lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for LTO plugin for ld 0.1.
   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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527
 528 # Check that we are running under the correct shell.
 529 SHELL=${CONFIG_SHELL-/bin/sh}
 530
 531 case X$lt_ECHO in
 532 X*--fallback-echo)
 533   # Remove one level of quotation (which was required for Make).
 534   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 535   ;;
 536 esac
 537
 538 ECHO=${lt_ECHO-echo}
 539 if test "X$1" = X--no-reexec; then
 540   # Discard the --no-reexec flag, and continue.
 541   shift
 542 elif test "X$1" = X--fallback-echo; then
 543   # Avoid inline document here, it may be left over
 544   :
 545 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 546   # Yippee, $ECHO works!
 547   :
 548 else
 549   # Restart under the correct shell.
 550   exec $SHELL "$0" --no-reexec ${1+"$@"}
 551 fi
 552
 553 if test "X$1" = X--fallback-echo; then
 554   # used as fallback echo
 555   shift
 556   cat <<_LT_EOF
 557 $*
 558 _LT_EOF
 559   exit 0
 560 fi
 561
 562 # The HP-UX ksh and POSIX shell print the target directory to stdout
 563 # if CDPATH is set.
 564 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 565
 566 if test -z "$lt_ECHO"; then
 567   if test "X${echo_test_string+set}" != Xset; then
 568     # find a string as large as possible, as long as the shell can cope with it
 569     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 570       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 571       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 572          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 573       then
 574         break
 575       fi
 576     done
 577   fi
 578
 579   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 580      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 581      test "X$echo_testing_string" = "X$echo_test_string"; then
 582     :
 583   else
 584     # The Solaris, AIX, and Digital Unix default echo programs unquote
 585     # backslashes.  This makes it impossible to quote backslashes using
 586     #   echo "$something" | sed 's/\\/\\\\/g'
 587     #
 588     # So, first we look for a working echo in the user's PATH.
 589
 590     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 591     for dir in $PATH /usr/ucb; do
 592       IFS="$lt_save_ifs"
 593       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 594          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 595          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 596          test "X$echo_testing_string" = "X$echo_test_string"; then
 597         ECHO="$dir/echo"
 598         break
 599       fi
 600     done
 601     IFS="$lt_save_ifs"
 602
 603     if test "X$ECHO" = Xecho; then
 604       # We didn't find a better echo, so look for alternatives.
 605       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 606          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 607          test "X$echo_testing_string" = "X$echo_test_string"; then
 608         # This shell has a builtin print -r that does the trick.
 609         ECHO='print -r'
 610       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 611            test "X$CONFIG_SHELL" != X/bin/ksh; then
 612         # If we have ksh, try running configure again with it.
 613         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 614         export ORIGINAL_CONFIG_SHELL
 615         CONFIG_SHELL=/bin/ksh
 616         export CONFIG_SHELL
 617         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 618       else
 619         # Try using printf.
 620         ECHO='printf %s\n'
 621         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 622            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 623            test "X$echo_testing_string" = "X$echo_test_string"; then
 624           # Cool, printf works
 625           :
 626         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 627              test "X$echo_testing_string" = 'X\t' &&
 628              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 629              test "X$echo_testing_string" = "X$echo_test_string"; then
 630           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 631           export CONFIG_SHELL
 632           SHELL="$CONFIG_SHELL"
 633           export SHELL
 634           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 635         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 636              test "X$echo_testing_string" = 'X\t' &&
 637              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 638              test "X$echo_testing_string" = "X$echo_test_string"; then
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         else
 641           # maybe with a smaller string...
 642           prev=:
 643
 644           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 645             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 646             then
 647               break
 648             fi
 649             prev="$cmd"
 650           done
 651
 652           if test "$prev" != 'sed 50q "$0"'; then
 653             echo_test_string=`eval $prev`
 654             export echo_test_string
 655             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 656           else
 657             # Oops.  We lost completely, so just stick with echo.
 658             ECHO=echo
 659           fi
 660         fi
 661       fi
 662     fi
 663   fi
 664 fi
 665
 666 # Copy echo and quote the copy suitably for passing to libtool from
 667 # the Makefile, instead of quoting the original, which is used later.
 668 lt_ECHO=$ECHO
 669 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 670    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 671 fi
 672
 673
 674
 675
 676 exec 7<&0 </dev/null 6>&1
 677
 678 # Name of the host.
 679 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 680 # so uname gets run too.
 681 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 682
 683 #
 684 # Initializations.
 685 #
 686 ac_default_prefix=/usr/local
 687 ac_clean_files=
 688 ac_config_libobj_dir=.
 689 LIBOBJS=
 690 cross_compiling=no
 691 subdirs=
 692 MFLAGS=
 693 MAKEFLAGS=
 694
 695 # Identity of this package.
 696 PACKAGE_NAME='LTO plugin for ld'
 697 PACKAGE_TARNAME='lto-plugin'
 698 PACKAGE_VERSION='0.1'
 699 PACKAGE_STRING='LTO plugin for ld 0.1'
 700 PACKAGE_BUGREPORT=''
 701 PACKAGE_URL=''
 702
 703 # Factoring default headers for most tests.
 704 ac_includes_default="\
 705 #include <stdio.h>
 706 #ifdef HAVE_SYS_TYPES_H
 707 # include <sys/types.h>
 708 #endif
 709 #ifdef HAVE_SYS_STAT_H
 710 # include <sys/stat.h>
 711 #endif
 712 #ifdef STDC_HEADERS
 713 # include <stdlib.h>
 714 # include <stddef.h>
 715 #else
 716 # ifdef HAVE_STDLIB_H
 717 #  include <stdlib.h>
 718 # endif
 719 #endif
 720 #ifdef HAVE_STRING_H
 721 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 722 #  include <memory.h>
 723 # endif
 724 # include <string.h>
 725 #endif
 726 #ifdef HAVE_STRINGS_H
 727 # include <strings.h>
 728 #endif
 729 #ifdef HAVE_INTTYPES_H
 730 # include <inttypes.h>
 731 #endif
 732 #ifdef HAVE_STDINT_H
 733 # include <stdint.h>
 734 #endif
 735 #ifdef HAVE_UNISTD_H
 736 # include <unistd.h>
 737 #endif"
 738
 739 ac_subst_vars='am__EXEEXT_FALSE
 740 am__EXEEXT_TRUE
 741 LTLIBOBJS
 742 LIBOBJS
 743 target_noncanonical
 744 CPP
 745 OTOOL64
 746 OTOOL
 747 LIPO
 748 NMEDIT
 749 DSYMUTIL
 750 lt_ECHO
 751 RANLIB
 752 AR
 753 OBJDUMP
 754 LN_S
 755 NM
 756 ac_ct_DUMPBIN
 757 DUMPBIN
 758 LD
 759 FGREP
 760 EGREP
 761 GREP
 762 SED
 763 host_os
 764 host_vendor
 765 host_cpu
 766 host
 767 LIBTOOL
 768 LIBELFINC
 769 LIBELFLIBS
 770 am__fastdepCC_FALSE
 771 am__fastdepCC_TRUE
 772 CCDEPMODE
 773 AMDEPBACKSLASH
 774 AMDEP_FALSE
 775 AMDEP_TRUE
 776 am__quote
 777 am__include
 778 DEPDIR
 779 OBJEXT
 780 EXEEXT
 781 ac_ct_CC
 782 CPPFLAGS
 783 LDFLAGS
 784 CFLAGS
 785 CC
 786 MAINT
 787 MAINTAINER_MODE_FALSE
 788 MAINTAINER_MODE_TRUE
 789 am__untar
 790 am__tar
 791 AMTAR
 792 am__leading_dot
 793 SET_MAKE
 794 AWK
 795 mkdir_p
 796 MKDIR_P
 797 INSTALL_STRIP_PROGRAM
 798 STRIP
 799 install_sh
 800 MAKEINFO
 801 AUTOHEADER
 802 AUTOMAKE
 803 AUTOCONF
 804 ACLOCAL
 805 VERSION
 806 PACKAGE
 807 CYGPATH_W
 808 am__isrc
 809 INSTALL_DATA
 810 INSTALL_SCRIPT
 811 INSTALL_PROGRAM
 812 target_subdir
 813 host_subdir
 814 build_subdir
 815 build_libsubdir
 816 build_os
 817 build_vendor
 818 build_cpu
 819 build
 820 target_alias
 821 host_alias
 822 build_alias
 823 LIBS
 824 ECHO_T
 825 ECHO_N
 826 ECHO_C
 827 DEFS
 828 mandir
 829 localedir
 830 libdir
 831 psdir
 832 pdfdir
 833 dvidir
 834 htmldir
 835 infodir
 836 docdir
 837 oldincludedir
 838 includedir
 839 localstatedir
 840 sharedstatedir
 841 sysconfdir
 842 datadir
 843 datarootdir
 844 libexecdir
 845 sbindir
 846 bindir
 847 program_transform_name
 848 prefix
 849 exec_prefix
 850 PACKAGE_URL
 851 PACKAGE_BUGREPORT
 852 PACKAGE_STRING
 853 PACKAGE_VERSION
 854 PACKAGE_TARNAME
 855 PACKAGE_NAME
 856 PATH_SEPARATOR
 857 SHELL'
 858 ac_subst_files=''
 859 ac_user_opts='
 860 enable_option_checking
 861 with_build_libsubdir
 862 enable_maintainer_mode
 863 enable_dependency_tracking
 864 enable_largefile
 865 enable_shared
 866 enable_static
 867 with_pic
 868 enable_fast_install
 869 with_gnu_ld
 870 enable_libtool_lock
 871 '
 872       ac_precious_vars='build_alias
 873 host_alias
 874 target_alias
 875 CC
 876 CFLAGS
 877 LDFLAGS
 878 LIBS
 879 CPPFLAGS
 880 LIBELFLIBS
 881 LIBELFINC
 882 CPP'
 883
 884
 885 # Initialize some variables set by options.
 886 ac_init_help=
 887 ac_init_version=false
 888 ac_unrecognized_opts=
 889 ac_unrecognized_sep=
 890 # The variables have the same names as the options, with
 891 # dashes changed to underlines.
 892 cache_file=/dev/null
 893 exec_prefix=NONE
 894 no_create=
 895 no_recursion=
 896 prefix=NONE
 897 program_prefix=NONE
 898 program_suffix=NONE
 899 program_transform_name=s,x,x,
 900 silent=
 901 site=
 902 srcdir=
 903 verbose=
 904 x_includes=NONE
 905 x_libraries=NONE
 906
 907 # Installation directory options.
 908 # These are left unexpanded so users can "make install exec_prefix=/foo"
 909 # and all the variables that are supposed to be based on exec_prefix
 910 # by default will actually change.
 911 # Use braces instead of parens because sh, perl, etc. also accept them.
 912 # (The list follows the same order as the GNU Coding Standards.)
 913 bindir='${exec_prefix}/bin'
 914 sbindir='${exec_prefix}/sbin'
 915 libexecdir='${exec_prefix}/libexec'
 916 datarootdir='${prefix}/share'
 917 datadir='${datarootdir}'
 918 sysconfdir='${prefix}/etc'
 919 sharedstatedir='${prefix}/com'
 920 localstatedir='${prefix}/var'
 921 includedir='${prefix}/include'
 922 oldincludedir='/usr/include'
 923 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 924 infodir='${datarootdir}/info'
 925 htmldir='${docdir}'
 926 dvidir='${docdir}'
 927 pdfdir='${docdir}'
 928 psdir='${docdir}'
 929 libdir='${exec_prefix}/lib'
 930 localedir='${datarootdir}/locale'
 931 mandir='${datarootdir}/man'
 932
 933 ac_prev=
 934 ac_dashdash=
 935 for ac_option
 936 do
 937   # If the previous option needs an argument, assign it.
 938   if test -n "$ac_prev"; then
 939     eval $ac_prev=\$ac_option
 940     ac_prev=
 941     continue
 942   fi
 943
 944   case $ac_option in
 945   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 946   *)    ac_optarg=yes ;;
 947   esac
 948
 949   # Accept the important Cygnus configure options, so we can diagnose typos.
 950
 951   case $ac_dashdash$ac_option in
 952   --)
 953     ac_dashdash=yes ;;
 954
 955   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 956     ac_prev=bindir ;;
 957   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 958     bindir=$ac_optarg ;;
 959
 960   -build | --build | --buil | --bui | --bu)
 961     ac_prev=build_alias ;;
 962   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 963     build_alias=$ac_optarg ;;
 964
 965   -cache-file | --cache-file | --cache-fil | --cache-fi \
 966   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 967     ac_prev=cache_file ;;
 968   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 969   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 970     cache_file=$ac_optarg ;;
 971
 972   --config-cache | -C)
 973     cache_file=config.cache ;;
 974
 975   -datadir | --datadir | --datadi | --datad)
 976     ac_prev=datadir ;;
 977   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 978     datadir=$ac_optarg ;;
 979
 980   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 981   | --dataroo | --dataro | --datar)
 982     ac_prev=datarootdir ;;
 983   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 984   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 985     datarootdir=$ac_optarg ;;
 986
 987   -disable-* | --disable-*)
 988     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 989     # Reject names that are not valid shell variable names.
 990     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 991       as_fn_error "invalid feature name: $ac_useropt"
 992     ac_useropt_orig=$ac_useropt
 993     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 994     case $ac_user_opts in
 995       *"
 996 "enable_$ac_useropt"
 997 "*) ;;
 998       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 999          ac_unrecognized_sep=', ';;
1000     esac
1001     eval enable_$ac_useropt=no ;;
1002
1003   -docdir | --docdir | --docdi | --doc | --do)
1004     ac_prev=docdir ;;
1005   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1006     docdir=$ac_optarg ;;
1007
1008   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1009     ac_prev=dvidir ;;
1010   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1011     dvidir=$ac_optarg ;;
1012
1013   -enable-* | --enable-*)
1014     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1015     # Reject names that are not valid shell variable names.
1016     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1017       as_fn_error "invalid feature name: $ac_useropt"
1018     ac_useropt_orig=$ac_useropt
1019     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1020     case $ac_user_opts in
1021       *"
1022 "enable_$ac_useropt"
1023 "*) ;;
1024       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1025          ac_unrecognized_sep=', ';;
1026     esac
1027     eval enable_$ac_useropt=\$ac_optarg ;;
1028
1029   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1030   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1031   | --exec | --exe | --ex)
1032     ac_prev=exec_prefix ;;
1033   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1034   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1035   | --exec=* | --exe=* | --ex=*)
1036     exec_prefix=$ac_optarg ;;
1037
1038   -gas | --gas | --ga | --g)
1039     # Obsolete; use --with-gas.
1040     with_gas=yes ;;
1041
1042   -help | --help | --hel | --he | -h)
1043     ac_init_help=long ;;
1044   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1045     ac_init_help=recursive ;;
1046   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1047     ac_init_help=short ;;
1048
1049   -host | --host | --hos | --ho)
1050     ac_prev=host_alias ;;
1051   -host=* | --host=* | --hos=* | --ho=*)
1052     host_alias=$ac_optarg ;;
1053
1054   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1055     ac_prev=htmldir ;;
1056   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1057   | --ht=*)
1058     htmldir=$ac_optarg ;;
1059
1060   -includedir | --includedir | --includedi | --included | --include \
1061   | --includ | --inclu | --incl | --inc)
1062     ac_prev=includedir ;;
1063   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1064   | --includ=* | --inclu=* | --incl=* | --inc=*)
1065     includedir=$ac_optarg ;;
1066
1067   -infodir | --infodir | --infodi | --infod | --info | --inf)
1068     ac_prev=infodir ;;
1069   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1070     infodir=$ac_optarg ;;
1071
1072   -libdir | --libdir | --libdi | --libd)
1073     ac_prev=libdir ;;
1074   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1075     libdir=$ac_optarg ;;
1076
1077   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1078   | --libexe | --libex | --libe)
1079     ac_prev=libexecdir ;;
1080   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1081   | --libexe=* | --libex=* | --libe=*)
1082     libexecdir=$ac_optarg ;;
1083
1084   -localedir | --localedir | --localedi | --localed | --locale)
1085     ac_prev=localedir ;;
1086   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1087     localedir=$ac_optarg ;;
1088
1089   -localstatedir | --localstatedir | --localstatedi | --localstated \
1090   | --localstate | --localstat | --localsta | --localst | --locals)
1091     ac_prev=localstatedir ;;
1092   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1093   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1094     localstatedir=$ac_optarg ;;
1095
1096   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1097     ac_prev=mandir ;;
1098   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1099     mandir=$ac_optarg ;;
1100
1101   -nfp | --nfp | --nf)
1102     # Obsolete; use --without-fp.
1103     with_fp=no ;;
1104
1105   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1106   | --no-cr | --no-c | -n)
1107     no_create=yes ;;
1108
1109   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1110   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1111     no_recursion=yes ;;
1112
1113   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1114   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1115   | --oldin | --oldi | --old | --ol | --o)
1116     ac_prev=oldincludedir ;;
1117   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1118   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1119   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1120     oldincludedir=$ac_optarg ;;
1121
1122   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1123     ac_prev=prefix ;;
1124   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1125     prefix=$ac_optarg ;;
1126
1127   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1128   | --program-pre | --program-pr | --program-p)
1129     ac_prev=program_prefix ;;
1130   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1131   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1132     program_prefix=$ac_optarg ;;
1133
1134   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1135   | --program-suf | --program-su | --program-s)
1136     ac_prev=program_suffix ;;
1137   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1138   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1139     program_suffix=$ac_optarg ;;
1140
1141   -program-transform-name | --program-transform-name \
1142   | --program-transform-nam | --program-transform-na \
1143   | --program-transform-n | --program-transform- \
1144   | --program-transform | --program-transfor \
1145   | --program-transfo | --program-transf \
1146   | --program-trans | --program-tran \
1147   | --progr-tra | --program-tr | --program-t)
1148     ac_prev=program_transform_name ;;
1149   -program-transform-name=* | --program-transform-name=* \
1150   | --program-transform-nam=* | --program-transform-na=* \
1151   | --program-transform-n=* | --program-transform-=* \
1152   | --program-transform=* | --program-transfor=* \
1153   | --program-transfo=* | --program-transf=* \
1154   | --program-trans=* | --program-tran=* \
1155   | --progr-tra=* | --program-tr=* | --program-t=*)
1156     program_transform_name=$ac_optarg ;;
1157
1158   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1159     ac_prev=pdfdir ;;
1160   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1161     pdfdir=$ac_optarg ;;
1162
1163   -psdir | --psdir | --psdi | --psd | --ps)
1164     ac_prev=psdir ;;
1165   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1166     psdir=$ac_optarg ;;
1167
1168   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1169   | -silent | --silent | --silen | --sile | --sil)
1170     silent=yes ;;
1171
1172   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1173     ac_prev=sbindir ;;
1174   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1175   | --sbi=* | --sb=*)
1176     sbindir=$ac_optarg ;;
1177
1178   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1179   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1180   | --sharedst | --shareds | --shared | --share | --shar \
1181   | --sha | --sh)
1182     ac_prev=sharedstatedir ;;
1183   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1184   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1185   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1186   | --sha=* | --sh=*)
1187     sharedstatedir=$ac_optarg ;;
1188
1189   -site | --site | --sit)
1190     ac_prev=site ;;
1191   -site=* | --site=* | --sit=*)
1192     site=$ac_optarg ;;
1193
1194   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1195     ac_prev=srcdir ;;
1196   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1197     srcdir=$ac_optarg ;;
1198
1199   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1200   | --syscon | --sysco | --sysc | --sys | --sy)
1201     ac_prev=sysconfdir ;;
1202   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1203   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1204     sysconfdir=$ac_optarg ;;
1205
1206   -target | --target | --targe | --targ | --tar | --ta | --t)
1207     ac_prev=target_alias ;;
1208   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1209     target_alias=$ac_optarg ;;
1210
1211   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1212     verbose=yes ;;
1213
1214   -version | --version | --versio | --versi | --vers | -V)
1215     ac_init_version=: ;;
1216
1217   -with-* | --with-*)
1218     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1219     # Reject names that are not valid shell variable names.
1220     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1221       as_fn_error "invalid package name: $ac_useropt"
1222     ac_useropt_orig=$ac_useropt
1223     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1224     case $ac_user_opts in
1225       *"
1226 "with_$ac_useropt"
1227 "*) ;;
1228       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1229          ac_unrecognized_sep=', ';;
1230     esac
1231     eval with_$ac_useropt=\$ac_optarg ;;
1232
1233   -without-* | --without-*)
1234     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1235     # Reject names that are not valid shell variable names.
1236     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1237       as_fn_error "invalid package name: $ac_useropt"
1238     ac_useropt_orig=$ac_useropt
1239     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1240     case $ac_user_opts in
1241       *"
1242 "with_$ac_useropt"
1243 "*) ;;
1244       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1245          ac_unrecognized_sep=', ';;
1246     esac
1247     eval with_$ac_useropt=no ;;
1248
1249   --x)
1250     # Obsolete; use --with-x.
1251     with_x=yes ;;
1252
1253   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1254   | --x-incl | --x-inc | --x-in | --x-i)
1255     ac_prev=x_includes ;;
1256   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1257   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1258     x_includes=$ac_optarg ;;
1259
1260   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1261   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1262     ac_prev=x_libraries ;;
1263   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1264   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1265     x_libraries=$ac_optarg ;;
1266
1267   -*) as_fn_error "unrecognized option: \`$ac_option'
1268 Try \`$0 --help' for more information."
1269     ;;
1270
1271   *=*)
1272     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1273     # Reject names that are not valid shell variable names.
1274     case $ac_envvar in #(
1275       '' | [0-9]* | *[!_$as_cr_alnum]* )
1276       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1277     esac
1278     eval $ac_envvar=\$ac_optarg
1279     export $ac_envvar ;;
1280
1281   *)
1282     # FIXME: should be removed in autoconf 3.0.
1283     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1284     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1285       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1286     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1287     ;;
1288
1289   esac
1290 done
1291
1292 if test -n "$ac_prev"; then
1293   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1294   as_fn_error "missing argument to $ac_option"
1295 fi
1296
1297 if test -n "$ac_unrecognized_opts"; then
1298   case $enable_option_checking in
1299     no) ;;
1300     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1301     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1302   esac
1303 fi
1304
1305 # Check all directory arguments for consistency.
1306 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1307                 datadir sysconfdir sharedstatedir localstatedir includedir \
1308                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1309                 libdir localedir mandir
1310 do
1311   eval ac_val=\$$ac_var
1312   # Remove trailing slashes.
1313   case $ac_val in
1314     */ )
1315       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1316       eval $ac_var=\$ac_val;;
1317   esac
1318   # Be sure to have absolute directory names.
1319   case $ac_val in
1320     [\\/$]* | ?:[\\/]* )  continue;;
1321     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1322   esac
1323   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1324 done
1325
1326 # There might be people who depend on the old broken behavior: `$host'
1327 # used to hold the argument of --host etc.
1328 # FIXME: To remove some day.
1329 build=$build_alias
1330 host=$host_alias
1331 target=$target_alias
1332
1333 # FIXME: To remove some day.
1334 if test "x$host_alias" != x; then
1335   if test "x$build_alias" = x; then
1336     cross_compiling=maybe
1337     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1338     If a cross compiler is detected then cross compile mode will be used." >&2
1339   elif test "x$build_alias" != "x$host_alias"; then
1340     cross_compiling=yes
1341   fi
1342 fi
1343
1344 ac_tool_prefix=
1345 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1346
1347 test "$silent" = yes && exec 6>/dev/null
1348
1349
1350 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1351 ac_ls_di=`ls -di .` &&
1352 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1353   as_fn_error "working directory cannot be determined"
1354 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1355   as_fn_error "pwd does not report name of working directory"
1356
1357
1358 # Find the source files, if location was not specified.
1359 if test -z "$srcdir"; then
1360   ac_srcdir_defaulted=yes
1361   # Try the directory containing this script, then the parent directory.
1362   ac_confdir=`$as_dirname -- "$as_myself" ||
1363 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1364          X"$as_myself" : 'X\(//\)[^/]' \| \
1365          X"$as_myself" : 'X\(//\)$' \| \
1366          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1367 $as_echo X"$as_myself" |
1368     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1369             s//\1/
1370             q
1371           }
1372           /^X\(\/\/\)[^/].*/{
1373             s//\1/
1374             q
1375           }
1376           /^X\(\/\/\)$/{
1377             s//\1/
1378             q
1379           }
1380           /^X\(\/\).*/{
1381             s//\1/
1382             q
1383           }
1384           s/.*/./; q'`
1385   srcdir=$ac_confdir
1386   if test ! -r "$srcdir/$ac_unique_file"; then
1387     srcdir=..
1388   fi
1389 else
1390   ac_srcdir_defaulted=no
1391 fi
1392 if test ! -r "$srcdir/$ac_unique_file"; then
1393   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1394   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1395 fi
1396 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1397 ac_abs_confdir=`(
1398         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1399         pwd)`
1400 # When building in place, set srcdir=.
1401 if test "$ac_abs_confdir" = "$ac_pwd"; then
1402   srcdir=.
1403 fi
1404 # Remove unnecessary trailing slashes from srcdir.
1405 # Double slashes in file names in object file debugging info
1406 # mess up M-x gdb in Emacs.
1407 case $srcdir in
1408 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1409 esac
1410 for ac_var in $ac_precious_vars; do
1411   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1412   eval ac_env_${ac_var}_value=\$${ac_var}
1413   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1414   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1415 done
1416
1417 #
1418 # Report the --help message.
1419 #
1420 if test "$ac_init_help" = "long"; then
1421   # Omit some internal or obsolete options to make the list less imposing.
1422   # This message is too long to be a string in the A/UX 3.1 sh.
1423   cat <<_ACEOF
1424 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1425
1426 Usage: $0 [OPTION]... [VAR=VALUE]...
1427
1428 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1429 VAR=VALUE.  See below for descriptions of some of the useful variables.
1430
1431 Defaults for the options are specified in brackets.
1432
1433 Configuration:
1434   -h, --help              display this help and exit
1435       --help=short        display options specific to this package
1436       --help=recursive    display the short help of all the included packages
1437   -V, --version           display version information and exit
1438   -q, --quiet, --silent   do not print \`checking...' messages
1439       --cache-file=FILE   cache test results in FILE [disabled]
1440   -C, --config-cache      alias for \`--cache-file=config.cache'
1441   -n, --no-create         do not create output files
1442       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1443
1444 Installation directories:
1445   --prefix=PREFIX         install architecture-independent files in PREFIX
1446                           [$ac_default_prefix]
1447   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1448                           [PREFIX]
1449
1450 By default, \`make install' will install all the files in
1451 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1452 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1453 for instance \`--prefix=\$HOME'.
1454
1455 For better control, use the options below.
1456
1457 Fine tuning of the installation directories:
1458   --bindir=DIR            user executables [EPREFIX/bin]
1459   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1460   --libexecdir=DIR        program executables [EPREFIX/libexec]
1461   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1462   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1463   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1464   --libdir=DIR            object code libraries [EPREFIX/lib]
1465   --includedir=DIR        C header files [PREFIX/include]
1466   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1467   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1468   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1469   --infodir=DIR           info documentation [DATAROOTDIR/info]
1470   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1471   --mandir=DIR            man documentation [DATAROOTDIR/man]
1472   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1473   --htmldir=DIR           html documentation [DOCDIR]
1474   --dvidir=DIR            dvi documentation [DOCDIR]
1475   --pdfdir=DIR            pdf documentation [DOCDIR]
1476   --psdir=DIR             ps documentation [DOCDIR]
1477 _ACEOF
1478
1479   cat <<\_ACEOF
1480
1481 Program names:
1482   --program-prefix=PREFIX            prepend PREFIX to installed program names
1483   --program-suffix=SUFFIX            append SUFFIX to installed program names
1484   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1485
1486 System types:
1487   --build=BUILD     configure for building on BUILD [guessed]
1488   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1489 _ACEOF
1490 fi
1491
1492 if test -n "$ac_init_help"; then
1493   case $ac_init_help in
1494      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1495    esac
1496   cat <<\_ACEOF
1497
1498 Optional Features:
1499   --disable-option-checking  ignore unrecognized --enable/--with options
1500   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1501   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1502   --enable-maintainer-mode  enable make rules and dependencies not useful
1503                           (and sometimes confusing) to the casual installer
1504   --disable-dependency-tracking  speeds up one-time build
1505   --enable-dependency-tracking   do not reject slow dependency extractors
1506   --disable-largefile     omit support for large files
1507   --enable-shared[=PKGS]  build shared libraries [default=yes]
1508   --enable-static[=PKGS]  build static libraries [default=yes]
1509   --enable-fast-install[=PKGS]
1510                           optimize for fast installation [default=yes]
1511   --disable-libtool-lock  avoid locking (might break parallel builds)
1512
1513 Optional Packages:
1514   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1515   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1516   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1517   --with-pic              try to use only PIC/non-PIC objects [default=use
1518                           both]
1519   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1520
1521 Some influential environment variables:
1522   CC          C compiler command
1523   CFLAGS      C compiler flags
1524   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1525               nonstandard directory <lib dir>
1526   LIBS        libraries to pass to the linker, e.g. -l<library>
1527   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1528               you have headers in a nonstandard directory <include dir>
1529   LIBELFLIBS  How to link libelf
1530   LIBELFINC   How to find libelf include files
1531   CPP         C preprocessor
1532
1533 Use these variables to override the choices made by `configure' or to help
1534 it to find libraries and programs with nonstandard names/locations.
1535
1536 Report bugs to the package provider.
1537 _ACEOF
1538 ac_status=$?
1539 fi
1540
1541 if test "$ac_init_help" = "recursive"; then
1542   # If there are subdirs, report their specific --help.
1543   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1544     test -d "$ac_dir" ||
1545       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1546       continue
1547     ac_builddir=.
1548
1549 case "$ac_dir" in
1550 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1551 *)
1552   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1553   # A ".." for each directory in $ac_dir_suffix.
1554   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1555   case $ac_top_builddir_sub in
1556   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1557   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1558   esac ;;
1559 esac
1560 ac_abs_top_builddir=$ac_pwd
1561 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1562 # for backward compatibility:
1563 ac_top_builddir=$ac_top_build_prefix
1564
1565 case $srcdir in
1566   .)  # We are building in place.
1567     ac_srcdir=.
1568     ac_top_srcdir=$ac_top_builddir_sub
1569     ac_abs_top_srcdir=$ac_pwd ;;
1570   [\\/]* | ?:[\\/]* )  # Absolute name.
1571     ac_srcdir=$srcdir$ac_dir_suffix;
1572     ac_top_srcdir=$srcdir
1573     ac_abs_top_srcdir=$srcdir ;;
1574   *) # Relative name.
1575     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1576     ac_top_srcdir=$ac_top_build_prefix$srcdir
1577     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1578 esac
1579 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1580
1581     cd "$ac_dir" || { ac_status=$?; continue; }
1582     # Check for guested configure.
1583     if test -f "$ac_srcdir/configure.gnu"; then
1584       echo &&
1585       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1586     elif test -f "$ac_srcdir/configure"; then
1587       echo &&
1588       $SHELL "$ac_srcdir/configure" --help=recursive
1589     else
1590       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1591     fi || ac_status=$?
1592     cd "$ac_pwd" || { ac_status=$?; break; }
1593   done
1594 fi
1595
1596 test -n "$ac_init_help" && exit $ac_status
1597 if $ac_init_version; then
1598   cat <<\_ACEOF
1599 LTO plugin for ld configure 0.1
1600 generated by GNU Autoconf 2.64
1601
1602 Copyright (C) 2009 Free Software Foundation, Inc.
1603 This configure script is free software; the Free Software Foundation
1604 gives unlimited permission to copy, distribute and modify it.
1605 _ACEOF
1606   exit
1607 fi
1608
1609 ## ------------------------ ##
1610 ## Autoconf initialization. ##
1611 ## ------------------------ ##
1612
1613 # ac_fn_c_try_compile LINENO
1614 # --------------------------
1615 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1616 ac_fn_c_try_compile ()
1617 {
1618   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619   rm -f conftest.$ac_objext
1620   if { { ac_try="$ac_compile"
1621 case "(($ac_try" in
1622   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1623   *) ac_try_echo=$ac_try;;
1624 esac
1625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1626 $as_echo "$ac_try_echo"; } >&5
1627   (eval "$ac_compile") 2>conftest.err
1628   ac_status=$?
1629   if test -s conftest.err; then
1630     grep -v '^ *+' conftest.err >conftest.er1
1631     cat conftest.er1 >&5
1632     mv -f conftest.er1 conftest.err
1633   fi
1634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1635   test $ac_status = 0; } && {
1636          test -z "$ac_c_werror_flag" ||
1637          test ! -s conftest.err
1638        } && test -s conftest.$ac_objext; then :
1639   ac_retval=0
1640 else
1641   $as_echo "$as_me: failed program was:" >&5
1642 sed 's/^/| /' conftest.$ac_ext >&5
1643
1644         ac_retval=1
1645 fi
1646   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1647   return $ac_retval
1648
1649 } # ac_fn_c_try_compile
1650
1651 # ac_fn_c_try_link LINENO
1652 # -----------------------
1653 # Try to link conftest.$ac_ext, and return whether this succeeded.
1654 ac_fn_c_try_link ()
1655 {
1656   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657   rm -f conftest.$ac_objext conftest$ac_exeext
1658   if { { ac_try="$ac_link"
1659 case "(($ac_try" in
1660   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1661   *) ac_try_echo=$ac_try;;
1662 esac
1663 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1664 $as_echo "$ac_try_echo"; } >&5
1665   (eval "$ac_link") 2>conftest.err
1666   ac_status=$?
1667   if test -s conftest.err; then
1668     grep -v '^ *+' conftest.err >conftest.er1
1669     cat conftest.er1 >&5
1670     mv -f conftest.er1 conftest.err
1671   fi
1672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1673   test $ac_status = 0; } && {
1674          test -z "$ac_c_werror_flag" ||
1675          test ! -s conftest.err
1676        } && test -s conftest$ac_exeext && {
1677          test "$cross_compiling" = yes ||
1678          $as_test_x conftest$ac_exeext
1679        }; then :
1680   ac_retval=0
1681 else
1682   $as_echo "$as_me: failed program was:" >&5
1683 sed 's/^/| /' conftest.$ac_ext >&5
1684
1685         ac_retval=1
1686 fi
1687   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1688   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1689   # interfere with the next link command; also delete a directory that is
1690   # left behind by Apple's compiler.  We do this before executing the actions.
1691   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1692   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693   return $ac_retval
1694
1695 } # ac_fn_c_try_link
1696
1697 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1698 # -------------------------------------------------------
1699 # Tests whether HEADER exists and can be compiled using the include files in
1700 # INCLUDES, setting the cache variable VAR accordingly.
1701 ac_fn_c_check_header_compile ()
1702 {
1703   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1705 $as_echo_n "checking for $2... " >&6; }
1706 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1707   $as_echo_n "(cached) " >&6
1708 else
1709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1710 /* end confdefs.h.  */
1711 $4
1712 #include <$2>
1713 _ACEOF
1714 if ac_fn_c_try_compile "$LINENO"; then :
1715   eval "$3=yes"
1716 else
1717   eval "$3=no"
1718 fi
1719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1720 fi
1721 eval ac_res=\$$3
1722                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1723 $as_echo "$ac_res" >&6; }
1724   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725
1726 } # ac_fn_c_check_header_compile
1727
1728 # ac_fn_c_try_cpp LINENO
1729 # ----------------------
1730 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1731 ac_fn_c_try_cpp ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   if { { ac_try="$ac_cpp conftest.$ac_ext"
1735 case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1742   ac_status=$?
1743   if test -s conftest.err; then
1744     grep -v '^ *+' conftest.err >conftest.er1
1745     cat conftest.er1 >&5
1746     mv -f conftest.er1 conftest.err
1747   fi
1748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1749   test $ac_status = 0; } >/dev/null && {
1750          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1751          test ! -s conftest.err
1752        }; then :
1753   ac_retval=0
1754 else
1755   $as_echo "$as_me: failed program was:" >&5
1756 sed 's/^/| /' conftest.$ac_ext >&5
1757
1758     ac_retval=1
1759 fi
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761   return $ac_retval
1762
1763 } # ac_fn_c_try_cpp
1764
1765 # ac_fn_c_try_run LINENO
1766 # ----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1768 # that executables *can* be run.
1769 ac_fn_c_try_run ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>&5
1780   ac_status=$?
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1783   { { case "(($ac_try" in
1784   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785   *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789   (eval "$ac_try") 2>&5
1790   ac_status=$?
1791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792   test $ac_status = 0; }; }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: program exited with status $ac_status" >&5
1796        $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799        ac_retval=$ac_status
1800 fi
1801   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803   return $ac_retval
1804
1805 } # ac_fn_c_try_run
1806
1807 # ac_fn_c_check_func LINENO FUNC VAR
1808 # ----------------------------------
1809 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1810 ac_fn_c_check_func ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1822 #define $2 innocuous_$2
1823
1824 /* System header to define __stub macros and hopefully few prototypes,
1825     which can conflict with char $2 (); below.
1826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1827     <limits.h> exists even on freestanding compilers.  */
1828
1829 #ifdef __STDC__
1830 # include <limits.h>
1831 #else
1832 # include <assert.h>
1833 #endif
1834
1835 #undef $2
1836
1837 /* Override any GCC internal prototype to avoid an error.
1838    Use char because int might match the return type of a GCC
1839    builtin and then its argument prototype would still apply.  */
1840 #ifdef __cplusplus
1841 extern "C"
1842 #endif
1843 char $2 ();
1844 /* The GNU C library defines this for functions which it implements
1845     to always fail with ENOSYS.  Some functions are actually named
1846     something starting with __ and the normal name is an alias.  */
1847 #if defined __stub_$2 || defined __stub___$2
1848 choke me
1849 #endif
1850
1851 int
1852 main ()
1853 {
1854 return $2 ();
1855   ;
1856   return 0;
1857 }
1858 _ACEOF
1859 if ac_fn_c_try_link "$LINENO"; then :
1860   eval "$3=yes"
1861 else
1862   eval "$3=no"
1863 fi
1864 rm -f core conftest.err conftest.$ac_objext \
1865     conftest$ac_exeext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_func
1873
1874 # ac_fn_c_find_uintX_t LINENO BITS VAR
1875 # ------------------------------------
1876 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1877 # accordingly.
1878 ac_fn_c_find_uintX_t ()
1879 {
1880   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1882 $as_echo_n "checking for uint$2_t... " >&6; }
1883 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1884   $as_echo_n "(cached) " >&6
1885 else
1886   eval "$3=no"
1887      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1888          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1889        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1890 /* end confdefs.h.  */
1891 $ac_includes_default
1892 int
1893 main ()
1894 {
1895 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1896 test_array [0] = 0
1897
1898   ;
1899   return 0;
1900 }
1901 _ACEOF
1902 if ac_fn_c_try_compile "$LINENO"; then :
1903   case $ac_type in #(
1904   uint$2_t) :
1905     eval "$3=yes" ;; #(
1906   *) :
1907     eval "$3=\$ac_type" ;;
1908 esac
1909 fi
1910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1911        eval as_val=\$$3
1912    if test "x$as_val" = x""no; then :
1913
1914 else
1915   break
1916 fi
1917      done
1918 fi
1919 eval ac_res=\$$3
1920                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1921 $as_echo "$ac_res" >&6; }
1922   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1923
1924 } # ac_fn_c_find_uintX_t
1925 cat >config.log <<_ACEOF
1926 This file contains any messages produced by compilers while
1927 running configure, to aid debugging if configure makes a mistake.
1928
1929 It was created by LTO plugin for ld $as_me 0.1, which was
1930 generated by GNU Autoconf 2.64.  Invocation command line was
1931
1932   $ $0 $@
1933
1934 _ACEOF
1935 exec 5>>config.log
1936 {
1937 cat <<_ASUNAME
1938 ## --------- ##
1939 ## Platform. ##
1940 ## --------- ##
1941
1942 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1943 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1944 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1945 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1946 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1947
1948 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1949 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1950
1951 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1952 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1953 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1954 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1955 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1956 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1957 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1958
1959 _ASUNAME
1960
1961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1962 for as_dir in $PATH
1963 do
1964   IFS=$as_save_IFS
1965   test -z "$as_dir" && as_dir=.
1966     $as_echo "PATH: $as_dir"
1967   done
1968 IFS=$as_save_IFS
1969
1970 } >&5
1971
1972 cat >&5 <<_ACEOF
1973
1974
1975 ## ----------- ##
1976 ## Core tests. ##
1977 ## ----------- ##
1978
1979 _ACEOF
1980
1981
1982 # Keep a trace of the command line.
1983 # Strip out --no-create and --no-recursion so they do not pile up.
1984 # Strip out --silent because we don't want to record it for future runs.
1985 # Also quote any args containing shell meta-characters.
1986 # Make two passes to allow for proper duplicate-argument suppression.
1987 ac_configure_args=
1988 ac_configure_args0=
1989 ac_configure_args1=
1990 ac_must_keep_next=false
1991 for ac_pass in 1 2
1992 do
1993   for ac_arg
1994   do
1995     case $ac_arg in
1996     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1997     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1998     | -silent | --silent | --silen | --sile | --sil)
1999       continue ;;
2000     *\'*)
2001       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2002     esac
2003     case $ac_pass in
2004     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2005     2)
2006       as_fn_append ac_configure_args1 " '$ac_arg'"
2007       if test $ac_must_keep_next = true; then
2008         ac_must_keep_next=false # Got value, back to normal.
2009       else
2010         case $ac_arg in
2011           *=* | --config-cache | -C | -disable-* | --disable-* \
2012           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2013           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2014           | -with-* | --with-* | -without-* | --without-* | --x)
2015             case "$ac_configure_args0 " in
2016               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2017             esac
2018             ;;
2019           -* ) ac_must_keep_next=true ;;
2020         esac
2021       fi
2022       as_fn_append ac_configure_args " '$ac_arg'"
2023       ;;
2024     esac
2025   done
2026 done
2027 { ac_configure_args0=; unset ac_configure_args0;}
2028 { ac_configure_args1=; unset ac_configure_args1;}
2029
2030 # When interrupted or exit'd, cleanup temporary files, and complete
2031 # config.log.  We remove comments because anyway the quotes in there
2032 # would cause problems or look ugly.
2033 # WARNING: Use '\'' to represent an apostrophe within the trap.
2034 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2035 trap 'exit_status=$?
2036   # Save into config.log some information that might help in debugging.
2037   {
2038     echo
2039
2040     cat <<\_ASBOX
2041 ## ---------------- ##
2042 ## Cache variables. ##
2043 ## ---------------- ##
2044 _ASBOX
2045     echo
2046     # The following way of writing the cache mishandles newlines in values,
2047 (
2048   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2049     eval ac_val=\$$ac_var
2050     case $ac_val in #(
2051     *${as_nl}*)
2052       case $ac_var in #(
2053       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2054 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2055       esac
2056       case $ac_var in #(
2057       _ | IFS | as_nl) ;; #(
2058       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2059       *) { eval $ac_var=; unset $ac_var;} ;;
2060       esac ;;
2061     esac
2062   done
2063   (set) 2>&1 |
2064     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2065     *${as_nl}ac_space=\ *)
2066       sed -n \
2067         "s/'\''/'\''\\\\'\'''\''/g;
2068           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2069       ;; #(
2070     *)
2071       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2072       ;;
2073     esac |
2074     sort
2075 )
2076     echo
2077
2078     cat <<\_ASBOX
2079 ## ----------------- ##
2080 ## Output variables. ##
2081 ## ----------------- ##
2082 _ASBOX
2083     echo
2084     for ac_var in $ac_subst_vars
2085     do
2086       eval ac_val=\$$ac_var
2087       case $ac_val in
2088       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2089       esac
2090       $as_echo "$ac_var='\''$ac_val'\''"
2091     done | sort
2092     echo
2093
2094     if test -n "$ac_subst_files"; then
2095       cat <<\_ASBOX
2096 ## ------------------- ##
2097 ## File substitutions. ##
2098 ## ------------------- ##
2099 _ASBOX
2100       echo
2101       for ac_var in $ac_subst_files
2102       do
2103         eval ac_val=\$$ac_var
2104         case $ac_val in
2105         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2106         esac
2107         $as_echo "$ac_var='\''$ac_val'\''"
2108       done | sort
2109       echo
2110     fi
2111
2112     if test -s confdefs.h; then
2113       cat <<\_ASBOX
2114 ## ----------- ##
2115 ## confdefs.h. ##
2116 ## ----------- ##
2117 _ASBOX
2118       echo
2119       cat confdefs.h
2120       echo
2121     fi
2122     test "$ac_signal" != 0 &&
2123       $as_echo "$as_me: caught signal $ac_signal"
2124     $as_echo "$as_me: exit $exit_status"
2125   } >&5
2126   rm -f core *.core core.conftest.* &&
2127     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2128     exit $exit_status
2129 ' 0
2130 for ac_signal in 1 2 13 15; do
2131   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2132 done
2133 ac_signal=0
2134
2135 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2136 rm -f -r conftest* confdefs.h
2137
2138 $as_echo "/* confdefs.h */" > confdefs.h
2139
2140 # Predefined preprocessor variables.
2141
2142 cat >>confdefs.h <<_ACEOF
2143 #define PACKAGE_NAME "$PACKAGE_NAME"
2144 _ACEOF
2145
2146 cat >>confdefs.h <<_ACEOF
2147 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2148 _ACEOF
2149
2150 cat >>confdefs.h <<_ACEOF
2151 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2152 _ACEOF
2153
2154 cat >>confdefs.h <<_ACEOF
2155 #define PACKAGE_STRING "$PACKAGE_STRING"
2156 _ACEOF
2157
2158 cat >>confdefs.h <<_ACEOF
2159 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2160 _ACEOF
2161
2162 cat >>confdefs.h <<_ACEOF
2163 #define PACKAGE_URL "$PACKAGE_URL"
2164 _ACEOF
2165
2166
2167 # Let the site file select an alternate cache file if it wants to.
2168 # Prefer an explicitly selected file to automatically selected ones.
2169 ac_site_file1=NONE
2170 ac_site_file2=NONE
2171 if test -n "$CONFIG_SITE"; then
2172   ac_site_file1=$CONFIG_SITE
2173 elif test "x$prefix" != xNONE; then
2174   ac_site_file1=$prefix/share/config.site
2175   ac_site_file2=$prefix/etc/config.site
2176 else
2177   ac_site_file1=$ac_default_prefix/share/config.site
2178   ac_site_file2=$ac_default_prefix/etc/config.site
2179 fi
2180 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2181 do
2182   test "x$ac_site_file" = xNONE && continue
2183   if test -r "$ac_site_file"; then
2184     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2185 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2186     sed 's/^/| /' "$ac_site_file" >&5
2187     . "$ac_site_file"
2188   fi
2189 done
2190
2191 if test -r "$cache_file"; then
2192   # Some versions of bash will fail to source /dev/null (special
2193   # files actually), so we avoid doing that.
2194   if test -f "$cache_file"; then
2195     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2196 $as_echo "$as_me: loading cache $cache_file" >&6;}
2197     case $cache_file in
2198       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2199       *)                      . "./$cache_file";;
2200     esac
2201   fi
2202 else
2203   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2204 $as_echo "$as_me: creating cache $cache_file" >&6;}
2205   >$cache_file
2206 fi
2207
2208 # Check that the precious variables saved in the cache have kept the same
2209 # value.
2210 ac_cache_corrupted=false
2211 for ac_var in $ac_precious_vars; do
2212   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2213   eval ac_new_set=\$ac_env_${ac_var}_set
2214   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2215   eval ac_new_val=\$ac_env_${ac_var}_value
2216   case $ac_old_set,$ac_new_set in
2217     set,)
2218       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2219 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2220       ac_cache_corrupted=: ;;
2221     ,set)
2222       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2223 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2224       ac_cache_corrupted=: ;;
2225     ,);;
2226     *)
2227       if test "x$ac_old_val" != "x$ac_new_val"; then
2228         # differences in whitespace do not lead to failure.
2229         ac_old_val_w=`echo x $ac_old_val`
2230         ac_new_val_w=`echo x $ac_new_val`
2231         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2232           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2233 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2234           ac_cache_corrupted=:
2235         else
2236           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2237 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2238           eval $ac_var=\$ac_old_val
2239         fi
2240         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2241 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2242         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2243 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2244       fi;;
2245   esac
2246   # Pass precious variables to config.status.
2247   if test "$ac_new_set" = set; then
2248     case $ac_new_val in
2249     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2250     *) ac_arg=$ac_var=$ac_new_val ;;
2251     esac
2252     case " $ac_configure_args " in
2253       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2254       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2255     esac
2256   fi
2257 done
2258 if $ac_cache_corrupted; then
2259   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2260 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2261   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2262 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2263   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2264 fi
2265 ## -------------------- ##
2266 ## Main body of script. ##
2267 ## -------------------- ##
2268
2269 ac_ext=c
2270 ac_cpp='$CPP $CPPFLAGS'
2271 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2272 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2273 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2274
2275
2276
2277
2278
2279 ac_aux_dir=
2280 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2281   for ac_t in install-sh install.sh shtool; do
2282     if test -f "$ac_dir/$ac_t"; then
2283       ac_aux_dir=$ac_dir
2284       ac_install_sh="$ac_aux_dir/$ac_t -c"
2285       break 2
2286     fi
2287   done
2288 done
2289 if test -z "$ac_aux_dir"; then
2290   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2291 fi
2292
2293 # These three variables are undocumented and unsupported,
2294 # and are intended to be withdrawn in a future Autoconf release.
2295 # They can cause serious problems if a builder's source tree is in a directory
2296 # whose full name contains unusual characters.
2297 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2298 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2299 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2300
2301
2302 # Make sure we can run config.sub.
2303 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2304   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2305
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2307 $as_echo_n "checking build system type... " >&6; }
2308 if test "${ac_cv_build+set}" = set; then :
2309   $as_echo_n "(cached) " >&6
2310 else
2311   ac_build_alias=$build_alias
2312 test "x$ac_build_alias" = x &&
2313   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2314 test "x$ac_build_alias" = x &&
2315   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2316 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2317   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2318
2319 fi
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2321 $as_echo "$ac_cv_build" >&6; }
2322 case $ac_cv_build in
2323 *-*-*) ;;
2324 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2325 esac
2326 build=$ac_cv_build
2327 ac_save_IFS=$IFS; IFS='-'
2328 set x $ac_cv_build
2329 shift
2330 build_cpu=$1
2331 build_vendor=$2
2332 shift; shift
2333 # Remember, the first character of IFS is used to create $*,
2334 # except with old shells:
2335 build_os=$*
2336 IFS=$ac_save_IFS
2337 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2338
2339
2340  case ${build_alias} in
2341   "") build_noncanonical=${build} ;;
2342   *) build_noncanonical=${build_alias} ;;
2343 esac
2344
2345  case ${host_alias} in
2346   "") host_noncanonical=${build_noncanonical} ;;
2347   *) host_noncanonical=${host_alias} ;;
2348 esac
2349
2350  case ${target_alias} in
2351   "") target_noncanonical=${host_noncanonical} ;;
2352   *) target_noncanonical=${target_alias} ;;
2353 esac
2354
2355
2356 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2357 # have matching libraries, they should use host libraries: Makefile.tpl
2358 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2359 # However, they still use the build modules, because the corresponding
2360 # host modules (e.g. bison) are only built for the host when bootstrap
2361 # finishes. So:
2362 # - build_subdir is where we find build modules, and never changes.
2363 # - build_libsubdir is where we find build libraries, and can be overridden.
2364
2365 # Prefix 'build-' so this never conflicts with target_subdir.
2366 build_subdir="build-${build_noncanonical}"
2367
2368 # Check whether --with-build-libsubdir was given.
2369 if test "${with_build_libsubdir+set}" = set; then :
2370   withval=$with_build_libsubdir; build_libsubdir="$withval"
2371 else
2372   build_libsubdir="$build_subdir"
2373 fi
2374
2375 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2376 if ( test $srcdir = . && test -d gcc ) \
2377    || test -d $srcdir/../host-${host_noncanonical}; then
2378   host_subdir="host-${host_noncanonical}"
2379 else
2380   host_subdir=.
2381 fi
2382 # No prefix.
2383 target_subdir=${target_noncanonical}
2384
2385 am__api_version='1.11'
2386
2387 # Find a good install program.  We prefer a C program (faster),
2388 # so one script is as good as another.  But avoid the broken or
2389 # incompatible versions:
2390 # SysV /etc/install, /usr/sbin/install
2391 # SunOS /usr/etc/install
2392 # IRIX /sbin/install
2393 # AIX /bin/install
2394 # AmigaOS /C/install, which installs bootblocks on floppy discs
2395 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2396 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2397 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2398 # OS/2's system install, which has a completely different semantic
2399 # ./install, which can be erroneously created by make from ./install.sh.
2400 # Reject install programs that cannot install multiple files.
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2402 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2403 if test -z "$INSTALL"; then
2404 if test "${ac_cv_path_install+set}" = set; then :
2405   $as_echo_n "(cached) " >&6
2406 else
2407   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2408 for as_dir in $PATH
2409 do
2410   IFS=$as_save_IFS
2411   test -z "$as_dir" && as_dir=.
2412     # Account for people who put trailing slashes in PATH elements.
2413 case $as_dir/ in #((
2414   ./ | .// | /[cC]/* | \
2415   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2416   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2417   /usr/ucb/* ) ;;
2418   *)
2419     # OSF1 and SCO ODT 3.0 have their own names for install.
2420     # Don't use installbsd from OSF since it installs stuff as root
2421     # by default.
2422     for ac_prog in ginstall scoinst install; do
2423       for ac_exec_ext in '' $ac_executable_extensions; do
2424         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2425           if test $ac_prog = install &&
2426             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2427             # AIX install.  It has an incompatible calling convention.
2428             :
2429           elif test $ac_prog = install &&
2430             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2431             # program-specific install script used by HP pwplus--don't use.
2432             :
2433           else
2434             rm -rf conftest.one conftest.two conftest.dir
2435             echo one > conftest.one
2436             echo two > conftest.two
2437             mkdir conftest.dir
2438             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2439               test -s conftest.one && test -s conftest.two &&
2440               test -s conftest.dir/conftest.one &&
2441               test -s conftest.dir/conftest.two
2442             then
2443               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2444               break 3
2445             fi
2446           fi
2447         fi
2448       done
2449     done
2450     ;;
2451 esac
2452
2453   done
2454 IFS=$as_save_IFS
2455
2456 rm -rf conftest.one conftest.two conftest.dir
2457
2458 fi
2459   if test "${ac_cv_path_install+set}" = set; then
2460     INSTALL=$ac_cv_path_install
2461   else
2462     # As a last resort, use the slow shell script.  Don't cache a
2463     # value for INSTALL within a source directory, because that will
2464     # break other packages using the cache if that directory is
2465     # removed, or if the value is a relative name.
2466     INSTALL=$ac_install_sh
2467   fi
2468 fi
2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2470 $as_echo "$INSTALL" >&6; }
2471
2472 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2473 # It thinks the first close brace ends the variable substitution.
2474 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2475
2476 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2477
2478 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2479
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2481 $as_echo_n "checking whether build environment is sane... " >&6; }
2482 # Just in case
2483 sleep 1
2484 echo timestamp > conftest.file
2485 # Reject unsafe characters in $srcdir or the absolute working directory
2486 # name.  Accept space and tab only in the latter.
2487 am_lf='
2488 '
2489 case `pwd` in
2490   *[\\\"\#\$\&\'\`$am_lf]*)
2491     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2492 esac
2493 case $srcdir in
2494   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2495     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2496 esac
2497
2498 # Do `set' in a subshell so we don't clobber the current shell's
2499 # arguments.  Must try -L first in case configure is actually a
2500 # symlink; some systems play weird games with the mod time of symlinks
2501 # (eg FreeBSD returns the mod time of the symlink's containing
2502 # directory).
2503 if (
2504    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2505    if test "$*" = "X"; then
2506       # -L didn't work.
2507       set X `ls -t "$srcdir/configure" conftest.file`
2508    fi
2509    rm -f conftest.file
2510    if test "$*" != "X $srcdir/configure conftest.file" \
2511       && test "$*" != "X conftest.file $srcdir/configure"; then
2512
2513       # If neither matched, then we have a broken ls.  This can happen
2514       # if, for instance, CONFIG_SHELL is bash and it inherits a
2515       # broken ls alias from the environment.  This has actually
2516       # happened.  Such a system could not be considered "sane".
2517       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2518 alias in your environment" "$LINENO" 5
2519    fi
2520
2521    test "$2" = conftest.file
2522    )
2523 then
2524    # Ok.
2525    :
2526 else
2527    as_fn_error "newly created file is older than distributed files!
2528 Check your system clock" "$LINENO" 5
2529 fi
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2531 $as_echo "yes" >&6; }
2532 test "$program_prefix" != NONE &&
2533   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2534 # Use a double $ so make ignores it.
2535 test "$program_suffix" != NONE &&
2536   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2537 # Double any \ or $.
2538 # By default was `s,x,x', remove it if useless.
2539 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2540 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2541
2542 # expand $ac_aux_dir to an absolute path
2543 am_aux_dir=`cd $ac_aux_dir && pwd`
2544
2545 if test x"${MISSING+set}" != xset; then
2546   case $am_aux_dir in
2547   *\ * | *\     *)
2548     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2549   *)
2550     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2551   esac
2552 fi
2553 # Use eval to expand $SHELL
2554 if eval "$MISSING --run true"; then
2555   am_missing_run="$MISSING --run "
2556 else
2557   am_missing_run=
2558   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2559 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2560 fi
2561
2562 if test x"${install_sh}" != xset; then
2563   case $am_aux_dir in
2564   *\ * | *\     *)
2565     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2566   *)
2567     install_sh="\${SHELL} $am_aux_dir/install-sh"
2568   esac
2569 fi
2570
2571 # Installed binaries are usually stripped using `strip' when the user
2572 # run `make install-strip'.  However `strip' might not be the right
2573 # tool to use in cross-compilation environments, therefore Automake
2574 # will honor the `STRIP' environment variable to overrule this program.
2575 if test "$cross_compiling" != no; then
2576   if test -n "$ac_tool_prefix"; then
2577   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2578 set dummy ${ac_tool_prefix}strip; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if test "${ac_cv_prog_STRIP+set}" = set; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$STRIP"; then
2585   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2594     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 STRIP=$ac_cv_prog_STRIP
2605 if test -n "$STRIP"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2607 $as_echo "$STRIP" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613
2614 fi
2615 if test -z "$ac_cv_prog_STRIP"; then
2616   ac_ct_STRIP=$STRIP
2617   # Extract the first word of "strip", so it can be a program name with args.
2618 set dummy strip; ac_word=$2
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2620 $as_echo_n "checking for $ac_word... " >&6; }
2621 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2622   $as_echo_n "(cached) " >&6
2623 else
2624   if test -n "$ac_ct_STRIP"; then
2625   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2626 else
2627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2628 for as_dir in $PATH
2629 do
2630   IFS=$as_save_IFS
2631   test -z "$as_dir" && as_dir=.
2632     for ac_exec_ext in '' $ac_executable_extensions; do
2633   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2634     ac_cv_prog_ac_ct_STRIP="strip"
2635     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2636     break 2
2637   fi
2638 done
2639   done
2640 IFS=$as_save_IFS
2641
2642 fi
2643 fi
2644 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2645 if test -n "$ac_ct_STRIP"; then
2646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2647 $as_echo "$ac_ct_STRIP" >&6; }
2648 else
2649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2650 $as_echo "no" >&6; }
2651 fi
2652
2653   if test "x$ac_ct_STRIP" = x; then
2654     STRIP=":"
2655   else
2656     case $cross_compiling:$ac_tool_warned in
2657 yes:)
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2659 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2660 ac_tool_warned=yes ;;
2661 esac
2662     STRIP=$ac_ct_STRIP
2663   fi
2664 else
2665   STRIP="$ac_cv_prog_STRIP"
2666 fi
2667
2668 fi
2669 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2670
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2672 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2673 if test -z "$MKDIR_P"; then
2674   if test "${ac_cv_path_mkdir+set}" = set; then :
2675   $as_echo_n "(cached) " >&6
2676 else
2677   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2678 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2679 do
2680   IFS=$as_save_IFS
2681   test -z "$as_dir" && as_dir=.
2682     for ac_prog in mkdir gmkdir; do
2683          for ac_exec_ext in '' $ac_executable_extensions; do
2684            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2685            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2686              'mkdir (GNU coreutils) '* | \
2687              'mkdir (coreutils) '* | \
2688              'mkdir (fileutils) '4.1*)
2689                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2690                break 3;;
2691            esac
2692          done
2693        done
2694   done
2695 IFS=$as_save_IFS
2696
2697 fi
2698
2699   if test "${ac_cv_path_mkdir+set}" = set; then
2700     MKDIR_P="$ac_cv_path_mkdir -p"
2701   else
2702     # As a last resort, use the slow shell script.  Don't cache a
2703     # value for MKDIR_P within a source directory, because that will
2704     # break other packages using the cache if that directory is
2705     # removed, or if the value is a relative name.
2706     test -d ./--version && rmdir ./--version
2707     MKDIR_P="$ac_install_sh -d"
2708   fi
2709 fi
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2711 $as_echo "$MKDIR_P" >&6; }
2712
2713 mkdir_p="$MKDIR_P"
2714 case $mkdir_p in
2715   [\\/$]* | ?:[\\/]*) ;;
2716   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2717 esac
2718
2719 for ac_prog in gawk mawk nawk awk
2720 do
2721   # Extract the first word of "$ac_prog", so it can be a program name with args.
2722 set dummy $ac_prog; ac_word=$2
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2724 $as_echo_n "checking for $ac_word... " >&6; }
2725 if test "${ac_cv_prog_AWK+set}" = set; then :
2726   $as_echo_n "(cached) " >&6
2727 else
2728   if test -n "$AWK"; then
2729   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2730 else
2731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2732 for as_dir in $PATH
2733 do
2734   IFS=$as_save_IFS
2735   test -z "$as_dir" && as_dir=.
2736     for ac_exec_ext in '' $ac_executable_extensions; do
2737   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2738     ac_cv_prog_AWK="$ac_prog"
2739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2740     break 2
2741   fi
2742 done
2743   done
2744 IFS=$as_save_IFS
2745
2746 fi
2747 fi
2748 AWK=$ac_cv_prog_AWK
2749 if test -n "$AWK"; then
2750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2751 $as_echo "$AWK" >&6; }
2752 else
2753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2754 $as_echo "no" >&6; }
2755 fi
2756
2757
2758   test -n "$AWK" && break
2759 done
2760
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2762 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2763 set x ${MAKE-make}
2764 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2765 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2766   $as_echo_n "(cached) " >&6
2767 else
2768   cat >conftest.make <<\_ACEOF
2769 SHELL = /bin/sh
2770 all:
2771         @echo '@@@%%%=$(MAKE)=@@@%%%'
2772 _ACEOF
2773 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2774 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2775   *@@@%%%=?*=@@@%%%*)
2776     eval ac_cv_prog_make_${ac_make}_set=yes;;
2777   *)
2778     eval ac_cv_prog_make_${ac_make}_set=no;;
2779 esac
2780 rm -f conftest.make
2781 fi
2782 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2784 $as_echo "yes" >&6; }
2785   SET_MAKE=
2786 else
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2788 $as_echo "no" >&6; }
2789   SET_MAKE="MAKE=${MAKE-make}"
2790 fi
2791
2792 rm -rf .tst 2>/dev/null
2793 mkdir .tst 2>/dev/null
2794 if test -d .tst; then
2795   am__leading_dot=.
2796 else
2797   am__leading_dot=_
2798 fi
2799 rmdir .tst 2>/dev/null
2800
2801 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2802   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2803   # is not polluted with repeated "-I."
2804   am__isrc=' -I$(srcdir)'
2805   # test to see if srcdir already configured
2806   if test -f $srcdir/config.status; then
2807     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2808   fi
2809 fi
2810
2811 # test whether we have cygpath
2812 if test -z "$CYGPATH_W"; then
2813   if (cygpath --version) >/dev/null 2>/dev/null; then
2814     CYGPATH_W='cygpath -w'
2815   else
2816     CYGPATH_W=echo
2817   fi
2818 fi
2819
2820
2821 # Define the identity of the package.
2822  PACKAGE='lto-plugin'
2823  VERSION='0.1'
2824
2825
2826 cat >>confdefs.h <<_ACEOF
2827 #define PACKAGE "$PACKAGE"
2828 _ACEOF
2829
2830
2831 cat >>confdefs.h <<_ACEOF
2832 #define VERSION "$VERSION"
2833 _ACEOF
2834
2835 # Some tools Automake needs.
2836
2837 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2838
2839
2840 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2841
2842
2843 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2844
2845
2846 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2847
2848
2849 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2850
2851 # We need awk for the "check" target.  The system "awk" is bad on
2852 # some platforms.
2853 # Always define AMTAR for backward compatibility.
2854
2855 AMTAR=${AMTAR-"${am_missing_run}tar"}
2856
2857 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2858
2859
2860
2861
2862
2863
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2865 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2866     # Check whether --enable-maintainer-mode was given.
2867 if test "${enable_maintainer_mode+set}" = set; then :
2868   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2869 else
2870   USE_MAINTAINER_MODE=no
2871 fi
2872
2873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2874 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2875    if test $USE_MAINTAINER_MODE = yes; then
2876   MAINTAINER_MODE_TRUE=
2877   MAINTAINER_MODE_FALSE='#'
2878 else
2879   MAINTAINER_MODE_TRUE='#'
2880   MAINTAINER_MODE_FALSE=
2881 fi
2882
2883   MAINT=$MAINTAINER_MODE_TRUE
2884
2885
2886 ac_ext=c
2887 ac_cpp='$CPP $CPPFLAGS'
2888 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2889 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2890 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2891 if test -n "$ac_tool_prefix"; then
2892   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2893 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2895 $as_echo_n "checking for $ac_word... " >&6; }
2896 if test "${ac_cv_prog_CC+set}" = set; then :
2897   $as_echo_n "(cached) " >&6
2898 else
2899   if test -n "$CC"; then
2900   ac_cv_prog_CC="$CC" # Let the user override the test.
2901 else
2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2904 do
2905   IFS=$as_save_IFS
2906   test -z "$as_dir" && as_dir=.
2907     for ac_exec_ext in '' $ac_executable_extensions; do
2908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2909     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 fi
2918 fi
2919 CC=$ac_cv_prog_CC
2920 if test -n "$CC"; then
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2922 $as_echo "$CC" >&6; }
2923 else
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2926 fi
2927
2928
2929 fi
2930 if test -z "$ac_cv_prog_CC"; then
2931   ac_ct_CC=$CC
2932   # Extract the first word of "gcc", so it can be a program name with args.
2933 set dummy gcc; ac_word=$2
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2935 $as_echo_n "checking for $ac_word... " >&6; }
2936 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2937   $as_echo_n "(cached) " >&6
2938 else
2939   if test -n "$ac_ct_CC"; then
2940   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2941 else
2942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2943 for as_dir in $PATH
2944 do
2945   IFS=$as_save_IFS
2946   test -z "$as_dir" && as_dir=.
2947     for ac_exec_ext in '' $ac_executable_extensions; do
2948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2949     ac_cv_prog_ac_ct_CC="gcc"
2950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2951     break 2
2952   fi
2953 done
2954   done
2955 IFS=$as_save_IFS
2956
2957 fi
2958 fi
2959 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2960 if test -n "$ac_ct_CC"; then
2961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2962 $as_echo "$ac_ct_CC" >&6; }
2963 else
2964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2965 $as_echo "no" >&6; }
2966 fi
2967
2968   if test "x$ac_ct_CC" = x; then
2969     CC=""
2970   else
2971     case $cross_compiling:$ac_tool_warned in
2972 yes:)
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2975 ac_tool_warned=yes ;;
2976 esac
2977     CC=$ac_ct_CC
2978   fi
2979 else
2980   CC="$ac_cv_prog_CC"
2981 fi
2982
2983 if test -z "$CC"; then
2984           if test -n "$ac_tool_prefix"; then
2985     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2986 set dummy ${ac_tool_prefix}cc; ac_word=$2
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2988 $as_echo_n "checking for $ac_word... " >&6; }
2989 if test "${ac_cv_prog_CC+set}" = set; then :
2990   $as_echo_n "(cached) " >&6
2991 else
2992   if test -n "$CC"; then
2993   ac_cv_prog_CC="$CC" # Let the user override the test.
2994 else
2995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996 for as_dir in $PATH
2997 do
2998   IFS=$as_save_IFS
2999   test -z "$as_dir" && as_dir=.
3000     for ac_exec_ext in '' $ac_executable_extensions; do
3001   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3002     ac_cv_prog_CC="${ac_tool_prefix}cc"
3003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3004     break 2
3005   fi
3006 done
3007   done
3008 IFS=$as_save_IFS
3009
3010 fi
3011 fi
3012 CC=$ac_cv_prog_CC
3013 if test -n "$CC"; then
3014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3015 $as_echo "$CC" >&6; }
3016 else
3017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3018 $as_echo "no" >&6; }
3019 fi
3020
3021
3022   fi
3023 fi
3024 if test -z "$CC"; then
3025   # Extract the first word of "cc", so it can be a program name with args.
3026 set dummy cc; ac_word=$2
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3028 $as_echo_n "checking for $ac_word... " >&6; }
3029 if test "${ac_cv_prog_CC+set}" = set; then :
3030   $as_echo_n "(cached) " >&6
3031 else
3032   if test -n "$CC"; then
3033   ac_cv_prog_CC="$CC" # Let the user override the test.
3034 else
3035   ac_prog_rejected=no
3036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3037 for as_dir in $PATH
3038 do
3039   IFS=$as_save_IFS
3040   test -z "$as_dir" && as_dir=.
3041     for ac_exec_ext in '' $ac_executable_extensions; do
3042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3043     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3044        ac_prog_rejected=yes
3045        continue
3046      fi
3047     ac_cv_prog_CC="cc"
3048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3049     break 2
3050   fi
3051 done
3052   done
3053 IFS=$as_save_IFS
3054
3055 if test $ac_prog_rejected = yes; then
3056   # We found a bogon in the path, so make sure we never use it.
3057   set dummy $ac_cv_prog_CC
3058   shift
3059   if test $# != 0; then
3060     # We chose a different compiler from the bogus one.
3061     # However, it has the same basename, so the bogon will be chosen
3062     # first if we set CC to just the basename; use the full file name.
3063     shift
3064     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3065   fi
3066 fi
3067 fi
3068 fi
3069 CC=$ac_cv_prog_CC
3070 if test -n "$CC"; then
3071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3072 $as_echo "$CC" >&6; }
3073 else
3074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3075 $as_echo "no" >&6; }
3076 fi
3077
3078
3079 fi
3080 if test -z "$CC"; then
3081   if test -n "$ac_tool_prefix"; then
3082   for ac_prog in cl.exe
3083   do
3084     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3085 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3087 $as_echo_n "checking for $ac_word... " >&6; }
3088 if test "${ac_cv_prog_CC+set}" = set; then :
3089   $as_echo_n "(cached) " >&6
3090 else
3091   if test -n "$CC"; then
3092   ac_cv_prog_CC="$CC" # Let the user override the test.
3093 else
3094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3095 for as_dir in $PATH
3096 do
3097   IFS=$as_save_IFS
3098   test -z "$as_dir" && as_dir=.
3099     for ac_exec_ext in '' $ac_executable_extensions; do
3100   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3101     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3103     break 2
3104   fi
3105 done
3106   done
3107 IFS=$as_save_IFS
3108
3109 fi
3110 fi
3111 CC=$ac_cv_prog_CC
3112 if test -n "$CC"; then
3113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3114 $as_echo "$CC" >&6; }
3115 else
3116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3117 $as_echo "no" >&6; }
3118 fi
3119
3120
3121     test -n "$CC" && break
3122   done
3123 fi
3124 if test -z "$CC"; then
3125   ac_ct_CC=$CC
3126   for ac_prog in cl.exe
3127 do
3128   # Extract the first word of "$ac_prog", so it can be a program name with args.
3129 set dummy $ac_prog; ac_word=$2
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3131 $as_echo_n "checking for $ac_word... " >&6; }
3132 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3133   $as_echo_n "(cached) " >&6
3134 else
3135   if test -n "$ac_ct_CC"; then
3136   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3137 else
3138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3139 for as_dir in $PATH
3140 do
3141   IFS=$as_save_IFS
3142   test -z "$as_dir" && as_dir=.
3143     for ac_exec_ext in '' $ac_executable_extensions; do
3144   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3145     ac_cv_prog_ac_ct_CC="$ac_prog"
3146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3147     break 2
3148   fi
3149 done
3150   done
3151 IFS=$as_save_IFS
3152
3153 fi
3154 fi
3155 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3156 if test -n "$ac_ct_CC"; then
3157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3158 $as_echo "$ac_ct_CC" >&6; }
3159 else
3160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161 $as_echo "no" >&6; }
3162 fi
3163
3164
3165   test -n "$ac_ct_CC" && break
3166 done
3167
3168   if test "x$ac_ct_CC" = x; then
3169     CC=""
3170   else
3171     case $cross_compiling:$ac_tool_warned in
3172 yes:)
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3175 ac_tool_warned=yes ;;
3176 esac
3177     CC=$ac_ct_CC
3178   fi
3179 fi
3180
3181 fi
3182
3183
3184 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3186 as_fn_error "no acceptable C compiler found in \$PATH
3187 See \`config.log' for more details." "$LINENO" 5; }
3188
3189 # Provide some information about the compiler.
3190 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3191 set X $ac_compile
3192 ac_compiler=$2
3193 for ac_option in --version -v -V -qversion; do
3194   { { ac_try="$ac_compiler $ac_option >&5"
3195 case "(($ac_try" in
3196   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3197   *) ac_try_echo=$ac_try;;
3198 esac
3199 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3200 $as_echo "$ac_try_echo"; } >&5
3201   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3202   ac_status=$?
3203   if test -s conftest.err; then
3204     sed '10a\
3205 ... rest of stderr output deleted ...
3206          10q' conftest.err >conftest.er1
3207     cat conftest.er1 >&5
3208     rm -f conftest.er1 conftest.err
3209   fi
3210   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3211   test $ac_status = 0; }
3212 done
3213
3214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3215 /* end confdefs.h.  */
3216
3217 int
3218 main ()
3219 {
3220
3221   ;
3222   return 0;
3223 }
3224 _ACEOF
3225 ac_clean_files_save=$ac_clean_files
3226 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3227 # Try to create an executable without -o first, disregard a.out.
3228 # It will help us diagnose broken compilers, and finding out an intuition
3229 # of exeext.
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3231 $as_echo_n "checking for C compiler default output file name... " >&6; }
3232 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3233
3234 # The possible output files:
3235 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3236
3237 ac_rmfiles=
3238 for ac_file in $ac_files
3239 do
3240   case $ac_file in
3241     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3242     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3243   esac
3244 done
3245 rm -f $ac_rmfiles
3246
3247 if { { ac_try="$ac_link_default"
3248 case "(($ac_try" in
3249   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3250   *) ac_try_echo=$ac_try;;
3251 esac
3252 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3253 $as_echo "$ac_try_echo"; } >&5
3254   (eval "$ac_link_default") 2>&5
3255   ac_status=$?
3256   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3257   test $ac_status = 0; }; then :
3258   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3259 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3260 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3261 # so that the user can short-circuit this test for compilers unknown to
3262 # Autoconf.
3263 for ac_file in $ac_files ''
3264 do
3265   test -f "$ac_file" || continue
3266   case $ac_file in
3267     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3268         ;;
3269     [ab].out )
3270         # We found the default executable, but exeext='' is most
3271         # certainly right.
3272         break;;
3273     *.* )
3274         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3275         then :; else
3276            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3277         fi
3278         # We set ac_cv_exeext here because the later test for it is not
3279         # safe: cross compilers may not add the suffix if given an `-o'
3280         # argument, so we may need to know it at that point already.
3281         # Even if this section looks crufty: it has the advantage of
3282         # actually working.
3283         break;;
3284     * )
3285         break;;
3286   esac
3287 done
3288 test "$ac_cv_exeext" = no && ac_cv_exeext=
3289
3290 else
3291   ac_file=''
3292 fi
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3294 $as_echo "$ac_file" >&6; }
3295 if test -z "$ac_file"; then :
3296   $as_echo "$as_me: failed program was:" >&5
3297 sed 's/^/| /' conftest.$ac_ext >&5
3298
3299 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3300 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3301 { as_fn_set_status 77
3302 as_fn_error "C compiler cannot create executables
3303 See \`config.log' for more details." "$LINENO" 5; }; }
3304 fi
3305 ac_exeext=$ac_cv_exeext
3306
3307 # Check that the compiler produces executables we can run.  If not, either
3308 # the compiler is broken, or we cross compile.
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3310 $as_echo_n "checking whether the C compiler works... " >&6; }
3311 # If not cross compiling, check that we can run a simple program.
3312 if test "$cross_compiling" != yes; then
3313   if { ac_try='./$ac_file'
3314   { { case "(($ac_try" in
3315   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3316   *) ac_try_echo=$ac_try;;
3317 esac
3318 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3319 $as_echo "$ac_try_echo"; } >&5
3320   (eval "$ac_try") 2>&5
3321   ac_status=$?
3322   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3323   test $ac_status = 0; }; }; then
3324     cross_compiling=no
3325   else
3326     if test "$cross_compiling" = maybe; then
3327         cross_compiling=yes
3328     else
3329         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3330 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3331 as_fn_error "cannot run C compiled programs.
3332 If you meant to cross compile, use \`--host'.
3333 See \`config.log' for more details." "$LINENO" 5; }
3334     fi
3335   fi
3336 fi
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3338 $as_echo "yes" >&6; }
3339
3340 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3341 ac_clean_files=$ac_clean_files_save
3342 # Check that the compiler produces executables we can run.  If not, either
3343 # the compiler is broken, or we cross compile.
3344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3345 $as_echo_n "checking whether we are cross compiling... " >&6; }
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3347 $as_echo "$cross_compiling" >&6; }
3348
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3350 $as_echo_n "checking for suffix of executables... " >&6; }
3351 if { { ac_try="$ac_link"
3352 case "(($ac_try" in
3353   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3354   *) ac_try_echo=$ac_try;;
3355 esac
3356 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3357 $as_echo "$ac_try_echo"; } >&5
3358   (eval "$ac_link") 2>&5
3359   ac_status=$?
3360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3361   test $ac_status = 0; }; then :
3362   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3363 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3364 # work properly (i.e., refer to `conftest.exe'), while it won't with
3365 # `rm'.
3366 for ac_file in conftest.exe conftest conftest.*; do
3367   test -f "$ac_file" || continue
3368   case $ac_file in
3369     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3370     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3371           break;;
3372     * ) break;;
3373   esac
3374 done
3375 else
3376   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3377 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3378 as_fn_error "cannot compute suffix of executables: cannot compile and link
3379 See \`config.log' for more details." "$LINENO" 5; }
3380 fi
3381 rm -f conftest$ac_cv_exeext
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3383 $as_echo "$ac_cv_exeext" >&6; }
3384
3385 rm -f conftest.$ac_ext
3386 EXEEXT=$ac_cv_exeext
3387 ac_exeext=$EXEEXT
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3389 $as_echo_n "checking for suffix of object files... " >&6; }
3390 if test "${ac_cv_objext+set}" = set; then :
3391   $as_echo_n "(cached) " >&6
3392 else
3393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394 /* end confdefs.h.  */
3395
3396 int
3397 main ()
3398 {
3399
3400   ;
3401   return 0;
3402 }
3403 _ACEOF
3404 rm -f conftest.o conftest.obj
3405 if { { ac_try="$ac_compile"
3406 case "(($ac_try" in
3407   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3408   *) ac_try_echo=$ac_try;;
3409 esac
3410 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3411 $as_echo "$ac_try_echo"; } >&5
3412   (eval "$ac_compile") 2>&5
3413   ac_status=$?
3414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3415   test $ac_status = 0; }; then :
3416   for ac_file in conftest.o conftest.obj conftest.*; do
3417   test -f "$ac_file" || continue;
3418   case $ac_file in
3419     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3420     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3421        break;;
3422   esac
3423 done
3424 else
3425   $as_echo "$as_me: failed program was:" >&5
3426 sed 's/^/| /' conftest.$ac_ext >&5
3427
3428 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3429 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3430 as_fn_error "cannot compute suffix of object files: cannot compile
3431 See \`config.log' for more details." "$LINENO" 5; }
3432 fi
3433 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3434 fi
3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3436 $as_echo "$ac_cv_objext" >&6; }
3437 OBJEXT=$ac_cv_objext
3438 ac_objext=$OBJEXT
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3440 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3441 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3442   $as_echo_n "(cached) " >&6
3443 else
3444   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3445 /* end confdefs.h.  */
3446
3447 int
3448 main ()
3449 {
3450 #ifndef __GNUC__
3451        choke me
3452 #endif
3453
3454   ;
3455   return 0;
3456 }
3457 _ACEOF
3458 if ac_fn_c_try_compile "$LINENO"; then :
3459   ac_compiler_gnu=yes
3460 else
3461   ac_compiler_gnu=no
3462 fi
3463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3464 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3465
3466 fi
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3468 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3469 if test $ac_compiler_gnu = yes; then
3470   GCC=yes
3471 else
3472   GCC=
3473 fi
3474 ac_test_CFLAGS=${CFLAGS+set}
3475 ac_save_CFLAGS=$CFLAGS
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3477 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3478 if test "${ac_cv_prog_cc_g+set}" = set; then :
3479   $as_echo_n "(cached) " >&6
3480 else
3481   ac_save_c_werror_flag=$ac_c_werror_flag
3482    ac_c_werror_flag=yes
3483    ac_cv_prog_cc_g=no
3484    CFLAGS="-g"
3485    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3486 /* end confdefs.h.  */
3487
3488 int
3489 main ()
3490 {
3491
3492   ;
3493   return 0;
3494 }
3495 _ACEOF
3496 if ac_fn_c_try_compile "$LINENO"; then :
3497   ac_cv_prog_cc_g=yes
3498 else
3499   CFLAGS=""
3500       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3501 /* end confdefs.h.  */
3502
3503 int
3504 main ()
3505 {
3506
3507   ;
3508   return 0;
3509 }
3510 _ACEOF
3511 if ac_fn_c_try_compile "$LINENO"; then :
3512
3513 else
3514   ac_c_werror_flag=$ac_save_c_werror_flag
3515          CFLAGS="-g"
3516          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3517 /* end confdefs.h.  */
3518
3519 int
3520 main ()
3521 {
3522
3523   ;
3524   return 0;
3525 }
3526 _ACEOF
3527 if ac_fn_c_try_compile "$LINENO"; then :
3528   ac_cv_prog_cc_g=yes
3529 fi
3530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3531 fi
3532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3533 fi
3534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3535    ac_c_werror_flag=$ac_save_c_werror_flag
3536 fi
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3538 $as_echo "$ac_cv_prog_cc_g" >&6; }
3539 if test "$ac_test_CFLAGS" = set; then
3540   CFLAGS=$ac_save_CFLAGS
3541 elif test $ac_cv_prog_cc_g = yes; then
3542   if test "$GCC" = yes; then
3543     CFLAGS="-g -O2"
3544   else
3545     CFLAGS="-g"
3546   fi
3547 else
3548   if test "$GCC" = yes; then
3549     CFLAGS="-O2"
3550   else
3551     CFLAGS=
3552   fi
3553 fi
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3555 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3556 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3557   $as_echo_n "(cached) " >&6
3558 else
3559   ac_cv_prog_cc_c89=no
3560 ac_save_CC=$CC
3561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3562 /* end confdefs.h.  */
3563 #include <stdarg.h>
3564 #include <stdio.h>
3565 #include <sys/types.h>
3566 #include <sys/stat.h>
3567 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3568 struct buf { int x; };
3569 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3570 static char *e (p, i)
3571      char **p;
3572      int i;
3573 {
3574   return p[i];
3575 }
3576 static char *f (char * (*g) (char **, int), char **p, ...)
3577 {
3578   char *s;
3579   va_list v;
3580   va_start (v,p);
3581   s = g (p, va_arg (v,int));
3582   va_end (v);
3583   return s;
3584 }
3585
3586 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3587    function prototypes and stuff, but not '\xHH' hex character constants.
3588    These don't provoke an error unfortunately, instead are silently treated
3589    as 'x'.  The following induces an error, until -std is added to get
3590    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3591    array size at least.  It's necessary to write '\x00'==0 to get something
3592    that's true only with -std.  */
3593 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3594
3595 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3596    inside strings and character constants.  */
3597 #define FOO(x) 'x'
3598 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3599
3600 int test (int i, double x);
3601 struct s1 {int (*f) (int a);};
3602 struct s2 {int (*f) (double a);};
3603 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3604 int argc;
3605 char **argv;
3606 int
3607 main ()
3608 {
3609 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3610   ;
3611   return 0;
3612 }
3613 _ACEOF
3614 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3615         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3616 do
3617   CC="$ac_save_CC $ac_arg"
3618   if ac_fn_c_try_compile "$LINENO"; then :
3619   ac_cv_prog_cc_c89=$ac_arg
3620 fi
3621 rm -f core conftest.err conftest.$ac_objext
3622   test "x$ac_cv_prog_cc_c89" != "xno" && break
3623 done
3624 rm -f conftest.$ac_ext
3625 CC=$ac_save_CC
3626
3627 fi
3628 # AC_CACHE_VAL
3629 case "x$ac_cv_prog_cc_c89" in
3630   x)
3631     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3632 $as_echo "none needed" >&6; } ;;
3633   xno)
3634     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3635 $as_echo "unsupported" >&6; } ;;
3636   *)
3637     CC="$CC $ac_cv_prog_cc_c89"
3638     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3639 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3640 esac
3641 if test "x$ac_cv_prog_cc_c89" != xno; then :
3642
3643 fi
3644
3645 ac_ext=c
3646 ac_cpp='$CPP $CPPFLAGS'
3647 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3648 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3649 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3650 DEPDIR="${am__leading_dot}deps"
3651
3652 ac_config_commands="$ac_config_commands depfiles"
3653
3654
3655 am_make=${MAKE-make}
3656 cat > confinc << 'END'
3657 am__doit:
3658         @echo this is the am__doit target
3659 .PHONY: am__doit
3660 END
3661 # If we don't find an include directive, just comment out the code.
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3663 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3664 am__include="#"
3665 am__quote=
3666 _am_result=none
3667 # First try GNU make style include.
3668 echo "include confinc" > confmf
3669 # Ignore all kinds of additional output from `make'.
3670 case `$am_make -s -f confmf 2> /dev/null` in #(
3671 *the\ am__doit\ target*)
3672   am__include=include
3673   am__quote=
3674   _am_result=GNU
3675   ;;
3676 esac
3677 # Now try BSD make style include.
3678 if test "$am__include" = "#"; then
3679    echo '.include "confinc"' > confmf
3680    case `$am_make -s -f confmf 2> /dev/null` in #(
3681    *the\ am__doit\ target*)
3682      am__include=.include
3683      am__quote="\""
3684      _am_result=BSD
3685      ;;
3686    esac
3687 fi
3688
3689
3690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3691 $as_echo "$_am_result" >&6; }
3692 rm -f confinc confmf
3693
3694 # Check whether --enable-dependency-tracking was given.
3695 if test "${enable_dependency_tracking+set}" = set; then :
3696   enableval=$enable_dependency_tracking;
3697 fi
3698
3699 if test "x$enable_dependency_tracking" != xno; then
3700   am_depcomp="$ac_aux_dir/depcomp"
3701   AMDEPBACKSLASH='\'
3702 fi
3703  if test "x$enable_dependency_tracking" != xno; then
3704   AMDEP_TRUE=
3705   AMDEP_FALSE='#'
3706 else
3707   AMDEP_TRUE='#'
3708   AMDEP_FALSE=
3709 fi
3710
3711
3712
3713 depcc="$CC"   am_compiler_list=
3714
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3716 $as_echo_n "checking dependency style of $depcc... " >&6; }
3717 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3718   $as_echo_n "(cached) " >&6
3719 else
3720   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3721   # We make a subdir and do the tests there.  Otherwise we can end up
3722   # making bogus files that we don't know about and never remove.  For
3723   # instance it was reported that on HP-UX the gcc test will end up
3724   # making a dummy file named `D' -- because `-MD' means `put the output
3725   # in D'.
3726   mkdir conftest.dir
3727   # Copy depcomp to subdir because otherwise we won't find it if we're
3728   # using a relative directory.
3729   cp "$am_depcomp" conftest.dir
3730   cd conftest.dir
3731   # We will build objects and dependencies in a subdirectory because
3732   # it helps to detect inapplicable dependency modes.  For instance
3733   # both Tru64's cc and ICC support -MD to output dependencies as a
3734   # side effect of compilation, but ICC will put the dependencies in
3735   # the current directory while Tru64 will put them in the object
3736   # directory.
3737   mkdir sub
3738
3739   am_cv_CC_dependencies_compiler_type=none
3740   if test "$am_compiler_list" = ""; then
3741      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3742   fi
3743   am__universal=false
3744   case " $depcc " in #(
3745      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3746      esac
3747
3748   for depmode in $am_compiler_list; do
3749     # Setup a source with many dependencies, because some compilers
3750     # like to wrap large dependency lists on column 80 (with \), and
3751     # we should not choose a depcomp mode which is confused by this.
3752     #
3753     # We need to recreate these files for each test, as the compiler may
3754     # overwrite some of them when testing with obscure command lines.
3755     # This happens at least with the AIX C compiler.
3756     : > sub/conftest.c
3757     for i in 1 2 3 4 5 6; do
3758       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3759       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3760       # Solaris 8's {/usr,}/bin/sh.
3761       touch sub/conftst$i.h
3762     done
3763     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3764
3765     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3766     # mode.  It turns out that the SunPro C++ compiler does not properly
3767     # handle `-M -o', and we need to detect this.  Also, some Intel
3768     # versions had trouble with output in subdirs
3769     am__obj=sub/conftest.${OBJEXT-o}
3770     am__minus_obj="-o $am__obj"
3771     case $depmode in
3772     gcc)
3773       # This depmode causes a compiler race in universal mode.
3774       test "$am__universal" = false || continue
3775       ;;
3776     nosideeffect)
3777       # after this tag, mechanisms are not by side-effect, so they'll
3778       # only be used when explicitly requested
3779       if test "x$enable_dependency_tracking" = xyes; then
3780         continue
3781       else
3782         break
3783       fi
3784       ;;
3785     msvisualcpp | msvcmsys)
3786       # This compiler won't grok `-c -o', but also, the minuso test has
3787       # not run yet.  These depmodes are late enough in the game, and
3788       # so weak that their functioning should not be impacted.
3789       am__obj=conftest.${OBJEXT-o}
3790       am__minus_obj=
3791       ;;
3792     none) break ;;
3793     esac
3794     if depmode=$depmode \
3795        source=sub/conftest.c object=$am__obj \
3796        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3797        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3798          >/dev/null 2>conftest.err &&
3799        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3800        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3801        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3802        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3803       # icc doesn't choke on unknown options, it will just issue warnings
3804       # or remarks (even with -Werror).  So we grep stderr for any message
3805       # that says an option was ignored or not supported.
3806       # When given -MP, icc 7.0 and 7.1 complain thusly:
3807       #   icc: Command line warning: ignoring option '-M'; no argument required
3808       # The diagnosis changed in icc 8.0:
3809       #   icc: Command line remark: option '-MP' not supported
3810       if (grep 'ignoring option' conftest.err ||
3811           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3812         am_cv_CC_dependencies_compiler_type=$depmode
3813         break
3814       fi
3815     fi
3816   done
3817
3818   cd ..
3819   rm -rf conftest.dir
3820 else
3821   am_cv_CC_dependencies_compiler_type=none
3822 fi
3823
3824 fi
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3826 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3827 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3828
3829  if
3830   test "x$enable_dependency_tracking" != xno \
3831   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3832   am__fastdepCC_TRUE=
3833   am__fastdepCC_FALSE='#'
3834 else
3835   am__fastdepCC_TRUE='#'
3836   am__fastdepCC_FALSE=
3837 fi
3838
3839
3840
3841 # Check whether --enable-largefile was given.
3842 if test "${enable_largefile+set}" = set; then :
3843   enableval=$enable_largefile;
3844 fi
3845
3846 if test "$enable_largefile" != no; then
3847
3848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3849 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3850 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3851   $as_echo_n "(cached) " >&6
3852 else
3853   ac_cv_sys_largefile_CC=no
3854      if test "$GCC" != yes; then
3855        ac_save_CC=$CC
3856        while :; do
3857          # IRIX 6.2 and later do not support large files by default,
3858          # so use the C compiler's -n32 option if that helps.
3859          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3860 /* end confdefs.h.  */
3861 #include <sys/types.h>
3862  /* Check that off_t can represent 2**63 - 1 correctly.
3863     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3864     since some C++ compilers masquerading as C compilers
3865     incorrectly reject 9223372036854775807.  */
3866 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3867   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3868                        && LARGE_OFF_T % 2147483647 == 1)
3869                       ? 1 : -1];
3870 int
3871 main ()
3872 {
3873
3874   ;
3875   return 0;
3876 }
3877 _ACEOF
3878          if ac_fn_c_try_compile "$LINENO"; then :
3879   break
3880 fi
3881 rm -f core conftest.err conftest.$ac_objext
3882          CC="$CC -n32"
3883          if ac_fn_c_try_compile "$LINENO"; then :
3884   ac_cv_sys_largefile_CC=' -n32'; break
3885 fi
3886 rm -f core conftest.err conftest.$ac_objext
3887          break
3888        done
3889        CC=$ac_save_CC
3890        rm -f conftest.$ac_ext
3891     fi
3892 fi
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3894 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3895   if test "$ac_cv_sys_largefile_CC" != no; then
3896     CC=$CC$ac_cv_sys_largefile_CC
3897   fi
3898
3899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3900 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3901 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3902   $as_echo_n "(cached) " >&6
3903 else
3904   while :; do
3905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3906 /* end confdefs.h.  */
3907 #include <sys/types.h>
3908  /* Check that off_t can represent 2**63 - 1 correctly.
3909     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3910     since some C++ compilers masquerading as C compilers
3911     incorrectly reject 9223372036854775807.  */
3912 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3913   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3914                        && LARGE_OFF_T % 2147483647 == 1)
3915                       ? 1 : -1];
3916 int
3917 main ()
3918 {
3919
3920   ;
3921   return 0;
3922 }
3923 _ACEOF
3924 if ac_fn_c_try_compile "$LINENO"; then :
3925   ac_cv_sys_file_offset_bits=no; break
3926 fi
3927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3929 /* end confdefs.h.  */
3930 #define _FILE_OFFSET_BITS 64
3931 #include <sys/types.h>
3932  /* Check that off_t can represent 2**63 - 1 correctly.
3933     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3934     since some C++ compilers masquerading as C compilers
3935     incorrectly reject 9223372036854775807.  */
3936 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3937   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3938                        && LARGE_OFF_T % 2147483647 == 1)
3939                       ? 1 : -1];
3940 int
3941 main ()
3942 {
3943
3944   ;
3945   return 0;
3946 }
3947 _ACEOF
3948 if ac_fn_c_try_compile "$LINENO"; then :
3949   ac_cv_sys_file_offset_bits=64; break
3950 fi
3951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3952   ac_cv_sys_file_offset_bits=unknown
3953   break
3954 done
3955 fi
3956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3957 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3958 case $ac_cv_sys_file_offset_bits in #(
3959   no | unknown) ;;
3960   *)
3961 cat >>confdefs.h <<_ACEOF
3962 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3963 _ACEOF
3964 ;;
3965 esac
3966 rm -rf conftest*
3967   if test $ac_cv_sys_file_offset_bits = unknown; then
3968     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3969 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3970 if test "${ac_cv_sys_large_files+set}" = set; then :
3971   $as_echo_n "(cached) " >&6
3972 else
3973   while :; do
3974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3975 /* end confdefs.h.  */
3976 #include <sys/types.h>
3977  /* Check that off_t can represent 2**63 - 1 correctly.
3978     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3979     since some C++ compilers masquerading as C compilers
3980     incorrectly reject 9223372036854775807.  */
3981 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3982   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3983                        && LARGE_OFF_T % 2147483647 == 1)
3984                       ? 1 : -1];
3985 int
3986 main ()
3987 {
3988
3989   ;
3990   return 0;
3991 }
3992 _ACEOF
3993 if ac_fn_c_try_compile "$LINENO"; then :
3994   ac_cv_sys_large_files=no; break
3995 fi
3996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3998 /* end confdefs.h.  */
3999 #define _LARGE_FILES 1
4000 #include <sys/types.h>
4001  /* Check that off_t can represent 2**63 - 1 correctly.
4002     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4003     since some C++ compilers masquerading as C compilers
4004     incorrectly reject 9223372036854775807.  */
4005 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4006   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4007                        && LARGE_OFF_T % 2147483647 == 1)
4008                       ? 1 : -1];
4009 int
4010 main ()
4011 {
4012
4013   ;
4014   return 0;
4015 }
4016 _ACEOF
4017 if ac_fn_c_try_compile "$LINENO"; then :
4018   ac_cv_sys_large_files=1; break
4019 fi
4020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4021   ac_cv_sys_large_files=unknown
4022   break
4023 done
4024 fi
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4026 $as_echo "$ac_cv_sys_large_files" >&6; }
4027 case $ac_cv_sys_large_files in #(
4028   no | unknown) ;;
4029   *)
4030 cat >>confdefs.h <<_ACEOF
4031 #define _LARGE_FILES $ac_cv_sys_large_files
4032 _ACEOF
4033 ;;
4034 esac
4035 rm -rf conftest*
4036   fi
4037 fi
4038
4039
4040
4041 case `pwd` in
4042   *\ * | *\     *)
4043     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4044 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4045 esac
4046
4047
4048
4049 macro_version='2.2.6'
4050 macro_revision='1.3012'
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064 ltmain="$ac_aux_dir/ltmain.sh"
4065
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4067 $as_echo_n "checking host system type... " >&6; }
4068 if test "${ac_cv_host+set}" = set; then :
4069   $as_echo_n "(cached) " >&6
4070 else
4071   if test "x$host_alias" = x; then
4072   ac_cv_host=$ac_cv_build
4073 else
4074   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4075     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4076 fi
4077
4078 fi
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4080 $as_echo "$ac_cv_host" >&6; }
4081 case $ac_cv_host in
4082 *-*-*) ;;
4083 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4084 esac
4085 host=$ac_cv_host
4086 ac_save_IFS=$IFS; IFS='-'
4087 set x $ac_cv_host
4088 shift
4089 host_cpu=$1
4090 host_vendor=$2
4091 shift; shift
4092 # Remember, the first character of IFS is used to create $*,
4093 # except with old shells:
4094 host_os=$*
4095 IFS=$ac_save_IFS
4096 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4097
4098
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4100 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4101 if test "${ac_cv_path_SED+set}" = set; then :
4102   $as_echo_n "(cached) " >&6
4103 else
4104             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4105      for ac_i in 1 2 3 4 5 6 7; do
4106        ac_script="$ac_script$as_nl$ac_script"
4107      done
4108      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4109      { ac_script=; unset ac_script;}
4110      if test -z "$SED"; then
4111   ac_path_SED_found=false
4112   # Loop through the user's path and test for each of PROGNAME-LIST
4113   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4114 for as_dir in $PATH
4115 do
4116   IFS=$as_save_IFS
4117   test -z "$as_dir" && as_dir=.
4118     for ac_prog in sed gsed; do
4119     for ac_exec_ext in '' $ac_executable_extensions; do
4120       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4121       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4122 # Check for GNU ac_path_SED and select it if it is found.
4123   # Check for GNU $ac_path_SED
4124 case `"$ac_path_SED" --version 2>&1` in
4125 *GNU*)
4126   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4127 *)
4128   ac_count=0
4129   $as_echo_n 0123456789 >"conftest.in"
4130   while :
4131   do
4132     cat "conftest.in" "conftest.in" >"conftest.tmp"
4133     mv "conftest.tmp" "conftest.in"
4134     cp "conftest.in" "conftest.nl"
4135     $as_echo '' >> "conftest.nl"
4136     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4137     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4138     as_fn_arith $ac_count + 1 && ac_count=$as_val
4139     if test $ac_count -gt ${ac_path_SED_max-0}; then
4140       # Best one so far, save it but keep looking for a better one
4141       ac_cv_path_SED="$ac_path_SED"
4142       ac_path_SED_max=$ac_count
4143     fi
4144     # 10*(2^10) chars as input seems more than enough
4145     test $ac_count -gt 10 && break
4146   done
4147   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4148 esac
4149
4150       $ac_path_SED_found && break 3
4151     done
4152   done
4153   done
4154 IFS=$as_save_IFS
4155   if test -z "$ac_cv_path_SED"; then
4156     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4157   fi
4158 else
4159   ac_cv_path_SED=$SED
4160 fi
4161
4162 fi
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4164 $as_echo "$ac_cv_path_SED" >&6; }
4165  SED="$ac_cv_path_SED"
4166   rm -f conftest.sed
4167
4168 test -z "$SED" && SED=sed
4169 Xsed="$SED -e 1s/^X//"
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4182 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4183 if test "${ac_cv_path_GREP+set}" = set; then :
4184   $as_echo_n "(cached) " >&6
4185 else
4186   if test -z "$GREP"; then
4187   ac_path_GREP_found=false
4188   # Loop through the user's path and test for each of PROGNAME-LIST
4189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4190 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4191 do
4192   IFS=$as_save_IFS
4193   test -z "$as_dir" && as_dir=.
4194     for ac_prog in grep ggrep; do
4195     for ac_exec_ext in '' $ac_executable_extensions; do
4196       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4197       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4198 # Check for GNU ac_path_GREP and select it if it is found.
4199   # Check for GNU $ac_path_GREP
4200 case `"$ac_path_GREP" --version 2>&1` in
4201 *GNU*)
4202   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4203 *)
4204   ac_count=0
4205   $as_echo_n 0123456789 >"conftest.in"
4206   while :
4207   do
4208     cat "conftest.in" "conftest.in" >"conftest.tmp"
4209     mv "conftest.tmp" "conftest.in"
4210     cp "conftest.in" "conftest.nl"
4211     $as_echo 'GREP' >> "conftest.nl"
4212     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4213     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4214     as_fn_arith $ac_count + 1 && ac_count=$as_val
4215     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4216       # Best one so far, save it but keep looking for a better one
4217       ac_cv_path_GREP="$ac_path_GREP"
4218       ac_path_GREP_max=$ac_count
4219     fi
4220     # 10*(2^10) chars as input seems more than enough
4221     test $ac_count -gt 10 && break
4222   done
4223   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4224 esac
4225
4226       $ac_path_GREP_found && break 3
4227     done
4228   done
4229   done
4230 IFS=$as_save_IFS
4231   if test -z "$ac_cv_path_GREP"; then
4232     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4233   fi
4234 else
4235   ac_cv_path_GREP=$GREP
4236 fi
4237
4238 fi
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4240 $as_echo "$ac_cv_path_GREP" >&6; }
4241  GREP="$ac_cv_path_GREP"
4242
4243
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4245 $as_echo_n "checking for egrep... " >&6; }
4246 if test "${ac_cv_path_EGREP+set}" = set; then :
4247   $as_echo_n "(cached) " >&6
4248 else
4249   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4250    then ac_cv_path_EGREP="$GREP -E"
4251    else
4252      if test -z "$EGREP"; then
4253   ac_path_EGREP_found=false
4254   # Loop through the user's path and test for each of PROGNAME-LIST
4255   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4256 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4257 do
4258   IFS=$as_save_IFS
4259   test -z "$as_dir" && as_dir=.
4260     for ac_prog in egrep; do
4261     for ac_exec_ext in '' $ac_executable_extensions; do
4262       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4263       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4264 # Check for GNU ac_path_EGREP and select it if it is found.
4265   # Check for GNU $ac_path_EGREP
4266 case `"$ac_path_EGREP" --version 2>&1` in
4267 *GNU*)
4268   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4269 *)
4270   ac_count=0
4271   $as_echo_n 0123456789 >"conftest.in"
4272   while :
4273   do
4274     cat "conftest.in" "conftest.in" >"conftest.tmp"
4275     mv "conftest.tmp" "conftest.in"
4276     cp "conftest.in" "conftest.nl"
4277     $as_echo 'EGREP' >> "conftest.nl"
4278     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4279     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4280     as_fn_arith $ac_count + 1 && ac_count=$as_val
4281     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4282       # Best one so far, save it but keep looking for a better one
4283       ac_cv_path_EGREP="$ac_path_EGREP"
4284       ac_path_EGREP_max=$ac_count
4285     fi
4286     # 10*(2^10) chars as input seems more than enough
4287     test $ac_count -gt 10 && break
4288   done
4289   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4290 esac
4291
4292       $ac_path_EGREP_found && break 3
4293     done
4294   done
4295   done
4296 IFS=$as_save_IFS
4297   if test -z "$ac_cv_path_EGREP"; then
4298     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4299   fi
4300 else
4301   ac_cv_path_EGREP=$EGREP
4302 fi
4303
4304    fi
4305 fi
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4307 $as_echo "$ac_cv_path_EGREP" >&6; }
4308  EGREP="$ac_cv_path_EGREP"
4309
4310
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4312 $as_echo_n "checking for fgrep... " >&6; }
4313 if test "${ac_cv_path_FGREP+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4317    then ac_cv_path_FGREP="$GREP -F"
4318    else
4319      if test -z "$FGREP"; then
4320   ac_path_FGREP_found=false
4321   # Loop through the user's path and test for each of PROGNAME-LIST
4322   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4323 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4324 do
4325   IFS=$as_save_IFS
4326   test -z "$as_dir" && as_dir=.
4327     for ac_prog in fgrep; do
4328     for ac_exec_ext in '' $ac_executable_extensions; do
4329       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4330       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4331 # Check for GNU ac_path_FGREP and select it if it is found.
4332   # Check for GNU $ac_path_FGREP
4333 case `"$ac_path_FGREP" --version 2>&1` in
4334 *GNU*)
4335   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4336 *)
4337   ac_count=0
4338   $as_echo_n 0123456789 >"conftest.in"
4339   while :
4340   do
4341     cat "conftest.in" "conftest.in" >"conftest.tmp"
4342     mv "conftest.tmp" "conftest.in"
4343     cp "conftest.in" "conftest.nl"
4344     $as_echo 'FGREP' >> "conftest.nl"
4345     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4346     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4347     as_fn_arith $ac_count + 1 && ac_count=$as_val
4348     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4349       # Best one so far, save it but keep looking for a better one
4350       ac_cv_path_FGREP="$ac_path_FGREP"
4351       ac_path_FGREP_max=$ac_count
4352     fi
4353     # 10*(2^10) chars as input seems more than enough
4354     test $ac_count -gt 10 && break
4355   done
4356   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4357 esac
4358
4359       $ac_path_FGREP_found && break 3
4360     done
4361   done
4362   done
4363 IFS=$as_save_IFS
4364   if test -z "$ac_cv_path_FGREP"; then
4365     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4366   fi
4367 else
4368   ac_cv_path_FGREP=$FGREP
4369 fi
4370
4371    fi
4372 fi
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4374 $as_echo "$ac_cv_path_FGREP" >&6; }
4375  FGREP="$ac_cv_path_FGREP"
4376
4377
4378 test -z "$GREP" && GREP=grep
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398 # Check whether --with-gnu-ld was given.
4399 if test "${with_gnu_ld+set}" = set; then :
4400   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4401 else
4402   with_gnu_ld=no
4403 fi
4404
4405 ac_prog=ld
4406 if test "$GCC" = yes; then
4407   # Check if gcc -print-prog-name=ld gives a path.
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4409 $as_echo_n "checking for ld used by $CC... " >&6; }
4410   case $host in
4411   *-*-mingw*)
4412     # gcc leaves a trailing carriage return which upsets mingw
4413     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4414   *)
4415     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4416   esac
4417   case $ac_prog in
4418     # Accept absolute paths.
4419     [\\/]* | ?:[\\/]*)
4420       re_direlt='/[^/][^/]*/\.\./'
4421       # Canonicalize the pathname of ld
4422       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4423       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4424         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4425       done
4426       test -z "$LD" && LD="$ac_prog"
4427       ;;
4428   "")
4429     # If it fails, then pretend we aren't using GCC.
4430     ac_prog=ld
4431     ;;
4432   *)
4433     # If it is relative, then search for the first ld in PATH.
4434     with_gnu_ld=unknown
4435     ;;
4436   esac
4437 elif test "$with_gnu_ld" = yes; then
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4439 $as_echo_n "checking for GNU ld... " >&6; }
4440 else
4441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4442 $as_echo_n "checking for non-GNU ld... " >&6; }
4443 fi
4444 if test "${lt_cv_path_LD+set}" = set; then :
4445   $as_echo_n "(cached) " >&6
4446 else
4447   if test -z "$LD"; then
4448   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4449   for ac_dir in $PATH; do
4450     IFS="$lt_save_ifs"
4451     test -z "$ac_dir" && ac_dir=.
4452     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4453       lt_cv_path_LD="$ac_dir/$ac_prog"
4454       # Check to see if the program is GNU ld.  I'd rather use --version,
4455       # but apparently some variants of GNU ld only accept -v.
4456       # Break only if it was the GNU/non-GNU ld that we prefer.
4457       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4458       *GNU* | *'with BFD'*)
4459         test "$with_gnu_ld" != no && break
4460         ;;
4461       *)
4462         test "$with_gnu_ld" != yes && break
4463         ;;
4464       esac
4465     fi
4466   done
4467   IFS="$lt_save_ifs"
4468 else
4469   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4470 fi
4471 fi
4472
4473 LD="$lt_cv_path_LD"
4474 if test -n "$LD"; then
4475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4476 $as_echo "$LD" >&6; }
4477 else
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4479 $as_echo "no" >&6; }
4480 fi
4481 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4483 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4484 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4485   $as_echo_n "(cached) " >&6
4486 else
4487   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4488 case `$LD -v 2>&1 </dev/null` in
4489 *GNU* | *'with BFD'*)
4490   lt_cv_prog_gnu_ld=yes
4491   ;;
4492 *)
4493   lt_cv_prog_gnu_ld=no
4494   ;;
4495 esac
4496 fi
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4498 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4499 with_gnu_ld=$lt_cv_prog_gnu_ld
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4510 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4511 if test "${lt_cv_path_NM+set}" = set; then :
4512   $as_echo_n "(cached) " >&6
4513 else
4514   if test -n "$NM"; then
4515   # Let the user override the test.
4516   lt_cv_path_NM="$NM"
4517 else
4518   lt_nm_to_check="${ac_tool_prefix}nm"
4519   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4520     lt_nm_to_check="$lt_nm_to_check nm"
4521   fi
4522   for lt_tmp_nm in $lt_nm_to_check; do
4523     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4524     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4525       IFS="$lt_save_ifs"
4526       test -z "$ac_dir" && ac_dir=.
4527       tmp_nm="$ac_dir/$lt_tmp_nm"
4528       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4529         # Check to see if the nm accepts a BSD-compat flag.
4530         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4531         #   nm: unknown option "B" ignored
4532         # Tru64's nm complains that /dev/null is an invalid object file
4533         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4534         */dev/null* | *'Invalid file or object type'*)
4535           lt_cv_path_NM="$tmp_nm -B"
4536           break
4537           ;;
4538         *)
4539           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4540           */dev/null*)
4541             lt_cv_path_NM="$tmp_nm -p"
4542             break
4543             ;;
4544           *)
4545             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4546             continue # so that we can try to find one that supports BSD flags
4547             ;;
4548           esac
4549           ;;
4550         esac
4551       fi
4552     done
4553     IFS="$lt_save_ifs"
4554   done
4555   : ${lt_cv_path_NM=no}
4556 fi
4557 fi
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4559 $as_echo "$lt_cv_path_NM" >&6; }
4560 if test "$lt_cv_path_NM" != "no"; then
4561   NM="$lt_cv_path_NM"
4562 else
4563   # Didn't find any BSD compatible name lister, look for dumpbin.
4564   if test -n "$ac_tool_prefix"; then
4565   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4566   do
4567     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4568 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4570 $as_echo_n "checking for $ac_word... " >&6; }
4571 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4572   $as_echo_n "(cached) " >&6
4573 else
4574   if test -n "$DUMPBIN"; then
4575   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4576 else
4577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4578 for as_dir in $PATH
4579 do
4580   IFS=$as_save_IFS
4581   test -z "$as_dir" && as_dir=.
4582     for ac_exec_ext in '' $ac_executable_extensions; do
4583   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4584     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4586     break 2
4587   fi
4588 done
4589   done
4590 IFS=$as_save_IFS
4591
4592 fi
4593 fi
4594 DUMPBIN=$ac_cv_prog_DUMPBIN
4595 if test -n "$DUMPBIN"; then
4596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4597 $as_echo "$DUMPBIN" >&6; }
4598 else
4599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4600 $as_echo "no" >&6; }
4601 fi
4602
4603
4604     test -n "$DUMPBIN" && break
4605   done
4606 fi
4607 if test -z "$DUMPBIN"; then
4608   ac_ct_DUMPBIN=$DUMPBIN
4609   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4610 do
4611   # Extract the first word of "$ac_prog", so it can be a program name with args.
4612 set dummy $ac_prog; ac_word=$2
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4614 $as_echo_n "checking for $ac_word... " >&6; }
4615 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4616   $as_echo_n "(cached) " >&6
4617 else
4618   if test -n "$ac_ct_DUMPBIN"; then
4619   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4620 else
4621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4622 for as_dir in $PATH
4623 do
4624   IFS=$as_save_IFS
4625   test -z "$as_dir" && as_dir=.
4626     for ac_exec_ext in '' $ac_executable_extensions; do
4627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4628     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4630     break 2
4631   fi
4632 done
4633   done
4634 IFS=$as_save_IFS
4635
4636 fi
4637 fi
4638 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4639 if test -n "$ac_ct_DUMPBIN"; then
4640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4641 $as_echo "$ac_ct_DUMPBIN" >&6; }
4642 else
4643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4644 $as_echo "no" >&6; }
4645 fi
4646
4647
4648   test -n "$ac_ct_DUMPBIN" && break
4649 done
4650
4651   if test "x$ac_ct_DUMPBIN" = x; then
4652     DUMPBIN=":"
4653   else
4654     case $cross_compiling:$ac_tool_warned in
4655 yes:)
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4658 ac_tool_warned=yes ;;
4659 esac
4660     DUMPBIN=$ac_ct_DUMPBIN
4661   fi
4662 fi
4663
4664
4665   if test "$DUMPBIN" != ":"; then
4666     NM="$DUMPBIN"
4667   fi
4668 fi
4669 test -z "$NM" && NM=nm
4670
4671
4672
4673
4674
4675
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4677 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4678 if test "${lt_cv_nm_interface+set}" = set; then :
4679   $as_echo_n "(cached) " >&6
4680 else
4681   lt_cv_nm_interface="BSD nm"
4682   echo "int some_variable = 0;" > conftest.$ac_ext
4683   (eval echo "\"\$as_me:4683: $ac_compile\"" >&5)
4684   (eval "$ac_compile" 2>conftest.err)
4685   cat conftest.err >&5
4686   (eval echo "\"\$as_me:4686: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4687   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4688   cat conftest.err >&5
4689   (eval echo "\"\$as_me:4689: output\"" >&5)
4690   cat conftest.out >&5
4691   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4692     lt_cv_nm_interface="MS dumpbin"
4693   fi
4694   rm -f conftest*
4695 fi
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4697 $as_echo "$lt_cv_nm_interface" >&6; }
4698
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4700 $as_echo_n "checking whether ln -s works... " >&6; }
4701 LN_S=$as_ln_s
4702 if test "$LN_S" = "ln -s"; then
4703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4704 $as_echo "yes" >&6; }
4705 else
4706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4707 $as_echo "no, using $LN_S" >&6; }
4708 fi
4709
4710 # find the maximum length of command line arguments
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4712 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4713 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4714   $as_echo_n "(cached) " >&6
4715 else
4716     i=0
4717   teststring="ABCD"
4718
4719   case $build_os in
4720   msdosdjgpp*)
4721     # On DJGPP, this test can blow up pretty badly due to problems in libc
4722     # (any single argument exceeding 2000 bytes causes a buffer overrun
4723     # during glob expansion).  Even if it were fixed, the result of this
4724     # check would be larger than it should be.
4725     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4726     ;;
4727
4728   gnu*)
4729     # Under GNU Hurd, this test is not required because there is
4730     # no limit to the length of command line arguments.
4731     # Libtool will interpret -1 as no limit whatsoever
4732     lt_cv_sys_max_cmd_len=-1;
4733     ;;
4734
4735   cygwin* | mingw* | cegcc*)
4736     # On Win9x/ME, this test blows up -- it succeeds, but takes
4737     # about 5 minutes as the teststring grows exponentially.
4738     # Worse, since 9x/ME are not pre-emptively multitasking,
4739     # you end up with a "frozen" computer, even though with patience
4740     # the test eventually succeeds (with a max line length of 256k).
4741     # Instead, let's just punt: use the minimum linelength reported by
4742     # all of the supported platforms: 8192 (on NT/2K/XP).
4743     lt_cv_sys_max_cmd_len=8192;
4744     ;;
4745
4746   amigaos*)
4747     # On AmigaOS with pdksh, this test takes hours, literally.
4748     # So we just punt and use a minimum line length of 8192.
4749     lt_cv_sys_max_cmd_len=8192;
4750     ;;
4751
4752   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4753     # This has been around since 386BSD, at least.  Likely further.
4754     if test -x /sbin/sysctl; then
4755       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4756     elif test -x /usr/sbin/sysctl; then
4757       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4758     else
4759       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4760     fi
4761     # And add a safety zone
4762     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4763     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4764     ;;
4765
4766   interix*)
4767     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4768     lt_cv_sys_max_cmd_len=196608
4769     ;;
4770
4771   osf*)
4772     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4773     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4774     # nice to cause kernel panics so lets avoid the loop below.
4775     # First set a reasonable default.
4776     lt_cv_sys_max_cmd_len=16384
4777     #
4778     if test -x /sbin/sysconfig; then
4779       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4780         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4781       esac
4782     fi
4783     ;;
4784   sco3.2v5*)
4785     lt_cv_sys_max_cmd_len=102400
4786     ;;
4787   sysv5* | sco5v6* | sysv4.2uw2*)
4788     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4789     if test -n "$kargmax"; then
4790       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4791     else
4792       lt_cv_sys_max_cmd_len=32768
4793     fi
4794     ;;
4795   *)
4796     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4797     if test -n "$lt_cv_sys_max_cmd_len"; then
4798       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4799       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4800     else
4801       # Make teststring a little bigger before we do anything with it.
4802       # a 1K string should be a reasonable start.
4803       for i in 1 2 3 4 5 6 7 8 ; do
4804         teststring=$teststring$teststring
4805       done
4806       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4807       # If test is not a shell built-in, we'll probably end up computing a
4808       # maximum length that is only half of the actual maximum length, but
4809       # we can't tell.
4810       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4811                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4812               test $i != 17 # 1/2 MB should be enough
4813       do
4814         i=`expr $i + 1`
4815         teststring=$teststring$teststring
4816       done
4817       # Only check the string length outside the loop.
4818       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4819       teststring=
4820       # Add a significant safety factor because C++ compilers can tack on
4821       # massive amounts of additional arguments before passing them to the
4822       # linker.  It appears as though 1/2 is a usable value.
4823       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4824     fi
4825     ;;
4826   esac
4827
4828 fi
4829
4830 if test -n $lt_cv_sys_max_cmd_len ; then
4831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4832 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4833 else
4834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4835 $as_echo "none" >&6; }
4836 fi
4837 max_cmd_len=$lt_cv_sys_max_cmd_len
4838
4839
4840
4841
4842
4843
4844 : ${CP="cp -f"}
4845 : ${MV="mv -f"}
4846 : ${RM="rm -f"}
4847
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4849 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4850 # Try some XSI features
4851 xsi_shell=no
4852 ( _lt_dummy="a/b/c"
4853   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4854       = c,a/b,, \
4855     && eval 'test $(( 1 + 1 )) -eq 2 \
4856     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4857   && xsi_shell=yes
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4859 $as_echo "$xsi_shell" >&6; }
4860
4861
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4863 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4864 lt_shell_append=no
4865 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4866     >/dev/null 2>&1 \
4867   && lt_shell_append=yes
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4869 $as_echo "$lt_shell_append" >&6; }
4870
4871
4872 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4873   lt_unset=unset
4874 else
4875   lt_unset=false
4876 fi
4877
4878
4879
4880
4881
4882 # test EBCDIC or ASCII
4883 case `echo X|tr X '\101'` in
4884  A) # ASCII based system
4885     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4886   lt_SP2NL='tr \040 \012'
4887   lt_NL2SP='tr \015\012 \040\040'
4888   ;;
4889  *) # EBCDIC based system
4890   lt_SP2NL='tr \100 \n'
4891   lt_NL2SP='tr \r\n \100\100'
4892   ;;
4893 esac
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4904 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4905 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4906   $as_echo_n "(cached) " >&6
4907 else
4908   lt_cv_ld_reload_flag='-r'
4909 fi
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4911 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4912 reload_flag=$lt_cv_ld_reload_flag
4913 case $reload_flag in
4914 "" | " "*) ;;
4915 *) reload_flag=" $reload_flag" ;;
4916 esac
4917 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4918 case $host_os in
4919   darwin*)
4920     if test "$GCC" = yes; then
4921       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4922     else
4923       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4924     fi
4925     ;;
4926 esac
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936 if test -n "$ac_tool_prefix"; then
4937   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4938 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4940 $as_echo_n "checking for $ac_word... " >&6; }
4941 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4942   $as_echo_n "(cached) " >&6
4943 else
4944   if test -n "$OBJDUMP"; then
4945   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4946 else
4947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4948 for as_dir in $PATH
4949 do
4950   IFS=$as_save_IFS
4951   test -z "$as_dir" && as_dir=.
4952     for ac_exec_ext in '' $ac_executable_extensions; do
4953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4954     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4956     break 2
4957   fi
4958 done
4959   done
4960 IFS=$as_save_IFS
4961
4962 fi
4963 fi
4964 OBJDUMP=$ac_cv_prog_OBJDUMP
4965 if test -n "$OBJDUMP"; then
4966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4967 $as_echo "$OBJDUMP" >&6; }
4968 else
4969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4970 $as_echo "no" >&6; }
4971 fi
4972
4973
4974 fi
4975 if test -z "$ac_cv_prog_OBJDUMP"; then
4976   ac_ct_OBJDUMP=$OBJDUMP
4977   # Extract the first word of "objdump", so it can be a program name with args.
4978 set dummy objdump; ac_word=$2
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4980 $as_echo_n "checking for $ac_word... " >&6; }
4981 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4982   $as_echo_n "(cached) " >&6
4983 else
4984   if test -n "$ac_ct_OBJDUMP"; then
4985   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4986 else
4987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4988 for as_dir in $PATH
4989 do
4990   IFS=$as_save_IFS
4991   test -z "$as_dir" && as_dir=.
4992     for ac_exec_ext in '' $ac_executable_extensions; do
4993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4994     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4996     break 2
4997   fi
4998 done
4999   done
5000 IFS=$as_save_IFS
5001
5002 fi
5003 fi
5004 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5005 if test -n "$ac_ct_OBJDUMP"; then
5006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5007 $as_echo "$ac_ct_OBJDUMP" >&6; }
5008 else
5009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5010 $as_echo "no" >&6; }
5011 fi
5012
5013   if test "x$ac_ct_OBJDUMP" = x; then
5014     OBJDUMP="false"
5015   else
5016     case $cross_compiling:$ac_tool_warned in
5017 yes:)
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5020 ac_tool_warned=yes ;;
5021 esac
5022     OBJDUMP=$ac_ct_OBJDUMP
5023   fi
5024 else
5025   OBJDUMP="$ac_cv_prog_OBJDUMP"
5026 fi
5027
5028 test -z "$OBJDUMP" && OBJDUMP=objdump
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5039 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5040 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5041   $as_echo_n "(cached) " >&6
5042 else
5043   lt_cv_file_magic_cmd='$MAGIC_CMD'
5044 lt_cv_file_magic_test_file=
5045 lt_cv_deplibs_check_method='unknown'
5046 # Need to set the preceding variable on all platforms that support
5047 # interlibrary dependencies.
5048 # 'none' -- dependencies not supported.
5049 # `unknown' -- same as none, but documents that we really don't know.
5050 # 'pass_all' -- all dependencies passed with no checks.
5051 # 'test_compile' -- check by making test program.
5052 # 'file_magic [[regex]]' -- check by looking for files in library path
5053 # which responds to the $file_magic_cmd with a given extended regex.
5054 # If you have `file' or equivalent on your system and you're not sure
5055 # whether `pass_all' will *always* work, you probably want this one.
5056
5057 case $host_os in
5058 aix[4-9]*)
5059   lt_cv_deplibs_check_method=pass_all
5060   ;;
5061
5062 beos*)
5063   lt_cv_deplibs_check_method=pass_all
5064   ;;
5065
5066 bsdi[45]*)
5067   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5068   lt_cv_file_magic_cmd='/usr/bin/file -L'
5069   lt_cv_file_magic_test_file=/shlib/libc.so
5070   ;;
5071
5072 cygwin*)
5073   # func_win32_libid is a shell function defined in ltmain.sh
5074   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5075   lt_cv_file_magic_cmd='func_win32_libid'
5076   ;;
5077
5078 mingw* | pw32*)
5079   # Base MSYS/MinGW do not provide the 'file' command needed by
5080   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5081   # unless we find 'file', for example because we are cross-compiling.
5082   if ( file / ) >/dev/null 2>&1; then
5083     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5084     lt_cv_file_magic_cmd='func_win32_libid'
5085   else
5086     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5087     lt_cv_file_magic_cmd='$OBJDUMP -f'
5088   fi
5089   ;;
5090
5091 cegcc)
5092   # use the weaker test based on 'objdump'. See mingw*.
5093   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5094   lt_cv_file_magic_cmd='$OBJDUMP -f'
5095   ;;
5096
5097 darwin* | rhapsody*)
5098   lt_cv_deplibs_check_method=pass_all
5099   ;;
5100
5101 freebsd* | dragonfly*)
5102   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5103     case $host_cpu in
5104     i*86 )
5105       # Not sure whether the presence of OpenBSD here was a mistake.
5106       # Let's accept both of them until this is cleared up.
5107       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5108       lt_cv_file_magic_cmd=/usr/bin/file
5109       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5110       ;;
5111     esac
5112   else
5113     lt_cv_deplibs_check_method=pass_all
5114   fi
5115   ;;
5116
5117 gnu*)
5118   lt_cv_deplibs_check_method=pass_all
5119   ;;
5120
5121 hpux10.20* | hpux11*)
5122   lt_cv_file_magic_cmd=/usr/bin/file
5123   case $host_cpu in
5124   ia64*)
5125     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5126     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5127     ;;
5128   hppa*64*)
5129     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5130     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5131     ;;
5132   *)
5133     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5134     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5135     ;;
5136   esac
5137   ;;
5138
5139 interix[3-9]*)
5140   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5141   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5142   ;;
5143
5144 irix5* | irix6* | nonstopux*)
5145   case $LD in
5146   *-32|*"-32 ") libmagic=32-bit;;
5147   *-n32|*"-n32 ") libmagic=N32;;
5148   *-64|*"-64 ") libmagic=64-bit;;
5149   *) libmagic=never-match;;
5150   esac
5151   lt_cv_deplibs_check_method=pass_all
5152   ;;
5153
5154 # This must be Linux ELF.
5155 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5156   lt_cv_deplibs_check_method=pass_all
5157   ;;
5158
5159 netbsd*)
5160   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5161     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5162   else
5163     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5164   fi
5165   ;;
5166
5167 newos6*)
5168   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5169   lt_cv_file_magic_cmd=/usr/bin/file
5170   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5171   ;;
5172
5173 *nto* | *qnx*)
5174   lt_cv_deplibs_check_method=pass_all
5175   ;;
5176
5177 openbsd*)
5178   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5179     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5180   else
5181     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5182   fi
5183   ;;
5184
5185 osf3* | osf4* | osf5*)
5186   lt_cv_deplibs_check_method=pass_all
5187   ;;
5188
5189 rdos*)
5190   lt_cv_deplibs_check_method=pass_all
5191   ;;
5192
5193 solaris*)
5194   lt_cv_deplibs_check_method=pass_all
5195   ;;
5196
5197 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5198   lt_cv_deplibs_check_method=pass_all
5199   ;;
5200
5201 sysv4 | sysv4.3*)
5202   case $host_vendor in
5203   motorola)
5204     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]'
5205     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5206     ;;
5207   ncr)
5208     lt_cv_deplibs_check_method=pass_all
5209     ;;
5210   sequent)
5211     lt_cv_file_magic_cmd='/bin/file'
5212     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5213     ;;
5214   sni)
5215     lt_cv_file_magic_cmd='/bin/file'
5216     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5217     lt_cv_file_magic_test_file=/lib/libc.so
5218     ;;
5219   siemens)
5220     lt_cv_deplibs_check_method=pass_all
5221     ;;
5222   pc)
5223     lt_cv_deplibs_check_method=pass_all
5224     ;;
5225   esac
5226   ;;
5227
5228 tpf*)
5229   lt_cv_deplibs_check_method=pass_all
5230   ;;
5231 esac
5232
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5235 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5236 file_magic_cmd=$lt_cv_file_magic_cmd
5237 deplibs_check_method=$lt_cv_deplibs_check_method
5238 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251 if test -n "$ac_tool_prefix"; then
5252   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5253 set dummy ${ac_tool_prefix}ar; ac_word=$2
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5255 $as_echo_n "checking for $ac_word... " >&6; }
5256 if test "${ac_cv_prog_AR+set}" = set; then :
5257   $as_echo_n "(cached) " >&6
5258 else
5259   if test -n "$AR"; then
5260   ac_cv_prog_AR="$AR" # Let the user override the test.
5261 else
5262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5263 for as_dir in $PATH
5264 do
5265   IFS=$as_save_IFS
5266   test -z "$as_dir" && as_dir=.
5267     for ac_exec_ext in '' $ac_executable_extensions; do
5268   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5269     ac_cv_prog_AR="${ac_tool_prefix}ar"
5270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5271     break 2
5272   fi
5273 done
5274   done
5275 IFS=$as_save_IFS
5276
5277 fi
5278 fi
5279 AR=$ac_cv_prog_AR
5280 if test -n "$AR"; then
5281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5282 $as_echo "$AR" >&6; }
5283 else
5284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5285 $as_echo "no" >&6; }
5286 fi
5287
5288
5289 fi
5290 if test -z "$ac_cv_prog_AR"; then
5291   ac_ct_AR=$AR
5292   # Extract the first word of "ar", so it can be a program name with args.
5293 set dummy ar; ac_word=$2
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5295 $as_echo_n "checking for $ac_word... " >&6; }
5296 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5297   $as_echo_n "(cached) " >&6
5298 else
5299   if test -n "$ac_ct_AR"; then
5300   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5301 else
5302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5303 for as_dir in $PATH
5304 do
5305   IFS=$as_save_IFS
5306   test -z "$as_dir" && as_dir=.
5307     for ac_exec_ext in '' $ac_executable_extensions; do
5308   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5309     ac_cv_prog_ac_ct_AR="ar"
5310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5311     break 2
5312   fi
5313 done
5314   done
5315 IFS=$as_save_IFS
5316
5317 fi
5318 fi
5319 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5320 if test -n "$ac_ct_AR"; then
5321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5322 $as_echo "$ac_ct_AR" >&6; }
5323 else
5324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5325 $as_echo "no" >&6; }
5326 fi
5327
5328   if test "x$ac_ct_AR" = x; then
5329     AR="false"
5330   else
5331     case $cross_compiling:$ac_tool_warned in
5332 yes:)
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5335 ac_tool_warned=yes ;;
5336 esac
5337     AR=$ac_ct_AR
5338   fi
5339 else
5340   AR="$ac_cv_prog_AR"
5341 fi
5342
5343 test -z "$AR" && AR=ar
5344 test -z "$AR_FLAGS" && AR_FLAGS=cru
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356 if test -n "$ac_tool_prefix"; then
5357   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5358 set dummy ${ac_tool_prefix}strip; ac_word=$2
5359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5360 $as_echo_n "checking for $ac_word... " >&6; }
5361 if test "${ac_cv_prog_STRIP+set}" = set; then :
5362   $as_echo_n "(cached) " >&6
5363 else
5364   if test -n "$STRIP"; then
5365   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5366 else
5367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5368 for as_dir in $PATH
5369 do
5370   IFS=$as_save_IFS
5371   test -z "$as_dir" && as_dir=.
5372     for ac_exec_ext in '' $ac_executable_extensions; do
5373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5374     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5376     break 2
5377   fi
5378 done
5379   done
5380 IFS=$as_save_IFS
5381
5382 fi
5383 fi
5384 STRIP=$ac_cv_prog_STRIP
5385 if test -n "$STRIP"; then
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5387 $as_echo "$STRIP" >&6; }
5388 else
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5390 $as_echo "no" >&6; }
5391 fi
5392
5393
5394 fi
5395 if test -z "$ac_cv_prog_STRIP"; then
5396   ac_ct_STRIP=$STRIP
5397   # Extract the first word of "strip", so it can be a program name with args.
5398 set dummy strip; ac_word=$2
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5400 $as_echo_n "checking for $ac_word... " >&6; }
5401 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5402   $as_echo_n "(cached) " >&6
5403 else
5404   if test -n "$ac_ct_STRIP"; then
5405   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5406 else
5407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5408 for as_dir in $PATH
5409 do
5410   IFS=$as_save_IFS
5411   test -z "$as_dir" && as_dir=.
5412     for ac_exec_ext in '' $ac_executable_extensions; do
5413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5414     ac_cv_prog_ac_ct_STRIP="strip"
5415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5416     break 2
5417   fi
5418 done
5419   done
5420 IFS=$as_save_IFS
5421
5422 fi
5423 fi
5424 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5425 if test -n "$ac_ct_STRIP"; then
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5427 $as_echo "$ac_ct_STRIP" >&6; }
5428 else
5429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430 $as_echo "no" >&6; }
5431 fi
5432
5433   if test "x$ac_ct_STRIP" = x; then
5434     STRIP=":"
5435   else
5436     case $cross_compiling:$ac_tool_warned in
5437 yes:)
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5440 ac_tool_warned=yes ;;
5441 esac
5442     STRIP=$ac_ct_STRIP
5443   fi
5444 else
5445   STRIP="$ac_cv_prog_STRIP"
5446 fi
5447
5448 test -z "$STRIP" && STRIP=:
5449
5450
5451
5452
5453
5454
5455 if test -n "$ac_tool_prefix"; then
5456   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5457 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5459 $as_echo_n "checking for $ac_word... " >&6; }
5460 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5461   $as_echo_n "(cached) " >&6
5462 else
5463   if test -n "$RANLIB"; then
5464   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5465 else
5466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5467 for as_dir in $PATH
5468 do
5469   IFS=$as_save_IFS
5470   test -z "$as_dir" && as_dir=.
5471     for ac_exec_ext in '' $ac_executable_extensions; do
5472   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5473     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5474     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5475     break 2
5476   fi
5477 done
5478   done
5479 IFS=$as_save_IFS
5480
5481 fi
5482 fi
5483 RANLIB=$ac_cv_prog_RANLIB
5484 if test -n "$RANLIB"; then
5485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5486 $as_echo "$RANLIB" >&6; }
5487 else
5488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5489 $as_echo "no" >&6; }
5490 fi
5491
5492
5493 fi
5494 if test -z "$ac_cv_prog_RANLIB"; then
5495   ac_ct_RANLIB=$RANLIB
5496   # Extract the first word of "ranlib", so it can be a program name with args.
5497 set dummy ranlib; ac_word=$2
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5499 $as_echo_n "checking for $ac_word... " >&6; }
5500 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5501   $as_echo_n "(cached) " >&6
5502 else
5503   if test -n "$ac_ct_RANLIB"; then
5504   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5505 else
5506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5507 for as_dir in $PATH
5508 do
5509   IFS=$as_save_IFS
5510   test -z "$as_dir" && as_dir=.
5511     for ac_exec_ext in '' $ac_executable_extensions; do
5512   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5513     ac_cv_prog_ac_ct_RANLIB="ranlib"
5514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5515     break 2
5516   fi
5517 done
5518   done
5519 IFS=$as_save_IFS
5520
5521 fi
5522 fi
5523 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5524 if test -n "$ac_ct_RANLIB"; then
5525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5526 $as_echo "$ac_ct_RANLIB" >&6; }
5527 else
5528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5529 $as_echo "no" >&6; }
5530 fi
5531
5532   if test "x$ac_ct_RANLIB" = x; then
5533     RANLIB=":"
5534   else
5535     case $cross_compiling:$ac_tool_warned in
5536 yes:)
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5538 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5539 ac_tool_warned=yes ;;
5540 esac
5541     RANLIB=$ac_ct_RANLIB
5542   fi
5543 else
5544   RANLIB="$ac_cv_prog_RANLIB"
5545 fi
5546
5547 test -z "$RANLIB" && RANLIB=:
5548
5549
5550
5551
5552
5553
5554 # Determine commands to create old-style static archives.
5555 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5556 old_postinstall_cmds='chmod 644 $oldlib'
5557 old_postuninstall_cmds=
5558
5559 if test -n "$RANLIB"; then
5560   case $host_os in
5561   openbsd*)
5562     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5563     ;;
5564   *)
5565     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5566     ;;
5567   esac
5568   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5569 fi
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604 # If no C compiler was specified, use CC.
5605 LTCC=${LTCC-"$CC"}
5606
5607 # If no C compiler flags were specified, use CFLAGS.
5608 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5609
5610 # Allow CC to be a program name with arguments.
5611 compiler=$CC
5612
5613
5614 # Check for command to grab the raw symbol name followed by C symbol from nm.
5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5616 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5617 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5618   $as_echo_n "(cached) " >&6
5619 else
5620
5621 # These are sane defaults that work on at least a few old systems.
5622 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5623
5624 # Character class describing NM global symbol codes.
5625 symcode='[BCDEGRST]'
5626
5627 # Regexp to match symbols that can be accessed directly from C.
5628 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5629
5630 # Define system-specific variables.
5631 case $host_os in
5632 aix*)
5633   symcode='[BCDT]'
5634   ;;
5635 cygwin* | mingw* | pw32* | cegcc*)
5636   symcode='[ABCDGISTW]'
5637   ;;
5638 hpux*)
5639   if test "$host_cpu" = ia64; then
5640     symcode='[ABCDEGRST]'
5641   fi
5642   ;;
5643 irix* | nonstopux*)
5644   symcode='[BCDEGRST]'
5645   ;;
5646 osf*)
5647   symcode='[BCDEGQRST]'
5648   ;;
5649 solaris*)
5650   symcode='[BDRT]'
5651   ;;
5652 sco3.2v5*)
5653   symcode='[DT]'
5654   ;;
5655 sysv4.2uw2*)
5656   symcode='[DT]'
5657   ;;
5658 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5659   symcode='[ABDT]'
5660   ;;
5661 sysv4)
5662   symcode='[DFNSTU]'
5663   ;;
5664 esac
5665
5666 # If we're using GNU nm, then use its standard symbol codes.
5667 case `$NM -V 2>&1` in
5668 *GNU* | *'with BFD'*)
5669   symcode='[ABCDGIRSTW]' ;;
5670 esac
5671
5672 # Transform an extracted symbol line into a proper C declaration.
5673 # Some systems (esp. on ia64) link data and code symbols differently,
5674 # so use this general approach.
5675 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5676
5677 # Transform an extracted symbol line into symbol name and symbol address
5678 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5679 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'"
5680
5681 # Handle CRLF in mingw tool chain
5682 opt_cr=
5683 case $build_os in
5684 mingw*)
5685   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5686   ;;
5687 esac
5688
5689 # Try without a prefix underscore, then with it.
5690 for ac_symprfx in "" "_"; do
5691
5692   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5693   symxfrm="\\1 $ac_symprfx\\2 \\2"
5694
5695   # Write the raw and C identifiers.
5696   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5697     # Fake it for dumpbin and say T for any non-static function
5698     # and D for any global variable.
5699     # Also find C++ and __fastcall symbols from MSVC++,
5700     # which start with @ or ?.
5701     lt_cv_sys_global_symbol_pipe="$AWK '"\
5702 "     {last_section=section; section=\$ 3};"\
5703 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5704 "     \$ 0!~/External *\|/{next};"\
5705 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5706 "     {if(hide[section]) next};"\
5707 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5708 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5709 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5710 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5711 "     ' prfx=^$ac_symprfx"
5712   else
5713     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5714   fi
5715
5716   # Check to see that the pipe works correctly.
5717   pipe_works=no
5718
5719   rm -f conftest*
5720   cat > conftest.$ac_ext <<_LT_EOF
5721 #ifdef __cplusplus
5722 extern "C" {
5723 #endif
5724 char nm_test_var;
5725 void nm_test_func(void);
5726 void nm_test_func(void){}
5727 #ifdef __cplusplus
5728 }
5729 #endif
5730 int main(){nm_test_var='a';nm_test_func();return(0);}
5731 _LT_EOF
5732
5733   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5734   (eval $ac_compile) 2>&5
5735   ac_status=$?
5736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5737   test $ac_status = 0; }; then
5738     # Now try to grab the symbols.
5739     nlist=conftest.nm
5740     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5741   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5742   ac_status=$?
5743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5744   test $ac_status = 0; } && test -s "$nlist"; then
5745       # Try sorting and uniquifying the output.
5746       if sort "$nlist" | uniq > "$nlist"T; then
5747         mv -f "$nlist"T "$nlist"
5748       else
5749         rm -f "$nlist"T
5750       fi
5751
5752       # Make sure that we snagged all the symbols we need.
5753       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5754         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5755           cat <<_LT_EOF > conftest.$ac_ext
5756 #ifdef __cplusplus
5757 extern "C" {
5758 #endif
5759
5760 _LT_EOF
5761           # Now generate the symbol file.
5762           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5763
5764           cat <<_LT_EOF >> conftest.$ac_ext
5765
5766 /* The mapping between symbol names and symbols.  */
5767 const struct {
5768   const char *name;
5769   void       *address;
5770 }
5771 lt__PROGRAM__LTX_preloaded_symbols[] =
5772 {
5773   { "@PROGRAM@", (void *) 0 },
5774 _LT_EOF
5775           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5776           cat <<\_LT_EOF >> conftest.$ac_ext
5777   {0, (void *) 0}
5778 };
5779
5780 /* This works around a problem in FreeBSD linker */
5781 #ifdef FREEBSD_WORKAROUND
5782 static const void *lt_preloaded_setup() {
5783   return lt__PROGRAM__LTX_preloaded_symbols;
5784 }
5785 #endif
5786
5787 #ifdef __cplusplus
5788 }
5789 #endif
5790 _LT_EOF
5791           # Now try linking the two files.
5792           mv conftest.$ac_objext conftstm.$ac_objext
5793           lt_save_LIBS="$LIBS"
5794           lt_save_CFLAGS="$CFLAGS"
5795           LIBS="conftstm.$ac_objext"
5796           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5797           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5798   (eval $ac_link) 2>&5
5799   ac_status=$?
5800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5801   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5802             pipe_works=yes
5803           fi
5804           LIBS="$lt_save_LIBS"
5805           CFLAGS="$lt_save_CFLAGS"
5806         else
5807           echo "cannot find nm_test_func in $nlist" >&5
5808         fi
5809       else
5810         echo "cannot find nm_test_var in $nlist" >&5
5811       fi
5812     else
5813       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5814     fi
5815   else
5816     echo "$progname: failed program was:" >&5
5817     cat conftest.$ac_ext >&5
5818   fi
5819   rm -rf conftest* conftst*
5820
5821   # Do not use the global_symbol_pipe unless it works.
5822   if test "$pipe_works" = yes; then
5823     break
5824   else
5825     lt_cv_sys_global_symbol_pipe=
5826   fi
5827 done
5828
5829 fi
5830
5831 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5832   lt_cv_sys_global_symbol_to_cdecl=
5833 fi
5834 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5836 $as_echo "failed" >&6; }
5837 else
5838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5839 $as_echo "ok" >&6; }
5840 fi
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863 # Check whether --enable-libtool-lock was given.
5864 if test "${enable_libtool_lock+set}" = set; then :
5865   enableval=$enable_libtool_lock;
5866 fi
5867
5868 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5869
5870 # Some flags need to be propagated to the compiler or linker for good
5871 # libtool support.
5872 case $host in
5873 ia64-*-hpux*)
5874   # Find out which ABI we are using.
5875   echo 'int i;' > conftest.$ac_ext
5876   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5877   (eval $ac_compile) 2>&5
5878   ac_status=$?
5879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5880   test $ac_status = 0; }; then
5881     case `/usr/bin/file conftest.$ac_objext` in
5882       *ELF-32*)
5883         HPUX_IA64_MODE="32"
5884         ;;
5885       *ELF-64*)
5886         HPUX_IA64_MODE="64"
5887         ;;
5888     esac
5889   fi
5890   rm -rf conftest*
5891   ;;
5892 *-*-irix6*)
5893   # Find out which ABI we are using.
5894   echo '#line 5894 "configure"' > conftest.$ac_ext
5895   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5896   (eval $ac_compile) 2>&5
5897   ac_status=$?
5898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5899   test $ac_status = 0; }; then
5900     if test "$lt_cv_prog_gnu_ld" = yes; then
5901       case `/usr/bin/file conftest.$ac_objext` in
5902         *32-bit*)
5903           LD="${LD-ld} -melf32bsmip"
5904           ;;
5905         *N32*)
5906           LD="${LD-ld} -melf32bmipn32"
5907           ;;
5908         *64-bit*)
5909           LD="${LD-ld} -melf64bmip"
5910         ;;
5911       esac
5912     else
5913       case `/usr/bin/file conftest.$ac_objext` in
5914         *32-bit*)
5915           LD="${LD-ld} -32"
5916           ;;
5917         *N32*)
5918           LD="${LD-ld} -n32"
5919           ;;
5920         *64-bit*)
5921           LD="${LD-ld} -64"
5922           ;;
5923       esac
5924     fi
5925   fi
5926   rm -rf conftest*
5927   ;;
5928
5929 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5930 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5931   # Find out which ABI we are using.
5932   echo 'int i;' > conftest.$ac_ext
5933   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5934   (eval $ac_compile) 2>&5
5935   ac_status=$?
5936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5937   test $ac_status = 0; }; then
5938     case `/usr/bin/file conftest.o` in
5939       *32-bit*)
5940         case $host in
5941           x86_64-*kfreebsd*-gnu)
5942             LD="${LD-ld} -m elf_i386_fbsd"
5943             ;;
5944           x86_64-*linux*)
5945             LD="${LD-ld} -m elf_i386"
5946             ;;
5947           ppc64-*linux*|powerpc64-*linux*)
5948             LD="${LD-ld} -m elf32ppclinux"
5949             ;;
5950           s390x-*linux*)
5951             LD="${LD-ld} -m elf_s390"
5952             ;;
5953           sparc64-*linux*)
5954             LD="${LD-ld} -m elf32_sparc"
5955             ;;
5956         esac
5957         ;;
5958       *64-bit*)
5959         case $host in
5960           x86_64-*kfreebsd*-gnu)
5961             LD="${LD-ld} -m elf_x86_64_fbsd"
5962             ;;
5963           x86_64-*linux*)
5964             LD="${LD-ld} -m elf_x86_64"
5965             ;;
5966           ppc*-*linux*|powerpc*-*linux*)
5967             LD="${LD-ld} -m elf64ppc"
5968             ;;
5969           s390*-*linux*|s390*-*tpf*)
5970             LD="${LD-ld} -m elf64_s390"
5971             ;;
5972           sparc*-*linux*)
5973             LD="${LD-ld} -m elf64_sparc"
5974             ;;
5975         esac
5976         ;;
5977     esac
5978   fi
5979   rm -rf conftest*
5980   ;;
5981
5982 *-*-sco3.2v5*)
5983   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5984   SAVE_CFLAGS="$CFLAGS"
5985   CFLAGS="$CFLAGS -belf"
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5987 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5988 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991   ac_ext=c
5992 ac_cpp='$CPP $CPPFLAGS'
5993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5995 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5996
5997      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5998 /* end confdefs.h.  */
5999
6000 int
6001 main ()
6002 {
6003
6004   ;
6005   return 0;
6006 }
6007 _ACEOF
6008 if ac_fn_c_try_link "$LINENO"; then :
6009   lt_cv_cc_needs_belf=yes
6010 else
6011   lt_cv_cc_needs_belf=no
6012 fi
6013 rm -f core conftest.err conftest.$ac_objext \
6014     conftest$ac_exeext conftest.$ac_ext
6015      ac_ext=c
6016 ac_cpp='$CPP $CPPFLAGS'
6017 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6018 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6019 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6020
6021 fi
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6023 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6024   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6025     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6026     CFLAGS="$SAVE_CFLAGS"
6027   fi
6028   ;;
6029 sparc*-*solaris*)
6030   # Find out which ABI we are using.
6031   echo 'int i;' > conftest.$ac_ext
6032   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6033   (eval $ac_compile) 2>&5
6034   ac_status=$?
6035   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6036   test $ac_status = 0; }; then
6037     case `/usr/bin/file conftest.o` in
6038     *64-bit*)
6039       case $lt_cv_prog_gnu_ld in
6040       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6041       *)
6042         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6043           LD="${LD-ld} -64"
6044         fi
6045         ;;
6046       esac
6047       ;;
6048     esac
6049   fi
6050   rm -rf conftest*
6051   ;;
6052 esac
6053
6054 need_locks="$enable_libtool_lock"
6055
6056
6057   case $host_os in
6058     rhapsody* | darwin*)
6059     if test -n "$ac_tool_prefix"; then
6060   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6061 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6063 $as_echo_n "checking for $ac_word... " >&6; }
6064 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6065   $as_echo_n "(cached) " >&6
6066 else
6067   if test -n "$DSYMUTIL"; then
6068   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6069 else
6070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6071 for as_dir in $PATH
6072 do
6073   IFS=$as_save_IFS
6074   test -z "$as_dir" && as_dir=.
6075     for ac_exec_ext in '' $ac_executable_extensions; do
6076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6077     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6079     break 2
6080   fi
6081 done
6082   done
6083 IFS=$as_save_IFS
6084
6085 fi
6086 fi
6087 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6088 if test -n "$DSYMUTIL"; then
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6090 $as_echo "$DSYMUTIL" >&6; }
6091 else
6092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6093 $as_echo "no" >&6; }
6094 fi
6095
6096
6097 fi
6098 if test -z "$ac_cv_prog_DSYMUTIL"; then
6099   ac_ct_DSYMUTIL=$DSYMUTIL
6100   # Extract the first word of "dsymutil", so it can be a program name with args.
6101 set dummy dsymutil; ac_word=$2
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6103 $as_echo_n "checking for $ac_word... " >&6; }
6104 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   if test -n "$ac_ct_DSYMUTIL"; then
6108   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6109 else
6110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6111 for as_dir in $PATH
6112 do
6113   IFS=$as_save_IFS
6114   test -z "$as_dir" && as_dir=.
6115     for ac_exec_ext in '' $ac_executable_extensions; do
6116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6117     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6119     break 2
6120   fi
6121 done
6122   done
6123 IFS=$as_save_IFS
6124
6125 fi
6126 fi
6127 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6128 if test -n "$ac_ct_DSYMUTIL"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6130 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6134 fi
6135
6136   if test "x$ac_ct_DSYMUTIL" = x; then
6137     DSYMUTIL=":"
6138   else
6139     case $cross_compiling:$ac_tool_warned in
6140 yes:)
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6143 ac_tool_warned=yes ;;
6144 esac
6145     DSYMUTIL=$ac_ct_DSYMUTIL
6146   fi
6147 else
6148   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6149 fi
6150
6151     if test -n "$ac_tool_prefix"; then
6152   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6153 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6155 $as_echo_n "checking for $ac_word... " >&6; }
6156 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6157   $as_echo_n "(cached) " >&6
6158 else
6159   if test -n "$NMEDIT"; then
6160   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6161 else
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165   IFS=$as_save_IFS
6166   test -z "$as_dir" && as_dir=.
6167     for ac_exec_ext in '' $ac_executable_extensions; do
6168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6169     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6171     break 2
6172   fi
6173 done
6174   done
6175 IFS=$as_save_IFS
6176
6177 fi
6178 fi
6179 NMEDIT=$ac_cv_prog_NMEDIT
6180 if test -n "$NMEDIT"; then
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6182 $as_echo "$NMEDIT" >&6; }
6183 else
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6185 $as_echo "no" >&6; }
6186 fi
6187
6188
6189 fi
6190 if test -z "$ac_cv_prog_NMEDIT"; then
6191   ac_ct_NMEDIT=$NMEDIT
6192   # Extract the first word of "nmedit", so it can be a program name with args.
6193 set dummy nmedit; ac_word=$2
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6195 $as_echo_n "checking for $ac_word... " >&6; }
6196 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6197   $as_echo_n "(cached) " >&6
6198 else
6199   if test -n "$ac_ct_NMEDIT"; then
6200   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6201 else
6202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6203 for as_dir in $PATH
6204 do
6205   IFS=$as_save_IFS
6206   test -z "$as_dir" && as_dir=.
6207     for ac_exec_ext in '' $ac_executable_extensions; do
6208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6209     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6211     break 2
6212   fi
6213 done
6214   done
6215 IFS=$as_save_IFS
6216
6217 fi
6218 fi
6219 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6220 if test -n "$ac_ct_NMEDIT"; then
6221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6222 $as_echo "$ac_ct_NMEDIT" >&6; }
6223 else
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6225 $as_echo "no" >&6; }
6226 fi
6227
6228   if test "x$ac_ct_NMEDIT" = x; then
6229     NMEDIT=":"
6230   else
6231     case $cross_compiling:$ac_tool_warned in
6232 yes:)
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6234 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6235 ac_tool_warned=yes ;;
6236 esac
6237     NMEDIT=$ac_ct_NMEDIT
6238   fi
6239 else
6240   NMEDIT="$ac_cv_prog_NMEDIT"
6241 fi
6242
6243     if test -n "$ac_tool_prefix"; then
6244   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6245 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6247 $as_echo_n "checking for $ac_word... " >&6; }
6248 if test "${ac_cv_prog_LIPO+set}" = set; then :
6249   $as_echo_n "(cached) " >&6
6250 else
6251   if test -n "$LIPO"; then
6252   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6253 else
6254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6255 for as_dir in $PATH
6256 do
6257   IFS=$as_save_IFS
6258   test -z "$as_dir" && as_dir=.
6259     for ac_exec_ext in '' $ac_executable_extensions; do
6260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6261     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6263     break 2
6264   fi
6265 done
6266   done
6267 IFS=$as_save_IFS
6268
6269 fi
6270 fi
6271 LIPO=$ac_cv_prog_LIPO
6272 if test -n "$LIPO"; then
6273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6274 $as_echo "$LIPO" >&6; }
6275 else
6276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6277 $as_echo "no" >&6; }
6278 fi
6279
6280
6281 fi
6282 if test -z "$ac_cv_prog_LIPO"; then
6283   ac_ct_LIPO=$LIPO
6284   # Extract the first word of "lipo", so it can be a program name with args.
6285 set dummy lipo; ac_word=$2
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6287 $as_echo_n "checking for $ac_word... " >&6; }
6288 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6289   $as_echo_n "(cached) " >&6
6290 else
6291   if test -n "$ac_ct_LIPO"; then
6292   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6293 else
6294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6295 for as_dir in $PATH
6296 do
6297   IFS=$as_save_IFS
6298   test -z "$as_dir" && as_dir=.
6299     for ac_exec_ext in '' $ac_executable_extensions; do
6300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6301     ac_cv_prog_ac_ct_LIPO="lipo"
6302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6303     break 2
6304   fi
6305 done
6306   done
6307 IFS=$as_save_IFS
6308
6309 fi
6310 fi
6311 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6312 if test -n "$ac_ct_LIPO"; then
6313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6314 $as_echo "$ac_ct_LIPO" >&6; }
6315 else
6316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6317 $as_echo "no" >&6; }
6318 fi
6319
6320   if test "x$ac_ct_LIPO" = x; then
6321     LIPO=":"
6322   else
6323     case $cross_compiling:$ac_tool_warned in
6324 yes:)
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6326 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6327 ac_tool_warned=yes ;;
6328 esac
6329     LIPO=$ac_ct_LIPO
6330   fi
6331 else
6332   LIPO="$ac_cv_prog_LIPO"
6333 fi
6334
6335     if test -n "$ac_tool_prefix"; then
6336   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6337 set dummy ${ac_tool_prefix}otool; ac_word=$2
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6339 $as_echo_n "checking for $ac_word... " >&6; }
6340 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6341   $as_echo_n "(cached) " >&6
6342 else
6343   if test -n "$OTOOL"; then
6344   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6345 else
6346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6347 for as_dir in $PATH
6348 do
6349   IFS=$as_save_IFS
6350   test -z "$as_dir" && as_dir=.
6351     for ac_exec_ext in '' $ac_executable_extensions; do
6352   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6353     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6355     break 2
6356   fi
6357 done
6358   done
6359 IFS=$as_save_IFS
6360
6361 fi
6362 fi
6363 OTOOL=$ac_cv_prog_OTOOL
6364 if test -n "$OTOOL"; then
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6366 $as_echo "$OTOOL" >&6; }
6367 else
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6369 $as_echo "no" >&6; }
6370 fi
6371
6372
6373 fi
6374 if test -z "$ac_cv_prog_OTOOL"; then
6375   ac_ct_OTOOL=$OTOOL
6376   # Extract the first word of "otool", so it can be a program name with args.
6377 set dummy otool; ac_word=$2
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379 $as_echo_n "checking for $ac_word... " >&6; }
6380 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6381   $as_echo_n "(cached) " >&6
6382 else
6383   if test -n "$ac_ct_OTOOL"; then
6384   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6385 else
6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387 for as_dir in $PATH
6388 do
6389   IFS=$as_save_IFS
6390   test -z "$as_dir" && as_dir=.
6391     for ac_exec_ext in '' $ac_executable_extensions; do
6392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6393     ac_cv_prog_ac_ct_OTOOL="otool"
6394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395     break 2
6396   fi
6397 done
6398   done
6399 IFS=$as_save_IFS
6400
6401 fi
6402 fi
6403 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6404 if test -n "$ac_ct_OTOOL"; then
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6406 $as_echo "$ac_ct_OTOOL" >&6; }
6407 else
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411
6412   if test "x$ac_ct_OTOOL" = x; then
6413     OTOOL=":"
6414   else
6415     case $cross_compiling:$ac_tool_warned in
6416 yes:)
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6418 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6419 ac_tool_warned=yes ;;
6420 esac
6421     OTOOL=$ac_ct_OTOOL
6422   fi
6423 else
6424   OTOOL="$ac_cv_prog_OTOOL"
6425 fi
6426
6427     if test -n "$ac_tool_prefix"; then
6428   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6429 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6431 $as_echo_n "checking for $ac_word... " >&6; }
6432 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6433   $as_echo_n "(cached) " >&6
6434 else
6435   if test -n "$OTOOL64"; then
6436   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6437 else
6438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6439 for as_dir in $PATH
6440 do
6441   IFS=$as_save_IFS
6442   test -z "$as_dir" && as_dir=.
6443     for ac_exec_ext in '' $ac_executable_extensions; do
6444   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6445     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6447     break 2
6448   fi
6449 done
6450   done
6451 IFS=$as_save_IFS
6452
6453 fi
6454 fi
6455 OTOOL64=$ac_cv_prog_OTOOL64
6456 if test -n "$OTOOL64"; then
6457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6458 $as_echo "$OTOOL64" >&6; }
6459 else
6460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6461 $as_echo "no" >&6; }
6462 fi
6463
6464
6465 fi
6466 if test -z "$ac_cv_prog_OTOOL64"; then
6467   ac_ct_OTOOL64=$OTOOL64
6468   # Extract the first word of "otool64", so it can be a program name with args.
6469 set dummy otool64; ac_word=$2
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6471 $as_echo_n "checking for $ac_word... " >&6; }
6472 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   if test -n "$ac_ct_OTOOL64"; then
6476   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6477 else
6478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6479 for as_dir in $PATH
6480 do
6481   IFS=$as_save_IFS
6482   test -z "$as_dir" && as_dir=.
6483     for ac_exec_ext in '' $ac_executable_extensions; do
6484   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6485     ac_cv_prog_ac_ct_OTOOL64="otool64"
6486     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6487     break 2
6488   fi
6489 done
6490   done
6491 IFS=$as_save_IFS
6492
6493 fi
6494 fi
6495 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6496 if test -n "$ac_ct_OTOOL64"; then
6497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6498 $as_echo "$ac_ct_OTOOL64" >&6; }
6499 else
6500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6501 $as_echo "no" >&6; }
6502 fi
6503
6504   if test "x$ac_ct_OTOOL64" = x; then
6505     OTOOL64=":"
6506   else
6507     case $cross_compiling:$ac_tool_warned in
6508 yes:)
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6510 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6511 ac_tool_warned=yes ;;
6512 esac
6513     OTOOL64=$ac_ct_OTOOL64
6514   fi
6515 else
6516   OTOOL64="$ac_cv_prog_OTOOL64"
6517 fi
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6546 $as_echo_n "checking for -single_module linker flag... " >&6; }
6547 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6548   $as_echo_n "(cached) " >&6
6549 else
6550   lt_cv_apple_cc_single_mod=no
6551       if test -z "${LT_MULTI_MODULE}"; then
6552         # By default we will add the -single_module flag. You can override
6553         # by either setting the environment variable LT_MULTI_MODULE
6554         # non-empty at configure time, or by adding -multi_module to the
6555         # link flags.
6556         rm -rf libconftest.dylib*
6557         echo "int foo(void){return 1;}" > conftest.c
6558         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6559 -dynamiclib -Wl,-single_module conftest.c" >&5
6560         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6561           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6562         _lt_result=$?
6563         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6564           lt_cv_apple_cc_single_mod=yes
6565         else
6566           cat conftest.err >&5
6567         fi
6568         rm -rf libconftest.dylib*
6569         rm -f conftest.*
6570       fi
6571 fi
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6573 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6574     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6575 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6576 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6577   $as_echo_n "(cached) " >&6
6578 else
6579   lt_cv_ld_exported_symbols_list=no
6580       save_LDFLAGS=$LDFLAGS
6581       echo "_main" > conftest.sym
6582       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6583       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6584 /* end confdefs.h.  */
6585
6586 int
6587 main ()
6588 {
6589
6590   ;
6591   return 0;
6592 }
6593 _ACEOF
6594 if ac_fn_c_try_link "$LINENO"; then :
6595   lt_cv_ld_exported_symbols_list=yes
6596 else
6597   lt_cv_ld_exported_symbols_list=no
6598 fi
6599 rm -f core conftest.err conftest.$ac_objext \
6600     conftest$ac_exeext conftest.$ac_ext
6601         LDFLAGS="$save_LDFLAGS"
6602
6603 fi
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6605 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6606     case $host_os in
6607     rhapsody* | darwin1.[012])
6608       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6609     darwin1.*)
6610       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6611     darwin*) # darwin 5.x on
6612       # if running on 10.5 or later, the deployment target defaults
6613       # to the OS version, if on x86, and 10.4, the deployment
6614       # target defaults to 10.4. Don't you love it?
6615       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6616         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6617           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6618         10.[012]*)
6619           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6620         10.*)
6621           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6622       esac
6623     ;;
6624   esac
6625     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6626       _lt_dar_single_mod='$single_module'
6627     fi
6628     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6629       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6630     else
6631       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6632     fi
6633     if test "$DSYMUTIL" != ":"; then
6634       _lt_dsymutil='~$DSYMUTIL $lib || :'
6635     else
6636       _lt_dsymutil=
6637     fi
6638     ;;
6639   esac
6640
6641 ac_ext=c
6642 ac_cpp='$CPP $CPPFLAGS'
6643 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6644 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6645 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6647 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6648 # On Suns, sometimes $CPP names a directory.
6649 if test -n "$CPP" && test -d "$CPP"; then
6650   CPP=
6651 fi
6652 if test -z "$CPP"; then
6653   if test "${ac_cv_prog_CPP+set}" = set; then :
6654   $as_echo_n "(cached) " >&6
6655 else
6656       # Double quotes because CPP needs to be expanded
6657     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6658     do
6659       ac_preproc_ok=false
6660 for ac_c_preproc_warn_flag in '' yes
6661 do
6662   # Use a header file that comes with gcc, so configuring glibc
6663   # with a fresh cross-compiler works.
6664   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6665   # <limits.h> exists even on freestanding compilers.
6666   # On the NeXT, cc -E runs the code through the compiler's parser,
6667   # not just through cpp. "Syntax error" is here to catch this case.
6668   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6669 /* end confdefs.h.  */
6670 #ifdef __STDC__
6671 # include <limits.h>
6672 #else
6673 # include <assert.h>
6674 #endif
6675                      Syntax error
6676 _ACEOF
6677 if ac_fn_c_try_cpp "$LINENO"; then :
6678
6679 else
6680   # Broken: fails on valid input.
6681 continue
6682 fi
6683 rm -f conftest.err conftest.$ac_ext
6684
6685   # OK, works on sane cases.  Now check whether nonexistent headers
6686   # can be detected and how.
6687   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6688 /* end confdefs.h.  */
6689 #include <ac_nonexistent.h>
6690 _ACEOF
6691 if ac_fn_c_try_cpp "$LINENO"; then :
6692   # Broken: success on invalid input.
6693 continue
6694 else
6695   # Passes both tests.
6696 ac_preproc_ok=:
6697 break
6698 fi
6699 rm -f conftest.err conftest.$ac_ext
6700
6701 done
6702 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6703 rm -f conftest.err conftest.$ac_ext
6704 if $ac_preproc_ok; then :
6705   break
6706 fi
6707
6708     done
6709     ac_cv_prog_CPP=$CPP
6710
6711 fi
6712   CPP=$ac_cv_prog_CPP
6713 else
6714   ac_cv_prog_CPP=$CPP
6715 fi
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6717 $as_echo "$CPP" >&6; }
6718 ac_preproc_ok=false
6719 for ac_c_preproc_warn_flag in '' yes
6720 do
6721   # Use a header file that comes with gcc, so configuring glibc
6722   # with a fresh cross-compiler works.
6723   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6724   # <limits.h> exists even on freestanding compilers.
6725   # On the NeXT, cc -E runs the code through the compiler's parser,
6726   # not just through cpp. "Syntax error" is here to catch this case.
6727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6728 /* end confdefs.h.  */
6729 #ifdef __STDC__
6730 # include <limits.h>
6731 #else
6732 # include <assert.h>
6733 #endif
6734                      Syntax error
6735 _ACEOF
6736 if ac_fn_c_try_cpp "$LINENO"; then :
6737
6738 else
6739   # Broken: fails on valid input.
6740 continue
6741 fi
6742 rm -f conftest.err conftest.$ac_ext
6743
6744   # OK, works on sane cases.  Now check whether nonexistent headers
6745   # can be detected and how.
6746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6747 /* end confdefs.h.  */
6748 #include <ac_nonexistent.h>
6749 _ACEOF
6750 if ac_fn_c_try_cpp "$LINENO"; then :
6751   # Broken: success on invalid input.
6752 continue
6753 else
6754   # Passes both tests.
6755 ac_preproc_ok=:
6756 break
6757 fi
6758 rm -f conftest.err conftest.$ac_ext
6759
6760 done
6761 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6762 rm -f conftest.err conftest.$ac_ext
6763 if $ac_preproc_ok; then :
6764
6765 else
6766   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6767 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6768 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6769 See \`config.log' for more details." "$LINENO" 5; }
6770 fi
6771
6772 ac_ext=c
6773 ac_cpp='$CPP $CPPFLAGS'
6774 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6775 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6776 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6777
6778
6779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6780 $as_echo_n "checking for ANSI C header files... " >&6; }
6781 if test "${ac_cv_header_stdc+set}" = set; then :
6782   $as_echo_n "(cached) " >&6
6783 else
6784   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6785 /* end confdefs.h.  */
6786 #include <stdlib.h>
6787 #include <stdarg.h>
6788 #include <string.h>
6789 #include <float.h>
6790
6791 int
6792 main ()
6793 {
6794
6795   ;
6796   return 0;
6797 }
6798 _ACEOF
6799 if ac_fn_c_try_compile "$LINENO"; then :
6800   ac_cv_header_stdc=yes
6801 else
6802   ac_cv_header_stdc=no
6803 fi
6804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6805
6806 if test $ac_cv_header_stdc = yes; then
6807   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6808   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6809 /* end confdefs.h.  */
6810 #include <string.h>
6811
6812 _ACEOF
6813 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6814   $EGREP "memchr" >/dev/null 2>&1; then :
6815
6816 else
6817   ac_cv_header_stdc=no
6818 fi
6819 rm -f conftest*
6820
6821 fi
6822
6823 if test $ac_cv_header_stdc = yes; then
6824   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6825   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6826 /* end confdefs.h.  */
6827 #include <stdlib.h>
6828
6829 _ACEOF
6830 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6831   $EGREP "free" >/dev/null 2>&1; then :
6832
6833 else
6834   ac_cv_header_stdc=no
6835 fi
6836 rm -f conftest*
6837
6838 fi
6839
6840 if test $ac_cv_header_stdc = yes; then
6841   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6842   if test "$cross_compiling" = yes; then :
6843   :
6844 else
6845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6846 /* end confdefs.h.  */
6847 #include <ctype.h>
6848 #include <stdlib.h>
6849 #if ((' ' & 0x0FF) == 0x020)
6850 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6851 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6852 #else
6853 # define ISLOWER(c) \
6854                    (('a' <= (c) && (c) <= 'i') \
6855                      || ('j' <= (c) && (c) <= 'r') \
6856                      || ('s' <= (c) && (c) <= 'z'))
6857 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6858 #endif
6859
6860 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6861 int
6862 main ()
6863 {
6864   int i;
6865   for (i = 0; i < 256; i++)
6866     if (XOR (islower (i), ISLOWER (i))
6867         || toupper (i) != TOUPPER (i))
6868       return 2;
6869   return 0;
6870 }
6871 _ACEOF
6872 if ac_fn_c_try_run "$LINENO"; then :
6873
6874 else
6875   ac_cv_header_stdc=no
6876 fi
6877 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6878   conftest.$ac_objext conftest.beam conftest.$ac_ext
6879 fi
6880
6881 fi
6882 fi
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6884 $as_echo "$ac_cv_header_stdc" >&6; }
6885 if test $ac_cv_header_stdc = yes; then
6886
6887 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6888
6889 fi
6890
6891 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6892 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6893                   inttypes.h stdint.h unistd.h
6894 do :
6895   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6896 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6897 "
6898 eval as_val=\$$as_ac_Header
6899    if test "x$as_val" = x""yes; then :
6900   cat >>confdefs.h <<_ACEOF
6901 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6902 _ACEOF
6903
6904 fi
6905
6906 done
6907
6908
6909 for ac_header in dlfcn.h
6910 do :
6911   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6912 "
6913 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6914   cat >>confdefs.h <<_ACEOF
6915 #define HAVE_DLFCN_H 1
6916 _ACEOF
6917
6918 fi
6919
6920 done
6921
6922
6923
6924 # Set options
6925
6926
6927
6928         enable_dlopen=no
6929
6930
6931   enable_win32_dll=no
6932
6933
6934             # Check whether --enable-shared was given.
6935 if test "${enable_shared+set}" = set; then :
6936   enableval=$enable_shared; p=${PACKAGE-default}
6937     case $enableval in
6938     yes) enable_shared=yes ;;
6939     no) enable_shared=no ;;
6940     *)
6941       enable_shared=no
6942       # Look at the argument we got.  We use all the common list separators.
6943       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6944       for pkg in $enableval; do
6945         IFS="$lt_save_ifs"
6946         if test "X$pkg" = "X$p"; then
6947           enable_shared=yes
6948         fi
6949       done
6950       IFS="$lt_save_ifs"
6951       ;;
6952     esac
6953 else
6954   enable_shared=yes
6955 fi
6956
6957
6958
6959
6960
6961
6962
6963
6964
6965   # Check whether --enable-static was given.
6966 if test "${enable_static+set}" = set; then :
6967   enableval=$enable_static; p=${PACKAGE-default}
6968     case $enableval in
6969     yes) enable_static=yes ;;
6970     no) enable_static=no ;;
6971     *)
6972      enable_static=no
6973       # Look at the argument we got.  We use all the common list separators.
6974       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6975       for pkg in $enableval; do
6976         IFS="$lt_save_ifs"
6977         if test "X$pkg" = "X$p"; then
6978           enable_static=yes
6979         fi
6980       done
6981       IFS="$lt_save_ifs"
6982       ;;
6983     esac
6984 else
6985   enable_static=yes
6986 fi
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997 # Check whether --with-pic was given.
6998 if test "${with_pic+set}" = set; then :
6999   withval=$with_pic; pic_mode="$withval"
7000 else
7001   pic_mode=default
7002 fi
7003
7004
7005 test -z "$pic_mode" && pic_mode=default
7006
7007
7008
7009
7010
7011
7012
7013   # Check whether --enable-fast-install was given.
7014 if test "${enable_fast_install+set}" = set; then :
7015   enableval=$enable_fast_install; p=${PACKAGE-default}
7016     case $enableval in
7017     yes) enable_fast_install=yes ;;
7018     no) enable_fast_install=no ;;
7019     *)
7020       enable_fast_install=no
7021       # Look at the argument we got.  We use all the common list separators.
7022       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7023       for pkg in $enableval; do
7024         IFS="$lt_save_ifs"
7025         if test "X$pkg" = "X$p"; then
7026           enable_fast_install=yes
7027         fi
7028       done
7029       IFS="$lt_save_ifs"
7030       ;;
7031     esac
7032 else
7033   enable_fast_install=yes
7034 fi
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046 # This can be used to rebuild libtool when needed
7047 LIBTOOL_DEPS="$ltmain"
7048
7049 # Always use our own libtool.
7050 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076 test -z "$LN_S" && LN_S="ln -s"
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091 if test -n "${ZSH_VERSION+set}" ; then
7092    setopt NO_GLOB_SUBST
7093 fi
7094
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7096 $as_echo_n "checking for objdir... " >&6; }
7097 if test "${lt_cv_objdir+set}" = set; then :
7098   $as_echo_n "(cached) " >&6
7099 else
7100   rm -f .libs 2>/dev/null
7101 mkdir .libs 2>/dev/null
7102 if test -d .libs; then
7103   lt_cv_objdir=.libs
7104 else
7105   # MS-DOS does not allow filenames that begin with a dot.
7106   lt_cv_objdir=_libs
7107 fi
7108 rmdir .libs 2>/dev/null
7109 fi
7110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7111 $as_echo "$lt_cv_objdir" >&6; }
7112 objdir=$lt_cv_objdir
7113
7114
7115
7116
7117
7118 cat >>confdefs.h <<_ACEOF
7119 #define LT_OBJDIR "$lt_cv_objdir/"
7120 _ACEOF
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138 case $host_os in
7139 aix3*)
7140   # AIX sometimes has problems with the GCC collect2 program.  For some
7141   # reason, if we set the COLLECT_NAMES environment variable, the problems
7142   # vanish in a puff of smoke.
7143   if test "X${COLLECT_NAMES+set}" != Xset; then
7144     COLLECT_NAMES=
7145     export COLLECT_NAMES
7146   fi
7147   ;;
7148 esac
7149
7150 # Sed substitution that helps us do robust quoting.  It backslashifies
7151 # metacharacters that are still active within double-quoted strings.
7152 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7153
7154 # Same as above, but do not quote variable references.
7155 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7156
7157 # Sed substitution to delay expansion of an escaped shell variable in a
7158 # double_quote_subst'ed string.
7159 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7160
7161 # Sed substitution to delay expansion of an escaped single quote.
7162 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7163
7164 # Sed substitution to avoid accidental globbing in evaled expressions
7165 no_glob_subst='s/\*/\\\*/g'
7166
7167 # Global variables:
7168 ofile=libtool
7169 can_build_shared=yes
7170
7171 # All known linkers require a `.a' archive for static linking (except MSVC,
7172 # which needs '.lib').
7173 libext=a
7174
7175 with_gnu_ld="$lt_cv_prog_gnu_ld"
7176
7177 old_CC="$CC"
7178 old_CFLAGS="$CFLAGS"
7179
7180 # Set sane defaults for various variables
7181 test -z "$CC" && CC=cc
7182 test -z "$LTCC" && LTCC=$CC
7183 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7184 test -z "$LD" && LD=ld
7185 test -z "$ac_objext" && ac_objext=o
7186
7187 for cc_temp in $compiler""; do
7188   case $cc_temp in
7189     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7190     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7191     \-*) ;;
7192     *) break;;
7193   esac
7194 done
7195 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7196
7197
7198 # Only perform the check for file, if the check method requires it
7199 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7200 case $deplibs_check_method in
7201 file_magic*)
7202   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7203     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7204 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7205 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7206   $as_echo_n "(cached) " >&6
7207 else
7208   case $MAGIC_CMD in
7209 [\\/*] |  ?:[\\/]*)
7210   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7211   ;;
7212 *)
7213   lt_save_MAGIC_CMD="$MAGIC_CMD"
7214   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7215   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7216   for ac_dir in $ac_dummy; do
7217     IFS="$lt_save_ifs"
7218     test -z "$ac_dir" && ac_dir=.
7219     if test -f $ac_dir/${ac_tool_prefix}file; then
7220       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7221       if test -n "$file_magic_test_file"; then
7222         case $deplibs_check_method in
7223         "file_magic "*)
7224           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7225           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7226           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7227             $EGREP "$file_magic_regex" > /dev/null; then
7228             :
7229           else
7230             cat <<_LT_EOF 1>&2
7231
7232 *** Warning: the command libtool uses to detect shared libraries,
7233 *** $file_magic_cmd, produces output that libtool cannot recognize.
7234 *** The result is that libtool may fail to recognize shared libraries
7235 *** as such.  This will affect the creation of libtool libraries that
7236 *** depend on shared libraries, but programs linked with such libtool
7237 *** libraries will work regardless of this problem.  Nevertheless, you
7238 *** may want to report the problem to your system manager and/or to
7239 *** bug-libtool@gnu.org
7240
7241 _LT_EOF
7242           fi ;;
7243         esac
7244       fi
7245       break
7246     fi
7247   done
7248   IFS="$lt_save_ifs"
7249   MAGIC_CMD="$lt_save_MAGIC_CMD"
7250   ;;
7251 esac
7252 fi
7253
7254 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7255 if test -n "$MAGIC_CMD"; then
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7257 $as_echo "$MAGIC_CMD" >&6; }
7258 else
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7260 $as_echo "no" >&6; }
7261 fi
7262
7263
7264
7265
7266
7267 if test -z "$lt_cv_path_MAGIC_CMD"; then
7268   if test -n "$ac_tool_prefix"; then
7269     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7270 $as_echo_n "checking for file... " >&6; }
7271 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7272   $as_echo_n "(cached) " >&6
7273 else
7274   case $MAGIC_CMD in
7275 [\\/*] |  ?:[\\/]*)
7276   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7277   ;;
7278 *)
7279   lt_save_MAGIC_CMD="$MAGIC_CMD"
7280   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7281   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7282   for ac_dir in $ac_dummy; do
7283     IFS="$lt_save_ifs"
7284     test -z "$ac_dir" && ac_dir=.
7285     if test -f $ac_dir/file; then
7286       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7287       if test -n "$file_magic_test_file"; then
7288         case $deplibs_check_method in
7289         "file_magic "*)
7290           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7291           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7292           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7293             $EGREP "$file_magic_regex" > /dev/null; then
7294             :
7295           else
7296             cat <<_LT_EOF 1>&2
7297
7298 *** Warning: the command libtool uses to detect shared libraries,
7299 *** $file_magic_cmd, produces output that libtool cannot recognize.
7300 *** The result is that libtool may fail to recognize shared libraries
7301 *** as such.  This will affect the creation of libtool libraries that
7302 *** depend on shared libraries, but programs linked with such libtool
7303 *** libraries will work regardless of this problem.  Nevertheless, you
7304 *** may want to report the problem to your system manager and/or to
7305 *** bug-libtool@gnu.org
7306
7307 _LT_EOF
7308           fi ;;
7309         esac
7310       fi
7311       break
7312     fi
7313   done
7314   IFS="$lt_save_ifs"
7315   MAGIC_CMD="$lt_save_MAGIC_CMD"
7316   ;;
7317 esac
7318 fi
7319
7320 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7321 if test -n "$MAGIC_CMD"; then
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7323 $as_echo "$MAGIC_CMD" >&6; }
7324 else
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7326 $as_echo "no" >&6; }
7327 fi
7328
7329
7330   else
7331     MAGIC_CMD=:
7332   fi
7333 fi
7334
7335   fi
7336   ;;
7337 esac
7338
7339 # Use C for the default configuration in the libtool script
7340
7341 lt_save_CC="$CC"
7342 ac_ext=c
7343 ac_cpp='$CPP $CPPFLAGS'
7344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7347
7348
7349 # Source file extension for C test sources.
7350 ac_ext=c
7351
7352 # Object file extension for compiled C test sources.
7353 objext=o
7354 objext=$objext
7355
7356 # Code to be used in simple compile tests
7357 lt_simple_compile_test_code="int some_variable = 0;"
7358
7359 # Code to be used in simple link tests
7360 lt_simple_link_test_code='int main(){return(0);}'
7361
7362
7363
7364
7365
7366
7367
7368 # If no C compiler was specified, use CC.
7369 LTCC=${LTCC-"$CC"}
7370
7371 # If no C compiler flags were specified, use CFLAGS.
7372 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7373
7374 # Allow CC to be a program name with arguments.
7375 compiler=$CC
7376
7377 # Save the default compiler, since it gets overwritten when the other
7378 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7379 compiler_DEFAULT=$CC
7380
7381 # save warnings/boilerplate of simple test code
7382 ac_outfile=conftest.$ac_objext
7383 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7384 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7385 _lt_compiler_boilerplate=`cat conftest.err`
7386 $RM conftest*
7387
7388 ac_outfile=conftest.$ac_objext
7389 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7390 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7391 _lt_linker_boilerplate=`cat conftest.err`
7392 $RM -r conftest*
7393
7394
7395 ## CAVEAT EMPTOR:
7396 ## There is no encapsulation within the following macros, do not change
7397 ## the running order or otherwise move them around unless you know exactly
7398 ## what you are doing...
7399 if test -n "$compiler"; then
7400
7401 lt_prog_compiler_no_builtin_flag=
7402
7403 if test "$GCC" = yes; then
7404   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7405
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7407 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7408 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7409   $as_echo_n "(cached) " >&6
7410 else
7411   lt_cv_prog_compiler_rtti_exceptions=no
7412    ac_outfile=conftest.$ac_objext
7413    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7414    lt_compiler_flag="-fno-rtti -fno-exceptions"
7415    # Insert the option either (1) after the last *FLAGS variable, or
7416    # (2) before a word containing "conftest.", or (3) at the end.
7417    # Note that $ac_compile itself does not contain backslashes and begins
7418    # with a dollar sign (not a hyphen), so the echo should work correctly.
7419    # The option is referenced via a variable to avoid confusing sed.
7420    lt_compile=`echo "$ac_compile" | $SED \
7421    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7422    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7423    -e 's:$: $lt_compiler_flag:'`
7424    (eval echo "\"\$as_me:7424: $lt_compile\"" >&5)
7425    (eval "$lt_compile" 2>conftest.err)
7426    ac_status=$?
7427    cat conftest.err >&5
7428    echo "$as_me:7428: \$? = $ac_status" >&5
7429    if (exit $ac_status) && test -s "$ac_outfile"; then
7430      # The compiler can only warn and ignore the option if not recognized
7431      # So say no if there are warnings other than the usual output.
7432      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7433      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7434      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7435        lt_cv_prog_compiler_rtti_exceptions=yes
7436      fi
7437    fi
7438    $RM conftest*
7439
7440 fi
7441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7442 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7443
7444 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7445     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7446 else
7447     :
7448 fi
7449
7450 fi
7451
7452
7453
7454
7455
7456
7457   lt_prog_compiler_wl=
7458 lt_prog_compiler_pic=
7459 lt_prog_compiler_static=
7460
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7462 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7463
7464   if test "$GCC" = yes; then
7465     lt_prog_compiler_wl='-Wl,'
7466     lt_prog_compiler_static='-static'
7467
7468     case $host_os in
7469       aix*)
7470       # All AIX code is PIC.
7471       if test "$host_cpu" = ia64; then
7472         # AIX 5 now supports IA64 processor
7473         lt_prog_compiler_static='-Bstatic'
7474       fi
7475       ;;
7476
7477     amigaos*)
7478       case $host_cpu in
7479       powerpc)
7480             # see comment about AmigaOS4 .so support
7481             lt_prog_compiler_pic='-fPIC'
7482         ;;
7483       m68k)
7484             # FIXME: we need at least 68020 code to build shared libraries, but
7485             # adding the `-m68020' flag to GCC prevents building anything better,
7486             # like `-m68040'.
7487             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7488         ;;
7489       esac
7490       ;;
7491
7492     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7493       # PIC is the default for these OSes.
7494       ;;
7495
7496     mingw* | cygwin* | pw32* | os2* | cegcc*)
7497       # This hack is so that the source file can tell whether it is being
7498       # built for inclusion in a dll (and should export symbols for example).
7499       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7500       # (--disable-auto-import) libraries
7501       lt_prog_compiler_pic='-DDLL_EXPORT'
7502       ;;
7503
7504     darwin* | rhapsody*)
7505       # PIC is the default on this platform
7506       # Common symbols not allowed in MH_DYLIB files
7507       lt_prog_compiler_pic='-fno-common'
7508       ;;
7509
7510     hpux*)
7511       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7512       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7513       # sets the default TLS model and affects inlining.
7514       case $host_cpu in
7515       hppa*64*)
7516         # +Z the default
7517         ;;
7518       *)
7519         lt_prog_compiler_pic='-fPIC'
7520         ;;
7521       esac
7522       ;;
7523
7524     interix[3-9]*)
7525       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7526       # Instead, we relocate shared libraries at runtime.
7527       ;;
7528
7529     msdosdjgpp*)
7530       # Just because we use GCC doesn't mean we suddenly get shared libraries
7531       # on systems that don't support them.
7532       lt_prog_compiler_can_build_shared=no
7533       enable_shared=no
7534       ;;
7535
7536     *nto* | *qnx*)
7537       # QNX uses GNU C++, but need to define -shared option too, otherwise
7538       # it will coredump.
7539       lt_prog_compiler_pic='-fPIC -shared'
7540       ;;
7541
7542     sysv4*MP*)
7543       if test -d /usr/nec; then
7544         lt_prog_compiler_pic=-Kconform_pic
7545       fi
7546       ;;
7547
7548     *)
7549       lt_prog_compiler_pic='-fPIC'
7550       ;;
7551     esac
7552   else
7553     # PORTME Check for flag to pass linker flags through the system compiler.
7554     case $host_os in
7555     aix*)
7556       lt_prog_compiler_wl='-Wl,'
7557       if test "$host_cpu" = ia64; then
7558         # AIX 5 now supports IA64 processor
7559         lt_prog_compiler_static='-Bstatic'
7560       else
7561         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7562       fi
7563       ;;
7564
7565     mingw* | cygwin* | pw32* | os2* | cegcc*)
7566       # This hack is so that the source file can tell whether it is being
7567       # built for inclusion in a dll (and should export symbols for example).
7568       lt_prog_compiler_pic='-DDLL_EXPORT'
7569       ;;
7570
7571     hpux9* | hpux10* | hpux11*)
7572       lt_prog_compiler_wl='-Wl,'
7573       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7574       # not for PA HP-UX.
7575       case $host_cpu in
7576       hppa*64*|ia64*)
7577         # +Z the default
7578         ;;
7579       *)
7580         lt_prog_compiler_pic='+Z'
7581         ;;
7582       esac
7583       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7584       lt_prog_compiler_static='${wl}-a ${wl}archive'
7585       ;;
7586
7587     irix5* | irix6* | nonstopux*)
7588       lt_prog_compiler_wl='-Wl,'
7589       # PIC (with -KPIC) is the default.
7590       lt_prog_compiler_static='-non_shared'
7591       ;;
7592
7593     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7594       case $cc_basename in
7595       # old Intel for x86_64 which still supported -KPIC.
7596       ecc*)
7597         lt_prog_compiler_wl='-Wl,'
7598         lt_prog_compiler_pic='-KPIC'
7599         lt_prog_compiler_static='-static'
7600         ;;
7601       # icc used to be incompatible with GCC.
7602       # ICC 10 doesn't accept -KPIC any more.
7603       icc* | ifort*)
7604         lt_prog_compiler_wl='-Wl,'
7605         lt_prog_compiler_pic='-fPIC'
7606         lt_prog_compiler_static='-static'
7607         ;;
7608       # Lahey Fortran 8.1.
7609       lf95*)
7610         lt_prog_compiler_wl='-Wl,'
7611         lt_prog_compiler_pic='--shared'
7612         lt_prog_compiler_static='--static'
7613         ;;
7614       pgcc* | pgf77* | pgf90* | pgf95*)
7615         # Portland Group compilers (*not* the Pentium gcc compiler,
7616         # which looks to be a dead project)
7617         lt_prog_compiler_wl='-Wl,'
7618         lt_prog_compiler_pic='-fpic'
7619         lt_prog_compiler_static='-Bstatic'
7620         ;;
7621       ccc*)
7622         lt_prog_compiler_wl='-Wl,'
7623         # All Alpha code is PIC.
7624         lt_prog_compiler_static='-non_shared'
7625         ;;
7626       xl*)
7627         # IBM XL C 8.0/Fortran 10.1 on PPC
7628         lt_prog_compiler_wl='-Wl,'
7629         lt_prog_compiler_pic='-qpic'
7630         lt_prog_compiler_static='-qstaticlink'
7631         ;;
7632       *)
7633         case `$CC -V 2>&1 | sed 5q` in
7634         *Sun\ C*)
7635           # Sun C 5.9
7636           lt_prog_compiler_pic='-KPIC'
7637           lt_prog_compiler_static='-Bstatic'
7638           lt_prog_compiler_wl='-Wl,'
7639           ;;
7640         *Sun\ F*)
7641           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7642           lt_prog_compiler_pic='-KPIC'
7643           lt_prog_compiler_static='-Bstatic'
7644           lt_prog_compiler_wl=''
7645           ;;
7646         esac
7647         ;;
7648       esac
7649       ;;
7650
7651     newsos6)
7652       lt_prog_compiler_pic='-KPIC'
7653       lt_prog_compiler_static='-Bstatic'
7654       ;;
7655
7656     *nto* | *qnx*)
7657       # QNX uses GNU C++, but need to define -shared option too, otherwise
7658       # it will coredump.
7659       lt_prog_compiler_pic='-fPIC -shared'
7660       ;;
7661
7662     osf3* | osf4* | osf5*)
7663       lt_prog_compiler_wl='-Wl,'
7664       # All OSF/1 code is PIC.
7665       lt_prog_compiler_static='-non_shared'
7666       ;;
7667
7668     rdos*)
7669       lt_prog_compiler_static='-non_shared'
7670       ;;
7671
7672     solaris*)
7673       lt_prog_compiler_pic='-KPIC'
7674       lt_prog_compiler_static='-Bstatic'
7675       case $cc_basename in
7676       f77* | f90* | f95*)
7677         lt_prog_compiler_wl='-Qoption ld ';;
7678       *)
7679         lt_prog_compiler_wl='-Wl,';;
7680       esac
7681       ;;
7682
7683     sunos4*)
7684       lt_prog_compiler_wl='-Qoption ld '
7685       lt_prog_compiler_pic='-PIC'
7686       lt_prog_compiler_static='-Bstatic'
7687       ;;
7688
7689     sysv4 | sysv4.2uw2* | sysv4.3*)
7690       lt_prog_compiler_wl='-Wl,'
7691       lt_prog_compiler_pic='-KPIC'
7692       lt_prog_compiler_static='-Bstatic'
7693       ;;
7694
7695     sysv4*MP*)
7696       if test -d /usr/nec ;then
7697         lt_prog_compiler_pic='-Kconform_pic'
7698         lt_prog_compiler_static='-Bstatic'
7699       fi
7700       ;;
7701
7702     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7703       lt_prog_compiler_wl='-Wl,'
7704       lt_prog_compiler_pic='-KPIC'
7705       lt_prog_compiler_static='-Bstatic'
7706       ;;
7707
7708     unicos*)
7709       lt_prog_compiler_wl='-Wl,'
7710       lt_prog_compiler_can_build_shared=no
7711       ;;
7712
7713     uts4*)
7714       lt_prog_compiler_pic='-pic'
7715       lt_prog_compiler_static='-Bstatic'
7716       ;;
7717
7718     *)
7719       lt_prog_compiler_can_build_shared=no
7720       ;;
7721     esac
7722   fi
7723
7724 case $host_os in
7725   # For platforms which do not support PIC, -DPIC is meaningless:
7726   *djgpp*)
7727     lt_prog_compiler_pic=
7728     ;;
7729   *)
7730     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7731     ;;
7732 esac
7733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7734 $as_echo "$lt_prog_compiler_pic" >&6; }
7735
7736
7737
7738
7739
7740
7741 #
7742 # Check to make sure the PIC flag actually works.
7743 #
7744 if test -n "$lt_prog_compiler_pic"; then
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7746 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7747 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   lt_cv_prog_compiler_pic_works=no
7751    ac_outfile=conftest.$ac_objext
7752    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7753    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7754    # Insert the option either (1) after the last *FLAGS variable, or
7755    # (2) before a word containing "conftest.", or (3) at the end.
7756    # Note that $ac_compile itself does not contain backslashes and begins
7757    # with a dollar sign (not a hyphen), so the echo should work correctly.
7758    # The option is referenced via a variable to avoid confusing sed.
7759    lt_compile=`echo "$ac_compile" | $SED \
7760    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7761    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7762    -e 's:$: $lt_compiler_flag:'`
7763    (eval echo "\"\$as_me:7763: $lt_compile\"" >&5)
7764    (eval "$lt_compile" 2>conftest.err)
7765    ac_status=$?
7766    cat conftest.err >&5
7767    echo "$as_me:7767: \$? = $ac_status" >&5
7768    if (exit $ac_status) && test -s "$ac_outfile"; then
7769      # The compiler can only warn and ignore the option if not recognized
7770      # So say no if there are warnings other than the usual output.
7771      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7772      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7773      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7774        lt_cv_prog_compiler_pic_works=yes
7775      fi
7776    fi
7777    $RM conftest*
7778
7779 fi
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7781 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7782
7783 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7784     case $lt_prog_compiler_pic in
7785      "" | " "*) ;;
7786      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7787      esac
7788 else
7789     lt_prog_compiler_pic=
7790      lt_prog_compiler_can_build_shared=no
7791 fi
7792
7793 fi
7794
7795
7796
7797
7798
7799
7800 #
7801 # Check to make sure the static flag actually works.
7802 #
7803 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7805 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7806 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7807   $as_echo_n "(cached) " >&6
7808 else
7809   lt_cv_prog_compiler_static_works=no
7810    save_LDFLAGS="$LDFLAGS"
7811    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7812    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7813    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7814      # The linker can only warn and ignore the option if not recognized
7815      # So say no if there are warnings
7816      if test -s conftest.err; then
7817        # Append any errors to the config.log.
7818        cat conftest.err 1>&5
7819        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7820        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7821        if diff conftest.exp conftest.er2 >/dev/null; then
7822          lt_cv_prog_compiler_static_works=yes
7823        fi
7824      else
7825        lt_cv_prog_compiler_static_works=yes
7826      fi
7827    fi
7828    $RM -r conftest*
7829    LDFLAGS="$save_LDFLAGS"
7830
7831 fi
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7833 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7834
7835 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7836     :
7837 else
7838     lt_prog_compiler_static=
7839 fi
7840
7841
7842
7843
7844
7845
7846
7847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7848 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7849 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7850   $as_echo_n "(cached) " >&6
7851 else
7852   lt_cv_prog_compiler_c_o=no
7853    $RM -r conftest 2>/dev/null
7854    mkdir conftest
7855    cd conftest
7856    mkdir out
7857    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7858
7859    lt_compiler_flag="-o out/conftest2.$ac_objext"
7860    # Insert the option either (1) after the last *FLAGS variable, or
7861    # (2) before a word containing "conftest.", or (3) at the end.
7862    # Note that $ac_compile itself does not contain backslashes and begins
7863    # with a dollar sign (not a hyphen), so the echo should work correctly.
7864    lt_compile=`echo "$ac_compile" | $SED \
7865    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7866    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7867    -e 's:$: $lt_compiler_flag:'`
7868    (eval echo "\"\$as_me:7868: $lt_compile\"" >&5)
7869    (eval "$lt_compile" 2>out/conftest.err)
7870    ac_status=$?
7871    cat out/conftest.err >&5
7872    echo "$as_me:7872: \$? = $ac_status" >&5
7873    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7874    then
7875      # The compiler can only warn and ignore the option if not recognized
7876      # So say no if there are warnings
7877      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7878      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7879      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7880        lt_cv_prog_compiler_c_o=yes
7881      fi
7882    fi
7883    chmod u+w . 2>&5
7884    $RM conftest*
7885    # SGI C++ compiler will create directory out/ii_files/ for
7886    # template instantiation
7887    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7888    $RM out/* && rmdir out
7889    cd ..
7890    $RM -r conftest
7891    $RM conftest*
7892
7893 fi
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7895 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7896
7897
7898
7899
7900
7901
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7903 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7904 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7905   $as_echo_n "(cached) " >&6
7906 else
7907   lt_cv_prog_compiler_c_o=no
7908    $RM -r conftest 2>/dev/null
7909    mkdir conftest
7910    cd conftest
7911    mkdir out
7912    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7913
7914    lt_compiler_flag="-o out/conftest2.$ac_objext"
7915    # Insert the option either (1) after the last *FLAGS variable, or
7916    # (2) before a word containing "conftest.", or (3) at the end.
7917    # Note that $ac_compile itself does not contain backslashes and begins
7918    # with a dollar sign (not a hyphen), so the echo should work correctly.
7919    lt_compile=`echo "$ac_compile" | $SED \
7920    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7921    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7922    -e 's:$: $lt_compiler_flag:'`
7923    (eval echo "\"\$as_me:7923: $lt_compile\"" >&5)
7924    (eval "$lt_compile" 2>out/conftest.err)
7925    ac_status=$?
7926    cat out/conftest.err >&5
7927    echo "$as_me:7927: \$? = $ac_status" >&5
7928    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7929    then
7930      # The compiler can only warn and ignore the option if not recognized
7931      # So say no if there are warnings
7932      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7933      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7934      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7935        lt_cv_prog_compiler_c_o=yes
7936      fi
7937    fi
7938    chmod u+w . 2>&5
7939    $RM conftest*
7940    # SGI C++ compiler will create directory out/ii_files/ for
7941    # template instantiation
7942    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7943    $RM out/* && rmdir out
7944    cd ..
7945    $RM -r conftest
7946    $RM conftest*
7947
7948 fi
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7950 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7951
7952
7953
7954
7955 hard_links="nottested"
7956 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7957   # do not overwrite the value of need_locks provided by the user
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7959 $as_echo_n "checking if we can lock with hard links... " >&6; }
7960   hard_links=yes
7961   $RM conftest*
7962   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7963   touch conftest.a
7964   ln conftest.a conftest.b 2>&5 || hard_links=no
7965   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7967 $as_echo "$hard_links" >&6; }
7968   if test "$hard_links" = no; then
7969     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7970 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7971     need_locks=warn
7972   fi
7973 else
7974   need_locks=no
7975 fi
7976
7977
7978
7979
7980
7981
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7983 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7984
7985   runpath_var=
7986   allow_undefined_flag=
7987   always_export_symbols=no
7988   archive_cmds=
7989   archive_expsym_cmds=
7990   compiler_needs_object=no
7991   enable_shared_with_static_runtimes=no
7992   export_dynamic_flag_spec=
7993   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7994   hardcode_automatic=no
7995   hardcode_direct=no
7996   hardcode_direct_absolute=no
7997   hardcode_libdir_flag_spec=
7998   hardcode_libdir_flag_spec_ld=
7999   hardcode_libdir_separator=
8000   hardcode_minus_L=no
8001   hardcode_shlibpath_var=unsupported
8002   inherit_rpath=no
8003   link_all_deplibs=unknown
8004   module_cmds=
8005   module_expsym_cmds=
8006   old_archive_from_new_cmds=
8007   old_archive_from_expsyms_cmds=
8008   thread_safe_flag_spec=
8009   whole_archive_flag_spec=
8010   # include_expsyms should be a list of space-separated symbols to be *always*
8011   # included in the symbol list
8012   include_expsyms=
8013   # exclude_expsyms can be an extended regexp of symbols to exclude
8014   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8015   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8016   # as well as any symbol that contains `d'.
8017   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8018   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8019   # platforms (ab)use it in PIC code, but their linkers get confused if
8020   # the symbol is explicitly referenced.  Since portable code cannot
8021   # rely on this symbol name, it's probably fine to never include it in
8022   # preloaded symbol tables.
8023   # Exclude shared library initialization/finalization symbols.
8024   extract_expsyms_cmds=
8025
8026   case $host_os in
8027   cygwin* | mingw* | pw32* | cegcc*)
8028     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8029     # When not using gcc, we currently assume that we are using
8030     # Microsoft Visual C++.
8031     if test "$GCC" != yes; then
8032       with_gnu_ld=no
8033     fi
8034     ;;
8035   interix*)
8036     # we just hope/assume this is gcc and not c89 (= MSVC++)
8037     with_gnu_ld=yes
8038     ;;
8039   openbsd*)
8040     with_gnu_ld=no
8041     ;;
8042   esac
8043
8044   ld_shlibs=yes
8045   if test "$with_gnu_ld" = yes; then
8046     # If archive_cmds runs LD, not CC, wlarc should be empty
8047     wlarc='${wl}'
8048
8049     # Set some defaults for GNU ld with shared library support. These
8050     # are reset later if shared libraries are not supported. Putting them
8051     # here allows them to be overridden if necessary.
8052     runpath_var=LD_RUN_PATH
8053     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8054     export_dynamic_flag_spec='${wl}--export-dynamic'
8055     # ancient GNU ld didn't support --whole-archive et. al.
8056     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8057       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8058     else
8059       whole_archive_flag_spec=
8060     fi
8061     supports_anon_versioning=no
8062     case `$LD -v 2>&1` in
8063       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8064       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8065       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8066       *\ 2.11.*) ;; # other 2.11 versions
8067       *) supports_anon_versioning=yes ;;
8068     esac
8069
8070     # See if GNU ld supports shared libraries.
8071     case $host_os in
8072     aix[3-9]*)
8073       # On AIX/PPC, the GNU linker is very broken
8074       if test "$host_cpu" != ia64; then
8075         ld_shlibs=no
8076         cat <<_LT_EOF 1>&2
8077
8078 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8079 *** to be unable to reliably create shared libraries on AIX.
8080 *** Therefore, libtool is disabling shared libraries support.  If you
8081 *** really care for shared libraries, you may want to modify your PATH
8082 *** so that a non-GNU linker is found, and then restart.
8083
8084 _LT_EOF
8085       fi
8086       ;;
8087
8088     amigaos*)
8089       case $host_cpu in
8090       powerpc)
8091             # see comment about AmigaOS4 .so support
8092             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8093             archive_expsym_cmds=''
8094         ;;
8095       m68k)
8096             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8097             hardcode_libdir_flag_spec='-L$libdir'
8098             hardcode_minus_L=yes
8099         ;;
8100       esac
8101       ;;
8102
8103     beos*)
8104       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8105         allow_undefined_flag=unsupported
8106         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8107         # support --undefined.  This deserves some investigation.  FIXME
8108         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8109       else
8110         ld_shlibs=no
8111       fi
8112       ;;
8113
8114     cygwin* | mingw* | pw32* | cegcc*)
8115       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8116       # as there is no search path for DLLs.
8117       hardcode_libdir_flag_spec='-L$libdir'
8118       allow_undefined_flag=unsupported
8119       always_export_symbols=no
8120       enable_shared_with_static_runtimes=yes
8121       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8122
8123       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8124         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8125         # If the export-symbols file already is a .def file (1st line
8126         # is EXPORTS), use it as is; otherwise, prepend...
8127         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8128           cp $export_symbols $output_objdir/$soname.def;
8129         else
8130           echo EXPORTS > $output_objdir/$soname.def;
8131           cat $export_symbols >> $output_objdir/$soname.def;
8132         fi~
8133         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8134       else
8135         ld_shlibs=no
8136       fi
8137       ;;
8138
8139     interix[3-9]*)
8140       hardcode_direct=no
8141       hardcode_shlibpath_var=no
8142       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8143       export_dynamic_flag_spec='${wl}-E'
8144       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8145       # Instead, shared libraries are loaded at an image base (0x10000000 by
8146       # default) and relocated if they conflict, which is a slow very memory
8147       # consuming and fragmenting process.  To avoid this, we pick a random,
8148       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8149       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8150       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8151       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8152       ;;
8153
8154     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8155       tmp_diet=no
8156       if test "$host_os" = linux-dietlibc; then
8157         case $cc_basename in
8158           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8159         esac
8160       fi
8161       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8162          && test "$tmp_diet" = no
8163       then
8164         tmp_addflag=
8165         tmp_sharedflag='-shared'
8166         case $cc_basename,$host_cpu in
8167         pgcc*)                          # Portland Group C compiler
8168           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8169           tmp_addflag=' $pic_flag'
8170           ;;
8171         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8172           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8173           tmp_addflag=' $pic_flag -Mnomain' ;;
8174         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8175           tmp_addflag=' -i_dynamic' ;;
8176         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8177           tmp_addflag=' -i_dynamic -nofor_main' ;;
8178         ifc* | ifort*)                  # Intel Fortran compiler
8179           tmp_addflag=' -nofor_main' ;;
8180         lf95*)                          # Lahey Fortran 8.1
8181           whole_archive_flag_spec=
8182           tmp_sharedflag='--shared' ;;
8183         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8184           tmp_sharedflag='-qmkshrobj'
8185           tmp_addflag= ;;
8186         esac
8187         case `$CC -V 2>&1 | sed 5q` in
8188         *Sun\ C*)                       # Sun C 5.9
8189           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8190           compiler_needs_object=yes
8191           tmp_sharedflag='-G' ;;
8192         *Sun\ F*)                       # Sun Fortran 8.3
8193           tmp_sharedflag='-G' ;;
8194         esac
8195         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8196
8197         if test "x$supports_anon_versioning" = xyes; then
8198           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8199             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8200             echo "local: *; };" >> $output_objdir/$libname.ver~
8201             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8202         fi
8203
8204         case $cc_basename in
8205         xlf*)
8206           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8207           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8208           hardcode_libdir_flag_spec=
8209           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8210           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8211           if test "x$supports_anon_versioning" = xyes; then
8212             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8213               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8214               echo "local: *; };" >> $output_objdir/$libname.ver~
8215               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8216           fi
8217           ;;
8218         esac
8219       else
8220         ld_shlibs=no
8221       fi
8222       ;;
8223
8224     netbsd*)
8225       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8226         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8227         wlarc=
8228       else
8229         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8230         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8231       fi
8232       ;;
8233
8234     solaris*)
8235       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8236         ld_shlibs=no
8237         cat <<_LT_EOF 1>&2
8238
8239 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8240 *** create shared libraries on Solaris systems.  Therefore, libtool
8241 *** is disabling shared libraries support.  We urge you to upgrade GNU
8242 *** binutils to release 2.9.1 or newer.  Another option is to modify
8243 *** your PATH or compiler configuration so that the native linker is
8244 *** used, and then restart.
8245
8246 _LT_EOF
8247       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8248         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8249         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8250       else
8251         ld_shlibs=no
8252       fi
8253       ;;
8254
8255     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8256       case `$LD -v 2>&1` in
8257         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8258         ld_shlibs=no
8259         cat <<_LT_EOF 1>&2
8260
8261 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8262 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8263 *** is disabling shared libraries support.  We urge you to upgrade GNU
8264 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8265 *** your PATH or compiler configuration so that the native linker is
8266 *** used, and then restart.
8267
8268 _LT_EOF
8269         ;;
8270         *)
8271           # For security reasons, it is highly recommended that you always
8272           # use absolute paths for naming shared libraries, and exclude the
8273           # DT_RUNPATH tag from executables and libraries.  But doing so
8274           # requires that you compile everything twice, which is a pain.
8275           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8276             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8277             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8278             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8279           else
8280             ld_shlibs=no
8281           fi
8282         ;;
8283       esac
8284       ;;
8285
8286     sunos4*)
8287       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8288       wlarc=
8289       hardcode_direct=yes
8290       hardcode_shlibpath_var=no
8291       ;;
8292
8293     *)
8294       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8295         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8296         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8297       else
8298         ld_shlibs=no
8299       fi
8300       ;;
8301     esac
8302
8303     if test "$ld_shlibs" = no; then
8304       runpath_var=
8305       hardcode_libdir_flag_spec=
8306       export_dynamic_flag_spec=
8307       whole_archive_flag_spec=
8308     fi
8309   else
8310     # PORTME fill in a description of your system's linker (not GNU ld)
8311     case $host_os in
8312     aix3*)
8313       allow_undefined_flag=unsupported
8314       always_export_symbols=yes
8315       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8316       # Note: this linker hardcodes the directories in LIBPATH if there
8317       # are no directories specified by -L.
8318       hardcode_minus_L=yes
8319       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8320         # Neither direct hardcoding nor static linking is supported with a
8321         # broken collect2.
8322         hardcode_direct=unsupported
8323       fi
8324       ;;
8325
8326     aix[4-9]*)
8327       if test "$host_cpu" = ia64; then
8328         # On IA64, the linker does run time linking by default, so we don't
8329         # have to do anything special.
8330         aix_use_runtimelinking=no
8331         exp_sym_flag='-Bexport'
8332         no_entry_flag=""
8333       else
8334         # If we're using GNU nm, then we don't want the "-C" option.
8335         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8336         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8337           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8338         else
8339           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8340         fi
8341         aix_use_runtimelinking=no
8342
8343         # Test if we are trying to use run time linking or normal
8344         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8345         # need to do runtime linking.
8346         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8347           for ld_flag in $LDFLAGS; do
8348           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8349             aix_use_runtimelinking=yes
8350             break
8351           fi
8352           done
8353           ;;
8354         esac
8355
8356         exp_sym_flag='-bexport'
8357         no_entry_flag='-bnoentry'
8358       fi
8359
8360       # When large executables or shared objects are built, AIX ld can
8361       # have problems creating the table of contents.  If linking a library
8362       # or program results in "error TOC overflow" add -mminimal-toc to
8363       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8364       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8365
8366       archive_cmds=''
8367       hardcode_direct=yes
8368       hardcode_direct_absolute=yes
8369       hardcode_libdir_separator=':'
8370       link_all_deplibs=yes
8371       file_list_spec='${wl}-f,'
8372
8373       if test "$GCC" = yes; then
8374         case $host_os in aix4.[012]|aix4.[012].*)
8375         # We only want to do this on AIX 4.2 and lower, the check
8376         # below for broken collect2 doesn't work under 4.3+
8377           collect2name=`${CC} -print-prog-name=collect2`
8378           if test -f "$collect2name" &&
8379            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8380           then
8381           # We have reworked collect2
8382           :
8383           else
8384           # We have old collect2
8385           hardcode_direct=unsupported
8386           # It fails to find uninstalled libraries when the uninstalled
8387           # path is not listed in the libpath.  Setting hardcode_minus_L
8388           # to unsupported forces relinking
8389           hardcode_minus_L=yes
8390           hardcode_libdir_flag_spec='-L$libdir'
8391           hardcode_libdir_separator=
8392           fi
8393           ;;
8394         esac
8395         shared_flag='-shared'
8396         if test "$aix_use_runtimelinking" = yes; then
8397           shared_flag="$shared_flag "'${wl}-G'
8398         fi
8399       else
8400         # not using gcc
8401         if test "$host_cpu" = ia64; then
8402         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8403         # chokes on -Wl,-G. The following line is correct:
8404           shared_flag='-G'
8405         else
8406           if test "$aix_use_runtimelinking" = yes; then
8407             shared_flag='${wl}-G'
8408           else
8409             shared_flag='${wl}-bM:SRE'
8410           fi
8411         fi
8412       fi
8413
8414       export_dynamic_flag_spec='${wl}-bexpall'
8415       # It seems that -bexpall does not export symbols beginning with
8416       # underscore (_), so it is better to generate a list of symbols to export.
8417       always_export_symbols=yes
8418       if test "$aix_use_runtimelinking" = yes; then
8419         # Warning - without using the other runtime loading flags (-brtl),
8420         # -berok will link without error, but may produce a broken library.
8421         allow_undefined_flag='-berok'
8422         # Determine the default libpath from the value encoded in an
8423         # empty executable.
8424         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8425 /* end confdefs.h.  */
8426
8427 int
8428 main ()
8429 {
8430
8431   ;
8432   return 0;
8433 }
8434 _ACEOF
8435 if ac_fn_c_try_link "$LINENO"; then :
8436
8437 lt_aix_libpath_sed='
8438     /Import File Strings/,/^$/ {
8439         /^0/ {
8440             s/^0  *\(.*\)$/\1/
8441             p
8442         }
8443     }'
8444 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8445 # Check for a 64-bit object if we didn't find anything.
8446 if test -z "$aix_libpath"; then
8447   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8448 fi
8449 fi
8450 rm -f core conftest.err conftest.$ac_objext \
8451     conftest$ac_exeext conftest.$ac_ext
8452 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8453
8454         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8455         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8456       else
8457         if test "$host_cpu" = ia64; then
8458           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8459           allow_undefined_flag="-z nodefs"
8460           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8461         else
8462          # Determine the default libpath from the value encoded in an
8463          # empty executable.
8464          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8465 /* end confdefs.h.  */
8466
8467 int
8468 main ()
8469 {
8470
8471   ;
8472   return 0;
8473 }
8474 _ACEOF
8475 if ac_fn_c_try_link "$LINENO"; then :
8476
8477 lt_aix_libpath_sed='
8478     /Import File Strings/,/^$/ {
8479         /^0/ {
8480             s/^0  *\(.*\)$/\1/
8481             p
8482         }
8483     }'
8484 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8485 # Check for a 64-bit object if we didn't find anything.
8486 if test -z "$aix_libpath"; then
8487   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8488 fi
8489 fi
8490 rm -f core conftest.err conftest.$ac_objext \
8491     conftest$ac_exeext conftest.$ac_ext
8492 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8493
8494          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8495           # Warning - without using the other run time loading flags,
8496           # -berok will link without error, but may produce a broken library.
8497           no_undefined_flag=' ${wl}-bernotok'
8498           allow_undefined_flag=' ${wl}-berok'
8499           # Exported symbols can be pulled into shared objects from archives
8500           whole_archive_flag_spec='$convenience'
8501           archive_cmds_need_lc=yes
8502           # This is similar to how AIX traditionally builds its shared libraries.
8503           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'
8504         fi
8505       fi
8506       ;;
8507
8508     amigaos*)
8509       case $host_cpu in
8510       powerpc)
8511             # see comment about AmigaOS4 .so support
8512             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8513             archive_expsym_cmds=''
8514         ;;
8515       m68k)
8516             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8517             hardcode_libdir_flag_spec='-L$libdir'
8518             hardcode_minus_L=yes
8519         ;;
8520       esac
8521       ;;
8522
8523     bsdi[45]*)
8524       export_dynamic_flag_spec=-rdynamic
8525       ;;
8526
8527     cygwin* | mingw* | pw32* | cegcc*)
8528       # When not using gcc, we currently assume that we are using
8529       # Microsoft Visual C++.
8530       # hardcode_libdir_flag_spec is actually meaningless, as there is
8531       # no search path for DLLs.
8532       hardcode_libdir_flag_spec=' '
8533       allow_undefined_flag=unsupported
8534       # Tell ltmain to make .lib files, not .a files.
8535       libext=lib
8536       # Tell ltmain to make .dll files, not .so files.
8537       shrext_cmds=".dll"
8538       # FIXME: Setting linknames here is a bad hack.
8539       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8540       # The linker will automatically build a .lib file if we build a DLL.
8541       old_archive_from_new_cmds='true'
8542       # FIXME: Should let the user specify the lib program.
8543       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8544       fix_srcfile_path='`cygpath -w "$srcfile"`'
8545       enable_shared_with_static_runtimes=yes
8546       ;;
8547
8548     darwin* | rhapsody*)
8549
8550
8551   archive_cmds_need_lc=no
8552   hardcode_direct=no
8553   hardcode_automatic=yes
8554   hardcode_shlibpath_var=unsupported
8555   whole_archive_flag_spec=''
8556   link_all_deplibs=yes
8557   allow_undefined_flag="$_lt_dar_allow_undefined"
8558   case $cc_basename in
8559      ifort*) _lt_dar_can_shared=yes ;;
8560      *) _lt_dar_can_shared=$GCC ;;
8561   esac
8562   if test "$_lt_dar_can_shared" = "yes"; then
8563     output_verbose_link_cmd=echo
8564     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8565     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8566     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}${_lt_dsymutil}"
8567     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8568
8569   else
8570   ld_shlibs=no
8571   fi
8572
8573       ;;
8574
8575     dgux*)
8576       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8577       hardcode_libdir_flag_spec='-L$libdir'
8578       hardcode_shlibpath_var=no
8579       ;;
8580
8581     freebsd1*)
8582       ld_shlibs=no
8583       ;;
8584
8585     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8586     # support.  Future versions do this automatically, but an explicit c++rt0.o
8587     # does not break anything, and helps significantly (at the cost of a little
8588     # extra space).
8589     freebsd2.2*)
8590       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8591       hardcode_libdir_flag_spec='-R$libdir'
8592       hardcode_direct=yes
8593       hardcode_shlibpath_var=no
8594       ;;
8595
8596     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8597     freebsd2*)
8598       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8599       hardcode_direct=yes
8600       hardcode_minus_L=yes
8601       hardcode_shlibpath_var=no
8602       ;;
8603
8604     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8605     freebsd* | dragonfly*)
8606       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8607       hardcode_libdir_flag_spec='-R$libdir'
8608       hardcode_direct=yes
8609       hardcode_shlibpath_var=no
8610       ;;
8611
8612     hpux9*)
8613       if test "$GCC" = yes; then
8614         archive_cmds='$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 $lib'
8615       else
8616         archive_cmds='$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 $lib'
8617       fi
8618       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8619       hardcode_libdir_separator=:
8620       hardcode_direct=yes
8621
8622       # hardcode_minus_L: Not really in the search PATH,
8623       # but as the default location of the library.
8624       hardcode_minus_L=yes
8625       export_dynamic_flag_spec='${wl}-E'
8626       ;;
8627
8628     hpux10*)
8629       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8630         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8631       else
8632         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8633       fi
8634       if test "$with_gnu_ld" = no; then
8635         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8636         hardcode_libdir_flag_spec_ld='+b $libdir'
8637         hardcode_libdir_separator=:
8638         hardcode_direct=yes
8639         hardcode_direct_absolute=yes
8640         export_dynamic_flag_spec='${wl}-E'
8641         # hardcode_minus_L: Not really in the search PATH,
8642         # but as the default location of the library.
8643         hardcode_minus_L=yes
8644       fi
8645       ;;
8646
8647     hpux11*)
8648       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8649         case $host_cpu in
8650         hppa*64*)
8651           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8652           ;;
8653         ia64*)
8654           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8655           ;;
8656         *)
8657           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8658           ;;
8659         esac
8660       else
8661         case $host_cpu in
8662         hppa*64*)
8663           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8664           ;;
8665         ia64*)
8666           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8667           ;;
8668         *)
8669           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8670           ;;
8671         esac
8672       fi
8673       if test "$with_gnu_ld" = no; then
8674         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8675         hardcode_libdir_separator=:
8676
8677         case $host_cpu in
8678         hppa*64*|ia64*)
8679           hardcode_direct=no
8680           hardcode_shlibpath_var=no
8681           ;;
8682         *)
8683           hardcode_direct=yes
8684           hardcode_direct_absolute=yes
8685           export_dynamic_flag_spec='${wl}-E'
8686
8687           # hardcode_minus_L: Not really in the search PATH,
8688           # but as the default location of the library.
8689           hardcode_minus_L=yes
8690           ;;
8691         esac
8692       fi
8693       ;;
8694
8695     irix5* | irix6* | nonstopux*)
8696       if test "$GCC" = yes; then
8697         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8698         # Try to use the -exported_symbol ld option, if it does not
8699         # work, assume that -exports_file does not work either and
8700         # implicitly export all symbols.
8701         save_LDFLAGS="$LDFLAGS"
8702         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8703         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8704 /* end confdefs.h.  */
8705 int foo(void) {}
8706 _ACEOF
8707 if ac_fn_c_try_link "$LINENO"; then :
8708   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8709
8710 fi
8711 rm -f core conftest.err conftest.$ac_objext \
8712     conftest$ac_exeext conftest.$ac_ext
8713         LDFLAGS="$save_LDFLAGS"
8714       else
8715         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8716         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8717       fi
8718       archive_cmds_need_lc='no'
8719       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8720       hardcode_libdir_separator=:
8721       inherit_rpath=yes
8722       link_all_deplibs=yes
8723       ;;
8724
8725     netbsd*)
8726       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8727         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8728       else
8729         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8730       fi
8731       hardcode_libdir_flag_spec='-R$libdir'
8732       hardcode_direct=yes
8733       hardcode_shlibpath_var=no
8734       ;;
8735
8736     newsos6)
8737       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8738       hardcode_direct=yes
8739       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8740       hardcode_libdir_separator=:
8741       hardcode_shlibpath_var=no
8742       ;;
8743
8744     *nto* | *qnx*)
8745       ;;
8746
8747     openbsd*)
8748       if test -f /usr/libexec/ld.so; then
8749         hardcode_direct=yes
8750         hardcode_shlibpath_var=no
8751         hardcode_direct_absolute=yes
8752         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8753           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8754           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8755           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8756           export_dynamic_flag_spec='${wl}-E'
8757         else
8758           case $host_os in
8759            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8760              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8761              hardcode_libdir_flag_spec='-R$libdir'
8762              ;;
8763            *)
8764              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8765              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8766              ;;
8767           esac
8768         fi
8769       else
8770         ld_shlibs=no
8771       fi
8772       ;;
8773
8774     os2*)
8775       hardcode_libdir_flag_spec='-L$libdir'
8776       hardcode_minus_L=yes
8777       allow_undefined_flag=unsupported
8778       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'
8779       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8780       ;;
8781
8782     osf3*)
8783       if test "$GCC" = yes; then
8784         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8785         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8786       else
8787         allow_undefined_flag=' -expect_unresolved \*'
8788         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8789       fi
8790       archive_cmds_need_lc='no'
8791       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8792       hardcode_libdir_separator=:
8793       ;;
8794
8795     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8796       if test "$GCC" = yes; then
8797         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8798         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8799         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8800       else
8801         allow_undefined_flag=' -expect_unresolved \*'
8802         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8803         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~
8804         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8805
8806         # Both c and cxx compiler support -rpath directly
8807         hardcode_libdir_flag_spec='-rpath $libdir'
8808       fi
8809       archive_cmds_need_lc='no'
8810       hardcode_libdir_separator=:
8811       ;;
8812
8813     solaris*)
8814       no_undefined_flag=' -z defs'
8815       if test "$GCC" = yes; then
8816         wlarc='${wl}'
8817         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8818         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8819           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8820       else
8821         case `$CC -V 2>&1` in
8822         *"Compilers 5.0"*)
8823           wlarc=''
8824           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8825           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8826           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8827           ;;
8828         *)
8829           wlarc='${wl}'
8830           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8831           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8832           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8833           ;;
8834         esac
8835       fi
8836       hardcode_libdir_flag_spec='-R$libdir'
8837       hardcode_shlibpath_var=no
8838       case $host_os in
8839       solaris2.[0-5] | solaris2.[0-5].*) ;;
8840       *)
8841         # The compiler driver will combine and reorder linker options,
8842         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8843         # but is careful enough not to reorder.
8844         # Supported since Solaris 2.6 (maybe 2.5.1?)
8845         if test "$GCC" = yes; then
8846           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8847         else
8848           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8849         fi
8850         ;;
8851       esac
8852       link_all_deplibs=yes
8853       ;;
8854
8855     sunos4*)
8856       if test "x$host_vendor" = xsequent; then
8857         # Use $CC to link under sequent, because it throws in some extra .o
8858         # files that make .init and .fini sections work.
8859         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8860       else
8861         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8862       fi
8863       hardcode_libdir_flag_spec='-L$libdir'
8864       hardcode_direct=yes
8865       hardcode_minus_L=yes
8866       hardcode_shlibpath_var=no
8867       ;;
8868
8869     sysv4)
8870       case $host_vendor in
8871         sni)
8872           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8873           hardcode_direct=yes # is this really true???
8874         ;;
8875         siemens)
8876           ## LD is ld it makes a PLAMLIB
8877           ## CC just makes a GrossModule.
8878           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8879           reload_cmds='$CC -r -o $output$reload_objs'
8880           hardcode_direct=no
8881         ;;
8882         motorola)
8883           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8884           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8885         ;;
8886       esac
8887       runpath_var='LD_RUN_PATH'
8888       hardcode_shlibpath_var=no
8889       ;;
8890
8891     sysv4.3*)
8892       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8893       hardcode_shlibpath_var=no
8894       export_dynamic_flag_spec='-Bexport'
8895       ;;
8896
8897     sysv4*MP*)
8898       if test -d /usr/nec; then
8899         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8900         hardcode_shlibpath_var=no
8901         runpath_var=LD_RUN_PATH
8902         hardcode_runpath_var=yes
8903         ld_shlibs=yes
8904       fi
8905       ;;
8906
8907     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8908       no_undefined_flag='${wl}-z,text'
8909       archive_cmds_need_lc=no
8910       hardcode_shlibpath_var=no
8911       runpath_var='LD_RUN_PATH'
8912
8913       if test "$GCC" = yes; then
8914         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8915         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8916       else
8917         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8918         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8919       fi
8920       ;;
8921
8922     sysv5* | sco3.2v5* | sco5v6*)
8923       # Note: We can NOT use -z defs as we might desire, because we do not
8924       # link with -lc, and that would cause any symbols used from libc to
8925       # always be unresolved, which means just about no library would
8926       # ever link correctly.  If we're not using GNU ld we use -z text
8927       # though, which does catch some bad symbols but isn't as heavy-handed
8928       # as -z defs.
8929       no_undefined_flag='${wl}-z,text'
8930       allow_undefined_flag='${wl}-z,nodefs'
8931       archive_cmds_need_lc=no
8932       hardcode_shlibpath_var=no
8933       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8934       hardcode_libdir_separator=':'
8935       link_all_deplibs=yes
8936       export_dynamic_flag_spec='${wl}-Bexport'
8937       runpath_var='LD_RUN_PATH'
8938
8939       if test "$GCC" = yes; then
8940         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8941         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8942       else
8943         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8944         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8945       fi
8946       ;;
8947
8948     uts4*)
8949       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8950       hardcode_libdir_flag_spec='-L$libdir'
8951       hardcode_shlibpath_var=no
8952       ;;
8953
8954     *)
8955       ld_shlibs=no
8956       ;;
8957     esac
8958
8959     if test x$host_vendor = xsni; then
8960       case $host in
8961       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8962         export_dynamic_flag_spec='${wl}-Blargedynsym'
8963         ;;
8964       esac
8965     fi
8966   fi
8967
8968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8969 $as_echo "$ld_shlibs" >&6; }
8970 test "$ld_shlibs" = no && can_build_shared=no
8971
8972 with_gnu_ld=$with_gnu_ld
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988 #
8989 # Do we need to explicitly link libc?
8990 #
8991 case "x$archive_cmds_need_lc" in
8992 x|xyes)
8993   # Assume -lc should be added
8994   archive_cmds_need_lc=yes
8995
8996   if test "$enable_shared" = yes && test "$GCC" = yes; then
8997     case $archive_cmds in
8998     *'~'*)
8999       # FIXME: we may have to deal with multi-command sequences.
9000       ;;
9001     '$CC '*)
9002       # Test whether the compiler implicitly links with -lc since on some
9003       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9004       # to ld, don't add -lc before -lgcc.
9005       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9006 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9007 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9008   $as_echo_n "(cached) " >&6
9009 else
9010   $RM conftest*
9011         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9012
9013         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9014   (eval $ac_compile) 2>&5
9015   ac_status=$?
9016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9017   test $ac_status = 0; } 2>conftest.err; then
9018           soname=conftest
9019           lib=conftest
9020           libobjs=conftest.$ac_objext
9021           deplibs=
9022           wl=$lt_prog_compiler_wl
9023           pic_flag=$lt_prog_compiler_pic
9024           compiler_flags=-v
9025           linker_flags=-v
9026           verstring=
9027           output_objdir=.
9028           libname=conftest
9029           lt_save_allow_undefined_flag=$allow_undefined_flag
9030           allow_undefined_flag=
9031           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9032   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9033   ac_status=$?
9034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9035   test $ac_status = 0; }
9036           then
9037             lt_cv_archive_cmds_need_lc=no
9038           else
9039             lt_cv_archive_cmds_need_lc=yes
9040           fi
9041           allow_undefined_flag=$lt_save_allow_undefined_flag
9042         else
9043           cat conftest.err 1>&5
9044         fi
9045         $RM conftest*
9046
9047 fi
9048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9049 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9050       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9051       ;;
9052     esac
9053   fi
9054   ;;
9055 esac
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089
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9091
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9093
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9095
9096
9097
9098
9099
9100
9101
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9105
9106
9107
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9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9214 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9215
9216 if test "$GCC" = yes; then
9217   case $host_os in
9218     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9219     *) lt_awk_arg="/^libraries:/" ;;
9220   esac
9221   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9222   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9223     # if the path contains ";" then we assume it to be the separator
9224     # otherwise default to the standard path separator (i.e. ":") - it is
9225     # assumed that no part of a normal pathname contains ";" but that should
9226     # okay in the real world where ";" in dirpaths is itself problematic.
9227     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9228   else
9229     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9230   fi
9231   # Ok, now we have the path, separated by spaces, we can step through it
9232   # and add multilib dir if necessary.
9233   lt_tmp_lt_search_path_spec=
9234   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9235   for lt_sys_path in $lt_search_path_spec; do
9236     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9237       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9238     else
9239       test -d "$lt_sys_path" && \
9240         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9241     fi
9242   done
9243   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9244 BEGIN {RS=" "; FS="/|\n";} {
9245   lt_foo="";
9246   lt_count=0;
9247   for (lt_i = NF; lt_i > 0; lt_i--) {
9248     if ($lt_i != "" && $lt_i != ".") {
9249       if ($lt_i == "..") {
9250         lt_count++;
9251       } else {
9252         if (lt_count == 0) {
9253           lt_foo="/" $lt_i lt_foo;
9254         } else {
9255           lt_count--;
9256         }
9257       }
9258     }
9259   }
9260   if (lt_foo != "") { lt_freq[lt_foo]++; }
9261   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9262 }'`
9263   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9264 else
9265   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9266 fi
9267 library_names_spec=
9268 libname_spec='lib$name'
9269 soname_spec=
9270 shrext_cmds=".so"
9271 postinstall_cmds=
9272 postuninstall_cmds=
9273 finish_cmds=
9274 finish_eval=
9275 shlibpath_var=
9276 shlibpath_overrides_runpath=unknown
9277 version_type=none
9278 dynamic_linker="$host_os ld.so"
9279 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9280 need_lib_prefix=unknown
9281 hardcode_into_libs=no
9282
9283 # when you set need_version to no, make sure it does not cause -set_version
9284 # flags to be left without arguments
9285 need_version=unknown
9286
9287 case $host_os in
9288 aix3*)
9289   version_type=linux
9290   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9291   shlibpath_var=LIBPATH
9292
9293   # AIX 3 has no versioning support, so we append a major version to the name.
9294   soname_spec='${libname}${release}${shared_ext}$major'
9295   ;;
9296
9297 aix[4-9]*)
9298   version_type=linux
9299   need_lib_prefix=no
9300   need_version=no
9301   hardcode_into_libs=yes
9302   if test "$host_cpu" = ia64; then
9303     # AIX 5 supports IA64
9304     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9305     shlibpath_var=LD_LIBRARY_PATH
9306   else
9307     # With GCC up to 2.95.x, collect2 would create an import file
9308     # for dependence libraries.  The import file would start with
9309     # the line `#! .'.  This would cause the generated library to
9310     # depend on `.', always an invalid library.  This was fixed in
9311     # development snapshots of GCC prior to 3.0.
9312     case $host_os in
9313       aix4 | aix4.[01] | aix4.[01].*)
9314       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9315            echo ' yes '
9316            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9317         :
9318       else
9319         can_build_shared=no
9320       fi
9321       ;;
9322     esac
9323     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9324     # soname into executable. Probably we can add versioning support to
9325     # collect2, so additional links can be useful in future.
9326     if test "$aix_use_runtimelinking" = yes; then
9327       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9328       # instead of lib<name>.a to let people know that these are not
9329       # typical AIX shared libraries.
9330       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9331     else
9332       # We preserve .a as extension for shared libraries through AIX4.2
9333       # and later when we are not doing run time linking.
9334       library_names_spec='${libname}${release}.a $libname.a'
9335       soname_spec='${libname}${release}${shared_ext}$major'
9336     fi
9337     shlibpath_var=LIBPATH
9338   fi
9339   ;;
9340
9341 amigaos*)
9342   case $host_cpu in
9343   powerpc)
9344     # Since July 2007 AmigaOS4 officially supports .so libraries.
9345     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9346     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9347     ;;
9348   m68k)
9349     library_names_spec='$libname.ixlibrary $libname.a'
9350     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9351     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
9352     ;;
9353   esac
9354   ;;
9355
9356 beos*)
9357   library_names_spec='${libname}${shared_ext}'
9358   dynamic_linker="$host_os ld.so"
9359   shlibpath_var=LIBRARY_PATH
9360   ;;
9361
9362 bsdi[45]*)
9363   version_type=linux
9364   need_version=no
9365   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9366   soname_spec='${libname}${release}${shared_ext}$major'
9367   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9368   shlibpath_var=LD_LIBRARY_PATH
9369   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9370   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9371   # the default ld.so.conf also contains /usr/contrib/lib and
9372   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9373   # libtool to hard-code these into programs
9374   ;;
9375
9376 cygwin* | mingw* | pw32* | cegcc*)
9377   version_type=windows
9378   shrext_cmds=".dll"
9379   need_version=no
9380   need_lib_prefix=no
9381
9382   case $GCC,$host_os in
9383   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9384     library_names_spec='$libname.dll.a'
9385     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9386     postinstall_cmds='base_file=`basename \${file}`~
9387       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9388       dldir=$destdir/`dirname \$dlpath`~
9389       test -d \$dldir || mkdir -p \$dldir~
9390       $install_prog $dir/$dlname \$dldir/$dlname~
9391       chmod a+x \$dldir/$dlname~
9392       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9393         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9394       fi'
9395     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9396       dlpath=$dir/\$dldll~
9397        $RM \$dlpath'
9398     shlibpath_overrides_runpath=yes
9399
9400     case $host_os in
9401     cygwin*)
9402       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9403       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9404       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9405       ;;
9406     mingw* | cegcc*)
9407       # MinGW DLLs use traditional 'lib' prefix
9408       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9409       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9410       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9411         # It is most probably a Windows format PATH printed by
9412         # mingw gcc, but we are running on Cygwin. Gcc prints its search
9413         # path with ; separators, and with drive letters. We can handle the
9414         # drive letters (cygwin fileutils understands them), so leave them,
9415         # especially as we might pass files found there to a mingw objdump,
9416         # which wouldn't understand a cygwinified path. Ahh.
9417         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9418       else
9419         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9420       fi
9421       ;;
9422     pw32*)
9423       # pw32 DLLs use 'pw' prefix rather than 'lib'
9424       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9425       ;;
9426     esac
9427     ;;
9428
9429   *)
9430     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9431     ;;
9432   esac
9433   dynamic_linker='Win32 ld.exe'
9434   # FIXME: first we should search . and the directory the executable is in
9435   shlibpath_var=PATH
9436   ;;
9437
9438 darwin* | rhapsody*)
9439   dynamic_linker="$host_os dyld"
9440   version_type=darwin
9441   need_lib_prefix=no
9442   need_version=no
9443   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9444   soname_spec='${libname}${release}${major}$shared_ext'
9445   shlibpath_overrides_runpath=yes
9446   shlibpath_var=DYLD_LIBRARY_PATH
9447   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9448
9449   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9450   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9451   ;;
9452
9453 dgux*)
9454   version_type=linux
9455   need_lib_prefix=no
9456   need_version=no
9457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9458   soname_spec='${libname}${release}${shared_ext}$major'
9459   shlibpath_var=LD_LIBRARY_PATH
9460   ;;
9461
9462 freebsd1*)
9463   dynamic_linker=no
9464   ;;
9465
9466 freebsd* | dragonfly*)
9467   # DragonFly does not have aout.  When/if they implement a new
9468   # versioning mechanism, adjust this.
9469   if test -x /usr/bin/objformat; then
9470     objformat=`/usr/bin/objformat`
9471   else
9472     case $host_os in
9473     freebsd[123]*) objformat=aout ;;
9474     *) objformat=elf ;;
9475     esac
9476   fi
9477   version_type=freebsd-$objformat
9478   case $version_type in
9479     freebsd-elf*)
9480       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9481       need_version=no
9482       need_lib_prefix=no
9483       ;;
9484     freebsd-*)
9485       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9486       need_version=yes
9487       ;;
9488   esac
9489   shlibpath_var=LD_LIBRARY_PATH
9490   case $host_os in
9491   freebsd2*)
9492     shlibpath_overrides_runpath=yes
9493     ;;
9494   freebsd3.[01]* | freebsdelf3.[01]*)
9495     shlibpath_overrides_runpath=yes
9496     hardcode_into_libs=yes
9497     ;;
9498   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9499   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9500     shlibpath_overrides_runpath=no
9501     hardcode_into_libs=yes
9502     ;;
9503   *) # from 4.6 on, and DragonFly
9504     shlibpath_overrides_runpath=yes
9505     hardcode_into_libs=yes
9506     ;;
9507   esac
9508   ;;
9509
9510 gnu*)
9511   version_type=linux
9512   need_lib_prefix=no
9513   need_version=no
9514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9515   soname_spec='${libname}${release}${shared_ext}$major'
9516   shlibpath_var=LD_LIBRARY_PATH
9517   hardcode_into_libs=yes
9518   ;;
9519
9520 hpux9* | hpux10* | hpux11*)
9521   # Give a soname corresponding to the major version so that dld.sl refuses to
9522   # link against other versions.
9523   version_type=sunos
9524   need_lib_prefix=no
9525   need_version=no
9526   case $host_cpu in
9527   ia64*)
9528     shrext_cmds='.so'
9529     hardcode_into_libs=yes
9530     dynamic_linker="$host_os dld.so"
9531     shlibpath_var=LD_LIBRARY_PATH
9532     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9533     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9534     soname_spec='${libname}${release}${shared_ext}$major'
9535     if test "X$HPUX_IA64_MODE" = X32; then
9536       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9537     else
9538       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9539     fi
9540     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9541     ;;
9542   hppa*64*)
9543     shrext_cmds='.sl'
9544     hardcode_into_libs=yes
9545     dynamic_linker="$host_os dld.sl"
9546     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9547     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9548     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9549     soname_spec='${libname}${release}${shared_ext}$major'
9550     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9551     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9552     ;;
9553   *)
9554     shrext_cmds='.sl'
9555     dynamic_linker="$host_os dld.sl"
9556     shlibpath_var=SHLIB_PATH
9557     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9558     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9559     soname_spec='${libname}${release}${shared_ext}$major'
9560     ;;
9561   esac
9562   # HP-UX runs *really* slowly unless shared libraries are mode 555.
9563   postinstall_cmds='chmod 555 $lib'
9564   ;;
9565
9566 interix[3-9]*)
9567   version_type=linux
9568   need_lib_prefix=no
9569   need_version=no
9570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9571   soname_spec='${libname}${release}${shared_ext}$major'
9572   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9573   shlibpath_var=LD_LIBRARY_PATH
9574   shlibpath_overrides_runpath=no
9575   hardcode_into_libs=yes
9576   ;;
9577
9578 irix5* | irix6* | nonstopux*)
9579   case $host_os in
9580     nonstopux*) version_type=nonstopux ;;
9581     *)
9582         if test "$lt_cv_prog_gnu_ld" = yes; then
9583                 version_type=linux
9584         else
9585                 version_type=irix
9586         fi ;;
9587   esac
9588   need_lib_prefix=no
9589   need_version=no
9590   soname_spec='${libname}${release}${shared_ext}$major'
9591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9592   case $host_os in
9593   irix5* | nonstopux*)
9594     libsuff= shlibsuff=
9595     ;;
9596   *)
9597     case $LD in # libtool.m4 will add one of these switches to LD
9598     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9599       libsuff= shlibsuff= libmagic=32-bit;;
9600     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9601       libsuff=32 shlibsuff=N32 libmagic=N32;;
9602     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9603       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9604     *) libsuff= shlibsuff= libmagic=never-match;;
9605     esac
9606     ;;
9607   esac
9608   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9609   shlibpath_overrides_runpath=no
9610   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9611   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9612   hardcode_into_libs=yes
9613   ;;
9614
9615 # No shared lib support for Linux oldld, aout, or coff.
9616 linux*oldld* | linux*aout* | linux*coff*)
9617   dynamic_linker=no
9618   ;;
9619
9620 # This must be Linux ELF.
9621 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9622   version_type=linux
9623   need_lib_prefix=no
9624   need_version=no
9625   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9626   soname_spec='${libname}${release}${shared_ext}$major'
9627   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9628   shlibpath_var=LD_LIBRARY_PATH
9629   shlibpath_overrides_runpath=no
9630
9631   # Some binutils ld are patched to set DT_RUNPATH
9632   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9633   $as_echo_n "(cached) " >&6
9634 else
9635   lt_cv_shlibpath_overrides_runpath=no
9636     save_LDFLAGS=$LDFLAGS
9637     save_libdir=$libdir
9638     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9639          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9640     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9641 /* end confdefs.h.  */
9642
9643 int
9644 main ()
9645 {
9646
9647   ;
9648   return 0;
9649 }
9650 _ACEOF
9651 if ac_fn_c_try_link "$LINENO"; then :
9652   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9653   lt_cv_shlibpath_overrides_runpath=yes
9654 fi
9655 fi
9656 rm -f core conftest.err conftest.$ac_objext \
9657     conftest$ac_exeext conftest.$ac_ext
9658     LDFLAGS=$save_LDFLAGS
9659     libdir=$save_libdir
9660
9661 fi
9662
9663   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9664
9665   # This implies no fast_install, which is unacceptable.
9666   # Some rework will be needed to allow for fast_install
9667   # before this can be enabled.
9668   hardcode_into_libs=yes
9669
9670   # Append ld.so.conf contents to the search path
9671   if test -f /etc/ld.so.conf; then
9672     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;/^$/d' | tr '\n' ' '`
9673     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9674   fi
9675
9676   # We used to test for /lib/ld.so.1 and disable shared libraries on
9677   # powerpc, because MkLinux only supported shared libraries with the
9678   # GNU dynamic linker.  Since this was broken with cross compilers,
9679   # most powerpc-linux boxes support dynamic linking these days and
9680   # people can always --disable-shared, the test was removed, and we
9681   # assume the GNU/Linux dynamic linker is in use.
9682   dynamic_linker='GNU/Linux ld.so'
9683   ;;
9684
9685 netbsd*)
9686   version_type=sunos
9687   need_lib_prefix=no
9688   need_version=no
9689   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9690     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9691     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9692     dynamic_linker='NetBSD (a.out) ld.so'
9693   else
9694     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9695     soname_spec='${libname}${release}${shared_ext}$major'
9696     dynamic_linker='NetBSD ld.elf_so'
9697   fi
9698   shlibpath_var=LD_LIBRARY_PATH
9699   shlibpath_overrides_runpath=yes
9700   hardcode_into_libs=yes
9701   ;;
9702
9703 newsos6)
9704   version_type=linux
9705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9706   shlibpath_var=LD_LIBRARY_PATH
9707   shlibpath_overrides_runpath=yes
9708   ;;
9709
9710 *nto* | *qnx*)
9711   version_type=qnx
9712   need_lib_prefix=no
9713   need_version=no
9714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9715   soname_spec='${libname}${release}${shared_ext}$major'
9716   shlibpath_var=LD_LIBRARY_PATH
9717   shlibpath_overrides_runpath=no
9718   hardcode_into_libs=yes
9719   dynamic_linker='ldqnx.so'
9720   ;;
9721
9722 openbsd*)
9723   version_type=sunos
9724   sys_lib_dlsearch_path_spec="/usr/lib"
9725   need_lib_prefix=no
9726   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9727   case $host_os in
9728     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9729     *)                          need_version=no  ;;
9730   esac
9731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9732   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9733   shlibpath_var=LD_LIBRARY_PATH
9734   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9735     case $host_os in
9736       openbsd2.[89] | openbsd2.[89].*)
9737         shlibpath_overrides_runpath=no
9738         ;;
9739       *)
9740         shlibpath_overrides_runpath=yes
9741         ;;
9742       esac
9743   else
9744     shlibpath_overrides_runpath=yes
9745   fi
9746   ;;
9747
9748 os2*)
9749   libname_spec='$name'
9750   shrext_cmds=".dll"
9751   need_lib_prefix=no
9752   library_names_spec='$libname${shared_ext} $libname.a'
9753   dynamic_linker='OS/2 ld.exe'
9754   shlibpath_var=LIBPATH
9755   ;;
9756
9757 osf3* | osf4* | osf5*)
9758   version_type=osf
9759   need_lib_prefix=no
9760   need_version=no
9761   soname_spec='${libname}${release}${shared_ext}$major'
9762   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9763   shlibpath_var=LD_LIBRARY_PATH
9764   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9765   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9766   ;;
9767
9768 rdos*)
9769   dynamic_linker=no
9770   ;;
9771
9772 solaris*)
9773   version_type=linux
9774   need_lib_prefix=no
9775   need_version=no
9776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9777   soname_spec='${libname}${release}${shared_ext}$major'
9778   shlibpath_var=LD_LIBRARY_PATH
9779   shlibpath_overrides_runpath=yes
9780   hardcode_into_libs=yes
9781   # ldd complains unless libraries are executable
9782   postinstall_cmds='chmod +x $lib'
9783   ;;
9784
9785 sunos4*)
9786   version_type=sunos
9787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9788   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9789   shlibpath_var=LD_LIBRARY_PATH
9790   shlibpath_overrides_runpath=yes
9791   if test "$with_gnu_ld" = yes; then
9792     need_lib_prefix=no
9793   fi
9794   need_version=yes
9795   ;;
9796
9797 sysv4 | sysv4.3*)
9798   version_type=linux
9799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9800   soname_spec='${libname}${release}${shared_ext}$major'
9801   shlibpath_var=LD_LIBRARY_PATH
9802   case $host_vendor in
9803     sni)
9804       shlibpath_overrides_runpath=no
9805       need_lib_prefix=no
9806       runpath_var=LD_RUN_PATH
9807       ;;
9808     siemens)
9809       need_lib_prefix=no
9810       ;;
9811     motorola)
9812       need_lib_prefix=no
9813       need_version=no
9814       shlibpath_overrides_runpath=no
9815       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9816       ;;
9817   esac
9818   ;;
9819
9820 sysv4*MP*)
9821   if test -d /usr/nec ;then
9822     version_type=linux
9823     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9824     soname_spec='$libname${shared_ext}.$major'
9825     shlibpath_var=LD_LIBRARY_PATH
9826   fi
9827   ;;
9828
9829 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9830   version_type=freebsd-elf
9831   need_lib_prefix=no
9832   need_version=no
9833   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9834   soname_spec='${libname}${release}${shared_ext}$major'
9835   shlibpath_var=LD_LIBRARY_PATH
9836   shlibpath_overrides_runpath=yes
9837   hardcode_into_libs=yes
9838   if test "$with_gnu_ld" = yes; then
9839     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9840   else
9841     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9842     case $host_os in
9843       sco3.2v5*)
9844         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9845         ;;
9846     esac
9847   fi
9848   sys_lib_dlsearch_path_spec='/usr/lib'
9849   ;;
9850
9851 tpf*)
9852   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9853   version_type=linux
9854   need_lib_prefix=no
9855   need_version=no
9856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9857   shlibpath_var=LD_LIBRARY_PATH
9858   shlibpath_overrides_runpath=no
9859   hardcode_into_libs=yes
9860   ;;
9861
9862 uts4*)
9863   version_type=linux
9864   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9865   soname_spec='${libname}${release}${shared_ext}$major'
9866   shlibpath_var=LD_LIBRARY_PATH
9867   ;;
9868
9869 *)
9870   dynamic_linker=no
9871   ;;
9872 esac
9873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9874 $as_echo "$dynamic_linker" >&6; }
9875 test "$dynamic_linker" = no && can_build_shared=no
9876
9877 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9878 if test "$GCC" = yes; then
9879   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9880 fi
9881
9882 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9883   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9884 fi
9885 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9886   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9887 fi
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9976 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9977 hardcode_action=
9978 if test -n "$hardcode_libdir_flag_spec" ||
9979    test -n "$runpath_var" ||
9980    test "X$hardcode_automatic" = "Xyes" ; then
9981
9982   # We can hardcode non-existent directories.
9983   if test "$hardcode_direct" != no &&
9984      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9985      # have to relink, otherwise we might link with an installed library
9986      # when we should be linking with a yet-to-be-installed one
9987      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9988      test "$hardcode_minus_L" != no; then
9989     # Linking always hardcodes the temporary library directory.
9990     hardcode_action=relink
9991   else
9992     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9993     hardcode_action=immediate
9994   fi
9995 else
9996   # We cannot hardcode anything, or else we can only hardcode existing
9997   # directories.
9998   hardcode_action=unsupported
9999 fi
10000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10001 $as_echo "$hardcode_action" >&6; }
10002
10003 if test "$hardcode_action" = relink ||
10004    test "$inherit_rpath" = yes; then
10005   # Fast installation is not supported
10006   enable_fast_install=no
10007 elif test "$shlibpath_overrides_runpath" = yes ||
10008      test "$enable_shared" = no; then
10009   # Fast installation is not necessary
10010   enable_fast_install=needless
10011 fi
10012
10013
10014
10015
10016
10017
10018   if test "x$enable_dlopen" != xyes; then
10019   enable_dlopen=unknown
10020   enable_dlopen_self=unknown
10021   enable_dlopen_self_static=unknown
10022 else
10023   lt_cv_dlopen=no
10024   lt_cv_dlopen_libs=
10025
10026   case $host_os in
10027   beos*)
10028     lt_cv_dlopen="load_add_on"
10029     lt_cv_dlopen_libs=
10030     lt_cv_dlopen_self=yes
10031     ;;
10032
10033   mingw* | pw32* | cegcc*)
10034     lt_cv_dlopen="LoadLibrary"
10035     lt_cv_dlopen_libs=
10036     ;;
10037
10038   cygwin*)
10039     lt_cv_dlopen="dlopen"
10040     lt_cv_dlopen_libs=
10041     ;;
10042
10043   darwin*)
10044   # if libdl is installed we need to link against it
10045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10046 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10047 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10048   $as_echo_n "(cached) " >&6
10049 else
10050   ac_check_lib_save_LIBS=$LIBS
10051 LIBS="-ldl  $LIBS"
10052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10053 /* end confdefs.h.  */
10054
10055 /* Override any GCC internal prototype to avoid an error.
10056    Use char because int might match the return type of a GCC
10057    builtin and then its argument prototype would still apply.  */
10058 #ifdef __cplusplus
10059 extern "C"
10060 #endif
10061 char dlopen ();
10062 int
10063 main ()
10064 {
10065 return dlopen ();
10066   ;
10067   return 0;
10068 }
10069 _ACEOF
10070 if ac_fn_c_try_link "$LINENO"; then :
10071   ac_cv_lib_dl_dlopen=yes
10072 else
10073   ac_cv_lib_dl_dlopen=no
10074 fi
10075 rm -f core conftest.err conftest.$ac_objext \
10076     conftest$ac_exeext conftest.$ac_ext
10077 LIBS=$ac_check_lib_save_LIBS
10078 fi
10079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10080 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10081 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10082   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10083 else
10084
10085     lt_cv_dlopen="dyld"
10086     lt_cv_dlopen_libs=
10087     lt_cv_dlopen_self=yes
10088
10089 fi
10090
10091     ;;
10092
10093   *)
10094     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10095 if test "x$ac_cv_func_shl_load" = x""yes; then :
10096   lt_cv_dlopen="shl_load"
10097 else
10098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10099 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10100 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10101   $as_echo_n "(cached) " >&6
10102 else
10103   ac_check_lib_save_LIBS=$LIBS
10104 LIBS="-ldld  $LIBS"
10105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10106 /* end confdefs.h.  */
10107
10108 /* Override any GCC internal prototype to avoid an error.
10109    Use char because int might match the return type of a GCC
10110    builtin and then its argument prototype would still apply.  */
10111 #ifdef __cplusplus
10112 extern "C"
10113 #endif
10114 char shl_load ();
10115 int
10116 main ()
10117 {
10118 return shl_load ();
10119   ;
10120   return 0;
10121 }
10122 _ACEOF
10123 if ac_fn_c_try_link "$LINENO"; then :
10124   ac_cv_lib_dld_shl_load=yes
10125 else
10126   ac_cv_lib_dld_shl_load=no
10127 fi
10128 rm -f core conftest.err conftest.$ac_objext \
10129     conftest$ac_exeext conftest.$ac_ext
10130 LIBS=$ac_check_lib_save_LIBS
10131 fi
10132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10133 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10134 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10135   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10136 else
10137   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10138 if test "x$ac_cv_func_dlopen" = x""yes; then :
10139   lt_cv_dlopen="dlopen"
10140 else
10141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10142 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10143 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10144   $as_echo_n "(cached) " >&6
10145 else
10146   ac_check_lib_save_LIBS=$LIBS
10147 LIBS="-ldl  $LIBS"
10148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10149 /* end confdefs.h.  */
10150
10151 /* Override any GCC internal prototype to avoid an error.
10152    Use char because int might match the return type of a GCC
10153    builtin and then its argument prototype would still apply.  */
10154 #ifdef __cplusplus
10155 extern "C"
10156 #endif
10157 char dlopen ();
10158 int
10159 main ()
10160 {
10161 return dlopen ();
10162   ;
10163   return 0;
10164 }
10165 _ACEOF
10166 if ac_fn_c_try_link "$LINENO"; then :
10167   ac_cv_lib_dl_dlopen=yes
10168 else
10169   ac_cv_lib_dl_dlopen=no
10170 fi
10171 rm -f core conftest.err conftest.$ac_objext \
10172     conftest$ac_exeext conftest.$ac_ext
10173 LIBS=$ac_check_lib_save_LIBS
10174 fi
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10176 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10177 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10178   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10179 else
10180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10181 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10182 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10183   $as_echo_n "(cached) " >&6
10184 else
10185   ac_check_lib_save_LIBS=$LIBS
10186 LIBS="-lsvld  $LIBS"
10187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10188 /* end confdefs.h.  */
10189
10190 /* Override any GCC internal prototype to avoid an error.
10191    Use char because int might match the return type of a GCC
10192    builtin and then its argument prototype would still apply.  */
10193 #ifdef __cplusplus
10194 extern "C"
10195 #endif
10196 char dlopen ();
10197 int
10198 main ()
10199 {
10200 return dlopen ();
10201   ;
10202   return 0;
10203 }
10204 _ACEOF
10205 if ac_fn_c_try_link "$LINENO"; then :
10206   ac_cv_lib_svld_dlopen=yes
10207 else
10208   ac_cv_lib_svld_dlopen=no
10209 fi
10210 rm -f core conftest.err conftest.$ac_objext \
10211     conftest$ac_exeext conftest.$ac_ext
10212 LIBS=$ac_check_lib_save_LIBS
10213 fi
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10215 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10216 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10217   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10218 else
10219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10220 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10221 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10222   $as_echo_n "(cached) " >&6
10223 else
10224   ac_check_lib_save_LIBS=$LIBS
10225 LIBS="-ldld  $LIBS"
10226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10227 /* end confdefs.h.  */
10228
10229 /* Override any GCC internal prototype to avoid an error.
10230    Use char because int might match the return type of a GCC
10231    builtin and then its argument prototype would still apply.  */
10232 #ifdef __cplusplus
10233 extern "C"
10234 #endif
10235 char dld_link ();
10236 int
10237 main ()
10238 {
10239 return dld_link ();
10240   ;
10241   return 0;
10242 }
10243 _ACEOF
10244 if ac_fn_c_try_link "$LINENO"; then :
10245   ac_cv_lib_dld_dld_link=yes
10246 else
10247   ac_cv_lib_dld_dld_link=no
10248 fi
10249 rm -f core conftest.err conftest.$ac_objext \
10250     conftest$ac_exeext conftest.$ac_ext
10251 LIBS=$ac_check_lib_save_LIBS
10252 fi
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10254 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10255 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10256   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10257 fi
10258
10259
10260 fi
10261
10262
10263 fi
10264
10265
10266 fi
10267
10268
10269 fi
10270
10271
10272 fi
10273
10274     ;;
10275   esac
10276
10277   if test "x$lt_cv_dlopen" != xno; then
10278     enable_dlopen=yes
10279   else
10280     enable_dlopen=no
10281   fi
10282
10283   case $lt_cv_dlopen in
10284   dlopen)
10285     save_CPPFLAGS="$CPPFLAGS"
10286     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10287
10288     save_LDFLAGS="$LDFLAGS"
10289     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10290
10291     save_LIBS="$LIBS"
10292     LIBS="$lt_cv_dlopen_libs $LIBS"
10293
10294     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10295 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10296 if test "${lt_cv_dlopen_self+set}" = set; then :
10297   $as_echo_n "(cached) " >&6
10298 else
10299           if test "$cross_compiling" = yes; then :
10300   lt_cv_dlopen_self=cross
10301 else
10302   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10303   lt_status=$lt_dlunknown
10304   cat > conftest.$ac_ext <<_LT_EOF
10305 #line 10305 "configure"
10306 #include "confdefs.h"
10307
10308 #if HAVE_DLFCN_H
10309 #include <dlfcn.h>
10310 #endif
10311
10312 #include <stdio.h>
10313
10314 #ifdef RTLD_GLOBAL
10315 #  define LT_DLGLOBAL           RTLD_GLOBAL
10316 #else
10317 #  ifdef DL_GLOBAL
10318 #    define LT_DLGLOBAL         DL_GLOBAL
10319 #  else
10320 #    define LT_DLGLOBAL         0
10321 #  endif
10322 #endif
10323
10324 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10325    find out it does not work in some platform. */
10326 #ifndef LT_DLLAZY_OR_NOW
10327 #  ifdef RTLD_LAZY
10328 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10329 #  else
10330 #    ifdef DL_LAZY
10331 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10332 #    else
10333 #      ifdef RTLD_NOW
10334 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10335 #      else
10336 #        ifdef DL_NOW
10337 #          define LT_DLLAZY_OR_NOW      DL_NOW
10338 #        else
10339 #          define LT_DLLAZY_OR_NOW      0
10340 #        endif
10341 #      endif
10342 #    endif
10343 #  endif
10344 #endif
10345
10346 void fnord() { int i=42;}
10347 int main ()
10348 {
10349   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10350   int status = $lt_dlunknown;
10351
10352   if (self)
10353     {
10354       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10355       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10356       /* dlclose (self); */
10357     }
10358   else
10359     puts (dlerror ());
10360
10361   return status;
10362 }
10363 _LT_EOF
10364   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10365   (eval $ac_link) 2>&5
10366   ac_status=$?
10367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10368   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10369     (./conftest; exit; ) >&5 2>/dev/null
10370     lt_status=$?
10371     case x$lt_status in
10372       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10373       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10374       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10375     esac
10376   else :
10377     # compilation failed
10378     lt_cv_dlopen_self=no
10379   fi
10380 fi
10381 rm -fr conftest*
10382
10383
10384 fi
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10386 $as_echo "$lt_cv_dlopen_self" >&6; }
10387
10388     if test "x$lt_cv_dlopen_self" = xyes; then
10389       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10390       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10391 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10392 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10393   $as_echo_n "(cached) " >&6
10394 else
10395           if test "$cross_compiling" = yes; then :
10396   lt_cv_dlopen_self_static=cross
10397 else
10398   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10399   lt_status=$lt_dlunknown
10400   cat > conftest.$ac_ext <<_LT_EOF
10401 #line 10401 "configure"
10402 #include "confdefs.h"
10403
10404 #if HAVE_DLFCN_H
10405 #include <dlfcn.h>
10406 #endif
10407
10408 #include <stdio.h>
10409
10410 #ifdef RTLD_GLOBAL
10411 #  define LT_DLGLOBAL           RTLD_GLOBAL
10412 #else
10413 #  ifdef DL_GLOBAL
10414 #    define LT_DLGLOBAL         DL_GLOBAL
10415 #  else
10416 #    define LT_DLGLOBAL         0
10417 #  endif
10418 #endif
10419
10420 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10421    find out it does not work in some platform. */
10422 #ifndef LT_DLLAZY_OR_NOW
10423 #  ifdef RTLD_LAZY
10424 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10425 #  else
10426 #    ifdef DL_LAZY
10427 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10428 #    else
10429 #      ifdef RTLD_NOW
10430 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10431 #      else
10432 #        ifdef DL_NOW
10433 #          define LT_DLLAZY_OR_NOW      DL_NOW
10434 #        else
10435 #          define LT_DLLAZY_OR_NOW      0
10436 #        endif
10437 #      endif
10438 #    endif
10439 #  endif
10440 #endif
10441
10442 void fnord() { int i=42;}
10443 int main ()
10444 {
10445   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10446   int status = $lt_dlunknown;
10447
10448   if (self)
10449     {
10450       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10451       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10452       /* dlclose (self); */
10453     }
10454   else
10455     puts (dlerror ());
10456
10457   return status;
10458 }
10459 _LT_EOF
10460   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10461   (eval $ac_link) 2>&5
10462   ac_status=$?
10463   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10464   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10465     (./conftest; exit; ) >&5 2>/dev/null
10466     lt_status=$?
10467     case x$lt_status in
10468       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10469       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10470       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10471     esac
10472   else :
10473     # compilation failed
10474     lt_cv_dlopen_self_static=no
10475   fi
10476 fi
10477 rm -fr conftest*
10478
10479
10480 fi
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10482 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10483     fi
10484
10485     CPPFLAGS="$save_CPPFLAGS"
10486     LDFLAGS="$save_LDFLAGS"
10487     LIBS="$save_LIBS"
10488     ;;
10489   esac
10490
10491   case $lt_cv_dlopen_self in
10492   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10493   *) enable_dlopen_self=unknown ;;
10494   esac
10495
10496   case $lt_cv_dlopen_self_static in
10497   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10498   *) enable_dlopen_self_static=unknown ;;
10499   esac
10500 fi
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518 striplib=
10519 old_striplib=
10520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10521 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10522 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10523   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10524   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10526 $as_echo "yes" >&6; }
10527 else
10528 # FIXME - insert some real tests, host_os isn't really good enough
10529   case $host_os in
10530   darwin*)
10531     if test -n "$STRIP" ; then
10532       striplib="$STRIP -x"
10533       old_striplib="$STRIP -S"
10534       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10535 $as_echo "yes" >&6; }
10536     else
10537       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10538 $as_echo "no" >&6; }
10539     fi
10540     ;;
10541   *)
10542     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10543 $as_echo "no" >&6; }
10544     ;;
10545   esac
10546 fi
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559   # Report which library types will actually be built
10560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10561 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10563 $as_echo "$can_build_shared" >&6; }
10564
10565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10566 $as_echo_n "checking whether to build shared libraries... " >&6; }
10567   test "$can_build_shared" = "no" && enable_shared=no
10568
10569   # On AIX, shared libraries and static libraries use the same namespace, and
10570   # are all built from PIC.
10571   case $host_os in
10572   aix3*)
10573     test "$enable_shared" = yes && enable_static=no
10574     if test -n "$RANLIB"; then
10575       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10576       postinstall_cmds='$RANLIB $lib'
10577     fi
10578     ;;
10579
10580   aix[4-9]*)
10581     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10582       test "$enable_shared" = yes && enable_static=no
10583     fi
10584     ;;
10585   esac
10586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10587 $as_echo "$enable_shared" >&6; }
10588
10589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10590 $as_echo_n "checking whether to build static libraries... " >&6; }
10591   # Make sure either enable_shared or enable_static is yes.
10592   test "$enable_shared" = yes || enable_static=yes
10593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10594 $as_echo "$enable_static" >&6; }
10595
10596
10597
10598
10599 fi
10600 ac_ext=c
10601 ac_cpp='$CPP $CPPFLAGS'
10602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10605
10606 CC="$lt_save_CC"
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620         ac_config_commands="$ac_config_commands libtool"
10621
10622
10623
10624
10625 # Only expand once:
10626
10627
10628
10629 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10630 case $ac_cv_c_uint64_t in #(
10631   no|yes) ;; #(
10632   *)
10633
10634 $as_echo "#define _UINT64_T 1" >>confdefs.h
10635
10636
10637 cat >>confdefs.h <<_ACEOF
10638 #define uint64_t $ac_cv_c_uint64_t
10639 _ACEOF
10640 ;;
10641   esac
10642
10643 ac_config_files="$ac_config_files Makefile"
10644
10645 cat >confcache <<\_ACEOF
10646 # This file is a shell script that caches the results of configure
10647 # tests run on this system so they can be shared between configure
10648 # scripts and configure runs, see configure's option --config-cache.
10649 # It is not useful on other systems.  If it contains results you don't
10650 # want to keep, you may remove or edit it.
10651 #
10652 # config.status only pays attention to the cache file if you give it
10653 # the --recheck option to rerun configure.
10654 #
10655 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10656 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10657 # following values.
10658
10659 _ACEOF
10660
10661 # The following way of writing the cache mishandles newlines in values,
10662 # but we know of no workaround that is simple, portable, and efficient.
10663 # So, we kill variables containing newlines.
10664 # Ultrix sh set writes to stderr and can't be redirected directly,
10665 # and sets the high bit in the cache file unless we assign to the vars.
10666 (
10667   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10668     eval ac_val=\$$ac_var
10669     case $ac_val in #(
10670     *${as_nl}*)
10671       case $ac_var in #(
10672       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10673 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10674       esac
10675       case $ac_var in #(
10676       _ | IFS | as_nl) ;; #(
10677       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10678       *) { eval $ac_var=; unset $ac_var;} ;;
10679       esac ;;
10680     esac
10681   done
10682
10683   (set) 2>&1 |
10684     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10685     *${as_nl}ac_space=\ *)
10686       # `set' does not quote correctly, so add quotes: double-quote
10687       # substitution turns \\\\ into \\, and sed turns \\ into \.
10688       sed -n \
10689         "s/'/'\\\\''/g;
10690           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10691       ;; #(
10692     *)
10693       # `set' quotes correctly as required by POSIX, so do not add quotes.
10694       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10695       ;;
10696     esac |
10697     sort
10698 ) |
10699   sed '
10700      /^ac_cv_env_/b end
10701      t clear
10702      :clear
10703      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10704      t end
10705      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10706      :end' >>confcache
10707 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10708   if test -w "$cache_file"; then
10709     test "x$cache_file" != "x/dev/null" &&
10710       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10711 $as_echo "$as_me: updating cache $cache_file" >&6;}
10712     cat confcache >$cache_file
10713   else
10714     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10715 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10716   fi
10717 fi
10718 rm -f confcache
10719
10720 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10721 # Let make expand exec_prefix.
10722 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10723
10724 # Transform confdefs.h into DEFS.
10725 # Protect against shell expansion while executing Makefile rules.
10726 # Protect against Makefile macro expansion.
10727 #
10728 # If the first sed substitution is executed (which looks for macros that
10729 # take arguments), then branch to the quote section.  Otherwise,
10730 # look for a macro that doesn't take arguments.
10731 ac_script='
10732 :mline
10733 /\\$/{
10734  N
10735  s,\\\n,,
10736  b mline
10737 }
10738 t clear
10739 :clear
10740 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
10741 t quote
10742 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
10743 t quote
10744 b any
10745 :quote
10746 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
10747 s/\[/\\&/g
10748 s/\]/\\&/g
10749 s/\$/$$/g
10750 H
10751 :any
10752 ${
10753         g
10754         s/^\n//
10755         s/\n/ /g
10756         p
10757 }
10758 '
10759 DEFS=`sed -n "$ac_script" confdefs.h`
10760
10761
10762 ac_libobjs=
10763 ac_ltlibobjs=
10764 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10765   # 1. Remove the extension, and $U if already installed.
10766   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10767   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10768   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10769   #    will be set to the directory where LIBOBJS objects are built.
10770   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10771   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10772 done
10773 LIBOBJS=$ac_libobjs
10774
10775 LTLIBOBJS=$ac_ltlibobjs
10776
10777
10778  if test -n "$EXEEXT"; then
10779   am__EXEEXT_TRUE=
10780   am__EXEEXT_FALSE='#'
10781 else
10782   am__EXEEXT_TRUE='#'
10783   am__EXEEXT_FALSE=
10784 fi
10785
10786 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10787   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
10788 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10789 fi
10790 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10791   as_fn_error "conditional \"AMDEP\" was never defined.
10792 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10793 fi
10794 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10795   as_fn_error "conditional \"am__fastdepCC\" was never defined.
10796 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10797 fi
10798
10799 : ${CONFIG_STATUS=./config.status}
10800 ac_write_fail=0
10801 ac_clean_files_save=$ac_clean_files
10802 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10804 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10805 as_write_fail=0
10806 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10807 #! $SHELL
10808 # Generated by $as_me.
10809 # Run this file to recreate the current configuration.
10810 # Compiler output produced by configure, useful for debugging
10811 # configure, is in config.log if it exists.
10812
10813 debug=false
10814 ac_cs_recheck=false
10815 ac_cs_silent=false
10816
10817 SHELL=\${CONFIG_SHELL-$SHELL}
10818 export SHELL
10819 _ASEOF
10820 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10821 ## -------------------- ##
10822 ## M4sh Initialization. ##
10823 ## -------------------- ##
10824
10825 # Be more Bourne compatible
10826 DUALCASE=1; export DUALCASE # for MKS sh
10827 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10828   emulate sh
10829   NULLCMD=:
10830   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10831   # is contrary to our usage.  Disable this feature.
10832   alias -g '${1+"$@"}'='"$@"'
10833   setopt NO_GLOB_SUBST
10834 else
10835   case `(set -o) 2>/dev/null` in #(
10836   *posix*) :
10837     set -o posix ;; #(
10838   *) :
10839      ;;
10840 esac
10841 fi
10842
10843
10844 as_nl='
10845 '
10846 export as_nl
10847 # Printing a long string crashes Solaris 7 /usr/bin/printf.
10848 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10849 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10850 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10851 # Prefer a ksh shell builtin over an external printf program on Solaris,
10852 # but without wasting forks for bash or zsh.
10853 if test -z "$BASH_VERSION$ZSH_VERSION" \
10854     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10855   as_echo='print -r --'
10856   as_echo_n='print -rn --'
10857 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10858   as_echo='printf %s\n'
10859   as_echo_n='printf %s'
10860 else
10861   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10862     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10863     as_echo_n='/usr/ucb/echo -n'
10864   else
10865     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10866     as_echo_n_body='eval
10867       arg=$1;
10868       case $arg in #(
10869       *"$as_nl"*)
10870         expr "X$arg" : "X\\(.*\\)$as_nl";
10871         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10872       esac;
10873       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10874     '
10875     export as_echo_n_body
10876     as_echo_n='sh -c $as_echo_n_body as_echo'
10877   fi
10878   export as_echo_body
10879   as_echo='sh -c $as_echo_body as_echo'
10880 fi
10881
10882 # The user is always right.
10883 if test "${PATH_SEPARATOR+set}" != set; then
10884   PATH_SEPARATOR=:
10885   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10886     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10887       PATH_SEPARATOR=';'
10888   }
10889 fi
10890
10891
10892 # IFS
10893 # We need space, tab and new line, in precisely that order.  Quoting is
10894 # there to prevent editors from complaining about space-tab.
10895 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
10896 # splitting by setting IFS to empty value.)
10897 IFS=" ""        $as_nl"
10898
10899 # Find who we are.  Look in the path if we contain no directory separator.
10900 case $0 in #((
10901   *[\\/]* ) as_myself=$0 ;;
10902   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10903 for as_dir in $PATH
10904 do
10905   IFS=$as_save_IFS
10906   test -z "$as_dir" && as_dir=.
10907     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10908   done
10909 IFS=$as_save_IFS
10910
10911      ;;
10912 esac
10913 # We did not find ourselves, most probably we were run as `sh COMMAND'
10914 # in which case we are not to be found in the path.
10915 if test "x$as_myself" = x; then
10916   as_myself=$0
10917 fi
10918 if test ! -f "$as_myself"; then
10919   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10920   exit 1
10921 fi
10922
10923 # Unset variables that we do not need and which cause bugs (e.g. in
10924 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
10925 # suppresses any "Segmentation fault" message there.  '((' could
10926 # trigger a bug in pdksh 5.2.14.
10927 for as_var in BASH_ENV ENV MAIL MAILPATH
10928 do eval test x\${$as_var+set} = xset \
10929   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
10930 done
10931 PS1='$ '
10932 PS2='> '
10933 PS4='+ '
10934
10935 # NLS nuisances.
10936 LC_ALL=C
10937 export LC_ALL
10938 LANGUAGE=C
10939 export LANGUAGE
10940
10941 # CDPATH.
10942 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
10943
10944
10945 # as_fn_error ERROR [LINENO LOG_FD]
10946 # ---------------------------------
10947 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
10948 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
10949 # script with status $?, using 1 if that was 0.
10950 as_fn_error ()
10951 {
10952   as_status=$?; test $as_status -eq 0 && as_status=1
10953   if test "$3"; then
10954     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
10955     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
10956   fi
10957   $as_echo "$as_me: error: $1" >&2
10958   as_fn_exit $as_status
10959 } # as_fn_error
10960
10961
10962 # as_fn_set_status STATUS
10963 # -----------------------
10964 # Set $? to STATUS, without forking.
10965 as_fn_set_status ()
10966 {
10967   return $1
10968 } # as_fn_set_status
10969
10970 # as_fn_exit STATUS
10971 # -----------------
10972 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
10973 as_fn_exit ()
10974 {
10975   set +e
10976   as_fn_set_status $1
10977   exit $1
10978 } # as_fn_exit
10979
10980 # as_fn_unset VAR
10981 # ---------------
10982 # Portably unset VAR.
10983 as_fn_unset ()
10984 {
10985   { eval $1=; unset $1;}
10986 }
10987 as_unset=as_fn_unset
10988 # as_fn_append VAR VALUE
10989 # ----------------------
10990 # Append the text in VALUE to the end of the definition contained in VAR. Take
10991 # advantage of any shell optimizations that allow amortized linear growth over
10992 # repeated appends, instead of the typical quadratic growth present in naive
10993 # implementations.
10994 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
10995   eval 'as_fn_append ()
10996   {
10997     eval $1+=\$2
10998   }'
10999 else
11000   as_fn_append ()
11001   {
11002     eval $1=\$$1\$2
11003   }
11004 fi # as_fn_append
11005
11006 # as_fn_arith ARG...
11007 # ------------------
11008 # Perform arithmetic evaluation on the ARGs, and store the result in the
11009 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11010 # must be portable across $(()) and expr.
11011 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11012   eval 'as_fn_arith ()
11013   {
11014     as_val=$(( $* ))
11015   }'
11016 else
11017   as_fn_arith ()
11018   {
11019     as_val=`expr "$@" || test $? -eq 1`
11020   }
11021 fi # as_fn_arith
11022
11023
11024 if expr a : '\(a\)' >/dev/null 2>&1 &&
11025    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11026   as_expr=expr
11027 else
11028   as_expr=false
11029 fi
11030
11031 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11032   as_basename=basename
11033 else
11034   as_basename=false
11035 fi
11036
11037 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11038   as_dirname=dirname
11039 else
11040   as_dirname=false
11041 fi
11042
11043 as_me=`$as_basename -- "$0" ||
11044 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11045          X"$0" : 'X\(//\)$' \| \
11046          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11047 $as_echo X/"$0" |
11048     sed '/^.*\/\([^/][^/]*\)\/*$/{
11049             s//\1/
11050             q
11051           }
11052           /^X\/\(\/\/\)$/{
11053             s//\1/
11054             q
11055           }
11056           /^X\/\(\/\).*/{
11057             s//\1/
11058             q
11059           }
11060           s/.*/./; q'`
11061
11062 # Avoid depending upon Character Ranges.
11063 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11064 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11065 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11066 as_cr_digits='0123456789'
11067 as_cr_alnum=$as_cr_Letters$as_cr_digits
11068
11069 ECHO_C= ECHO_N= ECHO_T=
11070 case `echo -n x` in #(((((
11071 -n*)
11072   case `echo 'xy\c'` in
11073   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11074   xy)  ECHO_C='\c';;
11075   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11076        ECHO_T=' ';;
11077   esac;;
11078 *)
11079   ECHO_N='-n';;
11080 esac
11081
11082 rm -f conf$$ conf$$.exe conf$$.file
11083 if test -d conf$$.dir; then
11084   rm -f conf$$.dir/conf$$.file
11085 else
11086   rm -f conf$$.dir
11087   mkdir conf$$.dir 2>/dev/null
11088 fi
11089 if (echo >conf$$.file) 2>/dev/null; then
11090   if ln -s conf$$.file conf$$ 2>/dev/null; then
11091     as_ln_s='ln -s'
11092     # ... but there are two gotchas:
11093     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11094     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11095     # In both cases, we have to default to `cp -p'.
11096     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11097       as_ln_s='cp -p'
11098   elif ln conf$$.file conf$$ 2>/dev/null; then
11099     as_ln_s=ln
11100   else
11101     as_ln_s='cp -p'
11102   fi
11103 else
11104   as_ln_s='cp -p'
11105 fi
11106 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11107 rmdir conf$$.dir 2>/dev/null
11108
11109
11110 # as_fn_mkdir_p
11111 # -------------
11112 # Create "$as_dir" as a directory, including parents if necessary.
11113 as_fn_mkdir_p ()
11114 {
11115
11116   case $as_dir in #(
11117   -*) as_dir=./$as_dir;;
11118   esac
11119   test -d "$as_dir" || eval $as_mkdir_p || {
11120     as_dirs=
11121     while :; do
11122       case $as_dir in #(
11123       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11124       *) as_qdir=$as_dir;;
11125       esac
11126       as_dirs="'$as_qdir' $as_dirs"
11127       as_dir=`$as_dirname -- "$as_dir" ||
11128 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11129          X"$as_dir" : 'X\(//\)[^/]' \| \
11130          X"$as_dir" : 'X\(//\)$' \| \
11131          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11132 $as_echo X"$as_dir" |
11133     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11134             s//\1/
11135             q
11136           }
11137           /^X\(\/\/\)[^/].*/{
11138             s//\1/
11139             q
11140           }
11141           /^X\(\/\/\)$/{
11142             s//\1/
11143             q
11144           }
11145           /^X\(\/\).*/{
11146             s//\1/
11147             q
11148           }
11149           s/.*/./; q'`
11150       test -d "$as_dir" && break
11151     done
11152     test -z "$as_dirs" || eval "mkdir $as_dirs"
11153   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11154
11155
11156 } # as_fn_mkdir_p
11157 if mkdir -p . 2>/dev/null; then
11158   as_mkdir_p='mkdir -p "$as_dir"'
11159 else
11160   test -d ./-p && rmdir ./-p
11161   as_mkdir_p=false
11162 fi
11163
11164 if test -x / >/dev/null 2>&1; then
11165   as_test_x='test -x'
11166 else
11167   if ls -dL / >/dev/null 2>&1; then
11168     as_ls_L_option=L
11169   else
11170     as_ls_L_option=
11171   fi
11172   as_test_x='
11173     eval sh -c '\''
11174       if test -d "$1"; then
11175         test -d "$1/.";
11176       else
11177         case $1 in #(
11178         -*)set "./$1";;
11179         esac;
11180         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11181         ???[sx]*):;;*)false;;esac;fi
11182     '\'' sh
11183   '
11184 fi
11185 as_executable_p=$as_test_x
11186
11187 # Sed expression to map a string onto a valid CPP name.
11188 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11189
11190 # Sed expression to map a string onto a valid variable name.
11191 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11192
11193
11194 exec 6>&1
11195 ## ----------------------------------- ##
11196 ## Main body of $CONFIG_STATUS script. ##
11197 ## ----------------------------------- ##
11198 _ASEOF
11199 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11200
11201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11202 # Save the log message, to keep $0 and so on meaningful, and to
11203 # report actual input values of CONFIG_FILES etc. instead of their
11204 # values after options handling.
11205 ac_log="
11206 This file was extended by LTO plugin for ld $as_me 0.1, which was
11207 generated by GNU Autoconf 2.64.  Invocation command line was
11208
11209   CONFIG_FILES    = $CONFIG_FILES
11210   CONFIG_HEADERS  = $CONFIG_HEADERS
11211   CONFIG_LINKS    = $CONFIG_LINKS
11212   CONFIG_COMMANDS = $CONFIG_COMMANDS
11213   $ $0 $@
11214
11215 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11216 "
11217
11218 _ACEOF
11219
11220 case $ac_config_files in *"
11221 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11222 esac
11223
11224
11225
11226 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11227 # Files that config.status was made for.
11228 config_files="$ac_config_files"
11229 config_commands="$ac_config_commands"
11230
11231 _ACEOF
11232
11233 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11234 ac_cs_usage="\
11235 \`$as_me' instantiates files and other configuration actions
11236 from templates according to the current configuration.  Unless the files
11237 and actions are specified as TAGs, all are instantiated by default.
11238
11239 Usage: $0 [OPTION]... [TAG]...
11240
11241   -h, --help       print this help, then exit
11242   -V, --version    print version number and configuration settings, then exit
11243   -q, --quiet, --silent
11244                    do not print progress messages
11245   -d, --debug      don't remove temporary files
11246       --recheck    update $as_me by reconfiguring in the same conditions
11247       --file=FILE[:TEMPLATE]
11248                    instantiate the configuration file FILE
11249
11250 Configuration files:
11251 $config_files
11252
11253 Configuration commands:
11254 $config_commands
11255
11256 Report bugs to the package provider."
11257
11258 _ACEOF
11259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11260 ac_cs_version="\\
11261 LTO plugin for ld config.status 0.1
11262 configured by $0, generated by GNU Autoconf 2.64,
11263   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11264
11265 Copyright (C) 2009 Free Software Foundation, Inc.
11266 This config.status script is free software; the Free Software Foundation
11267 gives unlimited permission to copy, distribute and modify it."
11268
11269 ac_pwd='$ac_pwd'
11270 srcdir='$srcdir'
11271 INSTALL='$INSTALL'
11272 MKDIR_P='$MKDIR_P'
11273 AWK='$AWK'
11274 test -n "\$AWK" || AWK=awk
11275 _ACEOF
11276
11277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11278 # The default lists apply if the user does not specify any file.
11279 ac_need_defaults=:
11280 while test $# != 0
11281 do
11282   case $1 in
11283   --*=*)
11284     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11285     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11286     ac_shift=:
11287     ;;
11288   *)
11289     ac_option=$1
11290     ac_optarg=$2
11291     ac_shift=shift
11292     ;;
11293   esac
11294
11295   case $ac_option in
11296   # Handling of the options.
11297   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11298     ac_cs_recheck=: ;;
11299   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11300     $as_echo "$ac_cs_version"; exit ;;
11301   --debug | --debu | --deb | --de | --d | -d )
11302     debug=: ;;
11303   --file | --fil | --fi | --f )
11304     $ac_shift
11305     case $ac_optarg in
11306     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11307     esac
11308     as_fn_append CONFIG_FILES " '$ac_optarg'"
11309     ac_need_defaults=false;;
11310   --he | --h |  --help | --hel | -h )
11311     $as_echo "$ac_cs_usage"; exit ;;
11312   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11313   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11314     ac_cs_silent=: ;;
11315
11316   # This is an error.
11317   -*) as_fn_error "unrecognized option: \`$1'
11318 Try \`$0 --help' for more information." ;;
11319
11320   *) as_fn_append ac_config_targets " $1"
11321      ac_need_defaults=false ;;
11322
11323   esac
11324   shift
11325 done
11326
11327 ac_configure_extra_args=
11328
11329 if $ac_cs_silent; then
11330   exec 6>/dev/null
11331   ac_configure_extra_args="$ac_configure_extra_args --silent"
11332 fi
11333
11334 _ACEOF
11335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11336 if \$ac_cs_recheck; then
11337   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11338   shift
11339   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11340   CONFIG_SHELL='$SHELL'
11341   export CONFIG_SHELL
11342   exec "\$@"
11343 fi
11344
11345 _ACEOF
11346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11347 exec 5>>config.log
11348 {
11349   echo
11350   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11351 ## Running $as_me. ##
11352 _ASBOX
11353   $as_echo "$ac_log"
11354 } >&5
11355
11356 _ACEOF
11357 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11358 #
11359 # INIT-COMMANDS
11360 #
11361 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11362
11363
11364 # The HP-UX ksh and POSIX shell print the target directory to stdout
11365 # if CDPATH is set.
11366 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11367
11368 sed_quote_subst='$sed_quote_subst'
11369 double_quote_subst='$double_quote_subst'
11370 delay_variable_subst='$delay_variable_subst'
11371 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11372 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11373 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11374 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11375 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11376 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11377 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11378 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11379 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11380 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11381 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11382 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11383 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11384 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11385 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11386 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11387 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11388 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11389 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11390 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11391 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11392 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11393 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11394 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11395 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11396 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11397 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11398 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11399 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
11400 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11401 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11402 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11403 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11404 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11405 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11406 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11407 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11408 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11409 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11410 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11411 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11412 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11413 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11414 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11415 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
11416 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11417 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11418 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11419 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11420 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11421 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11422 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11423 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11424 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11425 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11426 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11427 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
11428 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
11429 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
11430 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
11431 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
11432 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11433 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11434 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11435 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11436 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11437 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11438 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11439 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11440 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11441 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11442 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11443 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11444 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11445 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11446 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11447 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11448 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11449 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11450 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11451 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11452 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11453 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11454 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11455 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11456 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11457 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11458 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11459 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11460 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11461 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11462 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11463 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11464 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11465 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11466 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11467 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11468 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11469 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11470 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11471 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11472 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11473 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11474 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11475 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11476 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11477 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11478 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11479 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11480 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11481 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11482 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11483 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11484 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11485 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11486 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11487 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11488 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11489
11490 LTCC='$LTCC'
11491 LTCFLAGS='$LTCFLAGS'
11492 compiler='$compiler_DEFAULT'
11493
11494 # Quote evaled strings.
11495 for var in SED \
11496 GREP \
11497 EGREP \
11498 FGREP \
11499 LD \
11500 NM \
11501 LN_S \
11502 lt_SP2NL \
11503 lt_NL2SP \
11504 reload_flag \
11505 OBJDUMP \
11506 deplibs_check_method \
11507 file_magic_cmd \
11508 AR \
11509 AR_FLAGS \
11510 STRIP \
11511 RANLIB \
11512 CC \
11513 CFLAGS \
11514 compiler \
11515 lt_cv_sys_global_symbol_pipe \
11516 lt_cv_sys_global_symbol_to_cdecl \
11517 lt_cv_sys_global_symbol_to_c_name_address \
11518 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11519 SHELL \
11520 ECHO \
11521 lt_prog_compiler_no_builtin_flag \
11522 lt_prog_compiler_wl \
11523 lt_prog_compiler_pic \
11524 lt_prog_compiler_static \
11525 lt_cv_prog_compiler_c_o \
11526 need_locks \
11527 DSYMUTIL \
11528 NMEDIT \
11529 LIPO \
11530 OTOOL \
11531 OTOOL64 \
11532 shrext_cmds \
11533 export_dynamic_flag_spec \
11534 whole_archive_flag_spec \
11535 compiler_needs_object \
11536 with_gnu_ld \
11537 allow_undefined_flag \
11538 no_undefined_flag \
11539 hardcode_libdir_flag_spec \
11540 hardcode_libdir_flag_spec_ld \
11541 hardcode_libdir_separator \
11542 fix_srcfile_path \
11543 exclude_expsyms \
11544 include_expsyms \
11545 file_list_spec \
11546 variables_saved_for_relink \
11547 libname_spec \
11548 library_names_spec \
11549 soname_spec \
11550 finish_eval \
11551 old_striplib \
11552 striplib; do
11553     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11554     *[\\\\\\\`\\"\\\$]*)
11555       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11556       ;;
11557     *)
11558       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11559       ;;
11560     esac
11561 done
11562
11563 # Double-quote double-evaled strings.
11564 for var in reload_cmds \
11565 old_postinstall_cmds \
11566 old_postuninstall_cmds \
11567 old_archive_cmds \
11568 extract_expsyms_cmds \
11569 old_archive_from_new_cmds \
11570 old_archive_from_expsyms_cmds \
11571 archive_cmds \
11572 archive_expsym_cmds \
11573 module_cmds \
11574 module_expsym_cmds \
11575 export_symbols_cmds \
11576 prelink_cmds \
11577 postinstall_cmds \
11578 postuninstall_cmds \
11579 finish_cmds \
11580 sys_lib_search_path_spec \
11581 sys_lib_dlsearch_path_spec; do
11582     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11583     *[\\\\\\\`\\"\\\$]*)
11584       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11585       ;;
11586     *)
11587       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11588       ;;
11589     esac
11590 done
11591
11592 # Fix-up fallback echo if it was mangled by the above quoting rules.
11593 case \$lt_ECHO in
11594 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
11595   ;;
11596 esac
11597
11598 ac_aux_dir='$ac_aux_dir'
11599 xsi_shell='$xsi_shell'
11600 lt_shell_append='$lt_shell_append'
11601
11602 # See if we are running on zsh, and set the options which allow our
11603 # commands through without removal of \ escapes INIT.
11604 if test -n "\${ZSH_VERSION+set}" ; then
11605    setopt NO_GLOB_SUBST
11606 fi
11607
11608
11609     PACKAGE='$PACKAGE'
11610     VERSION='$VERSION'
11611     TIMESTAMP='$TIMESTAMP'
11612     RM='$RM'
11613     ofile='$ofile'
11614
11615
11616
11617
11618 _ACEOF
11619
11620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11621
11622 # Handling of arguments.
11623 for ac_config_target in $ac_config_targets
11624 do
11625   case $ac_config_target in
11626     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11627     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11628     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11629
11630   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11631   esac
11632 done
11633
11634
11635 # If the user did not use the arguments to specify the items to instantiate,
11636 # then the envvar interface is used.  Set only those that are not.
11637 # We use the long form for the default assignment because of an extremely
11638 # bizarre bug on SunOS 4.1.3.
11639 if $ac_need_defaults; then
11640   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11641   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11642 fi
11643
11644 # Have a temporary directory for convenience.  Make it in the build tree
11645 # simply because there is no reason against having it here, and in addition,
11646 # creating and moving files from /tmp can sometimes cause problems.
11647 # Hook for its removal unless debugging.
11648 # Note that there is a small window in which the directory will not be cleaned:
11649 # after its creation but before its name has been assigned to `$tmp'.
11650 $debug ||
11651 {
11652   tmp=
11653   trap 'exit_status=$?
11654   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11655 ' 0
11656   trap 'as_fn_exit 1' 1 2 13 15
11657 }
11658 # Create a (secure) tmp directory for tmp files.
11659
11660 {
11661   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11662   test -n "$tmp" && test -d "$tmp"
11663 }  ||
11664 {
11665   tmp=./conf$$-$RANDOM
11666   (umask 077 && mkdir "$tmp")
11667 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11668
11669 # Set up the scripts for CONFIG_FILES section.
11670 # No need to generate them if there are no CONFIG_FILES.
11671 # This happens for instance with `./config.status config.h'.
11672 if test -n "$CONFIG_FILES"; then
11673
11674
11675 ac_cr=`echo X | tr X '\015'`
11676 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11677 # But we know of no other shell where ac_cr would be empty at this
11678 # point, so we can use a bashism as a fallback.
11679 if test "x$ac_cr" = x; then
11680   eval ac_cr=\$\'\\r\'
11681 fi
11682 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11683 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11684   ac_cs_awk_cr='\r'
11685 else
11686   ac_cs_awk_cr=$ac_cr
11687 fi
11688
11689 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11690 _ACEOF
11691
11692
11693 {
11694   echo "cat >conf$$subs.awk <<_ACEOF" &&
11695   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11696   echo "_ACEOF"
11697 } >conf$$subs.sh ||
11698   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11699 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11700 ac_delim='%!_!# '
11701 for ac_last_try in false false false false false :; do
11702   . ./conf$$subs.sh ||
11703     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11704
11705   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11706   if test $ac_delim_n = $ac_delim_num; then
11707     break
11708   elif $ac_last_try; then
11709     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11710   else
11711     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11712   fi
11713 done
11714 rm -f conf$$subs.sh
11715
11716 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11717 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11718 _ACEOF
11719 sed -n '
11720 h
11721 s/^/S["/; s/!.*/"]=/
11722 p
11723 g
11724 s/^[^!]*!//
11725 :repl
11726 t repl
11727 s/'"$ac_delim"'$//
11728 t delim
11729 :nl
11730 h
11731 s/\(.\{148\}\).*/\1/
11732 t more1
11733 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11734 p
11735 n
11736 b repl
11737 :more1
11738 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11739 p
11740 g
11741 s/.\{148\}//
11742 t nl
11743 :delim
11744 h
11745 s/\(.\{148\}\).*/\1/
11746 t more2
11747 s/["\\]/\\&/g; s/^/"/; s/$/"/
11748 p
11749 b
11750 :more2
11751 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11752 p
11753 g
11754 s/.\{148\}//
11755 t delim
11756 ' <conf$$subs.awk | sed '
11757 /^[^""]/{
11758   N
11759   s/\n//
11760 }
11761 ' >>$CONFIG_STATUS || ac_write_fail=1
11762 rm -f conf$$subs.awk
11763 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11764 _ACAWK
11765 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11766   for (key in S) S_is_set[key] = 1
11767   FS = "\a"
11768
11769 }
11770 {
11771   line = $ 0
11772   nfields = split(line, field, "@")
11773   substed = 0
11774   len = length(field[1])
11775   for (i = 2; i < nfields; i++) {
11776     key = field[i]
11777     keylen = length(key)
11778     if (S_is_set[key]) {
11779       value = S[key]
11780       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11781       len += length(value) + length(field[++i])
11782       substed = 1
11783     } else
11784       len += 1 + keylen
11785   }
11786
11787   print line
11788 }
11789
11790 _ACAWK
11791 _ACEOF
11792 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11793 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11794   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11795 else
11796   cat
11797 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11798   || as_fn_error "could not setup config files machinery" "$LINENO" 5
11799 _ACEOF
11800
11801 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11802 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11803 # trailing colons and then remove the whole line if VPATH becomes empty
11804 # (actually we leave an empty line to preserve line numbers).
11805 if test "x$srcdir" = x.; then
11806   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11807 s/:*\$(srcdir):*/:/
11808 s/:*\${srcdir}:*/:/
11809 s/:*@srcdir@:*/:/
11810 s/^\([^=]*=[     ]*\):*/\1/
11811 s/:*$//
11812 s/^[^=]*=[       ]*$//
11813 }'
11814 fi
11815
11816 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11817 fi # test -n "$CONFIG_FILES"
11818
11819
11820 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
11821 shift
11822 for ac_tag
11823 do
11824   case $ac_tag in
11825   :[FHLC]) ac_mode=$ac_tag; continue;;
11826   esac
11827   case $ac_mode$ac_tag in
11828   :[FHL]*:*);;
11829   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11830   :[FH]-) ac_tag=-:-;;
11831   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11832   esac
11833   ac_save_IFS=$IFS
11834   IFS=:
11835   set x $ac_tag
11836   IFS=$ac_save_IFS
11837   shift
11838   ac_file=$1
11839   shift
11840
11841   case $ac_mode in
11842   :L) ac_source=$1;;
11843   :[FH])
11844     ac_file_inputs=
11845     for ac_f
11846     do
11847       case $ac_f in
11848       -) ac_f="$tmp/stdin";;
11849       *) # Look for the file first in the build tree, then in the source tree
11850          # (if the path is not absolute).  The absolute path cannot be DOS-style,
11851          # because $ac_f cannot contain `:'.
11852          test -f "$ac_f" ||
11853            case $ac_f in
11854            [\\/$]*) false;;
11855            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11856            esac ||
11857            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11858       esac
11859       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11860       as_fn_append ac_file_inputs " '$ac_f'"
11861     done
11862
11863     # Let's still pretend it is `configure' which instantiates (i.e., don't
11864     # use $as_me), people would be surprised to read:
11865     #    /* config.h.  Generated by config.status.  */
11866     configure_input='Generated from '`
11867           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11868         `' by configure.'
11869     if test x"$ac_file" != x-; then
11870       configure_input="$ac_file.  $configure_input"
11871       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11872 $as_echo "$as_me: creating $ac_file" >&6;}
11873     fi
11874     # Neutralize special characters interpreted by sed in replacement strings.
11875     case $configure_input in #(
11876     *\&* | *\|* | *\\* )
11877        ac_sed_conf_input=`$as_echo "$configure_input" |
11878        sed 's/[\\\\&|]/\\\\&/g'`;; #(
11879     *) ac_sed_conf_input=$configure_input;;
11880     esac
11881
11882     case $ac_tag in
11883     *:-:* | *:-) cat >"$tmp/stdin" \
11884       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11885     esac
11886     ;;
11887   esac
11888
11889   ac_dir=`$as_dirname -- "$ac_file" ||
11890 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11891          X"$ac_file" : 'X\(//\)[^/]' \| \
11892          X"$ac_file" : 'X\(//\)$' \| \
11893          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11894 $as_echo X"$ac_file" |
11895     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11896             s//\1/
11897             q
11898           }
11899           /^X\(\/\/\)[^/].*/{
11900             s//\1/
11901             q
11902           }
11903           /^X\(\/\/\)$/{
11904             s//\1/
11905             q
11906           }
11907           /^X\(\/\).*/{
11908             s//\1/
11909             q
11910           }
11911           s/.*/./; q'`
11912   as_dir="$ac_dir"; as_fn_mkdir_p
11913   ac_builddir=.
11914
11915 case "$ac_dir" in
11916 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11917 *)
11918   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11919   # A ".." for each directory in $ac_dir_suffix.
11920   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11921   case $ac_top_builddir_sub in
11922   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11923   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11924   esac ;;
11925 esac
11926 ac_abs_top_builddir=$ac_pwd
11927 ac_abs_builddir=$ac_pwd$ac_dir_suffix
11928 # for backward compatibility:
11929 ac_top_builddir=$ac_top_build_prefix
11930
11931 case $srcdir in
11932   .)  # We are building in place.
11933     ac_srcdir=.
11934     ac_top_srcdir=$ac_top_builddir_sub
11935     ac_abs_top_srcdir=$ac_pwd ;;
11936   [\\/]* | ?:[\\/]* )  # Absolute name.
11937     ac_srcdir=$srcdir$ac_dir_suffix;
11938     ac_top_srcdir=$srcdir
11939     ac_abs_top_srcdir=$srcdir ;;
11940   *) # Relative name.
11941     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11942     ac_top_srcdir=$ac_top_build_prefix$srcdir
11943     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11944 esac
11945 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11946
11947
11948   case $ac_mode in
11949   :F)
11950   #
11951   # CONFIG_FILE
11952   #
11953
11954   case $INSTALL in
11955   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11956   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11957   esac
11958   ac_MKDIR_P=$MKDIR_P
11959   case $MKDIR_P in
11960   [\\/$]* | ?:[\\/]* ) ;;
11961   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
11962   esac
11963 _ACEOF
11964
11965 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11966 # If the template does not know about datarootdir, expand it.
11967 # FIXME: This hack should be removed a few years after 2.60.
11968 ac_datarootdir_hack=; ac_datarootdir_seen=
11969 ac_sed_dataroot='
11970 /datarootdir/ {
11971   p
11972   q
11973 }
11974 /@datadir@/p
11975 /@docdir@/p
11976 /@infodir@/p
11977 /@localedir@/p
11978 /@mandir@/p'
11979 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11980 *datarootdir*) ac_datarootdir_seen=yes;;
11981 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11982   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11983 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11984 _ACEOF
11985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11986   ac_datarootdir_hack='
11987   s&@datadir@&$datadir&g
11988   s&@docdir@&$docdir&g
11989   s&@infodir@&$infodir&g
11990   s&@localedir@&$localedir&g
11991   s&@mandir@&$mandir&g
11992   s&\\\${datarootdir}&$datarootdir&g' ;;
11993 esac
11994 _ACEOF
11995
11996 # Neutralize VPATH when `$srcdir' = `.'.
11997 # Shell code in configure.ac might set extrasub.
11998 # FIXME: do we really want to maintain this feature?
11999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12000 ac_sed_extra="$ac_vpsub
12001 $extrasub
12002 _ACEOF
12003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12004 :t
12005 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12006 s|@configure_input@|$ac_sed_conf_input|;t t
12007 s&@top_builddir@&$ac_top_builddir_sub&;t t
12008 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12009 s&@srcdir@&$ac_srcdir&;t t
12010 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12011 s&@top_srcdir@&$ac_top_srcdir&;t t
12012 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12013 s&@builddir@&$ac_builddir&;t t
12014 s&@abs_builddir@&$ac_abs_builddir&;t t
12015 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12016 s&@INSTALL@&$ac_INSTALL&;t t
12017 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12018 $ac_datarootdir_hack
12019 "
12020 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12021   || as_fn_error "could not create $ac_file" "$LINENO" 5
12022
12023 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12024   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12025   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12026   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12027 which seems to be undefined.  Please make sure it is defined." >&5
12028 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12029 which seems to be undefined.  Please make sure it is defined." >&2;}
12030
12031   rm -f "$tmp/stdin"
12032   case $ac_file in
12033   -) cat "$tmp/out" && rm -f "$tmp/out";;
12034   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12035   esac \
12036   || as_fn_error "could not create $ac_file" "$LINENO" 5
12037  ;;
12038
12039
12040   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12041 $as_echo "$as_me: executing $ac_file commands" >&6;}
12042  ;;
12043   esac
12044
12045
12046   case $ac_file$ac_mode in
12047     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12048   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12049   # are listed without --file.  Let's play safe and only enable the eval
12050   # if we detect the quoting.
12051   case $CONFIG_FILES in
12052   *\'*) eval set x "$CONFIG_FILES" ;;
12053   *)   set x $CONFIG_FILES ;;
12054   esac
12055   shift
12056   for mf
12057   do
12058     # Strip MF so we end up with the name of the file.
12059     mf=`echo "$mf" | sed -e 's/:.*$//'`
12060     # Check whether this is an Automake generated Makefile or not.
12061     # We used to match only the files named `Makefile.in', but
12062     # some people rename them; so instead we look at the file content.
12063     # Grep'ing the first line is not enough: some people post-process
12064     # each Makefile.in and add a new line on top of each file to say so.
12065     # Grep'ing the whole file is not good either: AIX grep has a line
12066     # limit of 2048, but all sed's we know have understand at least 4000.
12067     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12068       dirpart=`$as_dirname -- "$mf" ||
12069 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12070          X"$mf" : 'X\(//\)[^/]' \| \
12071          X"$mf" : 'X\(//\)$' \| \
12072          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12073 $as_echo X"$mf" |
12074     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12075             s//\1/
12076             q
12077           }
12078           /^X\(\/\/\)[^/].*/{
12079             s//\1/
12080             q
12081           }
12082           /^X\(\/\/\)$/{
12083             s//\1/
12084             q
12085           }
12086           /^X\(\/\).*/{
12087             s//\1/
12088             q
12089           }
12090           s/.*/./; q'`
12091     else
12092       continue
12093     fi
12094     # Extract the definition of DEPDIR, am__include, and am__quote
12095     # from the Makefile without running `make'.
12096     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12097     test -z "$DEPDIR" && continue
12098     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12099     test -z "am__include" && continue
12100     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12101     # When using ansi2knr, U may be empty or an underscore; expand it
12102     U=`sed -n 's/^U = //p' < "$mf"`
12103     # Find all dependency output files, they are included files with
12104     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12105     # simplest approach to changing $(DEPDIR) to its actual value in the
12106     # expansion.
12107     for file in `sed -n "
12108       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12109          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12110       # Make sure the directory exists.
12111       test -f "$dirpart/$file" && continue
12112       fdir=`$as_dirname -- "$file" ||
12113 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12114          X"$file" : 'X\(//\)[^/]' \| \
12115          X"$file" : 'X\(//\)$' \| \
12116          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12117 $as_echo X"$file" |
12118     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12119             s//\1/
12120             q
12121           }
12122           /^X\(\/\/\)[^/].*/{
12123             s//\1/
12124             q
12125           }
12126           /^X\(\/\/\)$/{
12127             s//\1/
12128             q
12129           }
12130           /^X\(\/\).*/{
12131             s//\1/
12132             q
12133           }
12134           s/.*/./; q'`
12135       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12136       # echo "creating $dirpart/$file"
12137       echo '# dummy' > "$dirpart/$file"
12138     done
12139   done
12140 }
12141  ;;
12142     "libtool":C)
12143
12144     # See if we are running on zsh, and set the options which allow our
12145     # commands through without removal of \ escapes.
12146     if test -n "${ZSH_VERSION+set}" ; then
12147       setopt NO_GLOB_SUBST
12148     fi
12149
12150     cfgfile="${ofile}T"
12151     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12152     $RM "$cfgfile"
12153
12154     cat <<_LT_EOF >> "$cfgfile"
12155 #! $SHELL
12156
12157 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12158 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12159 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12160 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12161 #
12162 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12163 #                 2006, 2007, 2008 Free Software Foundation, Inc.
12164 #   Written by Gordon Matzigkeit, 1996
12165 #
12166 #   This file is part of GNU Libtool.
12167 #
12168 # GNU Libtool is free software; you can redistribute it and/or
12169 # modify it under the terms of the GNU General Public License as
12170 # published by the Free Software Foundation; either version 2 of
12171 # the License, or (at your option) any later version.
12172 #
12173 # As a special exception to the GNU General Public License,
12174 # if you distribute this file as part of a program or library that
12175 # is built using GNU Libtool, you may include this file under the
12176 # same distribution terms that you use for the rest of that program.
12177 #
12178 # GNU Libtool is distributed in the hope that it will be useful,
12179 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12180 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12181 # GNU General Public License for more details.
12182 #
12183 # You should have received a copy of the GNU General Public License
12184 # along with GNU Libtool; see the file COPYING.  If not, a copy
12185 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12186 # obtained by writing to the Free Software Foundation, Inc.,
12187 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12188
12189
12190 # The names of the tagged configurations supported by this script.
12191 available_tags=""
12192
12193 # ### BEGIN LIBTOOL CONFIG
12194
12195 # Which release of libtool.m4 was used?
12196 macro_version=$macro_version
12197 macro_revision=$macro_revision
12198
12199 # Whether or not to build shared libraries.
12200 build_libtool_libs=$enable_shared
12201
12202 # Whether or not to build static libraries.
12203 build_old_libs=$enable_static
12204
12205 # What type of objects to build.
12206 pic_mode=$pic_mode
12207
12208 # Whether or not to optimize for fast installation.
12209 fast_install=$enable_fast_install
12210
12211 # The host system.
12212 host_alias=$host_alias
12213 host=$host
12214 host_os=$host_os
12215
12216 # The build system.
12217 build_alias=$build_alias
12218 build=$build
12219 build_os=$build_os
12220
12221 # A sed program that does not truncate output.
12222 SED=$lt_SED
12223
12224 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12225 Xsed="\$SED -e 1s/^X//"
12226
12227 # A grep program that handles long lines.
12228 GREP=$lt_GREP
12229
12230 # An ERE matcher.
12231 EGREP=$lt_EGREP
12232
12233 # A literal string matcher.
12234 FGREP=$lt_FGREP
12235
12236 # A BSD- or MS-compatible name lister.
12237 NM=$lt_NM
12238
12239 # Whether we need soft or hard links.
12240 LN_S=$lt_LN_S
12241
12242 # What is the maximum length of a command?
12243 max_cmd_len=$max_cmd_len
12244
12245 # Object file suffix (normally "o").
12246 objext=$ac_objext
12247
12248 # Executable file suffix (normally "").
12249 exeext=$exeext
12250
12251 # whether the shell understands "unset".
12252 lt_unset=$lt_unset
12253
12254 # turn spaces into newlines.
12255 SP2NL=$lt_lt_SP2NL
12256
12257 # turn newlines into spaces.
12258 NL2SP=$lt_lt_NL2SP
12259
12260 # How to create reloadable object files.
12261 reload_flag=$lt_reload_flag
12262 reload_cmds=$lt_reload_cmds
12263
12264 # An object symbol dumper.
12265 OBJDUMP=$lt_OBJDUMP
12266
12267 # Method to check whether dependent libraries are shared objects.
12268 deplibs_check_method=$lt_deplibs_check_method
12269
12270 # Command to use when deplibs_check_method == "file_magic".
12271 file_magic_cmd=$lt_file_magic_cmd
12272
12273 # The archiver.
12274 AR=$lt_AR
12275 AR_FLAGS=$lt_AR_FLAGS
12276
12277 # A symbol stripping program.
12278 STRIP=$lt_STRIP
12279
12280 # Commands used to install an old-style archive.
12281 RANLIB=$lt_RANLIB
12282 old_postinstall_cmds=$lt_old_postinstall_cmds
12283 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12284
12285 # A C compiler.
12286 LTCC=$lt_CC
12287
12288 # LTCC compiler flags.
12289 LTCFLAGS=$lt_CFLAGS
12290
12291 # Take the output of nm and produce a listing of raw symbols and C names.
12292 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12293
12294 # Transform the output of nm in a proper C declaration.
12295 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12296
12297 # Transform the output of nm in a C name address pair.
12298 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12299
12300 # Transform the output of nm in a C name address pair when lib prefix is needed.
12301 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12302
12303 # The name of the directory that contains temporary libtool files.
12304 objdir=$objdir
12305
12306 # Shell to use when invoking shell scripts.
12307 SHELL=$lt_SHELL
12308
12309 # An echo program that does not interpret backslashes.
12310 ECHO=$lt_ECHO
12311
12312 # Used to examine libraries when file_magic_cmd begins with "file".
12313 MAGIC_CMD=$MAGIC_CMD
12314
12315 # Must we lock files when doing compilation?
12316 need_locks=$lt_need_locks
12317
12318 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12319 DSYMUTIL=$lt_DSYMUTIL
12320
12321 # Tool to change global to local symbols on Mac OS X.
12322 NMEDIT=$lt_NMEDIT
12323
12324 # Tool to manipulate fat objects and archives on Mac OS X.
12325 LIPO=$lt_LIPO
12326
12327 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12328 OTOOL=$lt_OTOOL
12329
12330 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12331 OTOOL64=$lt_OTOOL64
12332
12333 # Old archive suffix (normally "a").
12334 libext=$libext
12335
12336 # Shared library suffix (normally ".so").
12337 shrext_cmds=$lt_shrext_cmds
12338
12339 # The commands to extract the exported symbol list from a shared archive.
12340 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12341
12342 # Variables whose values should be saved in libtool wrapper scripts and
12343 # restored at link time.
12344 variables_saved_for_relink=$lt_variables_saved_for_relink
12345
12346 # Do we need the "lib" prefix for modules?
12347 need_lib_prefix=$need_lib_prefix
12348
12349 # Do we need a version for libraries?
12350 need_version=$need_version
12351
12352 # Library versioning type.
12353 version_type=$version_type
12354
12355 # Shared library runtime path variable.
12356 runpath_var=$runpath_var
12357
12358 # Shared library path variable.
12359 shlibpath_var=$shlibpath_var
12360
12361 # Is shlibpath searched before the hard-coded library search path?
12362 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12363
12364 # Format of library name prefix.
12365 libname_spec=$lt_libname_spec
12366
12367 # List of archive names.  First name is the real one, the rest are links.
12368 # The last name is the one that the linker finds with -lNAME
12369 library_names_spec=$lt_library_names_spec
12370
12371 # The coded name of the library, if different from the real name.
12372 soname_spec=$lt_soname_spec
12373
12374 # Command to use after installation of a shared archive.
12375 postinstall_cmds=$lt_postinstall_cmds
12376
12377 # Command to use after uninstallation of a shared archive.
12378 postuninstall_cmds=$lt_postuninstall_cmds
12379
12380 # Commands used to finish a libtool library installation in a directory.
12381 finish_cmds=$lt_finish_cmds
12382
12383 # As "finish_cmds", except a single script fragment to be evaled but
12384 # not shown.
12385 finish_eval=$lt_finish_eval
12386
12387 # Whether we should hardcode library paths into libraries.
12388 hardcode_into_libs=$hardcode_into_libs
12389
12390 # Compile-time system search path for libraries.
12391 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12392
12393 # Run-time system search path for libraries.
12394 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12395
12396 # Whether dlopen is supported.
12397 dlopen_support=$enable_dlopen
12398
12399 # Whether dlopen of programs is supported.
12400 dlopen_self=$enable_dlopen_self
12401
12402 # Whether dlopen of statically linked programs is supported.
12403 dlopen_self_static=$enable_dlopen_self_static
12404
12405 # Commands to strip libraries.
12406 old_striplib=$lt_old_striplib
12407 striplib=$lt_striplib
12408
12409
12410 # The linker used to build libraries.
12411 LD=$lt_LD
12412
12413 # Commands used to build an old-style archive.
12414 old_archive_cmds=$lt_old_archive_cmds
12415
12416 # A language specific compiler.
12417 CC=$lt_compiler
12418
12419 # Is the compiler the GNU compiler?
12420 with_gcc=$GCC
12421
12422 # Compiler flag to turn off builtin functions.
12423 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12424
12425 # How to pass a linker flag through the compiler.
12426 wl=$lt_lt_prog_compiler_wl
12427
12428 # Additional compiler flags for building library objects.
12429 pic_flag=$lt_lt_prog_compiler_pic
12430
12431 # Compiler flag to prevent dynamic linking.
12432 link_static_flag=$lt_lt_prog_compiler_static
12433
12434 # Does compiler simultaneously support -c and -o options?
12435 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12436
12437 # Whether or not to add -lc for building shared libraries.
12438 build_libtool_need_lc=$archive_cmds_need_lc
12439
12440 # Whether or not to disallow shared libs when runtime libs are static.
12441 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12442
12443 # Compiler flag to allow reflexive dlopens.
12444 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12445
12446 # Compiler flag to generate shared objects directly from archives.
12447 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12448
12449 # Whether the compiler copes with passing no objects directly.
12450 compiler_needs_object=$lt_compiler_needs_object
12451
12452 # Create an old-style archive from a shared archive.
12453 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12454
12455 # Create a temporary old-style archive to link instead of a shared archive.
12456 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12457
12458 # Commands used to build a shared archive.
12459 archive_cmds=$lt_archive_cmds
12460 archive_expsym_cmds=$lt_archive_expsym_cmds
12461
12462 # Commands used to build a loadable module if different from building
12463 # a shared archive.
12464 module_cmds=$lt_module_cmds
12465 module_expsym_cmds=$lt_module_expsym_cmds
12466
12467 # Whether we are building with GNU ld or not.
12468 with_gnu_ld=$lt_with_gnu_ld
12469
12470 # Flag that allows shared libraries with undefined symbols to be built.
12471 allow_undefined_flag=$lt_allow_undefined_flag
12472
12473 # Flag that enforces no undefined symbols.
12474 no_undefined_flag=$lt_no_undefined_flag
12475
12476 # Flag to hardcode \$libdir into a binary during linking.
12477 # This must work even if \$libdir does not exist
12478 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12479
12480 # If ld is used when linking, flag to hardcode \$libdir into a binary
12481 # during linking.  This must work even if \$libdir does not exist.
12482 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12483
12484 # Whether we need a single "-rpath" flag with a separated argument.
12485 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12486
12487 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12488 # DIR into the resulting binary.
12489 hardcode_direct=$hardcode_direct
12490
12491 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12492 # DIR into the resulting binary and the resulting library dependency is
12493 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12494 # library is relocated.
12495 hardcode_direct_absolute=$hardcode_direct_absolute
12496
12497 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12498 # into the resulting binary.
12499 hardcode_minus_L=$hardcode_minus_L
12500
12501 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12502 # into the resulting binary.
12503 hardcode_shlibpath_var=$hardcode_shlibpath_var
12504
12505 # Set to "yes" if building a shared library automatically hardcodes DIR
12506 # into the library and all subsequent libraries and executables linked
12507 # against it.
12508 hardcode_automatic=$hardcode_automatic
12509
12510 # Set to yes if linker adds runtime paths of dependent libraries
12511 # to runtime path list.
12512 inherit_rpath=$inherit_rpath
12513
12514 # Whether libtool must link a program against all its dependency libraries.
12515 link_all_deplibs=$link_all_deplibs
12516
12517 # Fix the shell variable \$srcfile for the compiler.
12518 fix_srcfile_path=$lt_fix_srcfile_path
12519
12520 # Set to "yes" if exported symbols are required.
12521 always_export_symbols=$always_export_symbols
12522
12523 # The commands to list exported symbols.
12524 export_symbols_cmds=$lt_export_symbols_cmds
12525
12526 # Symbols that should not be listed in the preloaded symbols.
12527 exclude_expsyms=$lt_exclude_expsyms
12528
12529 # Symbols that must always be exported.
12530 include_expsyms=$lt_include_expsyms
12531
12532 # Commands necessary for linking programs (against libraries) with templates.
12533 prelink_cmds=$lt_prelink_cmds
12534
12535 # Specify filename containing input files.
12536 file_list_spec=$lt_file_list_spec
12537
12538 # How to hardcode a shared library path into an executable.
12539 hardcode_action=$hardcode_action
12540
12541 # ### END LIBTOOL CONFIG
12542
12543 _LT_EOF
12544
12545   case $host_os in
12546   aix3*)
12547     cat <<\_LT_EOF >> "$cfgfile"
12548 # AIX sometimes has problems with the GCC collect2 program.  For some
12549 # reason, if we set the COLLECT_NAMES environment variable, the problems
12550 # vanish in a puff of smoke.
12551 if test "X${COLLECT_NAMES+set}" != Xset; then
12552   COLLECT_NAMES=
12553   export COLLECT_NAMES
12554 fi
12555 _LT_EOF
12556     ;;
12557   esac
12558
12559
12560 ltmain="$ac_aux_dir/ltmain.sh"
12561
12562
12563   # We use sed instead of cat because bash on DJGPP gets confused if
12564   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
12565   # text mode, it properly converts lines to CR/LF.  This bash problem
12566   # is reportedly fixed, but why not run on old versions too?
12567   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
12568     || (rm -f "$cfgfile"; exit 1)
12569
12570   case $xsi_shell in
12571   yes)
12572     cat << \_LT_EOF >> "$cfgfile"
12573
12574 # func_dirname file append nondir_replacement
12575 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12576 # otherwise set result to NONDIR_REPLACEMENT.
12577 func_dirname ()
12578 {
12579   case ${1} in
12580     */*) func_dirname_result="${1%/*}${2}" ;;
12581     *  ) func_dirname_result="${3}" ;;
12582   esac
12583 }
12584
12585 # func_basename file
12586 func_basename ()
12587 {
12588   func_basename_result="${1##*/}"
12589 }
12590
12591 # func_dirname_and_basename file append nondir_replacement
12592 # perform func_basename and func_dirname in a single function
12593 # call:
12594 #   dirname:  Compute the dirname of FILE.  If nonempty,
12595 #             add APPEND to the result, otherwise set result
12596 #             to NONDIR_REPLACEMENT.
12597 #             value returned in "$func_dirname_result"
12598 #   basename: Compute filename of FILE.
12599 #             value retuned in "$func_basename_result"
12600 # Implementation must be kept synchronized with func_dirname
12601 # and func_basename. For efficiency, we do not delegate to
12602 # those functions but instead duplicate the functionality here.
12603 func_dirname_and_basename ()
12604 {
12605   case ${1} in
12606     */*) func_dirname_result="${1%/*}${2}" ;;
12607     *  ) func_dirname_result="${3}" ;;
12608   esac
12609   func_basename_result="${1##*/}"
12610 }
12611
12612 # func_stripname prefix suffix name
12613 # strip PREFIX and SUFFIX off of NAME.
12614 # PREFIX and SUFFIX must not contain globbing or regex special
12615 # characters, hashes, percent signs, but SUFFIX may contain a leading
12616 # dot (in which case that matches only a dot).
12617 func_stripname ()
12618 {
12619   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
12620   # positional parameters, so assign one to ordinary parameter first.
12621   func_stripname_result=${3}
12622   func_stripname_result=${func_stripname_result#"${1}"}
12623   func_stripname_result=${func_stripname_result%"${2}"}
12624 }
12625
12626 # func_opt_split
12627 func_opt_split ()
12628 {
12629   func_opt_split_opt=${1%%=*}
12630   func_opt_split_arg=${1#*=}
12631 }
12632
12633 # func_lo2o object
12634 func_lo2o ()
12635 {
12636   case ${1} in
12637     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
12638     *)    func_lo2o_result=${1} ;;
12639   esac
12640 }
12641
12642 # func_xform libobj-or-source
12643 func_xform ()
12644 {
12645   func_xform_result=${1%.*}.lo
12646 }
12647
12648 # func_arith arithmetic-term...
12649 func_arith ()
12650 {
12651   func_arith_result=$(( $* ))
12652 }
12653
12654 # func_len string
12655 # STRING may not start with a hyphen.
12656 func_len ()
12657 {
12658   func_len_result=${#1}
12659 }
12660
12661 _LT_EOF
12662     ;;
12663   *) # Bourne compatible functions.
12664     cat << \_LT_EOF >> "$cfgfile"
12665
12666 # func_dirname file append nondir_replacement
12667 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12668 # otherwise set result to NONDIR_REPLACEMENT.
12669 func_dirname ()
12670 {
12671   # Extract subdirectory from the argument.
12672   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
12673   if test "X$func_dirname_result" = "X${1}"; then
12674     func_dirname_result="${3}"
12675   else
12676     func_dirname_result="$func_dirname_result${2}"
12677   fi
12678 }
12679
12680 # func_basename file
12681 func_basename ()
12682 {
12683   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
12684 }
12685
12686
12687 # func_stripname prefix suffix name
12688 # strip PREFIX and SUFFIX off of NAME.
12689 # PREFIX and SUFFIX must not contain globbing or regex special
12690 # characters, hashes, percent signs, but SUFFIX may contain a leading
12691 # dot (in which case that matches only a dot).
12692 # func_strip_suffix prefix name
12693 func_stripname ()
12694 {
12695   case ${2} in
12696     .*) func_stripname_result=`$ECHO "X${3}" \
12697            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
12698     *)  func_stripname_result=`$ECHO "X${3}" \
12699            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
12700   esac
12701 }
12702
12703 # sed scripts:
12704 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
12705 my_sed_long_arg='1s/^-[^=]*=//'
12706
12707 # func_opt_split
12708 func_opt_split ()
12709 {
12710   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
12711   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
12712 }
12713
12714 # func_lo2o object
12715 func_lo2o ()
12716 {
12717   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
12718 }
12719
12720 # func_xform libobj-or-source
12721 func_xform ()
12722 {
12723   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
12724 }
12725
12726 # func_arith arithmetic-term...
12727 func_arith ()
12728 {
12729   func_arith_result=`expr "$@"`
12730 }
12731
12732 # func_len string
12733 # STRING may not start with a hyphen.
12734 func_len ()
12735 {
12736   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
12737 }
12738
12739 _LT_EOF
12740 esac
12741
12742 case $lt_shell_append in
12743   yes)
12744     cat << \_LT_EOF >> "$cfgfile"
12745
12746 # func_append var value
12747 # Append VALUE to the end of shell variable VAR.
12748 func_append ()
12749 {
12750   eval "$1+=\$2"
12751 }
12752 _LT_EOF
12753     ;;
12754   *)
12755     cat << \_LT_EOF >> "$cfgfile"
12756
12757 # func_append var value
12758 # Append VALUE to the end of shell variable VAR.
12759 func_append ()
12760 {
12761   eval "$1=\$$1\$2"
12762 }
12763
12764 _LT_EOF
12765     ;;
12766   esac
12767
12768
12769   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
12770     || (rm -f "$cfgfile"; exit 1)
12771
12772   mv -f "$cfgfile" "$ofile" ||
12773     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12774   chmod +x "$ofile"
12775
12776  ;;
12777
12778   esac
12779 done # for ac_tag
12780
12781
12782 as_fn_exit 0
12783 _ACEOF
12784 ac_clean_files=$ac_clean_files_save
12785
12786 test $ac_write_fail = 0 ||
12787   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12788
12789
12790 # configure is writing to config.log, and then calls config.status.
12791 # config.status does its own redirection, appending to config.log.
12792 # Unfortunately, on DOS this fails, as config.log is still kept open
12793 # by configure, so config.status won't be able to write to it; its
12794 # output is simply discarded.  So we exec the FD to /dev/null,
12795 # effectively closing config.log, so it can be properly (re)opened and
12796 # appended to by config.status.  When coming back to configure, we
12797 # need to make the FD available again.
12798 if test "$no_create" != yes; then
12799   ac_cs_success=:
12800   ac_config_status_args=
12801   test "$silent" = yes &&
12802     ac_config_status_args="$ac_config_status_args --quiet"
12803   exec 5>/dev/null
12804   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12805   exec 5>>config.log
12806   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12807   # would make configure fail if this is the last instruction.
12808   $ac_cs_success || as_fn_exit $?
12809 fi
12810 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12811   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12812 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12813 fi
12814