objects_CXX=
12837 postdep_objects_CXX=
12838 predeps_CXX=
12839 postdeps_CXX=
12840 compiler_lib_search_path_CXX=
12841
12842 cat > conftest.$ac_ext <<_LT_EOF
12843 class Foo
12844 {
12845 public:
12846   Foo (void) { a = 0; }
12847 private:
12848   int a;
12849 };
12850 _LT_EOF
12851
12852 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12853   (eval $ac_compile) 2>&5
12854   ac_status=$?
12855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12856   test $ac_status = 0; }; then
12857   # Parse the compiler output and extract the necessary
12858   # objects, libraries and library flags.
12859
12860   # Sentinel used to keep track of whether or not we are before
12861   # the conftest object file.
12862   pre_test_object_deps_done=no
12863
12864   for p in `eval "$output_verbose_link_cmd"`; do
12865     case $p in
12866
12867     -L* | -R* | -l*)
12868        # Some compilers place space between "-{L,R}" and the path.
12869        # Remove the space.
12870        if test $p = "-L" ||
12871           test $p = "-R"; then
12872          prev=$p
12873          continue
12874        else
12875          prev=
12876        fi
12877
12878        if test "$pre_test_object_deps_done" = no; then
12879          case $p in
12880          -L* | -R*)
12881            # Internal compiler library paths should come after those
12882            # provided the user.  The postdeps already come after the
12883            # user supplied libs so there is no need to process them.
12884            if test -z "$compiler_lib_search_path_CXX"; then
12885              compiler_lib_search_path_CXX="${prev}${p}"
12886            else
12887              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12888            fi
12889            ;;
12890          # The "-l" case would never come before the object being
12891          # linked, so don't bother handling this case.
12892          esac
12893        else
12894          if test -z "$postdeps_CXX"; then
12895            postdeps_CXX="${prev}${p}"
12896          else
12897            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12898          fi
12899        fi
12900        ;;
12901
12902     *.$objext)
12903        # This assumes that the test object file only shows up
12904        # once in the compiler output.
12905        if test "$p" = "conftest.$objext"; then
12906          pre_test_object_deps_done=yes
12907          continue
12908        fi
12909
12910        if test "$pre_test_object_deps_done" = no; then
12911          if test -z "$predep_objects_CXX"; then
12912            predep_objects_CXX="$p"
12913          else
12914            predep_objects_CXX="$predep_objects_CXX $p"
12915          fi
12916        else
12917          if test -z "$postdep_objects_CXX"; then
12918            postdep_objects_CXX="$p"
12919          else
12920            postdep_objects_CXX="$postdep_objects_CXX $p"
12921          fi
12922        fi
12923        ;;
12924
12925     *) ;; # Ignore the rest.
12926
12927     esac
12928   done
12929
12930   # Clean up.
12931   rm -f a.out a.exe
12932 else
12933   echo "libtool.m4: error: problem compiling CXX test program"
12934 fi
12935
12936 $RM -f confest.$objext
12937
12938 # PORTME: override above test on systems where it is broken
12939 case $host_os in
12940 interix[3-9]*)
12941   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12942   # hack all around it, let's just trust "g++" to DTRT.
12943   predep_objects_CXX=
12944   postdep_objects_CXX=
12945   postdeps_CXX=
12946   ;;
12947
12948 linux*)
12949   case `$CC -V 2>&1 | sed 5q` in
12950   *Sun\ C*)
12951     # Sun C++ 5.9
12952
12953     # The more standards-conforming stlport4 library is
12954     # incompatible with the Cstd library. Avoid specifying
12955     # it if it's in CXXFLAGS. Ignore libCrun as
12956     # -library=stlport4 depends on it.
12957     case " $CXX $CXXFLAGS " in
12958     *" -library=stlport4 "*)
12959       solaris_use_stlport4=yes
12960       ;;
12961     esac
12962
12963     if test "$solaris_use_stlport4" != yes; then
12964       postdeps_CXX='-library=Cstd -library=Crun'
12965     fi
12966     ;;
12967   esac
12968   ;;
12969
12970 solaris*)
12971   case $cc_basename in
12972   CC*)
12973     # The more standards-conforming stlport4 library is
12974     # incompatible with the Cstd library. Avoid specifying
12975     # it if it's in CXXFLAGS. Ignore libCrun as
12976     # -library=stlport4 depends on it.
12977     case " $CXX $CXXFLAGS " in
12978     *" -library=stlport4 "*)
12979       solaris_use_stlport4=yes
12980       ;;
12981     esac
12982
12983     # Adding this requires a known-good setup of shared libraries for
12984     # Sun compiler versions before 5.6, else PIC objects from an old
12985     # archive will be linked into the output, leading to subtle bugs.
12986     if test "$solaris_use_stlport4" != yes; then
12987       postdeps_CXX='-library=Cstd -library=Crun'
12988     fi
12989     ;;
12990   esac
12991   ;;
12992 esac
12993
12994
12995 case " $postdeps_CXX " in
12996 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12997 esac
12998  compiler_lib_search_dirs_CXX=
12999 if test -n "${compiler_lib_search_path_CXX}"; then
13000  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13001 fi
13002
13003
13004
13005
13006
13007
13008
13009
13010
13011
13012
13013
13014
13015
13016
13017
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030
13031
13032
13033     lt_prog_compiler_wl_CXX=
13034 lt_prog_compiler_pic_CXX=
13035 lt_prog_compiler_static_CXX=
13036
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13038 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13039
13040   # C++ specific cases for pic, static, wl, etc.
13041   if test "$GXX" = yes; then
13042     lt_prog_compiler_wl_CXX='-Wl,'
13043     lt_prog_compiler_static_CXX='-static'
13044
13045     case $host_os in
13046     aix*)
13047       # All AIX code is PIC.
13048       if test "$host_cpu" = ia64; then
13049         # AIX 5 now supports IA64 processor
13050         lt_prog_compiler_static_CXX='-Bstatic'
13051       fi
13052       ;;
13053
13054     amigaos*)
13055       case $host_cpu in
13056       powerpc)
13057             # see comment about AmigaOS4 .so support
13058             lt_prog_compiler_pic_CXX='-fPIC'
13059         ;;
13060       m68k)
13061             # FIXME: we need at least 68020 code to build shared libraries, but
13062             # adding the `-m68020' flag to GCC prevents building anything better,
13063             # like `-m68040'.
13064             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13065         ;;
13066       esac
13067       ;;
13068
13069     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13070       # PIC is the default for these OSes.
13071       ;;
13072     mingw* | cygwin* | os2* | pw32* | cegcc*)
13073       # This hack is so that the source file can tell whether it is being
13074       # built for inclusion in a dll (and should export symbols for example).
13075       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13076       # (--disable-auto-import) libraries
13077       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13078       ;;
13079     darwin* | rhapsody*)
13080       # PIC is the default on this platform
13081       # Common symbols not allowed in MH_DYLIB files
13082       lt_prog_compiler_pic_CXX='-fno-common'
13083       ;;
13084     *djgpp*)
13085       # DJGPP does not support shared libraries at all
13086       lt_prog_compiler_pic_CXX=
13087       ;;
13088     haiku*)
13089       # PIC is the default for Haiku.
13090       # The "-static" flag exists, but is broken.
13091       lt_prog_compiler_static_CXX=
13092       ;;
13093     interix[3-9]*)
13094       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13095       # Instead, we relocate shared libraries at runtime.
13096       ;;
13097     sysv4*MP*)
13098       if test -d /usr/nec; then
13099         lt_prog_compiler_pic_CXX=-Kconform_pic
13100       fi
13101       ;;
13102     hpux*)
13103       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13104       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13105       # sets the default TLS model and affects inlining.
13106       case $host_cpu in
13107       hppa*64*)
13108         ;;
13109       *)
13110         lt_prog_compiler_pic_CXX='-fPIC'
13111         ;;
13112       esac
13113       ;;
13114     *qnx* | *nto*)
13115       # QNX uses GNU C++, but need to define -shared option too, otherwise
13116       # it will coredump.
13117       lt_prog_compiler_pic_CXX='-fPIC -shared'
13118       ;;
13119     *)
13120       lt_prog_compiler_pic_CXX='-fPIC'
13121       ;;
13122     esac
13123   else
13124     case $host_os in
13125       aix[4-9]*)
13126         # All AIX code is PIC.
13127         if test "$host_cpu" = ia64; then
13128           # AIX 5 now supports IA64 processor
13129           lt_prog_compiler_static_CXX='-Bstatic'
13130         else
13131           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13132         fi
13133         ;;
13134       chorus*)
13135         case $cc_basename in
13136         cxch68*)
13137           # Green Hills C++ Compiler
13138           # _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"
13139           ;;
13140         esac
13141         ;;
13142       dgux*)
13143         case $cc_basename in
13144           ec++*)
13145             lt_prog_compiler_pic_CXX='-KPIC'
13146             ;;
13147           ghcx*)
13148             # Green Hills C++ Compiler
13149             lt_prog_compiler_pic_CXX='-pic'
13150             ;;
13151           *)
13152             ;;
13153         esac
13154         ;;
13155       freebsd* | dragonfly*)
13156         # FreeBSD uses GNU C++
13157         ;;
13158       hpux9* | hpux10* | hpux11*)
13159         case $cc_basename in
13160           CC*)
13161             lt_prog_compiler_wl_CXX='-Wl,'
13162             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13163             if test "$host_cpu" != ia64; then
13164               lt_prog_compiler_pic_CXX='+Z'
13165             fi
13166             ;;
13167           aCC*)
13168             lt_prog_compiler_wl_CXX='-Wl,'
13169             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13170             case $host_cpu in
13171             hppa*64*|ia64*)
13172               # +Z the default
13173               ;;
13174             *)
13175               lt_prog_compiler_pic_CXX='+Z'
13176               ;;
13177             esac
13178             ;;
13179           *)
13180             ;;
13181         esac
13182         ;;
13183       interix*)
13184         # This is c89, which is MS Visual C++ (no shared libs)
13185         # Anyone wants to do a port?
13186         ;;
13187       irix5* | irix6* | nonstopux*)
13188         case $cc_basename in
13189           CC*)
13190             lt_prog_compiler_wl_CXX='-Wl,'
13191             lt_prog_compiler_static_CXX='-non_shared'
13192             # CC pic flag -KPIC is the default.
13193             ;;
13194           *)
13195             ;;
13196         esac
13197         ;;
13198       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13199         case $cc_basename in
13200           KCC*)
13201             # KAI C++ Compiler
13202             lt_prog_compiler_wl_CXX='--backend -Wl,'
13203             lt_prog_compiler_pic_CXX='-fPIC'
13204             ;;
13205           ecpc* )
13206             # old Intel C++ for x86_64 which still supported -KPIC.
13207             lt_prog_compiler_wl_CXX='-Wl,'
13208             lt_prog_compiler_pic_CXX='-KPIC'
13209             lt_prog_compiler_static_CXX='-static'
13210             ;;
13211           icpc* )
13212             # Intel C++, used to be incompatible with GCC.
13213             # ICC 10 doesn't accept -KPIC any more.
13214             lt_prog_compiler_wl_CXX='-Wl,'
13215             lt_prog_compiler_pic_CXX='-fPIC'
13216             lt_prog_compiler_static_CXX='-static'
13217             ;;
13218           pgCC* | pgcpp*)
13219             # Portland Group C++ compiler
13220             lt_prog_compiler_wl_CXX='-Wl,'
13221             lt_prog_compiler_pic_CXX='-fpic'
13222             lt_prog_compiler_static_CXX='-Bstatic'
13223             ;;
13224           cxx*)
13225             # Compaq C++
13226             # Make sure the PIC flag is empty.  It appears that all Alpha
13227             # Linux and Compaq Tru64 Unix objects are PIC.
13228             lt_prog_compiler_pic_CXX=
13229             lt_prog_compiler_static_CXX='-non_shared'
13230             ;;
13231           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13232             # IBM XL 8.0, 9.0 on PPC and BlueGene
13233             lt_prog_compiler_wl_CXX='-Wl,'
13234             lt_prog_compiler_pic_CXX='-qpic'
13235             lt_prog_compiler_static_CXX='-qstaticlink'
13236             ;;
13237           *)
13238             case `$CC -V 2>&1 | sed 5q` in
13239             *Sun\ C*)
13240               # Sun C++ 5.9
13241               lt_prog_compiler_pic_CXX='-KPIC'
13242               lt_prog_compiler_static_CXX='-Bstatic'
13243               lt_prog_compiler_wl_CXX='-Qoption ld '
13244               ;;
13245             esac
13246             ;;
13247         esac
13248         ;;
13249       lynxos*)
13250         ;;
13251       m88k*)
13252         ;;
13253       mvs*)
13254         case $cc_basename in
13255           cxx*)
13256             lt_prog_compiler_pic_CXX='-W c,exportall'
13257             ;;
13258           *)
13259             ;;
13260         esac
13261         ;;
13262       netbsd*)
13263         ;;
13264       *qnx* | *nto*)
13265         # QNX uses GNU C++, but need to define -shared option too, otherwise
13266         # it will coredump.
13267         lt_prog_compiler_pic_CXX='-fPIC -shared'
13268         ;;
13269       osf3* | osf4* | osf5*)
13270         case $cc_basename in
13271           KCC*)
13272             lt_prog_compiler_wl_CXX='--backend -Wl,'
13273             ;;
13274           RCC*)
13275             # Rational C++ 2.4.1
13276             lt_prog_compiler_pic_CXX='-pic'
13277             ;;
13278           cxx*)
13279             # Digital/Compaq C++
13280             lt_prog_compiler_wl_CXX='-Wl,'
13281             # Make sure the PIC flag is empty.  It appears that all Alpha
13282             # Linux and Compaq Tru64 Unix objects are PIC.
13283             lt_prog_compiler_pic_CXX=
13284             lt_prog_compiler_static_CXX='-non_shared'
13285             ;;
13286           *)
13287             ;;
13288         esac
13289         ;;
13290       psos*)
13291         ;;
13292       solaris*)
13293         case $cc_basename in
13294           CC*)
13295             # Sun C++ 4.2, 5.x and Centerline C++
13296             lt_prog_compiler_pic_CXX='-KPIC'
13297             lt_prog_compiler_static_CXX='-Bstatic'
13298             lt_prog_compiler_wl_CXX='-Qoption ld '
13299             ;;
13300           gcx*)
13301             # Green Hills C++ Compiler
13302             lt_prog_compiler_pic_CXX='-PIC'
13303             ;;
13304           *)
13305             ;;
13306         esac
13307         ;;
13308       sunos4*)
13309         case $cc_basename in
13310           CC*)
13311             # Sun C++ 4.x
13312             lt_prog_compiler_pic_CXX='-pic'
13313             lt_prog_compiler_static_CXX='-Bstatic'
13314             ;;
13315           lcc*)
13316             # Lucid
13317             lt_prog_compiler_pic_CXX='-pic'
13318             ;;
13319           *)
13320             ;;
13321         esac
13322         ;;
13323       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13324         case $cc_basename in
13325           CC*)
13326             lt_prog_compiler_wl_CXX='-Wl,'
13327             lt_prog_compiler_pic_CXX='-KPIC'
13328             lt_prog_compiler_static_CXX='-Bstatic'
13329             ;;
13330         esac
13331         ;;
13332       tandem*)
13333         case $cc_basename in
13334           NCC*)
13335             # NonStop-UX NCC 3.20
13336             lt_prog_compiler_pic_CXX='-KPIC'
13337             ;;
13338           *)
13339             ;;
13340         esac
13341         ;;
13342       vxworks*)
13343         ;;
13344       *)
13345         lt_prog_compiler_can_build_shared_CXX=no
13346         ;;
13347     esac
13348   fi
13349
13350 case $host_os in
13351   # For platforms which do not support PIC, -DPIC is meaningless:
13352   *djgpp*)
13353     lt_prog_compiler_pic_CXX=
13354     ;;
13355   *)
13356     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13357     ;;
13358 esac
13359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13360 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13361
13362
13363
13364 #
13365 # Check to make sure the PIC flag actually works.
13366 #
13367 if test -n "$lt_prog_compiler_pic_CXX"; then
13368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13369 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13370 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13371   $as_echo_n "(cached) " >&6
13372 else
13373   lt_cv_prog_compiler_pic_works_CXX=no
13374    ac_outfile=conftest.$ac_objext
13375    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13376    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13377    # Insert the option either (1) after the last *FLAGS variable, or
13378    # (2) before a word containing "conftest.", or (3) at the end.
13379    # Note that $ac_compile itself does not contain backslashes and begins
13380    # with a dollar sign (not a hyphen), so the echo should work correctly.
13381    # The option is referenced via a variable to avoid confusing sed.
13382    lt_compile=`echo "$ac_compile" | $SED \
13383    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13384    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13385    -e 's:$: $lt_compiler_flag:'`
13386    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13387    (eval "$lt_compile" 2>conftest.err)
13388    ac_status=$?
13389    cat conftest.err >&5
13390    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13391    if (exit $ac_status) && test -s "$ac_outfile"; then
13392      # The compiler can only warn and ignore the option if not recognized
13393      # So say no if there are warnings other than the usual output.
13394      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13395      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13396      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13397        lt_cv_prog_compiler_pic_works_CXX=yes
13398      fi
13399    fi
13400    $RM conftest*
13401
13402 fi
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13404 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13405
13406 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13407     case $lt_prog_compiler_pic_CXX in
13408      "" | " "*) ;;
13409      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13410      esac
13411 else
13412     lt_prog_compiler_pic_CXX=
13413      lt_prog_compiler_can_build_shared_CXX=no
13414 fi
13415
13416 fi
13417
13418
13419
13420 #
13421 # Check to make sure the static flag actually works.
13422 #
13423 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13425 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13426 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13427   $as_echo_n "(cached) " >&6
13428 else
13429   lt_cv_prog_compiler_static_works_CXX=no
13430    save_LDFLAGS="$LDFLAGS"
13431    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13432    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13433    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13434      # The linker can only warn and ignore the option if not recognized
13435      # So say no if there are warnings
13436      if test -s conftest.err; then
13437        # Append any errors to the config.log.
13438        cat conftest.err 1>&5
13439        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13440        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13441        if diff conftest.exp conftest.er2 >/dev/null; then
13442          lt_cv_prog_compiler_static_works_CXX=yes
13443        fi
13444      else
13445        lt_cv_prog_compiler_static_works_CXX=yes
13446      fi
13447    fi
13448    $RM -r conftest*
13449    LDFLAGS="$save_LDFLAGS"
13450
13451 fi
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13453 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13454
13455 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13456     :
13457 else
13458     lt_prog_compiler_static_CXX=
13459 fi
13460
13461
13462
13463
13464     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13465 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13466 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13467   $as_echo_n "(cached) " >&6
13468 else
13469   lt_cv_prog_compiler_c_o_CXX=no
13470    $RM -r conftest 2>/dev/null
13471    mkdir conftest
13472    cd conftest
13473    mkdir out
13474    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13475
13476    lt_compiler_flag="-o out/conftest2.$ac_objext"
13477    # Insert the option either (1) after the last *FLAGS variable, or
13478    # (2) before a word containing "conftest.", or (3) at the end.
13479    # Note that $ac_compile itself does not contain backslashes and begins
13480    # with a dollar sign (not a hyphen), so the echo should work correctly.
13481    lt_compile=`echo "$ac_compile" | $SED \
13482    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13483    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13484    -e 's:$: $lt_compiler_flag:'`
13485    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13486    (eval "$lt_compile" 2>out/conftest.err)
13487    ac_status=$?
13488    cat out/conftest.err >&5
13489    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13490    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13491    then
13492      # The compiler can only warn and ignore the option if not recognized
13493      # So say no if there are warnings
13494      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13495      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13496      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13497        lt_cv_prog_compiler_c_o_CXX=yes
13498      fi
13499    fi
13500    chmod u+w . 2>&5
13501    $RM conftest*
13502    # SGI C++ compiler will create directory out/ii_files/ for
13503    # template instantiation
13504    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13505    $RM out/* && rmdir out
13506    cd ..
13507    $RM -r conftest
13508    $RM conftest*
13509
13510 fi
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13512 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13513
13514
13515
13516     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13517 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13518 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13519   $as_echo_n "(cached) " >&6
13520 else
13521   lt_cv_prog_compiler_c_o_CXX=no
13522    $RM -r conftest 2>/dev/null
13523    mkdir conftest
13524    cd conftest
13525    mkdir out
13526    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13527
13528    lt_compiler_flag="-o out/conftest2.$ac_objext"
13529    # Insert the option either (1) after the last *FLAGS variable, or
13530    # (2) before a word containing "conftest.", or (3) at the end.
13531    # Note that $ac_compile itself does not contain backslashes and begins
13532    # with a dollar sign (not a hyphen), so the echo should work correctly.
13533    lt_compile=`echo "$ac_compile" | $SED \
13534    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13535    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13536    -e 's:$: $lt_compiler_flag:'`
13537    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13538    (eval "$lt_compile" 2>out/conftest.err)
13539    ac_status=$?
13540    cat out/conftest.err >&5
13541    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13542    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13543    then
13544      # The compiler can only warn and ignore the option if not recognized
13545      # So say no if there are warnings
13546      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13547      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13548      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13549        lt_cv_prog_compiler_c_o_CXX=yes
13550      fi
13551    fi
13552    chmod u+w . 2>&5
13553    $RM conftest*
13554    # SGI C++ compiler will create directory out/ii_files/ for
13555    # template instantiation
13556    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13557    $RM out/* && rmdir out
13558    cd ..
13559    $RM -r conftest
13560    $RM conftest*
13561
13562 fi
13563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13564 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13565
13566
13567
13568
13569 hard_links="nottested"
13570 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13571   # do not overwrite the value of need_locks provided by the user
13572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13573 $as_echo_n "checking if we can lock with hard links... " >&6; }
13574   hard_links=yes
13575   $RM conftest*
13576   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13577   touch conftest.a
13578   ln conftest.a conftest.b 2>&5 || hard_links=no
13579   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13581 $as_echo "$hard_links" >&6; }
13582   if test "$hard_links" = no; then
13583     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13584 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13585     need_locks=warn
13586   fi
13587 else
13588   need_locks=no
13589 fi
13590
13591
13592
13593     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13594 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13595
13596   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13597   case $host_os in
13598   aix[4-9]*)
13599     # If we're using GNU nm, then we don't want the "-C" option.
13600     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13601     # Also, AIX nm treats weak defined symbols like other global defined
13602     # symbols, whereas GNU nm marks them as "W".
13603     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13604       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13605     else
13606       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13607     fi
13608     ;;
13609   pw32*)
13610     export_symbols_cmds_CXX="$ltdll_cmds"
13611   ;;
13612   cygwin* | mingw* | cegcc*)
13613     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 > $export_symbols'
13614   ;;
13615   *)
13616     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13617   ;;
13618   esac
13619   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13620
13621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13622 $as_echo "$ld_shlibs_CXX" >&6; }
13623 test "$ld_shlibs_CXX" = no && can_build_shared=no
13624
13625 with_gnu_ld_CXX=$with_gnu_ld
13626
13627
13628
13629
13630
13631
13632 #
13633 # Do we need to explicitly link libc?
13634 #
13635 case "x$archive_cmds_need_lc_CXX" in
13636 x|xyes)
13637   # Assume -lc should be added
13638   archive_cmds_need_lc_CXX=yes
13639
13640   if test "$enable_shared" = yes && test "$GCC" = yes; then
13641     case $archive_cmds_CXX in
13642     *'~'*)
13643       # FIXME: we may have to deal with multi-command sequences.
13644       ;;
13645     '$CC '*)
13646       # Test whether the compiler implicitly links with -lc since on some
13647       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13648       # to ld, don't add -lc before -lgcc.
13649       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13650 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13651 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13652   $as_echo_n "(cached) " >&6
13653 else
13654   $RM conftest*
13655         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13656
13657         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13658   (eval $ac_compile) 2>&5
13659   ac_status=$?
13660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13661   test $ac_status = 0; } 2>conftest.err; then
13662           soname=conftest
13663           lib=conftest
13664           libobjs=conftest.$ac_objext
13665           deplibs=
13666           wl=$lt_prog_compiler_wl_CXX
13667           pic_flag=$lt_prog_compiler_pic_CXX
13668           compiler_flags=-v
13669           linker_flags=-v
13670           verstring=
13671           output_objdir=.
13672           libname=conftest
13673           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13674           allow_undefined_flag_CXX=
13675           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13676   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13677   ac_status=$?
13678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13679   test $ac_status = 0; }
13680           then
13681             lt_cv_archive_cmds_need_lc_CXX=no
13682           else
13683             lt_cv_archive_cmds_need_lc_CXX=yes
13684           fi
13685           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13686         else
13687           cat conftest.err 1>&5
13688         fi
13689         $RM conftest*
13690
13691 fi
13692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13693 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13694       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13695       ;;
13696     esac
13697   fi
13698   ;;
13699 esac
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
13741
13742
13743
13744
13745
13746
13747
13748
13749
13750
13751
13752
13753
13754
13755
13756
13757
13758
13759
13760
13761
13762
13763
13764     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13765 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13766
13767 library_names_spec=
13768 libname_spec='lib$name'
13769 soname_spec=
13770 shrext_cmds=".so"
13771 postinstall_cmds=
13772 postuninstall_cmds=
13773 finish_cmds=
13774 finish_eval=
13775 shlibpath_var=
13776 shlibpath_overrides_runpath=unknown
13777 version_type=none
13778 dynamic_linker="$host_os ld.so"
13779 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13780 need_lib_prefix=unknown
13781 hardcode_into_libs=no
13782
13783 # when you set need_version to no, make sure it does not cause -set_version
13784 # flags to be left without arguments
13785 need_version=unknown
13786
13787 case $host_os in
13788 aix3*)
13789   version_type=linux
13790   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13791   shlibpath_var=LIBPATH
13792
13793   # AIX 3 has no versioning support, so we append a major version to the name.
13794   soname_spec='${libname}${release}${shared_ext}$major'
13795   ;;
13796
13797 aix[4-9]*)
13798   version_type=linux
13799   need_lib_prefix=no
13800   need_version=no
13801   hardcode_into_libs=yes
13802   if test "$host_cpu" = ia64; then
13803     # AIX 5 supports IA64
13804     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13805     shlibpath_var=LD_LIBRARY_PATH
13806   else
13807     # With GCC up to 2.95.x, collect2 would create an import file
13808     # for dependence libraries.  The import file would start with
13809     # the line `#! .'.  This would cause the generated library to
13810     # depend on `.', always an invalid library.  This was fixed in
13811     # development snapshots of GCC prior to 3.0.
13812     case $host_os in
13813       aix4 | aix4.[01] | aix4.[01].*)
13814       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13815            echo ' yes '
13816            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13817         :
13818       else
13819         can_build_shared=no
13820       fi
13821       ;;
13822     esac
13823     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13824     # soname into executable. Probably we can add versioning support to
13825     # collect2, so additional links can be useful in future.
13826     if test "$aix_use_runtimelinking" = yes; then
13827       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13828       # instead of lib<name>.a to let people know that these are not
13829       # typical AIX shared libraries.
13830       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13831     else
13832       # We preserve .a as extension for shared libraries through AIX4.2
13833       # and later when we are not doing run time linking.
13834       library_names_spec='${libname}${release}.a $libname.a'
13835       soname_spec='${libname}${release}${shared_ext}$major'
13836     fi
13837     shlibpath_var=LIBPATH
13838   fi
13839   ;;
13840
13841 amigaos*)
13842   case $host_cpu in
13843   powerpc)
13844     # Since July 2007 AmigaOS4 officially supports .so libraries.
13845     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13846     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13847     ;;
13848   m68k)
13849     library_names_spec='$libname.ixlibrary $libname.a'
13850     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13851     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 ${libname}_ixlibrary.a || exit 1; done'
13852     ;;
13853   esac
13854   ;;
13855
13856 beos*)
13857   library_names_spec='${libname}${shared_ext}'
13858   dynamic_linker="$host_os ld.so"
13859   shlibpath_var=LIBRARY_PATH
13860   ;;
13861
13862 bsdi[45]*)
13863   version_type=linux
13864   need_version=no
13865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13866   soname_spec='${libname}${release}${shared_ext}$major'
13867   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13868   shlibpath_var=LD_LIBRARY_PATH
13869   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13870   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13871   # the default ld.so.conf also contains /usr/contrib/lib and
13872   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13873   # libtool to hard-code these into programs
13874   ;;
13875
13876 cygwin* | mingw* | pw32* | cegcc*)
13877   version_type=windows
13878   shrext_cmds=".dll"
13879   need_version=no
13880   need_lib_prefix=no
13881
13882   case $GCC,$host_os in
13883   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13884     library_names_spec='$libname.dll.a'
13885     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13886     postinstall_cmds='base_file=`basename \${file}`~
13887       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13888       dldir=$destdir/`dirname \$dlpath`~
13889       test -d \$dldir || mkdir -p \$dldir~
13890       $install_prog $dir/$dlname \$dldir/$dlname~
13891       chmod a+x \$dldir/$dlname~
13892       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13893         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13894       fi'
13895     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13896       dlpath=$dir/\$dldll~
13897        $RM \$dlpath'
13898     shlibpath_overrides_runpath=yes
13899
13900     case $host_os in
13901     cygwin*)
13902       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13903       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13904
13905       ;;
13906     mingw* | cegcc*)
13907       # MinGW DLLs use traditional 'lib' prefix
13908       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13909       ;;
13910     pw32*)
13911       # pw32 DLLs use 'pw' prefix rather than 'lib'
13912       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13913       ;;
13914     esac
13915     ;;
13916
13917   *)
13918     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13919     ;;
13920   esac
13921   dynamic_linker='Win32 ld.exe'
13922   # FIXME: first we should search . and the directory the executable is in
13923   shlibpath_var=PATH
13924   ;;
13925
13926 darwin* | rhapsody*)
13927   dynamic_linker="$host_os dyld"
13928   version_type=darwin
13929   need_lib_prefix=no
13930   need_version=no
13931   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13932   soname_spec='${libname}${release}${major}$shared_ext'
13933   shlibpath_overrides_runpath=yes
13934   shlibpath_var=DYLD_LIBRARY_PATH
13935   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13936
13937   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13938   ;;
13939
13940 dgux*)
13941   version_type=linux
13942   need_lib_prefix=no
13943   need_version=no
13944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13945   soname_spec='${libname}${release}${shared_ext}$major'
13946   shlibpath_var=LD_LIBRARY_PATH
13947   ;;
13948
13949 freebsd* | dragonfly*)
13950   # DragonFly does not have aout.  When/if they implement a new
13951   # versioning mechanism, adjust this.
13952   if test -x /usr/bin/objformat; then
13953     objformat=`/usr/bin/objformat`
13954   else
13955     case $host_os in
13956     freebsd[123]*) objformat=aout ;;
13957     *) objformat=elf ;;
13958     esac
13959   fi
13960   version_type=freebsd-$objformat
13961   case $version_type in
13962     freebsd-elf*)
13963       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13964       need_version=no
13965       need_lib_prefix=no
13966       ;;
13967     freebsd-*)
13968       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13969       need_version=yes
13970       ;;
13971   esac
13972   shlibpath_var=LD_LIBRARY_PATH
13973   case $host_os in
13974   freebsd2*)
13975     shlibpath_overrides_runpath=yes
13976     ;;
13977   freebsd3.[01]* | freebsdelf3.[01]*)
13978     shlibpath_overrides_runpath=yes
13979     hardcode_into_libs=yes
13980     ;;
13981   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13982   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13983     shlibpath_overrides_runpath=no
13984     hardcode_into_libs=yes
13985     ;;
13986   *) # from 4.6 on, and DragonFly
13987     shlibpath_overrides_runpath=yes
13988     hardcode_into_libs=yes
13989     ;;
13990   esac
13991   ;;
13992
13993 gnu*)
13994   version_type=linux
13995   need_lib_prefix=no
13996   need_version=no
13997   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13998   soname_spec='${libname}${release}${shared_ext}$major'
13999   shlibpath_var=LD_LIBRARY_PATH
14000   hardcode_into_libs=yes
14001   ;;
14002
14003 haiku*)
14004   version_type=linux
14005   need_lib_prefix=no
14006   need_version=no
14007   dynamic_linker="$host_os runtime_loader"
14008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14009   soname_spec='${libname}${release}${shared_ext}$major'
14010   shlibpath_var=LIBRARY_PATH
14011   shlibpath_overrides_runpath=yes
14012   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14013   hardcode_into_libs=yes
14014   ;;
14015
14016 hpux9* | hpux10* | hpux11*)
14017   # Give a soname corresponding to the major version so that dld.sl refuses to
14018   # link against other versions.
14019   version_type=sunos
14020   need_lib_prefix=no
14021   need_version=no
14022   case $host_cpu in
14023   ia64*)
14024     shrext_cmds='.so'
14025     hardcode_into_libs=yes
14026     dynamic_linker="$host_os dld.so"
14027     shlibpath_var=LD_LIBRARY_PATH
14028     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14029     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14030     soname_spec='${libname}${release}${shared_ext}$major'
14031     if test "X$HPUX_IA64_MODE" = X32; then
14032       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14033     else
14034       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14035     fi
14036     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14037     ;;
14038   hppa*64*)
14039     shrext_cmds='.sl'
14040     hardcode_into_libs=yes
14041     dynamic_linker="$host_os dld.sl"
14042     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14043     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14044     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14045     soname_spec='${libname}${release}${shared_ext}$major'
14046     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14047     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14048     ;;
14049   *)
14050     shrext_cmds='.sl'
14051     dynamic_linker="$host_os dld.sl"
14052     shlibpath_var=SHLIB_PATH
14053     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14054     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14055     soname_spec='${libname}${release}${shared_ext}$major'
14056     ;;
14057   esac
14058   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14059   postinstall_cmds='chmod 555 $lib'
14060   # or fails outright, so override atomically:
14061   install_override_mode=555
14062   ;;
14063
14064 interix[3-9]*)
14065   version_type=linux
14066   need_lib_prefix=no
14067   need_version=no
14068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14069   soname_spec='${libname}${release}${shared_ext}$major'
14070   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14071   shlibpath_var=LD_LIBRARY_PATH
14072   shlibpath_overrides_runpath=no
14073   hardcode_into_libs=yes
14074   ;;
14075
14076 irix5* | irix6* | nonstopux*)
14077   case $host_os in
14078     nonstopux*) version_type=nonstopux ;;
14079     *)
14080         if test "$lt_cv_prog_gnu_ld" = yes; then
14081                 version_type=linux
14082         else
14083                 version_type=irix
14084         fi ;;
14085   esac
14086   need_lib_prefix=no
14087   need_version=no
14088   soname_spec='${libname}${release}${shared_ext}$major'
14089   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14090   case $host_os in
14091   irix5* | nonstopux*)
14092     libsuff= shlibsuff=
14093     ;;
14094   *)
14095     case $LD in # libtool.m4 will add one of these switches to LD
14096     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14097       libsuff= shlibsuff= libmagic=32-bit;;
14098     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14099       libsuff=32 shlibsuff=N32 libmagic=N32;;
14100     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14101       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14102     *) libsuff= shlibsuff= libmagic=never-match;;
14103     esac
14104     ;;
14105   esac
14106   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14107   shlibpath_overrides_runpath=no
14108   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14109   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14110   hardcode_into_libs=yes
14111   ;;
14112
14113 # No shared lib support for Linux oldld, aout, or coff.
14114 linux*oldld* | linux*aout* | linux*coff*)
14115   dynamic_linker=no
14116   ;;
14117
14118 # This must be Linux ELF.
14119 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14120   version_type=linux
14121   need_lib_prefix=no
14122   need_version=no
14123   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14124   soname_spec='${libname}${release}${shared_ext}$major'
14125   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14126   shlibpath_var=LD_LIBRARY_PATH
14127   shlibpath_overrides_runpath=no
14128
14129   # Some binutils ld are patched to set DT_RUNPATH
14130   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14131   $as_echo_n "(cached) " >&6
14132 else
14133   lt_cv_shlibpath_overrides_runpath=no
14134     save_LDFLAGS=$LDFLAGS
14135     save_libdir=$libdir
14136     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14137          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14138     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14139 /* end confdefs.h.  */
14140
14141 int
14142 main ()
14143 {
14144
14145   ;
14146   return 0;
14147 }
14148 _ACEOF
14149 if ac_fn_cxx_try_link "$LINENO"; then :
14150   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14151   lt_cv_shlibpath_overrides_runpath=yes
14152 fi
14153 fi
14154 rm -f core conftest.err conftest.$ac_objext \
14155     conftest$ac_exeext conftest.$ac_ext
14156     LDFLAGS=$save_LDFLAGS
14157     libdir=$save_libdir
14158
14159 fi
14160
14161   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14162
14163   # This implies no fast_install, which is unacceptable.
14164   # Some rework will be needed to allow for fast_install
14165   # before this can be enabled.
14166   hardcode_into_libs=yes
14167
14168   # Append ld.so.conf contents to the search path
14169   if test -f /etc/ld.so.conf; then
14170     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' ' '`
14171     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14172   fi
14173
14174   # We used to test for /lib/ld.so.1 and disable shared libraries on
14175   # powerpc, because MkLinux only supported shared libraries with the
14176   # GNU dynamic linker.  Since this was broken with cross compilers,
14177   # most powerpc-linux boxes support dynamic linking these days and
14178   # people can always --disable-shared, the test was removed, and we
14179   # assume the GNU/Linux dynamic linker is in use.
14180   dynamic_linker='GNU/Linux ld.so'
14181   ;;
14182
14183 netbsd*)
14184   version_type=sunos
14185   need_lib_prefix=no
14186   need_version=no
14187   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14188     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14189     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14190     dynamic_linker='NetBSD (a.out) ld.so'
14191   else
14192     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14193     soname_spec='${libname}${release}${shared_ext}$major'
14194     dynamic_linker='NetBSD ld.elf_so'
14195   fi
14196   shlibpath_var=LD_LIBRARY_PATH
14197   shlibpath_overrides_runpath=yes
14198   hardcode_into_libs=yes
14199   ;;
14200
14201 newsos6)
14202   version_type=linux
14203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14204   shlibpath_var=LD_LIBRARY_PATH
14205   shlibpath_overrides_runpath=yes
14206   ;;
14207
14208 *nto* | *qnx*)
14209   version_type=qnx
14210   need_lib_prefix=no
14211   need_version=no
14212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14213   soname_spec='${libname}${release}${shared_ext}$major'
14214   shlibpath_var=LD_LIBRARY_PATH
14215   shlibpath_overrides_runpath=no
14216   hardcode_into_libs=yes
14217   dynamic_linker='ldqnx.so'
14218   ;;
14219
14220 openbsd*)
14221   version_type=sunos
14222   sys_lib_dlsearch_path_spec="/usr/lib"
14223   need_lib_prefix=no
14224   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14225   case $host_os in
14226     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14227     *)                          need_version=no  ;;
14228   esac
14229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14230   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14231   shlibpath_var=LD_LIBRARY_PATH
14232   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14233     case $host_os in
14234       openbsd2.[89] | openbsd2.[89].*)
14235         shlibpath_overrides_runpath=no
14236         ;;
14237       *)
14238         shlibpath_overrides_runpath=yes
14239         ;;
14240       esac
14241   else
14242     shlibpath_overrides_runpath=yes
14243   fi
14244   ;;
14245
14246 os2*)
14247   libname_spec='$name'
14248   shrext_cmds=".dll"
14249   need_lib_prefix=no
14250   library_names_spec='$libname${shared_ext} $libname.a'
14251   dynamic_linker='OS/2 ld.exe'
14252   shlibpath_var=LIBPATH
14253   ;;
14254
14255 osf3* | osf4* | osf5*)
14256   version_type=osf
14257   need_lib_prefix=no
14258   need_version=no
14259   soname_spec='${libname}${release}${shared_ext}$major'
14260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14261   shlibpath_var=LD_LIBRARY_PATH
14262   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14263   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14264   ;;
14265
14266 rdos*)
14267   dynamic_linker=no
14268   ;;
14269
14270 solaris*)
14271   version_type=linux
14272   need_lib_prefix=no
14273   need_version=no
14274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14275   soname_spec='${libname}${release}${shared_ext}$major'
14276   shlibpath_var=LD_LIBRARY_PATH
14277   shlibpath_overrides_runpath=yes
14278   hardcode_into_libs=yes
14279   # ldd complains unless libraries are executable
14280   postinstall_cmds='chmod +x $lib'
14281   ;;
14282
14283 sunos4*)
14284   version_type=sunos
14285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14286   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14287   shlibpath_var=LD_LIBRARY_PATH
14288   shlibpath_overrides_runpath=yes
14289   if test "$with_gnu_ld" = yes; then
14290     need_lib_prefix=no
14291   fi
14292   need_version=yes
14293   ;;
14294
14295 sysv4 | sysv4.3*)
14296   version_type=linux
14297   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14298   soname_spec='${libname}${release}${shared_ext}$major'
14299   shlibpath_var=LD_LIBRARY_PATH
14300   case $host_vendor in
14301     sni)
14302       shlibpath_overrides_runpath=no
14303       need_lib_prefix=no
14304       runpath_var=LD_RUN_PATH
14305       ;;
14306     siemens)
14307       need_lib_prefix=no
14308       ;;
14309     motorola)
14310       need_lib_prefix=no
14311       need_version=no
14312       shlibpath_overrides_runpath=no
14313       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14314       ;;
14315   esac
14316   ;;
14317
14318 sysv4*MP*)
14319   if test -d /usr/nec ;then
14320     version_type=linux
14321     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14322     soname_spec='$libname${shared_ext}.$major'
14323     shlibpath_var=LD_LIBRARY_PATH
14324   fi
14325   ;;
14326
14327 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14328   version_type=freebsd-elf
14329   need_lib_prefix=no
14330   need_version=no
14331   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14332   soname_spec='${libname}${release}${shared_ext}$major'
14333   shlibpath_var=LD_LIBRARY_PATH
14334   shlibpath_overrides_runpath=yes
14335   hardcode_into_libs=yes
14336   if test "$with_gnu_ld" = yes; then
14337     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14338   else
14339     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14340     case $host_os in
14341       sco3.2v5*)
14342         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14343         ;;
14344     esac
14345   fi
14346   sys_lib_dlsearch_path_spec='/usr/lib'
14347   ;;
14348
14349 tpf*)
14350   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14351   version_type=linux
14352   need_lib_prefix=no
14353   need_version=no
14354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14355   shlibpath_var=LD_LIBRARY_PATH
14356   shlibpath_overrides_runpath=no
14357   hardcode_into_libs=yes
14358   ;;
14359
14360 uts4*)
14361   version_type=linux
14362   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14363   soname_spec='${libname}${release}${shared_ext}$major'
14364   shlibpath_var=LD_LIBRARY_PATH
14365   ;;
14366
14367 *)
14368   dynamic_linker=no
14369   ;;
14370 esac
14371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14372 $as_echo "$dynamic_linker" >&6; }
14373 test "$dynamic_linker" = no && can_build_shared=no
14374
14375 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14376 if test "$GCC" = yes; then
14377   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14378 fi
14379
14380 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14381   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14382 fi
14383 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14384   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14385 fi
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
14398
14399
14400
14401
14402
14403
14404
14405
14406
14407
14408
14409
14410
14411
14412
14413
14414
14415
14416
14417
14418
14419
14420
14421
14422
14423
14424     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14425 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14426 hardcode_action_CXX=
14427 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14428    test -n "$runpath_var_CXX" ||
14429    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14430
14431   # We can hardcode non-existent directories.
14432   if test "$hardcode_direct_CXX" != no &&
14433      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14434      # have to relink, otherwise we might link with an installed library
14435      # when we should be linking with a yet-to-be-installed one
14436      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14437      test "$hardcode_minus_L_CXX" != no; then
14438     # Linking always hardcodes the temporary library directory.
14439     hardcode_action_CXX=relink
14440   else
14441     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14442     hardcode_action_CXX=immediate
14443   fi
14444 else
14445   # We cannot hardcode anything, or else we can only hardcode existing
14446   # directories.
14447   hardcode_action_CXX=unsupported
14448 fi
14449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14450 $as_echo "$hardcode_action_CXX" >&6; }
14451
14452 if test "$hardcode_action_CXX" = relink ||
14453    test "$inherit_rpath_CXX" = yes; then
14454   # Fast installation is not supported
14455   enable_fast_install=no
14456 elif test "$shlibpath_overrides_runpath" = yes ||
14457      test "$enable_shared" = no; then
14458   # Fast installation is not necessary
14459   enable_fast_install=needless
14460 fi
14461
14462
14463
14464
14465
14466
14467
14468   fi # test -n "$compiler"
14469
14470   CC=$lt_save_CC
14471   LDCXX=$LD
14472   LD=$lt_save_LD
14473   GCC=$lt_save_GCC
14474   with_gnu_ld=$lt_save_with_gnu_ld
14475   lt_cv_path_LDCXX=$lt_cv_path_LD
14476   lt_cv_path_LD=$lt_save_path_LD
14477   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14478   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14479 fi # test "$_lt_caught_CXX_error" != yes
14480
14481 ac_ext=c
14482 ac_cpp='$CPP $CPPFLAGS'
14483 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14484 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14485 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14486
14487
14488
14489
14490
14491
14492
14493
14494
14495
14496
14497
14498
14499         ac_config_commands="$ac_config_commands libtool"
14500
14501
14502
14503
14504 # Only expand once:
14505
14506
14507
14508
14509
14510 ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
14511 if test "x$ac_cv_header_stdint_h" = x""yes; then :
14512   MF_HAVE_STDINT_H=1
14513 else
14514   MF_HAVE_STDINT_H=0
14515 fi
14516
14517
14518
14519 if test $MF_HAVE_STDINT_H = 1
14520 then
14521    MF_HAVE_UINTPTR_T=1
14522 else
14523    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14524 /* end confdefs.h.  */
14525 #include <sys/types.h>
14526 int
14527 main ()
14528 {
14529 uintptr_t k = 0;
14530   ;
14531   return 0;
14532 }
14533 _ACEOF
14534 if ac_fn_c_try_compile "$LINENO"; then :
14535   MF_HAVE_UINTPTR_T=1
14536 else
14537   MF_HAVE_UINTPTR_T=0
14538 fi
14539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14540 fi
14541
14542
14543 for ac_header in pthread.h
14544 do :
14545   ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
14546 if test "x$ac_cv_header_pthread_h" = x""yes; then :
14547   cat >>confdefs.h <<_ACEOF
14548 #define HAVE_PTHREAD_H 1
14549 _ACEOF
14550
14551 fi
14552
14553 done
14554
14555
14556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5
14557 $as_echo_n "checking for thread model used by GCC... " >&6; }
14558 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_thread_file" >&5
14560 $as_echo "$target_thread_file" >&6; }
14561
14562 # We only support posix threads, or no threads at all.
14563 posix_threads=
14564 case ${target_thread_file} in
14565   posix)
14566     posix_threads=yes
14567     ;;
14568   single)
14569     ;;
14570   *)
14571     echo "${target_thread_file} is an unsupported thread package" 1>&2
14572     exit 1
14573     ;;
14574 esac
14575
14576  if test "x$posix_threads" != "x"; then
14577   LIBMUDFLAPTH_TRUE=
14578   LIBMUDFLAPTH_FALSE='#'
14579 else
14580   LIBMUDFLAPTH_TRUE='#'
14581   LIBMUDFLAPTH_FALSE=
14582 fi
14583
14584 if test "x$posix_threads" != "x"
14585 then
14586         build_libmudflapth=1
14587 else
14588         build_libmudflapth=0
14589 fi
14590
14591
14592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
14593 $as_echo_n "checking for dlsym in -ldl... " >&6; }
14594 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
14595   $as_echo_n "(cached) " >&6
14596 else
14597   ac_check_lib_save_LIBS=$LIBS
14598 LIBS="-ldl  $LIBS"
14599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14600 /* end confdefs.h.  */
14601
14602 /* Override any GCC internal prototype to avoid an error.
14603    Use char because int might match the return type of a GCC
14604    builtin and then its argument prototype would still apply.  */
14605 #ifdef __cplusplus
14606 extern "C"
14607 #endif
14608 char dlsym ();
14609 int
14610 main ()
14611 {
14612 return dlsym ();
14613   ;
14614   return 0;
14615 }
14616 _ACEOF
14617 if ac_fn_c_try_link "$LINENO"; then :
14618   ac_cv_lib_dl_dlsym=yes
14619 else
14620   ac_cv_lib_dl_dlsym=no
14621 fi
14622 rm -f core conftest.err conftest.$ac_objext \
14623     conftest$ac_exeext conftest.$ac_ext
14624 LIBS=$ac_check_lib_save_LIBS
14625 fi
14626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
14627 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
14628 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
14629   cat >>confdefs.h <<_ACEOF
14630 #define HAVE_LIBDL 1
14631 _ACEOF
14632
14633   LIBS="-ldl $LIBS"
14634
14635 fi
14636
14637
14638 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
14639 if test "x$ac_cv_func_connect" = x""yes; then :
14640
14641 else
14642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
14643 $as_echo_n "checking for connect in -lsocket... " >&6; }
14644 if test "${ac_cv_lib_socket_connect+set}" = set; then :
14645   $as_echo_n "(cached) " >&6
14646 else
14647   ac_check_lib_save_LIBS=$LIBS
14648 LIBS="-lsocket  $LIBS"
14649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14650 /* end confdefs.h.  */
14651
14652 /* Override any GCC internal prototype to avoid an error.
14653    Use char because int might match the return type of a GCC
14654    builtin and then its argument prototype would still apply.  */
14655 #ifdef __cplusplus
14656 extern "C"
14657 #endif
14658 char connect ();
14659 int
14660 main ()
14661 {
14662 return connect ();
14663   ;
14664   return 0;
14665 }
14666 _ACEOF
14667 if ac_fn_c_try_link "$LINENO"; then :
14668   ac_cv_lib_socket_connect=yes
14669 else
14670   ac_cv_lib_socket_connect=no
14671 fi
14672 rm -f core conftest.err conftest.$ac_objext \
14673     conftest$ac_exeext conftest.$ac_ext
14674 LIBS=$ac_check_lib_save_LIBS
14675 fi
14676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
14677 $as_echo "$ac_cv_lib_socket_connect" >&6; }
14678 if test "x$ac_cv_lib_socket_connect" = x""yes; then :
14679   cat >>confdefs.h <<_ACEOF
14680 #define HAVE_LIBSOCKET 1
14681 _ACEOF
14682
14683   LIBS="-lsocket $LIBS"
14684
14685 fi
14686
14687 fi
14688
14689 ac_fn_c_check_func "$LINENO" "sched_yield" "ac_cv_func_sched_yield"
14690 if test "x$ac_cv_func_sched_yield" = x""yes; then :
14691
14692 else
14693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
14694 $as_echo_n "checking for sched_yield in -lrt... " >&6; }
14695 if test "${ac_cv_lib_rt_sched_yield+set}" = set; then :
14696   $as_echo_n "(cached) " >&6
14697 else
14698   ac_check_lib_save_LIBS=$LIBS
14699 LIBS="-lrt  $LIBS"
14700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14701 /* end confdefs.h.  */
14702
14703 /* Override any GCC internal prototype to avoid an error.
14704    Use char because int might match the return type of a GCC
14705    builtin and then its argument prototype would still apply.  */
14706 #ifdef __cplusplus
14707 extern "C"
14708 #endif
14709 char sched_yield ();
14710 int
14711 main ()
14712 {
14713 return sched_yield ();
14714   ;
14715   return 0;
14716 }
14717 _ACEOF
14718 if ac_fn_c_try_link "$LINENO"; then :
14719   ac_cv_lib_rt_sched_yield=yes
14720 else
14721   ac_cv_lib_rt_sched_yield=no
14722 fi
14723 rm -f core conftest.err conftest.$ac_objext \
14724     conftest$ac_exeext conftest.$ac_ext
14725 LIBS=$ac_check_lib_save_LIBS
14726 fi
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
14728 $as_echo "$ac_cv_lib_rt_sched_yield" >&6; }
14729 if test "x$ac_cv_lib_rt_sched_yield" = x""yes; then :
14730   cat >>confdefs.h <<_ACEOF
14731 #define HAVE_LIBRT 1
14732 _ACEOF
14733
14734   LIBS="-lrt $LIBS"
14735
14736 fi
14737
14738 fi
14739
14740
14741 # Calculate toolexeclibdir
14742 # Also toolexecdir, though it's only used in toolexeclibdir
14743 case ${version_specific_libs} in
14744   yes)
14745     # Need the gcc compiler version to know where to install libraries
14746     # and header files if --enable-version-specific-runtime-libs option
14747     # is selected.
14748     toolexecdir='$(libdir)/gcc/$(target_alias)'
14749     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
14750     ;;
14751   no)
14752     if test -n "$with_cross_host" &&
14753        test x"$with_cross_host" != x"no"; then
14754       # Install a library built with a cross compiler in tooldir, not libdir.
14755       toolexecdir='$(exec_prefix)/$(target_alias)'
14756       toolexeclibdir='$(toolexecdir)/lib'
14757     else
14758       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
14759       toolexeclibdir='$(libdir)'
14760     fi
14761     multi_os_directory=`$CC -print-multi-os-directory`
14762     case $multi_os_directory in
14763       .) ;; # Avoid trailing /.
14764       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
14765     esac
14766     ;;
14767 esac
14768
14769
14770
14771 includedir=${toolexecdir}/include
14772
14773
14774 pthread_create_version='""'
14775 if test "x$enable_shared" = "xyes" && test "x$posix_threads" != "x"; then
14776   # NB: don't check for -lpthread here, because then it would be
14777   # added to LIBS.  For the thread-unaware libmudflap.la, we don't
14778   # want it there.
14779
14780   # glibc-related hacks.  dlsym() may pick the wrong version of
14781   # interposed functions like pthread_create on modern glibc.
14782   # We need to find the proper symbol version string, and use
14783   # the nonstandard dlvsym().
14784   for ac_func in dlvsym
14785 do :
14786   ac_fn_c_check_func "$LINENO" "dlvsym" "ac_cv_func_dlvsym"
14787 if test "x$ac_cv_func_dlvsym" = x""yes; then :
14788   cat >>confdefs.h <<_ACEOF
14789 #define HAVE_DLVSYM 1
14790 _ACEOF
14791
14792 fi
14793 done
14794
14795   if test -n "$ac_tool_prefix"; then
14796   # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
14797 set dummy ${ac_tool_prefix}nm; ac_word=$2
14798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14799 $as_echo_n "checking for $ac_word... " >&6; }
14800 if test "${ac_cv_prog_NM+set}" = set; then :
14801   $as_echo_n "(cached) " >&6
14802 else
14803   if test -n "$NM"; then
14804   ac_cv_prog_NM="$NM" # Let the user override the test.
14805 else
14806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14807 for as_dir in $PATH
14808 do
14809   IFS=$as_save_IFS
14810   test -z "$as_dir" && as_dir=.
14811     for ac_exec_ext in '' $ac_executable_extensions; do
14812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14813     ac_cv_prog_NM="${ac_tool_prefix}nm"
14814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14815     break 2
14816   fi
14817 done
14818   done
14819 IFS=$as_save_IFS
14820
14821 fi
14822 fi
14823 NM=$ac_cv_prog_NM
14824 if test -n "$NM"; then
14825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
14826 $as_echo "$NM" >&6; }
14827 else
14828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14829 $as_echo "no" >&6; }
14830 fi
14831
14832
14833 fi
14834 if test -z "$ac_cv_prog_NM"; then
14835   ac_ct_NM=$NM
14836   # Extract the first word of "nm", so it can be a program name with args.
14837 set dummy nm; ac_word=$2
14838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14839 $as_echo_n "checking for $ac_word... " >&6; }
14840 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
14841   $as_echo_n "(cached) " >&6
14842 else
14843   if test -n "$ac_ct_NM"; then
14844   ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
14845 else
14846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14847 for as_dir in $PATH
14848 do
14849   IFS=$as_save_IFS
14850   test -z "$as_dir" && as_dir=.
14851     for ac_exec_ext in '' $ac_executable_extensions; do
14852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14853     ac_cv_prog_ac_ct_NM="nm"
14854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14855     break 2
14856   fi
14857 done
14858   done
14859 IFS=$as_save_IFS
14860
14861 fi
14862 fi
14863 ac_ct_NM=$ac_cv_prog_ac_ct_NM
14864 if test -n "$ac_ct_NM"; then
14865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
14866 $as_echo "$ac_ct_NM" >&6; }
14867 else
14868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14869 $as_echo "no" >&6; }
14870 fi
14871
14872   if test "x$ac_ct_NM" = x; then
14873     NM=""
14874   else
14875     case $cross_compiling:$ac_tool_warned in
14876 yes:)
14877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14879 ac_tool_warned=yes ;;
14880 esac
14881     NM=$ac_ct_NM
14882   fi
14883 else
14884   NM="$ac_cv_prog_NM"
14885 fi
14886
14887   if test "x$ac_cv_have_dlvsym" != "x"; then
14888     # Try compiling a simple pthreads program.  Find the shared libraries it
14889     # ends up with.  Then use "nm" on those libraries to extract the
14890     # default symbol versioning suffix ("@@"), if any.  But that's tricky.
14891     # Rather, run nm on the resulting executable.  Unfortunately, autoconf
14892     # doesn't appear to have a macro that builds a test executable for
14893     # subsequent analysis ... so we do it by hand here.
14894     cat >> conftest.c << EOF
14895 #include <pthread.h>
14896 int main () { void *p = (void *) & pthread_create; return (int) p; }
14897 EOF
14898     oldLIBS="$LIBS"
14899     LIBS="$LIBS -lpthread"
14900     pthread_create_version="\"\""
14901     { $as_echo "$as_me:${as_lineno-$LINENO}: checking pthread_create symbol version" >&5
14902 $as_echo_n "checking pthread_create symbol version... " >&6; }
14903     if eval $ac_link 2>&5 && test -s conftest${ac_exeext}; then
14904       version=`$NM conftest${ac_exeect} | grep 'pthread_create@@' | sed -e 's/^.*@@//'`
14905       if test "x$version" != "x"; then
14906         pthread_create_version="\"$version\""
14907       fi
14908     fi
14909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pthread_create_version" >&5
14910 $as_echo "$pthread_create_version" >&6; }
14911     LIBS="$oldLIBS"
14912   fi
14913 fi
14914
14915 cat >>confdefs.h <<_ACEOF
14916 #define PTHREAD_CREATE_VERSION $pthread_create_version
14917 _ACEOF
14918
14919
14920
14921 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
14922 # similarly to how libstdc++ does it
14923 ac_test_CFLAGS="${CFLAGS+set}"
14924 ac_save_CFLAGS="$CFLAGS"
14925
14926 # Check for -ffunction-sections -fdata-sections
14927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
14928 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
14929 CFLAGS='-Werror -ffunction-sections -fdata-sections'
14930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14931 /* end confdefs.h.  */
14932
14933 int
14934 main ()
14935 {
14936 int foo;
14937   ;
14938   return 0;
14939 }
14940 _ACEOF
14941 if ac_fn_c_try_compile "$LINENO"; then :
14942   ac_fdsections=yes
14943 else
14944   ac_fdsections=no
14945 fi
14946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14947 if test "$ac_test_CFLAGS" = set; then
14948   CFLAGS="$ac_save_CFLAGS"
14949 else
14950   # this is the suspicious part
14951   CFLAGS=""
14952 fi
14953 if test x"$ac_fdsections" = x"yes"; then
14954   SECTION_FLAGS='-ffunction-sections -fdata-sections'
14955 fi
14956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
14957 $as_echo "$ac_fdsections" >&6; }
14958
14959
14960
14961 # Check for the name of the symbol used for the entry point.
14962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the name of the symbol used for the entry point" >&5
14963 $as_echo_n "checking for the name of the symbol used for the entry point... " >&6; }
14964 if test "${mudflap_cv_entry_point+set}" = set; then :
14965   $as_echo_n "(cached) " >&6
14966 else
14967
14968 for name in _start __start unknown; do
14969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14970 /* end confdefs.h.  */
14971 extern char $name[];
14972 int
14973 main ()
14974 {
14975 $name[0] = 0;
14976   ;
14977   return 0;
14978 }
14979 _ACEOF
14980 if ac_fn_c_try_link "$LINENO"; then :
14981   break
14982 fi
14983 rm -f core conftest.err conftest.$ac_objext \
14984     conftest$ac_exeext conftest.$ac_ext
14985 done
14986 mudflap_cv_entry_point="$name"
14987 fi
14988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mudflap_cv_entry_point" >&5
14989 $as_echo "$mudflap_cv_entry_point" >&6; }
14990 if test "$mudflap_cv_entry_point" = unknown; then
14991   as_fn_error "none of the known symbol names works" "$LINENO" 5
14992 fi
14993
14994 cat >>confdefs.h <<_ACEOF
14995 #define ENTRY_POINT $mudflap_cv_entry_point
14996 _ACEOF
14997
14998
14999
15000 if test ${multilib} = yes; then
15001   multilib_arg="--enable-multilib"
15002 else
15003   multilib_arg=
15004 fi
15005
15006 # See if we support thread-local storage.
15007
15008
15009    # Check whether --enable-tls was given.
15010 if test "${enable_tls+set}" = set; then :
15011   enableval=$enable_tls;
15012       case "$enableval" in
15013        yes|no) ;;
15014        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15015       esac
15016
15017 else
15018   enable_tls=yes
15019 fi
15020
15021
15022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15023 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15024 if test "${gcc_cv_have_tls+set}" = set; then :
15025   $as_echo_n "(cached) " >&6
15026 else
15027
15028     if test "$cross_compiling" = yes; then :
15029                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15030 /* end confdefs.h.  */
15031 __thread int a; int b; int main() { return a = b; }
15032 _ACEOF
15033 if ac_fn_c_try_link "$LINENO"; then :
15034   chktls_save_LDFLAGS="$LDFLAGS"
15035                           case $host in
15036             *-*-linux*)
15037               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15038               ;;
15039           esac
15040           chktls_save_CFLAGS="$CFLAGS"
15041           CFLAGS="-fPIC $CFLAGS"
15042                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15043 /* end confdefs.h.  */
15044 int f() { return 0; }
15045 _ACEOF
15046 if ac_fn_c_try_link "$LINENO"; then :
15047   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15048 /* end confdefs.h.  */
15049 __thread int a; int b; int f() { return a = b; }
15050 _ACEOF
15051 if ac_fn_c_try_link "$LINENO"; then :
15052   gcc_cv_have_tls=yes
15053 else
15054   gcc_cv_have_tls=no
15055 fi
15056 rm -f core conftest.err conftest.$ac_objext \
15057     conftest$ac_exeext conftest.$ac_ext
15058 else
15059   gcc_cv_have_tls=yes
15060 fi
15061 rm -f core conftest.err conftest.$ac_objext \
15062     conftest$ac_exeext conftest.$ac_ext
15063           CFLAGS="$chktls_save_CFLAGS"
15064           LDFLAGS="$chktls_save_LDFLAGS"
15065 else
15066   gcc_cv_have_tls=no
15067 fi
15068 rm -f core conftest.err conftest.$ac_objext \
15069     conftest$ac_exeext conftest.$ac_ext
15070
15071
15072 else
15073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15074 /* end confdefs.h.  */
15075 __thread int a; int b; int main() { return a = b; }
15076 _ACEOF
15077 if ac_fn_c_try_run "$LINENO"; then :
15078                       chktls_save_LDFLAGS="$LDFLAGS"
15079       LDFLAGS="-static $LDFLAGS"
15080       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15081 /* end confdefs.h.  */
15082 int main() { return 0; }
15083 _ACEOF
15084 if ac_fn_c_try_link "$LINENO"; then :
15085   if test "$cross_compiling" = yes; then :
15086   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15087 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15088 as_fn_error "cannot run test program while cross compiling
15089 See \`config.log' for more details." "$LINENO" 5; }
15090 else
15091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15092 /* end confdefs.h.  */
15093 __thread int a; int b; int main() { return a = b; }
15094 _ACEOF
15095 if ac_fn_c_try_run "$LINENO"; then :
15096   gcc_cv_have_tls=yes
15097 else
15098   gcc_cv_have_tls=no
15099 fi
15100 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15101   conftest.$ac_objext conftest.beam conftest.$ac_ext
15102 fi
15103
15104 else
15105   gcc_cv_have_tls=yes
15106 fi
15107 rm -f core conftest.err conftest.$ac_objext \
15108     conftest$ac_exeext conftest.$ac_ext
15109       LDFLAGS="$chktls_save_LDFLAGS"
15110       if test $gcc_cv_have_tls = yes; then
15111                                                 chktls_save_CFLAGS="$CFLAGS"
15112         thread_CFLAGS=failed
15113         for flag in '' '-pthread' '-lpthread'; do
15114           CFLAGS="$flag $chktls_save_CFLAGS"
15115           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15116 /* end confdefs.h.  */
15117 #include <pthread.h>
15118                 void *g(void *d) { return NULL; }
15119 int
15120 main ()
15121 {
15122 pthread_t t; pthread_create(&t,NULL,g,NULL);
15123   ;
15124   return 0;
15125 }
15126 _ACEOF
15127 if ac_fn_c_try_link "$LINENO"; then :
15128   thread_CFLAGS="$flag"
15129 fi
15130 rm -f core conftest.err conftest.$ac_objext \
15131     conftest$ac_exeext conftest.$ac_ext
15132           if test "X$thread_CFLAGS" != Xfailed; then
15133             break
15134           fi
15135         done
15136         CFLAGS="$chktls_save_CFLAGS"
15137         if test "X$thread_CFLAGS" != Xfailed; then
15138           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15139                                                   if test "$cross_compiling" = yes; then :
15140   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15141 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15142 as_fn_error "cannot run test program while cross compiling
15143 See \`config.log' for more details." "$LINENO" 5; }
15144 else
15145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15146 /* end confdefs.h.  */
15147 #include <pthread.h>
15148                 __thread int a;
15149                 static int *volatile a_in_other_thread;
15150                 static void *
15151                 thread_func (void *arg)
15152                 {
15153                   a_in_other_thread = &a;
15154                   return (void *)0;
15155                 }
15156 int
15157 main ()
15158 {
15159 pthread_t thread;
15160                 void *thread_retval;
15161                 int *volatile a_in_main_thread;
15162                 a_in_main_thread = &a;
15163                 if (pthread_create (&thread, (pthread_attr_t *)0,
15164                                     thread_func, (void *)0))
15165                   return 0;
15166                 if (pthread_join (thread, &thread_retval))
15167                   return 0;
15168                 return (a_in_other_thread == a_in_main_thread);
15169   ;
15170   return 0;
15171 }
15172 _ACEOF
15173 if ac_fn_c_try_run "$LINENO"; then :
15174   gcc_cv_have_tls=yes
15175 else
15176   gcc_cv_have_tls=no
15177 fi
15178 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15179   conftest.$ac_objext conftest.beam conftest.$ac_ext
15180 fi
15181
15182           CFLAGS="$chktls_save_CFLAGS"
15183         fi
15184       fi
15185 else
15186   gcc_cv_have_tls=no
15187 fi
15188 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15189   conftest.$ac_objext conftest.beam conftest.$ac_ext
15190 fi
15191
15192 fi
15193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15194 $as_echo "$gcc_cv_have_tls" >&6; }
15195   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15196
15197 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15198
15199   fi
15200
15201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15202 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15203 if test "${gcc_cv_use_emutls+set}" = set; then :
15204   $as_echo_n "(cached) " >&6
15205 else
15206
15207     gcc_cv_use_emutls=no
15208     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15209     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15210   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15211   (eval $ac_try) 2>&5
15212   ac_status=$?
15213   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15214   test $ac_status = 0; }; }; then
15215       if grep __emutls_get_address conftest.s > /dev/null; then
15216         gcc_cv_use_emutls=yes
15217       fi
15218     fi
15219     rm -f conftest.*
15220
15221 fi
15222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15223 $as_echo "$gcc_cv_use_emutls" >&6; }
15224   if test "$gcc_cv_use_emutls" = "yes" ; then
15225
15226 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15227
15228   fi
15229
15230 ac_config_files="$ac_config_files Makefile testsuite/Makefile testsuite/mfconfig.exp"
15231
15232 cat >confcache <<\_ACEOF
15233 # This file is a shell script that caches the results of configure
15234 # tests run on this system so they can be shared between configure
15235 # scripts and configure runs, see configure's option --config-cache.
15236 # It is not useful on other systems.  If it contains results you don't
15237 # want to keep, you may remove or edit it.
15238 #
15239 # config.status only pays attention to the cache file if you give it
15240 # the --recheck option to rerun configure.
15241 #
15242 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15243 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15244 # following values.
15245
15246 _ACEOF
15247
15248 # The following way of writing the cache mishandles newlines in values,
15249 # but we know of no workaround that is simple, portable, and efficient.
15250 # So, we kill variables containing newlines.
15251 # Ultrix sh set writes to stderr and can't be redirected directly,
15252 # and sets the high bit in the cache file unless we assign to the vars.
15253 (
15254   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15255     eval ac_val=\$$ac_var
15256     case $ac_val in #(
15257     *${as_nl}*)
15258       case $ac_var in #(
15259       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15260 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15261       esac
15262       case $ac_var in #(
15263       _ | IFS | as_nl) ;; #(
15264       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15265       *) { eval $ac_var=; unset $ac_var;} ;;
15266       esac ;;
15267     esac
15268   done
15269
15270   (set) 2>&1 |
15271     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15272     *${as_nl}ac_space=\ *)
15273       # `set' does not quote correctly, so add quotes: double-quote
15274       # substitution turns \\\\ into \\, and sed turns \\ into \.
15275       sed -n \
15276         "s/'/'\\\\''/g;
15277           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15278       ;; #(
15279     *)
15280       # `set' quotes correctly as required by POSIX, so do not add quotes.
15281       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15282       ;;
15283     esac |
15284     sort
15285 ) |
15286   sed '
15287      /^ac_cv_env_/b end
15288      t clear
15289      :clear
15290      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15291      t end
15292      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15293      :end' >>confcache
15294 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15295   if test -w "$cache_file"; then
15296     test "x$cache_file" != "x/dev/null" &&
15297       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15298 $as_echo "$as_me: updating cache $cache_file" >&6;}
15299     cat confcache >$cache_file
15300   else
15301     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15302 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15303   fi
15304 fi
15305 rm -f confcache
15306
15307 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15308 # Let make expand exec_prefix.
15309 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15310
15311 DEFS=-DHAVE_CONFIG_H
15312
15313 ac_libobjs=
15314 ac_ltlibobjs=
15315 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15316   # 1. Remove the extension, and $U if already installed.
15317   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15318   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15319   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15320   #    will be set to the directory where LIBOBJS objects are built.
15321   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15322   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15323 done
15324 LIBOBJS=$ac_libobjs
15325
15326 LTLIBOBJS=$ac_ltlibobjs
15327
15328
15329  if test -n "$EXEEXT"; then
15330   am__EXEEXT_TRUE=
15331   am__EXEEXT_FALSE='#'
15332 else
15333   am__EXEEXT_TRUE='#'
15334   am__EXEEXT_FALSE=
15335 fi
15336
15337 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15338   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15339 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15340 fi
15341 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15342   as_fn_error "conditional \"AMDEP\" was never defined.
15343 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15344 fi
15345 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15346   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15347 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15348 fi
15349 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15350   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15351 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15352 fi
15353 if test -z "${LIBMUDFLAPTH_TRUE}" && test -z "${LIBMUDFLAPTH_FALSE}"; then
15354   as_fn_error "conditional \"LIBMUDFLAPTH\" was never defined.
15355 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15356 fi
15357
15358 : ${CONFIG_STATUS=./config.status}
15359 ac_write_fail=0
15360 ac_clean_files_save=$ac_clean_files
15361 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15362 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15363 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15364 as_write_fail=0
15365 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15366 #! $SHELL
15367 # Generated by $as_me.
15368 # Run this file to recreate the current configuration.
15369 # Compiler output produced by configure, useful for debugging
15370 # configure, is in config.log if it exists.
15371
15372 debug=false
15373 ac_cs_recheck=false
15374 ac_cs_silent=false
15375
15376 SHELL=\${CONFIG_SHELL-$SHELL}
15377 export SHELL
15378 _ASEOF
15379 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15380 ## -------------------- ##
15381 ## M4sh Initialization. ##
15382 ## -------------------- ##
15383
15384 # Be more Bourne compatible
15385 DUALCASE=1; export DUALCASE # for MKS sh
15386 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15387   emulate sh
15388   NULLCMD=:
15389   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15390   # is contrary to our usage.  Disable this feature.
15391   alias -g '${1+"$@"}'='"$@"'
15392   setopt NO_GLOB_SUBST
15393 else
15394   case `(set -o) 2>/dev/null` in #(
15395   *posix*) :
15396     set -o posix ;; #(
15397   *) :
15398      ;;
15399 esac
15400 fi
15401
15402
15403 as_nl='
15404 '
15405 export as_nl
15406 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15407 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15408 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15409 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15410 # Prefer a ksh shell builtin over an external printf program on Solaris,
15411 # but without wasting forks for bash or zsh.
15412 if test -z "$BASH_VERSION$ZSH_VERSION" \
15413     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15414   as_echo='print -r --'
15415   as_echo_n='print -rn --'
15416 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15417   as_echo='printf %s\n'
15418   as_echo_n='printf %s'
15419 else
15420   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15421     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15422     as_echo_n='/usr/ucb/echo -n'
15423   else
15424     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15425     as_echo_n_body='eval
15426       arg=$1;
15427       case $arg in #(
15428       *"$as_nl"*)
15429         expr "X$arg" : "X\\(.*\\)$as_nl";
15430         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15431       esac;
15432       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15433     '
15434     export as_echo_n_body
15435     as_echo_n='sh -c $as_echo_n_body as_echo'
15436   fi
15437   export as_echo_body
15438   as_echo='sh -c $as_echo_body as_echo'
15439 fi
15440
15441 # The user is always right.
15442 if test "${PATH_SEPARATOR+set}" != set; then
15443   PATH_SEPARATOR=:
15444   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15445     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15446       PATH_SEPARATOR=';'
15447   }
15448 fi
15449
15450
15451 # IFS
15452 # We need space, tab and new line, in precisely that order.  Quoting is
15453 # there to prevent editors from complaining about space-tab.
15454 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15455 # splitting by setting IFS to empty value.)
15456 IFS=" ""        $as_nl"
15457
15458 # Find who we are.  Look in the path if we contain no directory separator.
15459 case $0 in #((
15460   *[\\/]* ) as_myself=$0 ;;
15461   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15462 for as_dir in $PATH
15463 do
15464   IFS=$as_save_IFS
15465   test -z "$as_dir" && as_dir=.
15466     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15467   done
15468 IFS=$as_save_IFS
15469
15470      ;;
15471 esac
15472 # We did not find ourselves, most probably we were run as `sh COMMAND'
15473 # in which case we are not to be found in the path.
15474 if test "x$as_myself" = x; then
15475   as_myself=$0
15476 fi
15477 if test ! -f "$as_myself"; then
15478   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15479   exit 1
15480 fi
15481
15482 # Unset variables that we do not need and which cause bugs (e.g. in
15483 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15484 # suppresses any "Segmentation fault" message there.  '((' could
15485 # trigger a bug in pdksh 5.2.14.
15486 for as_var in BASH_ENV ENV MAIL MAILPATH
15487 do eval test x\${$as_var+set} = xset \
15488   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15489 done
15490 PS1='$ '
15491 PS2='> '
15492 PS4='+ '
15493
15494 # NLS nuisances.
15495 LC_ALL=C
15496 export LC_ALL
15497 LANGUAGE=C
15498 export LANGUAGE
15499
15500 # CDPATH.
15501 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15502
15503
15504 # as_fn_error ERROR [LINENO LOG_FD]
15505 # ---------------------------------
15506 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15507 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15508 # script with status $?, using 1 if that was 0.
15509 as_fn_error ()
15510 {
15511   as_status=$?; test $as_status -eq 0 && as_status=1
15512   if test "$3"; then
15513     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15514     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15515   fi
15516   $as_echo "$as_me: error: $1" >&2
15517   as_fn_exit $as_status
15518 } # as_fn_error
15519
15520
15521 # as_fn_set_status STATUS
15522 # -----------------------
15523 # Set $? to STATUS, without forking.
15524 as_fn_set_status ()
15525 {
15526   return $1
15527 } # as_fn_set_status
15528
15529 # as_fn_exit STATUS
15530 # -----------------
15531 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15532 as_fn_exit ()
15533 {
15534   set +e
15535   as_fn_set_status $1
15536   exit $1
15537 } # as_fn_exit
15538
15539 # as_fn_unset VAR
15540 # ---------------
15541 # Portably unset VAR.
15542 as_fn_unset ()
15543 {
15544   { eval $1=; unset $1;}
15545 }
15546 as_unset=as_fn_unset
15547 # as_fn_append VAR VALUE
15548 # ----------------------
15549 # Append the text in VALUE to the end of the definition contained in VAR. Take
15550 # advantage of any shell optimizations that allow amortized linear growth over
15551 # repeated appends, instead of the typical quadratic growth present in naive
15552 # implementations.
15553 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15554   eval 'as_fn_append ()
15555   {
15556     eval $1+=\$2
15557   }'
15558 else
15559   as_fn_append ()
15560   {
15561     eval $1=\$$1\$2
15562   }
15563 fi # as_fn_append
15564
15565 # as_fn_arith ARG...
15566 # ------------------
15567 # Perform arithmetic evaluation on the ARGs, and store the result in the
15568 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15569 # must be portable across $(()) and expr.
15570 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15571   eval 'as_fn_arith ()
15572   {
15573     as_val=$(( $* ))
15574   }'
15575 else
15576   as_fn_arith ()
15577   {
15578     as_val=`expr "$@" || test $? -eq 1`
15579   }
15580 fi # as_fn_arith
15581
15582
15583 if expr a : '\(a\)' >/dev/null 2>&1 &&
15584    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15585   as_expr=expr
15586 else
15587   as_expr=false
15588 fi
15589
15590 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15591   as_basename=basename
15592 else
15593   as_basename=false
15594 fi
15595
15596 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15597   as_dirname=dirname
15598 else
15599   as_dirname=false
15600 fi
15601
15602 as_me=`$as_basename -- "$0" ||
15603 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15604          X"$0" : 'X\(//\)$' \| \
15605          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15606 $as_echo X/"$0" |
15607     sed '/^.*\/\([^/][^/]*\)\/*$/{
15608             s//\1/
15609             q
15610           }
15611           /^X\/\(\/\/\)$/{
15612             s//\1/
15613             q
15614           }
15615           /^X\/\(\/\).*/{
15616             s//\1/
15617             q
15618           }
15619           s/.*/./; q'`
15620
15621 # Avoid depending upon Character Ranges.
15622 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15623 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15624 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15625 as_cr_digits='0123456789'
15626 as_cr_alnum=$as_cr_Letters$as_cr_digits
15627
15628 ECHO_C= ECHO_N= ECHO_T=
15629 case `echo -n x` in #(((((
15630 -n*)
15631   case `echo 'xy\c'` in
15632   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15633   xy)  ECHO_C='\c';;
15634   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15635        ECHO_T=' ';;
15636   esac;;
15637 *)
15638   ECHO_N='-n';;
15639 esac
15640
15641 rm -f conf$$ conf$$.exe conf$$.file
15642 if test -d conf$$.dir; then
15643   rm -f conf$$.dir/conf$$.file
15644 else
15645   rm -f conf$$.dir
15646   mkdir conf$$.dir 2>/dev/null
15647 fi
15648 if (echo >conf$$.file) 2>/dev/null; then
15649   if ln -s conf$$.file conf$$ 2>/dev/null; then
15650     as_ln_s='ln -s'
15651     # ... but there are two gotchas:
15652     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15653     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15654     # In both cases, we have to default to `cp -p'.
15655     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15656       as_ln_s='cp -p'
15657   elif ln conf$$.file conf$$ 2>/dev/null; then
15658     as_ln_s=ln
15659   else
15660     as_ln_s='cp -p'
15661   fi
15662 else
15663   as_ln_s='cp -p'
15664 fi
15665 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15666 rmdir conf$$.dir 2>/dev/null
15667
15668
15669 # as_fn_mkdir_p
15670 # -------------
15671 # Create "$as_dir" as a directory, including parents if necessary.
15672 as_fn_mkdir_p ()
15673 {
15674
15675   case $as_dir in #(
15676   -*) as_dir=./$as_dir;;
15677   esac
15678   test -d "$as_dir" || eval $as_mkdir_p || {
15679     as_dirs=
15680     while :; do
15681       case $as_dir in #(
15682       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15683       *) as_qdir=$as_dir;;
15684       esac
15685       as_dirs="'$as_qdir' $as_dirs"
15686       as_dir=`$as_dirname -- "$as_dir" ||
15687 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15688          X"$as_dir" : 'X\(//\)[^/]' \| \
15689          X"$as_dir" : 'X\(//\)$' \| \
15690          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15691 $as_echo X"$as_dir" |
15692     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15693             s//\1/
15694             q
15695           }
15696           /^X\(\/\/\)[^/].*/{
15697             s//\1/
15698             q
15699           }
15700           /^X\(\/\/\)$/{
15701             s//\1/
15702             q
15703           }
15704           /^X\(\/\).*/{
15705             s//\1/
15706             q
15707           }
15708           s/.*/./; q'`
15709       test -d "$as_dir" && break
15710     done
15711     test -z "$as_dirs" || eval "mkdir $as_dirs"
15712   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15713
15714
15715 } # as_fn_mkdir_p
15716 if mkdir -p . 2>/dev/null; then
15717   as_mkdir_p='mkdir -p "$as_dir"'
15718 else
15719   test -d ./-p && rmdir ./-p
15720   as_mkdir_p=false
15721 fi
15722
15723 if test -x / >/dev/null 2>&1; then
15724   as_test_x='test -x'
15725 else
15726   if ls -dL / >/dev/null 2>&1; then
15727     as_ls_L_option=L
15728   else
15729     as_ls_L_option=
15730   fi
15731   as_test_x='
15732     eval sh -c '\''
15733       if test -d "$1"; then
15734         test -d "$1/.";
15735       else
15736         case $1 in #(
15737         -*)set "./$1";;
15738         esac;
15739         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15740         ???[sx]*):;;*)false;;esac;fi
15741     '\'' sh
15742   '
15743 fi
15744 as_executable_p=$as_test_x
15745
15746 # Sed expression to map a string onto a valid CPP name.
15747 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15748
15749 # Sed expression to map a string onto a valid variable name.
15750 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15751
15752
15753 exec 6>&1
15754 ## ----------------------------------- ##
15755 ## Main body of $CONFIG_STATUS script. ##
15756 ## ----------------------------------- ##
15757 _ASEOF
15758 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15759
15760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15761 # Save the log message, to keep $0 and so on meaningful, and to
15762 # report actual input values of CONFIG_FILES etc. instead of their
15763 # values after options handling.
15764 ac_log="
15765 This file was extended by libmudflap $as_me 1.0, which was
15766 generated by GNU Autoconf 2.64.  Invocation command line was
15767
15768   CONFIG_FILES    = $CONFIG_FILES
15769   CONFIG_HEADERS  = $CONFIG_HEADERS
15770   CONFIG_LINKS    = $CONFIG_LINKS
15771   CONFIG_COMMANDS = $CONFIG_COMMANDS
15772   $ $0 $@
15773
15774 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15775 "
15776
15777 _ACEOF
15778
15779 case $ac_config_files in *"
15780 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15781 esac
15782
15783 case $ac_config_headers in *"
15784 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15785 esac
15786
15787
15788 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15789 # Files that config.status was made for.
15790 config_files="$ac_config_files"
15791 config_headers="$ac_config_headers"
15792 config_commands="$ac_config_commands"
15793
15794 _ACEOF
15795
15796 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15797 ac_cs_usage="\
15798 \`$as_me' instantiates files and other configuration actions
15799 from templates according to the current configuration.  Unless the files
15800 and actions are specified as TAGs, all are instantiated by default.
15801
15802 Usage: $0 [OPTION]... [TAG]...
15803
15804   -h, --help       print this help, then exit
15805   -V, --version    print version number and configuration settings, then exit
15806   -q, --quiet, --silent
15807                    do not print progress messages
15808   -d, --debug      don't remove temporary files
15809       --recheck    update $as_me by reconfiguring in the same conditions
15810       --file=FILE[:TEMPLATE]
15811                    instantiate the configuration file FILE
15812       --header=FILE[:TEMPLATE]
15813                    instantiate the configuration header FILE
15814
15815 Configuration files:
15816 $config_files
15817
15818 Configuration headers:
15819 $config_headers
15820
15821 Configuration commands:
15822 $config_commands
15823
15824 Report bugs to the package provider."
15825
15826 _ACEOF
15827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15828 ac_cs_version="\\
15829 libmudflap config.status 1.0
15830 configured by $0, generated by GNU Autoconf 2.64,
15831   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15832
15833 Copyright (C) 2009 Free Software Foundation, Inc.
15834 This config.status script is free software; the Free Software Foundation
15835 gives unlimited permission to copy, distribute and modify it."
15836
15837 ac_pwd='$ac_pwd'
15838 srcdir='$srcdir'
15839 INSTALL='$INSTALL'
15840 MKDIR_P='$MKDIR_P'
15841 AWK='$AWK'
15842 test -n "\$AWK" || AWK=awk
15843 _ACEOF
15844
15845 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15846 # The default lists apply if the user does not specify any file.
15847 ac_need_defaults=:
15848 while test $# != 0
15849 do
15850   case $1 in
15851   --*=*)
15852     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15853     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15854     ac_shift=:
15855     ;;
15856   *)
15857     ac_option=$1
15858     ac_optarg=$2
15859     ac_shift=shift
15860     ;;
15861   esac
15862
15863   case $ac_option in
15864   # Handling of the options.
15865   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15866     ac_cs_recheck=: ;;
15867   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15868     $as_echo "$ac_cs_version"; exit ;;
15869   --debug | --debu | --deb | --de | --d | -d )
15870     debug=: ;;
15871   --file | --fil | --fi | --f )
15872     $ac_shift
15873     case $ac_optarg in
15874     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15875     esac
15876     as_fn_append CONFIG_FILES " '$ac_optarg'"
15877     ac_need_defaults=false;;
15878   --header | --heade | --head | --hea )
15879     $ac_shift
15880     case $ac_optarg in
15881     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15882     esac
15883     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15884     ac_need_defaults=false;;
15885   --he | --h)
15886     # Conflict between --help and --header
15887     as_fn_error "ambiguous option: \`$1'
15888 Try \`$0 --help' for more information.";;
15889   --help | --hel | -h )
15890     $as_echo "$ac_cs_usage"; exit ;;
15891   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15892   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15893     ac_cs_silent=: ;;
15894
15895   # This is an error.
15896   -*) as_fn_error "unrecognized option: \`$1'
15897 Try \`$0 --help' for more information." ;;
15898
15899   *) as_fn_append ac_config_targets " $1"
15900      ac_need_defaults=false ;;
15901
15902   esac
15903   shift
15904 done
15905
15906 ac_configure_extra_args=
15907
15908 if $ac_cs_silent; then
15909   exec 6>/dev/null
15910   ac_configure_extra_args="$ac_configure_extra_args --silent"
15911 fi
15912
15913 _ACEOF
15914 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15915 if \$ac_cs_recheck; then
15916   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15917   shift
15918   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15919   CONFIG_SHELL='$SHELL'
15920   export CONFIG_SHELL
15921   exec "\$@"
15922 fi
15923
15924 _ACEOF
15925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15926 exec 5>>config.log
15927 {
15928   echo
15929   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15930 ## Running $as_me. ##
15931 _ASBOX
15932   $as_echo "$ac_log"
15933 } >&5
15934
15935 _ACEOF
15936 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15937 #
15938 # INIT-COMMANDS
15939 #
15940
15941 srcdir="$srcdir"
15942 host="$host"
15943 target="$target"
15944 with_multisubdir="$with_multisubdir"
15945 with_multisrctop="$with_multisrctop"
15946 with_target_subdir="$with_target_subdir"
15947 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15948 multi_basedir="$multi_basedir"
15949 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15950 CC="$CC"
15951 CXX="$CXX"
15952 GFORTRAN="$GFORTRAN"
15953 GCJ="$GCJ"
15954 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15955
15956
15957 # The HP-UX ksh and POSIX shell print the target directory to stdout
15958 # if CDPATH is set.
15959 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15960
15961 sed_quote_subst='$sed_quote_subst'
15962 double_quote_subst='$double_quote_subst'
15963 delay_variable_subst='$delay_variable_subst'
15964 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15965 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15966 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15967 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15968 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15969 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15970 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15971 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15972 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15973 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15974 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15975 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15976 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15977 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15978 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15979 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15980 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15981 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15982 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15983 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15984 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15985 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15986 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15987 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15988 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15989 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15990 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15991 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15992 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15993 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15994 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15995 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15996 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15997 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15998 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15999 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16000 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16001 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16002 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16003 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16004 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16005 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16006 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16007 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16008 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16009 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16010 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16011 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16012 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"`'
16013 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16014 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16015 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16016 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16017 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16018 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16019 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16020 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16021 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16022 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16023 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16024 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16025 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16026 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16027 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16028 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16029 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16030 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16031 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16032 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16033 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16034 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16035 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16036 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16037 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16038 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16039 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16040 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16041 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16042 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16043 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16044 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16045 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16046 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16047 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16048 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16049 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16050 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16051 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16052 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16053 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16054 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16055 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16056 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16057 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16058 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16059 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16060 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16061 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16062 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16063 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16064 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16065 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16066 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16067 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16068 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16069 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16070 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16071 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16072 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16073 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16074 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16075 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16076 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16077 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16078 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16079 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16080 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16081 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16082 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16083 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16084 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16085 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16086 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16087 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16088 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16089 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16090 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16091 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16092 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16093 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16094 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16095 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16096 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16097 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16098 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16099 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16100 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16101 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16102 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16103 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16104 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16105 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16106 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16107 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16108 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16109 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16110 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16111 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16112 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16113 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16114 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16115 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16116 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16117 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16118 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16119 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16120 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16121 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16122 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16123 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16124 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16125 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16126 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16127 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16128 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16129 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16130 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16131 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16132 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16133 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16134 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16135 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16136 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16137 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16138 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16139
16140 LTCC='$LTCC'
16141 LTCFLAGS='$LTCFLAGS'
16142 compiler='$compiler_DEFAULT'
16143
16144 # A function that is used when there is no print builtin or printf.
16145 func_fallback_echo ()
16146 {
16147   eval 'cat <<_LTECHO_EOF
16148 \$1
16149 _LTECHO_EOF'
16150 }
16151
16152 # Quote evaled strings.
16153 for var in SHELL \
16154 ECHO \
16155 SED \
16156 GREP \
16157 EGREP \
16158 FGREP \
16159 LD \
16160 NM \
16161 LN_S \
16162 lt_SP2NL \
16163 lt_NL2SP \
16164 reload_flag \
16165 OBJDUMP \
16166 deplibs_check_method \
16167 file_magic_cmd \
16168 AR \
16169 AR_FLAGS \
16170 STRIP \
16171 RANLIB \
16172 CC \
16173 CFLAGS \
16174 compiler \
16175 lt_cv_sys_global_symbol_pipe \
16176 lt_cv_sys_global_symbol_to_cdecl \
16177 lt_cv_sys_global_symbol_to_c_name_address \
16178 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16179 lt_prog_compiler_no_builtin_flag \
16180 lt_prog_compiler_wl \
16181 lt_prog_compiler_pic \
16182 lt_prog_compiler_static \
16183 lt_cv_prog_compiler_c_o \
16184 need_locks \
16185 DSYMUTIL \
16186 NMEDIT \
16187 LIPO \
16188 OTOOL \
16189 OTOOL64 \
16190 shrext_cmds \
16191 export_dynamic_flag_spec \
16192 whole_archive_flag_spec \
16193 compiler_needs_object \
16194 with_gnu_ld \
16195 allow_undefined_flag \
16196 no_undefined_flag \
16197 hardcode_libdir_flag_spec \
16198 hardcode_libdir_flag_spec_ld \
16199 hardcode_libdir_separator \
16200 fix_srcfile_path \
16201 exclude_expsyms \
16202 include_expsyms \
16203 file_list_spec \
16204 variables_saved_for_relink \
16205 libname_spec \
16206 library_names_spec \
16207 soname_spec \
16208 install_override_mode \
16209 finish_eval \
16210 old_striplib \
16211 striplib \
16212 compiler_lib_search_dirs \
16213 predep_objects \
16214 postdep_objects \
16215 predeps \
16216 postdeps \
16217 compiler_lib_search_path \
16218 LD_CXX \
16219 reload_flag_CXX \
16220 compiler_CXX \
16221 lt_prog_compiler_no_builtin_flag_CXX \
16222 lt_prog_compiler_wl_CXX \
16223 lt_prog_compiler_pic_CXX \
16224 lt_prog_compiler_static_CXX \
16225 lt_cv_prog_compiler_c_o_CXX \
16226 export_dynamic_flag_spec_CXX \
16227 whole_archive_flag_spec_CXX \
16228 compiler_needs_object_CXX \
16229 with_gnu_ld_CXX \
16230 allow_undefined_flag_CXX \
16231 no_undefined_flag_CXX \
16232 hardcode_libdir_flag_spec_CXX \
16233 hardcode_libdir_flag_spec_ld_CXX \
16234 hardcode_libdir_separator_CXX \
16235 fix_srcfile_path_CXX \
16236 exclude_expsyms_CXX \
16237 include_expsyms_CXX \
16238 file_list_spec_CXX \
16239 compiler_lib_search_dirs_CXX \
16240 predep_objects_CXX \
16241 postdep_objects_CXX \
16242 predeps_CXX \
16243 postdeps_CXX \
16244 compiler_lib_search_path_CXX; do
16245     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16246     *[\\\\\\\`\\"\\\$]*)
16247       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16248       ;;
16249     *)
16250       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16251       ;;
16252     esac
16253 done
16254
16255 # Double-quote double-evaled strings.
16256 for var in reload_cmds \
16257 old_postinstall_cmds \
16258 old_postuninstall_cmds \
16259 old_archive_cmds \
16260 extract_expsyms_cmds \
16261 old_archive_from_new_cmds \
16262 old_archive_from_expsyms_cmds \
16263 archive_cmds \
16264 archive_expsym_cmds \
16265 module_cmds \
16266 module_expsym_cmds \
16267 export_symbols_cmds \
16268 prelink_cmds \
16269 postinstall_cmds \
16270 postuninstall_cmds \
16271 finish_cmds \
16272 sys_lib_search_path_spec \
16273 sys_lib_dlsearch_path_spec \
16274 reload_cmds_CXX \
16275 old_archive_cmds_CXX \
16276 old_archive_from_new_cmds_CXX \
16277 old_archive_from_expsyms_cmds_CXX \
16278 archive_cmds_CXX \
16279 archive_expsym_cmds_CXX \
16280 module_cmds_CXX \
16281 module_expsym_cmds_CXX \
16282 export_symbols_cmds_CXX \
16283 prelink_cmds_CXX; do
16284     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16285     *[\\\\\\\`\\"\\\$]*)
16286       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16287       ;;
16288     *)
16289       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16290       ;;
16291     esac
16292 done
16293
16294 ac_aux_dir='$ac_aux_dir'
16295 xsi_shell='$xsi_shell'
16296 lt_shell_append='$lt_shell_append'
16297
16298 # See if we are running on zsh, and set the options which allow our
16299 # commands through without removal of \ escapes INIT.
16300 if test -n "\${ZSH_VERSION+set}" ; then
16301    setopt NO_GLOB_SUBST
16302 fi
16303
16304
16305     PACKAGE='$PACKAGE'
16306     VERSION='$VERSION'
16307     TIMESTAMP='$TIMESTAMP'
16308     RM='$RM'
16309     ofile='$ofile'
16310
16311
16312
16313
16314
16315
16316 _ACEOF
16317
16318 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16319
16320 # Handling of arguments.
16321 for ac_config_target in $ac_config_targets
16322 do
16323   case $ac_config_target in
16324     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16325     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16326     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16327     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16328     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16329     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16330     "testsuite/mfconfig.exp") CONFIG_FILES="$CONFIG_FILES testsuite/mfconfig.exp" ;;
16331
16332   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16333   esac
16334 done
16335
16336
16337 # If the user did not use the arguments to specify the items to instantiate,
16338 # then the envvar interface is used.  Set only those that are not.
16339 # We use the long form for the default assignment because of an extremely
16340 # bizarre bug on SunOS 4.1.3.
16341 if $ac_need_defaults; then
16342   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16343   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16344   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16345 fi
16346
16347 # Have a temporary directory for convenience.  Make it in the build tree
16348 # simply because there is no reason against having it here, and in addition,
16349 # creating and moving files from /tmp can sometimes cause problems.
16350 # Hook for its removal unless debugging.
16351 # Note that there is a small window in which the directory will not be cleaned:
16352 # after its creation but before its name has been assigned to `$tmp'.
16353 $debug ||
16354 {
16355   tmp=
16356   trap 'exit_status=$?
16357   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16358 ' 0
16359   trap 'as_fn_exit 1' 1 2 13 15
16360 }
16361 # Create a (secure) tmp directory for tmp files.
16362
16363 {
16364   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16365   test -n "$tmp" && test -d "$tmp"
16366 }  ||
16367 {
16368   tmp=./conf$$-$RANDOM
16369   (umask 077 && mkdir "$tmp")
16370 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16371
16372 # Set up the scripts for CONFIG_FILES section.
16373 # No need to generate them if there are no CONFIG_FILES.
16374 # This happens for instance with `./config.status config.h'.
16375 if test -n "$CONFIG_FILES"; then
16376
16377
16378 ac_cr=`echo X | tr X '\015'`
16379 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16380 # But we know of no other shell where ac_cr would be empty at this
16381 # point, so we can use a bashism as a fallback.
16382 if test "x$ac_cr" = x; then
16383   eval ac_cr=\$\'\\r\'
16384 fi
16385 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16386 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16387   ac_cs_awk_cr='\r'
16388 else
16389   ac_cs_awk_cr=$ac_cr
16390 fi
16391
16392 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16393 _ACEOF
16394
16395
16396 {
16397   echo "cat >conf$$subs.awk <<_ACEOF" &&
16398   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16399   echo "_ACEOF"
16400 } >conf$$subs.sh ||
16401   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16402 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16403 ac_delim='%!_!# '
16404 for ac_last_try in false false false false false :; do
16405   . ./conf$$subs.sh ||
16406     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16407
16408   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16409   if test $ac_delim_n = $ac_delim_num; then
16410     break
16411   elif $ac_last_try; then
16412     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16413   else
16414     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16415   fi
16416 done
16417 rm -f conf$$subs.sh
16418
16419 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16420 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16421 _ACEOF
16422 sed -n '
16423 h
16424 s/^/S["/; s/!.*/"]=/
16425 p
16426 g
16427 s/^[^!]*!//
16428 :repl
16429 t repl
16430 s/'"$ac_delim"'$//
16431 t delim
16432 :nl
16433 h
16434 s/\(.\{148\}\).*/\1/
16435 t more1
16436 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16437 p
16438 n
16439 b repl
16440 :more1
16441 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16442 p
16443 g
16444 s/.\{148\}//
16445 t nl
16446 :delim
16447 h
16448 s/\(.\{148\}\).*/\1/
16449 t more2
16450 s/["\\]/\\&/g; s/^/"/; s/$/"/
16451 p
16452 b
16453 :more2
16454 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16455 p
16456 g
16457 s/.\{148\}//
16458 t delim
16459 ' <conf$$subs.awk | sed '
16460 /^[^""]/{
16461   N
16462   s/\n//
16463 }
16464 ' >>$CONFIG_STATUS || ac_write_fail=1
16465 rm -f conf$$subs.awk
16466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16467 _ACAWK
16468 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16469   for (key in S) S_is_set[key] = 1
16470   FS = "\a"
16471
16472 }
16473 {
16474   line = $ 0
16475   nfields = split(line, field, "@")
16476   substed = 0
16477   len = length(field[1])
16478   for (i = 2; i < nfields; i++) {
16479     key = field[i]
16480     keylen = length(key)
16481     if (S_is_set[key]) {
16482       value = S[key]
16483       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16484       len += length(value) + length(field[++i])
16485       substed = 1
16486     } else
16487       len += 1 + keylen
16488   }
16489
16490   print line
16491 }
16492
16493 _ACAWK
16494 _ACEOF
16495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16496 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16497   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16498 else
16499   cat
16500 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16501   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16502 _ACEOF
16503
16504 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16505 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16506 # trailing colons and then remove the whole line if VPATH becomes empty
16507 # (actually we leave an empty line to preserve line numbers).
16508 if test "x$srcdir" = x.; then
16509   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16510 s/:*\$(srcdir):*/:/
16511 s/:*\${srcdir}:*/:/
16512 s/:*@srcdir@:*/:/
16513 s/^\([^=]*=[     ]*\):*/\1/
16514 s/:*$//
16515 s/^[^=]*=[       ]*$//
16516 }'
16517 fi
16518
16519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16520 fi # test -n "$CONFIG_FILES"
16521
16522 # Set up the scripts for CONFIG_HEADERS section.
16523 # No need to generate them if there are no CONFIG_HEADERS.
16524 # This happens for instance with `./config.status Makefile'.
16525 if test -n "$CONFIG_HEADERS"; then
16526 cat >"$tmp/defines.awk" <<\_ACAWK ||
16527 BEGIN {
16528 _ACEOF
16529
16530 # Transform confdefs.h into an awk script `defines.awk', embedded as
16531 # here-document in config.status, that substitutes the proper values into
16532 # config.h.in to produce config.h.
16533
16534 # Create a delimiter string that does not exist in confdefs.h, to ease
16535 # handling of long lines.
16536 ac_delim='%!_!# '
16537 for ac_last_try in false false :; do
16538   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16539   if test -z "$ac_t"; then
16540     break
16541   elif $ac_last_try; then
16542     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16543   else
16544     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16545   fi
16546 done
16547
16548 # For the awk script, D is an array of macro values keyed by name,
16549 # likewise P contains macro parameters if any.  Preserve backslash
16550 # newline sequences.
16551
16552 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16553 sed -n '
16554 s/.\{148\}/&'"$ac_delim"'/g
16555 t rset
16556 :rset
16557 s/^[     ]*#[    ]*define[       ][      ]*/ /
16558 t def
16559 d
16560 :def
16561 s/\\$//
16562 t bsnl
16563 s/["\\]/\\&/g
16564 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16565 D["\1"]=" \3"/p
16566 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16567 d
16568 :bsnl
16569 s/["\\]/\\&/g
16570 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16571 D["\1"]=" \3\\\\\\n"\\/p
16572 t cont
16573 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16574 t cont
16575 d
16576 :cont
16577 n
16578 s/.\{148\}/&'"$ac_delim"'/g
16579 t clear
16580 :clear
16581 s/\\$//
16582 t bsnlc
16583 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16584 d
16585 :bsnlc
16586 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16587 b cont
16588 ' <confdefs.h | sed '
16589 s/'"$ac_delim"'/"\\\
16590 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16591
16592 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16593   for (key in D) D_is_set[key] = 1
16594   FS = "\a"
16595 }
16596 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16597   line = \$ 0
16598   split(line, arg, " ")
16599   if (arg[1] == "#") {
16600     defundef = arg[2]
16601     mac1 = arg[3]
16602   } else {
16603     defundef = substr(arg[1], 2)
16604     mac1 = arg[2]
16605   }
16606   split(mac1, mac2, "(") #)
16607   macro = mac2[1]
16608   prefix = substr(line, 1, index(line, defundef) - 1)
16609   if (D_is_set[macro]) {
16610     # Preserve the white space surrounding the "#".
16611     print prefix "define", macro P[macro] D[macro]
16612     next
16613   } else {
16614     # Replace #undef with comments.  This is necessary, for example,
16615     # in the case of _POSIX_SOURCE, which is predefined and required
16616     # on some systems where configure will not decide to define it.
16617     if (defundef == "undef") {
16618       print "/*", prefix defundef, macro, "*/"
16619       next
16620     }
16621   }
16622 }
16623 { print }
16624 _ACAWK
16625 _ACEOF
16626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16627   as_fn_error "could not setup config headers machinery" "$LINENO" 5
16628 fi # test -n "$CONFIG_HEADERS"
16629
16630
16631 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16632 shift
16633 for ac_tag
16634 do
16635   case $ac_tag in
16636   :[FHLC]) ac_mode=$ac_tag; continue;;
16637   esac
16638   case $ac_mode$ac_tag in
16639   :[FHL]*:*);;
16640   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16641   :[FH]-) ac_tag=-:-;;
16642   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16643   esac
16644   ac_save_IFS=$IFS
16645   IFS=:
16646   set x $ac_tag
16647   IFS=$ac_save_IFS
16648   shift
16649   ac_file=$1
16650   shift
16651
16652   case $ac_mode in
16653   :L) ac_source=$1;;
16654   :[FH])
16655     ac_file_inputs=
16656     for ac_f
16657     do
16658       case $ac_f in
16659       -) ac_f="$tmp/stdin";;
16660       *) # Look for the file first in the build tree, then in the source tree
16661          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16662          # because $ac_f cannot contain `:'.
16663          test -f "$ac_f" ||
16664            case $ac_f in
16665            [\\/$]*) false;;
16666            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16667            esac ||
16668            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16669       esac
16670       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16671       as_fn_append ac_file_inputs " '$ac_f'"
16672     done
16673
16674     # Let's still pretend it is `configure' which instantiates (i.e., don't
16675     # use $as_me), people would be surprised to read:
16676     #    /* config.h.  Generated by config.status.  */
16677     configure_input='Generated from '`
16678           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16679         `' by configure.'
16680     if test x"$ac_file" != x-; then
16681       configure_input="$ac_file.  $configure_input"
16682       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16683 $as_echo "$as_me: creating $ac_file" >&6;}
16684     fi
16685     # Neutralize special characters interpreted by sed in replacement strings.
16686     case $configure_input in #(
16687     *\&* | *\|* | *\\* )
16688        ac_sed_conf_input=`$as_echo "$configure_input" |
16689        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16690     *) ac_sed_conf_input=$configure_input;;
16691     esac
16692
16693     case $ac_tag in
16694     *:-:* | *:-) cat >"$tmp/stdin" \
16695       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16696     esac
16697     ;;
16698   esac
16699
16700   ac_dir=`$as_dirname -- "$ac_file" ||
16701 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16702          X"$ac_file" : 'X\(//\)[^/]' \| \
16703          X"$ac_file" : 'X\(//\)$' \| \
16704          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16705 $as_echo X"$ac_file" |
16706     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16707             s//\1/
16708             q
16709           }
16710           /^X\(\/\/\)[^/].*/{
16711             s//\1/
16712             q
16713           }
16714           /^X\(\/\/\)$/{
16715             s//\1/
16716             q
16717           }
16718           /^X\(\/\).*/{
16719             s//\1/
16720             q
16721           }
16722           s/.*/./; q'`
16723   as_dir="$ac_dir"; as_fn_mkdir_p
16724   ac_builddir=.
16725
16726 case "$ac_dir" in
16727 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16728 *)
16729   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16730   # A ".." for each directory in $ac_dir_suffix.
16731   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16732   case $ac_top_builddir_sub in
16733   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16734   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16735   esac ;;
16736 esac
16737 ac_abs_top_builddir=$ac_pwd
16738 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16739 # for backward compatibility:
16740 ac_top_builddir=$ac_top_build_prefix
16741
16742 case $srcdir in
16743   .)  # We are building in place.
16744     ac_srcdir=.
16745     ac_top_srcdir=$ac_top_builddir_sub
16746     ac_abs_top_srcdir=$ac_pwd ;;
16747   [\\/]* | ?:[\\/]* )  # Absolute name.
16748     ac_srcdir=$srcdir$ac_dir_suffix;
16749     ac_top_srcdir=$srcdir
16750     ac_abs_top_srcdir=$srcdir ;;
16751   *) # Relative name.
16752     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16753     ac_top_srcdir=$ac_top_build_prefix$srcdir
16754     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16755 esac
16756 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16757
16758
16759   case $ac_mode in
16760   :F)
16761   #
16762   # CONFIG_FILE
16763   #
16764
16765   case $INSTALL in
16766   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16767   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16768   esac
16769   ac_MKDIR_P=$MKDIR_P
16770   case $MKDIR_P in
16771   [\\/$]* | ?:[\\/]* ) ;;
16772   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16773   esac
16774 _ACEOF
16775
16776 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16777 # If the template does not know about datarootdir, expand it.
16778 # FIXME: This hack should be removed a few years after 2.60.
16779 ac_datarootdir_hack=; ac_datarootdir_seen=
16780 ac_sed_dataroot='
16781 /datarootdir/ {
16782   p
16783   q
16784 }
16785 /@datadir@/p
16786 /@docdir@/p
16787 /@infodir@/p
16788 /@localedir@/p
16789 /@mandir@/p'
16790 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16791 *datarootdir*) ac_datarootdir_seen=yes;;
16792 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16793   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16794 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16795 _ACEOF
16796 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16797   ac_datarootdir_hack='
16798   s&@datadir@&$datadir&g
16799   s&@docdir@&$docdir&g
16800   s&@infodir@&$infodir&g
16801   s&@localedir@&$localedir&g
16802   s&@mandir@&$mandir&g
16803   s&\\\${datarootdir}&$datarootdir&g' ;;
16804 esac
16805 _ACEOF
16806
16807 # Neutralize VPATH when `$srcdir' = `.'.
16808 # Shell code in configure.ac might set extrasub.
16809 # FIXME: do we really want to maintain this feature?
16810 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16811 ac_sed_extra="$ac_vpsub
16812 $extrasub
16813 _ACEOF
16814 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16815 :t
16816 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16817 s|@configure_input@|$ac_sed_conf_input|;t t
16818 s&@top_builddir@&$ac_top_builddir_sub&;t t
16819 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16820 s&@srcdir@&$ac_srcdir&;t t
16821 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16822 s&@top_srcdir@&$ac_top_srcdir&;t t
16823 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16824 s&@builddir@&$ac_builddir&;t t
16825 s&@abs_builddir@&$ac_abs_builddir&;t t
16826 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16827 s&@INSTALL@&$ac_INSTALL&;t t
16828 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16829 $ac_datarootdir_hack
16830 "
16831 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16832   || as_fn_error "could not create $ac_file" "$LINENO" 5
16833
16834 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16835   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16836   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16837   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16838 which seems to be undefined.  Please make sure it is defined." >&5
16839 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16840 which seems to be undefined.  Please make sure it is defined." >&2;}
16841
16842   rm -f "$tmp/stdin"
16843   case $ac_file in
16844   -) cat "$tmp/out" && rm -f "$tmp/out";;
16845   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16846   esac \
16847   || as_fn_error "could not create $ac_file" "$LINENO" 5
16848  ;;
16849   :H)
16850   #
16851   # CONFIG_HEADER
16852   #
16853   if test x"$ac_file" != x-; then
16854     {
16855       $as_echo "/* $configure_input  */" \
16856       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16857     } >"$tmp/config.h" \
16858       || as_fn_error "could not create $ac_file" "$LINENO" 5
16859     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16860       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16861 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16862     else
16863       rm -f "$ac_file"
16864       mv "$tmp/config.h" "$ac_file" \
16865         || as_fn_error "could not create $ac_file" "$LINENO" 5
16866     fi
16867   else
16868     $as_echo "/* $configure_input  */" \
16869       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16870       || as_fn_error "could not create -" "$LINENO" 5
16871   fi
16872 # Compute "$ac_file"'s index in $config_headers.
16873 _am_arg="$ac_file"
16874 _am_stamp_count=1
16875 for _am_header in $config_headers :; do
16876   case $_am_header in
16877     $_am_arg | $_am_arg:* )
16878       break ;;
16879     * )
16880       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16881   esac
16882 done
16883 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16884 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16885          X"$_am_arg" : 'X\(//\)[^/]' \| \
16886          X"$_am_arg" : 'X\(//\)$' \| \
16887          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16888 $as_echo X"$_am_arg" |
16889     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16890             s//\1/
16891             q
16892           }
16893           /^X\(\/\/\)[^/].*/{
16894             s//\1/
16895             q
16896           }
16897           /^X\(\/\/\)$/{
16898             s//\1/
16899             q
16900           }
16901           /^X\(\/\).*/{
16902             s//\1/
16903             q
16904           }
16905           s/.*/./; q'`/stamp-h$_am_stamp_count
16906  ;;
16907
16908   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16909 $as_echo "$as_me: executing $ac_file commands" >&6;}
16910  ;;
16911   esac
16912
16913
16914   case $ac_file$ac_mode in
16915     "default-1":C)
16916 # Only add multilib support code if we just rebuilt the top-level
16917 # Makefile.
16918 case " $CONFIG_FILES " in
16919  *" Makefile "*)
16920    ac_file=Makefile . ${multi_basedir}/config-ml.in
16921    ;;
16922 esac ;;
16923     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16924   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16925   # are listed without --file.  Let's play safe and only enable the eval
16926   # if we detect the quoting.
16927   case $CONFIG_FILES in
16928   *\'*) eval set x "$CONFIG_FILES" ;;
16929   *)   set x $CONFIG_FILES ;;
16930   esac
16931   shift
16932   for mf
16933   do
16934     # Strip MF so we end up with the name of the file.
16935     mf=`echo "$mf" | sed -e 's/:.*$//'`
16936     # Check whether this is an Automake generated Makefile or not.
16937     # We used to match only the files named `Makefile.in', but
16938     # some people rename them; so instead we look at the file content.
16939     # Grep'ing the first line is not enough: some people post-process
16940     # each Makefile.in and add a new line on top of each file to say so.
16941     # Grep'ing the whole file is not good either: AIX grep has a line
16942     # limit of 2048, but all sed's we know have understand at least 4000.
16943     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16944       dirpart=`$as_dirname -- "$mf" ||
16945 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16946          X"$mf" : 'X\(//\)[^/]' \| \
16947          X"$mf" : 'X\(//\)$' \| \
16948          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16949 $as_echo X"$mf" |
16950     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16951             s//\1/
16952             q
16953           }
16954           /^X\(\/\/\)[^/].*/{
16955             s//\1/
16956             q
16957           }
16958           /^X\(\/\/\)$/{
16959             s//\1/
16960             q
16961           }
16962           /^X\(\/\).*/{
16963             s//\1/
16964             q
16965           }
16966           s/.*/./; q'`
16967     else
16968       continue
16969     fi
16970     # Extract the definition of DEPDIR, am__include, and am__quote
16971     # from the Makefile without running `make'.
16972     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16973     test -z "$DEPDIR" && continue
16974     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16975     test -z "am__include" && continue
16976     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16977     # When using ansi2knr, U may be empty or an underscore; expand it
16978     U=`sed -n 's/^U = //p' < "$mf"`
16979     # Find all dependency output files, they are included files with
16980     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16981     # simplest approach to changing $(DEPDIR) to its actual value in the
16982     # expansion.
16983     for file in `sed -n "
16984       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16985          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16986       # Make sure the directory exists.
16987       test -f "$dirpart/$file" && continue
16988       fdir=`$as_dirname -- "$file" ||
16989 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16990          X"$file" : 'X\(//\)[^/]' \| \
16991          X"$file" : 'X\(//\)$' \| \
16992          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16993 $as_echo X"$file" |
16994     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16995             s//\1/
16996             q
16997           }
16998           /^X\(\/\/\)[^/].*/{
16999             s//\1/
17000             q
17001           }
17002           /^X\(\/\/\)$/{
17003             s//\1/
17004             q
17005           }
17006           /^X\(\/\).*/{
17007             s//\1/
17008             q
17009           }
17010           s/.*/./; q'`
17011       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17012       # echo "creating $dirpart/$file"
17013       echo '# dummy' > "$dirpart/$file"
17014     done
17015   done
17016 }
17017  ;;
17018     "libtool":C)
17019
17020     # See if we are running on zsh, and set the options which allow our
17021     # commands through without removal of \ escapes.
17022     if test -n "${ZSH_VERSION+set}" ; then
17023       setopt NO_GLOB_SUBST
17024     fi
17025
17026     cfgfile="${ofile}T"
17027     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17028     $RM "$cfgfile"
17029
17030     cat <<_LT_EOF >> "$cfgfile"
17031 #! $SHELL
17032
17033 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17034 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17035 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17036 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17037 #
17038 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17039 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17040 #   Written by Gordon Matzigkeit, 1996
17041 #
17042 #   This file is part of GNU Libtool.
17043 #
17044 # GNU Libtool is free software; you can redistribute it and/or
17045 # modify it under the terms of the GNU General Public License as
17046 # published by the Free Software Foundation; either version 2 of
17047 # the License, or (at your option) any later version.
17048 #
17049 # As a special exception to the GNU General Public License,
17050 # if you distribute this file as part of a program or library that
17051 # is built using GNU Libtool, you may include this file under the
17052 # same distribution terms that you use for the rest of that program.
17053 #
17054 # GNU Libtool is distributed in the hope that it will be useful,
17055 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17056 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17057 # GNU General Public License for more details.
17058 #
17059 # You should have received a copy of the GNU General Public License
17060 # along with GNU Libtool; see the file COPYING.  If not, a copy
17061 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17062 # obtained by writing to the Free Software Foundation, Inc.,
17063 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17064
17065
17066 # The names of the tagged configurations supported by this script.
17067 available_tags="CXX "
17068
17069 # ### BEGIN LIBTOOL CONFIG
17070
17071 # Which release of libtool.m4 was used?
17072 macro_version=$macro_version
17073 macro_revision=$macro_revision
17074
17075 # Whether or not to build shared libraries.
17076 build_libtool_libs=$enable_shared
17077
17078 # Whether or not to build static libraries.
17079 build_old_libs=$enable_static
17080
17081 # What type of objects to build.
17082 pic_mode=$pic_mode
17083
17084 # Whether or not to optimize for fast installation.
17085 fast_install=$enable_fast_install
17086
17087 # Shell to use when invoking shell scripts.
17088 SHELL=$lt_SHELL
17089
17090 # An echo program that protects backslashes.
17091 ECHO=$lt_ECHO
17092
17093 # The host system.
17094 host_alias=$host_alias
17095 host=$host
17096 host_os=$host_os
17097
17098 # The build system.
17099 build_alias=$build_alias
17100 build=$build
17101 build_os=$build_os
17102
17103 # A sed program that does not truncate output.
17104 SED=$lt_SED
17105
17106 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17107 Xsed="\$SED -e 1s/^X//"
17108
17109 # A grep program that handles long lines.
17110 GREP=$lt_GREP
17111
17112 # An ERE matcher.
17113 EGREP=$lt_EGREP
17114
17115 # A literal string matcher.
17116 FGREP=$lt_FGREP
17117
17118 # A BSD- or MS-compatible name lister.
17119 NM=$lt_NM
17120
17121 # Whether we need soft or hard links.
17122 LN_S=$lt_LN_S
17123
17124 # What is the maximum length of a command?
17125 max_cmd_len=$max_cmd_len
17126
17127 # Object file suffix (normally "o").
17128 objext=$ac_objext
17129
17130 # Executable file suffix (normally "").
17131 exeext=$exeext
17132
17133 # whether the shell understands "unset".
17134 lt_unset=$lt_unset
17135
17136 # turn spaces into newlines.
17137 SP2NL=$lt_lt_SP2NL
17138
17139 # turn newlines into spaces.
17140 NL2SP=$lt_lt_NL2SP
17141
17142 # An object symbol dumper.
17143 OBJDUMP=$lt_OBJDUMP
17144
17145 # Method to check whether dependent libraries are shared objects.
17146 deplibs_check_method=$lt_deplibs_check_method
17147
17148 # Command to use when deplibs_check_method == "file_magic".
17149 file_magic_cmd=$lt_file_magic_cmd
17150
17151 # The archiver.
17152 AR=$lt_AR
17153 AR_FLAGS=$lt_AR_FLAGS
17154
17155 # A symbol stripping program.
17156 STRIP=$lt_STRIP
17157
17158 # Commands used to install an old-style archive.
17159 RANLIB=$lt_RANLIB
17160 old_postinstall_cmds=$lt_old_postinstall_cmds
17161 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17162
17163 # Whether to use a lock for old archive extraction.
17164 lock_old_archive_extraction=$lock_old_archive_extraction
17165
17166 # A C compiler.
17167 LTCC=$lt_CC
17168
17169 # LTCC compiler flags.
17170 LTCFLAGS=$lt_CFLAGS
17171
17172 # Take the output of nm and produce a listing of raw symbols and C names.
17173 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17174
17175 # Transform the output of nm in a proper C declaration.
17176 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17177
17178 # Transform the output of nm in a C name address pair.
17179 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17180
17181 # Transform the output of nm in a C name address pair when lib prefix is needed.
17182 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17183
17184 # The name of the directory that contains temporary libtool files.
17185 objdir=$objdir
17186
17187 # Used to examine libraries when file_magic_cmd begins with "file".
17188 MAGIC_CMD=$MAGIC_CMD
17189
17190 # Must we lock files when doing compilation?
17191 need_locks=$lt_need_locks
17192
17193 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17194 DSYMUTIL=$lt_DSYMUTIL
17195
17196 # Tool to change global to local symbols on Mac OS X.
17197 NMEDIT=$lt_NMEDIT
17198
17199 # Tool to manipulate fat objects and archives on Mac OS X.
17200 LIPO=$lt_LIPO
17201
17202 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17203 OTOOL=$lt_OTOOL
17204
17205 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17206 OTOOL64=$lt_OTOOL64
17207
17208 # Old archive suffix (normally "a").
17209 libext=$libext
17210
17211 # Shared library suffix (normally ".so").
17212 shrext_cmds=$lt_shrext_cmds
17213
17214 # The commands to extract the exported symbol list from a shared archive.
17215 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17216
17217 # Variables whose values should be saved in libtool wrapper scripts and
17218 # restored at link time.
17219 variables_saved_for_relink=$lt_variables_saved_for_relink
17220
17221 # Do we need the "lib" prefix for modules?
17222 need_lib_prefix=$need_lib_prefix
17223
17224 # Do we need a version for libraries?
17225 need_version=$need_version
17226
17227 # Library versioning type.
17228 version_type=$version_type
17229
17230 # Shared library runtime path variable.
17231 runpath_var=$runpath_var
17232
17233 # Shared library path variable.
17234 shlibpath_var=$shlibpath_var
17235
17236 # Is shlibpath searched before the hard-coded library search path?
17237 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17238
17239 # Format of library name prefix.
17240 libname_spec=$lt_libname_spec
17241
17242 # List of archive names.  First name is the real one, the rest are links.
17243 # The last name is the one that the linker finds with -lNAME
17244 library_names_spec=$lt_library_names_spec
17245
17246 # The coded name of the library, if different from the real name.
17247 soname_spec=$lt_soname_spec
17248
17249 # Permission mode override for installation of shared libraries.
17250 install_override_mode=$lt_install_override_mode
17251
17252 # Command to use after installation of a shared archive.
17253 postinstall_cmds=$lt_postinstall_cmds
17254
17255 # Command to use after uninstallation of a shared archive.
17256 postuninstall_cmds=$lt_postuninstall_cmds
17257
17258 # Commands used to finish a libtool library installation in a directory.
17259 finish_cmds=$lt_finish_cmds
17260
17261 # As "finish_cmds", except a single script fragment to be evaled but
17262 # not shown.
17263 finish_eval=$lt_finish_eval
17264
17265 # Whether we should hardcode library paths into libraries.
17266 hardcode_into_libs=$hardcode_into_libs
17267
17268 # Compile-time system search path for libraries.
17269 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17270
17271 # Run-time system search path for libraries.
17272 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17273
17274 # Whether dlopen is supported.
17275 dlopen_support=$enable_dlopen
17276
17277 # Whether dlopen of programs is supported.
17278 dlopen_self=$enable_dlopen_self
17279
17280 # Whether dlopen of statically linked programs is supported.
17281 dlopen_self_static=$enable_dlopen_self_static
17282
17283 # Commands to strip libraries.
17284 old_striplib=$lt_old_striplib
17285 striplib=$lt_striplib
17286
17287
17288 # The linker used to build libraries.
17289 LD=$lt_LD
17290
17291 # How to create reloadable object files.
17292 reload_flag=$lt_reload_flag
17293 reload_cmds=$lt_reload_cmds
17294
17295 # Commands used to build an old-style archive.
17296 old_archive_cmds=$lt_old_archive_cmds
17297
17298 # A language specific compiler.
17299 CC=$lt_compiler
17300
17301 # Is the compiler the GNU compiler?
17302 with_gcc=$GCC
17303
17304 # Compiler flag to turn off builtin functions.
17305 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17306
17307 # How to pass a linker flag through the compiler.
17308 wl=$lt_lt_prog_compiler_wl
17309
17310 # Additional compiler flags for building library objects.
17311 pic_flag=$lt_lt_prog_compiler_pic
17312
17313 # Compiler flag to prevent dynamic linking.
17314 link_static_flag=$lt_lt_prog_compiler_static
17315
17316 # Does compiler simultaneously support -c and -o options?
17317 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17318
17319 # Whether or not to add -lc for building shared libraries.
17320 build_libtool_need_lc=$archive_cmds_need_lc
17321
17322 # Whether or not to disallow shared libs when runtime libs are static.
17323 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17324
17325 # Compiler flag to allow reflexive dlopens.
17326 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17327
17328 # Compiler flag to generate shared objects directly from archives.
17329 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17330
17331 # Whether the compiler copes with passing no objects directly.
17332 compiler_needs_object=$lt_compiler_needs_object
17333
17334 # Create an old-style archive from a shared archive.
17335 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17336
17337 # Create a temporary old-style archive to link instead of a shared archive.
17338 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17339
17340 # Commands used to build a shared archive.
17341 archive_cmds=$lt_archive_cmds
17342 archive_expsym_cmds=$lt_archive_expsym_cmds
17343
17344 # Commands used to build a loadable module if different from building
17345 # a shared archive.
17346 module_cmds=$lt_module_cmds
17347 module_expsym_cmds=$lt_module_expsym_cmds
17348
17349 # Whether we are building with GNU ld or not.
17350 with_gnu_ld=$lt_with_gnu_ld
17351
17352 # Flag that allows shared libraries with undefined symbols to be built.
17353 allow_undefined_flag=$lt_allow_undefined_flag
17354
17355 # Flag that enforces no undefined symbols.
17356 no_undefined_flag=$lt_no_undefined_flag
17357
17358 # Flag to hardcode \$libdir into a binary during linking.
17359 # This must work even if \$libdir does not exist
17360 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17361
17362 # If ld is used when linking, flag to hardcode \$libdir into a binary
17363 # during linking.  This must work even if \$libdir does not exist.
17364 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17365
17366 # Whether we need a single "-rpath" flag with a separated argument.
17367 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17368
17369 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17370 # DIR into the resulting binary.
17371 hardcode_direct=$hardcode_direct
17372
17373 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17374 # DIR into the resulting binary and the resulting library dependency is
17375 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17376 # library is relocated.
17377 hardcode_direct_absolute=$hardcode_direct_absolute
17378
17379 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17380 # into the resulting binary.
17381 hardcode_minus_L=$hardcode_minus_L
17382
17383 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17384 # into the resulting binary.
17385 hardcode_shlibpath_var=$hardcode_shlibpath_var
17386
17387 # Set to "yes" if building a shared library automatically hardcodes DIR
17388 # into the library and all subsequent libraries and executables linked
17389 # against it.
17390 hardcode_automatic=$hardcode_automatic
17391
17392 # Set to yes if linker adds runtime paths of dependent libraries
17393 # to runtime path list.
17394 inherit_rpath=$inherit_rpath
17395
17396 # Whether libtool must link a program against all its dependency libraries.
17397 link_all_deplibs=$link_all_deplibs
17398
17399 # Fix the shell variable \$srcfile for the compiler.
17400 fix_srcfile_path=$lt_fix_srcfile_path
17401
17402 # Set to "yes" if exported symbols are required.
17403 always_export_symbols=$always_export_symbols
17404
17405 # The commands to list exported symbols.
17406 export_symbols_cmds=$lt_export_symbols_cmds
17407
17408 # Symbols that should not be listed in the preloaded symbols.
17409 exclude_expsyms=$lt_exclude_expsyms
17410
17411 # Symbols that must always be exported.
17412 include_expsyms=$lt_include_expsyms
17413
17414 # Commands necessary for linking programs (against libraries) with templates.
17415 prelink_cmds=$lt_prelink_cmds
17416
17417 # Specify filename containing input files.
17418 file_list_spec=$lt_file_list_spec
17419
17420 # How to hardcode a shared library path into an executable.
17421 hardcode_action=$hardcode_action
17422
17423 # The directories searched by this compiler when creating a shared library.
17424 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17425
17426 # Dependencies to place before and after the objects being linked to
17427 # create a shared library.
17428 predep_objects=$lt_predep_objects
17429 postdep_objects=$lt_postdep_objects
17430 predeps=$lt_predeps
17431 postdeps=$lt_postdeps
17432
17433 # The library search path used internally by the compiler when linking
17434 # a shared library.
17435 compiler_lib_search_path=$lt_compiler_lib_search_path
17436
17437 # ### END LIBTOOL CONFIG
17438
17439 _LT_EOF
17440
17441   case $host_os in
17442   aix3*)
17443     cat <<\_LT_EOF >> "$cfgfile"
17444 # AIX sometimes has problems with the GCC collect2 program.  For some
17445 # reason, if we set the COLLECT_NAMES environment variable, the problems
17446 # vanish in a puff of smoke.
17447 if test "X${COLLECT_NAMES+set}" != Xset; then
17448   COLLECT_NAMES=
17449   export COLLECT_NAMES
17450 fi
17451 _LT_EOF
17452     ;;
17453   esac
17454
17455
17456 ltmain="$ac_aux_dir/ltmain.sh"
17457
17458
17459   # We use sed instead of cat because bash on DJGPP gets confused if
17460   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17461   # text mode, it properly converts lines to CR/LF.  This bash problem
17462   # is reportedly fixed, but why not run on old versions too?
17463   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17464     || (rm -f "$cfgfile"; exit 1)
17465
17466   case $xsi_shell in
17467   yes)
17468     cat << \_LT_EOF >> "$cfgfile"
17469
17470 # func_dirname file append nondir_replacement
17471 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17472 # otherwise set result to NONDIR_REPLACEMENT.
17473 func_dirname ()
17474 {
17475   case ${1} in
17476     */*) func_dirname_result="${1%/*}${2}" ;;
17477     *  ) func_dirname_result="${3}" ;;
17478   esac
17479 }
17480
17481 # func_basename file
17482 func_basename ()
17483 {
17484   func_basename_result="${1##*/}"
17485 }
17486
17487 # func_dirname_and_basename file append nondir_replacement
17488 # perform func_basename and func_dirname in a single function
17489 # call:
17490 #   dirname:  Compute the dirname of FILE.  If nonempty,
17491 #             add APPEND to the result, otherwise set result
17492 #             to NONDIR_REPLACEMENT.
17493 #             value returned in "$func_dirname_result"
17494 #   basename: Compute filename of FILE.
17495 #             value retuned in "$func_basename_result"
17496 # Implementation must be kept synchronized with func_dirname
17497 # and func_basename. For efficiency, we do not delegate to
17498 # those functions but instead duplicate the functionality here.
17499 func_dirname_and_basename ()
17500 {
17501   case ${1} in
17502     */*) func_dirname_result="${1%/*}${2}" ;;
17503     *  ) func_dirname_result="${3}" ;;
17504   esac
17505   func_basename_result="${1##*/}"
17506 }
17507
17508 # func_stripname prefix suffix name
17509 # strip PREFIX and SUFFIX off of NAME.
17510 # PREFIX and SUFFIX must not contain globbing or regex special
17511 # characters, hashes, percent signs, but SUFFIX may contain a leading
17512 # dot (in which case that matches only a dot).
17513 func_stripname ()
17514 {
17515   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17516   # positional parameters, so assign one to ordinary parameter first.
17517   func_stripname_result=${3}
17518   func_stripname_result=${func_stripname_result#"${1}"}
17519   func_stripname_result=${func_stripname_result%"${2}"}
17520 }
17521
17522 # func_opt_split
17523 func_opt_split ()
17524 {
17525   func_opt_split_opt=${1%%=*}
17526   func_opt_split_arg=${1#*=}
17527 }
17528
17529 # func_lo2o object
17530 func_lo2o ()
17531 {
17532   case ${1} in
17533     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17534     *)    func_lo2o_result=${1} ;;
17535   esac
17536 }
17537
17538 # func_xform libobj-or-source
17539 func_xform ()
17540 {
17541   func_xform_result=${1%.*}.lo
17542 }
17543
17544 # func_arith arithmetic-term...
17545 func_arith ()
17546 {
17547   func_arith_result=$(( $* ))
17548 }
17549
17550 # func_len string
17551 # STRING may not start with a hyphen.
17552 func_len ()
17553 {
17554   func_len_result=${#1}
17555 }
17556
17557 _LT_EOF
17558     ;;
17559   *) # Bourne compatible functions.
17560     cat << \_LT_EOF >> "$cfgfile"
17561
17562 # func_dirname file append nondir_replacement
17563 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17564 # otherwise set result to NONDIR_REPLACEMENT.
17565 func_dirname ()
17566 {
17567   # Extract subdirectory from the argument.
17568   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17569   if test "X$func_dirname_result" = "X${1}"; then
17570     func_dirname_result="${3}"
17571   else
17572     func_dirname_result="$func_dirname_result${2}"
17573   fi
17574 }
17575
17576 # func_basename file
17577 func_basename ()
17578 {
17579   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17580 }
17581
17582
17583 # func_stripname prefix suffix name
17584 # strip PREFIX and SUFFIX off of NAME.
17585 # PREFIX and SUFFIX must not contain globbing or regex special
17586 # characters, hashes, percent signs, but SUFFIX may contain a leading
17587 # dot (in which case that matches only a dot).
17588 # func_strip_suffix prefix name
17589 func_stripname ()
17590 {
17591   case ${2} in
17592     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17593     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17594   esac
17595 }
17596
17597 # sed scripts:
17598 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17599 my_sed_long_arg='1s/^-[^=]*=//'
17600
17601 # func_opt_split
17602 func_opt_split ()
17603 {
17604   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17605   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17606 }
17607
17608 # func_lo2o object
17609 func_lo2o ()
17610 {
17611   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17612 }
17613
17614 # func_xform libobj-or-source
17615 func_xform ()
17616 {
17617   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17618 }
17619
17620 # func_arith arithmetic-term...
17621 func_arith ()
17622 {
17623   func_arith_result=`expr "$@"`
17624 }
17625
17626 # func_len string
17627 # STRING may not start with a hyphen.
17628 func_len ()
17629 {
17630   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17631 }
17632
17633 _LT_EOF
17634 esac
17635
17636 case $lt_shell_append in
17637   yes)
17638     cat << \_LT_EOF >> "$cfgfile"
17639
17640 # func_append var value
17641 # Append VALUE to the end of shell variable VAR.
17642 func_append ()
17643 {
17644   eval "$1+=\$2"
17645 }
17646 _LT_EOF
17647     ;;
17648   *)
17649     cat << \_LT_EOF >> "$cfgfile"
17650
17651 # func_append var value
17652 # Append VALUE to the end of shell variable VAR.
17653 func_append ()
17654 {
17655   eval "$1=\$$1\$2"
17656 }
17657
17658 _LT_EOF
17659     ;;
17660   esac
17661
17662
17663   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17664     || (rm -f "$cfgfile"; exit 1)
17665
17666   mv -f "$cfgfile" "$ofile" ||
17667     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17668   chmod +x "$ofile"
17669
17670
17671     cat <<_LT_EOF >> "$ofile"
17672
17673 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17674
17675 # The linker used to build libraries.
17676 LD=$lt_LD_CXX
17677
17678 # How to create reloadable object files.
17679 reload_flag=$lt_reload_flag_CXX
17680 reload_cmds=$lt_reload_cmds_CXX
17681
17682 # Commands used to build an old-style archive.
17683 old_archive_cmds=$lt_old_archive_cmds_CXX
17684
17685 # A language specific compiler.
17686 CC=$lt_compiler_CXX
17687
17688 # Is the compiler the GNU compiler?
17689 with_gcc=$GCC_CXX
17690
17691 # Compiler flag to turn off builtin functions.
17692 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17693
17694 # How to pass a linker flag through the compiler.
17695 wl=$lt_lt_prog_compiler_wl_CXX
17696
17697 # Additional compiler flags for building library objects.
17698 pic_flag=$lt_lt_prog_compiler_pic_CXX
17699
17700 # Compiler flag to prevent dynamic linking.
17701 link_static_flag=$lt_lt_prog_compiler_static_CXX
17702
17703 # Does compiler simultaneously support -c and -o options?
17704 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17705
17706 # Whether or not to add -lc for building shared libraries.
17707 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17708
17709 # Whether or not to disallow shared libs when runtime libs are static.
17710 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17711
17712 # Compiler flag to allow reflexive dlopens.
17713 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17714
17715 # Compiler flag to generate shared objects directly from archives.
17716 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17717
17718 # Whether the compiler copes with passing no objects directly.
17719 compiler_needs_object=$lt_compiler_needs_object_CXX
17720
17721 # Create an old-style archive from a shared archive.
17722 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17723
17724 # Create a temporary old-style archive to link instead of a shared archive.
17725 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17726
17727 # Commands used to build a shared archive.
17728 archive_cmds=$lt_archive_cmds_CXX
17729 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17730
17731 # Commands used to build a loadable module if different from building
17732 # a shared archive.
17733 module_cmds=$lt_module_cmds_CXX
17734 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17735
17736 # Whether we are building with GNU ld or not.
17737 with_gnu_ld=$lt_with_gnu_ld_CXX
17738
17739 # Flag that allows shared libraries with undefined symbols to be built.
17740 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17741
17742 # Flag that enforces no undefined symbols.
17743 no_undefined_flag=$lt_no_undefined_flag_CXX
17744
17745 # Flag to hardcode \$libdir into a binary during linking.
17746 # This must work even if \$libdir does not exist
17747 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17748
17749 # If ld is used when linking, flag to hardcode \$libdir into a binary
17750 # during linking.  This must work even if \$libdir does not exist.
17751 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17752
17753 # Whether we need a single "-rpath" flag with a separated argument.
17754 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17755
17756 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17757 # DIR into the resulting binary.
17758 hardcode_direct=$hardcode_direct_CXX
17759
17760 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17761 # DIR into the resulting binary and the resulting library dependency is
17762 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17763 # library is relocated.
17764 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17765
17766 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17767 # into the resulting binary.
17768 hardcode_minus_L=$hardcode_minus_L_CXX
17769
17770 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17771 # into the resulting binary.
17772 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17773
17774 # Set to "yes" if building a shared library automatically hardcodes DIR
17775 # into the library and all subsequent libraries and executables linked
17776 # against it.
17777 hardcode_automatic=$hardcode_automatic_CXX
17778
17779 # Set to yes if linker adds runtime paths of dependent libraries
17780 # to runtime path list.
17781 inherit_rpath=$inherit_rpath_CXX
17782
17783 # Whether libtool must link a program against all its dependency libraries.
17784 link_all_deplibs=$link_all_deplibs_CXX
17785
17786 # Fix the shell variable \$srcfile for the compiler.
17787 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17788
17789 # Set to "yes" if exported symbols are required.
17790 always_export_symbols=$always_export_symbols_CXX
17791
17792 # The commands to list exported symbols.
17793 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17794
17795 # Symbols that should not be listed in the preloaded symbols.
17796 exclude_expsyms=$lt_exclude_expsyms_CXX
17797
17798 # Symbols that must always be exported.
17799 include_expsyms=$lt_include_expsyms_CXX
17800
17801 # Commands necessary for linking programs (against libraries) with templates.
17802 prelink_cmds=$lt_prelink_cmds_CXX
17803
17804 # Specify filename containing input files.
17805 file_list_spec=$lt_file_list_spec_CXX
17806
17807 # How to hardcode a shared library path into an executable.
17808 hardcode_action=$hardcode_action_CXX
17809
17810 # The directories searched by this compiler when creating a shared library.
17811 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17812
17813 # Dependencies to place before and after the objects being linked to
17814 # create a shared library.
17815 predep_objects=$lt_predep_objects_CXX
17816 postdep_objects=$lt_postdep_objects_CXX
17817 predeps=$lt_predeps_CXX
17818 postdeps=$lt_postdeps_CXX
17819
17820 # The library search path used internally by the compiler when linking
17821 # a shared library.
17822 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17823
17824 # ### END LIBTOOL TAG CONFIG: CXX
17825 _LT_EOF
17826
17827  ;;
17828
17829   esac
17830 done # for ac_tag
17831
17832
17833 as_fn_exit 0
17834 _ACEOF
17835 ac_clean_files=$ac_clean_files_save
17836
17837 test $ac_write_fail = 0 ||
17838   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17839
17840
17841 # configure is writing to config.log, and then calls config.status.
17842 # config.status does its own redirection, appending to config.log.
17843 # Unfortunately, on DOS this fails, as config.log is still kept open
17844 # by configure, so config.status won't be able to write to it; its
17845 # output is simply discarded.  So we exec the FD to /dev/null,
17846 # effectively closing config.log, so it can be properly (re)opened and
17847 # appended to by config.status.  When coming back to configure, we
17848 # need to make the FD available again.
17849 if test "$no_create" != yes; then
17850   ac_cs_success=:
17851   ac_config_status_args=
17852   test "$silent" = yes &&
17853     ac_config_status_args="$ac_config_status_args --quiet"
17854   exec 5>/dev/null
17855   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17856   exec 5>>config.log
17857   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17858   # would make configure fail if this is the last instruction.
17859   $ac_cs_success || as_fn_exit $?
17860 fi
17861 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17862   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17863 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17864 fi
17865