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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='LTO plugin for ld'
 558 PACKAGE_TARNAME='lto-plugin'
 559 PACKAGE_VERSION='0.1'
 560 PACKAGE_STRING='LTO plugin for ld 0.1'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 target_noncanonical
 605 lt_host_flags
 606 CPP
 607 OTOOL64
 608 OTOOL
 609 LIPO
 610 NMEDIT
 611 DSYMUTIL
 612 RANLIB
 613 AR
 614 OBJDUMP
 615 LN_S
 616 NM
 617 ac_ct_DUMPBIN
 618 DUMPBIN
 619 LD
 620 FGREP
 621 EGREP
 622 GREP
 623 SED
 624 LIBTOOL
 625 ac_lto_plugin_ldflags
 626 ac_lto_plugin_warn_cflags
 627 am__fastdepCC_FALSE
 628 am__fastdepCC_TRUE
 629 CCDEPMODE
 630 AMDEPBACKSLASH
 631 AMDEP_FALSE
 632 AMDEP_TRUE
 633 am__quote
 634 am__include
 635 DEPDIR
 636 OBJEXT
 637 EXEEXT
 638 ac_ct_CC
 639 CPPFLAGS
 640 LDFLAGS
 641 CFLAGS
 642 CC
 643 with_libiberty
 644 MAINT
 645 MAINTAINER_MODE_FALSE
 646 MAINTAINER_MODE_TRUE
 647 am__untar
 648 am__tar
 649 AMTAR
 650 am__leading_dot
 651 SET_MAKE
 652 AWK
 653 mkdir_p
 654 MKDIR_P
 655 INSTALL_STRIP_PROGRAM
 656 STRIP
 657 install_sh
 658 MAKEINFO
 659 AUTOHEADER
 660 AUTOMAKE
 661 AUTOCONF
 662 ACLOCAL
 663 VERSION
 664 PACKAGE
 665 CYGPATH_W
 666 am__isrc
 667 INSTALL_DATA
 668 INSTALL_SCRIPT
 669 INSTALL_PROGRAM
 670 target_subdir
 671 host_subdir
 672 build_subdir
 673 build_libsubdir
 674 target_os
 675 target_vendor
 676 target_cpu
 677 target
 678 host_os
 679 host_vendor
 680 host_cpu
 681 host
 682 build_os
 683 build_vendor
 684 build_cpu
 685 build
 686 target_alias
 687 host_alias
 688 build_alias
 689 LIBS
 690 ECHO_T
 691 ECHO_N
 692 ECHO_C
 693 DEFS
 694 mandir
 695 localedir
 696 libdir
 697 psdir
 698 pdfdir
 699 dvidir
 700 htmldir
 701 infodir
 702 docdir
 703 oldincludedir
 704 includedir
 705 localstatedir
 706 sharedstatedir
 707 sysconfdir
 708 datadir
 709 datarootdir
 710 libexecdir
 711 sbindir
 712 bindir
 713 program_transform_name
 714 prefix
 715 exec_prefix
 716 PACKAGE_URL
 717 PACKAGE_BUGREPORT
 718 PACKAGE_STRING
 719 PACKAGE_VERSION
 720 PACKAGE_TARNAME
 721 PACKAGE_NAME
 722 PATH_SEPARATOR
 723 SHELL'
 724 ac_subst_files=''
 725 ac_user_opts='
 726 enable_option_checking
 727 with_build_libsubdir
 728 enable_maintainer_mode
 729 with_libiberty
 730 enable_dependency_tracking
 731 enable_largefile
 732 enable_shared
 733 enable_static
 734 with_pic
 735 enable_fast_install
 736 with_gnu_ld
 737 enable_libtool_lock
 738 '
 739       ac_precious_vars='build_alias
 740 host_alias
 741 target_alias
 742 CC
 743 CFLAGS
 744 LDFLAGS
 745 LIBS
 746 CPPFLAGS
 747 CPP'
 748
 749
 750 # Initialize some variables set by options.
 751 ac_init_help=
 752 ac_init_version=false
 753 ac_unrecognized_opts=
 754 ac_unrecognized_sep=
 755 # The variables have the same names as the options, with
 756 # dashes changed to underlines.
 757 cache_file=/dev/null
 758 exec_prefix=NONE
 759 no_create=
 760 no_recursion=
 761 prefix=NONE
 762 program_prefix=NONE
 763 program_suffix=NONE
 764 program_transform_name=s,x,x,
 765 silent=
 766 site=
 767 srcdir=
 768 verbose=
 769 x_includes=NONE
 770 x_libraries=NONE
 771
 772 # Installation directory options.
 773 # These are left unexpanded so users can "make install exec_prefix=/foo"
 774 # and all the variables that are supposed to be based on exec_prefix
 775 # by default will actually change.
 776 # Use braces instead of parens because sh, perl, etc. also accept them.
 777 # (The list follows the same order as the GNU Coding Standards.)
 778 bindir='${exec_prefix}/bin'
 779 sbindir='${exec_prefix}/sbin'
 780 libexecdir='${exec_prefix}/libexec'
 781 datarootdir='${prefix}/share'
 782 datadir='${datarootdir}'
 783 sysconfdir='${prefix}/etc'
 784 sharedstatedir='${prefix}/com'
 785 localstatedir='${prefix}/var'
 786 includedir='${prefix}/include'
 787 oldincludedir='/usr/include'
 788 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 789 infodir='${datarootdir}/info'
 790 htmldir='${docdir}'
 791 dvidir='${docdir}'
 792 pdfdir='${docdir}'
 793 psdir='${docdir}'
 794 libdir='${exec_prefix}/lib'
 795 localedir='${datarootdir}/locale'
 796 mandir='${datarootdir}/man'
 797
 798 ac_prev=
 799 ac_dashdash=
 800 for ac_option
 801 do
 802   # If the previous option needs an argument, assign it.
 803   if test -n "$ac_prev"; then
 804     eval $ac_prev=\$ac_option
 805     ac_prev=
 806     continue
 807   fi
 808
 809   case $ac_option in
 810   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 811   *)    ac_optarg=yes ;;
 812   esac
 813
 814   # Accept the important Cygnus configure options, so we can diagnose typos.
 815
 816   case $ac_dashdash$ac_option in
 817   --)
 818     ac_dashdash=yes ;;
 819
 820   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 821     ac_prev=bindir ;;
 822   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 823     bindir=$ac_optarg ;;
 824
 825   -build | --build | --buil | --bui | --bu)
 826     ac_prev=build_alias ;;
 827   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 828     build_alias=$ac_optarg ;;
 829
 830   -cache-file | --cache-file | --cache-fil | --cache-fi \
 831   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 832     ac_prev=cache_file ;;
 833   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 834   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 835     cache_file=$ac_optarg ;;
 836
 837   --config-cache | -C)
 838     cache_file=config.cache ;;
 839
 840   -datadir | --datadir | --datadi | --datad)
 841     ac_prev=datadir ;;
 842   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 843     datadir=$ac_optarg ;;
 844
 845   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 846   | --dataroo | --dataro | --datar)
 847     ac_prev=datarootdir ;;
 848   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 849   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 850     datarootdir=$ac_optarg ;;
 851
 852   -disable-* | --disable-*)
 853     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 854     # Reject names that are not valid shell variable names.
 855     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 856       as_fn_error "invalid feature name: $ac_useropt"
 857     ac_useropt_orig=$ac_useropt
 858     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 859     case $ac_user_opts in
 860       *"
 861 "enable_$ac_useropt"
 862 "*) ;;
 863       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 864          ac_unrecognized_sep=', ';;
 865     esac
 866     eval enable_$ac_useropt=no ;;
 867
 868   -docdir | --docdir | --docdi | --doc | --do)
 869     ac_prev=docdir ;;
 870   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 871     docdir=$ac_optarg ;;
 872
 873   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 874     ac_prev=dvidir ;;
 875   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 876     dvidir=$ac_optarg ;;
 877
 878   -enable-* | --enable-*)
 879     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 880     # Reject names that are not valid shell variable names.
 881     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 882       as_fn_error "invalid feature name: $ac_useropt"
 883     ac_useropt_orig=$ac_useropt
 884     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 885     case $ac_user_opts in
 886       *"
 887 "enable_$ac_useropt"
 888 "*) ;;
 889       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 890          ac_unrecognized_sep=', ';;
 891     esac
 892     eval enable_$ac_useropt=\$ac_optarg ;;
 893
 894   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 895   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 896   | --exec | --exe | --ex)
 897     ac_prev=exec_prefix ;;
 898   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 899   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 900   | --exec=* | --exe=* | --ex=*)
 901     exec_prefix=$ac_optarg ;;
 902
 903   -gas | --gas | --ga | --g)
 904     # Obsolete; use --with-gas.
 905     with_gas=yes ;;
 906
 907   -help | --help | --hel | --he | -h)
 908     ac_init_help=long ;;
 909   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 910     ac_init_help=recursive ;;
 911   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 912     ac_init_help=short ;;
 913
 914   -host | --host | --hos | --ho)
 915     ac_prev=host_alias ;;
 916   -host=* | --host=* | --hos=* | --ho=*)
 917     host_alias=$ac_optarg ;;
 918
 919   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 920     ac_prev=htmldir ;;
 921   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 922   | --ht=*)
 923     htmldir=$ac_optarg ;;
 924
 925   -includedir | --includedir | --includedi | --included | --include \
 926   | --includ | --inclu | --incl | --inc)
 927     ac_prev=includedir ;;
 928   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 929   | --includ=* | --inclu=* | --incl=* | --inc=*)
 930     includedir=$ac_optarg ;;
 931
 932   -infodir | --infodir | --infodi | --infod | --info | --inf)
 933     ac_prev=infodir ;;
 934   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 935     infodir=$ac_optarg ;;
 936
 937   -libdir | --libdir | --libdi | --libd)
 938     ac_prev=libdir ;;
 939   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 940     libdir=$ac_optarg ;;
 941
 942   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 943   | --libexe | --libex | --libe)
 944     ac_prev=libexecdir ;;
 945   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 946   | --libexe=* | --libex=* | --libe=*)
 947     libexecdir=$ac_optarg ;;
 948
 949   -localedir | --localedir | --localedi | --localed | --locale)
 950     ac_prev=localedir ;;
 951   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 952     localedir=$ac_optarg ;;
 953
 954   -localstatedir | --localstatedir | --localstatedi | --localstated \
 955   | --localstate | --localstat | --localsta | --localst | --locals)
 956     ac_prev=localstatedir ;;
 957   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 958   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 959     localstatedir=$ac_optarg ;;
 960
 961   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 962     ac_prev=mandir ;;
 963   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 964     mandir=$ac_optarg ;;
 965
 966   -nfp | --nfp | --nf)
 967     # Obsolete; use --without-fp.
 968     with_fp=no ;;
 969
 970   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 971   | --no-cr | --no-c | -n)
 972     no_create=yes ;;
 973
 974   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 975   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 976     no_recursion=yes ;;
 977
 978   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 979   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 980   | --oldin | --oldi | --old | --ol | --o)
 981     ac_prev=oldincludedir ;;
 982   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 983   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 984   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 985     oldincludedir=$ac_optarg ;;
 986
 987   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 988     ac_prev=prefix ;;
 989   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 990     prefix=$ac_optarg ;;
 991
 992   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 993   | --program-pre | --program-pr | --program-p)
 994     ac_prev=program_prefix ;;
 995   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 996   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 997     program_prefix=$ac_optarg ;;
 998
 999   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1000   | --program-suf | --program-su | --program-s)
1001     ac_prev=program_suffix ;;
1002   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1003   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1004     program_suffix=$ac_optarg ;;
1005
1006   -program-transform-name | --program-transform-name \
1007   | --program-transform-nam | --program-transform-na \
1008   | --program-transform-n | --program-transform- \
1009   | --program-transform | --program-transfor \
1010   | --program-transfo | --program-transf \
1011   | --program-trans | --program-tran \
1012   | --progr-tra | --program-tr | --program-t)
1013     ac_prev=program_transform_name ;;
1014   -program-transform-name=* | --program-transform-name=* \
1015   | --program-transform-nam=* | --program-transform-na=* \
1016   | --program-transform-n=* | --program-transform-=* \
1017   | --program-transform=* | --program-transfor=* \
1018   | --program-transfo=* | --program-transf=* \
1019   | --program-trans=* | --program-tran=* \
1020   | --progr-tra=* | --program-tr=* | --program-t=*)
1021     program_transform_name=$ac_optarg ;;
1022
1023   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1024     ac_prev=pdfdir ;;
1025   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1026     pdfdir=$ac_optarg ;;
1027
1028   -psdir | --psdir | --psdi | --psd | --ps)
1029     ac_prev=psdir ;;
1030   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1031     psdir=$ac_optarg ;;
1032
1033   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1034   | -silent | --silent | --silen | --sile | --sil)
1035     silent=yes ;;
1036
1037   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1038     ac_prev=sbindir ;;
1039   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1040   | --sbi=* | --sb=*)
1041     sbindir=$ac_optarg ;;
1042
1043   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1044   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1045   | --sharedst | --shareds | --shared | --share | --shar \
1046   | --sha | --sh)
1047     ac_prev=sharedstatedir ;;
1048   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1049   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1050   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1051   | --sha=* | --sh=*)
1052     sharedstatedir=$ac_optarg ;;
1053
1054   -site | --site | --sit)
1055     ac_prev=site ;;
1056   -site=* | --site=* | --sit=*)
1057     site=$ac_optarg ;;
1058
1059   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1060     ac_prev=srcdir ;;
1061   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1062     srcdir=$ac_optarg ;;
1063
1064   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1065   | --syscon | --sysco | --sysc | --sys | --sy)
1066     ac_prev=sysconfdir ;;
1067   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1068   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1069     sysconfdir=$ac_optarg ;;
1070
1071   -target | --target | --targe | --targ | --tar | --ta | --t)
1072     ac_prev=target_alias ;;
1073   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1074     target_alias=$ac_optarg ;;
1075
1076   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1077     verbose=yes ;;
1078
1079   -version | --version | --versio | --versi | --vers | -V)
1080     ac_init_version=: ;;
1081
1082   -with-* | --with-*)
1083     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1084     # Reject names that are not valid shell variable names.
1085     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1086       as_fn_error "invalid package name: $ac_useropt"
1087     ac_useropt_orig=$ac_useropt
1088     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1089     case $ac_user_opts in
1090       *"
1091 "with_$ac_useropt"
1092 "*) ;;
1093       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1094          ac_unrecognized_sep=', ';;
1095     esac
1096     eval with_$ac_useropt=\$ac_optarg ;;
1097
1098   -without-* | --without-*)
1099     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100     # Reject names that are not valid shell variable names.
1101     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1102       as_fn_error "invalid package name: $ac_useropt"
1103     ac_useropt_orig=$ac_useropt
1104     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1105     case $ac_user_opts in
1106       *"
1107 "with_$ac_useropt"
1108 "*) ;;
1109       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1110          ac_unrecognized_sep=', ';;
1111     esac
1112     eval with_$ac_useropt=no ;;
1113
1114   --x)
1115     # Obsolete; use --with-x.
1116     with_x=yes ;;
1117
1118   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1119   | --x-incl | --x-inc | --x-in | --x-i)
1120     ac_prev=x_includes ;;
1121   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1122   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1123     x_includes=$ac_optarg ;;
1124
1125   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1126   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1127     ac_prev=x_libraries ;;
1128   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1129   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1130     x_libraries=$ac_optarg ;;
1131
1132   -*) as_fn_error "unrecognized option: \`$ac_option'
1133 Try \`$0 --help' for more information."
1134     ;;
1135
1136   *=*)
1137     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1138     # Reject names that are not valid shell variable names.
1139     case $ac_envvar in #(
1140       '' | [0-9]* | *[!_$as_cr_alnum]* )
1141       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1142     esac
1143     eval $ac_envvar=\$ac_optarg
1144     export $ac_envvar ;;
1145
1146   *)
1147     # FIXME: should be removed in autoconf 3.0.
1148     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1149     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1150       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1151     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1152     ;;
1153
1154   esac
1155 done
1156
1157 if test -n "$ac_prev"; then
1158   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1159   as_fn_error "missing argument to $ac_option"
1160 fi
1161
1162 if test -n "$ac_unrecognized_opts"; then
1163   case $enable_option_checking in
1164     no) ;;
1165     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1166     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1167   esac
1168 fi
1169
1170 # Check all directory arguments for consistency.
1171 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1172                 datadir sysconfdir sharedstatedir localstatedir includedir \
1173                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1174                 libdir localedir mandir
1175 do
1176   eval ac_val=\$$ac_var
1177   # Remove trailing slashes.
1178   case $ac_val in
1179     */ )
1180       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1181       eval $ac_var=\$ac_val;;
1182   esac
1183   # Be sure to have absolute directory names.
1184   case $ac_val in
1185     [\\/$]* | ?:[\\/]* )  continue;;
1186     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1187   esac
1188   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1189 done
1190
1191 # There might be people who depend on the old broken behavior: `$host'
1192 # used to hold the argument of --host etc.
1193 # FIXME: To remove some day.
1194 build=$build_alias
1195 host=$host_alias
1196 target=$target_alias
1197
1198 # FIXME: To remove some day.
1199 if test "x$host_alias" != x; then
1200   if test "x$build_alias" = x; then
1201     cross_compiling=maybe
1202     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1203     If a cross compiler is detected then cross compile mode will be used." >&2
1204   elif test "x$build_alias" != "x$host_alias"; then
1205     cross_compiling=yes
1206   fi
1207 fi
1208
1209 ac_tool_prefix=
1210 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1211
1212 test "$silent" = yes && exec 6>/dev/null
1213
1214
1215 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1216 ac_ls_di=`ls -di .` &&
1217 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1218   as_fn_error "working directory cannot be determined"
1219 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1220   as_fn_error "pwd does not report name of working directory"
1221
1222
1223 # Find the source files, if location was not specified.
1224 if test -z "$srcdir"; then
1225   ac_srcdir_defaulted=yes
1226   # Try the directory containing this script, then the parent directory.
1227   ac_confdir=`$as_dirname -- "$as_myself" ||
1228 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1229          X"$as_myself" : 'X\(//\)[^/]' \| \
1230          X"$as_myself" : 'X\(//\)$' \| \
1231          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1232 $as_echo X"$as_myself" |
1233     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1234             s//\1/
1235             q
1236           }
1237           /^X\(\/\/\)[^/].*/{
1238             s//\1/
1239             q
1240           }
1241           /^X\(\/\/\)$/{
1242             s//\1/
1243             q
1244           }
1245           /^X\(\/\).*/{
1246             s//\1/
1247             q
1248           }
1249           s/.*/./; q'`
1250   srcdir=$ac_confdir
1251   if test ! -r "$srcdir/$ac_unique_file"; then
1252     srcdir=..
1253   fi
1254 else
1255   ac_srcdir_defaulted=no
1256 fi
1257 if test ! -r "$srcdir/$ac_unique_file"; then
1258   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1259   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1260 fi
1261 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1262 ac_abs_confdir=`(
1263         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1264         pwd)`
1265 # When building in place, set srcdir=.
1266 if test "$ac_abs_confdir" = "$ac_pwd"; then
1267   srcdir=.
1268 fi
1269 # Remove unnecessary trailing slashes from srcdir.
1270 # Double slashes in file names in object file debugging info
1271 # mess up M-x gdb in Emacs.
1272 case $srcdir in
1273 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1274 esac
1275 for ac_var in $ac_precious_vars; do
1276   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1277   eval ac_env_${ac_var}_value=\$${ac_var}
1278   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1279   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1280 done
1281
1282 #
1283 # Report the --help message.
1284 #
1285 if test "$ac_init_help" = "long"; then
1286   # Omit some internal or obsolete options to make the list less imposing.
1287   # This message is too long to be a string in the A/UX 3.1 sh.
1288   cat <<_ACEOF
1289 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1290
1291 Usage: $0 [OPTION]... [VAR=VALUE]...
1292
1293 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1294 VAR=VALUE.  See below for descriptions of some of the useful variables.
1295
1296 Defaults for the options are specified in brackets.
1297
1298 Configuration:
1299   -h, --help              display this help and exit
1300       --help=short        display options specific to this package
1301       --help=recursive    display the short help of all the included packages
1302   -V, --version           display version information and exit
1303   -q, --quiet, --silent   do not print \`checking...' messages
1304       --cache-file=FILE   cache test results in FILE [disabled]
1305   -C, --config-cache      alias for \`--cache-file=config.cache'
1306   -n, --no-create         do not create output files
1307       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1308
1309 Installation directories:
1310   --prefix=PREFIX         install architecture-independent files in PREFIX
1311                           [$ac_default_prefix]
1312   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1313                           [PREFIX]
1314
1315 By default, \`make install' will install all the files in
1316 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1317 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1318 for instance \`--prefix=\$HOME'.
1319
1320 For better control, use the options below.
1321
1322 Fine tuning of the installation directories:
1323   --bindir=DIR            user executables [EPREFIX/bin]
1324   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1325   --libexecdir=DIR        program executables [EPREFIX/libexec]
1326   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1327   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1328   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1329   --libdir=DIR            object code libraries [EPREFIX/lib]
1330   --includedir=DIR        C header files [PREFIX/include]
1331   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1332   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1333   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1334   --infodir=DIR           info documentation [DATAROOTDIR/info]
1335   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1336   --mandir=DIR            man documentation [DATAROOTDIR/man]
1337   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1338   --htmldir=DIR           html documentation [DOCDIR]
1339   --dvidir=DIR            dvi documentation [DOCDIR]
1340   --pdfdir=DIR            pdf documentation [DOCDIR]
1341   --psdir=DIR             ps documentation [DOCDIR]
1342 _ACEOF
1343
1344   cat <<\_ACEOF
1345
1346 Program names:
1347   --program-prefix=PREFIX            prepend PREFIX to installed program names
1348   --program-suffix=SUFFIX            append SUFFIX to installed program names
1349   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1350
1351 System types:
1352   --build=BUILD     configure for building on BUILD [guessed]
1353   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1354   --target=TARGET   configure for building compilers for TARGET [HOST]
1355 _ACEOF
1356 fi
1357
1358 if test -n "$ac_init_help"; then
1359   case $ac_init_help in
1360      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1361    esac
1362   cat <<\_ACEOF
1363
1364 Optional Features:
1365   --disable-option-checking  ignore unrecognized --enable/--with options
1366   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1367   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1368   --enable-maintainer-mode  enable make rules and dependencies not useful
1369                           (and sometimes confusing) to the casual installer
1370   --disable-dependency-tracking  speeds up one-time build
1371   --enable-dependency-tracking   do not reject slow dependency extractors
1372   --disable-largefile     omit support for large files
1373   --enable-shared[=PKGS]  build shared libraries [default=yes]
1374   --enable-static[=PKGS]  build static libraries [default=yes]
1375   --enable-fast-install[=PKGS]
1376                           optimize for fast installation [default=yes]
1377   --disable-libtool-lock  avoid locking (might break parallel builds)
1378
1379 Optional Packages:
1380   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1381   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1382   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1383   --with-libiberty=PATH   specify the directory where to find libiberty
1384                           [../libiberty]
1385   --with-pic              try to use only PIC/non-PIC objects [default=use
1386                           both]
1387   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1388
1389 Some influential environment variables:
1390   CC          C compiler command
1391   CFLAGS      C compiler flags
1392   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1393               nonstandard directory <lib dir>
1394   LIBS        libraries to pass to the linker, e.g. -l<library>
1395   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1396               you have headers in a nonstandard directory <include dir>
1397   CPP         C preprocessor
1398
1399 Use these variables to override the choices made by `configure' or to help
1400 it to find libraries and programs with nonstandard names/locations.
1401
1402 Report bugs to the package provider.
1403 _ACEOF
1404 ac_status=$?
1405 fi
1406
1407 if test "$ac_init_help" = "recursive"; then
1408   # If there are subdirs, report their specific --help.
1409   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1410     test -d "$ac_dir" ||
1411       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1412       continue
1413     ac_builddir=.
1414
1415 case "$ac_dir" in
1416 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417 *)
1418   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1419   # A ".." for each directory in $ac_dir_suffix.
1420   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1421   case $ac_top_builddir_sub in
1422   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1423   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1424   esac ;;
1425 esac
1426 ac_abs_top_builddir=$ac_pwd
1427 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1428 # for backward compatibility:
1429 ac_top_builddir=$ac_top_build_prefix
1430
1431 case $srcdir in
1432   .)  # We are building in place.
1433     ac_srcdir=.
1434     ac_top_srcdir=$ac_top_builddir_sub
1435     ac_abs_top_srcdir=$ac_pwd ;;
1436   [\\/]* | ?:[\\/]* )  # Absolute name.
1437     ac_srcdir=$srcdir$ac_dir_suffix;
1438     ac_top_srcdir=$srcdir
1439     ac_abs_top_srcdir=$srcdir ;;
1440   *) # Relative name.
1441     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1442     ac_top_srcdir=$ac_top_build_prefix$srcdir
1443     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1444 esac
1445 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1446
1447     cd "$ac_dir" || { ac_status=$?; continue; }
1448     # Check for guested configure.
1449     if test -f "$ac_srcdir/configure.gnu"; then
1450       echo &&
1451       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1452     elif test -f "$ac_srcdir/configure"; then
1453       echo &&
1454       $SHELL "$ac_srcdir/configure" --help=recursive
1455     else
1456       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1457     fi || ac_status=$?
1458     cd "$ac_pwd" || { ac_status=$?; break; }
1459   done
1460 fi
1461
1462 test -n "$ac_init_help" && exit $ac_status
1463 if $ac_init_version; then
1464   cat <<\_ACEOF
1465 LTO plugin for ld configure 0.1
1466 generated by GNU Autoconf 2.64
1467
1468 Copyright (C) 2009 Free Software Foundation, Inc.
1469 This configure script is free software; the Free Software Foundation
1470 gives unlimited permission to copy, distribute and modify it.
1471 _ACEOF
1472   exit
1473 fi
1474
1475 ## ------------------------ ##
1476 ## Autoconf initialization. ##
1477 ## ------------------------ ##
1478
1479 # ac_fn_c_try_compile LINENO
1480 # --------------------------
1481 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1482 ac_fn_c_try_compile ()
1483 {
1484   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1485   rm -f conftest.$ac_objext
1486   if { { ac_try="$ac_compile"
1487 case "(($ac_try" in
1488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1489   *) ac_try_echo=$ac_try;;
1490 esac
1491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1492 $as_echo "$ac_try_echo"; } >&5
1493   (eval "$ac_compile") 2>conftest.err
1494   ac_status=$?
1495   if test -s conftest.err; then
1496     grep -v '^ *+' conftest.err >conftest.er1
1497     cat conftest.er1 >&5
1498     mv -f conftest.er1 conftest.err
1499   fi
1500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1501   test $ac_status = 0; } && {
1502          test -z "$ac_c_werror_flag" ||
1503          test ! -s conftest.err
1504        } && test -s conftest.$ac_objext; then :
1505   ac_retval=0
1506 else
1507   $as_echo "$as_me: failed program was:" >&5
1508 sed 's/^/| /' conftest.$ac_ext >&5
1509
1510         ac_retval=1
1511 fi
1512   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1513   return $ac_retval
1514
1515 } # ac_fn_c_try_compile
1516
1517 # ac_fn_c_try_link LINENO
1518 # -----------------------
1519 # Try to link conftest.$ac_ext, and return whether this succeeded.
1520 ac_fn_c_try_link ()
1521 {
1522   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1523   rm -f conftest.$ac_objext conftest$ac_exeext
1524   if { { ac_try="$ac_link"
1525 case "(($ac_try" in
1526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1527   *) ac_try_echo=$ac_try;;
1528 esac
1529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1530 $as_echo "$ac_try_echo"; } >&5
1531   (eval "$ac_link") 2>conftest.err
1532   ac_status=$?
1533   if test -s conftest.err; then
1534     grep -v '^ *+' conftest.err >conftest.er1
1535     cat conftest.er1 >&5
1536     mv -f conftest.er1 conftest.err
1537   fi
1538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1539   test $ac_status = 0; } && {
1540          test -z "$ac_c_werror_flag" ||
1541          test ! -s conftest.err
1542        } && test -s conftest$ac_exeext && {
1543          test "$cross_compiling" = yes ||
1544          $as_test_x conftest$ac_exeext
1545        }; then :
1546   ac_retval=0
1547 else
1548   $as_echo "$as_me: failed program was:" >&5
1549 sed 's/^/| /' conftest.$ac_ext >&5
1550
1551         ac_retval=1
1552 fi
1553   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1554   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1555   # interfere with the next link command; also delete a directory that is
1556   # left behind by Apple's compiler.  We do this before executing the actions.
1557   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_link
1562
1563 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1564 # -------------------------------------------------------
1565 # Tests whether HEADER exists and can be compiled using the include files in
1566 # INCLUDES, setting the cache variable VAR accordingly.
1567 ac_fn_c_check_header_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1571 $as_echo_n "checking for $2... " >&6; }
1572 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1573   $as_echo_n "(cached) " >&6
1574 else
1575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1576 /* end confdefs.h.  */
1577 $4
1578 #include <$2>
1579 _ACEOF
1580 if ac_fn_c_try_compile "$LINENO"; then :
1581   eval "$3=yes"
1582 else
1583   eval "$3=no"
1584 fi
1585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1586 fi
1587 eval ac_res=\$$3
1588                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1589 $as_echo "$ac_res" >&6; }
1590   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1591
1592 } # ac_fn_c_check_header_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } >/dev/null && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1627   return $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_try_run LINENO
1632 # ----------------------
1633 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1634 # that executables *can* be run.
1635 ac_fn_c_try_run ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if { { ac_try="$ac_link"
1639 case "(($ac_try" in
1640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641   *) ac_try_echo=$ac_try;;
1642 esac
1643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644 $as_echo "$ac_try_echo"; } >&5
1645   (eval "$ac_link") 2>&5
1646   ac_status=$?
1647   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1648   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1649   { { case "(($ac_try" in
1650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1651   *) ac_try_echo=$ac_try;;
1652 esac
1653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1654 $as_echo "$ac_try_echo"; } >&5
1655   (eval "$ac_try") 2>&5
1656   ac_status=$?
1657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1658   test $ac_status = 0; }; }; then :
1659   ac_retval=0
1660 else
1661   $as_echo "$as_me: program exited with status $ac_status" >&5
1662        $as_echo "$as_me: failed program was:" >&5
1663 sed 's/^/| /' conftest.$ac_ext >&5
1664
1665        ac_retval=$ac_status
1666 fi
1667   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669   return $ac_retval
1670
1671 } # ac_fn_c_try_run
1672
1673 # ac_fn_c_check_func LINENO FUNC VAR
1674 # ----------------------------------
1675 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1676 ac_fn_c_check_func ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1685 /* end confdefs.h.  */
1686 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1687    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1688 #define $2 innocuous_$2
1689
1690 /* System header to define __stub macros and hopefully few prototypes,
1691     which can conflict with char $2 (); below.
1692     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1693     <limits.h> exists even on freestanding compilers.  */
1694
1695 #ifdef __STDC__
1696 # include <limits.h>
1697 #else
1698 # include <assert.h>
1699 #endif
1700
1701 #undef $2
1702
1703 /* Override any GCC internal prototype to avoid an error.
1704    Use char because int might match the return type of a GCC
1705    builtin and then its argument prototype would still apply.  */
1706 #ifdef __cplusplus
1707 extern "C"
1708 #endif
1709 char $2 ();
1710 /* The GNU C library defines this for functions which it implements
1711     to always fail with ENOSYS.  Some functions are actually named
1712     something starting with __ and the normal name is an alias.  */
1713 #if defined __stub_$2 || defined __stub___$2
1714 choke me
1715 #endif
1716
1717 int
1718 main ()
1719 {
1720 return $2 ();
1721   ;
1722   return 0;
1723 }
1724 _ACEOF
1725 if ac_fn_c_try_link "$LINENO"; then :
1726   eval "$3=yes"
1727 else
1728   eval "$3=no"
1729 fi
1730 rm -f core conftest.err conftest.$ac_objext \
1731     conftest$ac_exeext conftest.$ac_ext
1732 fi
1733 eval ac_res=\$$3
1734                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735 $as_echo "$ac_res" >&6; }
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737
1738 } # ac_fn_c_check_func
1739
1740 # ac_fn_c_find_intX_t LINENO BITS VAR
1741 # -----------------------------------
1742 # Finds a signed integer type with width BITS, setting cache variable VAR
1743 # accordingly.
1744 ac_fn_c_find_intX_t ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1748 $as_echo_n "checking for int$2_t... " >&6; }
1749 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1750   $as_echo_n "(cached) " >&6
1751 else
1752   eval "$3=no"
1753      for ac_type in int$2_t 'int' 'long int' \
1754          'long long int' 'short int' 'signed char'; do
1755        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h.  */
1757 $ac_includes_default
1758 int
1759 main ()
1760 {
1761 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1762 test_array [0] = 0
1763
1764   ;
1765   return 0;
1766 }
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h.  */
1771 $ac_includes_default
1772 int
1773 main ()
1774 {
1775 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1776                  < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1777 test_array [0] = 0
1778
1779   ;
1780   return 0;
1781 }
1782 _ACEOF
1783 if ac_fn_c_try_compile "$LINENO"; then :
1784
1785 else
1786   case $ac_type in #(
1787   int$2_t) :
1788     eval "$3=yes" ;; #(
1789   *) :
1790     eval "$3=\$ac_type" ;;
1791 esac
1792 fi
1793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1794 fi
1795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1796        eval as_val=\$$3
1797    if test "x$as_val" = x""no; then :
1798
1799 else
1800   break
1801 fi
1802      done
1803 fi
1804 eval ac_res=\$$3
1805                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1806 $as_echo "$ac_res" >&6; }
1807   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808
1809 } # ac_fn_c_find_intX_t
1810
1811 # ac_fn_c_find_uintX_t LINENO BITS VAR
1812 # ------------------------------------
1813 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1814 # accordingly.
1815 ac_fn_c_find_uintX_t ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1819 $as_echo_n "checking for uint$2_t... " >&6; }
1820 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1821   $as_echo_n "(cached) " >&6
1822 else
1823   eval "$3=no"
1824      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1825          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1826        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 $ac_includes_default
1829 int
1830 main ()
1831 {
1832 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1833 test_array [0] = 0
1834
1835   ;
1836   return 0;
1837 }
1838 _ACEOF
1839 if ac_fn_c_try_compile "$LINENO"; then :
1840   case $ac_type in #(
1841   uint$2_t) :
1842     eval "$3=yes" ;; #(
1843   *) :
1844     eval "$3=\$ac_type" ;;
1845 esac
1846 fi
1847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1848        eval as_val=\$$3
1849    if test "x$as_val" = x""no; then :
1850
1851 else
1852   break
1853 fi
1854      done
1855 fi
1856 eval ac_res=\$$3
1857                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858 $as_echo "$ac_res" >&6; }
1859   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1860
1861 } # ac_fn_c_find_uintX_t
1862 cat >config.log <<_ACEOF
1863 This file contains any messages produced by compilers while
1864 running configure, to aid debugging if configure makes a mistake.
1865
1866 It was created by LTO plugin for ld $as_me 0.1, which was
1867 generated by GNU Autoconf 2.64.  Invocation command line was
1868
1869   $ $0 $@
1870
1871 _ACEOF
1872 exec 5>>config.log
1873 {
1874 cat <<_ASUNAME
1875 ## --------- ##
1876 ## Platform. ##
1877 ## --------- ##
1878
1879 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1880 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1881 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1882 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1883 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1884
1885 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1886 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1887
1888 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1889 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1890 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1891 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1892 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1893 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1894 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1895
1896 _ASUNAME
1897
1898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1899 for as_dir in $PATH
1900 do
1901   IFS=$as_save_IFS
1902   test -z "$as_dir" && as_dir=.
1903     $as_echo "PATH: $as_dir"
1904   done
1905 IFS=$as_save_IFS
1906
1907 } >&5
1908
1909 cat >&5 <<_ACEOF
1910
1911
1912 ## ----------- ##
1913 ## Core tests. ##
1914 ## ----------- ##
1915
1916 _ACEOF
1917
1918
1919 # Keep a trace of the command line.
1920 # Strip out --no-create and --no-recursion so they do not pile up.
1921 # Strip out --silent because we don't want to record it for future runs.
1922 # Also quote any args containing shell meta-characters.
1923 # Make two passes to allow for proper duplicate-argument suppression.
1924 ac_configure_args=
1925 ac_configure_args0=
1926 ac_configure_args1=
1927 ac_must_keep_next=false
1928 for ac_pass in 1 2
1929 do
1930   for ac_arg
1931   do
1932     case $ac_arg in
1933     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1934     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1935     | -silent | --silent | --silen | --sile | --sil)
1936       continue ;;
1937     *\'*)
1938       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1939     esac
1940     case $ac_pass in
1941     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1942     2)
1943       as_fn_append ac_configure_args1 " '$ac_arg'"
1944       if test $ac_must_keep_next = true; then
1945         ac_must_keep_next=false # Got value, back to normal.
1946       else
1947         case $ac_arg in
1948           *=* | --config-cache | -C | -disable-* | --disable-* \
1949           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1950           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1951           | -with-* | --with-* | -without-* | --without-* | --x)
1952             case "$ac_configure_args0 " in
1953               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1954             esac
1955             ;;
1956           -* ) ac_must_keep_next=true ;;
1957         esac
1958       fi
1959       as_fn_append ac_configure_args " '$ac_arg'"
1960       ;;
1961     esac
1962   done
1963 done
1964 { ac_configure_args0=; unset ac_configure_args0;}
1965 { ac_configure_args1=; unset ac_configure_args1;}
1966
1967 # When interrupted or exit'd, cleanup temporary files, and complete
1968 # config.log.  We remove comments because anyway the quotes in there
1969 # would cause problems or look ugly.
1970 # WARNING: Use '\'' to represent an apostrophe within the trap.
1971 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1972 trap 'exit_status=$?
1973   # Save into config.log some information that might help in debugging.
1974   {
1975     echo
1976
1977     cat <<\_ASBOX
1978 ## ---------------- ##
1979 ## Cache variables. ##
1980 ## ---------------- ##
1981 _ASBOX
1982     echo
1983     # The following way of writing the cache mishandles newlines in values,
1984 (
1985   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1986     eval ac_val=\$$ac_var
1987     case $ac_val in #(
1988     *${as_nl}*)
1989       case $ac_var in #(
1990       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1991 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1992       esac
1993       case $ac_var in #(
1994       _ | IFS | as_nl) ;; #(
1995       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1996       *) { eval $ac_var=; unset $ac_var;} ;;
1997       esac ;;
1998     esac
1999   done
2000   (set) 2>&1 |
2001     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2002     *${as_nl}ac_space=\ *)
2003       sed -n \
2004         "s/'\''/'\''\\\\'\'''\''/g;
2005           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2006       ;; #(
2007     *)
2008       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2009       ;;
2010     esac |
2011     sort
2012 )
2013     echo
2014
2015     cat <<\_ASBOX
2016 ## ----------------- ##
2017 ## Output variables. ##
2018 ## ----------------- ##
2019 _ASBOX
2020     echo
2021     for ac_var in $ac_subst_vars
2022     do
2023       eval ac_val=\$$ac_var
2024       case $ac_val in
2025       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2026       esac
2027       $as_echo "$ac_var='\''$ac_val'\''"
2028     done | sort
2029     echo
2030
2031     if test -n "$ac_subst_files"; then
2032       cat <<\_ASBOX
2033 ## ------------------- ##
2034 ## File substitutions. ##
2035 ## ------------------- ##
2036 _ASBOX
2037       echo
2038       for ac_var in $ac_subst_files
2039       do
2040         eval ac_val=\$$ac_var
2041         case $ac_val in
2042         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043         esac
2044         $as_echo "$ac_var='\''$ac_val'\''"
2045       done | sort
2046       echo
2047     fi
2048
2049     if test -s confdefs.h; then
2050       cat <<\_ASBOX
2051 ## ----------- ##
2052 ## confdefs.h. ##
2053 ## ----------- ##
2054 _ASBOX
2055       echo
2056       cat confdefs.h
2057       echo
2058     fi
2059     test "$ac_signal" != 0 &&
2060       $as_echo "$as_me: caught signal $ac_signal"
2061     $as_echo "$as_me: exit $exit_status"
2062   } >&5
2063   rm -f core *.core core.conftest.* &&
2064     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2065     exit $exit_status
2066 ' 0
2067 for ac_signal in 1 2 13 15; do
2068   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2069 done
2070 ac_signal=0
2071
2072 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2073 rm -f -r conftest* confdefs.h
2074
2075 $as_echo "/* confdefs.h */" > confdefs.h
2076
2077 # Predefined preprocessor variables.
2078
2079 cat >>confdefs.h <<_ACEOF
2080 #define PACKAGE_NAME "$PACKAGE_NAME"
2081 _ACEOF
2082
2083 cat >>confdefs.h <<_ACEOF
2084 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2085 _ACEOF
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_STRING "$PACKAGE_STRING"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_URL "$PACKAGE_URL"
2101 _ACEOF
2102
2103
2104 # Let the site file select an alternate cache file if it wants to.
2105 # Prefer an explicitly selected file to automatically selected ones.
2106 ac_site_file1=NONE
2107 ac_site_file2=NONE
2108 if test -n "$CONFIG_SITE"; then
2109   ac_site_file1=$CONFIG_SITE
2110 elif test "x$prefix" != xNONE; then
2111   ac_site_file1=$prefix/share/config.site
2112   ac_site_file2=$prefix/etc/config.site
2113 else
2114   ac_site_file1=$ac_default_prefix/share/config.site
2115   ac_site_file2=$ac_default_prefix/etc/config.site
2116 fi
2117 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2118 do
2119   test "x$ac_site_file" = xNONE && continue
2120   if test -r "$ac_site_file"; then
2121     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2122 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2123     sed 's/^/| /' "$ac_site_file" >&5
2124     . "$ac_site_file"
2125   fi
2126 done
2127
2128 if test -r "$cache_file"; then
2129   # Some versions of bash will fail to source /dev/null (special
2130   # files actually), so we avoid doing that.
2131   if test -f "$cache_file"; then
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2133 $as_echo "$as_me: loading cache $cache_file" >&6;}
2134     case $cache_file in
2135       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2136       *)                      . "./$cache_file";;
2137     esac
2138   fi
2139 else
2140   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2141 $as_echo "$as_me: creating cache $cache_file" >&6;}
2142   >$cache_file
2143 fi
2144
2145 # Check that the precious variables saved in the cache have kept the same
2146 # value.
2147 ac_cache_corrupted=false
2148 for ac_var in $ac_precious_vars; do
2149   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2150   eval ac_new_set=\$ac_env_${ac_var}_set
2151   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2152   eval ac_new_val=\$ac_env_${ac_var}_value
2153   case $ac_old_set,$ac_new_set in
2154     set,)
2155       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2156 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2157       ac_cache_corrupted=: ;;
2158     ,set)
2159       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2160 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2161       ac_cache_corrupted=: ;;
2162     ,);;
2163     *)
2164       if test "x$ac_old_val" != "x$ac_new_val"; then
2165         # differences in whitespace do not lead to failure.
2166         ac_old_val_w=`echo x $ac_old_val`
2167         ac_new_val_w=`echo x $ac_new_val`
2168         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2169           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2170 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2171           ac_cache_corrupted=:
2172         else
2173           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2174 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2175           eval $ac_var=\$ac_old_val
2176         fi
2177         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2178 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2179         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2180 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2181       fi;;
2182   esac
2183   # Pass precious variables to config.status.
2184   if test "$ac_new_set" = set; then
2185     case $ac_new_val in
2186     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2187     *) ac_arg=$ac_var=$ac_new_val ;;
2188     esac
2189     case " $ac_configure_args " in
2190       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2191       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2192     esac
2193   fi
2194 done
2195 if $ac_cache_corrupted; then
2196   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2198   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2199 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2200   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2201 fi
2202 ## -------------------- ##
2203 ## Main body of script. ##
2204 ## -------------------- ##
2205
2206 ac_ext=c
2207 ac_cpp='$CPP $CPPFLAGS'
2208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2211
2212
2213
2214
2215
2216 ac_aux_dir=
2217 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2218   for ac_t in install-sh install.sh shtool; do
2219     if test -f "$ac_dir/$ac_t"; then
2220       ac_aux_dir=$ac_dir
2221       ac_install_sh="$ac_aux_dir/$ac_t -c"
2222       break 2
2223     fi
2224   done
2225 done
2226 if test -z "$ac_aux_dir"; then
2227   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2228 fi
2229
2230 # These three variables are undocumented and unsupported,
2231 # and are intended to be withdrawn in a future Autoconf release.
2232 # They can cause serious problems if a builder's source tree is in a directory
2233 # whose full name contains unusual characters.
2234 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2235 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2236 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2237
2238
2239 # Make sure we can run config.sub.
2240 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2241   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2242
2243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2244 $as_echo_n "checking build system type... " >&6; }
2245 if test "${ac_cv_build+set}" = set; then :
2246   $as_echo_n "(cached) " >&6
2247 else
2248   ac_build_alias=$build_alias
2249 test "x$ac_build_alias" = x &&
2250   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2251 test "x$ac_build_alias" = x &&
2252   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2253 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2254   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2255
2256 fi
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2258 $as_echo "$ac_cv_build" >&6; }
2259 case $ac_cv_build in
2260 *-*-*) ;;
2261 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2262 esac
2263 build=$ac_cv_build
2264 ac_save_IFS=$IFS; IFS='-'
2265 set x $ac_cv_build
2266 shift
2267 build_cpu=$1
2268 build_vendor=$2
2269 shift; shift
2270 # Remember, the first character of IFS is used to create $*,
2271 # except with old shells:
2272 build_os=$*
2273 IFS=$ac_save_IFS
2274 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2275
2276
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2278 $as_echo_n "checking host system type... " >&6; }
2279 if test "${ac_cv_host+set}" = set; then :
2280   $as_echo_n "(cached) " >&6
2281 else
2282   if test "x$host_alias" = x; then
2283   ac_cv_host=$ac_cv_build
2284 else
2285   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2286     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2287 fi
2288
2289 fi
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2291 $as_echo "$ac_cv_host" >&6; }
2292 case $ac_cv_host in
2293 *-*-*) ;;
2294 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2295 esac
2296 host=$ac_cv_host
2297 ac_save_IFS=$IFS; IFS='-'
2298 set x $ac_cv_host
2299 shift
2300 host_cpu=$1
2301 host_vendor=$2
2302 shift; shift
2303 # Remember, the first character of IFS is used to create $*,
2304 # except with old shells:
2305 host_os=$*
2306 IFS=$ac_save_IFS
2307 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2308
2309
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2311 $as_echo_n "checking target system type... " >&6; }
2312 if test "${ac_cv_target+set}" = set; then :
2313   $as_echo_n "(cached) " >&6
2314 else
2315   if test "x$target_alias" = x; then
2316   ac_cv_target=$ac_cv_host
2317 else
2318   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2319     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2320 fi
2321
2322 fi
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2324 $as_echo "$ac_cv_target" >&6; }
2325 case $ac_cv_target in
2326 *-*-*) ;;
2327 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2328 esac
2329 target=$ac_cv_target
2330 ac_save_IFS=$IFS; IFS='-'
2331 set x $ac_cv_target
2332 shift
2333 target_cpu=$1
2334 target_vendor=$2
2335 shift; shift
2336 # Remember, the first character of IFS is used to create $*,
2337 # except with old shells:
2338 target_os=$*
2339 IFS=$ac_save_IFS
2340 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2341
2342
2343 # The aliases save the names the user supplied, while $host etc.
2344 # will get canonicalized.
2345 test -n "$target_alias" &&
2346   test "$program_prefix$program_suffix$program_transform_name" = \
2347     NONENONEs,x,x, &&
2348   program_prefix=${target_alias}-
2349
2350  case ${build_alias} in
2351   "") build_noncanonical=${build} ;;
2352   *) build_noncanonical=${build_alias} ;;
2353 esac
2354
2355  case ${host_alias} in
2356   "") host_noncanonical=${build_noncanonical} ;;
2357   *) host_noncanonical=${host_alias} ;;
2358 esac
2359
2360  case ${target_alias} in
2361   "") target_noncanonical=${host_noncanonical} ;;
2362   *) target_noncanonical=${target_alias} ;;
2363 esac
2364
2365
2366 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2367 # have matching libraries, they should use host libraries: Makefile.tpl
2368 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2369 # However, they still use the build modules, because the corresponding
2370 # host modules (e.g. bison) are only built for the host when bootstrap
2371 # finishes. So:
2372 # - build_subdir is where we find build modules, and never changes.
2373 # - build_libsubdir is where we find build libraries, and can be overridden.
2374
2375 # Prefix 'build-' so this never conflicts with target_subdir.
2376 build_subdir="build-${build_noncanonical}"
2377
2378 # Check whether --with-build-libsubdir was given.
2379 if test "${with_build_libsubdir+set}" = set; then :
2380   withval=$with_build_libsubdir; build_libsubdir="$withval"
2381 else
2382   build_libsubdir="$build_subdir"
2383 fi
2384
2385 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2386 if ( test $srcdir = . && test -d gcc ) \
2387    || test -d $srcdir/../host-${host_noncanonical}; then
2388   host_subdir="host-${host_noncanonical}"
2389 else
2390   host_subdir=.
2391 fi
2392 # No prefix.
2393 target_subdir=${target_noncanonical}
2394
2395 am__api_version='1.11'
2396
2397 # Find a good install program.  We prefer a C program (faster),
2398 # so one script is as good as another.  But avoid the broken or
2399 # incompatible versions:
2400 # SysV /etc/install, /usr/sbin/install
2401 # SunOS /usr/etc/install
2402 # IRIX /sbin/install
2403 # AIX /bin/install
2404 # AmigaOS /C/install, which installs bootblocks on floppy discs
2405 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2406 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2407 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2408 # OS/2's system install, which has a completely different semantic
2409 # ./install, which can be erroneously created by make from ./install.sh.
2410 # Reject install programs that cannot install multiple files.
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2412 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2413 if test -z "$INSTALL"; then
2414 if test "${ac_cv_path_install+set}" = set; then :
2415   $as_echo_n "(cached) " >&6
2416 else
2417   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2418 for as_dir in $PATH
2419 do
2420   IFS=$as_save_IFS
2421   test -z "$as_dir" && as_dir=.
2422     # Account for people who put trailing slashes in PATH elements.
2423 case $as_dir/ in #((
2424   ./ | .// | /[cC]/* | \
2425   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2426   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2427   /usr/ucb/* ) ;;
2428   *)
2429     # OSF1 and SCO ODT 3.0 have their own names for install.
2430     # Don't use installbsd from OSF since it installs stuff as root
2431     # by default.
2432     for ac_prog in ginstall scoinst install; do
2433       for ac_exec_ext in '' $ac_executable_extensions; do
2434         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2435           if test $ac_prog = install &&
2436             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2437             # AIX install.  It has an incompatible calling convention.
2438             :
2439           elif test $ac_prog = install &&
2440             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2441             # program-specific install script used by HP pwplus--don't use.
2442             :
2443           else
2444             rm -rf conftest.one conftest.two conftest.dir
2445             echo one > conftest.one
2446             echo two > conftest.two
2447             mkdir conftest.dir
2448             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2449               test -s conftest.one && test -s conftest.two &&
2450               test -s conftest.dir/conftest.one &&
2451               test -s conftest.dir/conftest.two
2452             then
2453               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2454               break 3
2455             fi
2456           fi
2457         fi
2458       done
2459     done
2460     ;;
2461 esac
2462
2463   done
2464 IFS=$as_save_IFS
2465
2466 rm -rf conftest.one conftest.two conftest.dir
2467
2468 fi
2469   if test "${ac_cv_path_install+set}" = set; then
2470     INSTALL=$ac_cv_path_install
2471   else
2472     # As a last resort, use the slow shell script.  Don't cache a
2473     # value for INSTALL within a source directory, because that will
2474     # break other packages using the cache if that directory is
2475     # removed, or if the value is a relative name.
2476     INSTALL=$ac_install_sh
2477   fi
2478 fi
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2480 $as_echo "$INSTALL" >&6; }
2481
2482 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2483 # It thinks the first close brace ends the variable substitution.
2484 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2485
2486 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2487
2488 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2489
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2491 $as_echo_n "checking whether build environment is sane... " >&6; }
2492 # Just in case
2493 sleep 1
2494 echo timestamp > conftest.file
2495 # Reject unsafe characters in $srcdir or the absolute working directory
2496 # name.  Accept space and tab only in the latter.
2497 am_lf='
2498 '
2499 case `pwd` in
2500   *[\\\"\#\$\&\'\`$am_lf]*)
2501     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2502 esac
2503 case $srcdir in
2504   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2505     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2506 esac
2507
2508 # Do `set' in a subshell so we don't clobber the current shell's
2509 # arguments.  Must try -L first in case configure is actually a
2510 # symlink; some systems play weird games with the mod time of symlinks
2511 # (eg FreeBSD returns the mod time of the symlink's containing
2512 # directory).
2513 if (
2514    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2515    if test "$*" = "X"; then
2516       # -L didn't work.
2517       set X `ls -t "$srcdir/configure" conftest.file`
2518    fi
2519    rm -f conftest.file
2520    if test "$*" != "X $srcdir/configure conftest.file" \
2521       && test "$*" != "X conftest.file $srcdir/configure"; then
2522
2523       # If neither matched, then we have a broken ls.  This can happen
2524       # if, for instance, CONFIG_SHELL is bash and it inherits a
2525       # broken ls alias from the environment.  This has actually
2526       # happened.  Such a system could not be considered "sane".
2527       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2528 alias in your environment" "$LINENO" 5
2529    fi
2530
2531    test "$2" = conftest.file
2532    )
2533 then
2534    # Ok.
2535    :
2536 else
2537    as_fn_error "newly created file is older than distributed files!
2538 Check your system clock" "$LINENO" 5
2539 fi
2540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2541 $as_echo "yes" >&6; }
2542 test "$program_prefix" != NONE &&
2543   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2544 # Use a double $ so make ignores it.
2545 test "$program_suffix" != NONE &&
2546   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2547 # Double any \ or $.
2548 # By default was `s,x,x', remove it if useless.
2549 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2550 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2551
2552 # expand $ac_aux_dir to an absolute path
2553 am_aux_dir=`cd $ac_aux_dir && pwd`
2554
2555 if test x"${MISSING+set}" != xset; then
2556   case $am_aux_dir in
2557   *\ * | *\     *)
2558     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2559   *)
2560     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2561   esac
2562 fi
2563 # Use eval to expand $SHELL
2564 if eval "$MISSING --run true"; then
2565   am_missing_run="$MISSING --run "
2566 else
2567   am_missing_run=
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2569 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2570 fi
2571
2572 if test x"${install_sh}" != xset; then
2573   case $am_aux_dir in
2574   *\ * | *\     *)
2575     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2576   *)
2577     install_sh="\${SHELL} $am_aux_dir/install-sh"
2578   esac
2579 fi
2580
2581 # Installed binaries are usually stripped using `strip' when the user
2582 # run `make install-strip'.  However `strip' might not be the right
2583 # tool to use in cross-compilation environments, therefore Automake
2584 # will honor the `STRIP' environment variable to overrule this program.
2585 if test "$cross_compiling" != no; then
2586   if test -n "$ac_tool_prefix"; then
2587   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2588 set dummy ${ac_tool_prefix}strip; ac_word=$2
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2590 $as_echo_n "checking for $ac_word... " >&6; }
2591 if test "${ac_cv_prog_STRIP+set}" = set; then :
2592   $as_echo_n "(cached) " >&6
2593 else
2594   if test -n "$STRIP"; then
2595   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2596 else
2597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2598 for as_dir in $PATH
2599 do
2600   IFS=$as_save_IFS
2601   test -z "$as_dir" && as_dir=.
2602     for ac_exec_ext in '' $ac_executable_extensions; do
2603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2604     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2606     break 2
2607   fi
2608 done
2609   done
2610 IFS=$as_save_IFS
2611
2612 fi
2613 fi
2614 STRIP=$ac_cv_prog_STRIP
2615 if test -n "$STRIP"; then
2616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2617 $as_echo "$STRIP" >&6; }
2618 else
2619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2620 $as_echo "no" >&6; }
2621 fi
2622
2623
2624 fi
2625 if test -z "$ac_cv_prog_STRIP"; then
2626   ac_ct_STRIP=$STRIP
2627   # Extract the first word of "strip", so it can be a program name with args.
2628 set dummy strip; ac_word=$2
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2630 $as_echo_n "checking for $ac_word... " >&6; }
2631 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2632   $as_echo_n "(cached) " >&6
2633 else
2634   if test -n "$ac_ct_STRIP"; then
2635   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2636 else
2637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2638 for as_dir in $PATH
2639 do
2640   IFS=$as_save_IFS
2641   test -z "$as_dir" && as_dir=.
2642     for ac_exec_ext in '' $ac_executable_extensions; do
2643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2644     ac_cv_prog_ac_ct_STRIP="strip"
2645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2646     break 2
2647   fi
2648 done
2649   done
2650 IFS=$as_save_IFS
2651
2652 fi
2653 fi
2654 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2655 if test -n "$ac_ct_STRIP"; then
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2657 $as_echo "$ac_ct_STRIP" >&6; }
2658 else
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2660 $as_echo "no" >&6; }
2661 fi
2662
2663   if test "x$ac_ct_STRIP" = x; then
2664     STRIP=":"
2665   else
2666     case $cross_compiling:$ac_tool_warned in
2667 yes:)
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2670 ac_tool_warned=yes ;;
2671 esac
2672     STRIP=$ac_ct_STRIP
2673   fi
2674 else
2675   STRIP="$ac_cv_prog_STRIP"
2676 fi
2677
2678 fi
2679 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2680
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2682 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2683 if test -z "$MKDIR_P"; then
2684   if test "${ac_cv_path_mkdir+set}" = set; then :
2685   $as_echo_n "(cached) " >&6
2686 else
2687   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2688 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2689 do
2690   IFS=$as_save_IFS
2691   test -z "$as_dir" && as_dir=.
2692     for ac_prog in mkdir gmkdir; do
2693          for ac_exec_ext in '' $ac_executable_extensions; do
2694            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2695            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2696              'mkdir (GNU coreutils) '* | \
2697              'mkdir (coreutils) '* | \
2698              'mkdir (fileutils) '4.1*)
2699                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2700                break 3;;
2701            esac
2702          done
2703        done
2704   done
2705 IFS=$as_save_IFS
2706
2707 fi
2708
2709   if test "${ac_cv_path_mkdir+set}" = set; then
2710     MKDIR_P="$ac_cv_path_mkdir -p"
2711   else
2712     # As a last resort, use the slow shell script.  Don't cache a
2713     # value for MKDIR_P within a source directory, because that will
2714     # break other packages using the cache if that directory is
2715     # removed, or if the value is a relative name.
2716     test -d ./--version && rmdir ./--version
2717     MKDIR_P="$ac_install_sh -d"
2718   fi
2719 fi
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2721 $as_echo "$MKDIR_P" >&6; }
2722
2723 mkdir_p="$MKDIR_P"
2724 case $mkdir_p in
2725   [\\/$]* | ?:[\\/]*) ;;
2726   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2727 esac
2728
2729 for ac_prog in gawk mawk nawk awk
2730 do
2731   # Extract the first word of "$ac_prog", so it can be a program name with args.
2732 set dummy $ac_prog; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if test "${ac_cv_prog_AWK+set}" = set; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test -n "$AWK"; then
2739   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2740 else
2741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742 for as_dir in $PATH
2743 do
2744   IFS=$as_save_IFS
2745   test -z "$as_dir" && as_dir=.
2746     for ac_exec_ext in '' $ac_executable_extensions; do
2747   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2748     ac_cv_prog_AWK="$ac_prog"
2749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750     break 2
2751   fi
2752 done
2753   done
2754 IFS=$as_save_IFS
2755
2756 fi
2757 fi
2758 AWK=$ac_cv_prog_AWK
2759 if test -n "$AWK"; then
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2761 $as_echo "$AWK" >&6; }
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 fi
2766
2767
2768   test -n "$AWK" && break
2769 done
2770
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2772 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2773 set x ${MAKE-make}
2774 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2775 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2776   $as_echo_n "(cached) " >&6
2777 else
2778   cat >conftest.make <<\_ACEOF
2779 SHELL = /bin/sh
2780 all:
2781         @echo '@@@%%%=$(MAKE)=@@@%%%'
2782 _ACEOF
2783 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2784 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2785   *@@@%%%=?*=@@@%%%*)
2786     eval ac_cv_prog_make_${ac_make}_set=yes;;
2787   *)
2788     eval ac_cv_prog_make_${ac_make}_set=no;;
2789 esac
2790 rm -f conftest.make
2791 fi
2792 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2794 $as_echo "yes" >&6; }
2795   SET_MAKE=
2796 else
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2798 $as_echo "no" >&6; }
2799   SET_MAKE="MAKE=${MAKE-make}"
2800 fi
2801
2802 rm -rf .tst 2>/dev/null
2803 mkdir .tst 2>/dev/null
2804 if test -d .tst; then
2805   am__leading_dot=.
2806 else
2807   am__leading_dot=_
2808 fi
2809 rmdir .tst 2>/dev/null
2810
2811 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2812   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2813   # is not polluted with repeated "-I."
2814   am__isrc=' -I$(srcdir)'
2815   # test to see if srcdir already configured
2816   if test -f $srcdir/config.status; then
2817     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2818   fi
2819 fi
2820
2821 # test whether we have cygpath
2822 if test -z "$CYGPATH_W"; then
2823   if (cygpath --version) >/dev/null 2>/dev/null; then
2824     CYGPATH_W='cygpath -w'
2825   else
2826     CYGPATH_W=echo
2827   fi
2828 fi
2829
2830
2831 # Define the identity of the package.
2832  PACKAGE='lto-plugin'
2833  VERSION='0.1'
2834
2835
2836 cat >>confdefs.h <<_ACEOF
2837 #define PACKAGE "$PACKAGE"
2838 _ACEOF
2839
2840
2841 cat >>confdefs.h <<_ACEOF
2842 #define VERSION "$VERSION"
2843 _ACEOF
2844
2845 # Some tools Automake needs.
2846
2847 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2848
2849
2850 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2851
2852
2853 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2854
2855
2856 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2857
2858
2859 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2860
2861 # We need awk for the "check" target.  The system "awk" is bad on
2862 # some platforms.
2863 # Always define AMTAR for backward compatibility.
2864
2865 AMTAR=${AMTAR-"${am_missing_run}tar"}
2866
2867 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2868
2869
2870
2871
2872
2873
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2875 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2876     # Check whether --enable-maintainer-mode was given.
2877 if test "${enable_maintainer_mode+set}" = set; then :
2878   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2879 else
2880   USE_MAINTAINER_MODE=no
2881 fi
2882
2883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2884 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2885    if test $USE_MAINTAINER_MODE = yes; then
2886   MAINTAINER_MODE_TRUE=
2887   MAINTAINER_MODE_FALSE='#'
2888 else
2889   MAINTAINER_MODE_TRUE='#'
2890   MAINTAINER_MODE_FALSE=
2891 fi
2892
2893   MAINT=$MAINTAINER_MODE_TRUE
2894
2895
2896
2897 # Check whether --with-libiberty was given.
2898 if test "${with_libiberty+set}" = set; then :
2899   withval=$with_libiberty;
2900 else
2901   with_libiberty=../libiberty
2902 fi
2903
2904
2905 ac_ext=c
2906 ac_cpp='$CPP $CPPFLAGS'
2907 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2908 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2909 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2910 if test -n "$ac_tool_prefix"; then
2911   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2912 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2914 $as_echo_n "checking for $ac_word... " >&6; }
2915 if test "${ac_cv_prog_CC+set}" = set; then :
2916   $as_echo_n "(cached) " >&6
2917 else
2918   if test -n "$CC"; then
2919   ac_cv_prog_CC="$CC" # Let the user override the test.
2920 else
2921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 for as_dir in $PATH
2923 do
2924   IFS=$as_save_IFS
2925   test -z "$as_dir" && as_dir=.
2926     for ac_exec_ext in '' $ac_executable_extensions; do
2927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2928     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2930     break 2
2931   fi
2932 done
2933   done
2934 IFS=$as_save_IFS
2935
2936 fi
2937 fi
2938 CC=$ac_cv_prog_CC
2939 if test -n "$CC"; then
2940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2941 $as_echo "$CC" >&6; }
2942 else
2943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2944 $as_echo "no" >&6; }
2945 fi
2946
2947
2948 fi
2949 if test -z "$ac_cv_prog_CC"; then
2950   ac_ct_CC=$CC
2951   # Extract the first word of "gcc", so it can be a program name with args.
2952 set dummy gcc; ac_word=$2
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2954 $as_echo_n "checking for $ac_word... " >&6; }
2955 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2956   $as_echo_n "(cached) " >&6
2957 else
2958   if test -n "$ac_ct_CC"; then
2959   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2960 else
2961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2962 for as_dir in $PATH
2963 do
2964   IFS=$as_save_IFS
2965   test -z "$as_dir" && as_dir=.
2966     for ac_exec_ext in '' $ac_executable_extensions; do
2967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2968     ac_cv_prog_ac_ct_CC="gcc"
2969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2970     break 2
2971   fi
2972 done
2973   done
2974 IFS=$as_save_IFS
2975
2976 fi
2977 fi
2978 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2979 if test -n "$ac_ct_CC"; then
2980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2981 $as_echo "$ac_ct_CC" >&6; }
2982 else
2983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2984 $as_echo "no" >&6; }
2985 fi
2986
2987   if test "x$ac_ct_CC" = x; then
2988     CC=""
2989   else
2990     case $cross_compiling:$ac_tool_warned in
2991 yes:)
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2994 ac_tool_warned=yes ;;
2995 esac
2996     CC=$ac_ct_CC
2997   fi
2998 else
2999   CC="$ac_cv_prog_CC"
3000 fi
3001
3002 if test -z "$CC"; then
3003           if test -n "$ac_tool_prefix"; then
3004     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3005 set dummy ${ac_tool_prefix}cc; ac_word=$2
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3007 $as_echo_n "checking for $ac_word... " >&6; }
3008 if test "${ac_cv_prog_CC+set}" = set; then :
3009   $as_echo_n "(cached) " >&6
3010 else
3011   if test -n "$CC"; then
3012   ac_cv_prog_CC="$CC" # Let the user override the test.
3013 else
3014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3015 for as_dir in $PATH
3016 do
3017   IFS=$as_save_IFS
3018   test -z "$as_dir" && as_dir=.
3019     for ac_exec_ext in '' $ac_executable_extensions; do
3020   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3021     ac_cv_prog_CC="${ac_tool_prefix}cc"
3022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3023     break 2
3024   fi
3025 done
3026   done
3027 IFS=$as_save_IFS
3028
3029 fi
3030 fi
3031 CC=$ac_cv_prog_CC
3032 if test -n "$CC"; then
3033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3034 $as_echo "$CC" >&6; }
3035 else
3036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3037 $as_echo "no" >&6; }
3038 fi
3039
3040
3041   fi
3042 fi
3043 if test -z "$CC"; then
3044   # Extract the first word of "cc", so it can be a program name with args.
3045 set dummy cc; ac_word=$2
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3047 $as_echo_n "checking for $ac_word... " >&6; }
3048 if test "${ac_cv_prog_CC+set}" = set; then :
3049   $as_echo_n "(cached) " >&6
3050 else
3051   if test -n "$CC"; then
3052   ac_cv_prog_CC="$CC" # Let the user override the test.
3053 else
3054   ac_prog_rejected=no
3055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3056 for as_dir in $PATH
3057 do
3058   IFS=$as_save_IFS
3059   test -z "$as_dir" && as_dir=.
3060     for ac_exec_ext in '' $ac_executable_extensions; do
3061   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3062     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3063        ac_prog_rejected=yes
3064        continue
3065      fi
3066     ac_cv_prog_CC="cc"
3067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3068     break 2
3069   fi
3070 done
3071   done
3072 IFS=$as_save_IFS
3073
3074 if test $ac_prog_rejected = yes; then
3075   # We found a bogon in the path, so make sure we never use it.
3076   set dummy $ac_cv_prog_CC
3077   shift
3078   if test $# != 0; then
3079     # We chose a different compiler from the bogus one.
3080     # However, it has the same basename, so the bogon will be chosen
3081     # first if we set CC to just the basename; use the full file name.
3082     shift
3083     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3084   fi
3085 fi
3086 fi
3087 fi
3088 CC=$ac_cv_prog_CC
3089 if test -n "$CC"; then
3090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3091 $as_echo "$CC" >&6; }
3092 else
3093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3094 $as_echo "no" >&6; }
3095 fi
3096
3097
3098 fi
3099 if test -z "$CC"; then
3100   if test -n "$ac_tool_prefix"; then
3101   for ac_prog in cl.exe
3102   do
3103     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3104 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3106 $as_echo_n "checking for $ac_word... " >&6; }
3107 if test "${ac_cv_prog_CC+set}" = set; then :
3108   $as_echo_n "(cached) " >&6
3109 else
3110   if test -n "$CC"; then
3111   ac_cv_prog_CC="$CC" # Let the user override the test.
3112 else
3113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3114 for as_dir in $PATH
3115 do
3116   IFS=$as_save_IFS
3117   test -z "$as_dir" && as_dir=.
3118     for ac_exec_ext in '' $ac_executable_extensions; do
3119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3120     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3122     break 2
3123   fi
3124 done
3125   done
3126 IFS=$as_save_IFS
3127
3128 fi
3129 fi
3130 CC=$ac_cv_prog_CC
3131 if test -n "$CC"; then
3132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3133 $as_echo "$CC" >&6; }
3134 else
3135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3136 $as_echo "no" >&6; }
3137 fi
3138
3139
3140     test -n "$CC" && break
3141   done
3142 fi
3143 if test -z "$CC"; then
3144   ac_ct_CC=$CC
3145   for ac_prog in cl.exe
3146 do
3147   # Extract the first word of "$ac_prog", so it can be a program name with args.
3148 set dummy $ac_prog; ac_word=$2
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3150 $as_echo_n "checking for $ac_word... " >&6; }
3151 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3152   $as_echo_n "(cached) " >&6
3153 else
3154   if test -n "$ac_ct_CC"; then
3155   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3156 else
3157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3158 for as_dir in $PATH
3159 do
3160   IFS=$as_save_IFS
3161   test -z "$as_dir" && as_dir=.
3162     for ac_exec_ext in '' $ac_executable_extensions; do
3163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3164     ac_cv_prog_ac_ct_CC="$ac_prog"
3165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3166     break 2
3167   fi
3168 done
3169   done
3170 IFS=$as_save_IFS
3171
3172 fi
3173 fi
3174 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3175 if test -n "$ac_ct_CC"; then
3176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3177 $as_echo "$ac_ct_CC" >&6; }
3178 else
3179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180 $as_echo "no" >&6; }
3181 fi
3182
3183
3184   test -n "$ac_ct_CC" && break
3185 done
3186
3187   if test "x$ac_ct_CC" = x; then
3188     CC=""
3189   else
3190     case $cross_compiling:$ac_tool_warned in
3191 yes:)
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3194 ac_tool_warned=yes ;;
3195 esac
3196     CC=$ac_ct_CC
3197   fi
3198 fi
3199
3200 fi
3201
3202
3203 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3204 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3205 as_fn_error "no acceptable C compiler found in \$PATH
3206 See \`config.log' for more details." "$LINENO" 5; }
3207
3208 # Provide some information about the compiler.
3209 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3210 set X $ac_compile
3211 ac_compiler=$2
3212 for ac_option in --version -v -V -qversion; do
3213   { { ac_try="$ac_compiler $ac_option >&5"
3214 case "(($ac_try" in
3215   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3216   *) ac_try_echo=$ac_try;;
3217 esac
3218 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3219 $as_echo "$ac_try_echo"; } >&5
3220   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3221   ac_status=$?
3222   if test -s conftest.err; then
3223     sed '10a\
3224 ... rest of stderr output deleted ...
3225          10q' conftest.err >conftest.er1
3226     cat conftest.er1 >&5
3227     rm -f conftest.er1 conftest.err
3228   fi
3229   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3230   test $ac_status = 0; }
3231 done
3232
3233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3234 /* end confdefs.h.  */
3235
3236 int
3237 main ()
3238 {
3239
3240   ;
3241   return 0;
3242 }
3243 _ACEOF
3244 ac_clean_files_save=$ac_clean_files
3245 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3246 # Try to create an executable without -o first, disregard a.out.
3247 # It will help us diagnose broken compilers, and finding out an intuition
3248 # of exeext.
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3250 $as_echo_n "checking for C compiler default output file name... " >&6; }
3251 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3252
3253 # The possible output files:
3254 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3255
3256 ac_rmfiles=
3257 for ac_file in $ac_files
3258 do
3259   case $ac_file in
3260     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3261     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3262   esac
3263 done
3264 rm -f $ac_rmfiles
3265
3266 if { { ac_try="$ac_link_default"
3267 case "(($ac_try" in
3268   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3269   *) ac_try_echo=$ac_try;;
3270 esac
3271 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3272 $as_echo "$ac_try_echo"; } >&5
3273   (eval "$ac_link_default") 2>&5
3274   ac_status=$?
3275   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3276   test $ac_status = 0; }; then :
3277   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3278 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3279 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3280 # so that the user can short-circuit this test for compilers unknown to
3281 # Autoconf.
3282 for ac_file in $ac_files ''
3283 do
3284   test -f "$ac_file" || continue
3285   case $ac_file in
3286     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3287         ;;
3288     [ab].out )
3289         # We found the default executable, but exeext='' is most
3290         # certainly right.
3291         break;;
3292     *.* )
3293         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3294         then :; else
3295            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3296         fi
3297         # We set ac_cv_exeext here because the later test for it is not
3298         # safe: cross compilers may not add the suffix if given an `-o'
3299         # argument, so we may need to know it at that point already.
3300         # Even if this section looks crufty: it has the advantage of
3301         # actually working.
3302         break;;
3303     * )
3304         break;;
3305   esac
3306 done
3307 test "$ac_cv_exeext" = no && ac_cv_exeext=
3308
3309 else
3310   ac_file=''
3311 fi
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3313 $as_echo "$ac_file" >&6; }
3314 if test -z "$ac_file"; then :
3315   $as_echo "$as_me: failed program was:" >&5
3316 sed 's/^/| /' conftest.$ac_ext >&5
3317
3318 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3319 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3320 { as_fn_set_status 77
3321 as_fn_error "C compiler cannot create executables
3322 See \`config.log' for more details." "$LINENO" 5; }; }
3323 fi
3324 ac_exeext=$ac_cv_exeext
3325
3326 # Check that the compiler produces executables we can run.  If not, either
3327 # the compiler is broken, or we cross compile.
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3329 $as_echo_n "checking whether the C compiler works... " >&6; }
3330 # If not cross compiling, check that we can run a simple program.
3331 if test "$cross_compiling" != yes; then
3332   if { ac_try='./$ac_file'
3333   { { case "(($ac_try" in
3334   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3335   *) ac_try_echo=$ac_try;;
3336 esac
3337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3338 $as_echo "$ac_try_echo"; } >&5
3339   (eval "$ac_try") 2>&5
3340   ac_status=$?
3341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3342   test $ac_status = 0; }; }; then
3343     cross_compiling=no
3344   else
3345     if test "$cross_compiling" = maybe; then
3346         cross_compiling=yes
3347     else
3348         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3350 as_fn_error "cannot run C compiled programs.
3351 If you meant to cross compile, use \`--host'.
3352 See \`config.log' for more details." "$LINENO" 5; }
3353     fi
3354   fi
3355 fi
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3357 $as_echo "yes" >&6; }
3358
3359 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3360 ac_clean_files=$ac_clean_files_save
3361 # Check that the compiler produces executables we can run.  If not, either
3362 # the compiler is broken, or we cross compile.
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3364 $as_echo_n "checking whether we are cross compiling... " >&6; }
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3366 $as_echo "$cross_compiling" >&6; }
3367
3368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3369 $as_echo_n "checking for suffix of executables... " >&6; }
3370 if { { ac_try="$ac_link"
3371 case "(($ac_try" in
3372   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3373   *) ac_try_echo=$ac_try;;
3374 esac
3375 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3376 $as_echo "$ac_try_echo"; } >&5
3377   (eval "$ac_link") 2>&5
3378   ac_status=$?
3379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3380   test $ac_status = 0; }; then :
3381   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3382 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3383 # work properly (i.e., refer to `conftest.exe'), while it won't with
3384 # `rm'.
3385 for ac_file in conftest.exe conftest conftest.*; do
3386   test -f "$ac_file" || continue
3387   case $ac_file in
3388     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3389     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3390           break;;
3391     * ) break;;
3392   esac
3393 done
3394 else
3395   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3396 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3397 as_fn_error "cannot compute suffix of executables: cannot compile and link
3398 See \`config.log' for more details." "$LINENO" 5; }
3399 fi
3400 rm -f conftest$ac_cv_exeext
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3402 $as_echo "$ac_cv_exeext" >&6; }
3403
3404 rm -f conftest.$ac_ext
3405 EXEEXT=$ac_cv_exeext
3406 ac_exeext=$EXEEXT
3407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3408 $as_echo_n "checking for suffix of object files... " >&6; }
3409 if test "${ac_cv_objext+set}" = set; then :
3410   $as_echo_n "(cached) " >&6
3411 else
3412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h.  */
3414
3415 int
3416 main ()
3417 {
3418
3419   ;
3420   return 0;
3421 }
3422 _ACEOF
3423 rm -f conftest.o conftest.obj
3424 if { { ac_try="$ac_compile"
3425 case "(($ac_try" in
3426   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3427   *) ac_try_echo=$ac_try;;
3428 esac
3429 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3430 $as_echo "$ac_try_echo"; } >&5
3431   (eval "$ac_compile") 2>&5
3432   ac_status=$?
3433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3434   test $ac_status = 0; }; then :
3435   for ac_file in conftest.o conftest.obj conftest.*; do
3436   test -f "$ac_file" || continue;
3437   case $ac_file in
3438     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3439     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3440        break;;
3441   esac
3442 done
3443 else
3444   $as_echo "$as_me: failed program was:" >&5
3445 sed 's/^/| /' conftest.$ac_ext >&5
3446
3447 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3448 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3449 as_fn_error "cannot compute suffix of object files: cannot compile
3450 See \`config.log' for more details." "$LINENO" 5; }
3451 fi
3452 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3453 fi
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3455 $as_echo "$ac_cv_objext" >&6; }
3456 OBJEXT=$ac_cv_objext
3457 ac_objext=$OBJEXT
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3459 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3460 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3461   $as_echo_n "(cached) " >&6
3462 else
3463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3464 /* end confdefs.h.  */
3465
3466 int
3467 main ()
3468 {
3469 #ifndef __GNUC__
3470        choke me
3471 #endif
3472
3473   ;
3474   return 0;
3475 }
3476 _ACEOF
3477 if ac_fn_c_try_compile "$LINENO"; then :
3478   ac_compiler_gnu=yes
3479 else
3480   ac_compiler_gnu=no
3481 fi
3482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3483 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3484
3485 fi
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3487 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3488 if test $ac_compiler_gnu = yes; then
3489   GCC=yes
3490 else
3491   GCC=
3492 fi
3493 ac_test_CFLAGS=${CFLAGS+set}
3494 ac_save_CFLAGS=$CFLAGS
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3496 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3497 if test "${ac_cv_prog_cc_g+set}" = set; then :
3498   $as_echo_n "(cached) " >&6
3499 else
3500   ac_save_c_werror_flag=$ac_c_werror_flag
3501    ac_c_werror_flag=yes
3502    ac_cv_prog_cc_g=no
3503    CFLAGS="-g"
3504    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3505 /* end confdefs.h.  */
3506
3507 int
3508 main ()
3509 {
3510
3511   ;
3512   return 0;
3513 }
3514 _ACEOF
3515 if ac_fn_c_try_compile "$LINENO"; then :
3516   ac_cv_prog_cc_g=yes
3517 else
3518   CFLAGS=""
3519       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3520 /* end confdefs.h.  */
3521
3522 int
3523 main ()
3524 {
3525
3526   ;
3527   return 0;
3528 }
3529 _ACEOF
3530 if ac_fn_c_try_compile "$LINENO"; then :
3531
3532 else
3533   ac_c_werror_flag=$ac_save_c_werror_flag
3534          CFLAGS="-g"
3535          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3536 /* end confdefs.h.  */
3537
3538 int
3539 main ()
3540 {
3541
3542   ;
3543   return 0;
3544 }
3545 _ACEOF
3546 if ac_fn_c_try_compile "$LINENO"; then :
3547   ac_cv_prog_cc_g=yes
3548 fi
3549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3550 fi
3551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3552 fi
3553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3554    ac_c_werror_flag=$ac_save_c_werror_flag
3555 fi
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3557 $as_echo "$ac_cv_prog_cc_g" >&6; }
3558 if test "$ac_test_CFLAGS" = set; then
3559   CFLAGS=$ac_save_CFLAGS
3560 elif test $ac_cv_prog_cc_g = yes; then
3561   if test "$GCC" = yes; then
3562     CFLAGS="-g -O2"
3563   else
3564     CFLAGS="-g"
3565   fi
3566 else
3567   if test "$GCC" = yes; then
3568     CFLAGS="-O2"
3569   else
3570     CFLAGS=
3571   fi
3572 fi
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3574 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3575 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3576   $as_echo_n "(cached) " >&6
3577 else
3578   ac_cv_prog_cc_c89=no
3579 ac_save_CC=$CC
3580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3581 /* end confdefs.h.  */
3582 #include <stdarg.h>
3583 #include <stdio.h>
3584 #include <sys/types.h>
3585 #include <sys/stat.h>
3586 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3587 struct buf { int x; };
3588 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3589 static char *e (p, i)
3590      char **p;
3591      int i;
3592 {
3593   return p[i];
3594 }
3595 static char *f (char * (*g) (char **, int), char **p, ...)
3596 {
3597   char *s;
3598   va_list v;
3599   va_start (v,p);
3600   s = g (p, va_arg (v,int));
3601   va_end (v);
3602   return s;
3603 }
3604
3605 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3606    function prototypes and stuff, but not '\xHH' hex character constants.
3607    These don't provoke an error unfortunately, instead are silently treated
3608    as 'x'.  The following induces an error, until -std is added to get
3609    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3610    array size at least.  It's necessary to write '\x00'==0 to get something
3611    that's true only with -std.  */
3612 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3613
3614 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3615    inside strings and character constants.  */
3616 #define FOO(x) 'x'
3617 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3618
3619 int test (int i, double x);
3620 struct s1 {int (*f) (int a);};
3621 struct s2 {int (*f) (double a);};
3622 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3623 int argc;
3624 char **argv;
3625 int
3626 main ()
3627 {
3628 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3629   ;
3630   return 0;
3631 }
3632 _ACEOF
3633 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3634         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3635 do
3636   CC="$ac_save_CC $ac_arg"
3637   if ac_fn_c_try_compile "$LINENO"; then :
3638   ac_cv_prog_cc_c89=$ac_arg
3639 fi
3640 rm -f core conftest.err conftest.$ac_objext
3641   test "x$ac_cv_prog_cc_c89" != "xno" && break
3642 done
3643 rm -f conftest.$ac_ext
3644 CC=$ac_save_CC
3645
3646 fi
3647 # AC_CACHE_VAL
3648 case "x$ac_cv_prog_cc_c89" in
3649   x)
3650     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3651 $as_echo "none needed" >&6; } ;;
3652   xno)
3653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3654 $as_echo "unsupported" >&6; } ;;
3655   *)
3656     CC="$CC $ac_cv_prog_cc_c89"
3657     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3658 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3659 esac
3660 if test "x$ac_cv_prog_cc_c89" != xno; then :
3661
3662 fi
3663
3664 ac_ext=c
3665 ac_cpp='$CPP $CPPFLAGS'
3666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3669 DEPDIR="${am__leading_dot}deps"
3670
3671 ac_config_commands="$ac_config_commands depfiles"
3672
3673
3674 am_make=${MAKE-make}
3675 cat > confinc << 'END'
3676 am__doit:
3677         @echo this is the am__doit target
3678 .PHONY: am__doit
3679 END
3680 # If we don't find an include directive, just comment out the code.
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3682 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3683 am__include="#"
3684 am__quote=
3685 _am_result=none
3686 # First try GNU make style include.
3687 echo "include confinc" > confmf
3688 # Ignore all kinds of additional output from `make'.
3689 case `$am_make -s -f confmf 2> /dev/null` in #(
3690 *the\ am__doit\ target*)
3691   am__include=include
3692   am__quote=
3693   _am_result=GNU
3694   ;;
3695 esac
3696 # Now try BSD make style include.
3697 if test "$am__include" = "#"; then
3698    echo '.include "confinc"' > confmf
3699    case `$am_make -s -f confmf 2> /dev/null` in #(
3700    *the\ am__doit\ target*)
3701      am__include=.include
3702      am__quote="\""
3703      _am_result=BSD
3704      ;;
3705    esac
3706 fi
3707
3708
3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3710 $as_echo "$_am_result" >&6; }
3711 rm -f confinc confmf
3712
3713 # Check whether --enable-dependency-tracking was given.
3714 if test "${enable_dependency_tracking+set}" = set; then :
3715   enableval=$enable_dependency_tracking;
3716 fi
3717
3718 if test "x$enable_dependency_tracking" != xno; then
3719   am_depcomp="$ac_aux_dir/depcomp"
3720   AMDEPBACKSLASH='\'
3721 fi
3722  if test "x$enable_dependency_tracking" != xno; then
3723   AMDEP_TRUE=
3724   AMDEP_FALSE='#'
3725 else
3726   AMDEP_TRUE='#'
3727   AMDEP_FALSE=
3728 fi
3729
3730
3731
3732 depcc="$CC"   am_compiler_list=
3733
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3735 $as_echo_n "checking dependency style of $depcc... " >&6; }
3736 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3737   $as_echo_n "(cached) " >&6
3738 else
3739   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3740   # We make a subdir and do the tests there.  Otherwise we can end up
3741   # making bogus files that we don't know about and never remove.  For
3742   # instance it was reported that on HP-UX the gcc test will end up
3743   # making a dummy file named `D' -- because `-MD' means `put the output
3744   # in D'.
3745   mkdir conftest.dir
3746   # Copy depcomp to subdir because otherwise we won't find it if we're
3747   # using a relative directory.
3748   cp "$am_depcomp" conftest.dir
3749   cd conftest.dir
3750   # We will build objects and dependencies in a subdirectory because
3751   # it helps to detect inapplicable dependency modes.  For instance
3752   # both Tru64's cc and ICC support -MD to output dependencies as a
3753   # side effect of compilation, but ICC will put the dependencies in
3754   # the current directory while Tru64 will put them in the object
3755   # directory.
3756   mkdir sub
3757
3758   am_cv_CC_dependencies_compiler_type=none
3759   if test "$am_compiler_list" = ""; then
3760      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3761   fi
3762   am__universal=false
3763   case " $depcc " in #(
3764      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3765      esac
3766
3767   for depmode in $am_compiler_list; do
3768     # Setup a source with many dependencies, because some compilers
3769     # like to wrap large dependency lists on column 80 (with \), and
3770     # we should not choose a depcomp mode which is confused by this.
3771     #
3772     # We need to recreate these files for each test, as the compiler may
3773     # overwrite some of them when testing with obscure command lines.
3774     # This happens at least with the AIX C compiler.
3775     : > sub/conftest.c
3776     for i in 1 2 3 4 5 6; do
3777       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3778       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3779       # Solaris 8's {/usr,}/bin/sh.
3780       touch sub/conftst$i.h
3781     done
3782     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3783
3784     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3785     # mode.  It turns out that the SunPro C++ compiler does not properly
3786     # handle `-M -o', and we need to detect this.  Also, some Intel
3787     # versions had trouble with output in subdirs
3788     am__obj=sub/conftest.${OBJEXT-o}
3789     am__minus_obj="-o $am__obj"
3790     case $depmode in
3791     gcc)
3792       # This depmode causes a compiler race in universal mode.
3793       test "$am__universal" = false || continue
3794       ;;
3795     nosideeffect)
3796       # after this tag, mechanisms are not by side-effect, so they'll
3797       # only be used when explicitly requested
3798       if test "x$enable_dependency_tracking" = xyes; then
3799         continue
3800       else
3801         break
3802       fi
3803       ;;
3804     msvisualcpp | msvcmsys)
3805       # This compiler won't grok `-c -o', but also, the minuso test has
3806       # not run yet.  These depmodes are late enough in the game, and
3807       # so weak that their functioning should not be impacted.
3808       am__obj=conftest.${OBJEXT-o}
3809       am__minus_obj=
3810       ;;
3811     none) break ;;
3812     esac
3813     if depmode=$depmode \
3814        source=sub/conftest.c object=$am__obj \
3815        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3816        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3817          >/dev/null 2>conftest.err &&
3818        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3819        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3820        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3821        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3822       # icc doesn't choke on unknown options, it will just issue warnings
3823       # or remarks (even with -Werror).  So we grep stderr for any message
3824       # that says an option was ignored or not supported.
3825       # When given -MP, icc 7.0 and 7.1 complain thusly:
3826       #   icc: Command line warning: ignoring option '-M'; no argument required
3827       # The diagnosis changed in icc 8.0:
3828       #   icc: Command line remark: option '-MP' not supported
3829       if (grep 'ignoring option' conftest.err ||
3830           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3831         am_cv_CC_dependencies_compiler_type=$depmode
3832         break
3833       fi
3834     fi
3835   done
3836
3837   cd ..
3838   rm -rf conftest.dir
3839 else
3840   am_cv_CC_dependencies_compiler_type=none
3841 fi
3842
3843 fi
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3845 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3846 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3847
3848  if
3849   test "x$enable_dependency_tracking" != xno \
3850   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3851   am__fastdepCC_TRUE=
3852   am__fastdepCC_FALSE='#'
3853 else
3854   am__fastdepCC_TRUE='#'
3855   am__fastdepCC_FALSE=
3856 fi
3857
3858
3859
3860 # Check whether --enable-largefile was given.
3861 if test "${enable_largefile+set}" = set; then :
3862   enableval=$enable_largefile;
3863 fi
3864
3865 if test "$enable_largefile" != no; then
3866
3867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3868 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3869 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3870   $as_echo_n "(cached) " >&6
3871 else
3872   ac_cv_sys_largefile_CC=no
3873      if test "$GCC" != yes; then
3874        ac_save_CC=$CC
3875        while :; do
3876          # IRIX 6.2 and later do not support large files by default,
3877          # so use the C compiler's -n32 option if that helps.
3878          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3879 /* end confdefs.h.  */
3880 #include <sys/types.h>
3881  /* Check that off_t can represent 2**63 - 1 correctly.
3882     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3883     since some C++ compilers masquerading as C compilers
3884     incorrectly reject 9223372036854775807.  */
3885 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3886   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3887                        && LARGE_OFF_T % 2147483647 == 1)
3888                       ? 1 : -1];
3889 int
3890 main ()
3891 {
3892
3893   ;
3894   return 0;
3895 }
3896 _ACEOF
3897          if ac_fn_c_try_compile "$LINENO"; then :
3898   break
3899 fi
3900 rm -f core conftest.err conftest.$ac_objext
3901          CC="$CC -n32"
3902          if ac_fn_c_try_compile "$LINENO"; then :
3903   ac_cv_sys_largefile_CC=' -n32'; break
3904 fi
3905 rm -f core conftest.err conftest.$ac_objext
3906          break
3907        done
3908        CC=$ac_save_CC
3909        rm -f conftest.$ac_ext
3910     fi
3911 fi
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3913 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3914   if test "$ac_cv_sys_largefile_CC" != no; then
3915     CC=$CC$ac_cv_sys_largefile_CC
3916   fi
3917
3918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3919 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3920 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3921   $as_echo_n "(cached) " >&6
3922 else
3923   while :; do
3924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3925 /* end confdefs.h.  */
3926 #include <sys/types.h>
3927  /* Check that off_t can represent 2**63 - 1 correctly.
3928     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3929     since some C++ compilers masquerading as C compilers
3930     incorrectly reject 9223372036854775807.  */
3931 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3932   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3933                        && LARGE_OFF_T % 2147483647 == 1)
3934                       ? 1 : -1];
3935 int
3936 main ()
3937 {
3938
3939   ;
3940   return 0;
3941 }
3942 _ACEOF
3943 if ac_fn_c_try_compile "$LINENO"; then :
3944   ac_cv_sys_file_offset_bits=no; break
3945 fi
3946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3947   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3948 /* end confdefs.h.  */
3949 #define _FILE_OFFSET_BITS 64
3950 #include <sys/types.h>
3951  /* Check that off_t can represent 2**63 - 1 correctly.
3952     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3953     since some C++ compilers masquerading as C compilers
3954     incorrectly reject 9223372036854775807.  */
3955 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3956   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3957                        && LARGE_OFF_T % 2147483647 == 1)
3958                       ? 1 : -1];
3959 int
3960 main ()
3961 {
3962
3963   ;
3964   return 0;
3965 }
3966 _ACEOF
3967 if ac_fn_c_try_compile "$LINENO"; then :
3968   ac_cv_sys_file_offset_bits=64; break
3969 fi
3970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3971   ac_cv_sys_file_offset_bits=unknown
3972   break
3973 done
3974 fi
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3976 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3977 case $ac_cv_sys_file_offset_bits in #(
3978   no | unknown) ;;
3979   *)
3980 cat >>confdefs.h <<_ACEOF
3981 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3982 _ACEOF
3983 ;;
3984 esac
3985 rm -rf conftest*
3986   if test $ac_cv_sys_file_offset_bits = unknown; then
3987     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3988 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3989 if test "${ac_cv_sys_large_files+set}" = set; then :
3990   $as_echo_n "(cached) " >&6
3991 else
3992   while :; do
3993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3994 /* end confdefs.h.  */
3995 #include <sys/types.h>
3996  /* Check that off_t can represent 2**63 - 1 correctly.
3997     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3998     since some C++ compilers masquerading as C compilers
3999     incorrectly reject 9223372036854775807.  */
4000 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4001   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4002                        && LARGE_OFF_T % 2147483647 == 1)
4003                       ? 1 : -1];
4004 int
4005 main ()
4006 {
4007
4008   ;
4009   return 0;
4010 }
4011 _ACEOF
4012 if ac_fn_c_try_compile "$LINENO"; then :
4013   ac_cv_sys_large_files=no; break
4014 fi
4015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4017 /* end confdefs.h.  */
4018 #define _LARGE_FILES 1
4019 #include <sys/types.h>
4020  /* Check that off_t can represent 2**63 - 1 correctly.
4021     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4022     since some C++ compilers masquerading as C compilers
4023     incorrectly reject 9223372036854775807.  */
4024 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4025   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4026                        && LARGE_OFF_T % 2147483647 == 1)
4027                       ? 1 : -1];
4028 int
4029 main ()
4030 {
4031
4032   ;
4033   return 0;
4034 }
4035 _ACEOF
4036 if ac_fn_c_try_compile "$LINENO"; then :
4037   ac_cv_sys_large_files=1; break
4038 fi
4039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4040   ac_cv_sys_large_files=unknown
4041   break
4042 done
4043 fi
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4045 $as_echo "$ac_cv_sys_large_files" >&6; }
4046 case $ac_cv_sys_large_files in #(
4047   no | unknown) ;;
4048   *)
4049 cat >>confdefs.h <<_ACEOF
4050 #define _LARGE_FILES $ac_cv_sys_large_files
4051 _ACEOF
4052 ;;
4053 esac
4054 rm -rf conftest*
4055   fi
4056 fi
4057
4058 ac_lto_plugin_warn_cflags=
4059 save_CFLAGS="$CFLAGS"
4060 for real_option in -Wall; do
4061   # Do the check with the no- prefix removed since gcc silently
4062   # accepts any -Wno-* option on purpose
4063   case $real_option in
4064     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
4065     *) option=$real_option ;;
4066   esac
4067   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
4068
4069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
4070 $as_echo_n "checking whether $CC supports $option... " >&6; }
4071 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
4072   $as_echo_n "(cached) " >&6
4073 else
4074   CFLAGS="$option"
4075     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4076 /* end confdefs.h.  */
4077
4078 int
4079 main ()
4080 {
4081
4082   ;
4083   return 0;
4084 }
4085 _ACEOF
4086 if ac_fn_c_try_compile "$LINENO"; then :
4087   eval "$as_acx_Woption=yes"
4088 else
4089   eval "$as_acx_Woption=no"
4090 fi
4091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4092
4093 fi
4094 eval ac_res=\$$as_acx_Woption
4095                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4096 $as_echo "$ac_res" >&6; }
4097   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
4098   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
4099 fi
4100   done
4101 CFLAGS="$save_CFLAGS"
4102
4103
4104 # Check whether -static-libgcc is supported.
4105 saved_LDFLAGS="$LDFLAGS"
4106 LDFLAGS="$LDFLAGS -static-libgcc"
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
4108 $as_echo_n "checking for -static-libgcc... " >&6; }
4109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4110 /* end confdefs.h.  */
4111
4112   int main() {}
4113 _ACEOF
4114 if ac_fn_c_try_link "$LINENO"; then :
4115   have_static_libgcc=yes
4116 else
4117   have_static_libgcc=no
4118 fi
4119 rm -f core conftest.err conftest.$ac_objext \
4120     conftest$ac_exeext conftest.$ac_ext
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
4122 $as_echo "$have_static_libgcc" >&6; };
4123 LDFLAGS="$saved_LDFLAGS"
4124 # Need -Wc to get it through libtool.
4125 if test "x$have_static_libgcc" = xyes; then
4126    ac_lto_plugin_ldflags="-Wc,-static-libgcc"
4127 fi
4128
4129
4130 case `pwd` in
4131   *\ * | *\     *)
4132     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4133 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4134 esac
4135
4136
4137
4138 macro_version='2.2.7a'
4139 macro_revision='1.3134'
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153 ltmain="$ac_aux_dir/ltmain.sh"
4154
4155 # Backslashify metacharacters that are still active within
4156 # double-quoted strings.
4157 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4158
4159 # Same as above, but do not quote variable references.
4160 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4161
4162 # Sed substitution to delay expansion of an escaped shell variable in a
4163 # double_quote_subst'ed string.
4164 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4165
4166 # Sed substitution to delay expansion of an escaped single quote.
4167 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4168
4169 # Sed substitution to avoid accidental globbing in evaled expressions
4170 no_glob_subst='s/\*/\\\*/g'
4171
4172 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4173 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4174 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4175
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4177 $as_echo_n "checking how to print strings... " >&6; }
4178 # Test print first, because it will be a builtin if present.
4179 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4180    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4181   ECHO='print -r --'
4182 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4183   ECHO='printf %s\n'
4184 else
4185   # Use this function as a fallback that always works.
4186   func_fallback_echo ()
4187   {
4188     eval 'cat <<_LTECHO_EOF
4189 $1
4190 _LTECHO_EOF'
4191   }
4192   ECHO='func_fallback_echo'
4193 fi
4194
4195 # func_echo_all arg...
4196 # Invoke $ECHO with all args, space-separated.
4197 func_echo_all ()
4198 {
4199     $ECHO ""
4200 }
4201
4202 case "$ECHO" in
4203   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4204 $as_echo "printf" >&6; } ;;
4205   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4206 $as_echo "print -r" >&6; } ;;
4207   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4208 $as_echo "cat" >&6; } ;;
4209 esac
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4225 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4226 if test "${ac_cv_path_SED+set}" = set; then :
4227   $as_echo_n "(cached) " >&6
4228 else
4229             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4230      for ac_i in 1 2 3 4 5 6 7; do
4231        ac_script="$ac_script$as_nl$ac_script"
4232      done
4233      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4234      { ac_script=; unset ac_script;}
4235      if test -z "$SED"; then
4236   ac_path_SED_found=false
4237   # Loop through the user's path and test for each of PROGNAME-LIST
4238   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4239 for as_dir in $PATH
4240 do
4241   IFS=$as_save_IFS
4242   test -z "$as_dir" && as_dir=.
4243     for ac_prog in sed gsed; do
4244     for ac_exec_ext in '' $ac_executable_extensions; do
4245       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4246       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4247 # Check for GNU ac_path_SED and select it if it is found.
4248   # Check for GNU $ac_path_SED
4249 case `"$ac_path_SED" --version 2>&1` in
4250 *GNU*)
4251   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4252 *)
4253   ac_count=0
4254   $as_echo_n 0123456789 >"conftest.in"
4255   while :
4256   do
4257     cat "conftest.in" "conftest.in" >"conftest.tmp"
4258     mv "conftest.tmp" "conftest.in"
4259     cp "conftest.in" "conftest.nl"
4260     $as_echo '' >> "conftest.nl"
4261     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4262     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4263     as_fn_arith $ac_count + 1 && ac_count=$as_val
4264     if test $ac_count -gt ${ac_path_SED_max-0}; then
4265       # Best one so far, save it but keep looking for a better one
4266       ac_cv_path_SED="$ac_path_SED"
4267       ac_path_SED_max=$ac_count
4268     fi
4269     # 10*(2^10) chars as input seems more than enough
4270     test $ac_count -gt 10 && break
4271   done
4272   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4273 esac
4274
4275       $ac_path_SED_found && break 3
4276     done
4277   done
4278   done
4279 IFS=$as_save_IFS
4280   if test -z "$ac_cv_path_SED"; then
4281     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4282   fi
4283 else
4284   ac_cv_path_SED=$SED
4285 fi
4286
4287 fi
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4289 $as_echo "$ac_cv_path_SED" >&6; }
4290  SED="$ac_cv_path_SED"
4291   rm -f conftest.sed
4292
4293 test -z "$SED" && SED=sed
4294 Xsed="$SED -e 1s/^X//"
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4307 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4308 if test "${ac_cv_path_GREP+set}" = set; then :
4309   $as_echo_n "(cached) " >&6
4310 else
4311   if test -z "$GREP"; then
4312   ac_path_GREP_found=false
4313   # Loop through the user's path and test for each of PROGNAME-LIST
4314   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4316 do
4317   IFS=$as_save_IFS
4318   test -z "$as_dir" && as_dir=.
4319     for ac_prog in grep ggrep; do
4320     for ac_exec_ext in '' $ac_executable_extensions; do
4321       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4322       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4323 # Check for GNU ac_path_GREP and select it if it is found.
4324   # Check for GNU $ac_path_GREP
4325 case `"$ac_path_GREP" --version 2>&1` in
4326 *GNU*)
4327   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4328 *)
4329   ac_count=0
4330   $as_echo_n 0123456789 >"conftest.in"
4331   while :
4332   do
4333     cat "conftest.in" "conftest.in" >"conftest.tmp"
4334     mv "conftest.tmp" "conftest.in"
4335     cp "conftest.in" "conftest.nl"
4336     $as_echo 'GREP' >> "conftest.nl"
4337     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4338     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4339     as_fn_arith $ac_count + 1 && ac_count=$as_val
4340     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4341       # Best one so far, save it but keep looking for a better one
4342       ac_cv_path_GREP="$ac_path_GREP"
4343       ac_path_GREP_max=$ac_count
4344     fi
4345     # 10*(2^10) chars as input seems more than enough
4346     test $ac_count -gt 10 && break
4347   done
4348   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4349 esac
4350
4351       $ac_path_GREP_found && break 3
4352     done
4353   done
4354   done
4355 IFS=$as_save_IFS
4356   if test -z "$ac_cv_path_GREP"; then
4357     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4358   fi
4359 else
4360   ac_cv_path_GREP=$GREP
4361 fi
4362
4363 fi
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4365 $as_echo "$ac_cv_path_GREP" >&6; }
4366  GREP="$ac_cv_path_GREP"
4367
4368
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4370 $as_echo_n "checking for egrep... " >&6; }
4371 if test "${ac_cv_path_EGREP+set}" = set; then :
4372   $as_echo_n "(cached) " >&6
4373 else
4374   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4375    then ac_cv_path_EGREP="$GREP -E"
4376    else
4377      if test -z "$EGREP"; then
4378   ac_path_EGREP_found=false
4379   # Loop through the user's path and test for each of PROGNAME-LIST
4380   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4381 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4382 do
4383   IFS=$as_save_IFS
4384   test -z "$as_dir" && as_dir=.
4385     for ac_prog in egrep; do
4386     for ac_exec_ext in '' $ac_executable_extensions; do
4387       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4388       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4389 # Check for GNU ac_path_EGREP and select it if it is found.
4390   # Check for GNU $ac_path_EGREP
4391 case `"$ac_path_EGREP" --version 2>&1` in
4392 *GNU*)
4393   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4394 *)
4395   ac_count=0
4396   $as_echo_n 0123456789 >"conftest.in"
4397   while :
4398   do
4399     cat "conftest.in" "conftest.in" >"conftest.tmp"
4400     mv "conftest.tmp" "conftest.in"
4401     cp "conftest.in" "conftest.nl"
4402     $as_echo 'EGREP' >> "conftest.nl"
4403     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4404     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4405     as_fn_arith $ac_count + 1 && ac_count=$as_val
4406     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4407       # Best one so far, save it but keep looking for a better one
4408       ac_cv_path_EGREP="$ac_path_EGREP"
4409       ac_path_EGREP_max=$ac_count
4410     fi
4411     # 10*(2^10) chars as input seems more than enough
4412     test $ac_count -gt 10 && break
4413   done
4414   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4415 esac
4416
4417       $ac_path_EGREP_found && break 3
4418     done
4419   done
4420   done
4421 IFS=$as_save_IFS
4422   if test -z "$ac_cv_path_EGREP"; then
4423     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4424   fi
4425 else
4426   ac_cv_path_EGREP=$EGREP
4427 fi
4428
4429    fi
4430 fi
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4432 $as_echo "$ac_cv_path_EGREP" >&6; }
4433  EGREP="$ac_cv_path_EGREP"
4434
4435
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4437 $as_echo_n "checking for fgrep... " >&6; }
4438 if test "${ac_cv_path_FGREP+set}" = set; then :
4439   $as_echo_n "(cached) " >&6
4440 else
4441   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4442    then ac_cv_path_FGREP="$GREP -F"
4443    else
4444      if test -z "$FGREP"; then
4445   ac_path_FGREP_found=false
4446   # Loop through the user's path and test for each of PROGNAME-LIST
4447   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4448 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4449 do
4450   IFS=$as_save_IFS
4451   test -z "$as_dir" && as_dir=.
4452     for ac_prog in fgrep; do
4453     for ac_exec_ext in '' $ac_executable_extensions; do
4454       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4455       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4456 # Check for GNU ac_path_FGREP and select it if it is found.
4457   # Check for GNU $ac_path_FGREP
4458 case `"$ac_path_FGREP" --version 2>&1` in
4459 *GNU*)
4460   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4461 *)
4462   ac_count=0
4463   $as_echo_n 0123456789 >"conftest.in"
4464   while :
4465   do
4466     cat "conftest.in" "conftest.in" >"conftest.tmp"
4467     mv "conftest.tmp" "conftest.in"
4468     cp "conftest.in" "conftest.nl"
4469     $as_echo 'FGREP' >> "conftest.nl"
4470     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4471     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4472     as_fn_arith $ac_count + 1 && ac_count=$as_val
4473     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4474       # Best one so far, save it but keep looking for a better one
4475       ac_cv_path_FGREP="$ac_path_FGREP"
4476       ac_path_FGREP_max=$ac_count
4477     fi
4478     # 10*(2^10) chars as input seems more than enough
4479     test $ac_count -gt 10 && break
4480   done
4481   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4482 esac
4483
4484       $ac_path_FGREP_found && break 3
4485     done
4486   done
4487   done
4488 IFS=$as_save_IFS
4489   if test -z "$ac_cv_path_FGREP"; then
4490     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4491   fi
4492 else
4493   ac_cv_path_FGREP=$FGREP
4494 fi
4495
4496    fi
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4499 $as_echo "$ac_cv_path_FGREP" >&6; }
4500  FGREP="$ac_cv_path_FGREP"
4501
4502
4503 test -z "$GREP" && GREP=grep
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523 # Check whether --with-gnu-ld was given.
4524 if test "${with_gnu_ld+set}" = set; then :
4525   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4526 else
4527   with_gnu_ld=no
4528 fi
4529
4530 ac_prog=ld
4531 if test "$GCC" = yes; then
4532   # Check if gcc -print-prog-name=ld gives a path.
4533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4534 $as_echo_n "checking for ld used by $CC... " >&6; }
4535   case $host in
4536   *-*-mingw*)
4537     # gcc leaves a trailing carriage return which upsets mingw
4538     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4539   *)
4540     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4541   esac
4542   case $ac_prog in
4543     # Accept absolute paths.
4544     [\\/]* | ?:[\\/]*)
4545       re_direlt='/[^/][^/]*/\.\./'
4546       # Canonicalize the pathname of ld
4547       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4548       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4549         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4550       done
4551       test -z "$LD" && LD="$ac_prog"
4552       ;;
4553   "")
4554     # If it fails, then pretend we aren't using GCC.
4555     ac_prog=ld
4556     ;;
4557   *)
4558     # If it is relative, then search for the first ld in PATH.
4559     with_gnu_ld=unknown
4560     ;;
4561   esac
4562 elif test "$with_gnu_ld" = yes; then
4563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4564 $as_echo_n "checking for GNU ld... " >&6; }
4565 else
4566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4567 $as_echo_n "checking for non-GNU ld... " >&6; }
4568 fi
4569 if test "${lt_cv_path_LD+set}" = set; then :
4570   $as_echo_n "(cached) " >&6
4571 else
4572   if test -z "$LD"; then
4573   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4574   for ac_dir in $PATH; do
4575     IFS="$lt_save_ifs"
4576     test -z "$ac_dir" && ac_dir=.
4577     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4578       lt_cv_path_LD="$ac_dir/$ac_prog"
4579       # Check to see if the program is GNU ld.  I'd rather use --version,
4580       # but apparently some variants of GNU ld only accept -v.
4581       # Break only if it was the GNU/non-GNU ld that we prefer.
4582       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4583       *GNU* | *'with BFD'*)
4584         test "$with_gnu_ld" != no && break
4585         ;;
4586       *)
4587         test "$with_gnu_ld" != yes && break
4588         ;;
4589       esac
4590     fi
4591   done
4592   IFS="$lt_save_ifs"
4593 else
4594   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4595 fi
4596 fi
4597
4598 LD="$lt_cv_path_LD"
4599 if test -n "$LD"; then
4600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4601 $as_echo "$LD" >&6; }
4602 else
4603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4604 $as_echo "no" >&6; }
4605 fi
4606 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4608 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4609 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4613 case `$LD -v 2>&1 </dev/null` in
4614 *GNU* | *'with BFD'*)
4615   lt_cv_prog_gnu_ld=yes
4616   ;;
4617 *)
4618   lt_cv_prog_gnu_ld=no
4619   ;;
4620 esac
4621 fi
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4623 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4624 with_gnu_ld=$lt_cv_prog_gnu_ld
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4635 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4636 if test "${lt_cv_path_NM+set}" = set; then :
4637   $as_echo_n "(cached) " >&6
4638 else
4639   if test -n "$NM"; then
4640   # Let the user override the test.
4641   lt_cv_path_NM="$NM"
4642 else
4643   lt_nm_to_check="${ac_tool_prefix}nm"
4644   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4645     lt_nm_to_check="$lt_nm_to_check nm"
4646   fi
4647   for lt_tmp_nm in $lt_nm_to_check; do
4648     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4649     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4650       IFS="$lt_save_ifs"
4651       test -z "$ac_dir" && ac_dir=.
4652       tmp_nm="$ac_dir/$lt_tmp_nm"
4653       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4654         # Check to see if the nm accepts a BSD-compat flag.
4655         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4656         #   nm: unknown option "B" ignored
4657         # Tru64's nm complains that /dev/null is an invalid object file
4658         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4659         */dev/null* | *'Invalid file or object type'*)
4660           lt_cv_path_NM="$tmp_nm -B"
4661           break
4662           ;;
4663         *)
4664           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4665           */dev/null*)
4666             lt_cv_path_NM="$tmp_nm -p"
4667             break
4668             ;;
4669           *)
4670             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4671             continue # so that we can try to find one that supports BSD flags
4672             ;;
4673           esac
4674           ;;
4675         esac
4676       fi
4677     done
4678     IFS="$lt_save_ifs"
4679   done
4680   : ${lt_cv_path_NM=no}
4681 fi
4682 fi
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4684 $as_echo "$lt_cv_path_NM" >&6; }
4685 if test "$lt_cv_path_NM" != "no"; then
4686   NM="$lt_cv_path_NM"
4687 else
4688   # Didn't find any BSD compatible name lister, look for dumpbin.
4689   if test -n "$DUMPBIN"; then :
4690     # Let the user override the test.
4691   else
4692     if test -n "$ac_tool_prefix"; then
4693   for ac_prog in dumpbin "link -dump"
4694   do
4695     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4696 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4698 $as_echo_n "checking for $ac_word... " >&6; }
4699 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4700   $as_echo_n "(cached) " >&6
4701 else
4702   if test -n "$DUMPBIN"; then
4703   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4704 else
4705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4706 for as_dir in $PATH
4707 do
4708   IFS=$as_save_IFS
4709   test -z "$as_dir" && as_dir=.
4710     for ac_exec_ext in '' $ac_executable_extensions; do
4711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4712     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4714     break 2
4715   fi
4716 done
4717   done
4718 IFS=$as_save_IFS
4719
4720 fi
4721 fi
4722 DUMPBIN=$ac_cv_prog_DUMPBIN
4723 if test -n "$DUMPBIN"; then
4724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4725 $as_echo "$DUMPBIN" >&6; }
4726 else
4727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4728 $as_echo "no" >&6; }
4729 fi
4730
4731
4732     test -n "$DUMPBIN" && break
4733   done
4734 fi
4735 if test -z "$DUMPBIN"; then
4736   ac_ct_DUMPBIN=$DUMPBIN
4737   for ac_prog in dumpbin "link -dump"
4738 do
4739   # Extract the first word of "$ac_prog", so it can be a program name with args.
4740 set dummy $ac_prog; ac_word=$2
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4742 $as_echo_n "checking for $ac_word... " >&6; }
4743 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   if test -n "$ac_ct_DUMPBIN"; then
4747   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4748 else
4749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4750 for as_dir in $PATH
4751 do
4752   IFS=$as_save_IFS
4753   test -z "$as_dir" && as_dir=.
4754     for ac_exec_ext in '' $ac_executable_extensions; do
4755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4756     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4758     break 2
4759   fi
4760 done
4761   done
4762 IFS=$as_save_IFS
4763
4764 fi
4765 fi
4766 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4767 if test -n "$ac_ct_DUMPBIN"; then
4768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4769 $as_echo "$ac_ct_DUMPBIN" >&6; }
4770 else
4771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4772 $as_echo "no" >&6; }
4773 fi
4774
4775
4776   test -n "$ac_ct_DUMPBIN" && break
4777 done
4778
4779   if test "x$ac_ct_DUMPBIN" = x; then
4780     DUMPBIN=":"
4781   else
4782     case $cross_compiling:$ac_tool_warned in
4783 yes:)
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4786 ac_tool_warned=yes ;;
4787 esac
4788     DUMPBIN=$ac_ct_DUMPBIN
4789   fi
4790 fi
4791
4792     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4793     *COFF*)
4794       DUMPBIN="$DUMPBIN -symbols"
4795       ;;
4796     *)
4797       DUMPBIN=:
4798       ;;
4799     esac
4800   fi
4801
4802   if test "$DUMPBIN" != ":"; then
4803     NM="$DUMPBIN"
4804   fi
4805 fi
4806 test -z "$NM" && NM=nm
4807
4808
4809
4810
4811
4812
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4814 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4815 if test "${lt_cv_nm_interface+set}" = set; then :
4816   $as_echo_n "(cached) " >&6
4817 else
4818   lt_cv_nm_interface="BSD nm"
4819   echo "int some_variable = 0;" > conftest.$ac_ext
4820   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4821   (eval "$ac_compile" 2>conftest.err)
4822   cat conftest.err >&5
4823   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4824   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4825   cat conftest.err >&5
4826   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4827   cat conftest.out >&5
4828   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4829     lt_cv_nm_interface="MS dumpbin"
4830   fi
4831   rm -f conftest*
4832 fi
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4834 $as_echo "$lt_cv_nm_interface" >&6; }
4835
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4837 $as_echo_n "checking whether ln -s works... " >&6; }
4838 LN_S=$as_ln_s
4839 if test "$LN_S" = "ln -s"; then
4840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4841 $as_echo "yes" >&6; }
4842 else
4843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4844 $as_echo "no, using $LN_S" >&6; }
4845 fi
4846
4847 # find the maximum length of command line arguments
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4849 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4850 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4851   $as_echo_n "(cached) " >&6
4852 else
4853     i=0
4854   teststring="ABCD"
4855
4856   case $build_os in
4857   msdosdjgpp*)
4858     # On DJGPP, this test can blow up pretty badly due to problems in libc
4859     # (any single argument exceeding 2000 bytes causes a buffer overrun
4860     # during glob expansion).  Even if it were fixed, the result of this
4861     # check would be larger than it should be.
4862     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4863     ;;
4864
4865   gnu*)
4866     # Under GNU Hurd, this test is not required because there is
4867     # no limit to the length of command line arguments.
4868     # Libtool will interpret -1 as no limit whatsoever
4869     lt_cv_sys_max_cmd_len=-1;
4870     ;;
4871
4872   cygwin* | mingw* | cegcc*)
4873     # On Win9x/ME, this test blows up -- it succeeds, but takes
4874     # about 5 minutes as the teststring grows exponentially.
4875     # Worse, since 9x/ME are not pre-emptively multitasking,
4876     # you end up with a "frozen" computer, even though with patience
4877     # the test eventually succeeds (with a max line length of 256k).
4878     # Instead, let's just punt: use the minimum linelength reported by
4879     # all of the supported platforms: 8192 (on NT/2K/XP).
4880     lt_cv_sys_max_cmd_len=8192;
4881     ;;
4882
4883   mint*)
4884     # On MiNT this can take a long time and run out of memory.
4885     lt_cv_sys_max_cmd_len=8192;
4886     ;;
4887
4888   amigaos*)
4889     # On AmigaOS with pdksh, this test takes hours, literally.
4890     # So we just punt and use a minimum line length of 8192.
4891     lt_cv_sys_max_cmd_len=8192;
4892     ;;
4893
4894   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4895     # This has been around since 386BSD, at least.  Likely further.
4896     if test -x /sbin/sysctl; then
4897       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4898     elif test -x /usr/sbin/sysctl; then
4899       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4900     else
4901       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4902     fi
4903     # And add a safety zone
4904     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4905     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4906     ;;
4907
4908   interix*)
4909     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4910     lt_cv_sys_max_cmd_len=196608
4911     ;;
4912
4913   osf*)
4914     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4915     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4916     # nice to cause kernel panics so lets avoid the loop below.
4917     # First set a reasonable default.
4918     lt_cv_sys_max_cmd_len=16384
4919     #
4920     if test -x /sbin/sysconfig; then
4921       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4922         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4923       esac
4924     fi
4925     ;;
4926   sco3.2v5*)
4927     lt_cv_sys_max_cmd_len=102400
4928     ;;
4929   sysv5* | sco5v6* | sysv4.2uw2*)
4930     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4931     if test -n "$kargmax"; then
4932       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4933     else
4934       lt_cv_sys_max_cmd_len=32768
4935     fi
4936     ;;
4937   *)
4938     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4939     if test -n "$lt_cv_sys_max_cmd_len"; then
4940       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4941       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4942     else
4943       # Make teststring a little bigger before we do anything with it.
4944       # a 1K string should be a reasonable start.
4945       for i in 1 2 3 4 5 6 7 8 ; do
4946         teststring=$teststring$teststring
4947       done
4948       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4949       # If test is not a shell built-in, we'll probably end up computing a
4950       # maximum length that is only half of the actual maximum length, but
4951       # we can't tell.
4952       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4953                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4954               test $i != 17 # 1/2 MB should be enough
4955       do
4956         i=`expr $i + 1`
4957         teststring=$teststring$teststring
4958       done
4959       # Only check the string length outside the loop.
4960       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4961       teststring=
4962       # Add a significant safety factor because C++ compilers can tack on
4963       # massive amounts of additional arguments before passing them to the
4964       # linker.  It appears as though 1/2 is a usable value.
4965       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4966     fi
4967     ;;
4968   esac
4969
4970 fi
4971
4972 if test -n $lt_cv_sys_max_cmd_len ; then
4973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4974 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4975 else
4976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4977 $as_echo "none" >&6; }
4978 fi
4979 max_cmd_len=$lt_cv_sys_max_cmd_len
4980
4981
4982
4983
4984
4985
4986 : ${CP="cp -f"}
4987 : ${MV="mv -f"}
4988 : ${RM="rm -f"}
4989
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4991 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4992 # Try some XSI features
4993 xsi_shell=no
4994 ( _lt_dummy="a/b/c"
4995   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4996       = c,a/b,, \
4997     && eval 'test $(( 1 + 1 )) -eq 2 \
4998     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4999   && xsi_shell=yes
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5001 $as_echo "$xsi_shell" >&6; }
5002
5003
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5005 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5006 lt_shell_append=no
5007 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5008     >/dev/null 2>&1 \
5009   && lt_shell_append=yes
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5011 $as_echo "$lt_shell_append" >&6; }
5012
5013
5014 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5015   lt_unset=unset
5016 else
5017   lt_unset=false
5018 fi
5019
5020
5021
5022
5023
5024 # test EBCDIC or ASCII
5025 case `echo X|tr X '\101'` in
5026  A) # ASCII based system
5027     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5028   lt_SP2NL='tr \040 \012'
5029   lt_NL2SP='tr \015\012 \040\040'
5030   ;;
5031  *) # EBCDIC based system
5032   lt_SP2NL='tr \100 \n'
5033   lt_NL2SP='tr \r\n \100\100'
5034   ;;
5035 esac
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5046 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5047 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5048   $as_echo_n "(cached) " >&6
5049 else
5050   lt_cv_ld_reload_flag='-r'
5051 fi
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5053 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5054 reload_flag=$lt_cv_ld_reload_flag
5055 case $reload_flag in
5056 "" | " "*) ;;
5057 *) reload_flag=" $reload_flag" ;;
5058 esac
5059 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5060 case $host_os in
5061   darwin*)
5062     if test "$GCC" = yes; then
5063       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5064     else
5065       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5066     fi
5067     ;;
5068 esac
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078 if test -n "$ac_tool_prefix"; then
5079   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5080 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5082 $as_echo_n "checking for $ac_word... " >&6; }
5083 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5084   $as_echo_n "(cached) " >&6
5085 else
5086   if test -n "$OBJDUMP"; then
5087   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5088 else
5089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5090 for as_dir in $PATH
5091 do
5092   IFS=$as_save_IFS
5093   test -z "$as_dir" && as_dir=.
5094     for ac_exec_ext in '' $ac_executable_extensions; do
5095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5096     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5098     break 2
5099   fi
5100 done
5101   done
5102 IFS=$as_save_IFS
5103
5104 fi
5105 fi
5106 OBJDUMP=$ac_cv_prog_OBJDUMP
5107 if test -n "$OBJDUMP"; then
5108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5109 $as_echo "$OBJDUMP" >&6; }
5110 else
5111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5112 $as_echo "no" >&6; }
5113 fi
5114
5115
5116 fi
5117 if test -z "$ac_cv_prog_OBJDUMP"; then
5118   ac_ct_OBJDUMP=$OBJDUMP
5119   # Extract the first word of "objdump", so it can be a program name with args.
5120 set dummy objdump; ac_word=$2
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5122 $as_echo_n "checking for $ac_word... " >&6; }
5123 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5124   $as_echo_n "(cached) " >&6
5125 else
5126   if test -n "$ac_ct_OBJDUMP"; then
5127   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5128 else
5129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5130 for as_dir in $PATH
5131 do
5132   IFS=$as_save_IFS
5133   test -z "$as_dir" && as_dir=.
5134     for ac_exec_ext in '' $ac_executable_extensions; do
5135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5136     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5138     break 2
5139   fi
5140 done
5141   done
5142 IFS=$as_save_IFS
5143
5144 fi
5145 fi
5146 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5147 if test -n "$ac_ct_OBJDUMP"; then
5148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5149 $as_echo "$ac_ct_OBJDUMP" >&6; }
5150 else
5151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5152 $as_echo "no" >&6; }
5153 fi
5154
5155   if test "x$ac_ct_OBJDUMP" = x; then
5156     OBJDUMP="false"
5157   else
5158     case $cross_compiling:$ac_tool_warned in
5159 yes:)
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5162 ac_tool_warned=yes ;;
5163 esac
5164     OBJDUMP=$ac_ct_OBJDUMP
5165   fi
5166 else
5167   OBJDUMP="$ac_cv_prog_OBJDUMP"
5168 fi
5169
5170 test -z "$OBJDUMP" && OBJDUMP=objdump
5171
5172
5173
5174
5175
5176
5177
5178
5179
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5181 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5182 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5183   $as_echo_n "(cached) " >&6
5184 else
5185   lt_cv_file_magic_cmd='$MAGIC_CMD'
5186 lt_cv_file_magic_test_file=
5187 lt_cv_deplibs_check_method='unknown'
5188 # Need to set the preceding variable on all platforms that support
5189 # interlibrary dependencies.
5190 # 'none' -- dependencies not supported.
5191 # `unknown' -- same as none, but documents that we really don't know.
5192 # 'pass_all' -- all dependencies passed with no checks.
5193 # 'test_compile' -- check by making test program.
5194 # 'file_magic [[regex]]' -- check by looking for files in library path
5195 # which responds to the $file_magic_cmd with a given extended regex.
5196 # If you have `file' or equivalent on your system and you're not sure
5197 # whether `pass_all' will *always* work, you probably want this one.
5198
5199 case $host_os in
5200 aix[4-9]*)
5201   lt_cv_deplibs_check_method=pass_all
5202   ;;
5203
5204 beos*)
5205   lt_cv_deplibs_check_method=pass_all
5206   ;;
5207
5208 bsdi[45]*)
5209   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5210   lt_cv_file_magic_cmd='/usr/bin/file -L'
5211   lt_cv_file_magic_test_file=/shlib/libc.so
5212   ;;
5213
5214 cygwin*)
5215   # func_win32_libid is a shell function defined in ltmain.sh
5216   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5217   lt_cv_file_magic_cmd='func_win32_libid'
5218   ;;
5219
5220 mingw* | pw32*)
5221   # Base MSYS/MinGW do not provide the 'file' command needed by
5222   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5223   # unless we find 'file', for example because we are cross-compiling.
5224   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5225   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5226     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5227     lt_cv_file_magic_cmd='func_win32_libid'
5228   else
5229     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5230     lt_cv_file_magic_cmd='$OBJDUMP -f'
5231   fi
5232   ;;
5233
5234 cegcc*)
5235   # use the weaker test based on 'objdump'. See mingw*.
5236   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5237   lt_cv_file_magic_cmd='$OBJDUMP -f'
5238   ;;
5239
5240 darwin* | rhapsody*)
5241   lt_cv_deplibs_check_method=pass_all
5242   ;;
5243
5244 freebsd* | dragonfly*)
5245   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5246     case $host_cpu in
5247     i*86 )
5248       # Not sure whether the presence of OpenBSD here was a mistake.
5249       # Let's accept both of them until this is cleared up.
5250       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5251       lt_cv_file_magic_cmd=/usr/bin/file
5252       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5253       ;;
5254     esac
5255   else
5256     lt_cv_deplibs_check_method=pass_all
5257   fi
5258   ;;
5259
5260 gnu*)
5261   lt_cv_deplibs_check_method=pass_all
5262   ;;
5263
5264 haiku*)
5265   lt_cv_deplibs_check_method=pass_all
5266   ;;
5267
5268 hpux10.20* | hpux11*)
5269   lt_cv_file_magic_cmd=/usr/bin/file
5270   case $host_cpu in
5271   ia64*)
5272     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5273     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5274     ;;
5275   hppa*64*)
5276     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5277     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5278     ;;
5279   *)
5280     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5281     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5282     ;;
5283   esac
5284   ;;
5285
5286 interix[3-9]*)
5287   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5288   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5289   ;;
5290
5291 irix5* | irix6* | nonstopux*)
5292   case $LD in
5293   *-32|*"-32 ") libmagic=32-bit;;
5294   *-n32|*"-n32 ") libmagic=N32;;
5295   *-64|*"-64 ") libmagic=64-bit;;
5296   *) libmagic=never-match;;
5297   esac
5298   lt_cv_deplibs_check_method=pass_all
5299   ;;
5300
5301 # This must be Linux ELF.
5302 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5303   lt_cv_deplibs_check_method=pass_all
5304   ;;
5305
5306 netbsd*)
5307   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5308     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5309   else
5310     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5311   fi
5312   ;;
5313
5314 newos6*)
5315   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5316   lt_cv_file_magic_cmd=/usr/bin/file
5317   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5318   ;;
5319
5320 *nto* | *qnx*)
5321   lt_cv_deplibs_check_method=pass_all
5322   ;;
5323
5324 openbsd*)
5325   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5326     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5327   else
5328     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5329   fi
5330   ;;
5331
5332 osf3* | osf4* | osf5*)
5333   lt_cv_deplibs_check_method=pass_all
5334   ;;
5335
5336 rdos*)
5337   lt_cv_deplibs_check_method=pass_all
5338   ;;
5339
5340 solaris*)
5341   lt_cv_deplibs_check_method=pass_all
5342   ;;
5343
5344 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5345   lt_cv_deplibs_check_method=pass_all
5346   ;;
5347
5348 sysv4 | sysv4.3*)
5349   case $host_vendor in
5350   motorola)
5351     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]'
5352     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5353     ;;
5354   ncr)
5355     lt_cv_deplibs_check_method=pass_all
5356     ;;
5357   sequent)
5358     lt_cv_file_magic_cmd='/bin/file'
5359     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5360     ;;
5361   sni)
5362     lt_cv_file_magic_cmd='/bin/file'
5363     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5364     lt_cv_file_magic_test_file=/lib/libc.so
5365     ;;
5366   siemens)
5367     lt_cv_deplibs_check_method=pass_all
5368     ;;
5369   pc)
5370     lt_cv_deplibs_check_method=pass_all
5371     ;;
5372   esac
5373   ;;
5374
5375 tpf*)
5376   lt_cv_deplibs_check_method=pass_all
5377   ;;
5378 esac
5379
5380 fi
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5382 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5383 file_magic_cmd=$lt_cv_file_magic_cmd
5384 deplibs_check_method=$lt_cv_deplibs_check_method
5385 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398 if test -n "$ac_tool_prefix"; then
5399   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5400 set dummy ${ac_tool_prefix}ar; ac_word=$2
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5402 $as_echo_n "checking for $ac_word... " >&6; }
5403 if test "${ac_cv_prog_AR+set}" = set; then :
5404   $as_echo_n "(cached) " >&6
5405 else
5406   if test -n "$AR"; then
5407   ac_cv_prog_AR="$AR" # Let the user override the test.
5408 else
5409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5410 for as_dir in $PATH
5411 do
5412   IFS=$as_save_IFS
5413   test -z "$as_dir" && as_dir=.
5414     for ac_exec_ext in '' $ac_executable_extensions; do
5415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5416     ac_cv_prog_AR="${ac_tool_prefix}ar"
5417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5418     break 2
5419   fi
5420 done
5421   done
5422 IFS=$as_save_IFS
5423
5424 fi
5425 fi
5426 AR=$ac_cv_prog_AR
5427 if test -n "$AR"; then
5428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5429 $as_echo "$AR" >&6; }
5430 else
5431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5432 $as_echo "no" >&6; }
5433 fi
5434
5435
5436 fi
5437 if test -z "$ac_cv_prog_AR"; then
5438   ac_ct_AR=$AR
5439   # Extract the first word of "ar", so it can be a program name with args.
5440 set dummy ar; ac_word=$2
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5442 $as_echo_n "checking for $ac_word... " >&6; }
5443 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5444   $as_echo_n "(cached) " >&6
5445 else
5446   if test -n "$ac_ct_AR"; then
5447   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5448 else
5449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5450 for as_dir in $PATH
5451 do
5452   IFS=$as_save_IFS
5453   test -z "$as_dir" && as_dir=.
5454     for ac_exec_ext in '' $ac_executable_extensions; do
5455   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5456     ac_cv_prog_ac_ct_AR="ar"
5457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5458     break 2
5459   fi
5460 done
5461   done
5462 IFS=$as_save_IFS
5463
5464 fi
5465 fi
5466 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5467 if test -n "$ac_ct_AR"; then
5468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5469 $as_echo "$ac_ct_AR" >&6; }
5470 else
5471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5472 $as_echo "no" >&6; }
5473 fi
5474
5475   if test "x$ac_ct_AR" = x; then
5476     AR="false"
5477   else
5478     case $cross_compiling:$ac_tool_warned in
5479 yes:)
5480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5482 ac_tool_warned=yes ;;
5483 esac
5484     AR=$ac_ct_AR
5485   fi
5486 else
5487   AR="$ac_cv_prog_AR"
5488 fi
5489
5490 test -z "$AR" && AR=ar
5491 test -z "$AR_FLAGS" && AR_FLAGS=cru
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503 if test -n "$ac_tool_prefix"; then
5504   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5505 set dummy ${ac_tool_prefix}strip; ac_word=$2
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5507 $as_echo_n "checking for $ac_word... " >&6; }
5508 if test "${ac_cv_prog_STRIP+set}" = set; then :
5509   $as_echo_n "(cached) " >&6
5510 else
5511   if test -n "$STRIP"; then
5512   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5513 else
5514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5515 for as_dir in $PATH
5516 do
5517   IFS=$as_save_IFS
5518   test -z "$as_dir" && as_dir=.
5519     for ac_exec_ext in '' $ac_executable_extensions; do
5520   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5521     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5522     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5523     break 2
5524   fi
5525 done
5526   done
5527 IFS=$as_save_IFS
5528
5529 fi
5530 fi
5531 STRIP=$ac_cv_prog_STRIP
5532 if test -n "$STRIP"; then
5533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5534 $as_echo "$STRIP" >&6; }
5535 else
5536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5537 $as_echo "no" >&6; }
5538 fi
5539
5540
5541 fi
5542 if test -z "$ac_cv_prog_STRIP"; then
5543   ac_ct_STRIP=$STRIP
5544   # Extract the first word of "strip", so it can be a program name with args.
5545 set dummy strip; ac_word=$2
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5547 $as_echo_n "checking for $ac_word... " >&6; }
5548 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5549   $as_echo_n "(cached) " >&6
5550 else
5551   if test -n "$ac_ct_STRIP"; then
5552   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5553 else
5554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5555 for as_dir in $PATH
5556 do
5557   IFS=$as_save_IFS
5558   test -z "$as_dir" && as_dir=.
5559     for ac_exec_ext in '' $ac_executable_extensions; do
5560   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5561     ac_cv_prog_ac_ct_STRIP="strip"
5562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5563     break 2
5564   fi
5565 done
5566   done
5567 IFS=$as_save_IFS
5568
5569 fi
5570 fi
5571 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5572 if test -n "$ac_ct_STRIP"; then
5573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5574 $as_echo "$ac_ct_STRIP" >&6; }
5575 else
5576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5577 $as_echo "no" >&6; }
5578 fi
5579
5580   if test "x$ac_ct_STRIP" = x; then
5581     STRIP=":"
5582   else
5583     case $cross_compiling:$ac_tool_warned in
5584 yes:)
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5586 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5587 ac_tool_warned=yes ;;
5588 esac
5589     STRIP=$ac_ct_STRIP
5590   fi
5591 else
5592   STRIP="$ac_cv_prog_STRIP"
5593 fi
5594
5595 test -z "$STRIP" && STRIP=:
5596
5597
5598
5599
5600
5601
5602 if test -n "$ac_tool_prefix"; then
5603   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5604 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5606 $as_echo_n "checking for $ac_word... " >&6; }
5607 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5608   $as_echo_n "(cached) " >&6
5609 else
5610   if test -n "$RANLIB"; then
5611   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5612 else
5613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5614 for as_dir in $PATH
5615 do
5616   IFS=$as_save_IFS
5617   test -z "$as_dir" && as_dir=.
5618     for ac_exec_ext in '' $ac_executable_extensions; do
5619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5620     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5622     break 2
5623   fi
5624 done
5625   done
5626 IFS=$as_save_IFS
5627
5628 fi
5629 fi
5630 RANLIB=$ac_cv_prog_RANLIB
5631 if test -n "$RANLIB"; then
5632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5633 $as_echo "$RANLIB" >&6; }
5634 else
5635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5636 $as_echo "no" >&6; }
5637 fi
5638
5639
5640 fi
5641 if test -z "$ac_cv_prog_RANLIB"; then
5642   ac_ct_RANLIB=$RANLIB
5643   # Extract the first word of "ranlib", so it can be a program name with args.
5644 set dummy ranlib; ac_word=$2
5645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5646 $as_echo_n "checking for $ac_word... " >&6; }
5647 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5648   $as_echo_n "(cached) " >&6
5649 else
5650   if test -n "$ac_ct_RANLIB"; then
5651   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5652 else
5653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5654 for as_dir in $PATH
5655 do
5656   IFS=$as_save_IFS
5657   test -z "$as_dir" && as_dir=.
5658     for ac_exec_ext in '' $ac_executable_extensions; do
5659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5660     ac_cv_prog_ac_ct_RANLIB="ranlib"
5661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5662     break 2
5663   fi
5664 done
5665   done
5666 IFS=$as_save_IFS
5667
5668 fi
5669 fi
5670 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5671 if test -n "$ac_ct_RANLIB"; then
5672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5673 $as_echo "$ac_ct_RANLIB" >&6; }
5674 else
5675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5676 $as_echo "no" >&6; }
5677 fi
5678
5679   if test "x$ac_ct_RANLIB" = x; then
5680     RANLIB=":"
5681   else
5682     case $cross_compiling:$ac_tool_warned in
5683 yes:)
5684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5686 ac_tool_warned=yes ;;
5687 esac
5688     RANLIB=$ac_ct_RANLIB
5689   fi
5690 else
5691   RANLIB="$ac_cv_prog_RANLIB"
5692 fi
5693
5694 test -z "$RANLIB" && RANLIB=:
5695
5696
5697
5698
5699
5700
5701 # Determine commands to create old-style static archives.
5702 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5703 old_postinstall_cmds='chmod 644 $oldlib'
5704 old_postuninstall_cmds=
5705
5706 if test -n "$RANLIB"; then
5707   case $host_os in
5708   openbsd*)
5709     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5710     ;;
5711   *)
5712     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5713     ;;
5714   esac
5715   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5716 fi
5717
5718 case $host_os in
5719   darwin*)
5720     lock_old_archive_extraction=yes ;;
5721   *)
5722     lock_old_archive_extraction=no ;;
5723 esac
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763 # If no C compiler was specified, use CC.
5764 LTCC=${LTCC-"$CC"}
5765
5766 # If no C compiler flags were specified, use CFLAGS.
5767 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5768
5769 # Allow CC to be a program name with arguments.
5770 compiler=$CC
5771
5772
5773 # Check for command to grab the raw symbol name followed by C symbol from nm.
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5775 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5776 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5777   $as_echo_n "(cached) " >&6
5778 else
5779
5780 # These are sane defaults that work on at least a few old systems.
5781 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5782
5783 # Character class describing NM global symbol codes.
5784 symcode='[BCDEGRST]'
5785
5786 # Regexp to match symbols that can be accessed directly from C.
5787 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5788
5789 # Define system-specific variables.
5790 case $host_os in
5791 aix*)
5792   symcode='[BCDT]'
5793   ;;
5794 cygwin* | mingw* | pw32* | cegcc*)
5795   symcode='[ABCDGISTW]'
5796   ;;
5797 hpux*)
5798   if test "$host_cpu" = ia64; then
5799     symcode='[ABCDEGRST]'
5800   fi
5801   ;;
5802 irix* | nonstopux*)
5803   symcode='[BCDEGRST]'
5804   ;;
5805 osf*)
5806   symcode='[BCDEGQRST]'
5807   ;;
5808 solaris*)
5809   symcode='[BDRT]'
5810   ;;
5811 sco3.2v5*)
5812   symcode='[DT]'
5813   ;;
5814 sysv4.2uw2*)
5815   symcode='[DT]'
5816   ;;
5817 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5818   symcode='[ABDT]'
5819   ;;
5820 sysv4)
5821   symcode='[DFNSTU]'
5822   ;;
5823 esac
5824
5825 # If we're using GNU nm, then use its standard symbol codes.
5826 case `$NM -V 2>&1` in
5827 *GNU* | *'with BFD'*)
5828   symcode='[ABCDGIRSTW]' ;;
5829 esac
5830
5831 # Transform an extracted symbol line into a proper C declaration.
5832 # Some systems (esp. on ia64) link data and code symbols differently,
5833 # so use this general approach.
5834 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5835
5836 # Transform an extracted symbol line into symbol name and symbol address
5837 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5838 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'"
5839
5840 # Handle CRLF in mingw tool chain
5841 opt_cr=
5842 case $build_os in
5843 mingw*)
5844   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5845   ;;
5846 esac
5847
5848 # Try without a prefix underscore, then with it.
5849 for ac_symprfx in "" "_"; do
5850
5851   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5852   symxfrm="\\1 $ac_symprfx\\2 \\2"
5853
5854   # Write the raw and C identifiers.
5855   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5856     # Fake it for dumpbin and say T for any non-static function
5857     # and D for any global variable.
5858     # Also find C++ and __fastcall symbols from MSVC++,
5859     # which start with @ or ?.
5860     lt_cv_sys_global_symbol_pipe="$AWK '"\
5861 "     {last_section=section; section=\$ 3};"\
5862 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5863 "     \$ 0!~/External *\|/{next};"\
5864 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5865 "     {if(hide[section]) next};"\
5866 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5867 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5868 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5869 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5870 "     ' prfx=^$ac_symprfx"
5871   else
5872     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5873   fi
5874
5875   # Check to see that the pipe works correctly.
5876   pipe_works=no
5877
5878   rm -f conftest*
5879   cat > conftest.$ac_ext <<_LT_EOF
5880 #ifdef __cplusplus
5881 extern "C" {
5882 #endif
5883 char nm_test_var;
5884 void nm_test_func(void);
5885 void nm_test_func(void){}
5886 #ifdef __cplusplus
5887 }
5888 #endif
5889 int main(){nm_test_var='a';nm_test_func();return(0);}
5890 _LT_EOF
5891
5892   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5893   (eval $ac_compile) 2>&5
5894   ac_status=$?
5895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5896   test $ac_status = 0; }; then
5897     # Now try to grab the symbols.
5898     nlist=conftest.nm
5899     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5900   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5901   ac_status=$?
5902   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5903   test $ac_status = 0; } && test -s "$nlist"; then
5904       # Try sorting and uniquifying the output.
5905       if sort "$nlist" | uniq > "$nlist"T; then
5906         mv -f "$nlist"T "$nlist"
5907       else
5908         rm -f "$nlist"T
5909       fi
5910
5911       # Make sure that we snagged all the symbols we need.
5912       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5913         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5914           cat <<_LT_EOF > conftest.$ac_ext
5915 #ifdef __cplusplus
5916 extern "C" {
5917 #endif
5918
5919 _LT_EOF
5920           # Now generate the symbol file.
5921           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5922
5923           cat <<_LT_EOF >> conftest.$ac_ext
5924
5925 /* The mapping between symbol names and symbols.  */
5926 const struct {
5927   const char *name;
5928   void       *address;
5929 }
5930 lt__PROGRAM__LTX_preloaded_symbols[] =
5931 {
5932   { "@PROGRAM@", (void *) 0 },
5933 _LT_EOF
5934           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5935           cat <<\_LT_EOF >> conftest.$ac_ext
5936   {0, (void *) 0}
5937 };
5938
5939 /* This works around a problem in FreeBSD linker */
5940 #ifdef FREEBSD_WORKAROUND
5941 static const void *lt_preloaded_setup() {
5942   return lt__PROGRAM__LTX_preloaded_symbols;
5943 }
5944 #endif
5945
5946 #ifdef __cplusplus
5947 }
5948 #endif
5949 _LT_EOF
5950           # Now try linking the two files.
5951           mv conftest.$ac_objext conftstm.$ac_objext
5952           lt_save_LIBS="$LIBS"
5953           lt_save_CFLAGS="$CFLAGS"
5954           LIBS="conftstm.$ac_objext"
5955           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5956           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5957   (eval $ac_link) 2>&5
5958   ac_status=$?
5959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5960   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5961             pipe_works=yes
5962           fi
5963           LIBS="$lt_save_LIBS"
5964           CFLAGS="$lt_save_CFLAGS"
5965         else
5966           echo "cannot find nm_test_func in $nlist" >&5
5967         fi
5968       else
5969         echo "cannot find nm_test_var in $nlist" >&5
5970       fi
5971     else
5972       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5973     fi
5974   else
5975     echo "$progname: failed program was:" >&5
5976     cat conftest.$ac_ext >&5
5977   fi
5978   rm -rf conftest* conftst*
5979
5980   # Do not use the global_symbol_pipe unless it works.
5981   if test "$pipe_works" = yes; then
5982     break
5983   else
5984     lt_cv_sys_global_symbol_pipe=
5985   fi
5986 done
5987
5988 fi
5989
5990 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5991   lt_cv_sys_global_symbol_to_cdecl=
5992 fi
5993 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5995 $as_echo "failed" >&6; }
5996 else
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5998 $as_echo "ok" >&6; }
5999 fi
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022 # Check whether --enable-libtool-lock was given.
6023 if test "${enable_libtool_lock+set}" = set; then :
6024   enableval=$enable_libtool_lock;
6025 fi
6026
6027 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6028
6029 # Some flags need to be propagated to the compiler or linker for good
6030 # libtool support.
6031 case $host in
6032 ia64-*-hpux*)
6033   # Find out which ABI we are using.
6034   echo 'int i;' > conftest.$ac_ext
6035   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6036   (eval $ac_compile) 2>&5
6037   ac_status=$?
6038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6039   test $ac_status = 0; }; then
6040     case `/usr/bin/file conftest.$ac_objext` in
6041       *ELF-32*)
6042         HPUX_IA64_MODE="32"
6043         ;;
6044       *ELF-64*)
6045         HPUX_IA64_MODE="64"
6046         ;;
6047     esac
6048   fi
6049   rm -rf conftest*
6050   ;;
6051 *-*-irix6*)
6052   # Find out which ABI we are using.
6053   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6054   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6055   (eval $ac_compile) 2>&5
6056   ac_status=$?
6057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6058   test $ac_status = 0; }; then
6059     if test "$lt_cv_prog_gnu_ld" = yes; then
6060       case `/usr/bin/file conftest.$ac_objext` in
6061         *32-bit*)
6062           LD="${LD-ld} -melf32bsmip"
6063           ;;
6064         *N32*)
6065           LD="${LD-ld} -melf32bmipn32"
6066           ;;
6067         *64-bit*)
6068           LD="${LD-ld} -melf64bmip"
6069         ;;
6070       esac
6071     else
6072       case `/usr/bin/file conftest.$ac_objext` in
6073         *32-bit*)
6074           LD="${LD-ld} -32"
6075           ;;
6076         *N32*)
6077           LD="${LD-ld} -n32"
6078           ;;
6079         *64-bit*)
6080           LD="${LD-ld} -64"
6081           ;;
6082       esac
6083     fi
6084   fi
6085   rm -rf conftest*
6086   ;;
6087
6088 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6089 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6090   # Find out which ABI we are using.
6091   echo 'int i;' > conftest.$ac_ext
6092   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6093   (eval $ac_compile) 2>&5
6094   ac_status=$?
6095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6096   test $ac_status = 0; }; then
6097     case `/usr/bin/file conftest.o` in
6098       *32-bit*)
6099         case $host in
6100           x86_64-*kfreebsd*-gnu)
6101             LD="${LD-ld} -m elf_i386_fbsd"
6102             ;;
6103           x86_64-*linux*)
6104             case `/usr/bin/file conftest.o` in
6105               *x86-64*)
6106                 LD="${LD-ld} -m elf32_x86_64"
6107                 ;;
6108               *)
6109                 LD="${LD-ld} -m elf_i386"
6110                 ;;
6111             esac
6112             ;;
6113           powerpc64le-*linux*)
6114             LD="${LD-ld} -m elf32lppclinux"
6115             ;;
6116           powerpc64-*linux*)
6117             LD="${LD-ld} -m elf32ppclinux"
6118             ;;
6119           s390x-*linux*)
6120             LD="${LD-ld} -m elf_s390"
6121             ;;
6122           sparc64-*linux*)
6123             LD="${LD-ld} -m elf32_sparc"
6124             ;;
6125         esac
6126         ;;
6127       *64-bit*)
6128         case $host in
6129           x86_64-*kfreebsd*-gnu)
6130             LD="${LD-ld} -m elf_x86_64_fbsd"
6131             ;;
6132           x86_64-*linux*)
6133             LD="${LD-ld} -m elf_x86_64"
6134             ;;
6135           powerpcle-*linux*)
6136             LD="${LD-ld} -m elf64lppc"
6137             ;;
6138           powerpc-*linux*)
6139             LD="${LD-ld} -m elf64ppc"
6140             ;;
6141           s390*-*linux*|s390*-*tpf*)
6142             LD="${LD-ld} -m elf64_s390"
6143             ;;
6144           sparc*-*linux*)
6145             LD="${LD-ld} -m elf64_sparc"
6146             ;;
6147         esac
6148         ;;
6149     esac
6150   fi
6151   rm -rf conftest*
6152   ;;
6153
6154 *-*-sco3.2v5*)
6155   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6156   SAVE_CFLAGS="$CFLAGS"
6157   CFLAGS="$CFLAGS -belf"
6158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6159 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6160 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6161   $as_echo_n "(cached) " >&6
6162 else
6163   ac_ext=c
6164 ac_cpp='$CPP $CPPFLAGS'
6165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6168
6169      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6170 /* end confdefs.h.  */
6171
6172 int
6173 main ()
6174 {
6175
6176   ;
6177   return 0;
6178 }
6179 _ACEOF
6180 if ac_fn_c_try_link "$LINENO"; then :
6181   lt_cv_cc_needs_belf=yes
6182 else
6183   lt_cv_cc_needs_belf=no
6184 fi
6185 rm -f core conftest.err conftest.$ac_objext \
6186     conftest$ac_exeext conftest.$ac_ext
6187      ac_ext=c
6188 ac_cpp='$CPP $CPPFLAGS'
6189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6192
6193 fi
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6195 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6196   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6197     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6198     CFLAGS="$SAVE_CFLAGS"
6199   fi
6200   ;;
6201 sparc*-*solaris*)
6202   # Find out which ABI we are using.
6203   echo 'int i;' > conftest.$ac_ext
6204   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6205   (eval $ac_compile) 2>&5
6206   ac_status=$?
6207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6208   test $ac_status = 0; }; then
6209     case `/usr/bin/file conftest.o` in
6210     *64-bit*)
6211       case $lt_cv_prog_gnu_ld in
6212       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6213       *)
6214         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6215           LD="${LD-ld} -64"
6216         fi
6217         ;;
6218       esac
6219       ;;
6220     esac
6221   fi
6222   rm -rf conftest*
6223   ;;
6224 esac
6225
6226 need_locks="$enable_libtool_lock"
6227
6228
6229   case $host_os in
6230     rhapsody* | darwin*)
6231     if test -n "$ac_tool_prefix"; then
6232   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6233 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6235 $as_echo_n "checking for $ac_word... " >&6; }
6236 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6237   $as_echo_n "(cached) " >&6
6238 else
6239   if test -n "$DSYMUTIL"; then
6240   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6241 else
6242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6243 for as_dir in $PATH
6244 do
6245   IFS=$as_save_IFS
6246   test -z "$as_dir" && as_dir=.
6247     for ac_exec_ext in '' $ac_executable_extensions; do
6248   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6249     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6251     break 2
6252   fi
6253 done
6254   done
6255 IFS=$as_save_IFS
6256
6257 fi
6258 fi
6259 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6260 if test -n "$DSYMUTIL"; then
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6262 $as_echo "$DSYMUTIL" >&6; }
6263 else
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6265 $as_echo "no" >&6; }
6266 fi
6267
6268
6269 fi
6270 if test -z "$ac_cv_prog_DSYMUTIL"; then
6271   ac_ct_DSYMUTIL=$DSYMUTIL
6272   # Extract the first word of "dsymutil", so it can be a program name with args.
6273 set dummy dsymutil; ac_word=$2
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6275 $as_echo_n "checking for $ac_word... " >&6; }
6276 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6277   $as_echo_n "(cached) " >&6
6278 else
6279   if test -n "$ac_ct_DSYMUTIL"; then
6280   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6281 else
6282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6283 for as_dir in $PATH
6284 do
6285   IFS=$as_save_IFS
6286   test -z "$as_dir" && as_dir=.
6287     for ac_exec_ext in '' $ac_executable_extensions; do
6288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6289     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6291     break 2
6292   fi
6293 done
6294   done
6295 IFS=$as_save_IFS
6296
6297 fi
6298 fi
6299 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6300 if test -n "$ac_ct_DSYMUTIL"; then
6301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6302 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6303 else
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6305 $as_echo "no" >&6; }
6306 fi
6307
6308   if test "x$ac_ct_DSYMUTIL" = x; then
6309     DSYMUTIL=":"
6310   else
6311     case $cross_compiling:$ac_tool_warned in
6312 yes:)
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6314 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6315 ac_tool_warned=yes ;;
6316 esac
6317     DSYMUTIL=$ac_ct_DSYMUTIL
6318   fi
6319 else
6320   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6321 fi
6322
6323     if test -n "$ac_tool_prefix"; then
6324   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6325 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327 $as_echo_n "checking for $ac_word... " >&6; }
6328 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6329   $as_echo_n "(cached) " >&6
6330 else
6331   if test -n "$NMEDIT"; then
6332   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6333 else
6334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335 for as_dir in $PATH
6336 do
6337   IFS=$as_save_IFS
6338   test -z "$as_dir" && as_dir=.
6339     for ac_exec_ext in '' $ac_executable_extensions; do
6340   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6341     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343     break 2
6344   fi
6345 done
6346   done
6347 IFS=$as_save_IFS
6348
6349 fi
6350 fi
6351 NMEDIT=$ac_cv_prog_NMEDIT
6352 if test -n "$NMEDIT"; then
6353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6354 $as_echo "$NMEDIT" >&6; }
6355 else
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357 $as_echo "no" >&6; }
6358 fi
6359
6360
6361 fi
6362 if test -z "$ac_cv_prog_NMEDIT"; then
6363   ac_ct_NMEDIT=$NMEDIT
6364   # Extract the first word of "nmedit", so it can be a program name with args.
6365 set dummy nmedit; ac_word=$2
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 $as_echo_n "checking for $ac_word... " >&6; }
6368 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6369   $as_echo_n "(cached) " >&6
6370 else
6371   if test -n "$ac_ct_NMEDIT"; then
6372   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6373 else
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_exec_ext in '' $ac_executable_extensions; do
6380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383     break 2
6384   fi
6385 done
6386   done
6387 IFS=$as_save_IFS
6388
6389 fi
6390 fi
6391 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6392 if test -n "$ac_ct_NMEDIT"; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6394 $as_echo "$ac_ct_NMEDIT" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 $as_echo "no" >&6; }
6398 fi
6399
6400   if test "x$ac_ct_NMEDIT" = x; then
6401     NMEDIT=":"
6402   else
6403     case $cross_compiling:$ac_tool_warned in
6404 yes:)
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6406 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6407 ac_tool_warned=yes ;;
6408 esac
6409     NMEDIT=$ac_ct_NMEDIT
6410   fi
6411 else
6412   NMEDIT="$ac_cv_prog_NMEDIT"
6413 fi
6414
6415     if test -n "$ac_tool_prefix"; then
6416   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6417 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 $as_echo_n "checking for $ac_word... " >&6; }
6420 if test "${ac_cv_prog_LIPO+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if test -n "$LIPO"; then
6424   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6425 else
6426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6433     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6435     break 2
6436   fi
6437 done
6438   done
6439 IFS=$as_save_IFS
6440
6441 fi
6442 fi
6443 LIPO=$ac_cv_prog_LIPO
6444 if test -n "$LIPO"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6446 $as_echo "$LIPO" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6449 $as_echo "no" >&6; }
6450 fi
6451
6452
6453 fi
6454 if test -z "$ac_cv_prog_LIPO"; then
6455   ac_ct_LIPO=$LIPO
6456   # Extract the first word of "lipo", so it can be a program name with args.
6457 set dummy lipo; ac_word=$2
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6459 $as_echo_n "checking for $ac_word... " >&6; }
6460 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   if test -n "$ac_ct_LIPO"; then
6464   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6465 else
6466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6467 for as_dir in $PATH
6468 do
6469   IFS=$as_save_IFS
6470   test -z "$as_dir" && as_dir=.
6471     for ac_exec_ext in '' $ac_executable_extensions; do
6472   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6473     ac_cv_prog_ac_ct_LIPO="lipo"
6474     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6475     break 2
6476   fi
6477 done
6478   done
6479 IFS=$as_save_IFS
6480
6481 fi
6482 fi
6483 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6484 if test -n "$ac_ct_LIPO"; then
6485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6486 $as_echo "$ac_ct_LIPO" >&6; }
6487 else
6488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6489 $as_echo "no" >&6; }
6490 fi
6491
6492   if test "x$ac_ct_LIPO" = x; then
6493     LIPO=":"
6494   else
6495     case $cross_compiling:$ac_tool_warned in
6496 yes:)
6497 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6498 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6499 ac_tool_warned=yes ;;
6500 esac
6501     LIPO=$ac_ct_LIPO
6502   fi
6503 else
6504   LIPO="$ac_cv_prog_LIPO"
6505 fi
6506
6507     if test -n "$ac_tool_prefix"; then
6508   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6509 set dummy ${ac_tool_prefix}otool; ac_word=$2
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6511 $as_echo_n "checking for $ac_word... " >&6; }
6512 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6513   $as_echo_n "(cached) " >&6
6514 else
6515   if test -n "$OTOOL"; then
6516   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6517 else
6518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6519 for as_dir in $PATH
6520 do
6521   IFS=$as_save_IFS
6522   test -z "$as_dir" && as_dir=.
6523     for ac_exec_ext in '' $ac_executable_extensions; do
6524   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6525     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6526     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6527     break 2
6528   fi
6529 done
6530   done
6531 IFS=$as_save_IFS
6532
6533 fi
6534 fi
6535 OTOOL=$ac_cv_prog_OTOOL
6536 if test -n "$OTOOL"; then
6537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6538 $as_echo "$OTOOL" >&6; }
6539 else
6540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6541 $as_echo "no" >&6; }
6542 fi
6543
6544
6545 fi
6546 if test -z "$ac_cv_prog_OTOOL"; then
6547   ac_ct_OTOOL=$OTOOL
6548   # Extract the first word of "otool", so it can be a program name with args.
6549 set dummy otool; ac_word=$2
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6551 $as_echo_n "checking for $ac_word... " >&6; }
6552 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6553   $as_echo_n "(cached) " >&6
6554 else
6555   if test -n "$ac_ct_OTOOL"; then
6556   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6557 else
6558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6559 for as_dir in $PATH
6560 do
6561   IFS=$as_save_IFS
6562   test -z "$as_dir" && as_dir=.
6563     for ac_exec_ext in '' $ac_executable_extensions; do
6564   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6565     ac_cv_prog_ac_ct_OTOOL="otool"
6566     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6567     break 2
6568   fi
6569 done
6570   done
6571 IFS=$as_save_IFS
6572
6573 fi
6574 fi
6575 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6576 if test -n "$ac_ct_OTOOL"; then
6577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6578 $as_echo "$ac_ct_OTOOL" >&6; }
6579 else
6580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6581 $as_echo "no" >&6; }
6582 fi
6583
6584   if test "x$ac_ct_OTOOL" = x; then
6585     OTOOL=":"
6586   else
6587     case $cross_compiling:$ac_tool_warned in
6588 yes:)
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6590 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6591 ac_tool_warned=yes ;;
6592 esac
6593     OTOOL=$ac_ct_OTOOL
6594   fi
6595 else
6596   OTOOL="$ac_cv_prog_OTOOL"
6597 fi
6598
6599     if test -n "$ac_tool_prefix"; then
6600   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6601 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6603 $as_echo_n "checking for $ac_word... " >&6; }
6604 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6605   $as_echo_n "(cached) " >&6
6606 else
6607   if test -n "$OTOOL64"; then
6608   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6609 else
6610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6611 for as_dir in $PATH
6612 do
6613   IFS=$as_save_IFS
6614   test -z "$as_dir" && as_dir=.
6615     for ac_exec_ext in '' $ac_executable_extensions; do
6616   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6617     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6619     break 2
6620   fi
6621 done
6622   done
6623 IFS=$as_save_IFS
6624
6625 fi
6626 fi
6627 OTOOL64=$ac_cv_prog_OTOOL64
6628 if test -n "$OTOOL64"; then
6629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6630 $as_echo "$OTOOL64" >&6; }
6631 else
6632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6633 $as_echo "no" >&6; }
6634 fi
6635
6636
6637 fi
6638 if test -z "$ac_cv_prog_OTOOL64"; then
6639   ac_ct_OTOOL64=$OTOOL64
6640   # Extract the first word of "otool64", so it can be a program name with args.
6641 set dummy otool64; ac_word=$2
6642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6643 $as_echo_n "checking for $ac_word... " >&6; }
6644 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6645   $as_echo_n "(cached) " >&6
6646 else
6647   if test -n "$ac_ct_OTOOL64"; then
6648   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6649 else
6650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6651 for as_dir in $PATH
6652 do
6653   IFS=$as_save_IFS
6654   test -z "$as_dir" && as_dir=.
6655     for ac_exec_ext in '' $ac_executable_extensions; do
6656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6657     ac_cv_prog_ac_ct_OTOOL64="otool64"
6658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6659     break 2
6660   fi
6661 done
6662   done
6663 IFS=$as_save_IFS
6664
6665 fi
6666 fi
6667 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6668 if test -n "$ac_ct_OTOOL64"; then
6669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6670 $as_echo "$ac_ct_OTOOL64" >&6; }
6671 else
6672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6673 $as_echo "no" >&6; }
6674 fi
6675
6676   if test "x$ac_ct_OTOOL64" = x; then
6677     OTOOL64=":"
6678   else
6679     case $cross_compiling:$ac_tool_warned in
6680 yes:)
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6683 ac_tool_warned=yes ;;
6684 esac
6685     OTOOL64=$ac_ct_OTOOL64
6686   fi
6687 else
6688   OTOOL64="$ac_cv_prog_OTOOL64"
6689 fi
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6718 $as_echo_n "checking for -single_module linker flag... " >&6; }
6719 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6720   $as_echo_n "(cached) " >&6
6721 else
6722   lt_cv_apple_cc_single_mod=no
6723       if test -z "${LT_MULTI_MODULE}"; then
6724         # By default we will add the -single_module flag. You can override
6725         # by either setting the environment variable LT_MULTI_MODULE
6726         # non-empty at configure time, or by adding -multi_module to the
6727         # link flags.
6728         rm -rf libconftest.dylib*
6729         echo "int foo(void){return 1;}" > conftest.c
6730         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6731 -dynamiclib -Wl,-single_module conftest.c" >&5
6732         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6733           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6734         _lt_result=$?
6735         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6736           lt_cv_apple_cc_single_mod=yes
6737         else
6738           cat conftest.err >&5
6739         fi
6740         rm -rf libconftest.dylib*
6741         rm -f conftest.*
6742       fi
6743 fi
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6745 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6746     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6747 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6748 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6749   $as_echo_n "(cached) " >&6
6750 else
6751   lt_cv_ld_exported_symbols_list=no
6752       save_LDFLAGS=$LDFLAGS
6753       echo "_main" > conftest.sym
6754       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6755       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6756 /* end confdefs.h.  */
6757
6758 int
6759 main ()
6760 {
6761
6762   ;
6763   return 0;
6764 }
6765 _ACEOF
6766 if ac_fn_c_try_link "$LINENO"; then :
6767   lt_cv_ld_exported_symbols_list=yes
6768 else
6769   lt_cv_ld_exported_symbols_list=no
6770 fi
6771 rm -f core conftest.err conftest.$ac_objext \
6772     conftest$ac_exeext conftest.$ac_ext
6773         LDFLAGS="$save_LDFLAGS"
6774
6775 fi
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6777 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6778     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6779 $as_echo_n "checking for -force_load linker flag... " >&6; }
6780 if test "${lt_cv_ld_force_load+set}" = set; then :
6781   $as_echo_n "(cached) " >&6
6782 else
6783   lt_cv_ld_force_load=no
6784       cat > conftest.c << _LT_EOF
6785 int forced_loaded() { return 2;}
6786 _LT_EOF
6787       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6788       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6789       echo "$AR cru libconftest.a conftest.o" >&5
6790       $AR cru libconftest.a conftest.o 2>&5
6791       cat > conftest.c << _LT_EOF
6792 int main() { return 0;}
6793 _LT_EOF
6794       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6795       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6796       _lt_result=$?
6797       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6798         lt_cv_ld_force_load=yes
6799       else
6800         cat conftest.err >&5
6801       fi
6802         rm -f conftest.err libconftest.a conftest conftest.c
6803         rm -rf conftest.dSYM
6804
6805 fi
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6807 $as_echo "$lt_cv_ld_force_load" >&6; }
6808     case $host_os in
6809     rhapsody* | darwin1.[012])
6810       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6811     darwin1.*)
6812       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6813     darwin*) # darwin 5.x on
6814       # if running on 10.5 or later, the deployment target defaults
6815       # to the OS version, if on x86, and 10.4, the deployment
6816       # target defaults to 10.4. Don't you love it?
6817       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6818         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6819           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6820         10.[012]*)
6821           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6822         10.*)
6823           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6824       esac
6825     ;;
6826   esac
6827     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6828       _lt_dar_single_mod='$single_module'
6829     fi
6830     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6831       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6832     else
6833       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6834     fi
6835     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6836       _lt_dsymutil='~$DSYMUTIL $lib || :'
6837     else
6838       _lt_dsymutil=
6839     fi
6840     ;;
6841   esac
6842
6843 ac_ext=c
6844 ac_cpp='$CPP $CPPFLAGS'
6845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6849 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6850 # On Suns, sometimes $CPP names a directory.
6851 if test -n "$CPP" && test -d "$CPP"; then
6852   CPP=
6853 fi
6854 if test -z "$CPP"; then
6855   if test "${ac_cv_prog_CPP+set}" = set; then :
6856   $as_echo_n "(cached) " >&6
6857 else
6858       # Double quotes because CPP needs to be expanded
6859     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6860     do
6861       ac_preproc_ok=false
6862 for ac_c_preproc_warn_flag in '' yes
6863 do
6864   # Use a header file that comes with gcc, so configuring glibc
6865   # with a fresh cross-compiler works.
6866   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6867   # <limits.h> exists even on freestanding compilers.
6868   # On the NeXT, cc -E runs the code through the compiler's parser,
6869   # not just through cpp. "Syntax error" is here to catch this case.
6870   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6871 /* end confdefs.h.  */
6872 #ifdef __STDC__
6873 # include <limits.h>
6874 #else
6875 # include <assert.h>
6876 #endif
6877                      Syntax error
6878 _ACEOF
6879 if ac_fn_c_try_cpp "$LINENO"; then :
6880
6881 else
6882   # Broken: fails on valid input.
6883 continue
6884 fi
6885 rm -f conftest.err conftest.$ac_ext
6886
6887   # OK, works on sane cases.  Now check whether nonexistent headers
6888   # can be detected and how.
6889   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6890 /* end confdefs.h.  */
6891 #include <ac_nonexistent.h>
6892 _ACEOF
6893 if ac_fn_c_try_cpp "$LINENO"; then :
6894   # Broken: success on invalid input.
6895 continue
6896 else
6897   # Passes both tests.
6898 ac_preproc_ok=:
6899 break
6900 fi
6901 rm -f conftest.err conftest.$ac_ext
6902
6903 done
6904 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6905 rm -f conftest.err conftest.$ac_ext
6906 if $ac_preproc_ok; then :
6907   break
6908 fi
6909
6910     done
6911     ac_cv_prog_CPP=$CPP
6912
6913 fi
6914   CPP=$ac_cv_prog_CPP
6915 else
6916   ac_cv_prog_CPP=$CPP
6917 fi
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6919 $as_echo "$CPP" >&6; }
6920 ac_preproc_ok=false
6921 for ac_c_preproc_warn_flag in '' yes
6922 do
6923   # Use a header file that comes with gcc, so configuring glibc
6924   # with a fresh cross-compiler works.
6925   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6926   # <limits.h> exists even on freestanding compilers.
6927   # On the NeXT, cc -E runs the code through the compiler's parser,
6928   # not just through cpp. "Syntax error" is here to catch this case.
6929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6930 /* end confdefs.h.  */
6931 #ifdef __STDC__
6932 # include <limits.h>
6933 #else
6934 # include <assert.h>
6935 #endif
6936                      Syntax error
6937 _ACEOF
6938 if ac_fn_c_try_cpp "$LINENO"; then :
6939
6940 else
6941   # Broken: fails on valid input.
6942 continue
6943 fi
6944 rm -f conftest.err conftest.$ac_ext
6945
6946   # OK, works on sane cases.  Now check whether nonexistent headers
6947   # can be detected and how.
6948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6949 /* end confdefs.h.  */
6950 #include <ac_nonexistent.h>
6951 _ACEOF
6952 if ac_fn_c_try_cpp "$LINENO"; then :
6953   # Broken: success on invalid input.
6954 continue
6955 else
6956   # Passes both tests.
6957 ac_preproc_ok=:
6958 break
6959 fi
6960 rm -f conftest.err conftest.$ac_ext
6961
6962 done
6963 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6964 rm -f conftest.err conftest.$ac_ext
6965 if $ac_preproc_ok; then :
6966
6967 else
6968   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6969 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6970 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6971 See \`config.log' for more details." "$LINENO" 5; }
6972 fi
6973
6974 ac_ext=c
6975 ac_cpp='$CPP $CPPFLAGS'
6976 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6977 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6978 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6979
6980
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6982 $as_echo_n "checking for ANSI C header files... " >&6; }
6983 if test "${ac_cv_header_stdc+set}" = set; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6987 /* end confdefs.h.  */
6988 #include <stdlib.h>
6989 #include <stdarg.h>
6990 #include <string.h>
6991 #include <float.h>
6992
6993 int
6994 main ()
6995 {
6996
6997   ;
6998   return 0;
6999 }
7000 _ACEOF
7001 if ac_fn_c_try_compile "$LINENO"; then :
7002   ac_cv_header_stdc=yes
7003 else
7004   ac_cv_header_stdc=no
7005 fi
7006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7007
7008 if test $ac_cv_header_stdc = yes; then
7009   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7010   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7011 /* end confdefs.h.  */
7012 #include <string.h>
7013
7014 _ACEOF
7015 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7016   $EGREP "memchr" >/dev/null 2>&1; then :
7017
7018 else
7019   ac_cv_header_stdc=no
7020 fi
7021 rm -f conftest*
7022
7023 fi
7024
7025 if test $ac_cv_header_stdc = yes; then
7026   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7027   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7028 /* end confdefs.h.  */
7029 #include <stdlib.h>
7030
7031 _ACEOF
7032 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7033   $EGREP "free" >/dev/null 2>&1; then :
7034
7035 else
7036   ac_cv_header_stdc=no
7037 fi
7038 rm -f conftest*
7039
7040 fi
7041
7042 if test $ac_cv_header_stdc = yes; then
7043   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7044   if test "$cross_compiling" = yes; then :
7045   :
7046 else
7047   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7048 /* end confdefs.h.  */
7049 #include <ctype.h>
7050 #include <stdlib.h>
7051 #if ((' ' & 0x0FF) == 0x020)
7052 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7053 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7054 #else
7055 # define ISLOWER(c) \
7056                    (('a' <= (c) && (c) <= 'i') \
7057                      || ('j' <= (c) && (c) <= 'r') \
7058                      || ('s' <= (c) && (c) <= 'z'))
7059 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7060 #endif
7061
7062 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7063 int
7064 main ()
7065 {
7066   int i;
7067   for (i = 0; i < 256; i++)
7068     if (XOR (islower (i), ISLOWER (i))
7069         || toupper (i) != TOUPPER (i))
7070       return 2;
7071   return 0;
7072 }
7073 _ACEOF
7074 if ac_fn_c_try_run "$LINENO"; then :
7075
7076 else
7077   ac_cv_header_stdc=no
7078 fi
7079 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7080   conftest.$ac_objext conftest.beam conftest.$ac_ext
7081 fi
7082
7083 fi
7084 fi
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7086 $as_echo "$ac_cv_header_stdc" >&6; }
7087 if test $ac_cv_header_stdc = yes; then
7088
7089 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7090
7091 fi
7092
7093 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7094 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7095                   inttypes.h stdint.h unistd.h
7096 do :
7097   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7098 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7099 "
7100 eval as_val=\$$as_ac_Header
7101    if test "x$as_val" = x""yes; then :
7102   cat >>confdefs.h <<_ACEOF
7103 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7104 _ACEOF
7105
7106 fi
7107
7108 done
7109
7110
7111 for ac_header in dlfcn.h
7112 do :
7113   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7114 "
7115 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7116   cat >>confdefs.h <<_ACEOF
7117 #define HAVE_DLFCN_H 1
7118 _ACEOF
7119
7120 fi
7121
7122 done
7123
7124
7125
7126
7127
7128 # Set options
7129
7130
7131
7132         enable_dlopen=no
7133
7134
7135   enable_win32_dll=no
7136
7137
7138             # Check whether --enable-shared was given.
7139 if test "${enable_shared+set}" = set; then :
7140   enableval=$enable_shared; p=${PACKAGE-default}
7141     case $enableval in
7142     yes) enable_shared=yes ;;
7143     no) enable_shared=no ;;
7144     *)
7145       enable_shared=no
7146       # Look at the argument we got.  We use all the common list separators.
7147       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7148       for pkg in $enableval; do
7149         IFS="$lt_save_ifs"
7150         if test "X$pkg" = "X$p"; then
7151           enable_shared=yes
7152         fi
7153       done
7154       IFS="$lt_save_ifs"
7155       ;;
7156     esac
7157 else
7158   enable_shared=yes
7159 fi
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169   # Check whether --enable-static was given.
7170 if test "${enable_static+set}" = set; then :
7171   enableval=$enable_static; p=${PACKAGE-default}
7172     case $enableval in
7173     yes) enable_static=yes ;;
7174     no) enable_static=no ;;
7175     *)
7176      enable_static=no
7177       # Look at the argument we got.  We use all the common list separators.
7178       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7179       for pkg in $enableval; do
7180         IFS="$lt_save_ifs"
7181         if test "X$pkg" = "X$p"; then
7182           enable_static=yes
7183         fi
7184       done
7185       IFS="$lt_save_ifs"
7186       ;;
7187     esac
7188 else
7189   enable_static=yes
7190 fi
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201 # Check whether --with-pic was given.
7202 if test "${with_pic+set}" = set; then :
7203   withval=$with_pic; pic_mode="$withval"
7204 else
7205   pic_mode=default
7206 fi
7207
7208
7209 test -z "$pic_mode" && pic_mode=default
7210
7211
7212
7213
7214
7215
7216
7217   # Check whether --enable-fast-install was given.
7218 if test "${enable_fast_install+set}" = set; then :
7219   enableval=$enable_fast_install; p=${PACKAGE-default}
7220     case $enableval in
7221     yes) enable_fast_install=yes ;;
7222     no) enable_fast_install=no ;;
7223     *)
7224       enable_fast_install=no
7225       # Look at the argument we got.  We use all the common list separators.
7226       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7227       for pkg in $enableval; do
7228         IFS="$lt_save_ifs"
7229         if test "X$pkg" = "X$p"; then
7230           enable_fast_install=yes
7231         fi
7232       done
7233       IFS="$lt_save_ifs"
7234       ;;
7235     esac
7236 else
7237   enable_fast_install=yes
7238 fi
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250 # This can be used to rebuild libtool when needed
7251 LIBTOOL_DEPS="$ltmain"
7252
7253 # Always use our own libtool.
7254 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281 test -z "$LN_S" && LN_S="ln -s"
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296 if test -n "${ZSH_VERSION+set}" ; then
7297    setopt NO_GLOB_SUBST
7298 fi
7299
7300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7301 $as_echo_n "checking for objdir... " >&6; }
7302 if test "${lt_cv_objdir+set}" = set; then :
7303   $as_echo_n "(cached) " >&6
7304 else
7305   rm -f .libs 2>/dev/null
7306 mkdir .libs 2>/dev/null
7307 if test -d .libs; then
7308   lt_cv_objdir=.libs
7309 else
7310   # MS-DOS does not allow filenames that begin with a dot.
7311   lt_cv_objdir=_libs
7312 fi
7313 rmdir .libs 2>/dev/null
7314 fi
7315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7316 $as_echo "$lt_cv_objdir" >&6; }
7317 objdir=$lt_cv_objdir
7318
7319
7320
7321
7322
7323 cat >>confdefs.h <<_ACEOF
7324 #define LT_OBJDIR "$lt_cv_objdir/"
7325 _ACEOF
7326
7327
7328
7329
7330 case $host_os in
7331 aix3*)
7332   # AIX sometimes has problems with the GCC collect2 program.  For some
7333   # reason, if we set the COLLECT_NAMES environment variable, the problems
7334   # vanish in a puff of smoke.
7335   if test "X${COLLECT_NAMES+set}" != Xset; then
7336     COLLECT_NAMES=
7337     export COLLECT_NAMES
7338   fi
7339   ;;
7340 esac
7341
7342 # Global variables:
7343 ofile=libtool
7344 can_build_shared=yes
7345
7346 # All known linkers require a `.a' archive for static linking (except MSVC,
7347 # which needs '.lib').
7348 libext=a
7349
7350 with_gnu_ld="$lt_cv_prog_gnu_ld"
7351
7352 old_CC="$CC"
7353 old_CFLAGS="$CFLAGS"
7354
7355 # Set sane defaults for various variables
7356 test -z "$CC" && CC=cc
7357 test -z "$LTCC" && LTCC=$CC
7358 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7359 test -z "$LD" && LD=ld
7360 test -z "$ac_objext" && ac_objext=o
7361
7362 for cc_temp in $compiler""; do
7363   case $cc_temp in
7364     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7365     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7366     \-*) ;;
7367     *) break;;
7368   esac
7369 done
7370 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7371
7372
7373 # Only perform the check for file, if the check method requires it
7374 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7375 case $deplibs_check_method in
7376 file_magic*)
7377   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7378     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7379 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7380 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7381   $as_echo_n "(cached) " >&6
7382 else
7383   case $MAGIC_CMD in
7384 [\\/*] |  ?:[\\/]*)
7385   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7386   ;;
7387 *)
7388   lt_save_MAGIC_CMD="$MAGIC_CMD"
7389   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7390   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7391   for ac_dir in $ac_dummy; do
7392     IFS="$lt_save_ifs"
7393     test -z "$ac_dir" && ac_dir=.
7394     if test -f $ac_dir/${ac_tool_prefix}file; then
7395       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7396       if test -n "$file_magic_test_file"; then
7397         case $deplibs_check_method in
7398         "file_magic "*)
7399           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7400           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7401           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7402             $EGREP "$file_magic_regex" > /dev/null; then
7403             :
7404           else
7405             cat <<_LT_EOF 1>&2
7406
7407 *** Warning: the command libtool uses to detect shared libraries,
7408 *** $file_magic_cmd, produces output that libtool cannot recognize.
7409 *** The result is that libtool may fail to recognize shared libraries
7410 *** as such.  This will affect the creation of libtool libraries that
7411 *** depend on shared libraries, but programs linked with such libtool
7412 *** libraries will work regardless of this problem.  Nevertheless, you
7413 *** may want to report the problem to your system manager and/or to
7414 *** bug-libtool@gnu.org
7415
7416 _LT_EOF
7417           fi ;;
7418         esac
7419       fi
7420       break
7421     fi
7422   done
7423   IFS="$lt_save_ifs"
7424   MAGIC_CMD="$lt_save_MAGIC_CMD"
7425   ;;
7426 esac
7427 fi
7428
7429 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7430 if test -n "$MAGIC_CMD"; then
7431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7432 $as_echo "$MAGIC_CMD" >&6; }
7433 else
7434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7435 $as_echo "no" >&6; }
7436 fi
7437
7438
7439
7440
7441
7442 if test -z "$lt_cv_path_MAGIC_CMD"; then
7443   if test -n "$ac_tool_prefix"; then
7444     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7445 $as_echo_n "checking for file... " >&6; }
7446 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7447   $as_echo_n "(cached) " >&6
7448 else
7449   case $MAGIC_CMD in
7450 [\\/*] |  ?:[\\/]*)
7451   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7452   ;;
7453 *)
7454   lt_save_MAGIC_CMD="$MAGIC_CMD"
7455   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7456   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7457   for ac_dir in $ac_dummy; do
7458     IFS="$lt_save_ifs"
7459     test -z "$ac_dir" && ac_dir=.
7460     if test -f $ac_dir/file; then
7461       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7462       if test -n "$file_magic_test_file"; then
7463         case $deplibs_check_method in
7464         "file_magic "*)
7465           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7466           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7467           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7468             $EGREP "$file_magic_regex" > /dev/null; then
7469             :
7470           else
7471             cat <<_LT_EOF 1>&2
7472
7473 *** Warning: the command libtool uses to detect shared libraries,
7474 *** $file_magic_cmd, produces output that libtool cannot recognize.
7475 *** The result is that libtool may fail to recognize shared libraries
7476 *** as such.  This will affect the creation of libtool libraries that
7477 *** depend on shared libraries, but programs linked with such libtool
7478 *** libraries will work regardless of this problem.  Nevertheless, you
7479 *** may want to report the problem to your system manager and/or to
7480 *** bug-libtool@gnu.org
7481
7482 _LT_EOF
7483           fi ;;
7484         esac
7485       fi
7486       break
7487     fi
7488   done
7489   IFS="$lt_save_ifs"
7490   MAGIC_CMD="$lt_save_MAGIC_CMD"
7491   ;;
7492 esac
7493 fi
7494
7495 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7496 if test -n "$MAGIC_CMD"; then
7497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7498 $as_echo "$MAGIC_CMD" >&6; }
7499 else
7500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7501 $as_echo "no" >&6; }
7502 fi
7503
7504
7505   else
7506     MAGIC_CMD=:
7507   fi
7508 fi
7509
7510   fi
7511   ;;
7512 esac
7513
7514 # Use C for the default configuration in the libtool script
7515
7516 lt_save_CC="$CC"
7517 ac_ext=c
7518 ac_cpp='$CPP $CPPFLAGS'
7519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7522
7523
7524 # Source file extension for C test sources.
7525 ac_ext=c
7526
7527 # Object file extension for compiled C test sources.
7528 objext=o
7529 objext=$objext
7530
7531 # Code to be used in simple compile tests
7532 lt_simple_compile_test_code="int some_variable = 0;"
7533
7534 # Code to be used in simple link tests
7535 lt_simple_link_test_code='int main(){return(0);}'
7536
7537
7538
7539
7540
7541
7542
7543 # If no C compiler was specified, use CC.
7544 LTCC=${LTCC-"$CC"}
7545
7546 # If no C compiler flags were specified, use CFLAGS.
7547 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7548
7549 # Allow CC to be a program name with arguments.
7550 compiler=$CC
7551
7552 # Save the default compiler, since it gets overwritten when the other
7553 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7554 compiler_DEFAULT=$CC
7555
7556 # save warnings/boilerplate of simple test code
7557 ac_outfile=conftest.$ac_objext
7558 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7559 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7560 _lt_compiler_boilerplate=`cat conftest.err`
7561 $RM conftest*
7562
7563 ac_outfile=conftest.$ac_objext
7564 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7565 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7566 _lt_linker_boilerplate=`cat conftest.err`
7567 $RM -r conftest*
7568
7569
7570 ## CAVEAT EMPTOR:
7571 ## There is no encapsulation within the following macros, do not change
7572 ## the running order or otherwise move them around unless you know exactly
7573 ## what you are doing...
7574 if test -n "$compiler"; then
7575
7576 lt_prog_compiler_no_builtin_flag=
7577
7578 if test "$GCC" = yes; then
7579   case $cc_basename in
7580   nvcc*)
7581     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7582   *)
7583     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7584   esac
7585
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7587 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7588 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7589   $as_echo_n "(cached) " >&6
7590 else
7591   lt_cv_prog_compiler_rtti_exceptions=no
7592    ac_outfile=conftest.$ac_objext
7593    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7594    lt_compiler_flag="-fno-rtti -fno-exceptions"
7595    # Insert the option either (1) after the last *FLAGS variable, or
7596    # (2) before a word containing "conftest.", or (3) at the end.
7597    # Note that $ac_compile itself does not contain backslashes and begins
7598    # with a dollar sign (not a hyphen), so the echo should work correctly.
7599    # The option is referenced via a variable to avoid confusing sed.
7600    lt_compile=`echo "$ac_compile" | $SED \
7601    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7602    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7603    -e 's:$: $lt_compiler_flag:'`
7604    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7605    (eval "$lt_compile" 2>conftest.err)
7606    ac_status=$?
7607    cat conftest.err >&5
7608    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7609    if (exit $ac_status) && test -s "$ac_outfile"; then
7610      # The compiler can only warn and ignore the option if not recognized
7611      # So say no if there are warnings other than the usual output.
7612      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7613      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7614      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7615        lt_cv_prog_compiler_rtti_exceptions=yes
7616      fi
7617    fi
7618    $RM conftest*
7619
7620 fi
7621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7622 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7623
7624 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7625     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7626 else
7627     :
7628 fi
7629
7630 fi
7631
7632
7633
7634
7635
7636
7637   lt_prog_compiler_wl=
7638 lt_prog_compiler_pic=
7639 lt_prog_compiler_static=
7640
7641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7642 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7643
7644   if test "$GCC" = yes; then
7645     lt_prog_compiler_wl='-Wl,'
7646     lt_prog_compiler_static='-static'
7647
7648     case $host_os in
7649       aix*)
7650       # All AIX code is PIC.
7651       if test "$host_cpu" = ia64; then
7652         # AIX 5 now supports IA64 processor
7653         lt_prog_compiler_static='-Bstatic'
7654       fi
7655       lt_prog_compiler_pic='-fPIC'
7656       ;;
7657
7658     amigaos*)
7659       case $host_cpu in
7660       powerpc)
7661             # see comment about AmigaOS4 .so support
7662             lt_prog_compiler_pic='-fPIC'
7663         ;;
7664       m68k)
7665             # FIXME: we need at least 68020 code to build shared libraries, but
7666             # adding the `-m68020' flag to GCC prevents building anything better,
7667             # like `-m68040'.
7668             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7669         ;;
7670       esac
7671       ;;
7672
7673     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7674       # PIC is the default for these OSes.
7675       ;;
7676
7677     mingw* | cygwin* | pw32* | os2* | cegcc*)
7678       # This hack is so that the source file can tell whether it is being
7679       # built for inclusion in a dll (and should export symbols for example).
7680       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7681       # (--disable-auto-import) libraries
7682       lt_prog_compiler_pic='-DDLL_EXPORT'
7683       ;;
7684
7685     darwin* | rhapsody*)
7686       # PIC is the default on this platform
7687       # Common symbols not allowed in MH_DYLIB files
7688       lt_prog_compiler_pic='-fno-common'
7689       ;;
7690
7691     haiku*)
7692       # PIC is the default for Haiku.
7693       # The "-static" flag exists, but is broken.
7694       lt_prog_compiler_static=
7695       ;;
7696
7697     hpux*)
7698       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7699       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7700       # sets the default TLS model and affects inlining.
7701       case $host_cpu in
7702       hppa*64*)
7703         # +Z the default
7704         ;;
7705       *)
7706         lt_prog_compiler_pic='-fPIC'
7707         ;;
7708       esac
7709       ;;
7710
7711     interix[3-9]*)
7712       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7713       # Instead, we relocate shared libraries at runtime.
7714       ;;
7715
7716     msdosdjgpp*)
7717       # Just because we use GCC doesn't mean we suddenly get shared libraries
7718       # on systems that don't support them.
7719       lt_prog_compiler_can_build_shared=no
7720       enable_shared=no
7721       ;;
7722
7723     *nto* | *qnx*)
7724       # QNX uses GNU C++, but need to define -shared option too, otherwise
7725       # it will coredump.
7726       lt_prog_compiler_pic='-fPIC -shared'
7727       ;;
7728
7729     sysv4*MP*)
7730       if test -d /usr/nec; then
7731         lt_prog_compiler_pic=-Kconform_pic
7732       fi
7733       ;;
7734
7735     *)
7736       lt_prog_compiler_pic='-fPIC'
7737       ;;
7738     esac
7739
7740     case $cc_basename in
7741     nvcc*) # Cuda Compiler Driver 2.2
7742       lt_prog_compiler_wl='-Xlinker '
7743       lt_prog_compiler_pic='-Xcompiler -fPIC'
7744       ;;
7745     esac
7746   else
7747     # PORTME Check for flag to pass linker flags through the system compiler.
7748     case $host_os in
7749     aix*)
7750       lt_prog_compiler_wl='-Wl,'
7751       if test "$host_cpu" = ia64; then
7752         # AIX 5 now supports IA64 processor
7753         lt_prog_compiler_static='-Bstatic'
7754       else
7755         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7756       fi
7757       ;;
7758
7759     mingw* | cygwin* | pw32* | os2* | cegcc*)
7760       # This hack is so that the source file can tell whether it is being
7761       # built for inclusion in a dll (and should export symbols for example).
7762       lt_prog_compiler_pic='-DDLL_EXPORT'
7763       ;;
7764
7765     hpux9* | hpux10* | hpux11*)
7766       lt_prog_compiler_wl='-Wl,'
7767       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7768       # not for PA HP-UX.
7769       case $host_cpu in
7770       hppa*64*|ia64*)
7771         # +Z the default
7772         ;;
7773       *)
7774         lt_prog_compiler_pic='+Z'
7775         ;;
7776       esac
7777       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7778       lt_prog_compiler_static='${wl}-a ${wl}archive'
7779       ;;
7780
7781     irix5* | irix6* | nonstopux*)
7782       lt_prog_compiler_wl='-Wl,'
7783       # PIC (with -KPIC) is the default.
7784       lt_prog_compiler_static='-non_shared'
7785       ;;
7786
7787     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7788       case $cc_basename in
7789       # old Intel for x86_64 which still supported -KPIC.
7790       ecc*)
7791         lt_prog_compiler_wl='-Wl,'
7792         lt_prog_compiler_pic='-KPIC'
7793         lt_prog_compiler_static='-static'
7794         ;;
7795       # icc used to be incompatible with GCC.
7796       # ICC 10 doesn't accept -KPIC any more.
7797       icc* | ifort*)
7798         lt_prog_compiler_wl='-Wl,'
7799         lt_prog_compiler_pic='-fPIC'
7800         lt_prog_compiler_static='-static'
7801         ;;
7802       # Lahey Fortran 8.1.
7803       lf95*)
7804         lt_prog_compiler_wl='-Wl,'
7805         lt_prog_compiler_pic='--shared'
7806         lt_prog_compiler_static='--static'
7807         ;;
7808       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7809         # Portland Group compilers (*not* the Pentium gcc compiler,
7810         # which looks to be a dead project)
7811         lt_prog_compiler_wl='-Wl,'
7812         lt_prog_compiler_pic='-fpic'
7813         lt_prog_compiler_static='-Bstatic'
7814         ;;
7815       ccc*)
7816         lt_prog_compiler_wl='-Wl,'
7817         # All Alpha code is PIC.
7818         lt_prog_compiler_static='-non_shared'
7819         ;;
7820       xl* | bgxl* | bgf* | mpixl*)
7821         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7822         lt_prog_compiler_wl='-Wl,'
7823         lt_prog_compiler_pic='-qpic'
7824         lt_prog_compiler_static='-qstaticlink'
7825         ;;
7826       *)
7827         case `$CC -V 2>&1 | sed 5q` in
7828         *Sun\ F* | *Sun*Fortran*)
7829           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7830           lt_prog_compiler_pic='-KPIC'
7831           lt_prog_compiler_static='-Bstatic'
7832           lt_prog_compiler_wl=''
7833           ;;
7834         *Sun\ C*)
7835           # Sun C 5.9
7836           lt_prog_compiler_pic='-KPIC'
7837           lt_prog_compiler_static='-Bstatic'
7838           lt_prog_compiler_wl='-Wl,'
7839           ;;
7840         esac
7841         ;;
7842       esac
7843       ;;
7844
7845     newsos6)
7846       lt_prog_compiler_pic='-KPIC'
7847       lt_prog_compiler_static='-Bstatic'
7848       ;;
7849
7850     *nto* | *qnx*)
7851       # QNX uses GNU C++, but need to define -shared option too, otherwise
7852       # it will coredump.
7853       lt_prog_compiler_pic='-fPIC -shared'
7854       ;;
7855
7856     osf3* | osf4* | osf5*)
7857       lt_prog_compiler_wl='-Wl,'
7858       # All OSF/1 code is PIC.
7859       lt_prog_compiler_static='-non_shared'
7860       ;;
7861
7862     rdos*)
7863       lt_prog_compiler_static='-non_shared'
7864       ;;
7865
7866     solaris*)
7867       lt_prog_compiler_pic='-KPIC'
7868       lt_prog_compiler_static='-Bstatic'
7869       case $cc_basename in
7870       f77* | f90* | f95*)
7871         lt_prog_compiler_wl='-Qoption ld ';;
7872       *)
7873         lt_prog_compiler_wl='-Wl,';;
7874       esac
7875       ;;
7876
7877     sunos4*)
7878       lt_prog_compiler_wl='-Qoption ld '
7879       lt_prog_compiler_pic='-PIC'
7880       lt_prog_compiler_static='-Bstatic'
7881       ;;
7882
7883     sysv4 | sysv4.2uw2* | sysv4.3*)
7884       lt_prog_compiler_wl='-Wl,'
7885       lt_prog_compiler_pic='-KPIC'
7886       lt_prog_compiler_static='-Bstatic'
7887       ;;
7888
7889     sysv4*MP*)
7890       if test -d /usr/nec ;then
7891         lt_prog_compiler_pic='-Kconform_pic'
7892         lt_prog_compiler_static='-Bstatic'
7893       fi
7894       ;;
7895
7896     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7897       lt_prog_compiler_wl='-Wl,'
7898       lt_prog_compiler_pic='-KPIC'
7899       lt_prog_compiler_static='-Bstatic'
7900       ;;
7901
7902     unicos*)
7903       lt_prog_compiler_wl='-Wl,'
7904       lt_prog_compiler_can_build_shared=no
7905       ;;
7906
7907     uts4*)
7908       lt_prog_compiler_pic='-pic'
7909       lt_prog_compiler_static='-Bstatic'
7910       ;;
7911
7912     *)
7913       lt_prog_compiler_can_build_shared=no
7914       ;;
7915     esac
7916   fi
7917
7918 case $host_os in
7919   # For platforms which do not support PIC, -DPIC is meaningless:
7920   *djgpp*)
7921     lt_prog_compiler_pic=
7922     ;;
7923   *)
7924     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7925     ;;
7926 esac
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7928 $as_echo "$lt_prog_compiler_pic" >&6; }
7929
7930
7931
7932
7933
7934
7935 #
7936 # Check to make sure the PIC flag actually works.
7937 #
7938 if test -n "$lt_prog_compiler_pic"; then
7939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7940 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7941 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7942   $as_echo_n "(cached) " >&6
7943 else
7944   lt_cv_prog_compiler_pic_works=no
7945    ac_outfile=conftest.$ac_objext
7946    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7947    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7948    # Insert the option either (1) after the last *FLAGS variable, or
7949    # (2) before a word containing "conftest.", or (3) at the end.
7950    # Note that $ac_compile itself does not contain backslashes and begins
7951    # with a dollar sign (not a hyphen), so the echo should work correctly.
7952    # The option is referenced via a variable to avoid confusing sed.
7953    lt_compile=`echo "$ac_compile" | $SED \
7954    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7955    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7956    -e 's:$: $lt_compiler_flag:'`
7957    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7958    (eval "$lt_compile" 2>conftest.err)
7959    ac_status=$?
7960    cat conftest.err >&5
7961    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7962    if (exit $ac_status) && test -s "$ac_outfile"; then
7963      # The compiler can only warn and ignore the option if not recognized
7964      # So say no if there are warnings other than the usual output.
7965      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7966      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7967      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7968        lt_cv_prog_compiler_pic_works=yes
7969      fi
7970    fi
7971    $RM conftest*
7972
7973 fi
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7975 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7976
7977 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7978     case $lt_prog_compiler_pic in
7979      "" | " "*) ;;
7980      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7981      esac
7982 else
7983     lt_prog_compiler_pic=
7984      lt_prog_compiler_can_build_shared=no
7985 fi
7986
7987 fi
7988
7989
7990
7991
7992
7993
7994 #
7995 # Check to make sure the static flag actually works.
7996 #
7997 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7999 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8000 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8001   $as_echo_n "(cached) " >&6
8002 else
8003   lt_cv_prog_compiler_static_works=no
8004    save_LDFLAGS="$LDFLAGS"
8005    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8006    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8007    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8008      # The linker can only warn and ignore the option if not recognized
8009      # So say no if there are warnings
8010      if test -s conftest.err; then
8011        # Append any errors to the config.log.
8012        cat conftest.err 1>&5
8013        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8014        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8015        if diff conftest.exp conftest.er2 >/dev/null; then
8016          lt_cv_prog_compiler_static_works=yes
8017        fi
8018      else
8019        lt_cv_prog_compiler_static_works=yes
8020      fi
8021    fi
8022    $RM -r conftest*
8023    LDFLAGS="$save_LDFLAGS"
8024
8025 fi
8026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8027 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8028
8029 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8030     :
8031 else
8032     lt_prog_compiler_static=
8033 fi
8034
8035
8036
8037
8038
8039
8040
8041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8042 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8043 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8044   $as_echo_n "(cached) " >&6
8045 else
8046   lt_cv_prog_compiler_c_o=no
8047    $RM -r conftest 2>/dev/null
8048    mkdir conftest
8049    cd conftest
8050    mkdir out
8051    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8052
8053    lt_compiler_flag="-o out/conftest2.$ac_objext"
8054    # Insert the option either (1) after the last *FLAGS variable, or
8055    # (2) before a word containing "conftest.", or (3) at the end.
8056    # Note that $ac_compile itself does not contain backslashes and begins
8057    # with a dollar sign (not a hyphen), so the echo should work correctly.
8058    lt_compile=`echo "$ac_compile" | $SED \
8059    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8060    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8061    -e 's:$: $lt_compiler_flag:'`
8062    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8063    (eval "$lt_compile" 2>out/conftest.err)
8064    ac_status=$?
8065    cat out/conftest.err >&5
8066    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8068    then
8069      # The compiler can only warn and ignore the option if not recognized
8070      # So say no if there are warnings
8071      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8072      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8073      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8074        lt_cv_prog_compiler_c_o=yes
8075      fi
8076    fi
8077    chmod u+w . 2>&5
8078    $RM conftest*
8079    # SGI C++ compiler will create directory out/ii_files/ for
8080    # template instantiation
8081    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8082    $RM out/* && rmdir out
8083    cd ..
8084    $RM -r conftest
8085    $RM conftest*
8086
8087 fi
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8089 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8090
8091
8092
8093
8094
8095
8096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8097 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8098 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8099   $as_echo_n "(cached) " >&6
8100 else
8101   lt_cv_prog_compiler_c_o=no
8102    $RM -r conftest 2>/dev/null
8103    mkdir conftest
8104    cd conftest
8105    mkdir out
8106    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8107
8108    lt_compiler_flag="-o out/conftest2.$ac_objext"
8109    # Insert the option either (1) after the last *FLAGS variable, or
8110    # (2) before a word containing "conftest.", or (3) at the end.
8111    # Note that $ac_compile itself does not contain backslashes and begins
8112    # with a dollar sign (not a hyphen), so the echo should work correctly.
8113    lt_compile=`echo "$ac_compile" | $SED \
8114    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8115    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8116    -e 's:$: $lt_compiler_flag:'`
8117    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8118    (eval "$lt_compile" 2>out/conftest.err)
8119    ac_status=$?
8120    cat out/conftest.err >&5
8121    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8123    then
8124      # The compiler can only warn and ignore the option if not recognized
8125      # So say no if there are warnings
8126      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8127      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8128      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8129        lt_cv_prog_compiler_c_o=yes
8130      fi
8131    fi
8132    chmod u+w . 2>&5
8133    $RM conftest*
8134    # SGI C++ compiler will create directory out/ii_files/ for
8135    # template instantiation
8136    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8137    $RM out/* && rmdir out
8138    cd ..
8139    $RM -r conftest
8140    $RM conftest*
8141
8142 fi
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8144 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8145
8146
8147
8148
8149 hard_links="nottested"
8150 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8151   # do not overwrite the value of need_locks provided by the user
8152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8153 $as_echo_n "checking if we can lock with hard links... " >&6; }
8154   hard_links=yes
8155   $RM conftest*
8156   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8157   touch conftest.a
8158   ln conftest.a conftest.b 2>&5 || hard_links=no
8159   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8161 $as_echo "$hard_links" >&6; }
8162   if test "$hard_links" = no; then
8163     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8164 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8165     need_locks=warn
8166   fi
8167 else
8168   need_locks=no
8169 fi
8170
8171
8172
8173
8174
8175
8176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8177 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8178
8179   runpath_var=
8180   allow_undefined_flag=
8181   always_export_symbols=no
8182   archive_cmds=
8183   archive_expsym_cmds=
8184   compiler_needs_object=no
8185   enable_shared_with_static_runtimes=no
8186   export_dynamic_flag_spec=
8187   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8188   hardcode_automatic=no
8189   hardcode_direct=no
8190   hardcode_direct_absolute=no
8191   hardcode_libdir_flag_spec=
8192   hardcode_libdir_flag_spec_ld=
8193   hardcode_libdir_separator=
8194   hardcode_minus_L=no
8195   hardcode_shlibpath_var=unsupported
8196   inherit_rpath=no
8197   link_all_deplibs=unknown
8198   module_cmds=
8199   module_expsym_cmds=
8200   old_archive_from_new_cmds=
8201   old_archive_from_expsyms_cmds=
8202   thread_safe_flag_spec=
8203   whole_archive_flag_spec=
8204   # include_expsyms should be a list of space-separated symbols to be *always*
8205   # included in the symbol list
8206   include_expsyms=
8207   # exclude_expsyms can be an extended regexp of symbols to exclude
8208   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8209   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8210   # as well as any symbol that contains `d'.
8211   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8212   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8213   # platforms (ab)use it in PIC code, but their linkers get confused if
8214   # the symbol is explicitly referenced.  Since portable code cannot
8215   # rely on this symbol name, it's probably fine to never include it in
8216   # preloaded symbol tables.
8217   # Exclude shared library initialization/finalization symbols.
8218   extract_expsyms_cmds=
8219
8220   case $host_os in
8221   cygwin* | mingw* | pw32* | cegcc*)
8222     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8223     # When not using gcc, we currently assume that we are using
8224     # Microsoft Visual C++.
8225     if test "$GCC" != yes; then
8226       with_gnu_ld=no
8227     fi
8228     ;;
8229   interix*)
8230     # we just hope/assume this is gcc and not c89 (= MSVC++)
8231     with_gnu_ld=yes
8232     ;;
8233   openbsd*)
8234     with_gnu_ld=no
8235     ;;
8236   esac
8237
8238   ld_shlibs=yes
8239
8240   # On some targets, GNU ld is compatible enough with the native linker
8241   # that we're better off using the native interface for both.
8242   lt_use_gnu_ld_interface=no
8243   if test "$with_gnu_ld" = yes; then
8244     case $host_os in
8245       aix*)
8246         # The AIX port of GNU ld has always aspired to compatibility
8247         # with the native linker.  However, as the warning in the GNU ld
8248         # block says, versions before 2.19.5* couldn't really create working
8249         # shared libraries, regardless of the interface used.
8250         case `$LD -v 2>&1` in
8251           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8252           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8253           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8254           *)
8255             lt_use_gnu_ld_interface=yes
8256             ;;
8257         esac
8258         ;;
8259       *)
8260         lt_use_gnu_ld_interface=yes
8261         ;;
8262     esac
8263   fi
8264
8265   if test "$lt_use_gnu_ld_interface" = yes; then
8266     # If archive_cmds runs LD, not CC, wlarc should be empty
8267     wlarc='${wl}'
8268
8269     # Set some defaults for GNU ld with shared library support. These
8270     # are reset later if shared libraries are not supported. Putting them
8271     # here allows them to be overridden if necessary.
8272     runpath_var=LD_RUN_PATH
8273     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8274     export_dynamic_flag_spec='${wl}--export-dynamic'
8275     # ancient GNU ld didn't support --whole-archive et. al.
8276     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8277       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8278     else
8279       whole_archive_flag_spec=
8280     fi
8281     supports_anon_versioning=no
8282     case `$LD -v 2>&1` in
8283       *GNU\ gold*) supports_anon_versioning=yes ;;
8284       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8285       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8286       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8287       *\ 2.11.*) ;; # other 2.11 versions
8288       *) supports_anon_versioning=yes ;;
8289     esac
8290
8291     # See if GNU ld supports shared libraries.
8292     case $host_os in
8293     aix[3-9]*)
8294       # On AIX/PPC, the GNU linker is very broken
8295       if test "$host_cpu" != ia64; then
8296         ld_shlibs=no
8297         cat <<_LT_EOF 1>&2
8298
8299 *** Warning: the GNU linker, at least up to release 2.19, is reported
8300 *** to be unable to reliably create shared libraries on AIX.
8301 *** Therefore, libtool is disabling shared libraries support.  If you
8302 *** really care for shared libraries, you may want to install binutils
8303 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8304 *** You will then need to restart the configuration process.
8305
8306 _LT_EOF
8307       fi
8308       ;;
8309
8310     amigaos*)
8311       case $host_cpu in
8312       powerpc)
8313             # see comment about AmigaOS4 .so support
8314             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8315             archive_expsym_cmds=''
8316         ;;
8317       m68k)
8318             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8319             hardcode_libdir_flag_spec='-L$libdir'
8320             hardcode_minus_L=yes
8321         ;;
8322       esac
8323       ;;
8324
8325     beos*)
8326       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8327         allow_undefined_flag=unsupported
8328         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8329         # support --undefined.  This deserves some investigation.  FIXME
8330         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8331       else
8332         ld_shlibs=no
8333       fi
8334       ;;
8335
8336     cygwin* | mingw* | pw32* | cegcc*)
8337       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8338       # as there is no search path for DLLs.
8339       hardcode_libdir_flag_spec='-L$libdir'
8340       export_dynamic_flag_spec='${wl}--export-all-symbols'
8341       allow_undefined_flag=unsupported
8342       always_export_symbols=no
8343       enable_shared_with_static_runtimes=yes
8344       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8345
8346       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8347         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8348         # If the export-symbols file already is a .def file (1st line
8349         # is EXPORTS), use it as is; otherwise, prepend...
8350         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8351           cp $export_symbols $output_objdir/$soname.def;
8352         else
8353           echo EXPORTS > $output_objdir/$soname.def;
8354           cat $export_symbols >> $output_objdir/$soname.def;
8355         fi~
8356         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8357       else
8358         ld_shlibs=no
8359       fi
8360       ;;
8361
8362     haiku*)
8363       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8364       link_all_deplibs=yes
8365       ;;
8366
8367     interix[3-9]*)
8368       hardcode_direct=no
8369       hardcode_shlibpath_var=no
8370       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8371       export_dynamic_flag_spec='${wl}-E'
8372       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8373       # Instead, shared libraries are loaded at an image base (0x10000000 by
8374       # default) and relocated if they conflict, which is a slow very memory
8375       # consuming and fragmenting process.  To avoid this, we pick a random,
8376       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8377       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8378       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8379       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8380       ;;
8381
8382     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8383       tmp_diet=no
8384       if test "$host_os" = linux-dietlibc; then
8385         case $cc_basename in
8386           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8387         esac
8388       fi
8389       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8390          && test "$tmp_diet" = no
8391       then
8392         tmp_addflag=
8393         tmp_sharedflag='-shared'
8394         case $cc_basename,$host_cpu in
8395         pgcc*)                          # Portland Group C compiler
8396           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8397           tmp_addflag=' $pic_flag'
8398           ;;
8399         pgf77* | pgf90* | pgf95* | pgfortran*)
8400                                         # Portland Group f77 and f90 compilers
8401           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8402           tmp_addflag=' $pic_flag -Mnomain' ;;
8403         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8404           tmp_addflag=' -i_dynamic' ;;
8405         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8406           tmp_addflag=' -i_dynamic -nofor_main' ;;
8407         ifc* | ifort*)                  # Intel Fortran compiler
8408           tmp_addflag=' -nofor_main' ;;
8409         lf95*)                          # Lahey Fortran 8.1
8410           whole_archive_flag_spec=
8411           tmp_sharedflag='--shared' ;;
8412         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8413           tmp_sharedflag='-qmkshrobj'
8414           tmp_addflag= ;;
8415         nvcc*)  # Cuda Compiler Driver 2.2
8416           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8417           compiler_needs_object=yes
8418           ;;
8419         esac
8420         case `$CC -V 2>&1 | sed 5q` in
8421         *Sun\ C*)                       # Sun C 5.9
8422           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8423           compiler_needs_object=yes
8424           tmp_sharedflag='-G' ;;
8425         *Sun\ F*)                       # Sun Fortran 8.3
8426           tmp_sharedflag='-G' ;;
8427         esac
8428         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8429
8430         if test "x$supports_anon_versioning" = xyes; then
8431           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8432             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8433             echo "local: *; };" >> $output_objdir/$libname.ver~
8434             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8435         fi
8436
8437         case $cc_basename in
8438         xlf* | bgf* | bgxlf* | mpixlf*)
8439           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8440           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8441           hardcode_libdir_flag_spec=
8442           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8443           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8444           if test "x$supports_anon_versioning" = xyes; then
8445             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8446               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8447               echo "local: *; };" >> $output_objdir/$libname.ver~
8448               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8449           fi
8450           ;;
8451         esac
8452       else
8453         ld_shlibs=no
8454       fi
8455       ;;
8456
8457     netbsd*)
8458       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8459         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8460         wlarc=
8461       else
8462         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8463         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8464       fi
8465       ;;
8466
8467     solaris*)
8468       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8469         ld_shlibs=no
8470         cat <<_LT_EOF 1>&2
8471
8472 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8473 *** create shared libraries on Solaris systems.  Therefore, libtool
8474 *** is disabling shared libraries support.  We urge you to upgrade GNU
8475 *** binutils to release 2.9.1 or newer.  Another option is to modify
8476 *** your PATH or compiler configuration so that the native linker is
8477 *** used, and then restart.
8478
8479 _LT_EOF
8480       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8481         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8482         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8483       else
8484         ld_shlibs=no
8485       fi
8486       ;;
8487
8488     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8489       case `$LD -v 2>&1` in
8490         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8491         ld_shlibs=no
8492         cat <<_LT_EOF 1>&2
8493
8494 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8495 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8496 *** is disabling shared libraries support.  We urge you to upgrade GNU
8497 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8498 *** your PATH or compiler configuration so that the native linker is
8499 *** used, and then restart.
8500
8501 _LT_EOF
8502         ;;
8503         *)
8504           # For security reasons, it is highly recommended that you always
8505           # use absolute paths for naming shared libraries, and exclude the
8506           # DT_RUNPATH tag from executables and libraries.  But doing so
8507           # requires that you compile everything twice, which is a pain.
8508           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8509             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8510             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8511             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8512           else
8513             ld_shlibs=no
8514           fi
8515         ;;
8516       esac
8517       ;;
8518
8519     sunos4*)
8520       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8521       wlarc=
8522       hardcode_direct=yes
8523       hardcode_shlibpath_var=no
8524       ;;
8525
8526     *)
8527       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8528         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8529         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8530       else
8531         ld_shlibs=no
8532       fi
8533       ;;
8534     esac
8535
8536     if test "$ld_shlibs" = no; then
8537       runpath_var=
8538       hardcode_libdir_flag_spec=
8539       export_dynamic_flag_spec=
8540       whole_archive_flag_spec=
8541     fi
8542   else
8543     # PORTME fill in a description of your system's linker (not GNU ld)
8544     case $host_os in
8545     aix3*)
8546       allow_undefined_flag=unsupported
8547       always_export_symbols=yes
8548       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8549       # Note: this linker hardcodes the directories in LIBPATH if there
8550       # are no directories specified by -L.
8551       hardcode_minus_L=yes
8552       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8553         # Neither direct hardcoding nor static linking is supported with a
8554         # broken collect2.
8555         hardcode_direct=unsupported
8556       fi
8557       ;;
8558
8559     aix[4-9]*)
8560       if test "$host_cpu" = ia64; then
8561         # On IA64, the linker does run time linking by default, so we don't
8562         # have to do anything special.
8563         aix_use_runtimelinking=no
8564         exp_sym_flag='-Bexport'
8565         no_entry_flag=""
8566       else
8567         # If we're using GNU nm, then we don't want the "-C" option.
8568         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8569         # Also, AIX nm treats weak defined symbols like other global
8570         # defined symbols, whereas GNU nm marks them as "W".
8571         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8572           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8573         else
8574           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8575         fi
8576         aix_use_runtimelinking=no
8577
8578         # Test if we are trying to use run time linking or normal
8579         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8580         # need to do runtime linking.
8581         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8582           for ld_flag in $LDFLAGS; do
8583           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8584             aix_use_runtimelinking=yes
8585             break
8586           fi
8587           done
8588           ;;
8589         esac
8590
8591         exp_sym_flag='-bexport'
8592         no_entry_flag='-bnoentry'
8593       fi
8594
8595       # When large executables or shared objects are built, AIX ld can
8596       # have problems creating the table of contents.  If linking a library
8597       # or program results in "error TOC overflow" add -mminimal-toc to
8598       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8599       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8600
8601       archive_cmds=''
8602       hardcode_direct=yes
8603       hardcode_direct_absolute=yes
8604       hardcode_libdir_separator=':'
8605       link_all_deplibs=yes
8606       file_list_spec='${wl}-f,'
8607
8608       if test "$GCC" = yes; then
8609         case $host_os in aix4.[012]|aix4.[012].*)
8610         # We only want to do this on AIX 4.2 and lower, the check
8611         # below for broken collect2 doesn't work under 4.3+
8612           collect2name=`${CC} -print-prog-name=collect2`
8613           if test -f "$collect2name" &&
8614            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8615           then
8616           # We have reworked collect2
8617           :
8618           else
8619           # We have old collect2
8620           hardcode_direct=unsupported
8621           # It fails to find uninstalled libraries when the uninstalled
8622           # path is not listed in the libpath.  Setting hardcode_minus_L
8623           # to unsupported forces relinking
8624           hardcode_minus_L=yes
8625           hardcode_libdir_flag_spec='-L$libdir'
8626           hardcode_libdir_separator=
8627           fi
8628           ;;
8629         esac
8630         shared_flag='-shared'
8631         if test "$aix_use_runtimelinking" = yes; then
8632           shared_flag="$shared_flag "'${wl}-G'
8633         fi
8634       else
8635         # not using gcc
8636         if test "$host_cpu" = ia64; then
8637         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8638         # chokes on -Wl,-G. The following line is correct:
8639           shared_flag='-G'
8640         else
8641           if test "$aix_use_runtimelinking" = yes; then
8642             shared_flag='${wl}-G'
8643           else
8644             shared_flag='${wl}-bM:SRE'
8645           fi
8646         fi
8647       fi
8648
8649       export_dynamic_flag_spec='${wl}-bexpall'
8650       # It seems that -bexpall does not export symbols beginning with
8651       # underscore (_), so it is better to generate a list of symbols to export.
8652       always_export_symbols=yes
8653       if test "$aix_use_runtimelinking" = yes; then
8654         # Warning - without using the other runtime loading flags (-brtl),
8655         # -berok will link without error, but may produce a broken library.
8656         allow_undefined_flag='-berok'
8657         # Determine the default libpath from the value encoded in an
8658         # empty executable.
8659         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8660 /* end confdefs.h.  */
8661
8662 int
8663 main ()
8664 {
8665
8666   ;
8667   return 0;
8668 }
8669 _ACEOF
8670 if ac_fn_c_try_link "$LINENO"; then :
8671
8672 lt_aix_libpath_sed='
8673     /Import File Strings/,/^$/ {
8674         /^0/ {
8675             s/^0  *\(.*\)$/\1/
8676             p
8677         }
8678     }'
8679 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8680 # Check for a 64-bit object if we didn't find anything.
8681 if test -z "$aix_libpath"; then
8682   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8683 fi
8684 fi
8685 rm -f core conftest.err conftest.$ac_objext \
8686     conftest$ac_exeext conftest.$ac_ext
8687 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8688
8689         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8690         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8691       else
8692         if test "$host_cpu" = ia64; then
8693           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8694           allow_undefined_flag="-z nodefs"
8695           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8696         else
8697          # Determine the default libpath from the value encoded in an
8698          # empty executable.
8699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8700 /* end confdefs.h.  */
8701
8702 int
8703 main ()
8704 {
8705
8706   ;
8707   return 0;
8708 }
8709 _ACEOF
8710 if ac_fn_c_try_link "$LINENO"; then :
8711
8712 lt_aix_libpath_sed='
8713     /Import File Strings/,/^$/ {
8714         /^0/ {
8715             s/^0  *\(.*\)$/\1/
8716             p
8717         }
8718     }'
8719 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8720 # Check for a 64-bit object if we didn't find anything.
8721 if test -z "$aix_libpath"; then
8722   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8723 fi
8724 fi
8725 rm -f core conftest.err conftest.$ac_objext \
8726     conftest$ac_exeext conftest.$ac_ext
8727 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8728
8729          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8730           # Warning - without using the other run time loading flags,
8731           # -berok will link without error, but may produce a broken library.
8732           no_undefined_flag=' ${wl}-bernotok'
8733           allow_undefined_flag=' ${wl}-berok'
8734           if test "$with_gnu_ld" = yes; then
8735             # We only use this code for GNU lds that support --whole-archive.
8736             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8737           else
8738             # Exported symbols can be pulled into shared objects from archives
8739             whole_archive_flag_spec='$convenience'
8740           fi
8741           archive_cmds_need_lc=yes
8742           # This is similar to how AIX traditionally builds its shared libraries.
8743           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'
8744         fi
8745       fi
8746       ;;
8747
8748     amigaos*)
8749       case $host_cpu in
8750       powerpc)
8751             # see comment about AmigaOS4 .so support
8752             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8753             archive_expsym_cmds=''
8754         ;;
8755       m68k)
8756             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8757             hardcode_libdir_flag_spec='-L$libdir'
8758             hardcode_minus_L=yes
8759         ;;
8760       esac
8761       ;;
8762
8763     bsdi[45]*)
8764       export_dynamic_flag_spec=-rdynamic
8765       ;;
8766
8767     cygwin* | mingw* | pw32* | cegcc*)
8768       # When not using gcc, we currently assume that we are using
8769       # Microsoft Visual C++.
8770       # hardcode_libdir_flag_spec is actually meaningless, as there is
8771       # no search path for DLLs.
8772       hardcode_libdir_flag_spec=' '
8773       allow_undefined_flag=unsupported
8774       # Tell ltmain to make .lib files, not .a files.
8775       libext=lib
8776       # Tell ltmain to make .dll files, not .so files.
8777       shrext_cmds=".dll"
8778       # FIXME: Setting linknames here is a bad hack.
8779       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8780       # The linker will automatically build a .lib file if we build a DLL.
8781       old_archive_from_new_cmds='true'
8782       # FIXME: Should let the user specify the lib program.
8783       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8784       fix_srcfile_path='`cygpath -w "$srcfile"`'
8785       enable_shared_with_static_runtimes=yes
8786       ;;
8787
8788     darwin* | rhapsody*)
8789
8790
8791   archive_cmds_need_lc=no
8792   hardcode_direct=no
8793   hardcode_automatic=yes
8794   hardcode_shlibpath_var=unsupported
8795   if test "$lt_cv_ld_force_load" = "yes"; then
8796     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8797   else
8798     whole_archive_flag_spec=''
8799   fi
8800   link_all_deplibs=yes
8801   allow_undefined_flag="$_lt_dar_allow_undefined"
8802   case $cc_basename in
8803      ifort*) _lt_dar_can_shared=yes ;;
8804      *) _lt_dar_can_shared=$GCC ;;
8805   esac
8806   if test "$_lt_dar_can_shared" = "yes"; then
8807     output_verbose_link_cmd=func_echo_all
8808     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8809     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8810     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}${_lt_dsymutil}"
8811     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8812
8813   else
8814   ld_shlibs=no
8815   fi
8816
8817       ;;
8818
8819     dgux*)
8820       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8821       hardcode_libdir_flag_spec='-L$libdir'
8822       hardcode_shlibpath_var=no
8823       ;;
8824
8825     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8826     # support.  Future versions do this automatically, but an explicit c++rt0.o
8827     # does not break anything, and helps significantly (at the cost of a little
8828     # extra space).
8829     freebsd2.2*)
8830       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8831       hardcode_libdir_flag_spec='-R$libdir'
8832       hardcode_direct=yes
8833       hardcode_shlibpath_var=no
8834       ;;
8835
8836     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8837     freebsd2.*)
8838       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8839       hardcode_direct=yes
8840       hardcode_minus_L=yes
8841       hardcode_shlibpath_var=no
8842       ;;
8843
8844     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8845     freebsd* | dragonfly*)
8846       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8847       hardcode_libdir_flag_spec='-R$libdir'
8848       hardcode_direct=yes
8849       hardcode_shlibpath_var=no
8850       ;;
8851
8852     hpux9*)
8853       if test "$GCC" = yes; then
8854         archive_cmds='$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 $lib'
8855       else
8856         archive_cmds='$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 $lib'
8857       fi
8858       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8859       hardcode_libdir_separator=:
8860       hardcode_direct=yes
8861
8862       # hardcode_minus_L: Not really in the search PATH,
8863       # but as the default location of the library.
8864       hardcode_minus_L=yes
8865       export_dynamic_flag_spec='${wl}-E'
8866       ;;
8867
8868     hpux10*)
8869       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8870         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8871       else
8872         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8873       fi
8874       if test "$with_gnu_ld" = no; then
8875         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8876         hardcode_libdir_flag_spec_ld='+b $libdir'
8877         hardcode_libdir_separator=:
8878         hardcode_direct=yes
8879         hardcode_direct_absolute=yes
8880         export_dynamic_flag_spec='${wl}-E'
8881         # hardcode_minus_L: Not really in the search PATH,
8882         # but as the default location of the library.
8883         hardcode_minus_L=yes
8884       fi
8885       ;;
8886
8887     hpux11*)
8888       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8889         case $host_cpu in
8890         hppa*64*)
8891           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8892           ;;
8893         ia64*)
8894           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8895           ;;
8896         *)
8897           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8898           ;;
8899         esac
8900       else
8901         case $host_cpu in
8902         hppa*64*)
8903           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8904           ;;
8905         ia64*)
8906           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8907           ;;
8908         *)
8909
8910           # Older versions of the 11.00 compiler do not understand -b yet
8911           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8912           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8913 $as_echo_n "checking if $CC understands -b... " >&6; }
8914 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8915   $as_echo_n "(cached) " >&6
8916 else
8917   lt_cv_prog_compiler__b=no
8918    save_LDFLAGS="$LDFLAGS"
8919    LDFLAGS="$LDFLAGS -b"
8920    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8921    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8922      # The linker can only warn and ignore the option if not recognized
8923      # So say no if there are warnings
8924      if test -s conftest.err; then
8925        # Append any errors to the config.log.
8926        cat conftest.err 1>&5
8927        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8928        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8929        if diff conftest.exp conftest.er2 >/dev/null; then
8930          lt_cv_prog_compiler__b=yes
8931        fi
8932      else
8933        lt_cv_prog_compiler__b=yes
8934      fi
8935    fi
8936    $RM -r conftest*
8937    LDFLAGS="$save_LDFLAGS"
8938
8939 fi
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8941 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8942
8943 if test x"$lt_cv_prog_compiler__b" = xyes; then
8944     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8945 else
8946     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8947 fi
8948
8949           ;;
8950         esac
8951       fi
8952       if test "$with_gnu_ld" = no; then
8953         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8954         hardcode_libdir_separator=:
8955
8956         case $host_cpu in
8957         hppa*64*|ia64*)
8958           hardcode_direct=no
8959           hardcode_shlibpath_var=no
8960           ;;
8961         *)
8962           hardcode_direct=yes
8963           hardcode_direct_absolute=yes
8964           export_dynamic_flag_spec='${wl}-E'
8965
8966           # hardcode_minus_L: Not really in the search PATH,
8967           # but as the default location of the library.
8968           hardcode_minus_L=yes
8969           ;;
8970         esac
8971       fi
8972       ;;
8973
8974     irix5* | irix6* | nonstopux*)
8975       if test "$GCC" = yes; then
8976         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8977         # Try to use the -exported_symbol ld option, if it does not
8978         # work, assume that -exports_file does not work either and
8979         # implicitly export all symbols.
8980         save_LDFLAGS="$LDFLAGS"
8981         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8982         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8983 /* end confdefs.h.  */
8984 int foo(void) {}
8985 _ACEOF
8986 if ac_fn_c_try_link "$LINENO"; then :
8987   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8988
8989 fi
8990 rm -f core conftest.err conftest.$ac_objext \
8991     conftest$ac_exeext conftest.$ac_ext
8992         LDFLAGS="$save_LDFLAGS"
8993       else
8994         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8995         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8996       fi
8997       archive_cmds_need_lc='no'
8998       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8999       hardcode_libdir_separator=:
9000       inherit_rpath=yes
9001       link_all_deplibs=yes
9002       ;;
9003
9004     netbsd*)
9005       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9006         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9007       else
9008         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9009       fi
9010       hardcode_libdir_flag_spec='-R$libdir'
9011       hardcode_direct=yes
9012       hardcode_shlibpath_var=no
9013       ;;
9014
9015     newsos6)
9016       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9017       hardcode_direct=yes
9018       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9019       hardcode_libdir_separator=:
9020       hardcode_shlibpath_var=no
9021       ;;
9022
9023     *nto* | *qnx*)
9024       ;;
9025
9026     openbsd*)
9027       if test -f /usr/libexec/ld.so; then
9028         hardcode_direct=yes
9029         hardcode_shlibpath_var=no
9030         hardcode_direct_absolute=yes
9031         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9032           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9033           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9034           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9035           export_dynamic_flag_spec='${wl}-E'
9036         else
9037           case $host_os in
9038            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9039              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9040              hardcode_libdir_flag_spec='-R$libdir'
9041              ;;
9042            *)
9043              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9044              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9045              ;;
9046           esac
9047         fi
9048       else
9049         ld_shlibs=no
9050       fi
9051       ;;
9052
9053     os2*)
9054       hardcode_libdir_flag_spec='-L$libdir'
9055       hardcode_minus_L=yes
9056       allow_undefined_flag=unsupported
9057       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'
9058       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9059       ;;
9060
9061     osf3*)
9062       if test "$GCC" = yes; then
9063         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9064         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9065       else
9066         allow_undefined_flag=' -expect_unresolved \*'
9067         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9068       fi
9069       archive_cmds_need_lc='no'
9070       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9071       hardcode_libdir_separator=:
9072       ;;
9073
9074     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9075       if test "$GCC" = yes; then
9076         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9077         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9078         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9079       else
9080         allow_undefined_flag=' -expect_unresolved \*'
9081         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9082         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~
9083         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9084
9085         # Both c and cxx compiler support -rpath directly
9086         hardcode_libdir_flag_spec='-rpath $libdir'
9087       fi
9088       archive_cmds_need_lc='no'
9089       hardcode_libdir_separator=:
9090       ;;
9091
9092     solaris*)
9093       no_undefined_flag=' -z defs'
9094       if test "$GCC" = yes; then
9095         wlarc='${wl}'
9096         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9097         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9098           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9099       else
9100         case `$CC -V 2>&1` in
9101         *"Compilers 5.0"*)
9102           wlarc=''
9103           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9104           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9105           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9106           ;;
9107         *)
9108           wlarc='${wl}'
9109           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9110           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9111           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9112           ;;
9113         esac
9114       fi
9115       hardcode_libdir_flag_spec='-R$libdir'
9116       hardcode_shlibpath_var=no
9117       case $host_os in
9118       solaris2.[0-5] | solaris2.[0-5].*) ;;
9119       *)
9120         # The compiler driver will combine and reorder linker options,
9121         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9122         # but is careful enough not to reorder.
9123         # Supported since Solaris 2.6 (maybe 2.5.1?)
9124         if test "$GCC" = yes; then
9125           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9126         else
9127           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9128         fi
9129         ;;
9130       esac
9131       link_all_deplibs=yes
9132       ;;
9133
9134     sunos4*)
9135       if test "x$host_vendor" = xsequent; then
9136         # Use $CC to link under sequent, because it throws in some extra .o
9137         # files that make .init and .fini sections work.
9138         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9139       else
9140         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9141       fi
9142       hardcode_libdir_flag_spec='-L$libdir'
9143       hardcode_direct=yes
9144       hardcode_minus_L=yes
9145       hardcode_shlibpath_var=no
9146       ;;
9147
9148     sysv4)
9149       case $host_vendor in
9150         sni)
9151           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9152           hardcode_direct=yes # is this really true???
9153         ;;
9154         siemens)
9155           ## LD is ld it makes a PLAMLIB
9156           ## CC just makes a GrossModule.
9157           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9158           reload_cmds='$CC -r -o $output$reload_objs'
9159           hardcode_direct=no
9160         ;;
9161         motorola)
9162           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9163           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9164         ;;
9165       esac
9166       runpath_var='LD_RUN_PATH'
9167       hardcode_shlibpath_var=no
9168       ;;
9169
9170     sysv4.3*)
9171       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9172       hardcode_shlibpath_var=no
9173       export_dynamic_flag_spec='-Bexport'
9174       ;;
9175
9176     sysv4*MP*)
9177       if test -d /usr/nec; then
9178         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9179         hardcode_shlibpath_var=no
9180         runpath_var=LD_RUN_PATH
9181         hardcode_runpath_var=yes
9182         ld_shlibs=yes
9183       fi
9184       ;;
9185
9186     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9187       no_undefined_flag='${wl}-z,text'
9188       archive_cmds_need_lc=no
9189       hardcode_shlibpath_var=no
9190       runpath_var='LD_RUN_PATH'
9191
9192       if test "$GCC" = yes; then
9193         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9194         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9195       else
9196         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9197         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9198       fi
9199       ;;
9200
9201     sysv5* | sco3.2v5* | sco5v6*)
9202       # Note: We can NOT use -z defs as we might desire, because we do not
9203       # link with -lc, and that would cause any symbols used from libc to
9204       # always be unresolved, which means just about no library would
9205       # ever link correctly.  If we're not using GNU ld we use -z text
9206       # though, which does catch some bad symbols but isn't as heavy-handed
9207       # as -z defs.
9208       no_undefined_flag='${wl}-z,text'
9209       allow_undefined_flag='${wl}-z,nodefs'
9210       archive_cmds_need_lc=no
9211       hardcode_shlibpath_var=no
9212       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9213       hardcode_libdir_separator=':'
9214       link_all_deplibs=yes
9215       export_dynamic_flag_spec='${wl}-Bexport'
9216       runpath_var='LD_RUN_PATH'
9217
9218       if test "$GCC" = yes; then
9219         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9220         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9221       else
9222         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9223         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9224       fi
9225       ;;
9226
9227     uts4*)
9228       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9229       hardcode_libdir_flag_spec='-L$libdir'
9230       hardcode_shlibpath_var=no
9231       ;;
9232
9233     *)
9234       ld_shlibs=no
9235       ;;
9236     esac
9237
9238     if test x$host_vendor = xsni; then
9239       case $host in
9240       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9241         export_dynamic_flag_spec='${wl}-Blargedynsym'
9242         ;;
9243       esac
9244     fi
9245   fi
9246
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9248 $as_echo "$ld_shlibs" >&6; }
9249 test "$ld_shlibs" = no && can_build_shared=no
9250
9251 with_gnu_ld=$with_gnu_ld
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267 #
9268 # Do we need to explicitly link libc?
9269 #
9270 case "x$archive_cmds_need_lc" in
9271 x|xyes)
9272   # Assume -lc should be added
9273   archive_cmds_need_lc=yes
9274
9275   if test "$enable_shared" = yes && test "$GCC" = yes; then
9276     case $archive_cmds in
9277     *'~'*)
9278       # FIXME: we may have to deal with multi-command sequences.
9279       ;;
9280     '$CC '*)
9281       # Test whether the compiler implicitly links with -lc since on some
9282       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9283       # to ld, don't add -lc before -lgcc.
9284       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9285 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9286 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9287   $as_echo_n "(cached) " >&6
9288 else
9289   $RM conftest*
9290         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9291
9292         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9293   (eval $ac_compile) 2>&5
9294   ac_status=$?
9295   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9296   test $ac_status = 0; } 2>conftest.err; then
9297           soname=conftest
9298           lib=conftest
9299           libobjs=conftest.$ac_objext
9300           deplibs=
9301           wl=$lt_prog_compiler_wl
9302           pic_flag=$lt_prog_compiler_pic
9303           compiler_flags=-v
9304           linker_flags=-v
9305           verstring=
9306           output_objdir=.
9307           libname=conftest
9308           lt_save_allow_undefined_flag=$allow_undefined_flag
9309           allow_undefined_flag=
9310           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9311   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9312   ac_status=$?
9313   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9314   test $ac_status = 0; }
9315           then
9316             lt_cv_archive_cmds_need_lc=no
9317           else
9318             lt_cv_archive_cmds_need_lc=yes
9319           fi
9320           allow_undefined_flag=$lt_save_allow_undefined_flag
9321         else
9322           cat conftest.err 1>&5
9323         fi
9324         $RM conftest*
9325
9326 fi
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9328 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9329       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9330       ;;
9331     esac
9332   fi
9333   ;;
9334 esac
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9493 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9494
9495 if test "$GCC" = yes; then
9496   case $host_os in
9497     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9498     *) lt_awk_arg="/^libraries:/" ;;
9499   esac
9500   case $host_os in
9501     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9502     *) lt_sed_strip_eq="s,=/,/,g" ;;
9503   esac
9504   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9505   case $lt_search_path_spec in
9506   *\;*)
9507     # if the path contains ";" then we assume it to be the separator
9508     # otherwise default to the standard path separator (i.e. ":") - it is
9509     # assumed that no part of a normal pathname contains ";" but that should
9510     # okay in the real world where ";" in dirpaths is itself problematic.
9511     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9512     ;;
9513   *)
9514     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9515     ;;
9516   esac
9517   # Ok, now we have the path, separated by spaces, we can step through it
9518   # and add multilib dir if necessary.
9519   lt_tmp_lt_search_path_spec=
9520   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9521   for lt_sys_path in $lt_search_path_spec; do
9522     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9523       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9524     else
9525       test -d "$lt_sys_path" && \
9526         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9527     fi
9528   done
9529   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9530 BEGIN {RS=" "; FS="/|\n";} {
9531   lt_foo="";
9532   lt_count=0;
9533   for (lt_i = NF; lt_i > 0; lt_i--) {
9534     if ($lt_i != "" && $lt_i != ".") {
9535       if ($lt_i == "..") {
9536         lt_count++;
9537       } else {
9538         if (lt_count == 0) {
9539           lt_foo="/" $lt_i lt_foo;
9540         } else {
9541           lt_count--;
9542         }
9543       }
9544     }
9545   }
9546   if (lt_foo != "") { lt_freq[lt_foo]++; }
9547   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9548 }'`
9549   # AWK program above erroneously prepends '/' to C:/dos/paths
9550   # for these hosts.
9551   case $host_os in
9552     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9553       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9554   esac
9555   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9556 else
9557   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9558 fi
9559 library_names_spec=
9560 libname_spec='lib$name'
9561 soname_spec=
9562 shrext_cmds=".so"
9563 postinstall_cmds=
9564 postuninstall_cmds=
9565 finish_cmds=
9566 finish_eval=
9567 shlibpath_var=
9568 shlibpath_overrides_runpath=unknown
9569 version_type=none
9570 dynamic_linker="$host_os ld.so"
9571 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9572 need_lib_prefix=unknown
9573 hardcode_into_libs=no
9574
9575 # when you set need_version to no, make sure it does not cause -set_version
9576 # flags to be left without arguments
9577 need_version=unknown
9578
9579 case $host_os in
9580 aix3*)
9581   version_type=linux
9582   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9583   shlibpath_var=LIBPATH
9584
9585   # AIX 3 has no versioning support, so we append a major version to the name.
9586   soname_spec='${libname}${release}${shared_ext}$major'
9587   ;;
9588
9589 aix[4-9]*)
9590   version_type=linux
9591   need_lib_prefix=no
9592   need_version=no
9593   hardcode_into_libs=yes
9594   if test "$host_cpu" = ia64; then
9595     # AIX 5 supports IA64
9596     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9597     shlibpath_var=LD_LIBRARY_PATH
9598   else
9599     # With GCC up to 2.95.x, collect2 would create an import file
9600     # for dependence libraries.  The import file would start with
9601     # the line `#! .'.  This would cause the generated library to
9602     # depend on `.', always an invalid library.  This was fixed in
9603     # development snapshots of GCC prior to 3.0.
9604     case $host_os in
9605       aix4 | aix4.[01] | aix4.[01].*)
9606       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9607            echo ' yes '
9608            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9609         :
9610       else
9611         can_build_shared=no
9612       fi
9613       ;;
9614     esac
9615     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9616     # soname into executable. Probably we can add versioning support to
9617     # collect2, so additional links can be useful in future.
9618     if test "$aix_use_runtimelinking" = yes; then
9619       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9620       # instead of lib<name>.a to let people know that these are not
9621       # typical AIX shared libraries.
9622       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9623     else
9624       # We preserve .a as extension for shared libraries through AIX4.2
9625       # and later when we are not doing run time linking.
9626       library_names_spec='${libname}${release}.a $libname.a'
9627       soname_spec='${libname}${release}${shared_ext}$major'
9628     fi
9629     shlibpath_var=LIBPATH
9630   fi
9631   ;;
9632
9633 amigaos*)
9634   case $host_cpu in
9635   powerpc)
9636     # Since July 2007 AmigaOS4 officially supports .so libraries.
9637     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9638     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9639     ;;
9640   m68k)
9641     library_names_spec='$libname.ixlibrary $libname.a'
9642     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9643     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
9644     ;;
9645   esac
9646   ;;
9647
9648 beos*)
9649   library_names_spec='${libname}${shared_ext}'
9650   dynamic_linker="$host_os ld.so"
9651   shlibpath_var=LIBRARY_PATH
9652   ;;
9653
9654 bsdi[45]*)
9655   version_type=linux
9656   need_version=no
9657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9658   soname_spec='${libname}${release}${shared_ext}$major'
9659   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9660   shlibpath_var=LD_LIBRARY_PATH
9661   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9662   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9663   # the default ld.so.conf also contains /usr/contrib/lib and
9664   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9665   # libtool to hard-code these into programs
9666   ;;
9667
9668 cygwin* | mingw* | pw32* | cegcc*)
9669   version_type=windows
9670   shrext_cmds=".dll"
9671   need_version=no
9672   need_lib_prefix=no
9673
9674   case $GCC,$host_os in
9675   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9676     library_names_spec='$libname.dll.a'
9677     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9678     postinstall_cmds='base_file=`basename \${file}`~
9679       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9680       dldir=$destdir/`dirname \$dlpath`~
9681       test -d \$dldir || mkdir -p \$dldir~
9682       $install_prog $dir/$dlname \$dldir/$dlname~
9683       chmod a+x \$dldir/$dlname~
9684       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9685         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9686       fi'
9687     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9688       dlpath=$dir/\$dldll~
9689        $RM \$dlpath'
9690     shlibpath_overrides_runpath=yes
9691
9692     case $host_os in
9693     cygwin*)
9694       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9695       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9696
9697       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9698       ;;
9699     mingw* | cegcc*)
9700       # MinGW DLLs use traditional 'lib' prefix
9701       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9702       ;;
9703     pw32*)
9704       # pw32 DLLs use 'pw' prefix rather than 'lib'
9705       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9706       ;;
9707     esac
9708     ;;
9709
9710   *)
9711     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9712     ;;
9713   esac
9714   dynamic_linker='Win32 ld.exe'
9715   # FIXME: first we should search . and the directory the executable is in
9716   shlibpath_var=PATH
9717   ;;
9718
9719 darwin* | rhapsody*)
9720   dynamic_linker="$host_os dyld"
9721   version_type=darwin
9722   need_lib_prefix=no
9723   need_version=no
9724   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9725   soname_spec='${libname}${release}${major}$shared_ext'
9726   shlibpath_overrides_runpath=yes
9727   shlibpath_var=DYLD_LIBRARY_PATH
9728   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9729
9730   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9731   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9732   ;;
9733
9734 dgux*)
9735   version_type=linux
9736   need_lib_prefix=no
9737   need_version=no
9738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9739   soname_spec='${libname}${release}${shared_ext}$major'
9740   shlibpath_var=LD_LIBRARY_PATH
9741   ;;
9742
9743 freebsd* | dragonfly*)
9744   # DragonFly does not have aout.  When/if they implement a new
9745   # versioning mechanism, adjust this.
9746   if test -x /usr/bin/objformat; then
9747     objformat=`/usr/bin/objformat`
9748   else
9749     case $host_os in
9750     freebsd[23].*) objformat=aout ;;
9751     *) objformat=elf ;;
9752     esac
9753   fi
9754   version_type=freebsd-$objformat
9755   case $version_type in
9756     freebsd-elf*)
9757       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9758       need_version=no
9759       need_lib_prefix=no
9760       ;;
9761     freebsd-*)
9762       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9763       need_version=yes
9764       ;;
9765   esac
9766   shlibpath_var=LD_LIBRARY_PATH
9767   case $host_os in
9768   freebsd2.*)
9769     shlibpath_overrides_runpath=yes
9770     ;;
9771   freebsd3.[01]* | freebsdelf3.[01]*)
9772     shlibpath_overrides_runpath=yes
9773     hardcode_into_libs=yes
9774     ;;
9775   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9776   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9777     shlibpath_overrides_runpath=no
9778     hardcode_into_libs=yes
9779     ;;
9780   *) # from 4.6 on, and DragonFly
9781     shlibpath_overrides_runpath=yes
9782     hardcode_into_libs=yes
9783     ;;
9784   esac
9785   ;;
9786
9787 gnu*)
9788   version_type=linux
9789   need_lib_prefix=no
9790   need_version=no
9791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9792   soname_spec='${libname}${release}${shared_ext}$major'
9793   shlibpath_var=LD_LIBRARY_PATH
9794   hardcode_into_libs=yes
9795   ;;
9796
9797 haiku*)
9798   version_type=linux
9799   need_lib_prefix=no
9800   need_version=no
9801   dynamic_linker="$host_os runtime_loader"
9802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9803   soname_spec='${libname}${release}${shared_ext}$major'
9804   shlibpath_var=LIBRARY_PATH
9805   shlibpath_overrides_runpath=yes
9806   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9807   hardcode_into_libs=yes
9808   ;;
9809
9810 hpux9* | hpux10* | hpux11*)
9811   # Give a soname corresponding to the major version so that dld.sl refuses to
9812   # link against other versions.
9813   version_type=sunos
9814   need_lib_prefix=no
9815   need_version=no
9816   case $host_cpu in
9817   ia64*)
9818     shrext_cmds='.so'
9819     hardcode_into_libs=yes
9820     dynamic_linker="$host_os dld.so"
9821     shlibpath_var=LD_LIBRARY_PATH
9822     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9823     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9824     soname_spec='${libname}${release}${shared_ext}$major'
9825     if test "X$HPUX_IA64_MODE" = X32; then
9826       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9827     else
9828       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9829     fi
9830     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9831     ;;
9832   hppa*64*)
9833     shrext_cmds='.sl'
9834     hardcode_into_libs=yes
9835     dynamic_linker="$host_os dld.sl"
9836     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9837     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9838     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9839     soname_spec='${libname}${release}${shared_ext}$major'
9840     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9841     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9842     ;;
9843   *)
9844     shrext_cmds='.sl'
9845     dynamic_linker="$host_os dld.sl"
9846     shlibpath_var=SHLIB_PATH
9847     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9848     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9849     soname_spec='${libname}${release}${shared_ext}$major'
9850     ;;
9851   esac
9852   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9853   postinstall_cmds='chmod 555 $lib'
9854   # or fails outright, so override atomically:
9855   install_override_mode=555
9856   ;;
9857
9858 interix[3-9]*)
9859   version_type=linux
9860   need_lib_prefix=no
9861   need_version=no
9862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9863   soname_spec='${libname}${release}${shared_ext}$major'
9864   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9865   shlibpath_var=LD_LIBRARY_PATH
9866   shlibpath_overrides_runpath=no
9867   hardcode_into_libs=yes
9868   ;;
9869
9870 irix5* | irix6* | nonstopux*)
9871   case $host_os in
9872     nonstopux*) version_type=nonstopux ;;
9873     *)
9874         if test "$lt_cv_prog_gnu_ld" = yes; then
9875                 version_type=linux
9876         else
9877                 version_type=irix
9878         fi ;;
9879   esac
9880   need_lib_prefix=no
9881   need_version=no
9882   soname_spec='${libname}${release}${shared_ext}$major'
9883   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9884   case $host_os in
9885   irix5* | nonstopux*)
9886     libsuff= shlibsuff=
9887     ;;
9888   *)
9889     case $LD in # libtool.m4 will add one of these switches to LD
9890     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9891       libsuff= shlibsuff= libmagic=32-bit;;
9892     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9893       libsuff=32 shlibsuff=N32 libmagic=N32;;
9894     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9895       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9896     *) libsuff= shlibsuff= libmagic=never-match;;
9897     esac
9898     ;;
9899   esac
9900   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9901   shlibpath_overrides_runpath=no
9902   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9903   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9904   hardcode_into_libs=yes
9905   ;;
9906
9907 # No shared lib support for Linux oldld, aout, or coff.
9908 linux*oldld* | linux*aout* | linux*coff*)
9909   dynamic_linker=no
9910   ;;
9911
9912 # This must be Linux ELF.
9913 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9914   version_type=linux
9915   need_lib_prefix=no
9916   need_version=no
9917   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9918   soname_spec='${libname}${release}${shared_ext}$major'
9919   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9920   shlibpath_var=LD_LIBRARY_PATH
9921   shlibpath_overrides_runpath=no
9922
9923   # Some binutils ld are patched to set DT_RUNPATH
9924   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9925   $as_echo_n "(cached) " >&6
9926 else
9927   lt_cv_shlibpath_overrides_runpath=no
9928     save_LDFLAGS=$LDFLAGS
9929     save_libdir=$libdir
9930     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9931          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9932     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9933 /* end confdefs.h.  */
9934
9935 int
9936 main ()
9937 {
9938
9939   ;
9940   return 0;
9941 }
9942 _ACEOF
9943 if ac_fn_c_try_link "$LINENO"; then :
9944   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9945   lt_cv_shlibpath_overrides_runpath=yes
9946 fi
9947 fi
9948 rm -f core conftest.err conftest.$ac_objext \
9949     conftest$ac_exeext conftest.$ac_ext
9950     LDFLAGS=$save_LDFLAGS
9951     libdir=$save_libdir
9952
9953 fi
9954
9955   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9956
9957   # This implies no fast_install, which is unacceptable.
9958   # Some rework will be needed to allow for fast_install
9959   # before this can be enabled.
9960   hardcode_into_libs=yes
9961
9962   # Append ld.so.conf contents to the search path
9963   if test -f /etc/ld.so.conf; then
9964     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
9965     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9966   fi
9967
9968   # We used to test for /lib/ld.so.1 and disable shared libraries on
9969   # powerpc, because MkLinux only supported shared libraries with the
9970   # GNU dynamic linker.  Since this was broken with cross compilers,
9971   # most powerpc-linux boxes support dynamic linking these days and
9972   # people can always --disable-shared, the test was removed, and we
9973   # assume the GNU/Linux dynamic linker is in use.
9974   dynamic_linker='GNU/Linux ld.so'
9975   ;;
9976
9977 netbsd*)
9978   version_type=sunos
9979   need_lib_prefix=no
9980   need_version=no
9981   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9982     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9983     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9984     dynamic_linker='NetBSD (a.out) ld.so'
9985   else
9986     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9987     soname_spec='${libname}${release}${shared_ext}$major'
9988     dynamic_linker='NetBSD ld.elf_so'
9989   fi
9990   shlibpath_var=LD_LIBRARY_PATH
9991   shlibpath_overrides_runpath=yes
9992   hardcode_into_libs=yes
9993   ;;
9994
9995 newsos6)
9996   version_type=linux
9997   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9998   shlibpath_var=LD_LIBRARY_PATH
9999   shlibpath_overrides_runpath=yes
10000   ;;
10001
10002 *nto* | *qnx*)
10003   version_type=qnx
10004   need_lib_prefix=no
10005   need_version=no
10006   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10007   soname_spec='${libname}${release}${shared_ext}$major'
10008   shlibpath_var=LD_LIBRARY_PATH
10009   shlibpath_overrides_runpath=no
10010   hardcode_into_libs=yes
10011   dynamic_linker='ldqnx.so'
10012   ;;
10013
10014 openbsd*)
10015   version_type=sunos
10016   sys_lib_dlsearch_path_spec="/usr/lib"
10017   need_lib_prefix=no
10018   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10019   case $host_os in
10020     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10021     *)                          need_version=no  ;;
10022   esac
10023   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10024   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10025   shlibpath_var=LD_LIBRARY_PATH
10026   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10027     case $host_os in
10028       openbsd2.[89] | openbsd2.[89].*)
10029         shlibpath_overrides_runpath=no
10030         ;;
10031       *)
10032         shlibpath_overrides_runpath=yes
10033         ;;
10034       esac
10035   else
10036     shlibpath_overrides_runpath=yes
10037   fi
10038   ;;
10039
10040 os2*)
10041   libname_spec='$name'
10042   shrext_cmds=".dll"
10043   need_lib_prefix=no
10044   library_names_spec='$libname${shared_ext} $libname.a'
10045   dynamic_linker='OS/2 ld.exe'
10046   shlibpath_var=LIBPATH
10047   ;;
10048
10049 osf3* | osf4* | osf5*)
10050   version_type=osf
10051   need_lib_prefix=no
10052   need_version=no
10053   soname_spec='${libname}${release}${shared_ext}$major'
10054   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10055   shlibpath_var=LD_LIBRARY_PATH
10056   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10057   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10058   ;;
10059
10060 rdos*)
10061   dynamic_linker=no
10062   ;;
10063
10064 solaris*)
10065   version_type=linux
10066   need_lib_prefix=no
10067   need_version=no
10068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10069   soname_spec='${libname}${release}${shared_ext}$major'
10070   shlibpath_var=LD_LIBRARY_PATH
10071   shlibpath_overrides_runpath=yes
10072   hardcode_into_libs=yes
10073   # ldd complains unless libraries are executable
10074   postinstall_cmds='chmod +x $lib'
10075   ;;
10076
10077 sunos4*)
10078   version_type=sunos
10079   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10080   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10081   shlibpath_var=LD_LIBRARY_PATH
10082   shlibpath_overrides_runpath=yes
10083   if test "$with_gnu_ld" = yes; then
10084     need_lib_prefix=no
10085   fi
10086   need_version=yes
10087   ;;
10088
10089 sysv4 | sysv4.3*)
10090   version_type=linux
10091   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10092   soname_spec='${libname}${release}${shared_ext}$major'
10093   shlibpath_var=LD_LIBRARY_PATH
10094   case $host_vendor in
10095     sni)
10096       shlibpath_overrides_runpath=no
10097       need_lib_prefix=no
10098       runpath_var=LD_RUN_PATH
10099       ;;
10100     siemens)
10101       need_lib_prefix=no
10102       ;;
10103     motorola)
10104       need_lib_prefix=no
10105       need_version=no
10106       shlibpath_overrides_runpath=no
10107       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10108       ;;
10109   esac
10110   ;;
10111
10112 sysv4*MP*)
10113   if test -d /usr/nec ;then
10114     version_type=linux
10115     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10116     soname_spec='$libname${shared_ext}.$major'
10117     shlibpath_var=LD_LIBRARY_PATH
10118   fi
10119   ;;
10120
10121 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10122   version_type=freebsd-elf
10123   need_lib_prefix=no
10124   need_version=no
10125   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10126   soname_spec='${libname}${release}${shared_ext}$major'
10127   shlibpath_var=LD_LIBRARY_PATH
10128   shlibpath_overrides_runpath=yes
10129   hardcode_into_libs=yes
10130   if test "$with_gnu_ld" = yes; then
10131     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10132   else
10133     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10134     case $host_os in
10135       sco3.2v5*)
10136         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10137         ;;
10138     esac
10139   fi
10140   sys_lib_dlsearch_path_spec='/usr/lib'
10141   ;;
10142
10143 tpf*)
10144   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10145   version_type=linux
10146   need_lib_prefix=no
10147   need_version=no
10148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10149   shlibpath_var=LD_LIBRARY_PATH
10150   shlibpath_overrides_runpath=no
10151   hardcode_into_libs=yes
10152   ;;
10153
10154 uts4*)
10155   version_type=linux
10156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10157   soname_spec='${libname}${release}${shared_ext}$major'
10158   shlibpath_var=LD_LIBRARY_PATH
10159   ;;
10160
10161 *)
10162   dynamic_linker=no
10163   ;;
10164 esac
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10166 $as_echo "$dynamic_linker" >&6; }
10167 test "$dynamic_linker" = no && can_build_shared=no
10168
10169 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10170 if test "$GCC" = yes; then
10171   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10172 fi
10173
10174 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10175   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10176 fi
10177 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10178   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10179 fi
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10273 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10274 hardcode_action=
10275 if test -n "$hardcode_libdir_flag_spec" ||
10276    test -n "$runpath_var" ||
10277    test "X$hardcode_automatic" = "Xyes" ; then
10278
10279   # We can hardcode non-existent directories.
10280   if test "$hardcode_direct" != no &&
10281      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10282      # have to relink, otherwise we might link with an installed library
10283      # when we should be linking with a yet-to-be-installed one
10284      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10285      test "$hardcode_minus_L" != no; then
10286     # Linking always hardcodes the temporary library directory.
10287     hardcode_action=relink
10288   else
10289     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10290     hardcode_action=immediate
10291   fi
10292 else
10293   # We cannot hardcode anything, or else we can only hardcode existing
10294   # directories.
10295   hardcode_action=unsupported
10296 fi
10297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10298 $as_echo "$hardcode_action" >&6; }
10299
10300 if test "$hardcode_action" = relink ||
10301    test "$inherit_rpath" = yes; then
10302   # Fast installation is not supported
10303   enable_fast_install=no
10304 elif test "$shlibpath_overrides_runpath" = yes ||
10305      test "$enable_shared" = no; then
10306   # Fast installation is not necessary
10307   enable_fast_install=needless
10308 fi
10309
10310
10311
10312
10313
10314
10315   if test "x$enable_dlopen" != xyes; then
10316   enable_dlopen=unknown
10317   enable_dlopen_self=unknown
10318   enable_dlopen_self_static=unknown
10319 else
10320   lt_cv_dlopen=no
10321   lt_cv_dlopen_libs=
10322
10323   case $host_os in
10324   beos*)
10325     lt_cv_dlopen="load_add_on"
10326     lt_cv_dlopen_libs=
10327     lt_cv_dlopen_self=yes
10328     ;;
10329
10330   mingw* | pw32* | cegcc*)
10331     lt_cv_dlopen="LoadLibrary"
10332     lt_cv_dlopen_libs=
10333     ;;
10334
10335   cygwin*)
10336     lt_cv_dlopen="dlopen"
10337     lt_cv_dlopen_libs=
10338     ;;
10339
10340   darwin*)
10341   # if libdl is installed we need to link against it
10342     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10343 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10344 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10345   $as_echo_n "(cached) " >&6
10346 else
10347   ac_check_lib_save_LIBS=$LIBS
10348 LIBS="-ldl  $LIBS"
10349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10350 /* end confdefs.h.  */
10351
10352 /* Override any GCC internal prototype to avoid an error.
10353    Use char because int might match the return type of a GCC
10354    builtin and then its argument prototype would still apply.  */
10355 #ifdef __cplusplus
10356 extern "C"
10357 #endif
10358 char dlopen ();
10359 int
10360 main ()
10361 {
10362 return dlopen ();
10363   ;
10364   return 0;
10365 }
10366 _ACEOF
10367 if ac_fn_c_try_link "$LINENO"; then :
10368   ac_cv_lib_dl_dlopen=yes
10369 else
10370   ac_cv_lib_dl_dlopen=no
10371 fi
10372 rm -f core conftest.err conftest.$ac_objext \
10373     conftest$ac_exeext conftest.$ac_ext
10374 LIBS=$ac_check_lib_save_LIBS
10375 fi
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10377 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10378 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10379   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10380 else
10381
10382     lt_cv_dlopen="dyld"
10383     lt_cv_dlopen_libs=
10384     lt_cv_dlopen_self=yes
10385
10386 fi
10387
10388     ;;
10389
10390   *)
10391     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10392 if test "x$ac_cv_func_shl_load" = x""yes; then :
10393   lt_cv_dlopen="shl_load"
10394 else
10395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10396 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10397 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10398   $as_echo_n "(cached) " >&6
10399 else
10400   ac_check_lib_save_LIBS=$LIBS
10401 LIBS="-ldld  $LIBS"
10402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10403 /* end confdefs.h.  */
10404
10405 /* Override any GCC internal prototype to avoid an error.
10406    Use char because int might match the return type of a GCC
10407    builtin and then its argument prototype would still apply.  */
10408 #ifdef __cplusplus
10409 extern "C"
10410 #endif
10411 char shl_load ();
10412 int
10413 main ()
10414 {
10415 return shl_load ();
10416   ;
10417   return 0;
10418 }
10419 _ACEOF
10420 if ac_fn_c_try_link "$LINENO"; then :
10421   ac_cv_lib_dld_shl_load=yes
10422 else
10423   ac_cv_lib_dld_shl_load=no
10424 fi
10425 rm -f core conftest.err conftest.$ac_objext \
10426     conftest$ac_exeext conftest.$ac_ext
10427 LIBS=$ac_check_lib_save_LIBS
10428 fi
10429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10430 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10431 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10432   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10433 else
10434   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10435 if test "x$ac_cv_func_dlopen" = x""yes; then :
10436   lt_cv_dlopen="dlopen"
10437 else
10438   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10439 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10440 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10441   $as_echo_n "(cached) " >&6
10442 else
10443   ac_check_lib_save_LIBS=$LIBS
10444 LIBS="-ldl  $LIBS"
10445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10446 /* end confdefs.h.  */
10447
10448 /* Override any GCC internal prototype to avoid an error.
10449    Use char because int might match the return type of a GCC
10450    builtin and then its argument prototype would still apply.  */
10451 #ifdef __cplusplus
10452 extern "C"
10453 #endif
10454 char dlopen ();
10455 int
10456 main ()
10457 {
10458 return dlopen ();
10459   ;
10460   return 0;
10461 }
10462 _ACEOF
10463 if ac_fn_c_try_link "$LINENO"; then :
10464   ac_cv_lib_dl_dlopen=yes
10465 else
10466   ac_cv_lib_dl_dlopen=no
10467 fi
10468 rm -f core conftest.err conftest.$ac_objext \
10469     conftest$ac_exeext conftest.$ac_ext
10470 LIBS=$ac_check_lib_save_LIBS
10471 fi
10472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10473 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10474 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10475   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10476 else
10477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10478 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10479 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10480   $as_echo_n "(cached) " >&6
10481 else
10482   ac_check_lib_save_LIBS=$LIBS
10483 LIBS="-lsvld  $LIBS"
10484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10485 /* end confdefs.h.  */
10486
10487 /* Override any GCC internal prototype to avoid an error.
10488    Use char because int might match the return type of a GCC
10489    builtin and then its argument prototype would still apply.  */
10490 #ifdef __cplusplus
10491 extern "C"
10492 #endif
10493 char dlopen ();
10494 int
10495 main ()
10496 {
10497 return dlopen ();
10498   ;
10499   return 0;
10500 }
10501 _ACEOF
10502 if ac_fn_c_try_link "$LINENO"; then :
10503   ac_cv_lib_svld_dlopen=yes
10504 else
10505   ac_cv_lib_svld_dlopen=no
10506 fi
10507 rm -f core conftest.err conftest.$ac_objext \
10508     conftest$ac_exeext conftest.$ac_ext
10509 LIBS=$ac_check_lib_save_LIBS
10510 fi
10511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10512 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10513 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10514   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10515 else
10516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10517 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10518 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10519   $as_echo_n "(cached) " >&6
10520 else
10521   ac_check_lib_save_LIBS=$LIBS
10522 LIBS="-ldld  $LIBS"
10523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10524 /* end confdefs.h.  */
10525
10526 /* Override any GCC internal prototype to avoid an error.
10527    Use char because int might match the return type of a GCC
10528    builtin and then its argument prototype would still apply.  */
10529 #ifdef __cplusplus
10530 extern "C"
10531 #endif
10532 char dld_link ();
10533 int
10534 main ()
10535 {
10536 return dld_link ();
10537   ;
10538   return 0;
10539 }
10540 _ACEOF
10541 if ac_fn_c_try_link "$LINENO"; then :
10542   ac_cv_lib_dld_dld_link=yes
10543 else
10544   ac_cv_lib_dld_dld_link=no
10545 fi
10546 rm -f core conftest.err conftest.$ac_objext \
10547     conftest$ac_exeext conftest.$ac_ext
10548 LIBS=$ac_check_lib_save_LIBS
10549 fi
10550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10551 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10552 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10553   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10554 fi
10555
10556
10557 fi
10558
10559
10560 fi
10561
10562
10563 fi
10564
10565
10566 fi
10567
10568
10569 fi
10570
10571     ;;
10572   esac
10573
10574   if test "x$lt_cv_dlopen" != xno; then
10575     enable_dlopen=yes
10576   else
10577     enable_dlopen=no
10578   fi
10579
10580   case $lt_cv_dlopen in
10581   dlopen)
10582     save_CPPFLAGS="$CPPFLAGS"
10583     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10584
10585     save_LDFLAGS="$LDFLAGS"
10586     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10587
10588     save_LIBS="$LIBS"
10589     LIBS="$lt_cv_dlopen_libs $LIBS"
10590
10591     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10592 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10593 if test "${lt_cv_dlopen_self+set}" = set; then :
10594   $as_echo_n "(cached) " >&6
10595 else
10596           if test "$cross_compiling" = yes; then :
10597   lt_cv_dlopen_self=cross
10598 else
10599   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10600   lt_status=$lt_dlunknown
10601   cat > conftest.$ac_ext <<_LT_EOF
10602 #line 10602 "configure"
10603 #include "confdefs.h"
10604
10605 #if HAVE_DLFCN_H
10606 #include <dlfcn.h>
10607 #endif
10608
10609 #include <stdio.h>
10610
10611 #ifdef RTLD_GLOBAL
10612 #  define LT_DLGLOBAL           RTLD_GLOBAL
10613 #else
10614 #  ifdef DL_GLOBAL
10615 #    define LT_DLGLOBAL         DL_GLOBAL
10616 #  else
10617 #    define LT_DLGLOBAL         0
10618 #  endif
10619 #endif
10620
10621 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10622    find out it does not work in some platform. */
10623 #ifndef LT_DLLAZY_OR_NOW
10624 #  ifdef RTLD_LAZY
10625 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10626 #  else
10627 #    ifdef DL_LAZY
10628 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10629 #    else
10630 #      ifdef RTLD_NOW
10631 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10632 #      else
10633 #        ifdef DL_NOW
10634 #          define LT_DLLAZY_OR_NOW      DL_NOW
10635 #        else
10636 #          define LT_DLLAZY_OR_NOW      0
10637 #        endif
10638 #      endif
10639 #    endif
10640 #  endif
10641 #endif
10642
10643 /* When -fvisbility=hidden is used, assume the code has been annotated
10644    correspondingly for the symbols needed.  */
10645 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10646 void fnord () __attribute__((visibility("default")));
10647 #endif
10648
10649 void fnord () { int i=42; }
10650 int main ()
10651 {
10652   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10653   int status = $lt_dlunknown;
10654
10655   if (self)
10656     {
10657       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10658       else
10659         {
10660           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10661           else puts (dlerror ());
10662         }
10663       /* dlclose (self); */
10664     }
10665   else
10666     puts (dlerror ());
10667
10668   return status;
10669 }
10670 _LT_EOF
10671   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10672   (eval $ac_link) 2>&5
10673   ac_status=$?
10674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10675   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10676     (./conftest; exit; ) >&5 2>/dev/null
10677     lt_status=$?
10678     case x$lt_status in
10679       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10680       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10681       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10682     esac
10683   else :
10684     # compilation failed
10685     lt_cv_dlopen_self=no
10686   fi
10687 fi
10688 rm -fr conftest*
10689
10690
10691 fi
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10693 $as_echo "$lt_cv_dlopen_self" >&6; }
10694
10695     if test "x$lt_cv_dlopen_self" = xyes; then
10696       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10697       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10698 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10699 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10700   $as_echo_n "(cached) " >&6
10701 else
10702           if test "$cross_compiling" = yes; then :
10703   lt_cv_dlopen_self_static=cross
10704 else
10705   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10706   lt_status=$lt_dlunknown
10707   cat > conftest.$ac_ext <<_LT_EOF
10708 #line 10708 "configure"
10709 #include "confdefs.h"
10710
10711 #if HAVE_DLFCN_H
10712 #include <dlfcn.h>
10713 #endif
10714
10715 #include <stdio.h>
10716
10717 #ifdef RTLD_GLOBAL
10718 #  define LT_DLGLOBAL           RTLD_GLOBAL
10719 #else
10720 #  ifdef DL_GLOBAL
10721 #    define LT_DLGLOBAL         DL_GLOBAL
10722 #  else
10723 #    define LT_DLGLOBAL         0
10724 #  endif
10725 #endif
10726
10727 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10728    find out it does not work in some platform. */
10729 #ifndef LT_DLLAZY_OR_NOW
10730 #  ifdef RTLD_LAZY
10731 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10732 #  else
10733 #    ifdef DL_LAZY
10734 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10735 #    else
10736 #      ifdef RTLD_NOW
10737 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10738 #      else
10739 #        ifdef DL_NOW
10740 #          define LT_DLLAZY_OR_NOW      DL_NOW
10741 #        else
10742 #          define LT_DLLAZY_OR_NOW      0
10743 #        endif
10744 #      endif
10745 #    endif
10746 #  endif
10747 #endif
10748
10749 /* When -fvisbility=hidden is used, assume the code has been annotated
10750    correspondingly for the symbols needed.  */
10751 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10752 void fnord () __attribute__((visibility("default")));
10753 #endif
10754
10755 void fnord () { int i=42; }
10756 int main ()
10757 {
10758   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10759   int status = $lt_dlunknown;
10760
10761   if (self)
10762     {
10763       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10764       else
10765         {
10766           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10767           else puts (dlerror ());
10768         }
10769       /* dlclose (self); */
10770     }
10771   else
10772     puts (dlerror ());
10773
10774   return status;
10775 }
10776 _LT_EOF
10777   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10778   (eval $ac_link) 2>&5
10779   ac_status=$?
10780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10781   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10782     (./conftest; exit; ) >&5 2>/dev/null
10783     lt_status=$?
10784     case x$lt_status in
10785       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10786       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10787       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10788     esac
10789   else :
10790     # compilation failed
10791     lt_cv_dlopen_self_static=no
10792   fi
10793 fi
10794 rm -fr conftest*
10795
10796
10797 fi
10798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10799 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10800     fi
10801
10802     CPPFLAGS="$save_CPPFLAGS"
10803     LDFLAGS="$save_LDFLAGS"
10804     LIBS="$save_LIBS"
10805     ;;
10806   esac
10807
10808   case $lt_cv_dlopen_self in
10809   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10810   *) enable_dlopen_self=unknown ;;
10811   esac
10812
10813   case $lt_cv_dlopen_self_static in
10814   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10815   *) enable_dlopen_self_static=unknown ;;
10816   esac
10817 fi
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835 striplib=
10836 old_striplib=
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10838 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10839 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10840   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10841   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10843 $as_echo "yes" >&6; }
10844 else
10845 # FIXME - insert some real tests, host_os isn't really good enough
10846   case $host_os in
10847   darwin*)
10848     if test -n "$STRIP" ; then
10849       striplib="$STRIP -x"
10850       old_striplib="$STRIP -S"
10851       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10852 $as_echo "yes" >&6; }
10853     else
10854       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10855 $as_echo "no" >&6; }
10856     fi
10857     ;;
10858   *)
10859     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10860 $as_echo "no" >&6; }
10861     ;;
10862   esac
10863 fi
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876   # Report which library types will actually be built
10877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10878 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10880 $as_echo "$can_build_shared" >&6; }
10881
10882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10883 $as_echo_n "checking whether to build shared libraries... " >&6; }
10884   test "$can_build_shared" = "no" && enable_shared=no
10885
10886   # On AIX, shared libraries and static libraries use the same namespace, and
10887   # are all built from PIC.
10888   case $host_os in
10889   aix3*)
10890     test "$enable_shared" = yes && enable_static=no
10891     if test -n "$RANLIB"; then
10892       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10893       postinstall_cmds='$RANLIB $lib'
10894     fi
10895     ;;
10896
10897   aix[4-9]*)
10898     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10899       test "$enable_shared" = yes && enable_static=no
10900     fi
10901     ;;
10902   esac
10903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10904 $as_echo "$enable_shared" >&6; }
10905
10906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10907 $as_echo_n "checking whether to build static libraries... " >&6; }
10908   # Make sure either enable_shared or enable_static is yes.
10909   test "$enable_shared" = yes || enable_static=yes
10910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10911 $as_echo "$enable_static" >&6; }
10912
10913
10914
10915
10916 fi
10917 ac_ext=c
10918 ac_cpp='$CPP $CPPFLAGS'
10919 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10920 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10921 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10922
10923 CC="$lt_save_CC"
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937         ac_config_commands="$ac_config_commands libtool"
10938
10939
10940
10941
10942 # Only expand once:
10943
10944
10945
10946
10947
10948 case $host in
10949   *-cygwin* | *-mingw*)
10950     # 'host' will be top-level target in the case of a target lib,
10951     # we must compare to with_cross_host to decide if this is a native
10952     # or cross-compiler and select where to install dlls appropriately.
10953     if test -n "$with_cross_host" &&
10954         test x"$with_cross_host" != x"no"; then
10955       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10956     else
10957       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10958     fi
10959     ;;
10960   *)
10961     lt_host_flags=
10962     ;;
10963 esac
10964
10965
10966
10967
10968 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10969 case $ac_cv_c_int64_t in #(
10970   no|yes) ;; #(
10971   *)
10972
10973 cat >>confdefs.h <<_ACEOF
10974 #define int64_t $ac_cv_c_int64_t
10975 _ACEOF
10976 ;;
10977 esac
10978
10979 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10980 case $ac_cv_c_uint64_t in #(
10981   no|yes) ;; #(
10982   *)
10983
10984 $as_echo "#define _UINT64_T 1" >>confdefs.h
10985
10986
10987 cat >>confdefs.h <<_ACEOF
10988 #define uint64_t $ac_cv_c_uint64_t
10989 _ACEOF
10990 ;;
10991   esac
10992
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
10994 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
10995 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
10996   $as_echo_n "(cached) " >&6
10997 else
10998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10999 /* end confdefs.h.  */
11000 #include <sys/types.h>
11001 #include <sys/wait.h>
11002 #ifndef WEXITSTATUS
11003 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
11004 #endif
11005 #ifndef WIFEXITED
11006 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
11007 #endif
11008
11009 int
11010 main ()
11011 {
11012   int s;
11013   wait (&s);
11014   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
11015   ;
11016   return 0;
11017 }
11018 _ACEOF
11019 if ac_fn_c_try_compile "$LINENO"; then :
11020   ac_cv_header_sys_wait_h=yes
11021 else
11022   ac_cv_header_sys_wait_h=no
11023 fi
11024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11025 fi
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
11027 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
11028 if test $ac_cv_header_sys_wait_h = yes; then
11029
11030 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
11031
11032 fi
11033
11034 ac_config_files="$ac_config_files Makefile"
11035
11036 ac_config_headers="$ac_config_headers config.h"
11037
11038 cat >confcache <<\_ACEOF
11039 # This file is a shell script that caches the results of configure
11040 # tests run on this system so they can be shared between configure
11041 # scripts and configure runs, see configure's option --config-cache.
11042 # It is not useful on other systems.  If it contains results you don't
11043 # want to keep, you may remove or edit it.
11044 #
11045 # config.status only pays attention to the cache file if you give it
11046 # the --recheck option to rerun configure.
11047 #
11048 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11049 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11050 # following values.
11051
11052 _ACEOF
11053
11054 # The following way of writing the cache mishandles newlines in values,
11055 # but we know of no workaround that is simple, portable, and efficient.
11056 # So, we kill variables containing newlines.
11057 # Ultrix sh set writes to stderr and can't be redirected directly,
11058 # and sets the high bit in the cache file unless we assign to the vars.
11059 (
11060   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11061     eval ac_val=\$$ac_var
11062     case $ac_val in #(
11063     *${as_nl}*)
11064       case $ac_var in #(
11065       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11066 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11067       esac
11068       case $ac_var in #(
11069       _ | IFS | as_nl) ;; #(
11070       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11071       *) { eval $ac_var=; unset $ac_var;} ;;
11072       esac ;;
11073     esac
11074   done
11075
11076   (set) 2>&1 |
11077     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11078     *${as_nl}ac_space=\ *)
11079       # `set' does not quote correctly, so add quotes: double-quote
11080       # substitution turns \\\\ into \\, and sed turns \\ into \.
11081       sed -n \
11082         "s/'/'\\\\''/g;
11083           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11084       ;; #(
11085     *)
11086       # `set' quotes correctly as required by POSIX, so do not add quotes.
11087       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11088       ;;
11089     esac |
11090     sort
11091 ) |
11092   sed '
11093      /^ac_cv_env_/b end
11094      t clear
11095      :clear
11096      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11097      t end
11098      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11099      :end' >>confcache
11100 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11101   if test -w "$cache_file"; then
11102     test "x$cache_file" != "x/dev/null" &&
11103       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11104 $as_echo "$as_me: updating cache $cache_file" >&6;}
11105     cat confcache >$cache_file
11106   else
11107     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11108 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11109   fi
11110 fi
11111 rm -f confcache
11112
11113 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11114 # Let make expand exec_prefix.
11115 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11116
11117 DEFS=-DHAVE_CONFIG_H
11118
11119 ac_libobjs=
11120 ac_ltlibobjs=
11121 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11122   # 1. Remove the extension, and $U if already installed.
11123   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11124   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11125   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11126   #    will be set to the directory where LIBOBJS objects are built.
11127   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11128   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11129 done
11130 LIBOBJS=$ac_libobjs
11131
11132 LTLIBOBJS=$ac_ltlibobjs
11133
11134
11135  if test -n "$EXEEXT"; then
11136   am__EXEEXT_TRUE=
11137   am__EXEEXT_FALSE='#'
11138 else
11139   am__EXEEXT_TRUE='#'
11140   am__EXEEXT_FALSE=
11141 fi
11142
11143 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11144   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11145 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11146 fi
11147 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11148   as_fn_error "conditional \"AMDEP\" was never defined.
11149 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11150 fi
11151 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11152   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11153 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11154 fi
11155
11156 : ${CONFIG_STATUS=./config.status}
11157 ac_write_fail=0
11158 ac_clean_files_save=$ac_clean_files
11159 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11160 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11161 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11162 as_write_fail=0
11163 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11164 #! $SHELL
11165 # Generated by $as_me.
11166 # Run this file to recreate the current configuration.
11167 # Compiler output produced by configure, useful for debugging
11168 # configure, is in config.log if it exists.
11169
11170 debug=false
11171 ac_cs_recheck=false
11172 ac_cs_silent=false
11173
11174 SHELL=\${CONFIG_SHELL-$SHELL}
11175 export SHELL
11176 _ASEOF
11177 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11178 ## -------------------- ##
11179 ## M4sh Initialization. ##
11180 ## -------------------- ##
11181
11182 # Be more Bourne compatible
11183 DUALCASE=1; export DUALCASE # for MKS sh
11184 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11185   emulate sh
11186   NULLCMD=:
11187   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11188   # is contrary to our usage.  Disable this feature.
11189   alias -g '${1+"$@"}'='"$@"'
11190   setopt NO_GLOB_SUBST
11191 else
11192   case `(set -o) 2>/dev/null` in #(
11193   *posix*) :
11194     set -o posix ;; #(
11195   *) :
11196      ;;
11197 esac
11198 fi
11199
11200
11201 as_nl='
11202 '
11203 export as_nl
11204 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11205 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11206 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11207 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11208 # Prefer a ksh shell builtin over an external printf program on Solaris,
11209 # but without wasting forks for bash or zsh.
11210 if test -z "$BASH_VERSION$ZSH_VERSION" \
11211     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11212   as_echo='print -r --'
11213   as_echo_n='print -rn --'
11214 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11215   as_echo='printf %s\n'
11216   as_echo_n='printf %s'
11217 else
11218   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11219     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11220     as_echo_n='/usr/ucb/echo -n'
11221   else
11222     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11223     as_echo_n_body='eval
11224       arg=$1;
11225       case $arg in #(
11226       *"$as_nl"*)
11227         expr "X$arg" : "X\\(.*\\)$as_nl";
11228         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11229       esac;
11230       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11231     '
11232     export as_echo_n_body
11233     as_echo_n='sh -c $as_echo_n_body as_echo'
11234   fi
11235   export as_echo_body
11236   as_echo='sh -c $as_echo_body as_echo'
11237 fi
11238
11239 # The user is always right.
11240 if test "${PATH_SEPARATOR+set}" != set; then
11241   PATH_SEPARATOR=:
11242   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11243     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11244       PATH_SEPARATOR=';'
11245   }
11246 fi
11247
11248
11249 # IFS
11250 # We need space, tab and new line, in precisely that order.  Quoting is
11251 # there to prevent editors from complaining about space-tab.
11252 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11253 # splitting by setting IFS to empty value.)
11254 IFS=" ""        $as_nl"
11255
11256 # Find who we are.  Look in the path if we contain no directory separator.
11257 case $0 in #((
11258   *[\\/]* ) as_myself=$0 ;;
11259   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11260 for as_dir in $PATH
11261 do
11262   IFS=$as_save_IFS
11263   test -z "$as_dir" && as_dir=.
11264     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11265   done
11266 IFS=$as_save_IFS
11267
11268      ;;
11269 esac
11270 # We did not find ourselves, most probably we were run as `sh COMMAND'
11271 # in which case we are not to be found in the path.
11272 if test "x$as_myself" = x; then
11273   as_myself=$0
11274 fi
11275 if test ! -f "$as_myself"; then
11276   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11277   exit 1
11278 fi
11279
11280 # Unset variables that we do not need and which cause bugs (e.g. in
11281 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11282 # suppresses any "Segmentation fault" message there.  '((' could
11283 # trigger a bug in pdksh 5.2.14.
11284 for as_var in BASH_ENV ENV MAIL MAILPATH
11285 do eval test x\${$as_var+set} = xset \
11286   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11287 done
11288 PS1='$ '
11289 PS2='> '
11290 PS4='+ '
11291
11292 # NLS nuisances.
11293 LC_ALL=C
11294 export LC_ALL
11295 LANGUAGE=C
11296 export LANGUAGE
11297
11298 # CDPATH.
11299 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11300
11301
11302 # as_fn_error ERROR [LINENO LOG_FD]
11303 # ---------------------------------
11304 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11305 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11306 # script with status $?, using 1 if that was 0.
11307 as_fn_error ()
11308 {
11309   as_status=$?; test $as_status -eq 0 && as_status=1
11310   if test "$3"; then
11311     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11312     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11313   fi
11314   $as_echo "$as_me: error: $1" >&2
11315   as_fn_exit $as_status
11316 } # as_fn_error
11317
11318
11319 # as_fn_set_status STATUS
11320 # -----------------------
11321 # Set $? to STATUS, without forking.
11322 as_fn_set_status ()
11323 {
11324   return $1
11325 } # as_fn_set_status
11326
11327 # as_fn_exit STATUS
11328 # -----------------
11329 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11330 as_fn_exit ()
11331 {
11332   set +e
11333   as_fn_set_status $1
11334   exit $1
11335 } # as_fn_exit
11336
11337 # as_fn_unset VAR
11338 # ---------------
11339 # Portably unset VAR.
11340 as_fn_unset ()
11341 {
11342   { eval $1=; unset $1;}
11343 }
11344 as_unset=as_fn_unset
11345 # as_fn_append VAR VALUE
11346 # ----------------------
11347 # Append the text in VALUE to the end of the definition contained in VAR. Take
11348 # advantage of any shell optimizations that allow amortized linear growth over
11349 # repeated appends, instead of the typical quadratic growth present in naive
11350 # implementations.
11351 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11352   eval 'as_fn_append ()
11353   {
11354     eval $1+=\$2
11355   }'
11356 else
11357   as_fn_append ()
11358   {
11359     eval $1=\$$1\$2
11360   }
11361 fi # as_fn_append
11362
11363 # as_fn_arith ARG...
11364 # ------------------
11365 # Perform arithmetic evaluation on the ARGs, and store the result in the
11366 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11367 # must be portable across $(()) and expr.
11368 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11369   eval 'as_fn_arith ()
11370   {
11371     as_val=$(( $* ))
11372   }'
11373 else
11374   as_fn_arith ()
11375   {
11376     as_val=`expr "$@" || test $? -eq 1`
11377   }
11378 fi # as_fn_arith
11379
11380
11381 if expr a : '\(a\)' >/dev/null 2>&1 &&
11382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11383   as_expr=expr
11384 else
11385   as_expr=false
11386 fi
11387
11388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11389   as_basename=basename
11390 else
11391   as_basename=false
11392 fi
11393
11394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11395   as_dirname=dirname
11396 else
11397   as_dirname=false
11398 fi
11399
11400 as_me=`$as_basename -- "$0" ||
11401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11402          X"$0" : 'X\(//\)$' \| \
11403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11404 $as_echo X/"$0" |
11405     sed '/^.*\/\([^/][^/]*\)\/*$/{
11406             s//\1/
11407             q
11408           }
11409           /^X\/\(\/\/\)$/{
11410             s//\1/
11411             q
11412           }
11413           /^X\/\(\/\).*/{
11414             s//\1/
11415             q
11416           }
11417           s/.*/./; q'`
11418
11419 # Avoid depending upon Character Ranges.
11420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11423 as_cr_digits='0123456789'
11424 as_cr_alnum=$as_cr_Letters$as_cr_digits
11425
11426 ECHO_C= ECHO_N= ECHO_T=
11427 case `echo -n x` in #(((((
11428 -n*)
11429   case `echo 'xy\c'` in
11430   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11431   xy)  ECHO_C='\c';;
11432   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11433        ECHO_T=' ';;
11434   esac;;
11435 *)
11436   ECHO_N='-n';;
11437 esac
11438
11439 rm -f conf$$ conf$$.exe conf$$.file
11440 if test -d conf$$.dir; then
11441   rm -f conf$$.dir/conf$$.file
11442 else
11443   rm -f conf$$.dir
11444   mkdir conf$$.dir 2>/dev/null
11445 fi
11446 if (echo >conf$$.file) 2>/dev/null; then
11447   if ln -s conf$$.file conf$$ 2>/dev/null; then
11448     as_ln_s='ln -s'
11449     # ... but there are two gotchas:
11450     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11451     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11452     # In both cases, we have to default to `cp -p'.
11453     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11454       as_ln_s='cp -p'
11455   elif ln conf$$.file conf$$ 2>/dev/null; then
11456     as_ln_s=ln
11457   else
11458     as_ln_s='cp -p'
11459   fi
11460 else
11461   as_ln_s='cp -p'
11462 fi
11463 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11464 rmdir conf$$.dir 2>/dev/null
11465
11466
11467 # as_fn_mkdir_p
11468 # -------------
11469 # Create "$as_dir" as a directory, including parents if necessary.
11470 as_fn_mkdir_p ()
11471 {
11472
11473   case $as_dir in #(
11474   -*) as_dir=./$as_dir;;
11475   esac
11476   test -d "$as_dir" || eval $as_mkdir_p || {
11477     as_dirs=
11478     while :; do
11479       case $as_dir in #(
11480       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11481       *) as_qdir=$as_dir;;
11482       esac
11483       as_dirs="'$as_qdir' $as_dirs"
11484       as_dir=`$as_dirname -- "$as_dir" ||
11485 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11486          X"$as_dir" : 'X\(//\)[^/]' \| \
11487          X"$as_dir" : 'X\(//\)$' \| \
11488          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11489 $as_echo X"$as_dir" |
11490     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11491             s//\1/
11492             q
11493           }
11494           /^X\(\/\/\)[^/].*/{
11495             s//\1/
11496             q
11497           }
11498           /^X\(\/\/\)$/{
11499             s//\1/
11500             q
11501           }
11502           /^X\(\/\).*/{
11503             s//\1/
11504             q
11505           }
11506           s/.*/./; q'`
11507       test -d "$as_dir" && break
11508     done
11509     test -z "$as_dirs" || eval "mkdir $as_dirs"
11510   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11511
11512
11513 } # as_fn_mkdir_p
11514 if mkdir -p . 2>/dev/null; then
11515   as_mkdir_p='mkdir -p "$as_dir"'
11516 else
11517   test -d ./-p && rmdir ./-p
11518   as_mkdir_p=false
11519 fi
11520
11521 if test -x / >/dev/null 2>&1; then
11522   as_test_x='test -x'
11523 else
11524   if ls -dL / >/dev/null 2>&1; then
11525     as_ls_L_option=L
11526   else
11527     as_ls_L_option=
11528   fi
11529   as_test_x='
11530     eval sh -c '\''
11531       if test -d "$1"; then
11532         test -d "$1/.";
11533       else
11534         case $1 in #(
11535         -*)set "./$1";;
11536         esac;
11537         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11538         ???[sx]*):;;*)false;;esac;fi
11539     '\'' sh
11540   '
11541 fi
11542 as_executable_p=$as_test_x
11543
11544 # Sed expression to map a string onto a valid CPP name.
11545 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11546
11547 # Sed expression to map a string onto a valid variable name.
11548 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11549
11550
11551 exec 6>&1
11552 ## ----------------------------------- ##
11553 ## Main body of $CONFIG_STATUS script. ##
11554 ## ----------------------------------- ##
11555 _ASEOF
11556 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11557
11558 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11559 # Save the log message, to keep $0 and so on meaningful, and to
11560 # report actual input values of CONFIG_FILES etc. instead of their
11561 # values after options handling.
11562 ac_log="
11563 This file was extended by LTO plugin for ld $as_me 0.1, which was
11564 generated by GNU Autoconf 2.64.  Invocation command line was
11565
11566   CONFIG_FILES    = $CONFIG_FILES
11567   CONFIG_HEADERS  = $CONFIG_HEADERS
11568   CONFIG_LINKS    = $CONFIG_LINKS
11569   CONFIG_COMMANDS = $CONFIG_COMMANDS
11570   $ $0 $@
11571
11572 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11573 "
11574
11575 _ACEOF
11576
11577 case $ac_config_files in *"
11578 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11579 esac
11580
11581 case $ac_config_headers in *"
11582 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11583 esac
11584
11585
11586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11587 # Files that config.status was made for.
11588 config_files="$ac_config_files"
11589 config_headers="$ac_config_headers"
11590 config_commands="$ac_config_commands"
11591
11592 _ACEOF
11593
11594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11595 ac_cs_usage="\
11596 \`$as_me' instantiates files and other configuration actions
11597 from templates according to the current configuration.  Unless the files
11598 and actions are specified as TAGs, all are instantiated by default.
11599
11600 Usage: $0 [OPTION]... [TAG]...
11601
11602   -h, --help       print this help, then exit
11603   -V, --version    print version number and configuration settings, then exit
11604   -q, --quiet, --silent
11605                    do not print progress messages
11606   -d, --debug      don't remove temporary files
11607       --recheck    update $as_me by reconfiguring in the same conditions
11608       --file=FILE[:TEMPLATE]
11609                    instantiate the configuration file FILE
11610       --header=FILE[:TEMPLATE]
11611                    instantiate the configuration header FILE
11612
11613 Configuration files:
11614 $config_files
11615
11616 Configuration headers:
11617 $config_headers
11618
11619 Configuration commands:
11620 $config_commands
11621
11622 Report bugs to the package provider."
11623
11624 _ACEOF
11625 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11626 ac_cs_version="\\
11627 LTO plugin for ld config.status 0.1
11628 configured by $0, generated by GNU Autoconf 2.64,
11629   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11630
11631 Copyright (C) 2009 Free Software Foundation, Inc.
11632 This config.status script is free software; the Free Software Foundation
11633 gives unlimited permission to copy, distribute and modify it."
11634
11635 ac_pwd='$ac_pwd'
11636 srcdir='$srcdir'
11637 INSTALL='$INSTALL'
11638 MKDIR_P='$MKDIR_P'
11639 AWK='$AWK'
11640 test -n "\$AWK" || AWK=awk
11641 _ACEOF
11642
11643 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11644 # The default lists apply if the user does not specify any file.
11645 ac_need_defaults=:
11646 while test $# != 0
11647 do
11648   case $1 in
11649   --*=*)
11650     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11651     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11652     ac_shift=:
11653     ;;
11654   *)
11655     ac_option=$1
11656     ac_optarg=$2
11657     ac_shift=shift
11658     ;;
11659   esac
11660
11661   case $ac_option in
11662   # Handling of the options.
11663   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11664     ac_cs_recheck=: ;;
11665   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11666     $as_echo "$ac_cs_version"; exit ;;
11667   --debug | --debu | --deb | --de | --d | -d )
11668     debug=: ;;
11669   --file | --fil | --fi | --f )
11670     $ac_shift
11671     case $ac_optarg in
11672     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11673     esac
11674     as_fn_append CONFIG_FILES " '$ac_optarg'"
11675     ac_need_defaults=false;;
11676   --header | --heade | --head | --hea )
11677     $ac_shift
11678     case $ac_optarg in
11679     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11680     esac
11681     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11682     ac_need_defaults=false;;
11683   --he | --h)
11684     # Conflict between --help and --header
11685     as_fn_error "ambiguous option: \`$1'
11686 Try \`$0 --help' for more information.";;
11687   --help | --hel | -h )
11688     $as_echo "$ac_cs_usage"; exit ;;
11689   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11690   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11691     ac_cs_silent=: ;;
11692
11693   # This is an error.
11694   -*) as_fn_error "unrecognized option: \`$1'
11695 Try \`$0 --help' for more information." ;;
11696
11697   *) as_fn_append ac_config_targets " $1"
11698      ac_need_defaults=false ;;
11699
11700   esac
11701   shift
11702 done
11703
11704 ac_configure_extra_args=
11705
11706 if $ac_cs_silent; then
11707   exec 6>/dev/null
11708   ac_configure_extra_args="$ac_configure_extra_args --silent"
11709 fi
11710
11711 _ACEOF
11712 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11713 if \$ac_cs_recheck; then
11714   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11715   shift
11716   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11717   CONFIG_SHELL='$SHELL'
11718   export CONFIG_SHELL
11719   exec "\$@"
11720 fi
11721
11722 _ACEOF
11723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11724 exec 5>>config.log
11725 {
11726   echo
11727   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11728 ## Running $as_me. ##
11729 _ASBOX
11730   $as_echo "$ac_log"
11731 } >&5
11732
11733 _ACEOF
11734 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11735 #
11736 # INIT-COMMANDS
11737 #
11738 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11739
11740
11741 # The HP-UX ksh and POSIX shell print the target directory to stdout
11742 # if CDPATH is set.
11743 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11744
11745 sed_quote_subst='$sed_quote_subst'
11746 double_quote_subst='$double_quote_subst'
11747 delay_variable_subst='$delay_variable_subst'
11748 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11749 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11750 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11751 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11752 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11753 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11754 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11755 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11756 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11757 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11758 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11759 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11760 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11761 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11762 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11763 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11764 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11765 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11766 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11767 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11768 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11769 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11770 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11771 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11772 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11773 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11774 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11775 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11776 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11777 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11778 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11779 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11780 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11781 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11782 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11783 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11784 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11785 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11786 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11787 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11788 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11789 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11790 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11791 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11792 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11793 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11794 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11795 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11796 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
11797 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11798 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11799 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11800 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11801 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11802 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11803 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11804 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11805 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11806 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11807 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11808 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11809 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11810 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11811 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11812 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11813 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11814 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11815 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11816 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11817 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11818 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11819 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11820 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11821 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11822 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11823 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11824 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11825 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11826 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11827 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11828 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11829 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11830 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11831 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11832 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11833 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11834 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11835 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11836 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11837 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11838 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11839 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11840 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11841 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11842 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11843 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11844 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11845 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11846 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11847 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11848 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11849 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11850 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11851 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11852 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11853 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11854 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11855 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11856 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11857 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11858 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11859 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11860 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11861 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11862 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11863 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11864 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11865 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11866 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11867 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11868
11869 LTCC='$LTCC'
11870 LTCFLAGS='$LTCFLAGS'
11871 compiler='$compiler_DEFAULT'
11872
11873 # A function that is used when there is no print builtin or printf.
11874 func_fallback_echo ()
11875 {
11876   eval 'cat <<_LTECHO_EOF
11877 \$1
11878 _LTECHO_EOF'
11879 }
11880
11881 # Quote evaled strings.
11882 for var in SHELL \
11883 ECHO \
11884 SED \
11885 GREP \
11886 EGREP \
11887 FGREP \
11888 LD \
11889 NM \
11890 LN_S \
11891 lt_SP2NL \
11892 lt_NL2SP \
11893 reload_flag \
11894 OBJDUMP \
11895 deplibs_check_method \
11896 file_magic_cmd \
11897 AR \
11898 AR_FLAGS \
11899 STRIP \
11900 RANLIB \
11901 CC \
11902 CFLAGS \
11903 compiler \
11904 lt_cv_sys_global_symbol_pipe \
11905 lt_cv_sys_global_symbol_to_cdecl \
11906 lt_cv_sys_global_symbol_to_c_name_address \
11907 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11908 lt_prog_compiler_no_builtin_flag \
11909 lt_prog_compiler_wl \
11910 lt_prog_compiler_pic \
11911 lt_prog_compiler_static \
11912 lt_cv_prog_compiler_c_o \
11913 need_locks \
11914 DSYMUTIL \
11915 NMEDIT \
11916 LIPO \
11917 OTOOL \
11918 OTOOL64 \
11919 shrext_cmds \
11920 export_dynamic_flag_spec \
11921 whole_archive_flag_spec \
11922 compiler_needs_object \
11923 with_gnu_ld \
11924 allow_undefined_flag \
11925 no_undefined_flag \
11926 hardcode_libdir_flag_spec \
11927 hardcode_libdir_flag_spec_ld \
11928 hardcode_libdir_separator \
11929 fix_srcfile_path \
11930 exclude_expsyms \
11931 include_expsyms \
11932 file_list_spec \
11933 variables_saved_for_relink \
11934 libname_spec \
11935 library_names_spec \
11936 soname_spec \
11937 install_override_mode \
11938 finish_eval \
11939 old_striplib \
11940 striplib; do
11941     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11942     *[\\\\\\\`\\"\\\$]*)
11943       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11944       ;;
11945     *)
11946       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11947       ;;
11948     esac
11949 done
11950
11951 # Double-quote double-evaled strings.
11952 for var in reload_cmds \
11953 old_postinstall_cmds \
11954 old_postuninstall_cmds \
11955 old_archive_cmds \
11956 extract_expsyms_cmds \
11957 old_archive_from_new_cmds \
11958 old_archive_from_expsyms_cmds \
11959 archive_cmds \
11960 archive_expsym_cmds \
11961 module_cmds \
11962 module_expsym_cmds \
11963 export_symbols_cmds \
11964 prelink_cmds \
11965 postinstall_cmds \
11966 postuninstall_cmds \
11967 finish_cmds \
11968 sys_lib_search_path_spec \
11969 sys_lib_dlsearch_path_spec; do
11970     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11971     *[\\\\\\\`\\"\\\$]*)
11972       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11973       ;;
11974     *)
11975       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11976       ;;
11977     esac
11978 done
11979
11980 ac_aux_dir='$ac_aux_dir'
11981 xsi_shell='$xsi_shell'
11982 lt_shell_append='$lt_shell_append'
11983
11984 # See if we are running on zsh, and set the options which allow our
11985 # commands through without removal of \ escapes INIT.
11986 if test -n "\${ZSH_VERSION+set}" ; then
11987    setopt NO_GLOB_SUBST
11988 fi
11989
11990
11991     PACKAGE='$PACKAGE'
11992     VERSION='$VERSION'
11993     TIMESTAMP='$TIMESTAMP'
11994     RM='$RM'
11995     ofile='$ofile'
11996
11997
11998
11999
12000 _ACEOF
12001
12002 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12003
12004 # Handling of arguments.
12005 for ac_config_target in $ac_config_targets
12006 do
12007   case $ac_config_target in
12008     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12009     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12010     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12011     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12012
12013   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12014   esac
12015 done
12016
12017
12018 # If the user did not use the arguments to specify the items to instantiate,
12019 # then the envvar interface is used.  Set only those that are not.
12020 # We use the long form for the default assignment because of an extremely
12021 # bizarre bug on SunOS 4.1.3.
12022 if $ac_need_defaults; then
12023   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12024   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12025   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12026 fi
12027
12028 # Have a temporary directory for convenience.  Make it in the build tree
12029 # simply because there is no reason against having it here, and in addition,
12030 # creating and moving files from /tmp can sometimes cause problems.
12031 # Hook for its removal unless debugging.
12032 # Note that there is a small window in which the directory will not be cleaned:
12033 # after its creation but before its name has been assigned to `$tmp'.
12034 $debug ||
12035 {
12036   tmp=
12037   trap 'exit_status=$?
12038   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12039 ' 0
12040   trap 'as_fn_exit 1' 1 2 13 15
12041 }
12042 # Create a (secure) tmp directory for tmp files.
12043
12044 {
12045   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12046   test -n "$tmp" && test -d "$tmp"
12047 }  ||
12048 {
12049   tmp=./conf$$-$RANDOM
12050   (umask 077 && mkdir "$tmp")
12051 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12052
12053 # Set up the scripts for CONFIG_FILES section.
12054 # No need to generate them if there are no CONFIG_FILES.
12055 # This happens for instance with `./config.status config.h'.
12056 if test -n "$CONFIG_FILES"; then
12057
12058
12059 ac_cr=`echo X | tr X '\015'`
12060 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12061 # But we know of no other shell where ac_cr would be empty at this
12062 # point, so we can use a bashism as a fallback.
12063 if test "x$ac_cr" = x; then
12064   eval ac_cr=\$\'\\r\'
12065 fi
12066 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12067 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12068   ac_cs_awk_cr='\r'
12069 else
12070   ac_cs_awk_cr=$ac_cr
12071 fi
12072
12073 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12074 _ACEOF
12075
12076
12077 {
12078   echo "cat >conf$$subs.awk <<_ACEOF" &&
12079   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12080   echo "_ACEOF"
12081 } >conf$$subs.sh ||
12082   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12083 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12084 ac_delim='%!_!# '
12085 for ac_last_try in false false false false false :; do
12086   . ./conf$$subs.sh ||
12087     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12088
12089   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12090   if test $ac_delim_n = $ac_delim_num; then
12091     break
12092   elif $ac_last_try; then
12093     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12094   else
12095     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12096   fi
12097 done
12098 rm -f conf$$subs.sh
12099
12100 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12101 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12102 _ACEOF
12103 sed -n '
12104 h
12105 s/^/S["/; s/!.*/"]=/
12106 p
12107 g
12108 s/^[^!]*!//
12109 :repl
12110 t repl
12111 s/'"$ac_delim"'$//
12112 t delim
12113 :nl
12114 h
12115 s/\(.\{148\}\).*/\1/
12116 t more1
12117 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12118 p
12119 n
12120 b repl
12121 :more1
12122 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12123 p
12124 g
12125 s/.\{148\}//
12126 t nl
12127 :delim
12128 h
12129 s/\(.\{148\}\).*/\1/
12130 t more2
12131 s/["\\]/\\&/g; s/^/"/; s/$/"/
12132 p
12133 b
12134 :more2
12135 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12136 p
12137 g
12138 s/.\{148\}//
12139 t delim
12140 ' <conf$$subs.awk | sed '
12141 /^[^""]/{
12142   N
12143   s/\n//
12144 }
12145 ' >>$CONFIG_STATUS || ac_write_fail=1
12146 rm -f conf$$subs.awk
12147 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12148 _ACAWK
12149 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12150   for (key in S) S_is_set[key] = 1
12151   FS = "\a"
12152
12153 }
12154 {
12155   line = $ 0
12156   nfields = split(line, field, "@")
12157   substed = 0
12158   len = length(field[1])
12159   for (i = 2; i < nfields; i++) {
12160     key = field[i]
12161     keylen = length(key)
12162     if (S_is_set[key]) {
12163       value = S[key]
12164       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12165       len += length(value) + length(field[++i])
12166       substed = 1
12167     } else
12168       len += 1 + keylen
12169   }
12170
12171   print line
12172 }
12173
12174 _ACAWK
12175 _ACEOF
12176 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12177 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12178   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12179 else
12180   cat
12181 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12182   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12183 _ACEOF
12184
12185 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12186 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12187 # trailing colons and then remove the whole line if VPATH becomes empty
12188 # (actually we leave an empty line to preserve line numbers).
12189 if test "x$srcdir" = x.; then
12190   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12191 s/:*\$(srcdir):*/:/
12192 s/:*\${srcdir}:*/:/
12193 s/:*@srcdir@:*/:/
12194 s/^\([^=]*=[     ]*\):*/\1/
12195 s/:*$//
12196 s/^[^=]*=[       ]*$//
12197 }'
12198 fi
12199
12200 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12201 fi # test -n "$CONFIG_FILES"
12202
12203 # Set up the scripts for CONFIG_HEADERS section.
12204 # No need to generate them if there are no CONFIG_HEADERS.
12205 # This happens for instance with `./config.status Makefile'.
12206 if test -n "$CONFIG_HEADERS"; then
12207 cat >"$tmp/defines.awk" <<\_ACAWK ||
12208 BEGIN {
12209 _ACEOF
12210
12211 # Transform confdefs.h into an awk script `defines.awk', embedded as
12212 # here-document in config.status, that substitutes the proper values into
12213 # config.h.in to produce config.h.
12214
12215 # Create a delimiter string that does not exist in confdefs.h, to ease
12216 # handling of long lines.
12217 ac_delim='%!_!# '
12218 for ac_last_try in false false :; do
12219   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12220   if test -z "$ac_t"; then
12221     break
12222   elif $ac_last_try; then
12223     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12224   else
12225     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12226   fi
12227 done
12228
12229 # For the awk script, D is an array of macro values keyed by name,
12230 # likewise P contains macro parameters if any.  Preserve backslash
12231 # newline sequences.
12232
12233 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12234 sed -n '
12235 s/.\{148\}/&'"$ac_delim"'/g
12236 t rset
12237 :rset
12238 s/^[     ]*#[    ]*define[       ][      ]*/ /
12239 t def
12240 d
12241 :def
12242 s/\\$//
12243 t bsnl
12244 s/["\\]/\\&/g
12245 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12246 D["\1"]=" \3"/p
12247 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12248 d
12249 :bsnl
12250 s/["\\]/\\&/g
12251 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12252 D["\1"]=" \3\\\\\\n"\\/p
12253 t cont
12254 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12255 t cont
12256 d
12257 :cont
12258 n
12259 s/.\{148\}/&'"$ac_delim"'/g
12260 t clear
12261 :clear
12262 s/\\$//
12263 t bsnlc
12264 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12265 d
12266 :bsnlc
12267 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12268 b cont
12269 ' <confdefs.h | sed '
12270 s/'"$ac_delim"'/"\\\
12271 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12272
12273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12274   for (key in D) D_is_set[key] = 1
12275   FS = "\a"
12276 }
12277 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12278   line = \$ 0
12279   split(line, arg, " ")
12280   if (arg[1] == "#") {
12281     defundef = arg[2]
12282     mac1 = arg[3]
12283   } else {
12284     defundef = substr(arg[1], 2)
12285     mac1 = arg[2]
12286   }
12287   split(mac1, mac2, "(") #)
12288   macro = mac2[1]
12289   prefix = substr(line, 1, index(line, defundef) - 1)
12290   if (D_is_set[macro]) {
12291     # Preserve the white space surrounding the "#".
12292     print prefix "define", macro P[macro] D[macro]
12293     next
12294   } else {
12295     # Replace #undef with comments.  This is necessary, for example,
12296     # in the case of _POSIX_SOURCE, which is predefined and required
12297     # on some systems where configure will not decide to define it.
12298     if (defundef == "undef") {
12299       print "/*", prefix defundef, macro, "*/"
12300       next
12301     }
12302   }
12303 }
12304 { print }
12305 _ACAWK
12306 _ACEOF
12307 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12308   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12309 fi # test -n "$CONFIG_HEADERS"
12310
12311
12312 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12313 shift
12314 for ac_tag
12315 do
12316   case $ac_tag in
12317   :[FHLC]) ac_mode=$ac_tag; continue;;
12318   esac
12319   case $ac_mode$ac_tag in
12320   :[FHL]*:*);;
12321   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12322   :[FH]-) ac_tag=-:-;;
12323   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12324   esac
12325   ac_save_IFS=$IFS
12326   IFS=:
12327   set x $ac_tag
12328   IFS=$ac_save_IFS
12329   shift
12330   ac_file=$1
12331   shift
12332
12333   case $ac_mode in
12334   :L) ac_source=$1;;
12335   :[FH])
12336     ac_file_inputs=
12337     for ac_f
12338     do
12339       case $ac_f in
12340       -) ac_f="$tmp/stdin";;
12341       *) # Look for the file first in the build tree, then in the source tree
12342          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12343          # because $ac_f cannot contain `:'.
12344          test -f "$ac_f" ||
12345            case $ac_f in
12346            [\\/$]*) false;;
12347            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12348            esac ||
12349            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12350       esac
12351       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12352       as_fn_append ac_file_inputs " '$ac_f'"
12353     done
12354
12355     # Let's still pretend it is `configure' which instantiates (i.e., don't
12356     # use $as_me), people would be surprised to read:
12357     #    /* config.h.  Generated by config.status.  */
12358     configure_input='Generated from '`
12359           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12360         `' by configure.'
12361     if test x"$ac_file" != x-; then
12362       configure_input="$ac_file.  $configure_input"
12363       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12364 $as_echo "$as_me: creating $ac_file" >&6;}
12365     fi
12366     # Neutralize special characters interpreted by sed in replacement strings.
12367     case $configure_input in #(
12368     *\&* | *\|* | *\\* )
12369        ac_sed_conf_input=`$as_echo "$configure_input" |
12370        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12371     *) ac_sed_conf_input=$configure_input;;
12372     esac
12373
12374     case $ac_tag in
12375     *:-:* | *:-) cat >"$tmp/stdin" \
12376       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12377     esac
12378     ;;
12379   esac
12380
12381   ac_dir=`$as_dirname -- "$ac_file" ||
12382 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12383          X"$ac_file" : 'X\(//\)[^/]' \| \
12384          X"$ac_file" : 'X\(//\)$' \| \
12385          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12386 $as_echo X"$ac_file" |
12387     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12388             s//\1/
12389             q
12390           }
12391           /^X\(\/\/\)[^/].*/{
12392             s//\1/
12393             q
12394           }
12395           /^X\(\/\/\)$/{
12396             s//\1/
12397             q
12398           }
12399           /^X\(\/\).*/{
12400             s//\1/
12401             q
12402           }
12403           s/.*/./; q'`
12404   as_dir="$ac_dir"; as_fn_mkdir_p
12405   ac_builddir=.
12406
12407 case "$ac_dir" in
12408 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12409 *)
12410   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12411   # A ".." for each directory in $ac_dir_suffix.
12412   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12413   case $ac_top_builddir_sub in
12414   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12415   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12416   esac ;;
12417 esac
12418 ac_abs_top_builddir=$ac_pwd
12419 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12420 # for backward compatibility:
12421 ac_top_builddir=$ac_top_build_prefix
12422
12423 case $srcdir in
12424   .)  # We are building in place.
12425     ac_srcdir=.
12426     ac_top_srcdir=$ac_top_builddir_sub
12427     ac_abs_top_srcdir=$ac_pwd ;;
12428   [\\/]* | ?:[\\/]* )  # Absolute name.
12429     ac_srcdir=$srcdir$ac_dir_suffix;
12430     ac_top_srcdir=$srcdir
12431     ac_abs_top_srcdir=$srcdir ;;
12432   *) # Relative name.
12433     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12434     ac_top_srcdir=$ac_top_build_prefix$srcdir
12435     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12436 esac
12437 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12438
12439
12440   case $ac_mode in
12441   :F)
12442   #
12443   # CONFIG_FILE
12444   #
12445
12446   case $INSTALL in
12447   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12448   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12449   esac
12450   ac_MKDIR_P=$MKDIR_P
12451   case $MKDIR_P in
12452   [\\/$]* | ?:[\\/]* ) ;;
12453   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12454   esac
12455 _ACEOF
12456
12457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12458 # If the template does not know about datarootdir, expand it.
12459 # FIXME: This hack should be removed a few years after 2.60.
12460 ac_datarootdir_hack=; ac_datarootdir_seen=
12461 ac_sed_dataroot='
12462 /datarootdir/ {
12463   p
12464   q
12465 }
12466 /@datadir@/p
12467 /@docdir@/p
12468 /@infodir@/p
12469 /@localedir@/p
12470 /@mandir@/p'
12471 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12472 *datarootdir*) ac_datarootdir_seen=yes;;
12473 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12474   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12475 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12476 _ACEOF
12477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12478   ac_datarootdir_hack='
12479   s&@datadir@&$datadir&g
12480   s&@docdir@&$docdir&g
12481   s&@infodir@&$infodir&g
12482   s&@localedir@&$localedir&g
12483   s&@mandir@&$mandir&g
12484   s&\\\${datarootdir}&$datarootdir&g' ;;
12485 esac
12486 _ACEOF
12487
12488 # Neutralize VPATH when `$srcdir' = `.'.
12489 # Shell code in configure.ac might set extrasub.
12490 # FIXME: do we really want to maintain this feature?
12491 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12492 ac_sed_extra="$ac_vpsub
12493 $extrasub
12494 _ACEOF
12495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12496 :t
12497 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12498 s|@configure_input@|$ac_sed_conf_input|;t t
12499 s&@top_builddir@&$ac_top_builddir_sub&;t t
12500 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12501 s&@srcdir@&$ac_srcdir&;t t
12502 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12503 s&@top_srcdir@&$ac_top_srcdir&;t t
12504 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12505 s&@builddir@&$ac_builddir&;t t
12506 s&@abs_builddir@&$ac_abs_builddir&;t t
12507 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12508 s&@INSTALL@&$ac_INSTALL&;t t
12509 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12510 $ac_datarootdir_hack
12511 "
12512 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12513   || as_fn_error "could not create $ac_file" "$LINENO" 5
12514
12515 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12516   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12517   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12518   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12519 which seems to be undefined.  Please make sure it is defined." >&5
12520 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12521 which seems to be undefined.  Please make sure it is defined." >&2;}
12522
12523   rm -f "$tmp/stdin"
12524   case $ac_file in
12525   -) cat "$tmp/out" && rm -f "$tmp/out";;
12526   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12527   esac \
12528   || as_fn_error "could not create $ac_file" "$LINENO" 5
12529  ;;
12530   :H)
12531   #
12532   # CONFIG_HEADER
12533   #
12534   if test x"$ac_file" != x-; then
12535     {
12536       $as_echo "/* $configure_input  */" \
12537       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12538     } >"$tmp/config.h" \
12539       || as_fn_error "could not create $ac_file" "$LINENO" 5
12540     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12541       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12542 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12543     else
12544       rm -f "$ac_file"
12545       mv "$tmp/config.h" "$ac_file" \
12546         || as_fn_error "could not create $ac_file" "$LINENO" 5
12547     fi
12548   else
12549     $as_echo "/* $configure_input  */" \
12550       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12551       || as_fn_error "could not create -" "$LINENO" 5
12552   fi
12553 # Compute "$ac_file"'s index in $config_headers.
12554 _am_arg="$ac_file"
12555 _am_stamp_count=1
12556 for _am_header in $config_headers :; do
12557   case $_am_header in
12558     $_am_arg | $_am_arg:* )
12559       break ;;
12560     * )
12561       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12562   esac
12563 done
12564 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12565 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12566          X"$_am_arg" : 'X\(//\)[^/]' \| \
12567          X"$_am_arg" : 'X\(//\)$' \| \
12568          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12569 $as_echo X"$_am_arg" |
12570     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12571             s//\1/
12572             q
12573           }
12574           /^X\(\/\/\)[^/].*/{
12575             s//\1/
12576             q
12577           }
12578           /^X\(\/\/\)$/{
12579             s//\1/
12580             q
12581           }
12582           /^X\(\/\).*/{
12583             s//\1/
12584             q
12585           }
12586           s/.*/./; q'`/stamp-h$_am_stamp_count
12587  ;;
12588
12589   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12590 $as_echo "$as_me: executing $ac_file commands" >&6;}
12591  ;;
12592   esac
12593
12594
12595   case $ac_file$ac_mode in
12596     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12597   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12598   # are listed without --file.  Let's play safe and only enable the eval
12599   # if we detect the quoting.
12600   case $CONFIG_FILES in
12601   *\'*) eval set x "$CONFIG_FILES" ;;
12602   *)   set x $CONFIG_FILES ;;
12603   esac
12604   shift
12605   for mf
12606   do
12607     # Strip MF so we end up with the name of the file.
12608     mf=`echo "$mf" | sed -e 's/:.*$//'`
12609     # Check whether this is an Automake generated Makefile or not.
12610     # We used to match only the files named `Makefile.in', but
12611     # some people rename them; so instead we look at the file content.
12612     # Grep'ing the first line is not enough: some people post-process
12613     # each Makefile.in and add a new line on top of each file to say so.
12614     # Grep'ing the whole file is not good either: AIX grep has a line
12615     # limit of 2048, but all sed's we know have understand at least 4000.
12616     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12617       dirpart=`$as_dirname -- "$mf" ||
12618 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12619          X"$mf" : 'X\(//\)[^/]' \| \
12620          X"$mf" : 'X\(//\)$' \| \
12621          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12622 $as_echo X"$mf" |
12623     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12624             s//\1/
12625             q
12626           }
12627           /^X\(\/\/\)[^/].*/{
12628             s//\1/
12629             q
12630           }
12631           /^X\(\/\/\)$/{
12632             s//\1/
12633             q
12634           }
12635           /^X\(\/\).*/{
12636             s//\1/
12637             q
12638           }
12639           s/.*/./; q'`
12640     else
12641       continue
12642     fi
12643     # Extract the definition of DEPDIR, am__include, and am__quote
12644     # from the Makefile without running `make'.
12645     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12646     test -z "$DEPDIR" && continue
12647     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12648     test -z "am__include" && continue
12649     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12650     # When using ansi2knr, U may be empty or an underscore; expand it
12651     U=`sed -n 's/^U = //p' < "$mf"`
12652     # Find all dependency output files, they are included files with
12653     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12654     # simplest approach to changing $(DEPDIR) to its actual value in the
12655     # expansion.
12656     for file in `sed -n "
12657       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12658          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12659       # Make sure the directory exists.
12660       test -f "$dirpart/$file" && continue
12661       fdir=`$as_dirname -- "$file" ||
12662 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12663          X"$file" : 'X\(//\)[^/]' \| \
12664          X"$file" : 'X\(//\)$' \| \
12665          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12666 $as_echo X"$file" |
12667     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12668             s//\1/
12669             q
12670           }
12671           /^X\(\/\/\)[^/].*/{
12672             s//\1/
12673             q
12674           }
12675           /^X\(\/\/\)$/{
12676             s//\1/
12677             q
12678           }
12679           /^X\(\/\).*/{
12680             s//\1/
12681             q
12682           }
12683           s/.*/./; q'`
12684       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12685       # echo "creating $dirpart/$file"
12686       echo '# dummy' > "$dirpart/$file"
12687     done
12688   done
12689 }
12690  ;;
12691     "libtool":C)
12692
12693     # See if we are running on zsh, and set the options which allow our
12694     # commands through without removal of \ escapes.
12695     if test -n "${ZSH_VERSION+set}" ; then
12696       setopt NO_GLOB_SUBST
12697     fi
12698
12699     cfgfile="${ofile}T"
12700     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12701     $RM "$cfgfile"
12702
12703     cat <<_LT_EOF >> "$cfgfile"
12704 #! $SHELL
12705
12706 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12707 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12708 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12709 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12710 #
12711 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12712 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12713 #   Written by Gordon Matzigkeit, 1996
12714 #
12715 #   This file is part of GNU Libtool.
12716 #
12717 # GNU Libtool is free software; you can redistribute it and/or
12718 # modify it under the terms of the GNU General Public License as
12719 # published by the Free Software Foundation; either version 2 of
12720 # the License, or (at your option) any later version.
12721 #
12722 # As a special exception to the GNU General Public License,
12723 # if you distribute this file as part of a program or library that
12724 # is built using GNU Libtool, you may include this file under the
12725 # same distribution terms that you use for the rest of that program.
12726 #
12727 # GNU Libtool is distributed in the hope that it will be useful,
12728 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12729 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12730 # GNU General Public License for more details.
12731 #
12732 # You should have received a copy of the GNU General Public License
12733 # along with GNU Libtool; see the file COPYING.  If not, a copy
12734 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12735 # obtained by writing to the Free Software Foundation, Inc.,
12736 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12737
12738
12739 # The names of the tagged configurations supported by this script.
12740 available_tags=""
12741
12742 # ### BEGIN LIBTOOL CONFIG
12743
12744 # Which release of libtool.m4 was used?
12745 macro_version=$macro_version
12746 macro_revision=$macro_revision
12747
12748 # Whether or not to build shared libraries.
12749 build_libtool_libs=$enable_shared
12750
12751 # Whether or not to build static libraries.
12752 build_old_libs=$enable_static
12753
12754 # What type of objects to build.
12755 pic_mode=$pic_mode
12756
12757 # Whether or not to optimize for fast installation.
12758 fast_install=$enable_fast_install
12759
12760 # Shell to use when invoking shell scripts.
12761 SHELL=$lt_SHELL
12762
12763 # An echo program that protects backslashes.
12764 ECHO=$lt_ECHO
12765
12766 # The host system.
12767 host_alias=$host_alias
12768 host=$host
12769 host_os=$host_os
12770
12771 # The build system.
12772 build_alias=$build_alias
12773 build=$build
12774 build_os=$build_os
12775
12776 # A sed program that does not truncate output.
12777 SED=$lt_SED
12778
12779 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12780 Xsed="\$SED -e 1s/^X//"
12781
12782 # A grep program that handles long lines.
12783 GREP=$lt_GREP
12784
12785 # An ERE matcher.
12786 EGREP=$lt_EGREP
12787
12788 # A literal string matcher.
12789 FGREP=$lt_FGREP
12790
12791 # A BSD- or MS-compatible name lister.
12792 NM=$lt_NM
12793
12794 # Whether we need soft or hard links.
12795 LN_S=$lt_LN_S
12796
12797 # What is the maximum length of a command?
12798 max_cmd_len=$max_cmd_len
12799
12800 # Object file suffix (normally "o").
12801 objext=$ac_objext
12802
12803 # Executable file suffix (normally "").
12804 exeext=$exeext
12805
12806 # whether the shell understands "unset".
12807 lt_unset=$lt_unset
12808
12809 # turn spaces into newlines.
12810 SP2NL=$lt_lt_SP2NL
12811
12812 # turn newlines into spaces.
12813 NL2SP=$lt_lt_NL2SP
12814
12815 # An object symbol dumper.
12816 OBJDUMP=$lt_OBJDUMP
12817
12818 # Method to check whether dependent libraries are shared objects.
12819 deplibs_check_method=$lt_deplibs_check_method
12820
12821 # Command to use when deplibs_check_method == "file_magic".
12822 file_magic_cmd=$lt_file_magic_cmd
12823
12824 # The archiver.
12825 AR=$lt_AR
12826 AR_FLAGS=$lt_AR_FLAGS
12827
12828 # A symbol stripping program.
12829 STRIP=$lt_STRIP
12830
12831 # Commands used to install an old-style archive.
12832 RANLIB=$lt_RANLIB
12833 old_postinstall_cmds=$lt_old_postinstall_cmds
12834 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12835
12836 # Whether to use a lock for old archive extraction.
12837 lock_old_archive_extraction=$lock_old_archive_extraction
12838
12839 # A C compiler.
12840 LTCC=$lt_CC
12841
12842 # LTCC compiler flags.
12843 LTCFLAGS=$lt_CFLAGS
12844
12845 # Take the output of nm and produce a listing of raw symbols and C names.
12846 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12847
12848 # Transform the output of nm in a proper C declaration.
12849 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12850
12851 # Transform the output of nm in a C name address pair.
12852 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12853
12854 # Transform the output of nm in a C name address pair when lib prefix is needed.
12855 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12856
12857 # The name of the directory that contains temporary libtool files.
12858 objdir=$objdir
12859
12860 # Used to examine libraries when file_magic_cmd begins with "file".
12861 MAGIC_CMD=$MAGIC_CMD
12862
12863 # Must we lock files when doing compilation?
12864 need_locks=$lt_need_locks
12865
12866 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12867 DSYMUTIL=$lt_DSYMUTIL
12868
12869 # Tool to change global to local symbols on Mac OS X.
12870 NMEDIT=$lt_NMEDIT
12871
12872 # Tool to manipulate fat objects and archives on Mac OS X.
12873 LIPO=$lt_LIPO
12874
12875 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12876 OTOOL=$lt_OTOOL
12877
12878 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12879 OTOOL64=$lt_OTOOL64
12880
12881 # Old archive suffix (normally "a").
12882 libext=$libext
12883
12884 # Shared library suffix (normally ".so").
12885 shrext_cmds=$lt_shrext_cmds
12886
12887 # The commands to extract the exported symbol list from a shared archive.
12888 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12889
12890 # Variables whose values should be saved in libtool wrapper scripts and
12891 # restored at link time.
12892 variables_saved_for_relink=$lt_variables_saved_for_relink
12893
12894 # Do we need the "lib" prefix for modules?
12895 need_lib_prefix=$need_lib_prefix
12896
12897 # Do we need a version for libraries?
12898 need_version=$need_version
12899
12900 # Library versioning type.
12901 version_type=$version_type
12902
12903 # Shared library runtime path variable.
12904 runpath_var=$runpath_var
12905
12906 # Shared library path variable.
12907 shlibpath_var=$shlibpath_var
12908
12909 # Is shlibpath searched before the hard-coded library search path?
12910 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12911
12912 # Format of library name prefix.
12913 libname_spec=$lt_libname_spec
12914
12915 # List of archive names.  First name is the real one, the rest are links.
12916 # The last name is the one that the linker finds with -lNAME
12917 library_names_spec=$lt_library_names_spec
12918
12919 # The coded name of the library, if different from the real name.
12920 soname_spec=$lt_soname_spec
12921
12922 # Permission mode override for installation of shared libraries.
12923 install_override_mode=$lt_install_override_mode
12924
12925 # Command to use after installation of a shared archive.
12926 postinstall_cmds=$lt_postinstall_cmds
12927
12928 # Command to use after uninstallation of a shared archive.
12929 postuninstall_cmds=$lt_postuninstall_cmds
12930
12931 # Commands used to finish a libtool library installation in a directory.
12932 finish_cmds=$lt_finish_cmds
12933
12934 # As "finish_cmds", except a single script fragment to be evaled but
12935 # not shown.
12936 finish_eval=$lt_finish_eval
12937
12938 # Whether we should hardcode library paths into libraries.
12939 hardcode_into_libs=$hardcode_into_libs
12940
12941 # Compile-time system search path for libraries.
12942 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12943
12944 # Run-time system search path for libraries.
12945 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12946
12947 # Whether dlopen is supported.
12948 dlopen_support=$enable_dlopen
12949
12950 # Whether dlopen of programs is supported.
12951 dlopen_self=$enable_dlopen_self
12952
12953 # Whether dlopen of statically linked programs is supported.
12954 dlopen_self_static=$enable_dlopen_self_static
12955
12956 # Commands to strip libraries.
12957 old_striplib=$lt_old_striplib
12958 striplib=$lt_striplib
12959
12960
12961 # The linker used to build libraries.
12962 LD=$lt_LD
12963
12964 # How to create reloadable object files.
12965 reload_flag=$lt_reload_flag
12966 reload_cmds=$lt_reload_cmds
12967
12968 # Commands used to build an old-style archive.
12969 old_archive_cmds=$lt_old_archive_cmds
12970
12971 # A language specific compiler.
12972 CC=$lt_compiler
12973
12974 # Is the compiler the GNU compiler?
12975 with_gcc=$GCC
12976
12977 # Compiler flag to turn off builtin functions.
12978 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12979
12980 # How to pass a linker flag through the compiler.
12981 wl=$lt_lt_prog_compiler_wl
12982
12983 # Additional compiler flags for building library objects.
12984 pic_flag=$lt_lt_prog_compiler_pic
12985
12986 # Compiler flag to prevent dynamic linking.
12987 link_static_flag=$lt_lt_prog_compiler_static
12988
12989 # Does compiler simultaneously support -c and -o options?
12990 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12991
12992 # Whether or not to add -lc for building shared libraries.
12993 build_libtool_need_lc=$archive_cmds_need_lc
12994
12995 # Whether or not to disallow shared libs when runtime libs are static.
12996 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12997
12998 # Compiler flag to allow reflexive dlopens.
12999 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13000
13001 # Compiler flag to generate shared objects directly from archives.
13002 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13003
13004 # Whether the compiler copes with passing no objects directly.
13005 compiler_needs_object=$lt_compiler_needs_object
13006
13007 # Create an old-style archive from a shared archive.
13008 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13009
13010 # Create a temporary old-style archive to link instead of a shared archive.
13011 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13012
13013 # Commands used to build a shared archive.
13014 archive_cmds=$lt_archive_cmds
13015 archive_expsym_cmds=$lt_archive_expsym_cmds
13016
13017 # Commands used to build a loadable module if different from building
13018 # a shared archive.
13019 module_cmds=$lt_module_cmds
13020 module_expsym_cmds=$lt_module_expsym_cmds
13021
13022 # Whether we are building with GNU ld or not.
13023 with_gnu_ld=$lt_with_gnu_ld
13024
13025 # Flag that allows shared libraries with undefined symbols to be built.
13026 allow_undefined_flag=$lt_allow_undefined_flag
13027
13028 # Flag that enforces no undefined symbols.
13029 no_undefined_flag=$lt_no_undefined_flag
13030
13031 # Flag to hardcode \$libdir into a binary during linking.
13032 # This must work even if \$libdir does not exist
13033 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13034
13035 # If ld is used when linking, flag to hardcode \$libdir into a binary
13036 # during linking.  This must work even if \$libdir does not exist.
13037 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13038
13039 # Whether we need a single "-rpath" flag with a separated argument.
13040 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13041
13042 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13043 # DIR into the resulting binary.
13044 hardcode_direct=$hardcode_direct
13045
13046 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13047 # DIR into the resulting binary and the resulting library dependency is
13048 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13049 # library is relocated.
13050 hardcode_direct_absolute=$hardcode_direct_absolute
13051
13052 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13053 # into the resulting binary.
13054 hardcode_minus_L=$hardcode_minus_L
13055
13056 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13057 # into the resulting binary.
13058 hardcode_shlibpath_var=$hardcode_shlibpath_var
13059
13060 # Set to "yes" if building a shared library automatically hardcodes DIR
13061 # into the library and all subsequent libraries and executables linked
13062 # against it.
13063 hardcode_automatic=$hardcode_automatic
13064
13065 # Set to yes if linker adds runtime paths of dependent libraries
13066 # to runtime path list.
13067 inherit_rpath=$inherit_rpath
13068
13069 # Whether libtool must link a program against all its dependency libraries.
13070 link_all_deplibs=$link_all_deplibs
13071
13072 # Fix the shell variable \$srcfile for the compiler.
13073 fix_srcfile_path=$lt_fix_srcfile_path
13074
13075 # Set to "yes" if exported symbols are required.
13076 always_export_symbols=$always_export_symbols
13077
13078 # The commands to list exported symbols.
13079 export_symbols_cmds=$lt_export_symbols_cmds
13080
13081 # Symbols that should not be listed in the preloaded symbols.
13082 exclude_expsyms=$lt_exclude_expsyms
13083
13084 # Symbols that must always be exported.
13085 include_expsyms=$lt_include_expsyms
13086
13087 # Commands necessary for linking programs (against libraries) with templates.
13088 prelink_cmds=$lt_prelink_cmds
13089
13090 # Specify filename containing input files.
13091 file_list_spec=$lt_file_list_spec
13092
13093 # How to hardcode a shared library path into an executable.
13094 hardcode_action=$hardcode_action
13095
13096 # ### END LIBTOOL CONFIG
13097
13098 _LT_EOF
13099
13100   case $host_os in
13101   aix3*)
13102     cat <<\_LT_EOF >> "$cfgfile"
13103 # AIX sometimes has problems with the GCC collect2 program.  For some
13104 # reason, if we set the COLLECT_NAMES environment variable, the problems
13105 # vanish in a puff of smoke.
13106 if test "X${COLLECT_NAMES+set}" != Xset; then
13107   COLLECT_NAMES=
13108   export COLLECT_NAMES
13109 fi
13110 _LT_EOF
13111     ;;
13112   esac
13113
13114
13115 ltmain="$ac_aux_dir/ltmain.sh"
13116
13117
13118   # We use sed instead of cat because bash on DJGPP gets confused if
13119   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13120   # text mode, it properly converts lines to CR/LF.  This bash problem
13121   # is reportedly fixed, but why not run on old versions too?
13122   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13123     || (rm -f "$cfgfile"; exit 1)
13124
13125   case $xsi_shell in
13126   yes)
13127     cat << \_LT_EOF >> "$cfgfile"
13128
13129 # func_dirname file append nondir_replacement
13130 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13131 # otherwise set result to NONDIR_REPLACEMENT.
13132 func_dirname ()
13133 {
13134   case ${1} in
13135     */*) func_dirname_result="${1%/*}${2}" ;;
13136     *  ) func_dirname_result="${3}" ;;
13137   esac
13138 }
13139
13140 # func_basename file
13141 func_basename ()
13142 {
13143   func_basename_result="${1##*/}"
13144 }
13145
13146 # func_dirname_and_basename file append nondir_replacement
13147 # perform func_basename and func_dirname in a single function
13148 # call:
13149 #   dirname:  Compute the dirname of FILE.  If nonempty,
13150 #             add APPEND to the result, otherwise set result
13151 #             to NONDIR_REPLACEMENT.
13152 #             value returned in "$func_dirname_result"
13153 #   basename: Compute filename of FILE.
13154 #             value retuned in "$func_basename_result"
13155 # Implementation must be kept synchronized with func_dirname
13156 # and func_basename. For efficiency, we do not delegate to
13157 # those functions but instead duplicate the functionality here.
13158 func_dirname_and_basename ()
13159 {
13160   case ${1} in
13161     */*) func_dirname_result="${1%/*}${2}" ;;
13162     *  ) func_dirname_result="${3}" ;;
13163   esac
13164   func_basename_result="${1##*/}"
13165 }
13166
13167 # func_stripname prefix suffix name
13168 # strip PREFIX and SUFFIX off of NAME.
13169 # PREFIX and SUFFIX must not contain globbing or regex special
13170 # characters, hashes, percent signs, but SUFFIX may contain a leading
13171 # dot (in which case that matches only a dot).
13172 func_stripname ()
13173 {
13174   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13175   # positional parameters, so assign one to ordinary parameter first.
13176   func_stripname_result=${3}
13177   func_stripname_result=${func_stripname_result#"${1}"}
13178   func_stripname_result=${func_stripname_result%"${2}"}
13179 }
13180
13181 # func_opt_split
13182 func_opt_split ()
13183 {
13184   func_opt_split_opt=${1%%=*}
13185   func_opt_split_arg=${1#*=}
13186 }
13187
13188 # func_lo2o object
13189 func_lo2o ()
13190 {
13191   case ${1} in
13192     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13193     *)    func_lo2o_result=${1} ;;
13194   esac
13195 }
13196
13197 # func_xform libobj-or-source
13198 func_xform ()
13199 {
13200   func_xform_result=${1%.*}.lo
13201 }
13202
13203 # func_arith arithmetic-term...
13204 func_arith ()
13205 {
13206   func_arith_result=$(( $* ))
13207 }
13208
13209 # func_len string
13210 # STRING may not start with a hyphen.
13211 func_len ()
13212 {
13213   func_len_result=${#1}
13214 }
13215
13216 _LT_EOF
13217     ;;
13218   *) # Bourne compatible functions.
13219     cat << \_LT_EOF >> "$cfgfile"
13220
13221 # func_dirname file append nondir_replacement
13222 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13223 # otherwise set result to NONDIR_REPLACEMENT.
13224 func_dirname ()
13225 {
13226   # Extract subdirectory from the argument.
13227   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13228   if test "X$func_dirname_result" = "X${1}"; then
13229     func_dirname_result="${3}"
13230   else
13231     func_dirname_result="$func_dirname_result${2}"
13232   fi
13233 }
13234
13235 # func_basename file
13236 func_basename ()
13237 {
13238   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13239 }
13240
13241
13242 # func_stripname prefix suffix name
13243 # strip PREFIX and SUFFIX off of NAME.
13244 # PREFIX and SUFFIX must not contain globbing or regex special
13245 # characters, hashes, percent signs, but SUFFIX may contain a leading
13246 # dot (in which case that matches only a dot).
13247 # func_strip_suffix prefix name
13248 func_stripname ()
13249 {
13250   case ${2} in
13251     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13252     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13253   esac
13254 }
13255
13256 # sed scripts:
13257 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13258 my_sed_long_arg='1s/^-[^=]*=//'
13259
13260 # func_opt_split
13261 func_opt_split ()
13262 {
13263   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13264   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13265 }
13266
13267 # func_lo2o object
13268 func_lo2o ()
13269 {
13270   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13271 }
13272
13273 # func_xform libobj-or-source
13274 func_xform ()
13275 {
13276   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13277 }
13278
13279 # func_arith arithmetic-term...
13280 func_arith ()
13281 {
13282   func_arith_result=`expr "$@"`
13283 }
13284
13285 # func_len string
13286 # STRING may not start with a hyphen.
13287 func_len ()
13288 {
13289   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13290 }
13291
13292 _LT_EOF
13293 esac
13294
13295 case $lt_shell_append in
13296   yes)
13297     cat << \_LT_EOF >> "$cfgfile"
13298
13299 # func_append var value
13300 # Append VALUE to the end of shell variable VAR.
13301 func_append ()
13302 {
13303   eval "$1+=\$2"
13304 }
13305 _LT_EOF
13306     ;;
13307   *)
13308     cat << \_LT_EOF >> "$cfgfile"
13309
13310 # func_append var value
13311 # Append VALUE to the end of shell variable VAR.
13312 func_append ()
13313 {
13314   eval "$1=\$$1\$2"
13315 }
13316
13317 _LT_EOF
13318     ;;
13319   esac
13320
13321
13322   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13323     || (rm -f "$cfgfile"; exit 1)
13324
13325   mv -f "$cfgfile" "$ofile" ||
13326     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13327   chmod +x "$ofile"
13328
13329  ;;
13330
13331   esac
13332 done # for ac_tag
13333
13334
13335 as_fn_exit 0
13336 _ACEOF
13337 ac_clean_files=$ac_clean_files_save
13338
13339 test $ac_write_fail = 0 ||
13340   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13341
13342
13343 # configure is writing to config.log, and then calls config.status.
13344 # config.status does its own redirection, appending to config.log.
13345 # Unfortunately, on DOS this fails, as config.log is still kept open
13346 # by configure, so config.status won't be able to write to it; its
13347 # output is simply discarded.  So we exec the FD to /dev/null,
13348 # effectively closing config.log, so it can be properly (re)opened and
13349 # appended to by config.status.  When coming back to configure, we
13350 # need to make the FD available again.
13351 if test "$no_create" != yes; then
13352   ac_cs_success=:
13353   ac_config_status_args=
13354   test "$silent" = yes &&
13355     ac_config_status_args="$ac_config_status_args --quiet"
13356   exec 5>/dev/null
13357   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13358   exec 5>>config.log
13359   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13360   # would make configure fail if this is the last instruction.
13361   $ac_cs_success || as_fn_exit $?
13362 fi
13363 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13364   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13365 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13366 fi
13367