main/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_warn_cflags
 626 am__fastdepCC_FALSE
 627 am__fastdepCC_TRUE
 628 CCDEPMODE
 629 AMDEPBACKSLASH
 630 AMDEP_FALSE
 631 AMDEP_TRUE
 632 am__quote
 633 am__include
 634 DEPDIR
 635 OBJEXT
 636 EXEEXT
 637 ac_ct_CC
 638 CPPFLAGS
 639 LDFLAGS
 640 CFLAGS
 641 CC
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 am__untar
 646 am__tar
 647 AMTAR
 648 am__leading_dot
 649 SET_MAKE
 650 AWK
 651 mkdir_p
 652 MKDIR_P
 653 INSTALL_STRIP_PROGRAM
 654 STRIP
 655 install_sh
 656 MAKEINFO
 657 AUTOHEADER
 658 AUTOMAKE
 659 AUTOCONF
 660 ACLOCAL
 661 VERSION
 662 PACKAGE
 663 CYGPATH_W
 664 am__isrc
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 target_subdir
 669 host_subdir
 670 build_subdir
 671 build_libsubdir
 672 target_os
 673 target_vendor
 674 target_cpu
 675 target
 676 host_os
 677 host_vendor
 678 host_cpu
 679 host
 680 build_os
 681 build_vendor
 682 build_cpu
 683 build
 684 target_alias
 685 host_alias
 686 build_alias
 687 LIBS
 688 ECHO_T
 689 ECHO_N
 690 ECHO_C
 691 DEFS
 692 mandir
 693 localedir
 694 libdir
 695 psdir
 696 pdfdir
 697 dvidir
 698 htmldir
 699 infodir
 700 docdir
 701 oldincludedir
 702 includedir
 703 localstatedir
 704 sharedstatedir
 705 sysconfdir
 706 datadir
 707 datarootdir
 708 libexecdir
 709 sbindir
 710 bindir
 711 program_transform_name
 712 prefix
 713 exec_prefix
 714 PACKAGE_URL
 715 PACKAGE_BUGREPORT
 716 PACKAGE_STRING
 717 PACKAGE_VERSION
 718 PACKAGE_TARNAME
 719 PACKAGE_NAME
 720 PATH_SEPARATOR
 721 SHELL'
 722 ac_subst_files=''
 723 ac_user_opts='
 724 enable_option_checking
 725 with_build_libsubdir
 726 enable_maintainer_mode
 727 enable_dependency_tracking
 728 enable_largefile
 729 enable_shared
 730 enable_static
 731 with_pic
 732 enable_fast_install
 733 with_gnu_ld
 734 enable_libtool_lock
 735 '
 736       ac_precious_vars='build_alias
 737 host_alias
 738 target_alias
 739 CC
 740 CFLAGS
 741 LDFLAGS
 742 LIBS
 743 CPPFLAGS
 744 CPP'
 745
 746
 747 # Initialize some variables set by options.
 748 ac_init_help=
 749 ac_init_version=false
 750 ac_unrecognized_opts=
 751 ac_unrecognized_sep=
 752 # The variables have the same names as the options, with
 753 # dashes changed to underlines.
 754 cache_file=/dev/null
 755 exec_prefix=NONE
 756 no_create=
 757 no_recursion=
 758 prefix=NONE
 759 program_prefix=NONE
 760 program_suffix=NONE
 761 program_transform_name=s,x,x,
 762 silent=
 763 site=
 764 srcdir=
 765 verbose=
 766 x_includes=NONE
 767 x_libraries=NONE
 768
 769 # Installation directory options.
 770 # These are left unexpanded so users can "make install exec_prefix=/foo"
 771 # and all the variables that are supposed to be based on exec_prefix
 772 # by default will actually change.
 773 # Use braces instead of parens because sh, perl, etc. also accept them.
 774 # (The list follows the same order as the GNU Coding Standards.)
 775 bindir='${exec_prefix}/bin'
 776 sbindir='${exec_prefix}/sbin'
 777 libexecdir='${exec_prefix}/libexec'
 778 datarootdir='${prefix}/share'
 779 datadir='${datarootdir}'
 780 sysconfdir='${prefix}/etc'
 781 sharedstatedir='${prefix}/com'
 782 localstatedir='${prefix}/var'
 783 includedir='${prefix}/include'
 784 oldincludedir='/usr/include'
 785 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 786 infodir='${datarootdir}/info'
 787 htmldir='${docdir}'
 788 dvidir='${docdir}'
 789 pdfdir='${docdir}'
 790 psdir='${docdir}'
 791 libdir='${exec_prefix}/lib'
 792 localedir='${datarootdir}/locale'
 793 mandir='${datarootdir}/man'
 794
 795 ac_prev=
 796 ac_dashdash=
 797 for ac_option
 798 do
 799   # If the previous option needs an argument, assign it.
 800   if test -n "$ac_prev"; then
 801     eval $ac_prev=\$ac_option
 802     ac_prev=
 803     continue
 804   fi
 805
 806   case $ac_option in
 807   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 808   *)    ac_optarg=yes ;;
 809   esac
 810
 811   # Accept the important Cygnus configure options, so we can diagnose typos.
 812
 813   case $ac_dashdash$ac_option in
 814   --)
 815     ac_dashdash=yes ;;
 816
 817   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 818     ac_prev=bindir ;;
 819   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 820     bindir=$ac_optarg ;;
 821
 822   -build | --build | --buil | --bui | --bu)
 823     ac_prev=build_alias ;;
 824   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 825     build_alias=$ac_optarg ;;
 826
 827   -cache-file | --cache-file | --cache-fil | --cache-fi \
 828   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 829     ac_prev=cache_file ;;
 830   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 831   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 832     cache_file=$ac_optarg ;;
 833
 834   --config-cache | -C)
 835     cache_file=config.cache ;;
 836
 837   -datadir | --datadir | --datadi | --datad)
 838     ac_prev=datadir ;;
 839   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 840     datadir=$ac_optarg ;;
 841
 842   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 843   | --dataroo | --dataro | --datar)
 844     ac_prev=datarootdir ;;
 845   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 846   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 847     datarootdir=$ac_optarg ;;
 848
 849   -disable-* | --disable-*)
 850     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 851     # Reject names that are not valid shell variable names.
 852     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 853       as_fn_error "invalid feature name: $ac_useropt"
 854     ac_useropt_orig=$ac_useropt
 855     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 856     case $ac_user_opts in
 857       *"
 858 "enable_$ac_useropt"
 859 "*) ;;
 860       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 861          ac_unrecognized_sep=', ';;
 862     esac
 863     eval enable_$ac_useropt=no ;;
 864
 865   -docdir | --docdir | --docdi | --doc | --do)
 866     ac_prev=docdir ;;
 867   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 868     docdir=$ac_optarg ;;
 869
 870   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 871     ac_prev=dvidir ;;
 872   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 873     dvidir=$ac_optarg ;;
 874
 875   -enable-* | --enable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=\$ac_optarg ;;
 890
 891   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 892   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 893   | --exec | --exe | --ex)
 894     ac_prev=exec_prefix ;;
 895   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 896   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 897   | --exec=* | --exe=* | --ex=*)
 898     exec_prefix=$ac_optarg ;;
 899
 900   -gas | --gas | --ga | --g)
 901     # Obsolete; use --with-gas.
 902     with_gas=yes ;;
 903
 904   -help | --help | --hel | --he | -h)
 905     ac_init_help=long ;;
 906   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 907     ac_init_help=recursive ;;
 908   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 909     ac_init_help=short ;;
 910
 911   -host | --host | --hos | --ho)
 912     ac_prev=host_alias ;;
 913   -host=* | --host=* | --hos=* | --ho=*)
 914     host_alias=$ac_optarg ;;
 915
 916   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 917     ac_prev=htmldir ;;
 918   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 919   | --ht=*)
 920     htmldir=$ac_optarg ;;
 921
 922   -includedir | --includedir | --includedi | --included | --include \
 923   | --includ | --inclu | --incl | --inc)
 924     ac_prev=includedir ;;
 925   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 926   | --includ=* | --inclu=* | --incl=* | --inc=*)
 927     includedir=$ac_optarg ;;
 928
 929   -infodir | --infodir | --infodi | --infod | --info | --inf)
 930     ac_prev=infodir ;;
 931   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 932     infodir=$ac_optarg ;;
 933
 934   -libdir | --libdir | --libdi | --libd)
 935     ac_prev=libdir ;;
 936   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 937     libdir=$ac_optarg ;;
 938
 939   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 940   | --libexe | --libex | --libe)
 941     ac_prev=libexecdir ;;
 942   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 943   | --libexe=* | --libex=* | --libe=*)
 944     libexecdir=$ac_optarg ;;
 945
 946   -localedir | --localedir | --localedi | --localed | --locale)
 947     ac_prev=localedir ;;
 948   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 949     localedir=$ac_optarg ;;
 950
 951   -localstatedir | --localstatedir | --localstatedi | --localstated \
 952   | --localstate | --localstat | --localsta | --localst | --locals)
 953     ac_prev=localstatedir ;;
 954   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 955   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 956     localstatedir=$ac_optarg ;;
 957
 958   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 959     ac_prev=mandir ;;
 960   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 961     mandir=$ac_optarg ;;
 962
 963   -nfp | --nfp | --nf)
 964     # Obsolete; use --without-fp.
 965     with_fp=no ;;
 966
 967   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 968   | --no-cr | --no-c | -n)
 969     no_create=yes ;;
 970
 971   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 972   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 973     no_recursion=yes ;;
 974
 975   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 976   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 977   | --oldin | --oldi | --old | --ol | --o)
 978     ac_prev=oldincludedir ;;
 979   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 980   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 981   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 982     oldincludedir=$ac_optarg ;;
 983
 984   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 985     ac_prev=prefix ;;
 986   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 987     prefix=$ac_optarg ;;
 988
 989   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 990   | --program-pre | --program-pr | --program-p)
 991     ac_prev=program_prefix ;;
 992   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 993   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 994     program_prefix=$ac_optarg ;;
 995
 996   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 997   | --program-suf | --program-su | --program-s)
 998     ac_prev=program_suffix ;;
 999   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1000   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1001     program_suffix=$ac_optarg ;;
1002
1003   -program-transform-name | --program-transform-name \
1004   | --program-transform-nam | --program-transform-na \
1005   | --program-transform-n | --program-transform- \
1006   | --program-transform | --program-transfor \
1007   | --program-transfo | --program-transf \
1008   | --program-trans | --program-tran \
1009   | --progr-tra | --program-tr | --program-t)
1010     ac_prev=program_transform_name ;;
1011   -program-transform-name=* | --program-transform-name=* \
1012   | --program-transform-nam=* | --program-transform-na=* \
1013   | --program-transform-n=* | --program-transform-=* \
1014   | --program-transform=* | --program-transfor=* \
1015   | --program-transfo=* | --program-transf=* \
1016   | --program-trans=* | --program-tran=* \
1017   | --progr-tra=* | --program-tr=* | --program-t=*)
1018     program_transform_name=$ac_optarg ;;
1019
1020   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1021     ac_prev=pdfdir ;;
1022   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1023     pdfdir=$ac_optarg ;;
1024
1025   -psdir | --psdir | --psdi | --psd | --ps)
1026     ac_prev=psdir ;;
1027   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1028     psdir=$ac_optarg ;;
1029
1030   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1031   | -silent | --silent | --silen | --sile | --sil)
1032     silent=yes ;;
1033
1034   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1035     ac_prev=sbindir ;;
1036   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1037   | --sbi=* | --sb=*)
1038     sbindir=$ac_optarg ;;
1039
1040   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1041   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1042   | --sharedst | --shareds | --shared | --share | --shar \
1043   | --sha | --sh)
1044     ac_prev=sharedstatedir ;;
1045   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1046   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1047   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1048   | --sha=* | --sh=*)
1049     sharedstatedir=$ac_optarg ;;
1050
1051   -site | --site | --sit)
1052     ac_prev=site ;;
1053   -site=* | --site=* | --sit=*)
1054     site=$ac_optarg ;;
1055
1056   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1057     ac_prev=srcdir ;;
1058   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1059     srcdir=$ac_optarg ;;
1060
1061   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1062   | --syscon | --sysco | --sysc | --sys | --sy)
1063     ac_prev=sysconfdir ;;
1064   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1065   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1066     sysconfdir=$ac_optarg ;;
1067
1068   -target | --target | --targe | --targ | --tar | --ta | --t)
1069     ac_prev=target_alias ;;
1070   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1071     target_alias=$ac_optarg ;;
1072
1073   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1074     verbose=yes ;;
1075
1076   -version | --version | --versio | --versi | --vers | -V)
1077     ac_init_version=: ;;
1078
1079   -with-* | --with-*)
1080     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1081     # Reject names that are not valid shell variable names.
1082     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083       as_fn_error "invalid package name: $ac_useropt"
1084     ac_useropt_orig=$ac_useropt
1085     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086     case $ac_user_opts in
1087       *"
1088 "with_$ac_useropt"
1089 "*) ;;
1090       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1091          ac_unrecognized_sep=', ';;
1092     esac
1093     eval with_$ac_useropt=\$ac_optarg ;;
1094
1095   -without-* | --without-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1097     # Reject names that are not valid shell variable names.
1098     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099       as_fn_error "invalid package name: $ac_useropt"
1100     ac_useropt_orig=$ac_useropt
1101     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102     case $ac_user_opts in
1103       *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=no ;;
1110
1111   --x)
1112     # Obsolete; use --with-x.
1113     with_x=yes ;;
1114
1115   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1116   | --x-incl | --x-inc | --x-in | --x-i)
1117     ac_prev=x_includes ;;
1118   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1119   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1120     x_includes=$ac_optarg ;;
1121
1122   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1123   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1124     ac_prev=x_libraries ;;
1125   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1126   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1127     x_libraries=$ac_optarg ;;
1128
1129   -*) as_fn_error "unrecognized option: \`$ac_option'
1130 Try \`$0 --help' for more information."
1131     ;;
1132
1133   *=*)
1134     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1135     # Reject names that are not valid shell variable names.
1136     case $ac_envvar in #(
1137       '' | [0-9]* | *[!_$as_cr_alnum]* )
1138       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1139     esac
1140     eval $ac_envvar=\$ac_optarg
1141     export $ac_envvar ;;
1142
1143   *)
1144     # FIXME: should be removed in autoconf 3.0.
1145     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1146     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1147       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1148     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1149     ;;
1150
1151   esac
1152 done
1153
1154 if test -n "$ac_prev"; then
1155   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1156   as_fn_error "missing argument to $ac_option"
1157 fi
1158
1159 if test -n "$ac_unrecognized_opts"; then
1160   case $enable_option_checking in
1161     no) ;;
1162     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1163     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1164   esac
1165 fi
1166
1167 # Check all directory arguments for consistency.
1168 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1169                 datadir sysconfdir sharedstatedir localstatedir includedir \
1170                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1171                 libdir localedir mandir
1172 do
1173   eval ac_val=\$$ac_var
1174   # Remove trailing slashes.
1175   case $ac_val in
1176     */ )
1177       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1178       eval $ac_var=\$ac_val;;
1179   esac
1180   # Be sure to have absolute directory names.
1181   case $ac_val in
1182     [\\/$]* | ?:[\\/]* )  continue;;
1183     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1184   esac
1185   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1186 done
1187
1188 # There might be people who depend on the old broken behavior: `$host'
1189 # used to hold the argument of --host etc.
1190 # FIXME: To remove some day.
1191 build=$build_alias
1192 host=$host_alias
1193 target=$target_alias
1194
1195 # FIXME: To remove some day.
1196 if test "x$host_alias" != x; then
1197   if test "x$build_alias" = x; then
1198     cross_compiling=maybe
1199     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1200     If a cross compiler is detected then cross compile mode will be used." >&2
1201   elif test "x$build_alias" != "x$host_alias"; then
1202     cross_compiling=yes
1203   fi
1204 fi
1205
1206 ac_tool_prefix=
1207 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1208
1209 test "$silent" = yes && exec 6>/dev/null
1210
1211
1212 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1213 ac_ls_di=`ls -di .` &&
1214 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1215   as_fn_error "working directory cannot be determined"
1216 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1217   as_fn_error "pwd does not report name of working directory"
1218
1219
1220 # Find the source files, if location was not specified.
1221 if test -z "$srcdir"; then
1222   ac_srcdir_defaulted=yes
1223   # Try the directory containing this script, then the parent directory.
1224   ac_confdir=`$as_dirname -- "$as_myself" ||
1225 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1226          X"$as_myself" : 'X\(//\)[^/]' \| \
1227          X"$as_myself" : 'X\(//\)$' \| \
1228          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1229 $as_echo X"$as_myself" |
1230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1231             s//\1/
1232             q
1233           }
1234           /^X\(\/\/\)[^/].*/{
1235             s//\1/
1236             q
1237           }
1238           /^X\(\/\/\)$/{
1239             s//\1/
1240             q
1241           }
1242           /^X\(\/\).*/{
1243             s//\1/
1244             q
1245           }
1246           s/.*/./; q'`
1247   srcdir=$ac_confdir
1248   if test ! -r "$srcdir/$ac_unique_file"; then
1249     srcdir=..
1250   fi
1251 else
1252   ac_srcdir_defaulted=no
1253 fi
1254 if test ! -r "$srcdir/$ac_unique_file"; then
1255   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1256   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1257 fi
1258 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1259 ac_abs_confdir=`(
1260         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1261         pwd)`
1262 # When building in place, set srcdir=.
1263 if test "$ac_abs_confdir" = "$ac_pwd"; then
1264   srcdir=.
1265 fi
1266 # Remove unnecessary trailing slashes from srcdir.
1267 # Double slashes in file names in object file debugging info
1268 # mess up M-x gdb in Emacs.
1269 case $srcdir in
1270 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1271 esac
1272 for ac_var in $ac_precious_vars; do
1273   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1274   eval ac_env_${ac_var}_value=\$${ac_var}
1275   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1276   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1277 done
1278
1279 #
1280 # Report the --help message.
1281 #
1282 if test "$ac_init_help" = "long"; then
1283   # Omit some internal or obsolete options to make the list less imposing.
1284   # This message is too long to be a string in the A/UX 3.1 sh.
1285   cat <<_ACEOF
1286 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1287
1288 Usage: $0 [OPTION]... [VAR=VALUE]...
1289
1290 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1291 VAR=VALUE.  See below for descriptions of some of the useful variables.
1292
1293 Defaults for the options are specified in brackets.
1294
1295 Configuration:
1296   -h, --help              display this help and exit
1297       --help=short        display options specific to this package
1298       --help=recursive    display the short help of all the included packages
1299   -V, --version           display version information and exit
1300   -q, --quiet, --silent   do not print \`checking...' messages
1301       --cache-file=FILE   cache test results in FILE [disabled]
1302   -C, --config-cache      alias for \`--cache-file=config.cache'
1303   -n, --no-create         do not create output files
1304       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1305
1306 Installation directories:
1307   --prefix=PREFIX         install architecture-independent files in PREFIX
1308                           [$ac_default_prefix]
1309   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1310                           [PREFIX]
1311
1312 By default, \`make install' will install all the files in
1313 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1314 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1315 for instance \`--prefix=\$HOME'.
1316
1317 For better control, use the options below.
1318
1319 Fine tuning of the installation directories:
1320   --bindir=DIR            user executables [EPREFIX/bin]
1321   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1322   --libexecdir=DIR        program executables [EPREFIX/libexec]
1323   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1324   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1325   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1326   --libdir=DIR            object code libraries [EPREFIX/lib]
1327   --includedir=DIR        C header files [PREFIX/include]
1328   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1329   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1330   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1331   --infodir=DIR           info documentation [DATAROOTDIR/info]
1332   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1333   --mandir=DIR            man documentation [DATAROOTDIR/man]
1334   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1335   --htmldir=DIR           html documentation [DOCDIR]
1336   --dvidir=DIR            dvi documentation [DOCDIR]
1337   --pdfdir=DIR            pdf documentation [DOCDIR]
1338   --psdir=DIR             ps documentation [DOCDIR]
1339 _ACEOF
1340
1341   cat <<\_ACEOF
1342
1343 Program names:
1344   --program-prefix=PREFIX            prepend PREFIX to installed program names
1345   --program-suffix=SUFFIX            append SUFFIX to installed program names
1346   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1347
1348 System types:
1349   --build=BUILD     configure for building on BUILD [guessed]
1350   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1351   --target=TARGET   configure for building compilers for TARGET [HOST]
1352 _ACEOF
1353 fi
1354
1355 if test -n "$ac_init_help"; then
1356   case $ac_init_help in
1357      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1358    esac
1359   cat <<\_ACEOF
1360
1361 Optional Features:
1362   --disable-option-checking  ignore unrecognized --enable/--with options
1363   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1364   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1365   --enable-maintainer-mode  enable make rules and dependencies not useful
1366                           (and sometimes confusing) to the casual installer
1367   --disable-dependency-tracking  speeds up one-time build
1368   --enable-dependency-tracking   do not reject slow dependency extractors
1369   --disable-largefile     omit support for large files
1370   --enable-shared[=PKGS]  build shared libraries [default=yes]
1371   --enable-static[=PKGS]  build static libraries [default=yes]
1372   --enable-fast-install[=PKGS]
1373                           optimize for fast installation [default=yes]
1374   --disable-libtool-lock  avoid locking (might break parallel builds)
1375
1376 Optional Packages:
1377   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1378   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1379   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1380   --with-pic              try to use only PIC/non-PIC objects [default=use
1381                           both]
1382   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1383
1384 Some influential environment variables:
1385   CC          C compiler command
1386   CFLAGS      C compiler flags
1387   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1388               nonstandard directory <lib dir>
1389   LIBS        libraries to pass to the linker, e.g. -l<library>
1390   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1391               you have headers in a nonstandard directory <include dir>
1392   CPP         C preprocessor
1393
1394 Use these variables to override the choices made by `configure' or to help
1395 it to find libraries and programs with nonstandard names/locations.
1396
1397 Report bugs to the package provider.
1398 _ACEOF
1399 ac_status=$?
1400 fi
1401
1402 if test "$ac_init_help" = "recursive"; then
1403   # If there are subdirs, report their specific --help.
1404   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1405     test -d "$ac_dir" ||
1406       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1407       continue
1408     ac_builddir=.
1409
1410 case "$ac_dir" in
1411 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1412 *)
1413   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1414   # A ".." for each directory in $ac_dir_suffix.
1415   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1416   case $ac_top_builddir_sub in
1417   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1419   esac ;;
1420 esac
1421 ac_abs_top_builddir=$ac_pwd
1422 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1423 # for backward compatibility:
1424 ac_top_builddir=$ac_top_build_prefix
1425
1426 case $srcdir in
1427   .)  # We are building in place.
1428     ac_srcdir=.
1429     ac_top_srcdir=$ac_top_builddir_sub
1430     ac_abs_top_srcdir=$ac_pwd ;;
1431   [\\/]* | ?:[\\/]* )  # Absolute name.
1432     ac_srcdir=$srcdir$ac_dir_suffix;
1433     ac_top_srcdir=$srcdir
1434     ac_abs_top_srcdir=$srcdir ;;
1435   *) # Relative name.
1436     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1437     ac_top_srcdir=$ac_top_build_prefix$srcdir
1438     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1439 esac
1440 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1441
1442     cd "$ac_dir" || { ac_status=$?; continue; }
1443     # Check for guested configure.
1444     if test -f "$ac_srcdir/configure.gnu"; then
1445       echo &&
1446       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1447     elif test -f "$ac_srcdir/configure"; then
1448       echo &&
1449       $SHELL "$ac_srcdir/configure" --help=recursive
1450     else
1451       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1452     fi || ac_status=$?
1453     cd "$ac_pwd" || { ac_status=$?; break; }
1454   done
1455 fi
1456
1457 test -n "$ac_init_help" && exit $ac_status
1458 if $ac_init_version; then
1459   cat <<\_ACEOF
1460 LTO plugin for ld configure 0.1
1461 generated by GNU Autoconf 2.64
1462
1463 Copyright (C) 2009 Free Software Foundation, Inc.
1464 This configure script is free software; the Free Software Foundation
1465 gives unlimited permission to copy, distribute and modify it.
1466 _ACEOF
1467   exit
1468 fi
1469
1470 ## ------------------------ ##
1471 ## Autoconf initialization. ##
1472 ## ------------------------ ##
1473
1474 # ac_fn_c_try_compile LINENO
1475 # --------------------------
1476 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1477 ac_fn_c_try_compile ()
1478 {
1479   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1480   rm -f conftest.$ac_objext
1481   if { { ac_try="$ac_compile"
1482 case "(($ac_try" in
1483   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1484   *) ac_try_echo=$ac_try;;
1485 esac
1486 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1487 $as_echo "$ac_try_echo"; } >&5
1488   (eval "$ac_compile") 2>conftest.err
1489   ac_status=$?
1490   if test -s conftest.err; then
1491     grep -v '^ *+' conftest.err >conftest.er1
1492     cat conftest.er1 >&5
1493     mv -f conftest.er1 conftest.err
1494   fi
1495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1496   test $ac_status = 0; } && {
1497          test -z "$ac_c_werror_flag" ||
1498          test ! -s conftest.err
1499        } && test -s conftest.$ac_objext; then :
1500   ac_retval=0
1501 else
1502   $as_echo "$as_me: failed program was:" >&5
1503 sed 's/^/| /' conftest.$ac_ext >&5
1504
1505         ac_retval=1
1506 fi
1507   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1508   return $ac_retval
1509
1510 } # ac_fn_c_try_compile
1511
1512 # ac_fn_c_try_link LINENO
1513 # -----------------------
1514 # Try to link conftest.$ac_ext, and return whether this succeeded.
1515 ac_fn_c_try_link ()
1516 {
1517   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1518   rm -f conftest.$ac_objext conftest$ac_exeext
1519   if { { ac_try="$ac_link"
1520 case "(($ac_try" in
1521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1522   *) ac_try_echo=$ac_try;;
1523 esac
1524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525 $as_echo "$ac_try_echo"; } >&5
1526   (eval "$ac_link") 2>conftest.err
1527   ac_status=$?
1528   if test -s conftest.err; then
1529     grep -v '^ *+' conftest.err >conftest.er1
1530     cat conftest.er1 >&5
1531     mv -f conftest.er1 conftest.err
1532   fi
1533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1534   test $ac_status = 0; } && {
1535          test -z "$ac_c_werror_flag" ||
1536          test ! -s conftest.err
1537        } && test -s conftest$ac_exeext && {
1538          test "$cross_compiling" = yes ||
1539          $as_test_x conftest$ac_exeext
1540        }; then :
1541   ac_retval=0
1542 else
1543   $as_echo "$as_me: failed program was:" >&5
1544 sed 's/^/| /' conftest.$ac_ext >&5
1545
1546         ac_retval=1
1547 fi
1548   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1549   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1550   # interfere with the next link command; also delete a directory that is
1551   # left behind by Apple's compiler.  We do this before executing the actions.
1552   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1553   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1554   return $ac_retval
1555
1556 } # ac_fn_c_try_link
1557
1558 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1559 # -------------------------------------------------------
1560 # Tests whether HEADER exists and can be compiled using the include files in
1561 # INCLUDES, setting the cache variable VAR accordingly.
1562 ac_fn_c_check_header_compile ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1566 $as_echo_n "checking for $2... " >&6; }
1567 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1568   $as_echo_n "(cached) " >&6
1569 else
1570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h.  */
1572 $4
1573 #include <$2>
1574 _ACEOF
1575 if ac_fn_c_try_compile "$LINENO"; then :
1576   eval "$3=yes"
1577 else
1578   eval "$3=no"
1579 fi
1580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1581 fi
1582 eval ac_res=\$$3
1583                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1584 $as_echo "$ac_res" >&6; }
1585   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586
1587 } # ac_fn_c_check_header_compile
1588
1589 # ac_fn_c_try_cpp LINENO
1590 # ----------------------
1591 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1592 ac_fn_c_try_cpp ()
1593 {
1594   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595   if { { ac_try="$ac_cpp conftest.$ac_ext"
1596 case "(($ac_try" in
1597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1598   *) ac_try_echo=$ac_try;;
1599 esac
1600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601 $as_echo "$ac_try_echo"; } >&5
1602   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1603   ac_status=$?
1604   if test -s conftest.err; then
1605     grep -v '^ *+' conftest.err >conftest.er1
1606     cat conftest.er1 >&5
1607     mv -f conftest.er1 conftest.err
1608   fi
1609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1610   test $ac_status = 0; } >/dev/null && {
1611          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1612          test ! -s conftest.err
1613        }; then :
1614   ac_retval=0
1615 else
1616   $as_echo "$as_me: failed program was:" >&5
1617 sed 's/^/| /' conftest.$ac_ext >&5
1618
1619     ac_retval=1
1620 fi
1621   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1622   return $ac_retval
1623
1624 } # ac_fn_c_try_cpp
1625
1626 # ac_fn_c_try_run LINENO
1627 # ----------------------
1628 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1629 # that executables *can* be run.
1630 ac_fn_c_try_run ()
1631 {
1632   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633   if { { ac_try="$ac_link"
1634 case "(($ac_try" in
1635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1636   *) ac_try_echo=$ac_try;;
1637 esac
1638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640   (eval "$ac_link") 2>&5
1641   ac_status=$?
1642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1644   { { case "(($ac_try" in
1645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1646   *) ac_try_echo=$ac_try;;
1647 esac
1648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650   (eval "$ac_try") 2>&5
1651   ac_status=$?
1652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653   test $ac_status = 0; }; }; then :
1654   ac_retval=0
1655 else
1656   $as_echo "$as_me: program exited with status $ac_status" >&5
1657        $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1659
1660        ac_retval=$ac_status
1661 fi
1662   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1663   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1664   return $ac_retval
1665
1666 } # ac_fn_c_try_run
1667
1668 # ac_fn_c_check_func LINENO FUNC VAR
1669 # ----------------------------------
1670 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1671 ac_fn_c_check_func ()
1672 {
1673   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677   $as_echo_n "(cached) " >&6
1678 else
1679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h.  */
1681 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1682    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1683 #define $2 innocuous_$2
1684
1685 /* System header to define __stub macros and hopefully few prototypes,
1686     which can conflict with char $2 (); below.
1687     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1688     <limits.h> exists even on freestanding compilers.  */
1689
1690 #ifdef __STDC__
1691 # include <limits.h>
1692 #else
1693 # include <assert.h>
1694 #endif
1695
1696 #undef $2
1697
1698 /* Override any GCC internal prototype to avoid an error.
1699    Use char because int might match the return type of a GCC
1700    builtin and then its argument prototype would still apply.  */
1701 #ifdef __cplusplus
1702 extern "C"
1703 #endif
1704 char $2 ();
1705 /* The GNU C library defines this for functions which it implements
1706     to always fail with ENOSYS.  Some functions are actually named
1707     something starting with __ and the normal name is an alias.  */
1708 #if defined __stub_$2 || defined __stub___$2
1709 choke me
1710 #endif
1711
1712 int
1713 main ()
1714 {
1715 return $2 ();
1716   ;
1717   return 0;
1718 }
1719 _ACEOF
1720 if ac_fn_c_try_link "$LINENO"; then :
1721   eval "$3=yes"
1722 else
1723   eval "$3=no"
1724 fi
1725 rm -f core conftest.err conftest.$ac_objext \
1726     conftest$ac_exeext conftest.$ac_ext
1727 fi
1728 eval ac_res=\$$3
1729                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730 $as_echo "$ac_res" >&6; }
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732
1733 } # ac_fn_c_check_func
1734
1735 # ac_fn_c_find_intX_t LINENO BITS VAR
1736 # -----------------------------------
1737 # Finds a signed integer type with width BITS, setting cache variable VAR
1738 # accordingly.
1739 ac_fn_c_find_intX_t ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1743 $as_echo_n "checking for int$2_t... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   eval "$3=no"
1748      for ac_type in int$2_t 'int' 'long int' \
1749          'long long int' 'short int' 'signed char'; do
1750        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $ac_includes_default
1753 int
1754 main ()
1755 {
1756 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1757 test_array [0] = 0
1758
1759   ;
1760   return 0;
1761 }
1762 _ACEOF
1763 if ac_fn_c_try_compile "$LINENO"; then :
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $ac_includes_default
1767 int
1768 main ()
1769 {
1770 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1771                  < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1772 test_array [0] = 0
1773
1774   ;
1775   return 0;
1776 }
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779
1780 else
1781   case $ac_type in #(
1782   int$2_t) :
1783     eval "$3=yes" ;; #(
1784   *) :
1785     eval "$3=\$ac_type" ;;
1786 esac
1787 fi
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791        eval as_val=\$$3
1792    if test "x$as_val" = x""no; then :
1793
1794 else
1795   break
1796 fi
1797      done
1798 fi
1799 eval ac_res=\$$3
1800                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803
1804 } # ac_fn_c_find_intX_t
1805
1806 # ac_fn_c_find_uintX_t LINENO BITS VAR
1807 # ------------------------------------
1808 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1809 # accordingly.
1810 ac_fn_c_find_uintX_t ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1814 $as_echo_n "checking for uint$2_t... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   eval "$3=no"
1819      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1820          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1821        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 $ac_includes_default
1824 int
1825 main ()
1826 {
1827 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1828 test_array [0] = 0
1829
1830   ;
1831   return 0;
1832 }
1833 _ACEOF
1834 if ac_fn_c_try_compile "$LINENO"; then :
1835   case $ac_type in #(
1836   uint$2_t) :
1837     eval "$3=yes" ;; #(
1838   *) :
1839     eval "$3=\$ac_type" ;;
1840 esac
1841 fi
1842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1843        eval as_val=\$$3
1844    if test "x$as_val" = x""no; then :
1845
1846 else
1847   break
1848 fi
1849      done
1850 fi
1851 eval ac_res=\$$3
1852                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853 $as_echo "$ac_res" >&6; }
1854   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1855
1856 } # ac_fn_c_find_uintX_t
1857 cat >config.log <<_ACEOF
1858 This file contains any messages produced by compilers while
1859 running configure, to aid debugging if configure makes a mistake.
1860
1861 It was created by LTO plugin for ld $as_me 0.1, which was
1862 generated by GNU Autoconf 2.64.  Invocation command line was
1863
1864   $ $0 $@
1865
1866 _ACEOF
1867 exec 5>>config.log
1868 {
1869 cat <<_ASUNAME
1870 ## --------- ##
1871 ## Platform. ##
1872 ## --------- ##
1873
1874 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1875 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1876 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1877 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1878 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1879
1880 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1881 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1882
1883 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1884 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1885 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1886 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1887 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1888 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1889 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1890
1891 _ASUNAME
1892
1893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1894 for as_dir in $PATH
1895 do
1896   IFS=$as_save_IFS
1897   test -z "$as_dir" && as_dir=.
1898     $as_echo "PATH: $as_dir"
1899   done
1900 IFS=$as_save_IFS
1901
1902 } >&5
1903
1904 cat >&5 <<_ACEOF
1905
1906
1907 ## ----------- ##
1908 ## Core tests. ##
1909 ## ----------- ##
1910
1911 _ACEOF
1912
1913
1914 # Keep a trace of the command line.
1915 # Strip out --no-create and --no-recursion so they do not pile up.
1916 # Strip out --silent because we don't want to record it for future runs.
1917 # Also quote any args containing shell meta-characters.
1918 # Make two passes to allow for proper duplicate-argument suppression.
1919 ac_configure_args=
1920 ac_configure_args0=
1921 ac_configure_args1=
1922 ac_must_keep_next=false
1923 for ac_pass in 1 2
1924 do
1925   for ac_arg
1926   do
1927     case $ac_arg in
1928     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1929     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1930     | -silent | --silent | --silen | --sile | --sil)
1931       continue ;;
1932     *\'*)
1933       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1934     esac
1935     case $ac_pass in
1936     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1937     2)
1938       as_fn_append ac_configure_args1 " '$ac_arg'"
1939       if test $ac_must_keep_next = true; then
1940         ac_must_keep_next=false # Got value, back to normal.
1941       else
1942         case $ac_arg in
1943           *=* | --config-cache | -C | -disable-* | --disable-* \
1944           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1945           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1946           | -with-* | --with-* | -without-* | --without-* | --x)
1947             case "$ac_configure_args0 " in
1948               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1949             esac
1950             ;;
1951           -* ) ac_must_keep_next=true ;;
1952         esac
1953       fi
1954       as_fn_append ac_configure_args " '$ac_arg'"
1955       ;;
1956     esac
1957   done
1958 done
1959 { ac_configure_args0=; unset ac_configure_args0;}
1960 { ac_configure_args1=; unset ac_configure_args1;}
1961
1962 # When interrupted or exit'd, cleanup temporary files, and complete
1963 # config.log.  We remove comments because anyway the quotes in there
1964 # would cause problems or look ugly.
1965 # WARNING: Use '\'' to represent an apostrophe within the trap.
1966 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1967 trap 'exit_status=$?
1968   # Save into config.log some information that might help in debugging.
1969   {
1970     echo
1971
1972     cat <<\_ASBOX
1973 ## ---------------- ##
1974 ## Cache variables. ##
1975 ## ---------------- ##
1976 _ASBOX
1977     echo
1978     # The following way of writing the cache mishandles newlines in values,
1979 (
1980   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1981     eval ac_val=\$$ac_var
1982     case $ac_val in #(
1983     *${as_nl}*)
1984       case $ac_var in #(
1985       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1986 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1987       esac
1988       case $ac_var in #(
1989       _ | IFS | as_nl) ;; #(
1990       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1991       *) { eval $ac_var=; unset $ac_var;} ;;
1992       esac ;;
1993     esac
1994   done
1995   (set) 2>&1 |
1996     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1997     *${as_nl}ac_space=\ *)
1998       sed -n \
1999         "s/'\''/'\''\\\\'\'''\''/g;
2000           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2001       ;; #(
2002     *)
2003       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2004       ;;
2005     esac |
2006     sort
2007 )
2008     echo
2009
2010     cat <<\_ASBOX
2011 ## ----------------- ##
2012 ## Output variables. ##
2013 ## ----------------- ##
2014 _ASBOX
2015     echo
2016     for ac_var in $ac_subst_vars
2017     do
2018       eval ac_val=\$$ac_var
2019       case $ac_val in
2020       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2021       esac
2022       $as_echo "$ac_var='\''$ac_val'\''"
2023     done | sort
2024     echo
2025
2026     if test -n "$ac_subst_files"; then
2027       cat <<\_ASBOX
2028 ## ------------------- ##
2029 ## File substitutions. ##
2030 ## ------------------- ##
2031 _ASBOX
2032       echo
2033       for ac_var in $ac_subst_files
2034       do
2035         eval ac_val=\$$ac_var
2036         case $ac_val in
2037         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038         esac
2039         $as_echo "$ac_var='\''$ac_val'\''"
2040       done | sort
2041       echo
2042     fi
2043
2044     if test -s confdefs.h; then
2045       cat <<\_ASBOX
2046 ## ----------- ##
2047 ## confdefs.h. ##
2048 ## ----------- ##
2049 _ASBOX
2050       echo
2051       cat confdefs.h
2052       echo
2053     fi
2054     test "$ac_signal" != 0 &&
2055       $as_echo "$as_me: caught signal $ac_signal"
2056     $as_echo "$as_me: exit $exit_status"
2057   } >&5
2058   rm -f core *.core core.conftest.* &&
2059     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2060     exit $exit_status
2061 ' 0
2062 for ac_signal in 1 2 13 15; do
2063   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2064 done
2065 ac_signal=0
2066
2067 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2068 rm -f -r conftest* confdefs.h
2069
2070 $as_echo "/* confdefs.h */" > confdefs.h
2071
2072 # Predefined preprocessor variables.
2073
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_NAME "$PACKAGE_NAME"
2076 _ACEOF
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2080 _ACEOF
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_STRING "$PACKAGE_STRING"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_URL "$PACKAGE_URL"
2096 _ACEOF
2097
2098
2099 # Let the site file select an alternate cache file if it wants to.
2100 # Prefer an explicitly selected file to automatically selected ones.
2101 ac_site_file1=NONE
2102 ac_site_file2=NONE
2103 if test -n "$CONFIG_SITE"; then
2104   ac_site_file1=$CONFIG_SITE
2105 elif test "x$prefix" != xNONE; then
2106   ac_site_file1=$prefix/share/config.site
2107   ac_site_file2=$prefix/etc/config.site
2108 else
2109   ac_site_file1=$ac_default_prefix/share/config.site
2110   ac_site_file2=$ac_default_prefix/etc/config.site
2111 fi
2112 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2113 do
2114   test "x$ac_site_file" = xNONE && continue
2115   if test -r "$ac_site_file"; then
2116     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2117 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2118     sed 's/^/| /' "$ac_site_file" >&5
2119     . "$ac_site_file"
2120   fi
2121 done
2122
2123 if test -r "$cache_file"; then
2124   # Some versions of bash will fail to source /dev/null (special
2125   # files actually), so we avoid doing that.
2126   if test -f "$cache_file"; then
2127     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2128 $as_echo "$as_me: loading cache $cache_file" >&6;}
2129     case $cache_file in
2130       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2131       *)                      . "./$cache_file";;
2132     esac
2133   fi
2134 else
2135   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2136 $as_echo "$as_me: creating cache $cache_file" >&6;}
2137   >$cache_file
2138 fi
2139
2140 # Check that the precious variables saved in the cache have kept the same
2141 # value.
2142 ac_cache_corrupted=false
2143 for ac_var in $ac_precious_vars; do
2144   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2145   eval ac_new_set=\$ac_env_${ac_var}_set
2146   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2147   eval ac_new_val=\$ac_env_${ac_var}_value
2148   case $ac_old_set,$ac_new_set in
2149     set,)
2150       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2151 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2152       ac_cache_corrupted=: ;;
2153     ,set)
2154       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2155 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2156       ac_cache_corrupted=: ;;
2157     ,);;
2158     *)
2159       if test "x$ac_old_val" != "x$ac_new_val"; then
2160         # differences in whitespace do not lead to failure.
2161         ac_old_val_w=`echo x $ac_old_val`
2162         ac_new_val_w=`echo x $ac_new_val`
2163         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2164           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2165 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2166           ac_cache_corrupted=:
2167         else
2168           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2169 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2170           eval $ac_var=\$ac_old_val
2171         fi
2172         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2173 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2174         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2175 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2176       fi;;
2177   esac
2178   # Pass precious variables to config.status.
2179   if test "$ac_new_set" = set; then
2180     case $ac_new_val in
2181     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2182     *) ac_arg=$ac_var=$ac_new_val ;;
2183     esac
2184     case " $ac_configure_args " in
2185       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2186       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2187     esac
2188   fi
2189 done
2190 if $ac_cache_corrupted; then
2191   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2193   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2194 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2195   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2196 fi
2197 ## -------------------- ##
2198 ## Main body of script. ##
2199 ## -------------------- ##
2200
2201 ac_ext=c
2202 ac_cpp='$CPP $CPPFLAGS'
2203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2206
2207
2208
2209
2210
2211 ac_aux_dir=
2212 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2213   for ac_t in install-sh install.sh shtool; do
2214     if test -f "$ac_dir/$ac_t"; then
2215       ac_aux_dir=$ac_dir
2216       ac_install_sh="$ac_aux_dir/$ac_t -c"
2217       break 2
2218     fi
2219   done
2220 done
2221 if test -z "$ac_aux_dir"; then
2222   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2223 fi
2224
2225 # These three variables are undocumented and unsupported,
2226 # and are intended to be withdrawn in a future Autoconf release.
2227 # They can cause serious problems if a builder's source tree is in a directory
2228 # whose full name contains unusual characters.
2229 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2230 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2231 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2232
2233
2234 # Make sure we can run config.sub.
2235 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2236   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2237
2238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2239 $as_echo_n "checking build system type... " >&6; }
2240 if test "${ac_cv_build+set}" = set; then :
2241   $as_echo_n "(cached) " >&6
2242 else
2243   ac_build_alias=$build_alias
2244 test "x$ac_build_alias" = x &&
2245   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2246 test "x$ac_build_alias" = x &&
2247   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2248 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2249   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2250
2251 fi
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2253 $as_echo "$ac_cv_build" >&6; }
2254 case $ac_cv_build in
2255 *-*-*) ;;
2256 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2257 esac
2258 build=$ac_cv_build
2259 ac_save_IFS=$IFS; IFS='-'
2260 set x $ac_cv_build
2261 shift
2262 build_cpu=$1
2263 build_vendor=$2
2264 shift; shift
2265 # Remember, the first character of IFS is used to create $*,
2266 # except with old shells:
2267 build_os=$*
2268 IFS=$ac_save_IFS
2269 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2270
2271
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2273 $as_echo_n "checking host system type... " >&6; }
2274 if test "${ac_cv_host+set}" = set; then :
2275   $as_echo_n "(cached) " >&6
2276 else
2277   if test "x$host_alias" = x; then
2278   ac_cv_host=$ac_cv_build
2279 else
2280   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2281     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2282 fi
2283
2284 fi
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2286 $as_echo "$ac_cv_host" >&6; }
2287 case $ac_cv_host in
2288 *-*-*) ;;
2289 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2290 esac
2291 host=$ac_cv_host
2292 ac_save_IFS=$IFS; IFS='-'
2293 set x $ac_cv_host
2294 shift
2295 host_cpu=$1
2296 host_vendor=$2
2297 shift; shift
2298 # Remember, the first character of IFS is used to create $*,
2299 # except with old shells:
2300 host_os=$*
2301 IFS=$ac_save_IFS
2302 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2303
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2306 $as_echo_n "checking target system type... " >&6; }
2307 if test "${ac_cv_target+set}" = set; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   if test "x$target_alias" = x; then
2311   ac_cv_target=$ac_cv_host
2312 else
2313   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2314     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2315 fi
2316
2317 fi
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2319 $as_echo "$ac_cv_target" >&6; }
2320 case $ac_cv_target in
2321 *-*-*) ;;
2322 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2323 esac
2324 target=$ac_cv_target
2325 ac_save_IFS=$IFS; IFS='-'
2326 set x $ac_cv_target
2327 shift
2328 target_cpu=$1
2329 target_vendor=$2
2330 shift; shift
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2333 target_os=$*
2334 IFS=$ac_save_IFS
2335 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2336
2337
2338 # The aliases save the names the user supplied, while $host etc.
2339 # will get canonicalized.
2340 test -n "$target_alias" &&
2341   test "$program_prefix$program_suffix$program_transform_name" = \
2342     NONENONEs,x,x, &&
2343   program_prefix=${target_alias}-
2344
2345  case ${build_alias} in
2346   "") build_noncanonical=${build} ;;
2347   *) build_noncanonical=${build_alias} ;;
2348 esac
2349
2350  case ${host_alias} in
2351   "") host_noncanonical=${build_noncanonical} ;;
2352   *) host_noncanonical=${host_alias} ;;
2353 esac
2354
2355  case ${target_alias} in
2356   "") target_noncanonical=${host_noncanonical} ;;
2357   *) target_noncanonical=${target_alias} ;;
2358 esac
2359
2360
2361 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2362 # have matching libraries, they should use host libraries: Makefile.tpl
2363 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2364 # However, they still use the build modules, because the corresponding
2365 # host modules (e.g. bison) are only built for the host when bootstrap
2366 # finishes. So:
2367 # - build_subdir is where we find build modules, and never changes.
2368 # - build_libsubdir is where we find build libraries, and can be overridden.
2369
2370 # Prefix 'build-' so this never conflicts with target_subdir.
2371 build_subdir="build-${build_noncanonical}"
2372
2373 # Check whether --with-build-libsubdir was given.
2374 if test "${with_build_libsubdir+set}" = set; then :
2375   withval=$with_build_libsubdir; build_libsubdir="$withval"
2376 else
2377   build_libsubdir="$build_subdir"
2378 fi
2379
2380 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2381 if ( test $srcdir = . && test -d gcc ) \
2382    || test -d $srcdir/../host-${host_noncanonical}; then
2383   host_subdir="host-${host_noncanonical}"
2384 else
2385   host_subdir=.
2386 fi
2387 # No prefix.
2388 target_subdir=${target_noncanonical}
2389
2390 am__api_version='1.11'
2391
2392 # Find a good install program.  We prefer a C program (faster),
2393 # so one script is as good as another.  But avoid the broken or
2394 # incompatible versions:
2395 # SysV /etc/install, /usr/sbin/install
2396 # SunOS /usr/etc/install
2397 # IRIX /sbin/install
2398 # AIX /bin/install
2399 # AmigaOS /C/install, which installs bootblocks on floppy discs
2400 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2401 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2402 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2403 # OS/2's system install, which has a completely different semantic
2404 # ./install, which can be erroneously created by make from ./install.sh.
2405 # Reject install programs that cannot install multiple files.
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2407 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2408 if test -z "$INSTALL"; then
2409 if test "${ac_cv_path_install+set}" = set; then :
2410   $as_echo_n "(cached) " >&6
2411 else
2412   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2413 for as_dir in $PATH
2414 do
2415   IFS=$as_save_IFS
2416   test -z "$as_dir" && as_dir=.
2417     # Account for people who put trailing slashes in PATH elements.
2418 case $as_dir/ in #((
2419   ./ | .// | /[cC]/* | \
2420   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2421   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2422   /usr/ucb/* ) ;;
2423   *)
2424     # OSF1 and SCO ODT 3.0 have their own names for install.
2425     # Don't use installbsd from OSF since it installs stuff as root
2426     # by default.
2427     for ac_prog in ginstall scoinst install; do
2428       for ac_exec_ext in '' $ac_executable_extensions; do
2429         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2430           if test $ac_prog = install &&
2431             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2432             # AIX install.  It has an incompatible calling convention.
2433             :
2434           elif test $ac_prog = install &&
2435             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2436             # program-specific install script used by HP pwplus--don't use.
2437             :
2438           else
2439             rm -rf conftest.one conftest.two conftest.dir
2440             echo one > conftest.one
2441             echo two > conftest.two
2442             mkdir conftest.dir
2443             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2444               test -s conftest.one && test -s conftest.two &&
2445               test -s conftest.dir/conftest.one &&
2446               test -s conftest.dir/conftest.two
2447             then
2448               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2449               break 3
2450             fi
2451           fi
2452         fi
2453       done
2454     done
2455     ;;
2456 esac
2457
2458   done
2459 IFS=$as_save_IFS
2460
2461 rm -rf conftest.one conftest.two conftest.dir
2462
2463 fi
2464   if test "${ac_cv_path_install+set}" = set; then
2465     INSTALL=$ac_cv_path_install
2466   else
2467     # As a last resort, use the slow shell script.  Don't cache a
2468     # value for INSTALL within a source directory, because that will
2469     # break other packages using the cache if that directory is
2470     # removed, or if the value is a relative name.
2471     INSTALL=$ac_install_sh
2472   fi
2473 fi
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2475 $as_echo "$INSTALL" >&6; }
2476
2477 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2478 # It thinks the first close brace ends the variable substitution.
2479 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2480
2481 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2482
2483 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2484
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2486 $as_echo_n "checking whether build environment is sane... " >&6; }
2487 # Just in case
2488 sleep 1
2489 echo timestamp > conftest.file
2490 # Reject unsafe characters in $srcdir or the absolute working directory
2491 # name.  Accept space and tab only in the latter.
2492 am_lf='
2493 '
2494 case `pwd` in
2495   *[\\\"\#\$\&\'\`$am_lf]*)
2496     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2497 esac
2498 case $srcdir in
2499   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2500     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2501 esac
2502
2503 # Do `set' in a subshell so we don't clobber the current shell's
2504 # arguments.  Must try -L first in case configure is actually a
2505 # symlink; some systems play weird games with the mod time of symlinks
2506 # (eg FreeBSD returns the mod time of the symlink's containing
2507 # directory).
2508 if (
2509    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2510    if test "$*" = "X"; then
2511       # -L didn't work.
2512       set X `ls -t "$srcdir/configure" conftest.file`
2513    fi
2514    rm -f conftest.file
2515    if test "$*" != "X $srcdir/configure conftest.file" \
2516       && test "$*" != "X conftest.file $srcdir/configure"; then
2517
2518       # If neither matched, then we have a broken ls.  This can happen
2519       # if, for instance, CONFIG_SHELL is bash and it inherits a
2520       # broken ls alias from the environment.  This has actually
2521       # happened.  Such a system could not be considered "sane".
2522       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2523 alias in your environment" "$LINENO" 5
2524    fi
2525
2526    test "$2" = conftest.file
2527    )
2528 then
2529    # Ok.
2530    :
2531 else
2532    as_fn_error "newly created file is older than distributed files!
2533 Check your system clock" "$LINENO" 5
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2536 $as_echo "yes" >&6; }
2537 test "$program_prefix" != NONE &&
2538   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2539 # Use a double $ so make ignores it.
2540 test "$program_suffix" != NONE &&
2541   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2542 # Double any \ or $.
2543 # By default was `s,x,x', remove it if useless.
2544 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2545 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2546
2547 # expand $ac_aux_dir to an absolute path
2548 am_aux_dir=`cd $ac_aux_dir && pwd`
2549
2550 if test x"${MISSING+set}" != xset; then
2551   case $am_aux_dir in
2552   *\ * | *\     *)
2553     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2554   *)
2555     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2556   esac
2557 fi
2558 # Use eval to expand $SHELL
2559 if eval "$MISSING --run true"; then
2560   am_missing_run="$MISSING --run "
2561 else
2562   am_missing_run=
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2564 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2565 fi
2566
2567 if test x"${install_sh}" != xset; then
2568   case $am_aux_dir in
2569   *\ * | *\     *)
2570     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2571   *)
2572     install_sh="\${SHELL} $am_aux_dir/install-sh"
2573   esac
2574 fi
2575
2576 # Installed binaries are usually stripped using `strip' when the user
2577 # run `make install-strip'.  However `strip' might not be the right
2578 # tool to use in cross-compilation environments, therefore Automake
2579 # will honor the `STRIP' environment variable to overrule this program.
2580 if test "$cross_compiling" != no; then
2581   if test -n "$ac_tool_prefix"; then
2582   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2583 set dummy ${ac_tool_prefix}strip; ac_word=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if test "${ac_cv_prog_STRIP+set}" = set; then :
2587   $as_echo_n "(cached) " >&6
2588 else
2589   if test -n "$STRIP"; then
2590   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2591 else
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2593 for as_dir in $PATH
2594 do
2595   IFS=$as_save_IFS
2596   test -z "$as_dir" && as_dir=.
2597     for ac_exec_ext in '' $ac_executable_extensions; do
2598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2599     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2601     break 2
2602   fi
2603 done
2604   done
2605 IFS=$as_save_IFS
2606
2607 fi
2608 fi
2609 STRIP=$ac_cv_prog_STRIP
2610 if test -n "$STRIP"; then
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2612 $as_echo "$STRIP" >&6; }
2613 else
2614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2616 fi
2617
2618
2619 fi
2620 if test -z "$ac_cv_prog_STRIP"; then
2621   ac_ct_STRIP=$STRIP
2622   # Extract the first word of "strip", so it can be a program name with args.
2623 set dummy strip; ac_word=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2627   $as_echo_n "(cached) " >&6
2628 else
2629   if test -n "$ac_ct_STRIP"; then
2630   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2631 else
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2633 for as_dir in $PATH
2634 do
2635   IFS=$as_save_IFS
2636   test -z "$as_dir" && as_dir=.
2637     for ac_exec_ext in '' $ac_executable_extensions; do
2638   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2639     ac_cv_prog_ac_ct_STRIP="strip"
2640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2641     break 2
2642   fi
2643 done
2644   done
2645 IFS=$as_save_IFS
2646
2647 fi
2648 fi
2649 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2650 if test -n "$ac_ct_STRIP"; then
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2652 $as_echo "$ac_ct_STRIP" >&6; }
2653 else
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2656 fi
2657
2658   if test "x$ac_ct_STRIP" = x; then
2659     STRIP=":"
2660   else
2661     case $cross_compiling:$ac_tool_warned in
2662 yes:)
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2665 ac_tool_warned=yes ;;
2666 esac
2667     STRIP=$ac_ct_STRIP
2668   fi
2669 else
2670   STRIP="$ac_cv_prog_STRIP"
2671 fi
2672
2673 fi
2674 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2675
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2677 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2678 if test -z "$MKDIR_P"; then
2679   if test "${ac_cv_path_mkdir+set}" = set; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2683 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2684 do
2685   IFS=$as_save_IFS
2686   test -z "$as_dir" && as_dir=.
2687     for ac_prog in mkdir gmkdir; do
2688          for ac_exec_ext in '' $ac_executable_extensions; do
2689            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2690            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2691              'mkdir (GNU coreutils) '* | \
2692              'mkdir (coreutils) '* | \
2693              'mkdir (fileutils) '4.1*)
2694                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2695                break 3;;
2696            esac
2697          done
2698        done
2699   done
2700 IFS=$as_save_IFS
2701
2702 fi
2703
2704   if test "${ac_cv_path_mkdir+set}" = set; then
2705     MKDIR_P="$ac_cv_path_mkdir -p"
2706   else
2707     # As a last resort, use the slow shell script.  Don't cache a
2708     # value for MKDIR_P within a source directory, because that will
2709     # break other packages using the cache if that directory is
2710     # removed, or if the value is a relative name.
2711     test -d ./--version && rmdir ./--version
2712     MKDIR_P="$ac_install_sh -d"
2713   fi
2714 fi
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2716 $as_echo "$MKDIR_P" >&6; }
2717
2718 mkdir_p="$MKDIR_P"
2719 case $mkdir_p in
2720   [\\/$]* | ?:[\\/]*) ;;
2721   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2722 esac
2723
2724 for ac_prog in gawk mawk nawk awk
2725 do
2726   # Extract the first word of "$ac_prog", so it can be a program name with args.
2727 set dummy $ac_prog; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_AWK+set}" = set; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$AWK"; then
2734   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743     ac_cv_prog_AWK="$ac_prog"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 AWK=$ac_cv_prog_AWK
2754 if test -n "$AWK"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2756 $as_echo "$AWK" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762
2763   test -n "$AWK" && break
2764 done
2765
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2767 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2768 set x ${MAKE-make}
2769 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2770 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2771   $as_echo_n "(cached) " >&6
2772 else
2773   cat >conftest.make <<\_ACEOF
2774 SHELL = /bin/sh
2775 all:
2776         @echo '@@@%%%=$(MAKE)=@@@%%%'
2777 _ACEOF
2778 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2779 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2780   *@@@%%%=?*=@@@%%%*)
2781     eval ac_cv_prog_make_${ac_make}_set=yes;;
2782   *)
2783     eval ac_cv_prog_make_${ac_make}_set=no;;
2784 esac
2785 rm -f conftest.make
2786 fi
2787 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2789 $as_echo "yes" >&6; }
2790   SET_MAKE=
2791 else
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793 $as_echo "no" >&6; }
2794   SET_MAKE="MAKE=${MAKE-make}"
2795 fi
2796
2797 rm -rf .tst 2>/dev/null
2798 mkdir .tst 2>/dev/null
2799 if test -d .tst; then
2800   am__leading_dot=.
2801 else
2802   am__leading_dot=_
2803 fi
2804 rmdir .tst 2>/dev/null
2805
2806 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2807   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2808   # is not polluted with repeated "-I."
2809   am__isrc=' -I$(srcdir)'
2810   # test to see if srcdir already configured
2811   if test -f $srcdir/config.status; then
2812     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2813   fi
2814 fi
2815
2816 # test whether we have cygpath
2817 if test -z "$CYGPATH_W"; then
2818   if (cygpath --version) >/dev/null 2>/dev/null; then
2819     CYGPATH_W='cygpath -w'
2820   else
2821     CYGPATH_W=echo
2822   fi
2823 fi
2824
2825
2826 # Define the identity of the package.
2827  PACKAGE='lto-plugin'
2828  VERSION='0.1'
2829
2830
2831 cat >>confdefs.h <<_ACEOF
2832 #define PACKAGE "$PACKAGE"
2833 _ACEOF
2834
2835
2836 cat >>confdefs.h <<_ACEOF
2837 #define VERSION "$VERSION"
2838 _ACEOF
2839
2840 # Some tools Automake needs.
2841
2842 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2843
2844
2845 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2846
2847
2848 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2849
2850
2851 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2852
2853
2854 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2855
2856 # We need awk for the "check" target.  The system "awk" is bad on
2857 # some platforms.
2858 # Always define AMTAR for backward compatibility.
2859
2860 AMTAR=${AMTAR-"${am_missing_run}tar"}
2861
2862 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2863
2864
2865
2866
2867
2868
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2870 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2871     # Check whether --enable-maintainer-mode was given.
2872 if test "${enable_maintainer_mode+set}" = set; then :
2873   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2874 else
2875   USE_MAINTAINER_MODE=no
2876 fi
2877
2878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2879 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2880    if test $USE_MAINTAINER_MODE = yes; then
2881   MAINTAINER_MODE_TRUE=
2882   MAINTAINER_MODE_FALSE='#'
2883 else
2884   MAINTAINER_MODE_TRUE='#'
2885   MAINTAINER_MODE_FALSE=
2886 fi
2887
2888   MAINT=$MAINTAINER_MODE_TRUE
2889
2890
2891 ac_ext=c
2892 ac_cpp='$CPP $CPPFLAGS'
2893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2896 if test -n "$ac_tool_prefix"; then
2897   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2898 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2900 $as_echo_n "checking for $ac_word... " >&6; }
2901 if test "${ac_cv_prog_CC+set}" = set; then :
2902   $as_echo_n "(cached) " >&6
2903 else
2904   if test -n "$CC"; then
2905   ac_cv_prog_CC="$CC" # Let the user override the test.
2906 else
2907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2908 for as_dir in $PATH
2909 do
2910   IFS=$as_save_IFS
2911   test -z "$as_dir" && as_dir=.
2912     for ac_exec_ext in '' $ac_executable_extensions; do
2913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2914     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2916     break 2
2917   fi
2918 done
2919   done
2920 IFS=$as_save_IFS
2921
2922 fi
2923 fi
2924 CC=$ac_cv_prog_CC
2925 if test -n "$CC"; then
2926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2927 $as_echo "$CC" >&6; }
2928 else
2929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2931 fi
2932
2933
2934 fi
2935 if test -z "$ac_cv_prog_CC"; then
2936   ac_ct_CC=$CC
2937   # Extract the first word of "gcc", so it can be a program name with args.
2938 set dummy gcc; ac_word=$2
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940 $as_echo_n "checking for $ac_word... " >&6; }
2941 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2942   $as_echo_n "(cached) " >&6
2943 else
2944   if test -n "$ac_ct_CC"; then
2945   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2946 else
2947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2948 for as_dir in $PATH
2949 do
2950   IFS=$as_save_IFS
2951   test -z "$as_dir" && as_dir=.
2952     for ac_exec_ext in '' $ac_executable_extensions; do
2953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2954     ac_cv_prog_ac_ct_CC="gcc"
2955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2956     break 2
2957   fi
2958 done
2959   done
2960 IFS=$as_save_IFS
2961
2962 fi
2963 fi
2964 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2965 if test -n "$ac_ct_CC"; then
2966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2967 $as_echo "$ac_ct_CC" >&6; }
2968 else
2969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970 $as_echo "no" >&6; }
2971 fi
2972
2973   if test "x$ac_ct_CC" = x; then
2974     CC=""
2975   else
2976     case $cross_compiling:$ac_tool_warned in
2977 yes:)
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2980 ac_tool_warned=yes ;;
2981 esac
2982     CC=$ac_ct_CC
2983   fi
2984 else
2985   CC="$ac_cv_prog_CC"
2986 fi
2987
2988 if test -z "$CC"; then
2989           if test -n "$ac_tool_prefix"; then
2990     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2991 set dummy ${ac_tool_prefix}cc; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_CC+set}" = set; then :
2995   $as_echo_n "(cached) " >&6
2996 else
2997   if test -n "$CC"; then
2998   ac_cv_prog_CC="$CC" # Let the user override the test.
2999 else
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3001 for as_dir in $PATH
3002 do
3003   IFS=$as_save_IFS
3004   test -z "$as_dir" && as_dir=.
3005     for ac_exec_ext in '' $ac_executable_extensions; do
3006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007     ac_cv_prog_CC="${ac_tool_prefix}cc"
3008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3009     break 2
3010   fi
3011 done
3012   done
3013 IFS=$as_save_IFS
3014
3015 fi
3016 fi
3017 CC=$ac_cv_prog_CC
3018 if test -n "$CC"; then
3019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3020 $as_echo "$CC" >&6; }
3021 else
3022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3024 fi
3025
3026
3027   fi
3028 fi
3029 if test -z "$CC"; then
3030   # Extract the first word of "cc", so it can be a program name with args.
3031 set dummy cc; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if test "${ac_cv_prog_CC+set}" = set; then :
3035   $as_echo_n "(cached) " >&6
3036 else
3037   if test -n "$CC"; then
3038   ac_cv_prog_CC="$CC" # Let the user override the test.
3039 else
3040   ac_prog_rejected=no
3041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3042 for as_dir in $PATH
3043 do
3044   IFS=$as_save_IFS
3045   test -z "$as_dir" && as_dir=.
3046     for ac_exec_ext in '' $ac_executable_extensions; do
3047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3048     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3049        ac_prog_rejected=yes
3050        continue
3051      fi
3052     ac_cv_prog_CC="cc"
3053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3054     break 2
3055   fi
3056 done
3057   done
3058 IFS=$as_save_IFS
3059
3060 if test $ac_prog_rejected = yes; then
3061   # We found a bogon in the path, so make sure we never use it.
3062   set dummy $ac_cv_prog_CC
3063   shift
3064   if test $# != 0; then
3065     # We chose a different compiler from the bogus one.
3066     # However, it has the same basename, so the bogon will be chosen
3067     # first if we set CC to just the basename; use the full file name.
3068     shift
3069     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3070   fi
3071 fi
3072 fi
3073 fi
3074 CC=$ac_cv_prog_CC
3075 if test -n "$CC"; then
3076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3077 $as_echo "$CC" >&6; }
3078 else
3079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3081 fi
3082
3083
3084 fi
3085 if test -z "$CC"; then
3086   if test -n "$ac_tool_prefix"; then
3087   for ac_prog in cl.exe
3088   do
3089     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3090 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3092 $as_echo_n "checking for $ac_word... " >&6; }
3093 if test "${ac_cv_prog_CC+set}" = set; then :
3094   $as_echo_n "(cached) " >&6
3095 else
3096   if test -n "$CC"; then
3097   ac_cv_prog_CC="$CC" # Let the user override the test.
3098 else
3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3100 for as_dir in $PATH
3101 do
3102   IFS=$as_save_IFS
3103   test -z "$as_dir" && as_dir=.
3104     for ac_exec_ext in '' $ac_executable_extensions; do
3105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3106     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3108     break 2
3109   fi
3110 done
3111   done
3112 IFS=$as_save_IFS
3113
3114 fi
3115 fi
3116 CC=$ac_cv_prog_CC
3117 if test -n "$CC"; then
3118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3119 $as_echo "$CC" >&6; }
3120 else
3121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3122 $as_echo "no" >&6; }
3123 fi
3124
3125
3126     test -n "$CC" && break
3127   done
3128 fi
3129 if test -z "$CC"; then
3130   ac_ct_CC=$CC
3131   for ac_prog in cl.exe
3132 do
3133   # Extract the first word of "$ac_prog", so it can be a program name with args.
3134 set dummy $ac_prog; ac_word=$2
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3136 $as_echo_n "checking for $ac_word... " >&6; }
3137 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3138   $as_echo_n "(cached) " >&6
3139 else
3140   if test -n "$ac_ct_CC"; then
3141   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3142 else
3143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3144 for as_dir in $PATH
3145 do
3146   IFS=$as_save_IFS
3147   test -z "$as_dir" && as_dir=.
3148     for ac_exec_ext in '' $ac_executable_extensions; do
3149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3150     ac_cv_prog_ac_ct_CC="$ac_prog"
3151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3152     break 2
3153   fi
3154 done
3155   done
3156 IFS=$as_save_IFS
3157
3158 fi
3159 fi
3160 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3161 if test -n "$ac_ct_CC"; then
3162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3163 $as_echo "$ac_ct_CC" >&6; }
3164 else
3165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3166 $as_echo "no" >&6; }
3167 fi
3168
3169
3170   test -n "$ac_ct_CC" && break
3171 done
3172
3173   if test "x$ac_ct_CC" = x; then
3174     CC=""
3175   else
3176     case $cross_compiling:$ac_tool_warned in
3177 yes:)
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3180 ac_tool_warned=yes ;;
3181 esac
3182     CC=$ac_ct_CC
3183   fi
3184 fi
3185
3186 fi
3187
3188
3189 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3190 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3191 as_fn_error "no acceptable C compiler found in \$PATH
3192 See \`config.log' for more details." "$LINENO" 5; }
3193
3194 # Provide some information about the compiler.
3195 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3196 set X $ac_compile
3197 ac_compiler=$2
3198 for ac_option in --version -v -V -qversion; do
3199   { { ac_try="$ac_compiler $ac_option >&5"
3200 case "(($ac_try" in
3201   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3202   *) ac_try_echo=$ac_try;;
3203 esac
3204 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3205 $as_echo "$ac_try_echo"; } >&5
3206   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3207   ac_status=$?
3208   if test -s conftest.err; then
3209     sed '10a\
3210 ... rest of stderr output deleted ...
3211          10q' conftest.err >conftest.er1
3212     cat conftest.er1 >&5
3213     rm -f conftest.er1 conftest.err
3214   fi
3215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3216   test $ac_status = 0; }
3217 done
3218
3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h.  */
3221
3222 int
3223 main ()
3224 {
3225
3226   ;
3227   return 0;
3228 }
3229 _ACEOF
3230 ac_clean_files_save=$ac_clean_files
3231 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3232 # Try to create an executable without -o first, disregard a.out.
3233 # It will help us diagnose broken compilers, and finding out an intuition
3234 # of exeext.
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3236 $as_echo_n "checking for C compiler default output file name... " >&6; }
3237 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3238
3239 # The possible output files:
3240 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3241
3242 ac_rmfiles=
3243 for ac_file in $ac_files
3244 do
3245   case $ac_file in
3246     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3247     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3248   esac
3249 done
3250 rm -f $ac_rmfiles
3251
3252 if { { ac_try="$ac_link_default"
3253 case "(($ac_try" in
3254   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3255   *) ac_try_echo=$ac_try;;
3256 esac
3257 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3258 $as_echo "$ac_try_echo"; } >&5
3259   (eval "$ac_link_default") 2>&5
3260   ac_status=$?
3261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3262   test $ac_status = 0; }; then :
3263   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3264 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3265 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3266 # so that the user can short-circuit this test for compilers unknown to
3267 # Autoconf.
3268 for ac_file in $ac_files ''
3269 do
3270   test -f "$ac_file" || continue
3271   case $ac_file in
3272     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3273         ;;
3274     [ab].out )
3275         # We found the default executable, but exeext='' is most
3276         # certainly right.
3277         break;;
3278     *.* )
3279         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3280         then :; else
3281            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3282         fi
3283         # We set ac_cv_exeext here because the later test for it is not
3284         # safe: cross compilers may not add the suffix if given an `-o'
3285         # argument, so we may need to know it at that point already.
3286         # Even if this section looks crufty: it has the advantage of
3287         # actually working.
3288         break;;
3289     * )
3290         break;;
3291   esac
3292 done
3293 test "$ac_cv_exeext" = no && ac_cv_exeext=
3294
3295 else
3296   ac_file=''
3297 fi
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3299 $as_echo "$ac_file" >&6; }
3300 if test -z "$ac_file"; then :
3301   $as_echo "$as_me: failed program was:" >&5
3302 sed 's/^/| /' conftest.$ac_ext >&5
3303
3304 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3306 { as_fn_set_status 77
3307 as_fn_error "C compiler cannot create executables
3308 See \`config.log' for more details." "$LINENO" 5; }; }
3309 fi
3310 ac_exeext=$ac_cv_exeext
3311
3312 # Check that the compiler produces executables we can run.  If not, either
3313 # the compiler is broken, or we cross compile.
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3315 $as_echo_n "checking whether the C compiler works... " >&6; }
3316 # If not cross compiling, check that we can run a simple program.
3317 if test "$cross_compiling" != yes; then
3318   if { ac_try='./$ac_file'
3319   { { case "(($ac_try" in
3320   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3321   *) ac_try_echo=$ac_try;;
3322 esac
3323 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3324 $as_echo "$ac_try_echo"; } >&5
3325   (eval "$ac_try") 2>&5
3326   ac_status=$?
3327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3328   test $ac_status = 0; }; }; then
3329     cross_compiling=no
3330   else
3331     if test "$cross_compiling" = maybe; then
3332         cross_compiling=yes
3333     else
3334         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3336 as_fn_error "cannot run C compiled programs.
3337 If you meant to cross compile, use \`--host'.
3338 See \`config.log' for more details." "$LINENO" 5; }
3339     fi
3340   fi
3341 fi
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3343 $as_echo "yes" >&6; }
3344
3345 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3346 ac_clean_files=$ac_clean_files_save
3347 # Check that the compiler produces executables we can run.  If not, either
3348 # the compiler is broken, or we cross compile.
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3350 $as_echo_n "checking whether we are cross compiling... " >&6; }
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3352 $as_echo "$cross_compiling" >&6; }
3353
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3355 $as_echo_n "checking for suffix of executables... " >&6; }
3356 if { { ac_try="$ac_link"
3357 case "(($ac_try" in
3358   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3359   *) ac_try_echo=$ac_try;;
3360 esac
3361 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3362 $as_echo "$ac_try_echo"; } >&5
3363   (eval "$ac_link") 2>&5
3364   ac_status=$?
3365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3366   test $ac_status = 0; }; then :
3367   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3368 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3369 # work properly (i.e., refer to `conftest.exe'), while it won't with
3370 # `rm'.
3371 for ac_file in conftest.exe conftest conftest.*; do
3372   test -f "$ac_file" || continue
3373   case $ac_file in
3374     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3375     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3376           break;;
3377     * ) break;;
3378   esac
3379 done
3380 else
3381   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3383 as_fn_error "cannot compute suffix of executables: cannot compile and link
3384 See \`config.log' for more details." "$LINENO" 5; }
3385 fi
3386 rm -f conftest$ac_cv_exeext
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3388 $as_echo "$ac_cv_exeext" >&6; }
3389
3390 rm -f conftest.$ac_ext
3391 EXEEXT=$ac_cv_exeext
3392 ac_exeext=$EXEEXT
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3394 $as_echo_n "checking for suffix of object files... " >&6; }
3395 if test "${ac_cv_objext+set}" = set; then :
3396   $as_echo_n "(cached) " >&6
3397 else
3398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h.  */
3400
3401 int
3402 main ()
3403 {
3404
3405   ;
3406   return 0;
3407 }
3408 _ACEOF
3409 rm -f conftest.o conftest.obj
3410 if { { ac_try="$ac_compile"
3411 case "(($ac_try" in
3412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3413   *) ac_try_echo=$ac_try;;
3414 esac
3415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3416 $as_echo "$ac_try_echo"; } >&5
3417   (eval "$ac_compile") 2>&5
3418   ac_status=$?
3419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3420   test $ac_status = 0; }; then :
3421   for ac_file in conftest.o conftest.obj conftest.*; do
3422   test -f "$ac_file" || continue;
3423   case $ac_file in
3424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3425     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3426        break;;
3427   esac
3428 done
3429 else
3430   $as_echo "$as_me: failed program was:" >&5
3431 sed 's/^/| /' conftest.$ac_ext >&5
3432
3433 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error "cannot compute suffix of object files: cannot compile
3436 See \`config.log' for more details." "$LINENO" 5; }
3437 fi
3438 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3439 fi
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3441 $as_echo "$ac_cv_objext" >&6; }
3442 OBJEXT=$ac_cv_objext
3443 ac_objext=$OBJEXT
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3445 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3446 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3447   $as_echo_n "(cached) " >&6
3448 else
3449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3450 /* end confdefs.h.  */
3451
3452 int
3453 main ()
3454 {
3455 #ifndef __GNUC__
3456        choke me
3457 #endif
3458
3459   ;
3460   return 0;
3461 }
3462 _ACEOF
3463 if ac_fn_c_try_compile "$LINENO"; then :
3464   ac_compiler_gnu=yes
3465 else
3466   ac_compiler_gnu=no
3467 fi
3468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3469 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3470
3471 fi
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3473 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3474 if test $ac_compiler_gnu = yes; then
3475   GCC=yes
3476 else
3477   GCC=
3478 fi
3479 ac_test_CFLAGS=${CFLAGS+set}
3480 ac_save_CFLAGS=$CFLAGS
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3482 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3483 if test "${ac_cv_prog_cc_g+set}" = set; then :
3484   $as_echo_n "(cached) " >&6
3485 else
3486   ac_save_c_werror_flag=$ac_c_werror_flag
3487    ac_c_werror_flag=yes
3488    ac_cv_prog_cc_g=no
3489    CFLAGS="-g"
3490    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3491 /* end confdefs.h.  */
3492
3493 int
3494 main ()
3495 {
3496
3497   ;
3498   return 0;
3499 }
3500 _ACEOF
3501 if ac_fn_c_try_compile "$LINENO"; then :
3502   ac_cv_prog_cc_g=yes
3503 else
3504   CFLAGS=""
3505       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506 /* end confdefs.h.  */
3507
3508 int
3509 main ()
3510 {
3511
3512   ;
3513   return 0;
3514 }
3515 _ACEOF
3516 if ac_fn_c_try_compile "$LINENO"; then :
3517
3518 else
3519   ac_c_werror_flag=$ac_save_c_werror_flag
3520          CFLAGS="-g"
3521          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h.  */
3523
3524 int
3525 main ()
3526 {
3527
3528   ;
3529   return 0;
3530 }
3531 _ACEOF
3532 if ac_fn_c_try_compile "$LINENO"; then :
3533   ac_cv_prog_cc_g=yes
3534 fi
3535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3536 fi
3537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3538 fi
3539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3540    ac_c_werror_flag=$ac_save_c_werror_flag
3541 fi
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3543 $as_echo "$ac_cv_prog_cc_g" >&6; }
3544 if test "$ac_test_CFLAGS" = set; then
3545   CFLAGS=$ac_save_CFLAGS
3546 elif test $ac_cv_prog_cc_g = yes; then
3547   if test "$GCC" = yes; then
3548     CFLAGS="-g -O2"
3549   else
3550     CFLAGS="-g"
3551   fi
3552 else
3553   if test "$GCC" = yes; then
3554     CFLAGS="-O2"
3555   else
3556     CFLAGS=
3557   fi
3558 fi
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3560 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3561 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3562   $as_echo_n "(cached) " >&6
3563 else
3564   ac_cv_prog_cc_c89=no
3565 ac_save_CC=$CC
3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h.  */
3568 #include <stdarg.h>
3569 #include <stdio.h>
3570 #include <sys/types.h>
3571 #include <sys/stat.h>
3572 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3573 struct buf { int x; };
3574 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3575 static char *e (p, i)
3576      char **p;
3577      int i;
3578 {
3579   return p[i];
3580 }
3581 static char *f (char * (*g) (char **, int), char **p, ...)
3582 {
3583   char *s;
3584   va_list v;
3585   va_start (v,p);
3586   s = g (p, va_arg (v,int));
3587   va_end (v);
3588   return s;
3589 }
3590
3591 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3592    function prototypes and stuff, but not '\xHH' hex character constants.
3593    These don't provoke an error unfortunately, instead are silently treated
3594    as 'x'.  The following induces an error, until -std is added to get
3595    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3596    array size at least.  It's necessary to write '\x00'==0 to get something
3597    that's true only with -std.  */
3598 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3599
3600 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3601    inside strings and character constants.  */
3602 #define FOO(x) 'x'
3603 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3604
3605 int test (int i, double x);
3606 struct s1 {int (*f) (int a);};
3607 struct s2 {int (*f) (double a);};
3608 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3609 int argc;
3610 char **argv;
3611 int
3612 main ()
3613 {
3614 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3615   ;
3616   return 0;
3617 }
3618 _ACEOF
3619 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3620         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3621 do
3622   CC="$ac_save_CC $ac_arg"
3623   if ac_fn_c_try_compile "$LINENO"; then :
3624   ac_cv_prog_cc_c89=$ac_arg
3625 fi
3626 rm -f core conftest.err conftest.$ac_objext
3627   test "x$ac_cv_prog_cc_c89" != "xno" && break
3628 done
3629 rm -f conftest.$ac_ext
3630 CC=$ac_save_CC
3631
3632 fi
3633 # AC_CACHE_VAL
3634 case "x$ac_cv_prog_cc_c89" in
3635   x)
3636     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3637 $as_echo "none needed" >&6; } ;;
3638   xno)
3639     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3640 $as_echo "unsupported" >&6; } ;;
3641   *)
3642     CC="$CC $ac_cv_prog_cc_c89"
3643     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3644 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3645 esac
3646 if test "x$ac_cv_prog_cc_c89" != xno; then :
3647
3648 fi
3649
3650 ac_ext=c
3651 ac_cpp='$CPP $CPPFLAGS'
3652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3655 DEPDIR="${am__leading_dot}deps"
3656
3657 ac_config_commands="$ac_config_commands depfiles"
3658
3659
3660 am_make=${MAKE-make}
3661 cat > confinc << 'END'
3662 am__doit:
3663         @echo this is the am__doit target
3664 .PHONY: am__doit
3665 END
3666 # If we don't find an include directive, just comment out the code.
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3668 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3669 am__include="#"
3670 am__quote=
3671 _am_result=none
3672 # First try GNU make style include.
3673 echo "include confinc" > confmf
3674 # Ignore all kinds of additional output from `make'.
3675 case `$am_make -s -f confmf 2> /dev/null` in #(
3676 *the\ am__doit\ target*)
3677   am__include=include
3678   am__quote=
3679   _am_result=GNU
3680   ;;
3681 esac
3682 # Now try BSD make style include.
3683 if test "$am__include" = "#"; then
3684    echo '.include "confinc"' > confmf
3685    case `$am_make -s -f confmf 2> /dev/null` in #(
3686    *the\ am__doit\ target*)
3687      am__include=.include
3688      am__quote="\""
3689      _am_result=BSD
3690      ;;
3691    esac
3692 fi
3693
3694
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3696 $as_echo "$_am_result" >&6; }
3697 rm -f confinc confmf
3698
3699 # Check whether --enable-dependency-tracking was given.
3700 if test "${enable_dependency_tracking+set}" = set; then :
3701   enableval=$enable_dependency_tracking;
3702 fi
3703
3704 if test "x$enable_dependency_tracking" != xno; then
3705   am_depcomp="$ac_aux_dir/depcomp"
3706   AMDEPBACKSLASH='\'
3707 fi
3708  if test "x$enable_dependency_tracking" != xno; then
3709   AMDEP_TRUE=
3710   AMDEP_FALSE='#'
3711 else
3712   AMDEP_TRUE='#'
3713   AMDEP_FALSE=
3714 fi
3715
3716
3717
3718 depcc="$CC"   am_compiler_list=
3719
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3721 $as_echo_n "checking dependency style of $depcc... " >&6; }
3722 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3723   $as_echo_n "(cached) " >&6
3724 else
3725   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3726   # We make a subdir and do the tests there.  Otherwise we can end up
3727   # making bogus files that we don't know about and never remove.  For
3728   # instance it was reported that on HP-UX the gcc test will end up
3729   # making a dummy file named `D' -- because `-MD' means `put the output
3730   # in D'.
3731   mkdir conftest.dir
3732   # Copy depcomp to subdir because otherwise we won't find it if we're
3733   # using a relative directory.
3734   cp "$am_depcomp" conftest.dir
3735   cd conftest.dir
3736   # We will build objects and dependencies in a subdirectory because
3737   # it helps to detect inapplicable dependency modes.  For instance
3738   # both Tru64's cc and ICC support -MD to output dependencies as a
3739   # side effect of compilation, but ICC will put the dependencies in
3740   # the current directory while Tru64 will put them in the object
3741   # directory.
3742   mkdir sub
3743
3744   am_cv_CC_dependencies_compiler_type=none
3745   if test "$am_compiler_list" = ""; then
3746      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3747   fi
3748   am__universal=false
3749   case " $depcc " in #(
3750      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3751      esac
3752
3753   for depmode in $am_compiler_list; do
3754     # Setup a source with many dependencies, because some compilers
3755     # like to wrap large dependency lists on column 80 (with \), and
3756     # we should not choose a depcomp mode which is confused by this.
3757     #
3758     # We need to recreate these files for each test, as the compiler may
3759     # overwrite some of them when testing with obscure command lines.
3760     # This happens at least with the AIX C compiler.
3761     : > sub/conftest.c
3762     for i in 1 2 3 4 5 6; do
3763       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3764       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3765       # Solaris 8's {/usr,}/bin/sh.
3766       touch sub/conftst$i.h
3767     done
3768     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3769
3770     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3771     # mode.  It turns out that the SunPro C++ compiler does not properly
3772     # handle `-M -o', and we need to detect this.  Also, some Intel
3773     # versions had trouble with output in subdirs
3774     am__obj=sub/conftest.${OBJEXT-o}
3775     am__minus_obj="-o $am__obj"
3776     case $depmode in
3777     gcc)
3778       # This depmode causes a compiler race in universal mode.
3779       test "$am__universal" = false || continue
3780       ;;
3781     nosideeffect)
3782       # after this tag, mechanisms are not by side-effect, so they'll
3783       # only be used when explicitly requested
3784       if test "x$enable_dependency_tracking" = xyes; then
3785         continue
3786       else
3787         break
3788       fi
3789       ;;
3790     msvisualcpp | msvcmsys)
3791       # This compiler won't grok `-c -o', but also, the minuso test has
3792       # not run yet.  These depmodes are late enough in the game, and
3793       # so weak that their functioning should not be impacted.
3794       am__obj=conftest.${OBJEXT-o}
3795       am__minus_obj=
3796       ;;
3797     none) break ;;
3798     esac
3799     if depmode=$depmode \
3800        source=sub/conftest.c object=$am__obj \
3801        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3802        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3803          >/dev/null 2>conftest.err &&
3804        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3805        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3806        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3807        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3808       # icc doesn't choke on unknown options, it will just issue warnings
3809       # or remarks (even with -Werror).  So we grep stderr for any message
3810       # that says an option was ignored or not supported.
3811       # When given -MP, icc 7.0 and 7.1 complain thusly:
3812       #   icc: Command line warning: ignoring option '-M'; no argument required
3813       # The diagnosis changed in icc 8.0:
3814       #   icc: Command line remark: option '-MP' not supported
3815       if (grep 'ignoring option' conftest.err ||
3816           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3817         am_cv_CC_dependencies_compiler_type=$depmode
3818         break
3819       fi
3820     fi
3821   done
3822
3823   cd ..
3824   rm -rf conftest.dir
3825 else
3826   am_cv_CC_dependencies_compiler_type=none
3827 fi
3828
3829 fi
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3831 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3832 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3833
3834  if
3835   test "x$enable_dependency_tracking" != xno \
3836   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3837   am__fastdepCC_TRUE=
3838   am__fastdepCC_FALSE='#'
3839 else
3840   am__fastdepCC_TRUE='#'
3841   am__fastdepCC_FALSE=
3842 fi
3843
3844
3845
3846 # Check whether --enable-largefile was given.
3847 if test "${enable_largefile+set}" = set; then :
3848   enableval=$enable_largefile;
3849 fi
3850
3851 if test "$enable_largefile" != no; then
3852
3853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3854 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3855 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3856   $as_echo_n "(cached) " >&6
3857 else
3858   ac_cv_sys_largefile_CC=no
3859      if test "$GCC" != yes; then
3860        ac_save_CC=$CC
3861        while :; do
3862          # IRIX 6.2 and later do not support large files by default,
3863          # so use the C compiler's -n32 option if that helps.
3864          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866 #include <sys/types.h>
3867  /* Check that off_t can represent 2**63 - 1 correctly.
3868     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3869     since some C++ compilers masquerading as C compilers
3870     incorrectly reject 9223372036854775807.  */
3871 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3872   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3873                        && LARGE_OFF_T % 2147483647 == 1)
3874                       ? 1 : -1];
3875 int
3876 main ()
3877 {
3878
3879   ;
3880   return 0;
3881 }
3882 _ACEOF
3883          if ac_fn_c_try_compile "$LINENO"; then :
3884   break
3885 fi
3886 rm -f core conftest.err conftest.$ac_objext
3887          CC="$CC -n32"
3888          if ac_fn_c_try_compile "$LINENO"; then :
3889   ac_cv_sys_largefile_CC=' -n32'; break
3890 fi
3891 rm -f core conftest.err conftest.$ac_objext
3892          break
3893        done
3894        CC=$ac_save_CC
3895        rm -f conftest.$ac_ext
3896     fi
3897 fi
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3899 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3900   if test "$ac_cv_sys_largefile_CC" != no; then
3901     CC=$CC$ac_cv_sys_largefile_CC
3902   fi
3903
3904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3905 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3906 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3907   $as_echo_n "(cached) " >&6
3908 else
3909   while :; do
3910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3911 /* end confdefs.h.  */
3912 #include <sys/types.h>
3913  /* Check that off_t can represent 2**63 - 1 correctly.
3914     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3915     since some C++ compilers masquerading as C compilers
3916     incorrectly reject 9223372036854775807.  */
3917 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3918   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3919                        && LARGE_OFF_T % 2147483647 == 1)
3920                       ? 1 : -1];
3921 int
3922 main ()
3923 {
3924
3925   ;
3926   return 0;
3927 }
3928 _ACEOF
3929 if ac_fn_c_try_compile "$LINENO"; then :
3930   ac_cv_sys_file_offset_bits=no; break
3931 fi
3932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3934 /* end confdefs.h.  */
3935 #define _FILE_OFFSET_BITS 64
3936 #include <sys/types.h>
3937  /* Check that off_t can represent 2**63 - 1 correctly.
3938     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3939     since some C++ compilers masquerading as C compilers
3940     incorrectly reject 9223372036854775807.  */
3941 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3942   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3943                        && LARGE_OFF_T % 2147483647 == 1)
3944                       ? 1 : -1];
3945 int
3946 main ()
3947 {
3948
3949   ;
3950   return 0;
3951 }
3952 _ACEOF
3953 if ac_fn_c_try_compile "$LINENO"; then :
3954   ac_cv_sys_file_offset_bits=64; break
3955 fi
3956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3957   ac_cv_sys_file_offset_bits=unknown
3958   break
3959 done
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3962 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3963 case $ac_cv_sys_file_offset_bits in #(
3964   no | unknown) ;;
3965   *)
3966 cat >>confdefs.h <<_ACEOF
3967 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3968 _ACEOF
3969 ;;
3970 esac
3971 rm -rf conftest*
3972   if test $ac_cv_sys_file_offset_bits = unknown; then
3973     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3974 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3975 if test "${ac_cv_sys_large_files+set}" = set; then :
3976   $as_echo_n "(cached) " >&6
3977 else
3978   while :; do
3979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3980 /* end confdefs.h.  */
3981 #include <sys/types.h>
3982  /* Check that off_t can represent 2**63 - 1 correctly.
3983     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3984     since some C++ compilers masquerading as C compilers
3985     incorrectly reject 9223372036854775807.  */
3986 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3987   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3988                        && LARGE_OFF_T % 2147483647 == 1)
3989                       ? 1 : -1];
3990 int
3991 main ()
3992 {
3993
3994   ;
3995   return 0;
3996 }
3997 _ACEOF
3998 if ac_fn_c_try_compile "$LINENO"; then :
3999   ac_cv_sys_large_files=no; break
4000 fi
4001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h.  */
4004 #define _LARGE_FILES 1
4005 #include <sys/types.h>
4006  /* Check that off_t can represent 2**63 - 1 correctly.
4007     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4008     since some C++ compilers masquerading as C compilers
4009     incorrectly reject 9223372036854775807.  */
4010 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4011   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4012                        && LARGE_OFF_T % 2147483647 == 1)
4013                       ? 1 : -1];
4014 int
4015 main ()
4016 {
4017
4018   ;
4019   return 0;
4020 }
4021 _ACEOF
4022 if ac_fn_c_try_compile "$LINENO"; then :
4023   ac_cv_sys_large_files=1; break
4024 fi
4025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4026   ac_cv_sys_large_files=unknown
4027   break
4028 done
4029 fi
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4031 $as_echo "$ac_cv_sys_large_files" >&6; }
4032 case $ac_cv_sys_large_files in #(
4033   no | unknown) ;;
4034   *)
4035 cat >>confdefs.h <<_ACEOF
4036 #define _LARGE_FILES $ac_cv_sys_large_files
4037 _ACEOF
4038 ;;
4039 esac
4040 rm -rf conftest*
4041   fi
4042 fi
4043
4044 ac_lto_plugin_warn_cflags=
4045 save_CFLAGS="$CFLAGS"
4046 for real_option in -Wall; do
4047   # Do the check with the no- prefix removed since gcc silently
4048   # accepts any -Wno-* option on purpose
4049   case $real_option in
4050     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
4051     *) option=$real_option ;;
4052   esac
4053   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
4054
4055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
4056 $as_echo_n "checking whether $CC supports $option... " >&6; }
4057 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060   CFLAGS="$option"
4061     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4062 /* end confdefs.h.  */
4063
4064 int
4065 main ()
4066 {
4067
4068   ;
4069   return 0;
4070 }
4071 _ACEOF
4072 if ac_fn_c_try_compile "$LINENO"; then :
4073   eval "$as_acx_Woption=yes"
4074 else
4075   eval "$as_acx_Woption=no"
4076 fi
4077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4078
4079 fi
4080 eval ac_res=\$$as_acx_Woption
4081                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4082 $as_echo "$ac_res" >&6; }
4083   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
4084   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
4085 fi
4086   done
4087 CFLAGS="$save_CFLAGS"
4088
4089 case `pwd` in
4090   *\ * | *\     *)
4091     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4092 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4093 esac
4094
4095
4096
4097 macro_version='2.2.7a'
4098 macro_revision='1.3134'
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112 ltmain="$ac_aux_dir/ltmain.sh"
4113
4114 # Backslashify metacharacters that are still active within
4115 # double-quoted strings.
4116 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4117
4118 # Same as above, but do not quote variable references.
4119 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4120
4121 # Sed substitution to delay expansion of an escaped shell variable in a
4122 # double_quote_subst'ed string.
4123 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4124
4125 # Sed substitution to delay expansion of an escaped single quote.
4126 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4127
4128 # Sed substitution to avoid accidental globbing in evaled expressions
4129 no_glob_subst='s/\*/\\\*/g'
4130
4131 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4132 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4133 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4134
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4136 $as_echo_n "checking how to print strings... " >&6; }
4137 # Test print first, because it will be a builtin if present.
4138 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4139    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4140   ECHO='print -r --'
4141 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4142   ECHO='printf %s\n'
4143 else
4144   # Use this function as a fallback that always works.
4145   func_fallback_echo ()
4146   {
4147     eval 'cat <<_LTECHO_EOF
4148 $1
4149 _LTECHO_EOF'
4150   }
4151   ECHO='func_fallback_echo'
4152 fi
4153
4154 # func_echo_all arg...
4155 # Invoke $ECHO with all args, space-separated.
4156 func_echo_all ()
4157 {
4158     $ECHO ""
4159 }
4160
4161 case "$ECHO" in
4162   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4163 $as_echo "printf" >&6; } ;;
4164   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4165 $as_echo "print -r" >&6; } ;;
4166   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4167 $as_echo "cat" >&6; } ;;
4168 esac
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4184 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4185 if test "${ac_cv_path_SED+set}" = set; then :
4186   $as_echo_n "(cached) " >&6
4187 else
4188             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4189      for ac_i in 1 2 3 4 5 6 7; do
4190        ac_script="$ac_script$as_nl$ac_script"
4191      done
4192      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4193      { ac_script=; unset ac_script;}
4194      if test -z "$SED"; then
4195   ac_path_SED_found=false
4196   # Loop through the user's path and test for each of PROGNAME-LIST
4197   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198 for as_dir in $PATH
4199 do
4200   IFS=$as_save_IFS
4201   test -z "$as_dir" && as_dir=.
4202     for ac_prog in sed gsed; do
4203     for ac_exec_ext in '' $ac_executable_extensions; do
4204       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4205       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4206 # Check for GNU ac_path_SED and select it if it is found.
4207   # Check for GNU $ac_path_SED
4208 case `"$ac_path_SED" --version 2>&1` in
4209 *GNU*)
4210   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4211 *)
4212   ac_count=0
4213   $as_echo_n 0123456789 >"conftest.in"
4214   while :
4215   do
4216     cat "conftest.in" "conftest.in" >"conftest.tmp"
4217     mv "conftest.tmp" "conftest.in"
4218     cp "conftest.in" "conftest.nl"
4219     $as_echo '' >> "conftest.nl"
4220     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4221     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4222     as_fn_arith $ac_count + 1 && ac_count=$as_val
4223     if test $ac_count -gt ${ac_path_SED_max-0}; then
4224       # Best one so far, save it but keep looking for a better one
4225       ac_cv_path_SED="$ac_path_SED"
4226       ac_path_SED_max=$ac_count
4227     fi
4228     # 10*(2^10) chars as input seems more than enough
4229     test $ac_count -gt 10 && break
4230   done
4231   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4232 esac
4233
4234       $ac_path_SED_found && break 3
4235     done
4236   done
4237   done
4238 IFS=$as_save_IFS
4239   if test -z "$ac_cv_path_SED"; then
4240     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4241   fi
4242 else
4243   ac_cv_path_SED=$SED
4244 fi
4245
4246 fi
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4248 $as_echo "$ac_cv_path_SED" >&6; }
4249  SED="$ac_cv_path_SED"
4250   rm -f conftest.sed
4251
4252 test -z "$SED" && SED=sed
4253 Xsed="$SED -e 1s/^X//"
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4266 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4267 if test "${ac_cv_path_GREP+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   if test -z "$GREP"; then
4271   ac_path_GREP_found=false
4272   # Loop through the user's path and test for each of PROGNAME-LIST
4273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278     for ac_prog in grep ggrep; do
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4281       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4282 # Check for GNU ac_path_GREP and select it if it is found.
4283   # Check for GNU $ac_path_GREP
4284 case `"$ac_path_GREP" --version 2>&1` in
4285 *GNU*)
4286   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4287 *)
4288   ac_count=0
4289   $as_echo_n 0123456789 >"conftest.in"
4290   while :
4291   do
4292     cat "conftest.in" "conftest.in" >"conftest.tmp"
4293     mv "conftest.tmp" "conftest.in"
4294     cp "conftest.in" "conftest.nl"
4295     $as_echo 'GREP' >> "conftest.nl"
4296     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4297     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4298     as_fn_arith $ac_count + 1 && ac_count=$as_val
4299     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4300       # Best one so far, save it but keep looking for a better one
4301       ac_cv_path_GREP="$ac_path_GREP"
4302       ac_path_GREP_max=$ac_count
4303     fi
4304     # 10*(2^10) chars as input seems more than enough
4305     test $ac_count -gt 10 && break
4306   done
4307   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4308 esac
4309
4310       $ac_path_GREP_found && break 3
4311     done
4312   done
4313   done
4314 IFS=$as_save_IFS
4315   if test -z "$ac_cv_path_GREP"; then
4316     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4317   fi
4318 else
4319   ac_cv_path_GREP=$GREP
4320 fi
4321
4322 fi
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4324 $as_echo "$ac_cv_path_GREP" >&6; }
4325  GREP="$ac_cv_path_GREP"
4326
4327
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4329 $as_echo_n "checking for egrep... " >&6; }
4330 if test "${ac_cv_path_EGREP+set}" = set; then :
4331   $as_echo_n "(cached) " >&6
4332 else
4333   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4334    then ac_cv_path_EGREP="$GREP -E"
4335    else
4336      if test -z "$EGREP"; then
4337   ac_path_EGREP_found=false
4338   # Loop through the user's path and test for each of PROGNAME-LIST
4339   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4341 do
4342   IFS=$as_save_IFS
4343   test -z "$as_dir" && as_dir=.
4344     for ac_prog in egrep; do
4345     for ac_exec_ext in '' $ac_executable_extensions; do
4346       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4347       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4348 # Check for GNU ac_path_EGREP and select it if it is found.
4349   # Check for GNU $ac_path_EGREP
4350 case `"$ac_path_EGREP" --version 2>&1` in
4351 *GNU*)
4352   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4353 *)
4354   ac_count=0
4355   $as_echo_n 0123456789 >"conftest.in"
4356   while :
4357   do
4358     cat "conftest.in" "conftest.in" >"conftest.tmp"
4359     mv "conftest.tmp" "conftest.in"
4360     cp "conftest.in" "conftest.nl"
4361     $as_echo 'EGREP' >> "conftest.nl"
4362     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4363     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4364     as_fn_arith $ac_count + 1 && ac_count=$as_val
4365     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4366       # Best one so far, save it but keep looking for a better one
4367       ac_cv_path_EGREP="$ac_path_EGREP"
4368       ac_path_EGREP_max=$ac_count
4369     fi
4370     # 10*(2^10) chars as input seems more than enough
4371     test $ac_count -gt 10 && break
4372   done
4373   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4374 esac
4375
4376       $ac_path_EGREP_found && break 3
4377     done
4378   done
4379   done
4380 IFS=$as_save_IFS
4381   if test -z "$ac_cv_path_EGREP"; then
4382     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4383   fi
4384 else
4385   ac_cv_path_EGREP=$EGREP
4386 fi
4387
4388    fi
4389 fi
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4391 $as_echo "$ac_cv_path_EGREP" >&6; }
4392  EGREP="$ac_cv_path_EGREP"
4393
4394
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4396 $as_echo_n "checking for fgrep... " >&6; }
4397 if test "${ac_cv_path_FGREP+set}" = set; then :
4398   $as_echo_n "(cached) " >&6
4399 else
4400   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4401    then ac_cv_path_FGREP="$GREP -F"
4402    else
4403      if test -z "$FGREP"; then
4404   ac_path_FGREP_found=false
4405   # Loop through the user's path and test for each of PROGNAME-LIST
4406   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_prog in fgrep; do
4412     for ac_exec_ext in '' $ac_executable_extensions; do
4413       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4414       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4415 # Check for GNU ac_path_FGREP and select it if it is found.
4416   # Check for GNU $ac_path_FGREP
4417 case `"$ac_path_FGREP" --version 2>&1` in
4418 *GNU*)
4419   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4420 *)
4421   ac_count=0
4422   $as_echo_n 0123456789 >"conftest.in"
4423   while :
4424   do
4425     cat "conftest.in" "conftest.in" >"conftest.tmp"
4426     mv "conftest.tmp" "conftest.in"
4427     cp "conftest.in" "conftest.nl"
4428     $as_echo 'FGREP' >> "conftest.nl"
4429     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4430     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4431     as_fn_arith $ac_count + 1 && ac_count=$as_val
4432     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4433       # Best one so far, save it but keep looking for a better one
4434       ac_cv_path_FGREP="$ac_path_FGREP"
4435       ac_path_FGREP_max=$ac_count
4436     fi
4437     # 10*(2^10) chars as input seems more than enough
4438     test $ac_count -gt 10 && break
4439   done
4440   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4441 esac
4442
4443       $ac_path_FGREP_found && break 3
4444     done
4445   done
4446   done
4447 IFS=$as_save_IFS
4448   if test -z "$ac_cv_path_FGREP"; then
4449     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4450   fi
4451 else
4452   ac_cv_path_FGREP=$FGREP
4453 fi
4454
4455    fi
4456 fi
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4458 $as_echo "$ac_cv_path_FGREP" >&6; }
4459  FGREP="$ac_cv_path_FGREP"
4460
4461
4462 test -z "$GREP" && GREP=grep
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482 # Check whether --with-gnu-ld was given.
4483 if test "${with_gnu_ld+set}" = set; then :
4484   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4485 else
4486   with_gnu_ld=no
4487 fi
4488
4489 ac_prog=ld
4490 if test "$GCC" = yes; then
4491   # Check if gcc -print-prog-name=ld gives a path.
4492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4493 $as_echo_n "checking for ld used by $CC... " >&6; }
4494   case $host in
4495   *-*-mingw*)
4496     # gcc leaves a trailing carriage return which upsets mingw
4497     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4498   *)
4499     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4500   esac
4501   case $ac_prog in
4502     # Accept absolute paths.
4503     [\\/]* | ?:[\\/]*)
4504       re_direlt='/[^/][^/]*/\.\./'
4505       # Canonicalize the pathname of ld
4506       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4507       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4508         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4509       done
4510       test -z "$LD" && LD="$ac_prog"
4511       ;;
4512   "")
4513     # If it fails, then pretend we aren't using GCC.
4514     ac_prog=ld
4515     ;;
4516   *)
4517     # If it is relative, then search for the first ld in PATH.
4518     with_gnu_ld=unknown
4519     ;;
4520   esac
4521 elif test "$with_gnu_ld" = yes; then
4522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4523 $as_echo_n "checking for GNU ld... " >&6; }
4524 else
4525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4526 $as_echo_n "checking for non-GNU ld... " >&6; }
4527 fi
4528 if test "${lt_cv_path_LD+set}" = set; then :
4529   $as_echo_n "(cached) " >&6
4530 else
4531   if test -z "$LD"; then
4532   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4533   for ac_dir in $PATH; do
4534     IFS="$lt_save_ifs"
4535     test -z "$ac_dir" && ac_dir=.
4536     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4537       lt_cv_path_LD="$ac_dir/$ac_prog"
4538       # Check to see if the program is GNU ld.  I'd rather use --version,
4539       # but apparently some variants of GNU ld only accept -v.
4540       # Break only if it was the GNU/non-GNU ld that we prefer.
4541       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4542       *GNU* | *'with BFD'*)
4543         test "$with_gnu_ld" != no && break
4544         ;;
4545       *)
4546         test "$with_gnu_ld" != yes && break
4547         ;;
4548       esac
4549     fi
4550   done
4551   IFS="$lt_save_ifs"
4552 else
4553   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4554 fi
4555 fi
4556
4557 LD="$lt_cv_path_LD"
4558 if test -n "$LD"; then
4559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4560 $as_echo "$LD" >&6; }
4561 else
4562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4563 $as_echo "no" >&6; }
4564 fi
4565 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4567 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4568 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4569   $as_echo_n "(cached) " >&6
4570 else
4571   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4572 case `$LD -v 2>&1 </dev/null` in
4573 *GNU* | *'with BFD'*)
4574   lt_cv_prog_gnu_ld=yes
4575   ;;
4576 *)
4577   lt_cv_prog_gnu_ld=no
4578   ;;
4579 esac
4580 fi
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4582 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4583 with_gnu_ld=$lt_cv_prog_gnu_ld
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4594 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4595 if test "${lt_cv_path_NM+set}" = set; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   if test -n "$NM"; then
4599   # Let the user override the test.
4600   lt_cv_path_NM="$NM"
4601 else
4602   lt_nm_to_check="${ac_tool_prefix}nm"
4603   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4604     lt_nm_to_check="$lt_nm_to_check nm"
4605   fi
4606   for lt_tmp_nm in $lt_nm_to_check; do
4607     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4608     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4609       IFS="$lt_save_ifs"
4610       test -z "$ac_dir" && ac_dir=.
4611       tmp_nm="$ac_dir/$lt_tmp_nm"
4612       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4613         # Check to see if the nm accepts a BSD-compat flag.
4614         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4615         #   nm: unknown option "B" ignored
4616         # Tru64's nm complains that /dev/null is an invalid object file
4617         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4618         */dev/null* | *'Invalid file or object type'*)
4619           lt_cv_path_NM="$tmp_nm -B"
4620           break
4621           ;;
4622         *)
4623           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4624           */dev/null*)
4625             lt_cv_path_NM="$tmp_nm -p"
4626             break
4627             ;;
4628           *)
4629             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4630             continue # so that we can try to find one that supports BSD flags
4631             ;;
4632           esac
4633           ;;
4634         esac
4635       fi
4636     done
4637     IFS="$lt_save_ifs"
4638   done
4639   : ${lt_cv_path_NM=no}
4640 fi
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4643 $as_echo "$lt_cv_path_NM" >&6; }
4644 if test "$lt_cv_path_NM" != "no"; then
4645   NM="$lt_cv_path_NM"
4646 else
4647   # Didn't find any BSD compatible name lister, look for dumpbin.
4648   if test -n "$DUMPBIN"; then :
4649     # Let the user override the test.
4650   else
4651     if test -n "$ac_tool_prefix"; then
4652   for ac_prog in dumpbin "link -dump"
4653   do
4654     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4655 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4657 $as_echo_n "checking for $ac_word... " >&6; }
4658 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   if test -n "$DUMPBIN"; then
4662   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4663 else
4664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4665 for as_dir in $PATH
4666 do
4667   IFS=$as_save_IFS
4668   test -z "$as_dir" && as_dir=.
4669     for ac_exec_ext in '' $ac_executable_extensions; do
4670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4671     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4673     break 2
4674   fi
4675 done
4676   done
4677 IFS=$as_save_IFS
4678
4679 fi
4680 fi
4681 DUMPBIN=$ac_cv_prog_DUMPBIN
4682 if test -n "$DUMPBIN"; then
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4684 $as_echo "$DUMPBIN" >&6; }
4685 else
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4687 $as_echo "no" >&6; }
4688 fi
4689
4690
4691     test -n "$DUMPBIN" && break
4692   done
4693 fi
4694 if test -z "$DUMPBIN"; then
4695   ac_ct_DUMPBIN=$DUMPBIN
4696   for ac_prog in dumpbin "link -dump"
4697 do
4698   # Extract the first word of "$ac_prog", so it can be a program name with args.
4699 set dummy $ac_prog; ac_word=$2
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4701 $as_echo_n "checking for $ac_word... " >&6; }
4702 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4703   $as_echo_n "(cached) " >&6
4704 else
4705   if test -n "$ac_ct_DUMPBIN"; then
4706   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4707 else
4708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4709 for as_dir in $PATH
4710 do
4711   IFS=$as_save_IFS
4712   test -z "$as_dir" && as_dir=.
4713     for ac_exec_ext in '' $ac_executable_extensions; do
4714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4715     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4717     break 2
4718   fi
4719 done
4720   done
4721 IFS=$as_save_IFS
4722
4723 fi
4724 fi
4725 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4726 if test -n "$ac_ct_DUMPBIN"; then
4727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4728 $as_echo "$ac_ct_DUMPBIN" >&6; }
4729 else
4730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4731 $as_echo "no" >&6; }
4732 fi
4733
4734
4735   test -n "$ac_ct_DUMPBIN" && break
4736 done
4737
4738   if test "x$ac_ct_DUMPBIN" = x; then
4739     DUMPBIN=":"
4740   else
4741     case $cross_compiling:$ac_tool_warned in
4742 yes:)
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4745 ac_tool_warned=yes ;;
4746 esac
4747     DUMPBIN=$ac_ct_DUMPBIN
4748   fi
4749 fi
4750
4751     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4752     *COFF*)
4753       DUMPBIN="$DUMPBIN -symbols"
4754       ;;
4755     *)
4756       DUMPBIN=:
4757       ;;
4758     esac
4759   fi
4760
4761   if test "$DUMPBIN" != ":"; then
4762     NM="$DUMPBIN"
4763   fi
4764 fi
4765 test -z "$NM" && NM=nm
4766
4767
4768
4769
4770
4771
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4773 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4774 if test "${lt_cv_nm_interface+set}" = set; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777   lt_cv_nm_interface="BSD nm"
4778   echo "int some_variable = 0;" > conftest.$ac_ext
4779   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4780   (eval "$ac_compile" 2>conftest.err)
4781   cat conftest.err >&5
4782   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4783   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4784   cat conftest.err >&5
4785   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4786   cat conftest.out >&5
4787   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4788     lt_cv_nm_interface="MS dumpbin"
4789   fi
4790   rm -f conftest*
4791 fi
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4793 $as_echo "$lt_cv_nm_interface" >&6; }
4794
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4796 $as_echo_n "checking whether ln -s works... " >&6; }
4797 LN_S=$as_ln_s
4798 if test "$LN_S" = "ln -s"; then
4799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4800 $as_echo "yes" >&6; }
4801 else
4802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4803 $as_echo "no, using $LN_S" >&6; }
4804 fi
4805
4806 # find the maximum length of command line arguments
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4808 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4809 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4810   $as_echo_n "(cached) " >&6
4811 else
4812     i=0
4813   teststring="ABCD"
4814
4815   case $build_os in
4816   msdosdjgpp*)
4817     # On DJGPP, this test can blow up pretty badly due to problems in libc
4818     # (any single argument exceeding 2000 bytes causes a buffer overrun
4819     # during glob expansion).  Even if it were fixed, the result of this
4820     # check would be larger than it should be.
4821     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4822     ;;
4823
4824   gnu*)
4825     # Under GNU Hurd, this test is not required because there is
4826     # no limit to the length of command line arguments.
4827     # Libtool will interpret -1 as no limit whatsoever
4828     lt_cv_sys_max_cmd_len=-1;
4829     ;;
4830
4831   cygwin* | mingw* | cegcc*)
4832     # On Win9x/ME, this test blows up -- it succeeds, but takes
4833     # about 5 minutes as the teststring grows exponentially.
4834     # Worse, since 9x/ME are not pre-emptively multitasking,
4835     # you end up with a "frozen" computer, even though with patience
4836     # the test eventually succeeds (with a max line length of 256k).
4837     # Instead, let's just punt: use the minimum linelength reported by
4838     # all of the supported platforms: 8192 (on NT/2K/XP).
4839     lt_cv_sys_max_cmd_len=8192;
4840     ;;
4841
4842   mint*)
4843     # On MiNT this can take a long time and run out of memory.
4844     lt_cv_sys_max_cmd_len=8192;
4845     ;;
4846
4847   amigaos*)
4848     # On AmigaOS with pdksh, this test takes hours, literally.
4849     # So we just punt and use a minimum line length of 8192.
4850     lt_cv_sys_max_cmd_len=8192;
4851     ;;
4852
4853   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4854     # This has been around since 386BSD, at least.  Likely further.
4855     if test -x /sbin/sysctl; then
4856       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4857     elif test -x /usr/sbin/sysctl; then
4858       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4859     else
4860       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4861     fi
4862     # And add a safety zone
4863     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4864     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4865     ;;
4866
4867   interix*)
4868     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4869     lt_cv_sys_max_cmd_len=196608
4870     ;;
4871
4872   osf*)
4873     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4874     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4875     # nice to cause kernel panics so lets avoid the loop below.
4876     # First set a reasonable default.
4877     lt_cv_sys_max_cmd_len=16384
4878     #
4879     if test -x /sbin/sysconfig; then
4880       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4881         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4882       esac
4883     fi
4884     ;;
4885   sco3.2v5*)
4886     lt_cv_sys_max_cmd_len=102400
4887     ;;
4888   sysv5* | sco5v6* | sysv4.2uw2*)
4889     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4890     if test -n "$kargmax"; then
4891       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4892     else
4893       lt_cv_sys_max_cmd_len=32768
4894     fi
4895     ;;
4896   *)
4897     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4898     if test -n "$lt_cv_sys_max_cmd_len"; then
4899       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4900       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4901     else
4902       # Make teststring a little bigger before we do anything with it.
4903       # a 1K string should be a reasonable start.
4904       for i in 1 2 3 4 5 6 7 8 ; do
4905         teststring=$teststring$teststring
4906       done
4907       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4908       # If test is not a shell built-in, we'll probably end up computing a
4909       # maximum length that is only half of the actual maximum length, but
4910       # we can't tell.
4911       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4912                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4913               test $i != 17 # 1/2 MB should be enough
4914       do
4915         i=`expr $i + 1`
4916         teststring=$teststring$teststring
4917       done
4918       # Only check the string length outside the loop.
4919       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4920       teststring=
4921       # Add a significant safety factor because C++ compilers can tack on
4922       # massive amounts of additional arguments before passing them to the
4923       # linker.  It appears as though 1/2 is a usable value.
4924       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4925     fi
4926     ;;
4927   esac
4928
4929 fi
4930
4931 if test -n $lt_cv_sys_max_cmd_len ; then
4932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4933 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4934 else
4935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4936 $as_echo "none" >&6; }
4937 fi
4938 max_cmd_len=$lt_cv_sys_max_cmd_len
4939
4940
4941
4942
4943
4944
4945 : ${CP="cp -f"}
4946 : ${MV="mv -f"}
4947 : ${RM="rm -f"}
4948
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4950 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4951 # Try some XSI features
4952 xsi_shell=no
4953 ( _lt_dummy="a/b/c"
4954   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4955       = c,a/b,, \
4956     && eval 'test $(( 1 + 1 )) -eq 2 \
4957     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4958   && xsi_shell=yes
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4960 $as_echo "$xsi_shell" >&6; }
4961
4962
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4964 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4965 lt_shell_append=no
4966 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4967     >/dev/null 2>&1 \
4968   && lt_shell_append=yes
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4970 $as_echo "$lt_shell_append" >&6; }
4971
4972
4973 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4974   lt_unset=unset
4975 else
4976   lt_unset=false
4977 fi
4978
4979
4980
4981
4982
4983 # test EBCDIC or ASCII
4984 case `echo X|tr X '\101'` in
4985  A) # ASCII based system
4986     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4987   lt_SP2NL='tr \040 \012'
4988   lt_NL2SP='tr \015\012 \040\040'
4989   ;;
4990  *) # EBCDIC based system
4991   lt_SP2NL='tr \100 \n'
4992   lt_NL2SP='tr \r\n \100\100'
4993   ;;
4994 esac
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5005 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5006 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5007   $as_echo_n "(cached) " >&6
5008 else
5009   lt_cv_ld_reload_flag='-r'
5010 fi
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5012 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5013 reload_flag=$lt_cv_ld_reload_flag
5014 case $reload_flag in
5015 "" | " "*) ;;
5016 *) reload_flag=" $reload_flag" ;;
5017 esac
5018 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5019 case $host_os in
5020   darwin*)
5021     if test "$GCC" = yes; then
5022       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5023     else
5024       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5025     fi
5026     ;;
5027 esac
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037 if test -n "$ac_tool_prefix"; then
5038   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5039 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5041 $as_echo_n "checking for $ac_word... " >&6; }
5042 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5043   $as_echo_n "(cached) " >&6
5044 else
5045   if test -n "$OBJDUMP"; then
5046   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5047 else
5048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5049 for as_dir in $PATH
5050 do
5051   IFS=$as_save_IFS
5052   test -z "$as_dir" && as_dir=.
5053     for ac_exec_ext in '' $ac_executable_extensions; do
5054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5055     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5057     break 2
5058   fi
5059 done
5060   done
5061 IFS=$as_save_IFS
5062
5063 fi
5064 fi
5065 OBJDUMP=$ac_cv_prog_OBJDUMP
5066 if test -n "$OBJDUMP"; then
5067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5068 $as_echo "$OBJDUMP" >&6; }
5069 else
5070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5071 $as_echo "no" >&6; }
5072 fi
5073
5074
5075 fi
5076 if test -z "$ac_cv_prog_OBJDUMP"; then
5077   ac_ct_OBJDUMP=$OBJDUMP
5078   # Extract the first word of "objdump", so it can be a program name with args.
5079 set dummy objdump; ac_word=$2
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5081 $as_echo_n "checking for $ac_word... " >&6; }
5082 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5083   $as_echo_n "(cached) " >&6
5084 else
5085   if test -n "$ac_ct_OBJDUMP"; then
5086   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5087 else
5088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5089 for as_dir in $PATH
5090 do
5091   IFS=$as_save_IFS
5092   test -z "$as_dir" && as_dir=.
5093     for ac_exec_ext in '' $ac_executable_extensions; do
5094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5095     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5097     break 2
5098   fi
5099 done
5100   done
5101 IFS=$as_save_IFS
5102
5103 fi
5104 fi
5105 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5106 if test -n "$ac_ct_OBJDUMP"; then
5107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5108 $as_echo "$ac_ct_OBJDUMP" >&6; }
5109 else
5110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5111 $as_echo "no" >&6; }
5112 fi
5113
5114   if test "x$ac_ct_OBJDUMP" = x; then
5115     OBJDUMP="false"
5116   else
5117     case $cross_compiling:$ac_tool_warned in
5118 yes:)
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5121 ac_tool_warned=yes ;;
5122 esac
5123     OBJDUMP=$ac_ct_OBJDUMP
5124   fi
5125 else
5126   OBJDUMP="$ac_cv_prog_OBJDUMP"
5127 fi
5128
5129 test -z "$OBJDUMP" && OBJDUMP=objdump
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5140 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5141 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5142   $as_echo_n "(cached) " >&6
5143 else
5144   lt_cv_file_magic_cmd='$MAGIC_CMD'
5145 lt_cv_file_magic_test_file=
5146 lt_cv_deplibs_check_method='unknown'
5147 # Need to set the preceding variable on all platforms that support
5148 # interlibrary dependencies.
5149 # 'none' -- dependencies not supported.
5150 # `unknown' -- same as none, but documents that we really don't know.
5151 # 'pass_all' -- all dependencies passed with no checks.
5152 # 'test_compile' -- check by making test program.
5153 # 'file_magic [[regex]]' -- check by looking for files in library path
5154 # which responds to the $file_magic_cmd with a given extended regex.
5155 # If you have `file' or equivalent on your system and you're not sure
5156 # whether `pass_all' will *always* work, you probably want this one.
5157
5158 case $host_os in
5159 aix[4-9]*)
5160   lt_cv_deplibs_check_method=pass_all
5161   ;;
5162
5163 beos*)
5164   lt_cv_deplibs_check_method=pass_all
5165   ;;
5166
5167 bsdi[45]*)
5168   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5169   lt_cv_file_magic_cmd='/usr/bin/file -L'
5170   lt_cv_file_magic_test_file=/shlib/libc.so
5171   ;;
5172
5173 cygwin*)
5174   # func_win32_libid is a shell function defined in ltmain.sh
5175   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5176   lt_cv_file_magic_cmd='func_win32_libid'
5177   ;;
5178
5179 mingw* | pw32*)
5180   # Base MSYS/MinGW do not provide the 'file' command needed by
5181   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5182   # unless we find 'file', for example because we are cross-compiling.
5183   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5184   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5185     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5186     lt_cv_file_magic_cmd='func_win32_libid'
5187   else
5188     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5189     lt_cv_file_magic_cmd='$OBJDUMP -f'
5190   fi
5191   ;;
5192
5193 cegcc*)
5194   # use the weaker test based on 'objdump'. See mingw*.
5195   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5196   lt_cv_file_magic_cmd='$OBJDUMP -f'
5197   ;;
5198
5199 darwin* | rhapsody*)
5200   lt_cv_deplibs_check_method=pass_all
5201   ;;
5202
5203 freebsd* | dragonfly*)
5204   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5205     case $host_cpu in
5206     i*86 )
5207       # Not sure whether the presence of OpenBSD here was a mistake.
5208       # Let's accept both of them until this is cleared up.
5209       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5210       lt_cv_file_magic_cmd=/usr/bin/file
5211       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5212       ;;
5213     esac
5214   else
5215     lt_cv_deplibs_check_method=pass_all
5216   fi
5217   ;;
5218
5219 gnu*)
5220   lt_cv_deplibs_check_method=pass_all
5221   ;;
5222
5223 haiku*)
5224   lt_cv_deplibs_check_method=pass_all
5225   ;;
5226
5227 hpux10.20* | hpux11*)
5228   lt_cv_file_magic_cmd=/usr/bin/file
5229   case $host_cpu in
5230   ia64*)
5231     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5232     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5233     ;;
5234   hppa*64*)
5235     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5236     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5237     ;;
5238   *)
5239     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5240     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5241     ;;
5242   esac
5243   ;;
5244
5245 interix[3-9]*)
5246   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5247   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5248   ;;
5249
5250 irix5* | irix6* | nonstopux*)
5251   case $LD in
5252   *-32|*"-32 ") libmagic=32-bit;;
5253   *-n32|*"-n32 ") libmagic=N32;;
5254   *-64|*"-64 ") libmagic=64-bit;;
5255   *) libmagic=never-match;;
5256   esac
5257   lt_cv_deplibs_check_method=pass_all
5258   ;;
5259
5260 # This must be Linux ELF.
5261 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5262   lt_cv_deplibs_check_method=pass_all
5263   ;;
5264
5265 netbsd*)
5266   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5267     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5268   else
5269     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5270   fi
5271   ;;
5272
5273 newos6*)
5274   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5275   lt_cv_file_magic_cmd=/usr/bin/file
5276   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5277   ;;
5278
5279 *nto* | *qnx*)
5280   lt_cv_deplibs_check_method=pass_all
5281   ;;
5282
5283 openbsd*)
5284   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5285     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5286   else
5287     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5288   fi
5289   ;;
5290
5291 osf3* | osf4* | osf5*)
5292   lt_cv_deplibs_check_method=pass_all
5293   ;;
5294
5295 rdos*)
5296   lt_cv_deplibs_check_method=pass_all
5297   ;;
5298
5299 solaris*)
5300   lt_cv_deplibs_check_method=pass_all
5301   ;;
5302
5303 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5304   lt_cv_deplibs_check_method=pass_all
5305   ;;
5306
5307 sysv4 | sysv4.3*)
5308   case $host_vendor in
5309   motorola)
5310     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]'
5311     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5312     ;;
5313   ncr)
5314     lt_cv_deplibs_check_method=pass_all
5315     ;;
5316   sequent)
5317     lt_cv_file_magic_cmd='/bin/file'
5318     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5319     ;;
5320   sni)
5321     lt_cv_file_magic_cmd='/bin/file'
5322     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5323     lt_cv_file_magic_test_file=/lib/libc.so
5324     ;;
5325   siemens)
5326     lt_cv_deplibs_check_method=pass_all
5327     ;;
5328   pc)
5329     lt_cv_deplibs_check_method=pass_all
5330     ;;
5331   esac
5332   ;;
5333
5334 tpf*)
5335   lt_cv_deplibs_check_method=pass_all
5336   ;;
5337 esac
5338
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5341 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5342 file_magic_cmd=$lt_cv_file_magic_cmd
5343 deplibs_check_method=$lt_cv_deplibs_check_method
5344 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357 if test -n "$ac_tool_prefix"; then
5358   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5359 set dummy ${ac_tool_prefix}ar; ac_word=$2
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5361 $as_echo_n "checking for $ac_word... " >&6; }
5362 if test "${ac_cv_prog_AR+set}" = set; then :
5363   $as_echo_n "(cached) " >&6
5364 else
5365   if test -n "$AR"; then
5366   ac_cv_prog_AR="$AR" # Let the user override the test.
5367 else
5368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5369 for as_dir in $PATH
5370 do
5371   IFS=$as_save_IFS
5372   test -z "$as_dir" && as_dir=.
5373     for ac_exec_ext in '' $ac_executable_extensions; do
5374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5375     ac_cv_prog_AR="${ac_tool_prefix}ar"
5376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5377     break 2
5378   fi
5379 done
5380   done
5381 IFS=$as_save_IFS
5382
5383 fi
5384 fi
5385 AR=$ac_cv_prog_AR
5386 if test -n "$AR"; then
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5388 $as_echo "$AR" >&6; }
5389 else
5390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5391 $as_echo "no" >&6; }
5392 fi
5393
5394
5395 fi
5396 if test -z "$ac_cv_prog_AR"; then
5397   ac_ct_AR=$AR
5398   # Extract the first word of "ar", so it can be a program name with args.
5399 set dummy ar; ac_word=$2
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5401 $as_echo_n "checking for $ac_word... " >&6; }
5402 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5403   $as_echo_n "(cached) " >&6
5404 else
5405   if test -n "$ac_ct_AR"; then
5406   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5407 else
5408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5409 for as_dir in $PATH
5410 do
5411   IFS=$as_save_IFS
5412   test -z "$as_dir" && as_dir=.
5413     for ac_exec_ext in '' $ac_executable_extensions; do
5414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5415     ac_cv_prog_ac_ct_AR="ar"
5416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5417     break 2
5418   fi
5419 done
5420   done
5421 IFS=$as_save_IFS
5422
5423 fi
5424 fi
5425 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5426 if test -n "$ac_ct_AR"; then
5427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5428 $as_echo "$ac_ct_AR" >&6; }
5429 else
5430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5431 $as_echo "no" >&6; }
5432 fi
5433
5434   if test "x$ac_ct_AR" = x; then
5435     AR="false"
5436   else
5437     case $cross_compiling:$ac_tool_warned in
5438 yes:)
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5441 ac_tool_warned=yes ;;
5442 esac
5443     AR=$ac_ct_AR
5444   fi
5445 else
5446   AR="$ac_cv_prog_AR"
5447 fi
5448
5449 test -z "$AR" && AR=ar
5450 test -z "$AR_FLAGS" && AR_FLAGS=cru
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462 if test -n "$ac_tool_prefix"; then
5463   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5464 set dummy ${ac_tool_prefix}strip; ac_word=$2
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5466 $as_echo_n "checking for $ac_word... " >&6; }
5467 if test "${ac_cv_prog_STRIP+set}" = set; then :
5468   $as_echo_n "(cached) " >&6
5469 else
5470   if test -n "$STRIP"; then
5471   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5472 else
5473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5474 for as_dir in $PATH
5475 do
5476   IFS=$as_save_IFS
5477   test -z "$as_dir" && as_dir=.
5478     for ac_exec_ext in '' $ac_executable_extensions; do
5479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5480     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5482     break 2
5483   fi
5484 done
5485   done
5486 IFS=$as_save_IFS
5487
5488 fi
5489 fi
5490 STRIP=$ac_cv_prog_STRIP
5491 if test -n "$STRIP"; then
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5493 $as_echo "$STRIP" >&6; }
5494 else
5495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5496 $as_echo "no" >&6; }
5497 fi
5498
5499
5500 fi
5501 if test -z "$ac_cv_prog_STRIP"; then
5502   ac_ct_STRIP=$STRIP
5503   # Extract the first word of "strip", so it can be a program name with args.
5504 set dummy strip; ac_word=$2
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5506 $as_echo_n "checking for $ac_word... " >&6; }
5507 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5508   $as_echo_n "(cached) " >&6
5509 else
5510   if test -n "$ac_ct_STRIP"; then
5511   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5512 else
5513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5514 for as_dir in $PATH
5515 do
5516   IFS=$as_save_IFS
5517   test -z "$as_dir" && as_dir=.
5518     for ac_exec_ext in '' $ac_executable_extensions; do
5519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5520     ac_cv_prog_ac_ct_STRIP="strip"
5521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5522     break 2
5523   fi
5524 done
5525   done
5526 IFS=$as_save_IFS
5527
5528 fi
5529 fi
5530 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5531 if test -n "$ac_ct_STRIP"; then
5532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5533 $as_echo "$ac_ct_STRIP" >&6; }
5534 else
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5536 $as_echo "no" >&6; }
5537 fi
5538
5539   if test "x$ac_ct_STRIP" = x; then
5540     STRIP=":"
5541   else
5542     case $cross_compiling:$ac_tool_warned in
5543 yes:)
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5546 ac_tool_warned=yes ;;
5547 esac
5548     STRIP=$ac_ct_STRIP
5549   fi
5550 else
5551   STRIP="$ac_cv_prog_STRIP"
5552 fi
5553
5554 test -z "$STRIP" && STRIP=:
5555
5556
5557
5558
5559
5560
5561 if test -n "$ac_tool_prefix"; then
5562   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5563 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5565 $as_echo_n "checking for $ac_word... " >&6; }
5566 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5567   $as_echo_n "(cached) " >&6
5568 else
5569   if test -n "$RANLIB"; then
5570   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5571 else
5572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5573 for as_dir in $PATH
5574 do
5575   IFS=$as_save_IFS
5576   test -z "$as_dir" && as_dir=.
5577     for ac_exec_ext in '' $ac_executable_extensions; do
5578   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5579     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5581     break 2
5582   fi
5583 done
5584   done
5585 IFS=$as_save_IFS
5586
5587 fi
5588 fi
5589 RANLIB=$ac_cv_prog_RANLIB
5590 if test -n "$RANLIB"; then
5591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5592 $as_echo "$RANLIB" >&6; }
5593 else
5594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5595 $as_echo "no" >&6; }
5596 fi
5597
5598
5599 fi
5600 if test -z "$ac_cv_prog_RANLIB"; then
5601   ac_ct_RANLIB=$RANLIB
5602   # Extract the first word of "ranlib", so it can be a program name with args.
5603 set dummy ranlib; ac_word=$2
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5605 $as_echo_n "checking for $ac_word... " >&6; }
5606 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5607   $as_echo_n "(cached) " >&6
5608 else
5609   if test -n "$ac_ct_RANLIB"; then
5610   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5611 else
5612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5613 for as_dir in $PATH
5614 do
5615   IFS=$as_save_IFS
5616   test -z "$as_dir" && as_dir=.
5617     for ac_exec_ext in '' $ac_executable_extensions; do
5618   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5619     ac_cv_prog_ac_ct_RANLIB="ranlib"
5620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5621     break 2
5622   fi
5623 done
5624   done
5625 IFS=$as_save_IFS
5626
5627 fi
5628 fi
5629 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5630 if test -n "$ac_ct_RANLIB"; then
5631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5632 $as_echo "$ac_ct_RANLIB" >&6; }
5633 else
5634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5635 $as_echo "no" >&6; }
5636 fi
5637
5638   if test "x$ac_ct_RANLIB" = x; then
5639     RANLIB=":"
5640   else
5641     case $cross_compiling:$ac_tool_warned in
5642 yes:)
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5644 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5645 ac_tool_warned=yes ;;
5646 esac
5647     RANLIB=$ac_ct_RANLIB
5648   fi
5649 else
5650   RANLIB="$ac_cv_prog_RANLIB"
5651 fi
5652
5653 test -z "$RANLIB" && RANLIB=:
5654
5655
5656
5657
5658
5659
5660 # Determine commands to create old-style static archives.
5661 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5662 old_postinstall_cmds='chmod 644 $oldlib'
5663 old_postuninstall_cmds=
5664
5665 if test -n "$RANLIB"; then
5666   case $host_os in
5667   openbsd*)
5668     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5669     ;;
5670   *)
5671     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5672     ;;
5673   esac
5674   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5675 fi
5676
5677 case $host_os in
5678   darwin*)
5679     lock_old_archive_extraction=yes ;;
5680   *)
5681     lock_old_archive_extraction=no ;;
5682 esac
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 # If no C compiler was specified, use CC.
5723 LTCC=${LTCC-"$CC"}
5724
5725 # If no C compiler flags were specified, use CFLAGS.
5726 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5727
5728 # Allow CC to be a program name with arguments.
5729 compiler=$CC
5730
5731
5732 # Check for command to grab the raw symbol name followed by C symbol from nm.
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5734 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5735 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5736   $as_echo_n "(cached) " >&6
5737 else
5738
5739 # These are sane defaults that work on at least a few old systems.
5740 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5741
5742 # Character class describing NM global symbol codes.
5743 symcode='[BCDEGRST]'
5744
5745 # Regexp to match symbols that can be accessed directly from C.
5746 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5747
5748 # Define system-specific variables.
5749 case $host_os in
5750 aix*)
5751   symcode='[BCDT]'
5752   ;;
5753 cygwin* | mingw* | pw32* | cegcc*)
5754   symcode='[ABCDGISTW]'
5755   ;;
5756 hpux*)
5757   if test "$host_cpu" = ia64; then
5758     symcode='[ABCDEGRST]'
5759   fi
5760   ;;
5761 irix* | nonstopux*)
5762   symcode='[BCDEGRST]'
5763   ;;
5764 osf*)
5765   symcode='[BCDEGQRST]'
5766   ;;
5767 solaris*)
5768   symcode='[BDRT]'
5769   ;;
5770 sco3.2v5*)
5771   symcode='[DT]'
5772   ;;
5773 sysv4.2uw2*)
5774   symcode='[DT]'
5775   ;;
5776 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5777   symcode='[ABDT]'
5778   ;;
5779 sysv4)
5780   symcode='[DFNSTU]'
5781   ;;
5782 esac
5783
5784 # If we're using GNU nm, then use its standard symbol codes.
5785 case `$NM -V 2>&1` in
5786 *GNU* | *'with BFD'*)
5787   symcode='[ABCDGIRSTW]' ;;
5788 esac
5789
5790 # Transform an extracted symbol line into a proper C declaration.
5791 # Some systems (esp. on ia64) link data and code symbols differently,
5792 # so use this general approach.
5793 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5794
5795 # Transform an extracted symbol line into symbol name and symbol address
5796 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5797 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'"
5798
5799 # Handle CRLF in mingw tool chain
5800 opt_cr=
5801 case $build_os in
5802 mingw*)
5803   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5804   ;;
5805 esac
5806
5807 # Try without a prefix underscore, then with it.
5808 for ac_symprfx in "" "_"; do
5809
5810   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5811   symxfrm="\\1 $ac_symprfx\\2 \\2"
5812
5813   # Write the raw and C identifiers.
5814   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5815     # Fake it for dumpbin and say T for any non-static function
5816     # and D for any global variable.
5817     # Also find C++ and __fastcall symbols from MSVC++,
5818     # which start with @ or ?.
5819     lt_cv_sys_global_symbol_pipe="$AWK '"\
5820 "     {last_section=section; section=\$ 3};"\
5821 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5822 "     \$ 0!~/External *\|/{next};"\
5823 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5824 "     {if(hide[section]) next};"\
5825 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5826 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5827 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5828 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5829 "     ' prfx=^$ac_symprfx"
5830   else
5831     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5832   fi
5833
5834   # Check to see that the pipe works correctly.
5835   pipe_works=no
5836
5837   rm -f conftest*
5838   cat > conftest.$ac_ext <<_LT_EOF
5839 #ifdef __cplusplus
5840 extern "C" {
5841 #endif
5842 char nm_test_var;
5843 void nm_test_func(void);
5844 void nm_test_func(void){}
5845 #ifdef __cplusplus
5846 }
5847 #endif
5848 int main(){nm_test_var='a';nm_test_func();return(0);}
5849 _LT_EOF
5850
5851   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5852   (eval $ac_compile) 2>&5
5853   ac_status=$?
5854   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5855   test $ac_status = 0; }; then
5856     # Now try to grab the symbols.
5857     nlist=conftest.nm
5858     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5859   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5860   ac_status=$?
5861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5862   test $ac_status = 0; } && test -s "$nlist"; then
5863       # Try sorting and uniquifying the output.
5864       if sort "$nlist" | uniq > "$nlist"T; then
5865         mv -f "$nlist"T "$nlist"
5866       else
5867         rm -f "$nlist"T
5868       fi
5869
5870       # Make sure that we snagged all the symbols we need.
5871       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5872         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5873           cat <<_LT_EOF > conftest.$ac_ext
5874 #ifdef __cplusplus
5875 extern "C" {
5876 #endif
5877
5878 _LT_EOF
5879           # Now generate the symbol file.
5880           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5881
5882           cat <<_LT_EOF >> conftest.$ac_ext
5883
5884 /* The mapping between symbol names and symbols.  */
5885 const struct {
5886   const char *name;
5887   void       *address;
5888 }
5889 lt__PROGRAM__LTX_preloaded_symbols[] =
5890 {
5891   { "@PROGRAM@", (void *) 0 },
5892 _LT_EOF
5893           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5894           cat <<\_LT_EOF >> conftest.$ac_ext
5895   {0, (void *) 0}
5896 };
5897
5898 /* This works around a problem in FreeBSD linker */
5899 #ifdef FREEBSD_WORKAROUND
5900 static const void *lt_preloaded_setup() {
5901   return lt__PROGRAM__LTX_preloaded_symbols;
5902 }
5903 #endif
5904
5905 #ifdef __cplusplus
5906 }
5907 #endif
5908 _LT_EOF
5909           # Now try linking the two files.
5910           mv conftest.$ac_objext conftstm.$ac_objext
5911           lt_save_LIBS="$LIBS"
5912           lt_save_CFLAGS="$CFLAGS"
5913           LIBS="conftstm.$ac_objext"
5914           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5915           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5916   (eval $ac_link) 2>&5
5917   ac_status=$?
5918   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5919   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5920             pipe_works=yes
5921           fi
5922           LIBS="$lt_save_LIBS"
5923           CFLAGS="$lt_save_CFLAGS"
5924         else
5925           echo "cannot find nm_test_func in $nlist" >&5
5926         fi
5927       else
5928         echo "cannot find nm_test_var in $nlist" >&5
5929       fi
5930     else
5931       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5932     fi
5933   else
5934     echo "$progname: failed program was:" >&5
5935     cat conftest.$ac_ext >&5
5936   fi
5937   rm -rf conftest* conftst*
5938
5939   # Do not use the global_symbol_pipe unless it works.
5940   if test "$pipe_works" = yes; then
5941     break
5942   else
5943     lt_cv_sys_global_symbol_pipe=
5944   fi
5945 done
5946
5947 fi
5948
5949 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5950   lt_cv_sys_global_symbol_to_cdecl=
5951 fi
5952 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5954 $as_echo "failed" >&6; }
5955 else
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5957 $as_echo "ok" >&6; }
5958 fi
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981 # Check whether --enable-libtool-lock was given.
5982 if test "${enable_libtool_lock+set}" = set; then :
5983   enableval=$enable_libtool_lock;
5984 fi
5985
5986 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5987
5988 # Some flags need to be propagated to the compiler or linker for good
5989 # libtool support.
5990 case $host in
5991 ia64-*-hpux*)
5992   # Find out which ABI we are using.
5993   echo 'int i;' > conftest.$ac_ext
5994   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5995   (eval $ac_compile) 2>&5
5996   ac_status=$?
5997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5998   test $ac_status = 0; }; then
5999     case `/usr/bin/file conftest.$ac_objext` in
6000       *ELF-32*)
6001         HPUX_IA64_MODE="32"
6002         ;;
6003       *ELF-64*)
6004         HPUX_IA64_MODE="64"
6005         ;;
6006     esac
6007   fi
6008   rm -rf conftest*
6009   ;;
6010 *-*-irix6*)
6011   # Find out which ABI we are using.
6012   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6013   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6014   (eval $ac_compile) 2>&5
6015   ac_status=$?
6016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6017   test $ac_status = 0; }; then
6018     if test "$lt_cv_prog_gnu_ld" = yes; then
6019       case `/usr/bin/file conftest.$ac_objext` in
6020         *32-bit*)
6021           LD="${LD-ld} -melf32bsmip"
6022           ;;
6023         *N32*)
6024           LD="${LD-ld} -melf32bmipn32"
6025           ;;
6026         *64-bit*)
6027           LD="${LD-ld} -melf64bmip"
6028         ;;
6029       esac
6030     else
6031       case `/usr/bin/file conftest.$ac_objext` in
6032         *32-bit*)
6033           LD="${LD-ld} -32"
6034           ;;
6035         *N32*)
6036           LD="${LD-ld} -n32"
6037           ;;
6038         *64-bit*)
6039           LD="${LD-ld} -64"
6040           ;;
6041       esac
6042     fi
6043   fi
6044   rm -rf conftest*
6045   ;;
6046
6047 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6048 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6049   # Find out which ABI we are using.
6050   echo 'int i;' > conftest.$ac_ext
6051   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6052   (eval $ac_compile) 2>&5
6053   ac_status=$?
6054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6055   test $ac_status = 0; }; then
6056     case `/usr/bin/file conftest.o` in
6057       *32-bit*)
6058         case $host in
6059           x86_64-*kfreebsd*-gnu)
6060             LD="${LD-ld} -m elf_i386_fbsd"
6061             ;;
6062           x86_64-*linux*)
6063             case `/usr/bin/file conftest.o` in
6064               *x86-64*)
6065                 LD="${LD-ld} -m elf32_x86_64"
6066                 ;;
6067               *)
6068                 LD="${LD-ld} -m elf_i386"
6069                 ;;
6070             esac
6071             ;;
6072           powerpc64le-*linux*)
6073             LD="${LD-ld} -m elf32lppclinux"
6074             ;;
6075           powerpc64-*linux*)
6076             LD="${LD-ld} -m elf32ppclinux"
6077             ;;
6078           s390x-*linux*)
6079             LD="${LD-ld} -m elf_s390"
6080             ;;
6081           sparc64-*linux*)
6082             LD="${LD-ld} -m elf32_sparc"
6083             ;;
6084         esac
6085         ;;
6086       *64-bit*)
6087         case $host in
6088           x86_64-*kfreebsd*-gnu)
6089             LD="${LD-ld} -m elf_x86_64_fbsd"
6090             ;;
6091           x86_64-*linux*)
6092             LD="${LD-ld} -m elf_x86_64"
6093             ;;
6094           powerpcle-*linux*)
6095             LD="${LD-ld} -m elf64lppc"
6096             ;;
6097           powerpc-*linux*)
6098             LD="${LD-ld} -m elf64ppc"
6099             ;;
6100           s390*-*linux*|s390*-*tpf*)
6101             LD="${LD-ld} -m elf64_s390"
6102             ;;
6103           sparc*-*linux*)
6104             LD="${LD-ld} -m elf64_sparc"
6105             ;;
6106         esac
6107         ;;
6108     esac
6109   fi
6110   rm -rf conftest*
6111   ;;
6112
6113 *-*-sco3.2v5*)
6114   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6115   SAVE_CFLAGS="$CFLAGS"
6116   CFLAGS="$CFLAGS -belf"
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6118 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6119 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6120   $as_echo_n "(cached) " >&6
6121 else
6122   ac_ext=c
6123 ac_cpp='$CPP $CPPFLAGS'
6124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6126 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6127
6128      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129 /* end confdefs.h.  */
6130
6131 int
6132 main ()
6133 {
6134
6135   ;
6136   return 0;
6137 }
6138 _ACEOF
6139 if ac_fn_c_try_link "$LINENO"; then :
6140   lt_cv_cc_needs_belf=yes
6141 else
6142   lt_cv_cc_needs_belf=no
6143 fi
6144 rm -f core conftest.err conftest.$ac_objext \
6145     conftest$ac_exeext conftest.$ac_ext
6146      ac_ext=c
6147 ac_cpp='$CPP $CPPFLAGS'
6148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6151
6152 fi
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6154 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6155   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6156     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6157     CFLAGS="$SAVE_CFLAGS"
6158   fi
6159   ;;
6160 sparc*-*solaris*)
6161   # Find out which ABI we are using.
6162   echo 'int i;' > conftest.$ac_ext
6163   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6164   (eval $ac_compile) 2>&5
6165   ac_status=$?
6166   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6167   test $ac_status = 0; }; then
6168     case `/usr/bin/file conftest.o` in
6169     *64-bit*)
6170       case $lt_cv_prog_gnu_ld in
6171       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6172       *)
6173         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6174           LD="${LD-ld} -64"
6175         fi
6176         ;;
6177       esac
6178       ;;
6179     esac
6180   fi
6181   rm -rf conftest*
6182   ;;
6183 esac
6184
6185 need_locks="$enable_libtool_lock"
6186
6187
6188   case $host_os in
6189     rhapsody* | darwin*)
6190     if test -n "$ac_tool_prefix"; then
6191   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6192 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6194 $as_echo_n "checking for $ac_word... " >&6; }
6195 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6196   $as_echo_n "(cached) " >&6
6197 else
6198   if test -n "$DSYMUTIL"; then
6199   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6200 else
6201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202 for as_dir in $PATH
6203 do
6204   IFS=$as_save_IFS
6205   test -z "$as_dir" && as_dir=.
6206     for ac_exec_ext in '' $ac_executable_extensions; do
6207   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6208     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6210     break 2
6211   fi
6212 done
6213   done
6214 IFS=$as_save_IFS
6215
6216 fi
6217 fi
6218 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6219 if test -n "$DSYMUTIL"; then
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6221 $as_echo "$DSYMUTIL" >&6; }
6222 else
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6224 $as_echo "no" >&6; }
6225 fi
6226
6227
6228 fi
6229 if test -z "$ac_cv_prog_DSYMUTIL"; then
6230   ac_ct_DSYMUTIL=$DSYMUTIL
6231   # Extract the first word of "dsymutil", so it can be a program name with args.
6232 set dummy dsymutil; ac_word=$2
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6234 $as_echo_n "checking for $ac_word... " >&6; }
6235 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6236   $as_echo_n "(cached) " >&6
6237 else
6238   if test -n "$ac_ct_DSYMUTIL"; then
6239   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6240 else
6241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6242 for as_dir in $PATH
6243 do
6244   IFS=$as_save_IFS
6245   test -z "$as_dir" && as_dir=.
6246     for ac_exec_ext in '' $ac_executable_extensions; do
6247   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6248     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6250     break 2
6251   fi
6252 done
6253   done
6254 IFS=$as_save_IFS
6255
6256 fi
6257 fi
6258 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6259 if test -n "$ac_ct_DSYMUTIL"; then
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6261 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6262 else
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6264 $as_echo "no" >&6; }
6265 fi
6266
6267   if test "x$ac_ct_DSYMUTIL" = x; then
6268     DSYMUTIL=":"
6269   else
6270     case $cross_compiling:$ac_tool_warned in
6271 yes:)
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6273 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6274 ac_tool_warned=yes ;;
6275 esac
6276     DSYMUTIL=$ac_ct_DSYMUTIL
6277   fi
6278 else
6279   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6280 fi
6281
6282     if test -n "$ac_tool_prefix"; then
6283   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6284 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6286 $as_echo_n "checking for $ac_word... " >&6; }
6287 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6288   $as_echo_n "(cached) " >&6
6289 else
6290   if test -n "$NMEDIT"; then
6291   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6292 else
6293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6294 for as_dir in $PATH
6295 do
6296   IFS=$as_save_IFS
6297   test -z "$as_dir" && as_dir=.
6298     for ac_exec_ext in '' $ac_executable_extensions; do
6299   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6300     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6301     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6302     break 2
6303   fi
6304 done
6305   done
6306 IFS=$as_save_IFS
6307
6308 fi
6309 fi
6310 NMEDIT=$ac_cv_prog_NMEDIT
6311 if test -n "$NMEDIT"; then
6312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6313 $as_echo "$NMEDIT" >&6; }
6314 else
6315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6316 $as_echo "no" >&6; }
6317 fi
6318
6319
6320 fi
6321 if test -z "$ac_cv_prog_NMEDIT"; then
6322   ac_ct_NMEDIT=$NMEDIT
6323   # Extract the first word of "nmedit", so it can be a program name with args.
6324 set dummy nmedit; ac_word=$2
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6326 $as_echo_n "checking for $ac_word... " >&6; }
6327 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6328   $as_echo_n "(cached) " >&6
6329 else
6330   if test -n "$ac_ct_NMEDIT"; then
6331   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6332 else
6333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6334 for as_dir in $PATH
6335 do
6336   IFS=$as_save_IFS
6337   test -z "$as_dir" && as_dir=.
6338     for ac_exec_ext in '' $ac_executable_extensions; do
6339   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6340     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6342     break 2
6343   fi
6344 done
6345   done
6346 IFS=$as_save_IFS
6347
6348 fi
6349 fi
6350 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6351 if test -n "$ac_ct_NMEDIT"; then
6352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6353 $as_echo "$ac_ct_NMEDIT" >&6; }
6354 else
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6356 $as_echo "no" >&6; }
6357 fi
6358
6359   if test "x$ac_ct_NMEDIT" = x; then
6360     NMEDIT=":"
6361   else
6362     case $cross_compiling:$ac_tool_warned in
6363 yes:)
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6366 ac_tool_warned=yes ;;
6367 esac
6368     NMEDIT=$ac_ct_NMEDIT
6369   fi
6370 else
6371   NMEDIT="$ac_cv_prog_NMEDIT"
6372 fi
6373
6374     if test -n "$ac_tool_prefix"; then
6375   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6376 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6378 $as_echo_n "checking for $ac_word... " >&6; }
6379 if test "${ac_cv_prog_LIPO+set}" = set; then :
6380   $as_echo_n "(cached) " >&6
6381 else
6382   if test -n "$LIPO"; then
6383   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6384 else
6385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6386 for as_dir in $PATH
6387 do
6388   IFS=$as_save_IFS
6389   test -z "$as_dir" && as_dir=.
6390     for ac_exec_ext in '' $ac_executable_extensions; do
6391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6392     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6394     break 2
6395   fi
6396 done
6397   done
6398 IFS=$as_save_IFS
6399
6400 fi
6401 fi
6402 LIPO=$ac_cv_prog_LIPO
6403 if test -n "$LIPO"; then
6404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6405 $as_echo "$LIPO" >&6; }
6406 else
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6408 $as_echo "no" >&6; }
6409 fi
6410
6411
6412 fi
6413 if test -z "$ac_cv_prog_LIPO"; then
6414   ac_ct_LIPO=$LIPO
6415   # Extract the first word of "lipo", so it can be a program name with args.
6416 set dummy lipo; ac_word=$2
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6418 $as_echo_n "checking for $ac_word... " >&6; }
6419 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   if test -n "$ac_ct_LIPO"; then
6423   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6424 else
6425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426 for as_dir in $PATH
6427 do
6428   IFS=$as_save_IFS
6429   test -z "$as_dir" && as_dir=.
6430     for ac_exec_ext in '' $ac_executable_extensions; do
6431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6432     ac_cv_prog_ac_ct_LIPO="lipo"
6433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6434     break 2
6435   fi
6436 done
6437   done
6438 IFS=$as_save_IFS
6439
6440 fi
6441 fi
6442 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6443 if test -n "$ac_ct_LIPO"; then
6444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6445 $as_echo "$ac_ct_LIPO" >&6; }
6446 else
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6448 $as_echo "no" >&6; }
6449 fi
6450
6451   if test "x$ac_ct_LIPO" = x; then
6452     LIPO=":"
6453   else
6454     case $cross_compiling:$ac_tool_warned in
6455 yes:)
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6458 ac_tool_warned=yes ;;
6459 esac
6460     LIPO=$ac_ct_LIPO
6461   fi
6462 else
6463   LIPO="$ac_cv_prog_LIPO"
6464 fi
6465
6466     if test -n "$ac_tool_prefix"; then
6467   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6468 set dummy ${ac_tool_prefix}otool; ac_word=$2
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6470 $as_echo_n "checking for $ac_word... " >&6; }
6471 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6472   $as_echo_n "(cached) " >&6
6473 else
6474   if test -n "$OTOOL"; then
6475   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6476 else
6477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6478 for as_dir in $PATH
6479 do
6480   IFS=$as_save_IFS
6481   test -z "$as_dir" && as_dir=.
6482     for ac_exec_ext in '' $ac_executable_extensions; do
6483   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6484     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6485     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6486     break 2
6487   fi
6488 done
6489   done
6490 IFS=$as_save_IFS
6491
6492 fi
6493 fi
6494 OTOOL=$ac_cv_prog_OTOOL
6495 if test -n "$OTOOL"; then
6496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6497 $as_echo "$OTOOL" >&6; }
6498 else
6499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6500 $as_echo "no" >&6; }
6501 fi
6502
6503
6504 fi
6505 if test -z "$ac_cv_prog_OTOOL"; then
6506   ac_ct_OTOOL=$OTOOL
6507   # Extract the first word of "otool", so it can be a program name with args.
6508 set dummy otool; ac_word=$2
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6510 $as_echo_n "checking for $ac_word... " >&6; }
6511 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6512   $as_echo_n "(cached) " >&6
6513 else
6514   if test -n "$ac_ct_OTOOL"; then
6515   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6516 else
6517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6518 for as_dir in $PATH
6519 do
6520   IFS=$as_save_IFS
6521   test -z "$as_dir" && as_dir=.
6522     for ac_exec_ext in '' $ac_executable_extensions; do
6523   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6524     ac_cv_prog_ac_ct_OTOOL="otool"
6525     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6526     break 2
6527   fi
6528 done
6529   done
6530 IFS=$as_save_IFS
6531
6532 fi
6533 fi
6534 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6535 if test -n "$ac_ct_OTOOL"; then
6536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6537 $as_echo "$ac_ct_OTOOL" >&6; }
6538 else
6539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6540 $as_echo "no" >&6; }
6541 fi
6542
6543   if test "x$ac_ct_OTOOL" = x; then
6544     OTOOL=":"
6545   else
6546     case $cross_compiling:$ac_tool_warned in
6547 yes:)
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6549 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6550 ac_tool_warned=yes ;;
6551 esac
6552     OTOOL=$ac_ct_OTOOL
6553   fi
6554 else
6555   OTOOL="$ac_cv_prog_OTOOL"
6556 fi
6557
6558     if test -n "$ac_tool_prefix"; then
6559   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6560 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6562 $as_echo_n "checking for $ac_word... " >&6; }
6563 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6564   $as_echo_n "(cached) " >&6
6565 else
6566   if test -n "$OTOOL64"; then
6567   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6568 else
6569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6570 for as_dir in $PATH
6571 do
6572   IFS=$as_save_IFS
6573   test -z "$as_dir" && as_dir=.
6574     for ac_exec_ext in '' $ac_executable_extensions; do
6575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6576     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6578     break 2
6579   fi
6580 done
6581   done
6582 IFS=$as_save_IFS
6583
6584 fi
6585 fi
6586 OTOOL64=$ac_cv_prog_OTOOL64
6587 if test -n "$OTOOL64"; then
6588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6589 $as_echo "$OTOOL64" >&6; }
6590 else
6591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6592 $as_echo "no" >&6; }
6593 fi
6594
6595
6596 fi
6597 if test -z "$ac_cv_prog_OTOOL64"; then
6598   ac_ct_OTOOL64=$OTOOL64
6599   # Extract the first word of "otool64", so it can be a program name with args.
6600 set dummy otool64; ac_word=$2
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6602 $as_echo_n "checking for $ac_word... " >&6; }
6603 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6604   $as_echo_n "(cached) " >&6
6605 else
6606   if test -n "$ac_ct_OTOOL64"; then
6607   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6608 else
6609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6610 for as_dir in $PATH
6611 do
6612   IFS=$as_save_IFS
6613   test -z "$as_dir" && as_dir=.
6614     for ac_exec_ext in '' $ac_executable_extensions; do
6615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6616     ac_cv_prog_ac_ct_OTOOL64="otool64"
6617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6618     break 2
6619   fi
6620 done
6621   done
6622 IFS=$as_save_IFS
6623
6624 fi
6625 fi
6626 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6627 if test -n "$ac_ct_OTOOL64"; then
6628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6629 $as_echo "$ac_ct_OTOOL64" >&6; }
6630 else
6631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6632 $as_echo "no" >&6; }
6633 fi
6634
6635   if test "x$ac_ct_OTOOL64" = x; then
6636     OTOOL64=":"
6637   else
6638     case $cross_compiling:$ac_tool_warned in
6639 yes:)
6640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6642 ac_tool_warned=yes ;;
6643 esac
6644     OTOOL64=$ac_ct_OTOOL64
6645   fi
6646 else
6647   OTOOL64="$ac_cv_prog_OTOOL64"
6648 fi
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6677 $as_echo_n "checking for -single_module linker flag... " >&6; }
6678 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6679   $as_echo_n "(cached) " >&6
6680 else
6681   lt_cv_apple_cc_single_mod=no
6682       if test -z "${LT_MULTI_MODULE}"; then
6683         # By default we will add the -single_module flag. You can override
6684         # by either setting the environment variable LT_MULTI_MODULE
6685         # non-empty at configure time, or by adding -multi_module to the
6686         # link flags.
6687         rm -rf libconftest.dylib*
6688         echo "int foo(void){return 1;}" > conftest.c
6689         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6690 -dynamiclib -Wl,-single_module conftest.c" >&5
6691         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6692           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6693         _lt_result=$?
6694         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6695           lt_cv_apple_cc_single_mod=yes
6696         else
6697           cat conftest.err >&5
6698         fi
6699         rm -rf libconftest.dylib*
6700         rm -f conftest.*
6701       fi
6702 fi
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6704 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6705     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6706 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6707 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710   lt_cv_ld_exported_symbols_list=no
6711       save_LDFLAGS=$LDFLAGS
6712       echo "_main" > conftest.sym
6713       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6714       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6715 /* end confdefs.h.  */
6716
6717 int
6718 main ()
6719 {
6720
6721   ;
6722   return 0;
6723 }
6724 _ACEOF
6725 if ac_fn_c_try_link "$LINENO"; then :
6726   lt_cv_ld_exported_symbols_list=yes
6727 else
6728   lt_cv_ld_exported_symbols_list=no
6729 fi
6730 rm -f core conftest.err conftest.$ac_objext \
6731     conftest$ac_exeext conftest.$ac_ext
6732         LDFLAGS="$save_LDFLAGS"
6733
6734 fi
6735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6736 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6737     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6738 $as_echo_n "checking for -force_load linker flag... " >&6; }
6739 if test "${lt_cv_ld_force_load+set}" = set; then :
6740   $as_echo_n "(cached) " >&6
6741 else
6742   lt_cv_ld_force_load=no
6743       cat > conftest.c << _LT_EOF
6744 int forced_loaded() { return 2;}
6745 _LT_EOF
6746       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6747       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6748       echo "$AR cru libconftest.a conftest.o" >&5
6749       $AR cru libconftest.a conftest.o 2>&5
6750       cat > conftest.c << _LT_EOF
6751 int main() { return 0;}
6752 _LT_EOF
6753       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6754       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6755       _lt_result=$?
6756       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6757         lt_cv_ld_force_load=yes
6758       else
6759         cat conftest.err >&5
6760       fi
6761         rm -f conftest.err libconftest.a conftest conftest.c
6762         rm -rf conftest.dSYM
6763
6764 fi
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6766 $as_echo "$lt_cv_ld_force_load" >&6; }
6767     case $host_os in
6768     rhapsody* | darwin1.[012])
6769       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6770     darwin1.*)
6771       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6772     darwin*) # darwin 5.x on
6773       # if running on 10.5 or later, the deployment target defaults
6774       # to the OS version, if on x86, and 10.4, the deployment
6775       # target defaults to 10.4. Don't you love it?
6776       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6777         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6778           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6779         10.[012]*)
6780           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6781         10.*)
6782           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6783       esac
6784     ;;
6785   esac
6786     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6787       _lt_dar_single_mod='$single_module'
6788     fi
6789     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6790       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6791     else
6792       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6793     fi
6794     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6795       _lt_dsymutil='~$DSYMUTIL $lib || :'
6796     else
6797       _lt_dsymutil=
6798     fi
6799     ;;
6800   esac
6801
6802 ac_ext=c
6803 ac_cpp='$CPP $CPPFLAGS'
6804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6806 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6808 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6809 # On Suns, sometimes $CPP names a directory.
6810 if test -n "$CPP" && test -d "$CPP"; then
6811   CPP=
6812 fi
6813 if test -z "$CPP"; then
6814   if test "${ac_cv_prog_CPP+set}" = set; then :
6815   $as_echo_n "(cached) " >&6
6816 else
6817       # Double quotes because CPP needs to be expanded
6818     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6819     do
6820       ac_preproc_ok=false
6821 for ac_c_preproc_warn_flag in '' yes
6822 do
6823   # Use a header file that comes with gcc, so configuring glibc
6824   # with a fresh cross-compiler works.
6825   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6826   # <limits.h> exists even on freestanding compilers.
6827   # On the NeXT, cc -E runs the code through the compiler's parser,
6828   # not just through cpp. "Syntax error" is here to catch this case.
6829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6830 /* end confdefs.h.  */
6831 #ifdef __STDC__
6832 # include <limits.h>
6833 #else
6834 # include <assert.h>
6835 #endif
6836                      Syntax error
6837 _ACEOF
6838 if ac_fn_c_try_cpp "$LINENO"; then :
6839
6840 else
6841   # Broken: fails on valid input.
6842 continue
6843 fi
6844 rm -f conftest.err conftest.$ac_ext
6845
6846   # OK, works on sane cases.  Now check whether nonexistent headers
6847   # can be detected and how.
6848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6849 /* end confdefs.h.  */
6850 #include <ac_nonexistent.h>
6851 _ACEOF
6852 if ac_fn_c_try_cpp "$LINENO"; then :
6853   # Broken: success on invalid input.
6854 continue
6855 else
6856   # Passes both tests.
6857 ac_preproc_ok=:
6858 break
6859 fi
6860 rm -f conftest.err conftest.$ac_ext
6861
6862 done
6863 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6864 rm -f conftest.err conftest.$ac_ext
6865 if $ac_preproc_ok; then :
6866   break
6867 fi
6868
6869     done
6870     ac_cv_prog_CPP=$CPP
6871
6872 fi
6873   CPP=$ac_cv_prog_CPP
6874 else
6875   ac_cv_prog_CPP=$CPP
6876 fi
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6878 $as_echo "$CPP" >&6; }
6879 ac_preproc_ok=false
6880 for ac_c_preproc_warn_flag in '' yes
6881 do
6882   # Use a header file that comes with gcc, so configuring glibc
6883   # with a fresh cross-compiler works.
6884   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6885   # <limits.h> exists even on freestanding compilers.
6886   # On the NeXT, cc -E runs the code through the compiler's parser,
6887   # not just through cpp. "Syntax error" is here to catch this case.
6888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6889 /* end confdefs.h.  */
6890 #ifdef __STDC__
6891 # include <limits.h>
6892 #else
6893 # include <assert.h>
6894 #endif
6895                      Syntax error
6896 _ACEOF
6897 if ac_fn_c_try_cpp "$LINENO"; then :
6898
6899 else
6900   # Broken: fails on valid input.
6901 continue
6902 fi
6903 rm -f conftest.err conftest.$ac_ext
6904
6905   # OK, works on sane cases.  Now check whether nonexistent headers
6906   # can be detected and how.
6907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6908 /* end confdefs.h.  */
6909 #include <ac_nonexistent.h>
6910 _ACEOF
6911 if ac_fn_c_try_cpp "$LINENO"; then :
6912   # Broken: success on invalid input.
6913 continue
6914 else
6915   # Passes both tests.
6916 ac_preproc_ok=:
6917 break
6918 fi
6919 rm -f conftest.err conftest.$ac_ext
6920
6921 done
6922 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6923 rm -f conftest.err conftest.$ac_ext
6924 if $ac_preproc_ok; then :
6925
6926 else
6927   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6929 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6930 See \`config.log' for more details." "$LINENO" 5; }
6931 fi
6932
6933 ac_ext=c
6934 ac_cpp='$CPP $CPPFLAGS'
6935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6937 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6938
6939
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6941 $as_echo_n "checking for ANSI C header files... " >&6; }
6942 if test "${ac_cv_header_stdc+set}" = set; then :
6943   $as_echo_n "(cached) " >&6
6944 else
6945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6946 /* end confdefs.h.  */
6947 #include <stdlib.h>
6948 #include <stdarg.h>
6949 #include <string.h>
6950 #include <float.h>
6951
6952 int
6953 main ()
6954 {
6955
6956   ;
6957   return 0;
6958 }
6959 _ACEOF
6960 if ac_fn_c_try_compile "$LINENO"; then :
6961   ac_cv_header_stdc=yes
6962 else
6963   ac_cv_header_stdc=no
6964 fi
6965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6966
6967 if test $ac_cv_header_stdc = yes; then
6968   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6970 /* end confdefs.h.  */
6971 #include <string.h>
6972
6973 _ACEOF
6974 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6975   $EGREP "memchr" >/dev/null 2>&1; then :
6976
6977 else
6978   ac_cv_header_stdc=no
6979 fi
6980 rm -f conftest*
6981
6982 fi
6983
6984 if test $ac_cv_header_stdc = yes; then
6985   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6987 /* end confdefs.h.  */
6988 #include <stdlib.h>
6989
6990 _ACEOF
6991 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6992   $EGREP "free" >/dev/null 2>&1; then :
6993
6994 else
6995   ac_cv_header_stdc=no
6996 fi
6997 rm -f conftest*
6998
6999 fi
7000
7001 if test $ac_cv_header_stdc = yes; then
7002   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7003   if test "$cross_compiling" = yes; then :
7004   :
7005 else
7006   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7007 /* end confdefs.h.  */
7008 #include <ctype.h>
7009 #include <stdlib.h>
7010 #if ((' ' & 0x0FF) == 0x020)
7011 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7012 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7013 #else
7014 # define ISLOWER(c) \
7015                    (('a' <= (c) && (c) <= 'i') \
7016                      || ('j' <= (c) && (c) <= 'r') \
7017                      || ('s' <= (c) && (c) <= 'z'))
7018 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7019 #endif
7020
7021 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7022 int
7023 main ()
7024 {
7025   int i;
7026   for (i = 0; i < 256; i++)
7027     if (XOR (islower (i), ISLOWER (i))
7028         || toupper (i) != TOUPPER (i))
7029       return 2;
7030   return 0;
7031 }
7032 _ACEOF
7033 if ac_fn_c_try_run "$LINENO"; then :
7034
7035 else
7036   ac_cv_header_stdc=no
7037 fi
7038 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7039   conftest.$ac_objext conftest.beam conftest.$ac_ext
7040 fi
7041
7042 fi
7043 fi
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7045 $as_echo "$ac_cv_header_stdc" >&6; }
7046 if test $ac_cv_header_stdc = yes; then
7047
7048 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7049
7050 fi
7051
7052 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7053 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7054                   inttypes.h stdint.h unistd.h
7055 do :
7056   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7057 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7058 "
7059 eval as_val=\$$as_ac_Header
7060    if test "x$as_val" = x""yes; then :
7061   cat >>confdefs.h <<_ACEOF
7062 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7063 _ACEOF
7064
7065 fi
7066
7067 done
7068
7069
7070 for ac_header in dlfcn.h
7071 do :
7072   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7073 "
7074 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7075   cat >>confdefs.h <<_ACEOF
7076 #define HAVE_DLFCN_H 1
7077 _ACEOF
7078
7079 fi
7080
7081 done
7082
7083
7084
7085
7086
7087 # Set options
7088
7089
7090
7091         enable_dlopen=no
7092
7093
7094   enable_win32_dll=no
7095
7096
7097             # Check whether --enable-shared was given.
7098 if test "${enable_shared+set}" = set; then :
7099   enableval=$enable_shared; p=${PACKAGE-default}
7100     case $enableval in
7101     yes) enable_shared=yes ;;
7102     no) enable_shared=no ;;
7103     *)
7104       enable_shared=no
7105       # Look at the argument we got.  We use all the common list separators.
7106       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7107       for pkg in $enableval; do
7108         IFS="$lt_save_ifs"
7109         if test "X$pkg" = "X$p"; then
7110           enable_shared=yes
7111         fi
7112       done
7113       IFS="$lt_save_ifs"
7114       ;;
7115     esac
7116 else
7117   enable_shared=yes
7118 fi
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128   # Check whether --enable-static was given.
7129 if test "${enable_static+set}" = set; then :
7130   enableval=$enable_static; p=${PACKAGE-default}
7131     case $enableval in
7132     yes) enable_static=yes ;;
7133     no) enable_static=no ;;
7134     *)
7135      enable_static=no
7136       # Look at the argument we got.  We use all the common list separators.
7137       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7138       for pkg in $enableval; do
7139         IFS="$lt_save_ifs"
7140         if test "X$pkg" = "X$p"; then
7141           enable_static=yes
7142         fi
7143       done
7144       IFS="$lt_save_ifs"
7145       ;;
7146     esac
7147 else
7148   enable_static=yes
7149 fi
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160 # Check whether --with-pic was given.
7161 if test "${with_pic+set}" = set; then :
7162   withval=$with_pic; p=${PACKAGE-default}
7163     case "$withval" in
7164     yes|no) pic_mode="$withval" ;;
7165     *)
7166       pic_mode=default
7167       # Look at the argument we got.  We use all the common list separators.
7168       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7169       for pkg in $withval; do
7170         IFS="$lt_save_ifs"
7171         if test "X$pkg" = "X$p"; then
7172           pic_mode=yes
7173         fi
7174       done
7175       IFS="$lt_save_ifs"
7176       ;;
7177     esac
7178 else
7179   pic_mode=default
7180 fi
7181
7182
7183 test -z "$pic_mode" && pic_mode=default
7184
7185
7186
7187
7188
7189
7190
7191   # Check whether --enable-fast-install was given.
7192 if test "${enable_fast_install+set}" = set; then :
7193   enableval=$enable_fast_install; p=${PACKAGE-default}
7194     case $enableval in
7195     yes) enable_fast_install=yes ;;
7196     no) enable_fast_install=no ;;
7197     *)
7198       enable_fast_install=no
7199       # Look at the argument we got.  We use all the common list separators.
7200       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7201       for pkg in $enableval; do
7202         IFS="$lt_save_ifs"
7203         if test "X$pkg" = "X$p"; then
7204           enable_fast_install=yes
7205         fi
7206       done
7207       IFS="$lt_save_ifs"
7208       ;;
7209     esac
7210 else
7211   enable_fast_install=yes
7212 fi
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224 # This can be used to rebuild libtool when needed
7225 LIBTOOL_DEPS="$ltmain"
7226
7227 # Always use our own libtool.
7228 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255 test -z "$LN_S" && LN_S="ln -s"
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270 if test -n "${ZSH_VERSION+set}" ; then
7271    setopt NO_GLOB_SUBST
7272 fi
7273
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7275 $as_echo_n "checking for objdir... " >&6; }
7276 if test "${lt_cv_objdir+set}" = set; then :
7277   $as_echo_n "(cached) " >&6
7278 else
7279   rm -f .libs 2>/dev/null
7280 mkdir .libs 2>/dev/null
7281 if test -d .libs; then
7282   lt_cv_objdir=.libs
7283 else
7284   # MS-DOS does not allow filenames that begin with a dot.
7285   lt_cv_objdir=_libs
7286 fi
7287 rmdir .libs 2>/dev/null
7288 fi
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7290 $as_echo "$lt_cv_objdir" >&6; }
7291 objdir=$lt_cv_objdir
7292
7293
7294
7295
7296
7297 cat >>confdefs.h <<_ACEOF
7298 #define LT_OBJDIR "$lt_cv_objdir/"
7299 _ACEOF
7300
7301
7302
7303
7304 case $host_os in
7305 aix3*)
7306   # AIX sometimes has problems with the GCC collect2 program.  For some
7307   # reason, if we set the COLLECT_NAMES environment variable, the problems
7308   # vanish in a puff of smoke.
7309   if test "X${COLLECT_NAMES+set}" != Xset; then
7310     COLLECT_NAMES=
7311     export COLLECT_NAMES
7312   fi
7313   ;;
7314 esac
7315
7316 # Global variables:
7317 ofile=libtool
7318 can_build_shared=yes
7319
7320 # All known linkers require a `.a' archive for static linking (except MSVC,
7321 # which needs '.lib').
7322 libext=a
7323
7324 with_gnu_ld="$lt_cv_prog_gnu_ld"
7325
7326 old_CC="$CC"
7327 old_CFLAGS="$CFLAGS"
7328
7329 # Set sane defaults for various variables
7330 test -z "$CC" && CC=cc
7331 test -z "$LTCC" && LTCC=$CC
7332 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7333 test -z "$LD" && LD=ld
7334 test -z "$ac_objext" && ac_objext=o
7335
7336 for cc_temp in $compiler""; do
7337   case $cc_temp in
7338     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7339     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7340     \-*) ;;
7341     *) break;;
7342   esac
7343 done
7344 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7345
7346
7347 # Only perform the check for file, if the check method requires it
7348 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7349 case $deplibs_check_method in
7350 file_magic*)
7351   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7352     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7353 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7354 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7355   $as_echo_n "(cached) " >&6
7356 else
7357   case $MAGIC_CMD in
7358 [\\/*] |  ?:[\\/]*)
7359   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7360   ;;
7361 *)
7362   lt_save_MAGIC_CMD="$MAGIC_CMD"
7363   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7364   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7365   for ac_dir in $ac_dummy; do
7366     IFS="$lt_save_ifs"
7367     test -z "$ac_dir" && ac_dir=.
7368     if test -f $ac_dir/${ac_tool_prefix}file; then
7369       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7370       if test -n "$file_magic_test_file"; then
7371         case $deplibs_check_method in
7372         "file_magic "*)
7373           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7374           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7375           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7376             $EGREP "$file_magic_regex" > /dev/null; then
7377             :
7378           else
7379             cat <<_LT_EOF 1>&2
7380
7381 *** Warning: the command libtool uses to detect shared libraries,
7382 *** $file_magic_cmd, produces output that libtool cannot recognize.
7383 *** The result is that libtool may fail to recognize shared libraries
7384 *** as such.  This will affect the creation of libtool libraries that
7385 *** depend on shared libraries, but programs linked with such libtool
7386 *** libraries will work regardless of this problem.  Nevertheless, you
7387 *** may want to report the problem to your system manager and/or to
7388 *** bug-libtool@gnu.org
7389
7390 _LT_EOF
7391           fi ;;
7392         esac
7393       fi
7394       break
7395     fi
7396   done
7397   IFS="$lt_save_ifs"
7398   MAGIC_CMD="$lt_save_MAGIC_CMD"
7399   ;;
7400 esac
7401 fi
7402
7403 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7404 if test -n "$MAGIC_CMD"; then
7405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7406 $as_echo "$MAGIC_CMD" >&6; }
7407 else
7408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7409 $as_echo "no" >&6; }
7410 fi
7411
7412
7413
7414
7415
7416 if test -z "$lt_cv_path_MAGIC_CMD"; then
7417   if test -n "$ac_tool_prefix"; then
7418     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7419 $as_echo_n "checking for file... " >&6; }
7420 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7421   $as_echo_n "(cached) " >&6
7422 else
7423   case $MAGIC_CMD in
7424 [\\/*] |  ?:[\\/]*)
7425   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7426   ;;
7427 *)
7428   lt_save_MAGIC_CMD="$MAGIC_CMD"
7429   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7430   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7431   for ac_dir in $ac_dummy; do
7432     IFS="$lt_save_ifs"
7433     test -z "$ac_dir" && ac_dir=.
7434     if test -f $ac_dir/file; then
7435       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7436       if test -n "$file_magic_test_file"; then
7437         case $deplibs_check_method in
7438         "file_magic "*)
7439           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7440           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7441           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7442             $EGREP "$file_magic_regex" > /dev/null; then
7443             :
7444           else
7445             cat <<_LT_EOF 1>&2
7446
7447 *** Warning: the command libtool uses to detect shared libraries,
7448 *** $file_magic_cmd, produces output that libtool cannot recognize.
7449 *** The result is that libtool may fail to recognize shared libraries
7450 *** as such.  This will affect the creation of libtool libraries that
7451 *** depend on shared libraries, but programs linked with such libtool
7452 *** libraries will work regardless of this problem.  Nevertheless, you
7453 *** may want to report the problem to your system manager and/or to
7454 *** bug-libtool@gnu.org
7455
7456 _LT_EOF
7457           fi ;;
7458         esac
7459       fi
7460       break
7461     fi
7462   done
7463   IFS="$lt_save_ifs"
7464   MAGIC_CMD="$lt_save_MAGIC_CMD"
7465   ;;
7466 esac
7467 fi
7468
7469 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7470 if test -n "$MAGIC_CMD"; then
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7472 $as_echo "$MAGIC_CMD" >&6; }
7473 else
7474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7475 $as_echo "no" >&6; }
7476 fi
7477
7478
7479   else
7480     MAGIC_CMD=:
7481   fi
7482 fi
7483
7484   fi
7485   ;;
7486 esac
7487
7488 # Use C for the default configuration in the libtool script
7489
7490 lt_save_CC="$CC"
7491 ac_ext=c
7492 ac_cpp='$CPP $CPPFLAGS'
7493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7495 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7496
7497
7498 # Source file extension for C test sources.
7499 ac_ext=c
7500
7501 # Object file extension for compiled C test sources.
7502 objext=o
7503 objext=$objext
7504
7505 # Code to be used in simple compile tests
7506 lt_simple_compile_test_code="int some_variable = 0;"
7507
7508 # Code to be used in simple link tests
7509 lt_simple_link_test_code='int main(){return(0);}'
7510
7511
7512
7513
7514
7515
7516
7517 # If no C compiler was specified, use CC.
7518 LTCC=${LTCC-"$CC"}
7519
7520 # If no C compiler flags were specified, use CFLAGS.
7521 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7522
7523 # Allow CC to be a program name with arguments.
7524 compiler=$CC
7525
7526 # Save the default compiler, since it gets overwritten when the other
7527 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7528 compiler_DEFAULT=$CC
7529
7530 # save warnings/boilerplate of simple test code
7531 ac_outfile=conftest.$ac_objext
7532 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7533 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7534 _lt_compiler_boilerplate=`cat conftest.err`
7535 $RM conftest*
7536
7537 ac_outfile=conftest.$ac_objext
7538 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7539 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7540 _lt_linker_boilerplate=`cat conftest.err`
7541 $RM -r conftest*
7542
7543
7544 ## CAVEAT EMPTOR:
7545 ## There is no encapsulation within the following macros, do not change
7546 ## the running order or otherwise move them around unless you know exactly
7547 ## what you are doing...
7548 if test -n "$compiler"; then
7549
7550 lt_prog_compiler_no_builtin_flag=
7551
7552 if test "$GCC" = yes; then
7553   case $cc_basename in
7554   nvcc*)
7555     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7556   *)
7557     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7558   esac
7559
7560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7561 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7562 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   lt_cv_prog_compiler_rtti_exceptions=no
7566    ac_outfile=conftest.$ac_objext
7567    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7568    lt_compiler_flag="-fno-rtti -fno-exceptions"
7569    # Insert the option either (1) after the last *FLAGS variable, or
7570    # (2) before a word containing "conftest.", or (3) at the end.
7571    # Note that $ac_compile itself does not contain backslashes and begins
7572    # with a dollar sign (not a hyphen), so the echo should work correctly.
7573    # The option is referenced via a variable to avoid confusing sed.
7574    lt_compile=`echo "$ac_compile" | $SED \
7575    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7576    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7577    -e 's:$: $lt_compiler_flag:'`
7578    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7579    (eval "$lt_compile" 2>conftest.err)
7580    ac_status=$?
7581    cat conftest.err >&5
7582    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7583    if (exit $ac_status) && test -s "$ac_outfile"; then
7584      # The compiler can only warn and ignore the option if not recognized
7585      # So say no if there are warnings other than the usual output.
7586      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7587      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7588      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7589        lt_cv_prog_compiler_rtti_exceptions=yes
7590      fi
7591    fi
7592    $RM conftest*
7593
7594 fi
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7596 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7597
7598 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7599     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7600 else
7601     :
7602 fi
7603
7604 fi
7605
7606
7607
7608
7609
7610
7611   lt_prog_compiler_wl=
7612 lt_prog_compiler_pic=
7613 lt_prog_compiler_static=
7614
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7616 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7617
7618   if test "$GCC" = yes; then
7619     lt_prog_compiler_wl='-Wl,'
7620     lt_prog_compiler_static='-static'
7621
7622     case $host_os in
7623       aix*)
7624       # All AIX code is PIC.
7625       if test "$host_cpu" = ia64; then
7626         # AIX 5 now supports IA64 processor
7627         lt_prog_compiler_static='-Bstatic'
7628       fi
7629       lt_prog_compiler_pic='-fPIC'
7630       ;;
7631
7632     amigaos*)
7633       case $host_cpu in
7634       powerpc)
7635             # see comment about AmigaOS4 .so support
7636             lt_prog_compiler_pic='-fPIC'
7637         ;;
7638       m68k)
7639             # FIXME: we need at least 68020 code to build shared libraries, but
7640             # adding the `-m68020' flag to GCC prevents building anything better,
7641             # like `-m68040'.
7642             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7643         ;;
7644       esac
7645       ;;
7646
7647     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7648       # PIC is the default for these OSes.
7649       ;;
7650
7651     mingw* | cygwin* | pw32* | os2* | cegcc*)
7652       # This hack is so that the source file can tell whether it is being
7653       # built for inclusion in a dll (and should export symbols for example).
7654       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7655       # (--disable-auto-import) libraries
7656       lt_prog_compiler_pic='-DDLL_EXPORT'
7657       ;;
7658
7659     darwin* | rhapsody*)
7660       # PIC is the default on this platform
7661       # Common symbols not allowed in MH_DYLIB files
7662       lt_prog_compiler_pic='-fno-common'
7663       ;;
7664
7665     haiku*)
7666       # PIC is the default for Haiku.
7667       # The "-static" flag exists, but is broken.
7668       lt_prog_compiler_static=
7669       ;;
7670
7671     hpux*)
7672       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7673       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7674       # sets the default TLS model and affects inlining.
7675       case $host_cpu in
7676       hppa*64*)
7677         # +Z the default
7678         ;;
7679       *)
7680         lt_prog_compiler_pic='-fPIC'
7681         ;;
7682       esac
7683       ;;
7684
7685     interix[3-9]*)
7686       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7687       # Instead, we relocate shared libraries at runtime.
7688       ;;
7689
7690     msdosdjgpp*)
7691       # Just because we use GCC doesn't mean we suddenly get shared libraries
7692       # on systems that don't support them.
7693       lt_prog_compiler_can_build_shared=no
7694       enable_shared=no
7695       ;;
7696
7697     *nto* | *qnx*)
7698       # QNX uses GNU C++, but need to define -shared option too, otherwise
7699       # it will coredump.
7700       lt_prog_compiler_pic='-fPIC -shared'
7701       ;;
7702
7703     sysv4*MP*)
7704       if test -d /usr/nec; then
7705         lt_prog_compiler_pic=-Kconform_pic
7706       fi
7707       ;;
7708
7709     *)
7710       lt_prog_compiler_pic='-fPIC'
7711       ;;
7712     esac
7713
7714     case $cc_basename in
7715     nvcc*) # Cuda Compiler Driver 2.2
7716       lt_prog_compiler_wl='-Xlinker '
7717       lt_prog_compiler_pic='-Xcompiler -fPIC'
7718       ;;
7719     esac
7720   else
7721     # PORTME Check for flag to pass linker flags through the system compiler.
7722     case $host_os in
7723     aix*)
7724       lt_prog_compiler_wl='-Wl,'
7725       if test "$host_cpu" = ia64; then
7726         # AIX 5 now supports IA64 processor
7727         lt_prog_compiler_static='-Bstatic'
7728       else
7729         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7730       fi
7731       ;;
7732
7733     mingw* | cygwin* | pw32* | os2* | cegcc*)
7734       # This hack is so that the source file can tell whether it is being
7735       # built for inclusion in a dll (and should export symbols for example).
7736       lt_prog_compiler_pic='-DDLL_EXPORT'
7737       ;;
7738
7739     hpux9* | hpux10* | hpux11*)
7740       lt_prog_compiler_wl='-Wl,'
7741       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7742       # not for PA HP-UX.
7743       case $host_cpu in
7744       hppa*64*|ia64*)
7745         # +Z the default
7746         ;;
7747       *)
7748         lt_prog_compiler_pic='+Z'
7749         ;;
7750       esac
7751       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7752       lt_prog_compiler_static='${wl}-a ${wl}archive'
7753       ;;
7754
7755     irix5* | irix6* | nonstopux*)
7756       lt_prog_compiler_wl='-Wl,'
7757       # PIC (with -KPIC) is the default.
7758       lt_prog_compiler_static='-non_shared'
7759       ;;
7760
7761     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7762       case $cc_basename in
7763       # old Intel for x86_64 which still supported -KPIC.
7764       ecc*)
7765         lt_prog_compiler_wl='-Wl,'
7766         lt_prog_compiler_pic='-KPIC'
7767         lt_prog_compiler_static='-static'
7768         ;;
7769       # icc used to be incompatible with GCC.
7770       # ICC 10 doesn't accept -KPIC any more.
7771       icc* | ifort*)
7772         lt_prog_compiler_wl='-Wl,'
7773         lt_prog_compiler_pic='-fPIC'
7774         lt_prog_compiler_static='-static'
7775         ;;
7776       # Lahey Fortran 8.1.
7777       lf95*)
7778         lt_prog_compiler_wl='-Wl,'
7779         lt_prog_compiler_pic='--shared'
7780         lt_prog_compiler_static='--static'
7781         ;;
7782       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7783         # Portland Group compilers (*not* the Pentium gcc compiler,
7784         # which looks to be a dead project)
7785         lt_prog_compiler_wl='-Wl,'
7786         lt_prog_compiler_pic='-fpic'
7787         lt_prog_compiler_static='-Bstatic'
7788         ;;
7789       ccc*)
7790         lt_prog_compiler_wl='-Wl,'
7791         # All Alpha code is PIC.
7792         lt_prog_compiler_static='-non_shared'
7793         ;;
7794       xl* | bgxl* | bgf* | mpixl*)
7795         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7796         lt_prog_compiler_wl='-Wl,'
7797         lt_prog_compiler_pic='-qpic'
7798         lt_prog_compiler_static='-qstaticlink'
7799         ;;
7800       *)
7801         case `$CC -V 2>&1 | sed 5q` in
7802         *Sun\ F* | *Sun*Fortran*)
7803           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7804           lt_prog_compiler_pic='-KPIC'
7805           lt_prog_compiler_static='-Bstatic'
7806           lt_prog_compiler_wl=''
7807           ;;
7808         *Sun\ C*)
7809           # Sun C 5.9
7810           lt_prog_compiler_pic='-KPIC'
7811           lt_prog_compiler_static='-Bstatic'
7812           lt_prog_compiler_wl='-Wl,'
7813           ;;
7814         esac
7815         ;;
7816       esac
7817       ;;
7818
7819     newsos6)
7820       lt_prog_compiler_pic='-KPIC'
7821       lt_prog_compiler_static='-Bstatic'
7822       ;;
7823
7824     *nto* | *qnx*)
7825       # QNX uses GNU C++, but need to define -shared option too, otherwise
7826       # it will coredump.
7827       lt_prog_compiler_pic='-fPIC -shared'
7828       ;;
7829
7830     osf3* | osf4* | osf5*)
7831       lt_prog_compiler_wl='-Wl,'
7832       # All OSF/1 code is PIC.
7833       lt_prog_compiler_static='-non_shared'
7834       ;;
7835
7836     rdos*)
7837       lt_prog_compiler_static='-non_shared'
7838       ;;
7839
7840     solaris*)
7841       lt_prog_compiler_pic='-KPIC'
7842       lt_prog_compiler_static='-Bstatic'
7843       case $cc_basename in
7844       f77* | f90* | f95*)
7845         lt_prog_compiler_wl='-Qoption ld ';;
7846       *)
7847         lt_prog_compiler_wl='-Wl,';;
7848       esac
7849       ;;
7850
7851     sunos4*)
7852       lt_prog_compiler_wl='-Qoption ld '
7853       lt_prog_compiler_pic='-PIC'
7854       lt_prog_compiler_static='-Bstatic'
7855       ;;
7856
7857     sysv4 | sysv4.2uw2* | sysv4.3*)
7858       lt_prog_compiler_wl='-Wl,'
7859       lt_prog_compiler_pic='-KPIC'
7860       lt_prog_compiler_static='-Bstatic'
7861       ;;
7862
7863     sysv4*MP*)
7864       if test -d /usr/nec ;then
7865         lt_prog_compiler_pic='-Kconform_pic'
7866         lt_prog_compiler_static='-Bstatic'
7867       fi
7868       ;;
7869
7870     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7871       lt_prog_compiler_wl='-Wl,'
7872       lt_prog_compiler_pic='-KPIC'
7873       lt_prog_compiler_static='-Bstatic'
7874       ;;
7875
7876     unicos*)
7877       lt_prog_compiler_wl='-Wl,'
7878       lt_prog_compiler_can_build_shared=no
7879       ;;
7880
7881     uts4*)
7882       lt_prog_compiler_pic='-pic'
7883       lt_prog_compiler_static='-Bstatic'
7884       ;;
7885
7886     *)
7887       lt_prog_compiler_can_build_shared=no
7888       ;;
7889     esac
7890   fi
7891
7892 case $host_os in
7893   # For platforms which do not support PIC, -DPIC is meaningless:
7894   *djgpp*)
7895     lt_prog_compiler_pic=
7896     ;;
7897   *)
7898     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7899     ;;
7900 esac
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7902 $as_echo "$lt_prog_compiler_pic" >&6; }
7903
7904
7905
7906
7907
7908
7909 #
7910 # Check to make sure the PIC flag actually works.
7911 #
7912 if test -n "$lt_prog_compiler_pic"; then
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7914 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7915 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7916   $as_echo_n "(cached) " >&6
7917 else
7918   lt_cv_prog_compiler_pic_works=no
7919    ac_outfile=conftest.$ac_objext
7920    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7921    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7922    # Insert the option either (1) after the last *FLAGS variable, or
7923    # (2) before a word containing "conftest.", or (3) at the end.
7924    # Note that $ac_compile itself does not contain backslashes and begins
7925    # with a dollar sign (not a hyphen), so the echo should work correctly.
7926    # The option is referenced via a variable to avoid confusing sed.
7927    lt_compile=`echo "$ac_compile" | $SED \
7928    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7929    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7930    -e 's:$: $lt_compiler_flag:'`
7931    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7932    (eval "$lt_compile" 2>conftest.err)
7933    ac_status=$?
7934    cat conftest.err >&5
7935    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7936    if (exit $ac_status) && test -s "$ac_outfile"; then
7937      # The compiler can only warn and ignore the option if not recognized
7938      # So say no if there are warnings other than the usual output.
7939      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7940      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7941      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7942        lt_cv_prog_compiler_pic_works=yes
7943      fi
7944    fi
7945    $RM conftest*
7946
7947 fi
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7949 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7950
7951 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7952     case $lt_prog_compiler_pic in
7953      "" | " "*) ;;
7954      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7955      esac
7956 else
7957     lt_prog_compiler_pic=
7958      lt_prog_compiler_can_build_shared=no
7959 fi
7960
7961 fi
7962
7963
7964
7965
7966
7967
7968 #
7969 # Check to make sure the static flag actually works.
7970 #
7971 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7973 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7974 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7975   $as_echo_n "(cached) " >&6
7976 else
7977   lt_cv_prog_compiler_static_works=no
7978    save_LDFLAGS="$LDFLAGS"
7979    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7980    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7981    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7982      # The linker can only warn and ignore the option if not recognized
7983      # So say no if there are warnings
7984      if test -s conftest.err; then
7985        # Append any errors to the config.log.
7986        cat conftest.err 1>&5
7987        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7988        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7989        if diff conftest.exp conftest.er2 >/dev/null; then
7990          lt_cv_prog_compiler_static_works=yes
7991        fi
7992      else
7993        lt_cv_prog_compiler_static_works=yes
7994      fi
7995    fi
7996    $RM -r conftest*
7997    LDFLAGS="$save_LDFLAGS"
7998
7999 fi
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8001 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8002
8003 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8004     :
8005 else
8006     lt_prog_compiler_static=
8007 fi
8008
8009
8010
8011
8012
8013
8014
8015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8016 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8017 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8018   $as_echo_n "(cached) " >&6
8019 else
8020   lt_cv_prog_compiler_c_o=no
8021    $RM -r conftest 2>/dev/null
8022    mkdir conftest
8023    cd conftest
8024    mkdir out
8025    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8026
8027    lt_compiler_flag="-o out/conftest2.$ac_objext"
8028    # Insert the option either (1) after the last *FLAGS variable, or
8029    # (2) before a word containing "conftest.", or (3) at the end.
8030    # Note that $ac_compile itself does not contain backslashes and begins
8031    # with a dollar sign (not a hyphen), so the echo should work correctly.
8032    lt_compile=`echo "$ac_compile" | $SED \
8033    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8034    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8035    -e 's:$: $lt_compiler_flag:'`
8036    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8037    (eval "$lt_compile" 2>out/conftest.err)
8038    ac_status=$?
8039    cat out/conftest.err >&5
8040    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8042    then
8043      # The compiler can only warn and ignore the option if not recognized
8044      # So say no if there are warnings
8045      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8046      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8047      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8048        lt_cv_prog_compiler_c_o=yes
8049      fi
8050    fi
8051    chmod u+w . 2>&5
8052    $RM conftest*
8053    # SGI C++ compiler will create directory out/ii_files/ for
8054    # template instantiation
8055    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8056    $RM out/* && rmdir out
8057    cd ..
8058    $RM -r conftest
8059    $RM conftest*
8060
8061 fi
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8063 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8064
8065
8066
8067
8068
8069
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8071 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8072 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8073   $as_echo_n "(cached) " >&6
8074 else
8075   lt_cv_prog_compiler_c_o=no
8076    $RM -r conftest 2>/dev/null
8077    mkdir conftest
8078    cd conftest
8079    mkdir out
8080    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8081
8082    lt_compiler_flag="-o out/conftest2.$ac_objext"
8083    # Insert the option either (1) after the last *FLAGS variable, or
8084    # (2) before a word containing "conftest.", or (3) at the end.
8085    # Note that $ac_compile itself does not contain backslashes and begins
8086    # with a dollar sign (not a hyphen), so the echo should work correctly.
8087    lt_compile=`echo "$ac_compile" | $SED \
8088    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8089    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8090    -e 's:$: $lt_compiler_flag:'`
8091    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8092    (eval "$lt_compile" 2>out/conftest.err)
8093    ac_status=$?
8094    cat out/conftest.err >&5
8095    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8096    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8097    then
8098      # The compiler can only warn and ignore the option if not recognized
8099      # So say no if there are warnings
8100      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8101      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8102      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8103        lt_cv_prog_compiler_c_o=yes
8104      fi
8105    fi
8106    chmod u+w . 2>&5
8107    $RM conftest*
8108    # SGI C++ compiler will create directory out/ii_files/ for
8109    # template instantiation
8110    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8111    $RM out/* && rmdir out
8112    cd ..
8113    $RM -r conftest
8114    $RM conftest*
8115
8116 fi
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8118 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8119
8120
8121
8122
8123 hard_links="nottested"
8124 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8125   # do not overwrite the value of need_locks provided by the user
8126   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8127 $as_echo_n "checking if we can lock with hard links... " >&6; }
8128   hard_links=yes
8129   $RM conftest*
8130   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8131   touch conftest.a
8132   ln conftest.a conftest.b 2>&5 || hard_links=no
8133   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8135 $as_echo "$hard_links" >&6; }
8136   if test "$hard_links" = no; then
8137     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8138 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8139     need_locks=warn
8140   fi
8141 else
8142   need_locks=no
8143 fi
8144
8145
8146
8147
8148
8149
8150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8151 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8152
8153   runpath_var=
8154   allow_undefined_flag=
8155   always_export_symbols=no
8156   archive_cmds=
8157   archive_expsym_cmds=
8158   compiler_needs_object=no
8159   enable_shared_with_static_runtimes=no
8160   export_dynamic_flag_spec=
8161   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8162   hardcode_automatic=no
8163   hardcode_direct=no
8164   hardcode_direct_absolute=no
8165   hardcode_libdir_flag_spec=
8166   hardcode_libdir_flag_spec_ld=
8167   hardcode_libdir_separator=
8168   hardcode_minus_L=no
8169   hardcode_shlibpath_var=unsupported
8170   inherit_rpath=no
8171   link_all_deplibs=unknown
8172   module_cmds=
8173   module_expsym_cmds=
8174   old_archive_from_new_cmds=
8175   old_archive_from_expsyms_cmds=
8176   thread_safe_flag_spec=
8177   whole_archive_flag_spec=
8178   # include_expsyms should be a list of space-separated symbols to be *always*
8179   # included in the symbol list
8180   include_expsyms=
8181   # exclude_expsyms can be an extended regexp of symbols to exclude
8182   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8183   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8184   # as well as any symbol that contains `d'.
8185   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8186   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8187   # platforms (ab)use it in PIC code, but their linkers get confused if
8188   # the symbol is explicitly referenced.  Since portable code cannot
8189   # rely on this symbol name, it's probably fine to never include it in
8190   # preloaded symbol tables.
8191   # Exclude shared library initialization/finalization symbols.
8192   extract_expsyms_cmds=
8193
8194   case $host_os in
8195   cygwin* | mingw* | pw32* | cegcc*)
8196     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8197     # When not using gcc, we currently assume that we are using
8198     # Microsoft Visual C++.
8199     if test "$GCC" != yes; then
8200       with_gnu_ld=no
8201     fi
8202     ;;
8203   interix*)
8204     # we just hope/assume this is gcc and not c89 (= MSVC++)
8205     with_gnu_ld=yes
8206     ;;
8207   openbsd*)
8208     with_gnu_ld=no
8209     ;;
8210   esac
8211
8212   ld_shlibs=yes
8213
8214   # On some targets, GNU ld is compatible enough with the native linker
8215   # that we're better off using the native interface for both.
8216   lt_use_gnu_ld_interface=no
8217   if test "$with_gnu_ld" = yes; then
8218     case $host_os in
8219       aix*)
8220         # The AIX port of GNU ld has always aspired to compatibility
8221         # with the native linker.  However, as the warning in the GNU ld
8222         # block says, versions before 2.19.5* couldn't really create working
8223         # shared libraries, regardless of the interface used.
8224         case `$LD -v 2>&1` in
8225           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8226           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8227           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8228           *)
8229             lt_use_gnu_ld_interface=yes
8230             ;;
8231         esac
8232         ;;
8233       *)
8234         lt_use_gnu_ld_interface=yes
8235         ;;
8236     esac
8237   fi
8238
8239   if test "$lt_use_gnu_ld_interface" = yes; then
8240     # If archive_cmds runs LD, not CC, wlarc should be empty
8241     wlarc='${wl}'
8242
8243     # Set some defaults for GNU ld with shared library support. These
8244     # are reset later if shared libraries are not supported. Putting them
8245     # here allows them to be overridden if necessary.
8246     runpath_var=LD_RUN_PATH
8247     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8248     export_dynamic_flag_spec='${wl}--export-dynamic'
8249     # ancient GNU ld didn't support --whole-archive et. al.
8250     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8251       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8252     else
8253       whole_archive_flag_spec=
8254     fi
8255     supports_anon_versioning=no
8256     case `$LD -v 2>&1` in
8257       *GNU\ gold*) supports_anon_versioning=yes ;;
8258       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8259       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8260       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8261       *\ 2.11.*) ;; # other 2.11 versions
8262       *) supports_anon_versioning=yes ;;
8263     esac
8264
8265     # See if GNU ld supports shared libraries.
8266     case $host_os in
8267     aix[3-9]*)
8268       # On AIX/PPC, the GNU linker is very broken
8269       if test "$host_cpu" != ia64; then
8270         ld_shlibs=no
8271         cat <<_LT_EOF 1>&2
8272
8273 *** Warning: the GNU linker, at least up to release 2.19, is reported
8274 *** to be unable to reliably create shared libraries on AIX.
8275 *** Therefore, libtool is disabling shared libraries support.  If you
8276 *** really care for shared libraries, you may want to install binutils
8277 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8278 *** You will then need to restart the configuration process.
8279
8280 _LT_EOF
8281       fi
8282       ;;
8283
8284     amigaos*)
8285       case $host_cpu in
8286       powerpc)
8287             # see comment about AmigaOS4 .so support
8288             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8289             archive_expsym_cmds=''
8290         ;;
8291       m68k)
8292             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8293             hardcode_libdir_flag_spec='-L$libdir'
8294             hardcode_minus_L=yes
8295         ;;
8296       esac
8297       ;;
8298
8299     beos*)
8300       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8301         allow_undefined_flag=unsupported
8302         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8303         # support --undefined.  This deserves some investigation.  FIXME
8304         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8305       else
8306         ld_shlibs=no
8307       fi
8308       ;;
8309
8310     cygwin* | mingw* | pw32* | cegcc*)
8311       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8312       # as there is no search path for DLLs.
8313       hardcode_libdir_flag_spec='-L$libdir'
8314       export_dynamic_flag_spec='${wl}--export-all-symbols'
8315       allow_undefined_flag=unsupported
8316       always_export_symbols=no
8317       enable_shared_with_static_runtimes=yes
8318       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8319
8320       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8321         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8322         # If the export-symbols file already is a .def file (1st line
8323         # is EXPORTS), use it as is; otherwise, prepend...
8324         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8325           cp $export_symbols $output_objdir/$soname.def;
8326         else
8327           echo EXPORTS > $output_objdir/$soname.def;
8328           cat $export_symbols >> $output_objdir/$soname.def;
8329         fi~
8330         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8331       else
8332         ld_shlibs=no
8333       fi
8334       ;;
8335
8336     haiku*)
8337       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8338       link_all_deplibs=yes
8339       ;;
8340
8341     interix[3-9]*)
8342       hardcode_direct=no
8343       hardcode_shlibpath_var=no
8344       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8345       export_dynamic_flag_spec='${wl}-E'
8346       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8347       # Instead, shared libraries are loaded at an image base (0x10000000 by
8348       # default) and relocated if they conflict, which is a slow very memory
8349       # consuming and fragmenting process.  To avoid this, we pick a random,
8350       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8351       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8352       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8353       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8354       ;;
8355
8356     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8357       tmp_diet=no
8358       if test "$host_os" = linux-dietlibc; then
8359         case $cc_basename in
8360           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8361         esac
8362       fi
8363       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8364          && test "$tmp_diet" = no
8365       then
8366         tmp_addflag=
8367         tmp_sharedflag='-shared'
8368         case $cc_basename,$host_cpu in
8369         pgcc*)                          # Portland Group C compiler
8370           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'
8371           tmp_addflag=' $pic_flag'
8372           ;;
8373         pgf77* | pgf90* | pgf95* | pgfortran*)
8374                                         # Portland Group f77 and f90 compilers
8375           whole_archive_flag_spec='${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'
8376           tmp_addflag=' $pic_flag -Mnomain' ;;
8377         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8378           tmp_addflag=' -i_dynamic' ;;
8379         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8380           tmp_addflag=' -i_dynamic -nofor_main' ;;
8381         ifc* | ifort*)                  # Intel Fortran compiler
8382           tmp_addflag=' -nofor_main' ;;
8383         lf95*)                          # Lahey Fortran 8.1
8384           whole_archive_flag_spec=
8385           tmp_sharedflag='--shared' ;;
8386         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8387           tmp_sharedflag='-qmkshrobj'
8388           tmp_addflag= ;;
8389         nvcc*)  # Cuda Compiler Driver 2.2
8390           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8391           compiler_needs_object=yes
8392           ;;
8393         esac
8394         case `$CC -V 2>&1 | sed 5q` in
8395         *Sun\ C*)                       # Sun C 5.9
8396           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\"` ${wl}--no-whole-archive'
8397           compiler_needs_object=yes
8398           tmp_sharedflag='-G' ;;
8399         *Sun\ F*)                       # Sun Fortran 8.3
8400           tmp_sharedflag='-G' ;;
8401         esac
8402         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8403
8404         if test "x$supports_anon_versioning" = xyes; then
8405           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8406             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8407             echo "local: *; };" >> $output_objdir/$libname.ver~
8408             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8409         fi
8410
8411         case $cc_basename in
8412         xlf* | bgf* | bgxlf* | mpixlf*)
8413           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8414           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8415           hardcode_libdir_flag_spec=
8416           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8417           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8418           if test "x$supports_anon_versioning" = xyes; then
8419             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8420               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8421               echo "local: *; };" >> $output_objdir/$libname.ver~
8422               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8423           fi
8424           ;;
8425         esac
8426       else
8427         ld_shlibs=no
8428       fi
8429       ;;
8430
8431     netbsd*)
8432       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8433         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8434         wlarc=
8435       else
8436         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8437         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8438       fi
8439       ;;
8440
8441     solaris*)
8442       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8443         ld_shlibs=no
8444         cat <<_LT_EOF 1>&2
8445
8446 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8447 *** create shared libraries on Solaris systems.  Therefore, libtool
8448 *** is disabling shared libraries support.  We urge you to upgrade GNU
8449 *** binutils to release 2.9.1 or newer.  Another option is to modify
8450 *** your PATH or compiler configuration so that the native linker is
8451 *** used, and then restart.
8452
8453 _LT_EOF
8454       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8455         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8456         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8457       else
8458         ld_shlibs=no
8459       fi
8460       ;;
8461
8462     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8463       case `$LD -v 2>&1` in
8464         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8465         ld_shlibs=no
8466         cat <<_LT_EOF 1>&2
8467
8468 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8469 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8470 *** is disabling shared libraries support.  We urge you to upgrade GNU
8471 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8472 *** your PATH or compiler configuration so that the native linker is
8473 *** used, and then restart.
8474
8475 _LT_EOF
8476         ;;
8477         *)
8478           # For security reasons, it is highly recommended that you always
8479           # use absolute paths for naming shared libraries, and exclude the
8480           # DT_RUNPATH tag from executables and libraries.  But doing so
8481           # requires that you compile everything twice, which is a pain.
8482           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8483             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8484             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8485             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8486           else
8487             ld_shlibs=no
8488           fi
8489         ;;
8490       esac
8491       ;;
8492
8493     sunos4*)
8494       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8495       wlarc=
8496       hardcode_direct=yes
8497       hardcode_shlibpath_var=no
8498       ;;
8499
8500     *)
8501       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8502         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8503         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8504       else
8505         ld_shlibs=no
8506       fi
8507       ;;
8508     esac
8509
8510     if test "$ld_shlibs" = no; then
8511       runpath_var=
8512       hardcode_libdir_flag_spec=
8513       export_dynamic_flag_spec=
8514       whole_archive_flag_spec=
8515     fi
8516   else
8517     # PORTME fill in a description of your system's linker (not GNU ld)
8518     case $host_os in
8519     aix3*)
8520       allow_undefined_flag=unsupported
8521       always_export_symbols=yes
8522       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8523       # Note: this linker hardcodes the directories in LIBPATH if there
8524       # are no directories specified by -L.
8525       hardcode_minus_L=yes
8526       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8527         # Neither direct hardcoding nor static linking is supported with a
8528         # broken collect2.
8529         hardcode_direct=unsupported
8530       fi
8531       ;;
8532
8533     aix[4-9]*)
8534       if test "$host_cpu" = ia64; then
8535         # On IA64, the linker does run time linking by default, so we don't
8536         # have to do anything special.
8537         aix_use_runtimelinking=no
8538         exp_sym_flag='-Bexport'
8539         no_entry_flag=""
8540       else
8541         # If we're using GNU nm, then we don't want the "-C" option.
8542         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8543         # Also, AIX nm treats weak defined symbols like other global
8544         # defined symbols, whereas GNU nm marks them as "W".
8545         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8546           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8547         else
8548           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8549         fi
8550         aix_use_runtimelinking=no
8551
8552         # Test if we are trying to use run time linking or normal
8553         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8554         # need to do runtime linking.
8555         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8556           for ld_flag in $LDFLAGS; do
8557           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8558             aix_use_runtimelinking=yes
8559             break
8560           fi
8561           done
8562           ;;
8563         esac
8564
8565         exp_sym_flag='-bexport'
8566         no_entry_flag='-bnoentry'
8567       fi
8568
8569       # When large executables or shared objects are built, AIX ld can
8570       # have problems creating the table of contents.  If linking a library
8571       # or program results in "error TOC overflow" add -mminimal-toc to
8572       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8573       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8574
8575       archive_cmds=''
8576       hardcode_direct=yes
8577       hardcode_direct_absolute=yes
8578       hardcode_libdir_separator=':'
8579       link_all_deplibs=yes
8580       file_list_spec='${wl}-f,'
8581
8582       if test "$GCC" = yes; then
8583         case $host_os in aix4.[012]|aix4.[012].*)
8584         # We only want to do this on AIX 4.2 and lower, the check
8585         # below for broken collect2 doesn't work under 4.3+
8586           collect2name=`${CC} -print-prog-name=collect2`
8587           if test -f "$collect2name" &&
8588            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8589           then
8590           # We have reworked collect2
8591           :
8592           else
8593           # We have old collect2
8594           hardcode_direct=unsupported
8595           # It fails to find uninstalled libraries when the uninstalled
8596           # path is not listed in the libpath.  Setting hardcode_minus_L
8597           # to unsupported forces relinking
8598           hardcode_minus_L=yes
8599           hardcode_libdir_flag_spec='-L$libdir'
8600           hardcode_libdir_separator=
8601           fi
8602           ;;
8603         esac
8604         shared_flag='-shared'
8605         if test "$aix_use_runtimelinking" = yes; then
8606           shared_flag="$shared_flag "'${wl}-G'
8607         fi
8608       else
8609         # not using gcc
8610         if test "$host_cpu" = ia64; then
8611         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8612         # chokes on -Wl,-G. The following line is correct:
8613           shared_flag='-G'
8614         else
8615           if test "$aix_use_runtimelinking" = yes; then
8616             shared_flag='${wl}-G'
8617           else
8618             shared_flag='${wl}-bM:SRE'
8619           fi
8620         fi
8621       fi
8622
8623       export_dynamic_flag_spec='${wl}-bexpall'
8624       # It seems that -bexpall does not export symbols beginning with
8625       # underscore (_), so it is better to generate a list of symbols to export.
8626       always_export_symbols=yes
8627       if test "$aix_use_runtimelinking" = yes; then
8628         # Warning - without using the other runtime loading flags (-brtl),
8629         # -berok will link without error, but may produce a broken library.
8630         allow_undefined_flag='-berok'
8631         # Determine the default libpath from the value encoded in an
8632         # empty executable.
8633         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8634 /* end confdefs.h.  */
8635
8636 int
8637 main ()
8638 {
8639
8640   ;
8641   return 0;
8642 }
8643 _ACEOF
8644 if ac_fn_c_try_link "$LINENO"; then :
8645
8646 lt_aix_libpath_sed='
8647     /Import File Strings/,/^$/ {
8648         /^0/ {
8649             s/^0  *\(.*\)$/\1/
8650             p
8651         }
8652     }'
8653 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8654 # Check for a 64-bit object if we didn't find anything.
8655 if test -z "$aix_libpath"; then
8656   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8657 fi
8658 fi
8659 rm -f core conftest.err conftest.$ac_objext \
8660     conftest$ac_exeext conftest.$ac_ext
8661 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8662
8663         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8664         archive_expsym_cmds='$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 $shared_flag"
8665       else
8666         if test "$host_cpu" = ia64; then
8667           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8668           allow_undefined_flag="-z nodefs"
8669           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8670         else
8671          # Determine the default libpath from the value encoded in an
8672          # empty executable.
8673          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8674 /* end confdefs.h.  */
8675
8676 int
8677 main ()
8678 {
8679
8680   ;
8681   return 0;
8682 }
8683 _ACEOF
8684 if ac_fn_c_try_link "$LINENO"; then :
8685
8686 lt_aix_libpath_sed='
8687     /Import File Strings/,/^$/ {
8688         /^0/ {
8689             s/^0  *\(.*\)$/\1/
8690             p
8691         }
8692     }'
8693 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8694 # Check for a 64-bit object if we didn't find anything.
8695 if test -z "$aix_libpath"; then
8696   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8697 fi
8698 fi
8699 rm -f core conftest.err conftest.$ac_objext \
8700     conftest$ac_exeext conftest.$ac_ext
8701 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8702
8703          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8704           # Warning - without using the other run time loading flags,
8705           # -berok will link without error, but may produce a broken library.
8706           no_undefined_flag=' ${wl}-bernotok'
8707           allow_undefined_flag=' ${wl}-berok'
8708           if test "$with_gnu_ld" = yes; then
8709             # We only use this code for GNU lds that support --whole-archive.
8710             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8711           else
8712             # Exported symbols can be pulled into shared objects from archives
8713             whole_archive_flag_spec='$convenience'
8714           fi
8715           archive_cmds_need_lc=yes
8716           # This is similar to how AIX traditionally builds its shared libraries.
8717           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'
8718         fi
8719       fi
8720       ;;
8721
8722     amigaos*)
8723       case $host_cpu in
8724       powerpc)
8725             # see comment about AmigaOS4 .so support
8726             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8727             archive_expsym_cmds=''
8728         ;;
8729       m68k)
8730             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8731             hardcode_libdir_flag_spec='-L$libdir'
8732             hardcode_minus_L=yes
8733         ;;
8734       esac
8735       ;;
8736
8737     bsdi[45]*)
8738       export_dynamic_flag_spec=-rdynamic
8739       ;;
8740
8741     cygwin* | mingw* | pw32* | cegcc*)
8742       # When not using gcc, we currently assume that we are using
8743       # Microsoft Visual C++.
8744       # hardcode_libdir_flag_spec is actually meaningless, as there is
8745       # no search path for DLLs.
8746       hardcode_libdir_flag_spec=' '
8747       allow_undefined_flag=unsupported
8748       # Tell ltmain to make .lib files, not .a files.
8749       libext=lib
8750       # Tell ltmain to make .dll files, not .so files.
8751       shrext_cmds=".dll"
8752       # FIXME: Setting linknames here is a bad hack.
8753       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8754       # The linker will automatically build a .lib file if we build a DLL.
8755       old_archive_from_new_cmds='true'
8756       # FIXME: Should let the user specify the lib program.
8757       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8758       fix_srcfile_path='`cygpath -w "$srcfile"`'
8759       enable_shared_with_static_runtimes=yes
8760       ;;
8761
8762     darwin* | rhapsody*)
8763
8764
8765   archive_cmds_need_lc=no
8766   hardcode_direct=no
8767   hardcode_automatic=yes
8768   hardcode_shlibpath_var=unsupported
8769   if test "$lt_cv_ld_force_load" = "yes"; then
8770     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8771   else
8772     whole_archive_flag_spec=''
8773   fi
8774   link_all_deplibs=yes
8775   allow_undefined_flag="$_lt_dar_allow_undefined"
8776   case $cc_basename in
8777      ifort*) _lt_dar_can_shared=yes ;;
8778      *) _lt_dar_can_shared=$GCC ;;
8779   esac
8780   if test "$_lt_dar_can_shared" = "yes"; then
8781     output_verbose_link_cmd=func_echo_all
8782     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8783     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8784     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}${_lt_dsymutil}"
8785     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8786
8787   else
8788   ld_shlibs=no
8789   fi
8790
8791       ;;
8792
8793     dgux*)
8794       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8795       hardcode_libdir_flag_spec='-L$libdir'
8796       hardcode_shlibpath_var=no
8797       ;;
8798
8799     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8800     # support.  Future versions do this automatically, but an explicit c++rt0.o
8801     # does not break anything, and helps significantly (at the cost of a little
8802     # extra space).
8803     freebsd2.2*)
8804       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8805       hardcode_libdir_flag_spec='-R$libdir'
8806       hardcode_direct=yes
8807       hardcode_shlibpath_var=no
8808       ;;
8809
8810     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8811     freebsd2.*)
8812       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8813       hardcode_direct=yes
8814       hardcode_minus_L=yes
8815       hardcode_shlibpath_var=no
8816       ;;
8817
8818     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8819     freebsd* | dragonfly*)
8820       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8821       hardcode_libdir_flag_spec='-R$libdir'
8822       hardcode_direct=yes
8823       hardcode_shlibpath_var=no
8824       ;;
8825
8826     hpux9*)
8827       if test "$GCC" = yes; then
8828         archive_cmds='$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 $lib'
8829       else
8830         archive_cmds='$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 $lib'
8831       fi
8832       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8833       hardcode_libdir_separator=:
8834       hardcode_direct=yes
8835
8836       # hardcode_minus_L: Not really in the search PATH,
8837       # but as the default location of the library.
8838       hardcode_minus_L=yes
8839       export_dynamic_flag_spec='${wl}-E'
8840       ;;
8841
8842     hpux10*)
8843       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8844         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8845       else
8846         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8847       fi
8848       if test "$with_gnu_ld" = no; then
8849         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8850         hardcode_libdir_flag_spec_ld='+b $libdir'
8851         hardcode_libdir_separator=:
8852         hardcode_direct=yes
8853         hardcode_direct_absolute=yes
8854         export_dynamic_flag_spec='${wl}-E'
8855         # hardcode_minus_L: Not really in the search PATH,
8856         # but as the default location of the library.
8857         hardcode_minus_L=yes
8858       fi
8859       ;;
8860
8861     hpux11*)
8862       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8863         case $host_cpu in
8864         hppa*64*)
8865           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8866           ;;
8867         ia64*)
8868           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8869           ;;
8870         *)
8871           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8872           ;;
8873         esac
8874       else
8875         case $host_cpu in
8876         hppa*64*)
8877           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8878           ;;
8879         ia64*)
8880           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8881           ;;
8882         *)
8883
8884           # Older versions of the 11.00 compiler do not understand -b yet
8885           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8886           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8887 $as_echo_n "checking if $CC understands -b... " >&6; }
8888 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8889   $as_echo_n "(cached) " >&6
8890 else
8891   lt_cv_prog_compiler__b=no
8892    save_LDFLAGS="$LDFLAGS"
8893    LDFLAGS="$LDFLAGS -b"
8894    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8895    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8896      # The linker can only warn and ignore the option if not recognized
8897      # So say no if there are warnings
8898      if test -s conftest.err; then
8899        # Append any errors to the config.log.
8900        cat conftest.err 1>&5
8901        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8902        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8903        if diff conftest.exp conftest.er2 >/dev/null; then
8904          lt_cv_prog_compiler__b=yes
8905        fi
8906      else
8907        lt_cv_prog_compiler__b=yes
8908      fi
8909    fi
8910    $RM -r conftest*
8911    LDFLAGS="$save_LDFLAGS"
8912
8913 fi
8914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8915 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8916
8917 if test x"$lt_cv_prog_compiler__b" = xyes; then
8918     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8919 else
8920     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8921 fi
8922
8923           ;;
8924         esac
8925       fi
8926       if test "$with_gnu_ld" = no; then
8927         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8928         hardcode_libdir_separator=:
8929
8930         case $host_cpu in
8931         hppa*64*|ia64*)
8932           hardcode_direct=no
8933           hardcode_shlibpath_var=no
8934           ;;
8935         *)
8936           hardcode_direct=yes
8937           hardcode_direct_absolute=yes
8938           export_dynamic_flag_spec='${wl}-E'
8939
8940           # hardcode_minus_L: Not really in the search PATH,
8941           # but as the default location of the library.
8942           hardcode_minus_L=yes
8943           ;;
8944         esac
8945       fi
8946       ;;
8947
8948     irix5* | irix6* | nonstopux*)
8949       if test "$GCC" = yes; then
8950         archive_cmds='$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 $lib'
8951         # Try to use the -exported_symbol ld option, if it does not
8952         # work, assume that -exports_file does not work either and
8953         # implicitly export all symbols.
8954         save_LDFLAGS="$LDFLAGS"
8955         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8956         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8957 /* end confdefs.h.  */
8958 int foo(void) {}
8959 _ACEOF
8960 if ac_fn_c_try_link "$LINENO"; then :
8961   archive_expsym_cmds='$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 $lib'
8962
8963 fi
8964 rm -f core conftest.err conftest.$ac_objext \
8965     conftest$ac_exeext conftest.$ac_ext
8966         LDFLAGS="$save_LDFLAGS"
8967       else
8968         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8969         archive_expsym_cmds='$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 $lib'
8970       fi
8971       archive_cmds_need_lc='no'
8972       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8973       hardcode_libdir_separator=:
8974       inherit_rpath=yes
8975       link_all_deplibs=yes
8976       ;;
8977
8978     netbsd*)
8979       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8980         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8981       else
8982         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8983       fi
8984       hardcode_libdir_flag_spec='-R$libdir'
8985       hardcode_direct=yes
8986       hardcode_shlibpath_var=no
8987       ;;
8988
8989     newsos6)
8990       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8991       hardcode_direct=yes
8992       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8993       hardcode_libdir_separator=:
8994       hardcode_shlibpath_var=no
8995       ;;
8996
8997     *nto* | *qnx*)
8998       ;;
8999
9000     openbsd*)
9001       if test -f /usr/libexec/ld.so; then
9002         hardcode_direct=yes
9003         hardcode_shlibpath_var=no
9004         hardcode_direct_absolute=yes
9005         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9006           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9007           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9008           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9009           export_dynamic_flag_spec='${wl}-E'
9010         else
9011           case $host_os in
9012            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9013              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9014              hardcode_libdir_flag_spec='-R$libdir'
9015              ;;
9016            *)
9017              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9018              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9019              ;;
9020           esac
9021         fi
9022       else
9023         ld_shlibs=no
9024       fi
9025       ;;
9026
9027     os2*)
9028       hardcode_libdir_flag_spec='-L$libdir'
9029       hardcode_minus_L=yes
9030       allow_undefined_flag=unsupported
9031       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'
9032       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9033       ;;
9034
9035     osf3*)
9036       if test "$GCC" = yes; then
9037         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9038         archive_cmds='$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 $lib'
9039       else
9040         allow_undefined_flag=' -expect_unresolved \*'
9041         archive_cmds='$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 $lib'
9042       fi
9043       archive_cmds_need_lc='no'
9044       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9045       hardcode_libdir_separator=:
9046       ;;
9047
9048     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9049       if test "$GCC" = yes; then
9050         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9051         archive_cmds='$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 $lib'
9052         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9053       else
9054         allow_undefined_flag=' -expect_unresolved \*'
9055         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'
9056         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~
9057         $CC -shared${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'
9058
9059         # Both c and cxx compiler support -rpath directly
9060         hardcode_libdir_flag_spec='-rpath $libdir'
9061       fi
9062       archive_cmds_need_lc='no'
9063       hardcode_libdir_separator=:
9064       ;;
9065
9066     solaris*)
9067       no_undefined_flag=' -z defs'
9068       if test "$GCC" = yes; then
9069         wlarc='${wl}'
9070         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9071         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9072           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9073       else
9074         case `$CC -V 2>&1` in
9075         *"Compilers 5.0"*)
9076           wlarc=''
9077           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9078           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9079           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9080           ;;
9081         *)
9082           wlarc='${wl}'
9083           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9084           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9085           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9086           ;;
9087         esac
9088       fi
9089       hardcode_libdir_flag_spec='-R$libdir'
9090       hardcode_shlibpath_var=no
9091       case $host_os in
9092       solaris2.[0-5] | solaris2.[0-5].*) ;;
9093       *)
9094         # The compiler driver will combine and reorder linker options,
9095         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9096         # but is careful enough not to reorder.
9097         # Supported since Solaris 2.6 (maybe 2.5.1?)
9098         if test "$GCC" = yes; then
9099           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9100         else
9101           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9102         fi
9103         ;;
9104       esac
9105       link_all_deplibs=yes
9106       ;;
9107
9108     sunos4*)
9109       if test "x$host_vendor" = xsequent; then
9110         # Use $CC to link under sequent, because it throws in some extra .o
9111         # files that make .init and .fini sections work.
9112         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9113       else
9114         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9115       fi
9116       hardcode_libdir_flag_spec='-L$libdir'
9117       hardcode_direct=yes
9118       hardcode_minus_L=yes
9119       hardcode_shlibpath_var=no
9120       ;;
9121
9122     sysv4)
9123       case $host_vendor in
9124         sni)
9125           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9126           hardcode_direct=yes # is this really true???
9127         ;;
9128         siemens)
9129           ## LD is ld it makes a PLAMLIB
9130           ## CC just makes a GrossModule.
9131           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9132           reload_cmds='$CC -r -o $output$reload_objs'
9133           hardcode_direct=no
9134         ;;
9135         motorola)
9136           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9137           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9138         ;;
9139       esac
9140       runpath_var='LD_RUN_PATH'
9141       hardcode_shlibpath_var=no
9142       ;;
9143
9144     sysv4.3*)
9145       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9146       hardcode_shlibpath_var=no
9147       export_dynamic_flag_spec='-Bexport'
9148       ;;
9149
9150     sysv4*MP*)
9151       if test -d /usr/nec; then
9152         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9153         hardcode_shlibpath_var=no
9154         runpath_var=LD_RUN_PATH
9155         hardcode_runpath_var=yes
9156         ld_shlibs=yes
9157       fi
9158       ;;
9159
9160     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9161       no_undefined_flag='${wl}-z,text'
9162       archive_cmds_need_lc=no
9163       hardcode_shlibpath_var=no
9164       runpath_var='LD_RUN_PATH'
9165
9166       if test "$GCC" = yes; then
9167         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9168         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9169       else
9170         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9171         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9172       fi
9173       ;;
9174
9175     sysv5* | sco3.2v5* | sco5v6*)
9176       # Note: We can NOT use -z defs as we might desire, because we do not
9177       # link with -lc, and that would cause any symbols used from libc to
9178       # always be unresolved, which means just about no library would
9179       # ever link correctly.  If we're not using GNU ld we use -z text
9180       # though, which does catch some bad symbols but isn't as heavy-handed
9181       # as -z defs.
9182       no_undefined_flag='${wl}-z,text'
9183       allow_undefined_flag='${wl}-z,nodefs'
9184       archive_cmds_need_lc=no
9185       hardcode_shlibpath_var=no
9186       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9187       hardcode_libdir_separator=':'
9188       link_all_deplibs=yes
9189       export_dynamic_flag_spec='${wl}-Bexport'
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 $compiler_flags'
9198       fi
9199       ;;
9200
9201     uts4*)
9202       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9203       hardcode_libdir_flag_spec='-L$libdir'
9204       hardcode_shlibpath_var=no
9205       ;;
9206
9207     *)
9208       ld_shlibs=no
9209       ;;
9210     esac
9211
9212     if test x$host_vendor = xsni; then
9213       case $host in
9214       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9215         export_dynamic_flag_spec='${wl}-Blargedynsym'
9216         ;;
9217       esac
9218     fi
9219   fi
9220
9221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9222 $as_echo "$ld_shlibs" >&6; }
9223 test "$ld_shlibs" = no && can_build_shared=no
9224
9225 with_gnu_ld=$with_gnu_ld
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241 #
9242 # Do we need to explicitly link libc?
9243 #
9244 case "x$archive_cmds_need_lc" in
9245 x|xyes)
9246   # Assume -lc should be added
9247   archive_cmds_need_lc=yes
9248
9249   if test "$enable_shared" = yes && test "$GCC" = yes; then
9250     case $archive_cmds in
9251     *'~'*)
9252       # FIXME: we may have to deal with multi-command sequences.
9253       ;;
9254     '$CC '*)
9255       # Test whether the compiler implicitly links with -lc since on some
9256       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9257       # to ld, don't add -lc before -lgcc.
9258       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9259 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9260 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9261   $as_echo_n "(cached) " >&6
9262 else
9263   $RM conftest*
9264         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9265
9266         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9267   (eval $ac_compile) 2>&5
9268   ac_status=$?
9269   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9270   test $ac_status = 0; } 2>conftest.err; then
9271           soname=conftest
9272           lib=conftest
9273           libobjs=conftest.$ac_objext
9274           deplibs=
9275           wl=$lt_prog_compiler_wl
9276           pic_flag=$lt_prog_compiler_pic
9277           compiler_flags=-v
9278           linker_flags=-v
9279           verstring=
9280           output_objdir=.
9281           libname=conftest
9282           lt_save_allow_undefined_flag=$allow_undefined_flag
9283           allow_undefined_flag=
9284           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9285   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9286   ac_status=$?
9287   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9288   test $ac_status = 0; }
9289           then
9290             lt_cv_archive_cmds_need_lc=no
9291           else
9292             lt_cv_archive_cmds_need_lc=yes
9293           fi
9294           allow_undefined_flag=$lt_save_allow_undefined_flag
9295         else
9296           cat conftest.err 1>&5
9297         fi
9298         $RM conftest*
9299
9300 fi
9301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9302 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9303       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9304       ;;
9305     esac
9306   fi
9307   ;;
9308 esac
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9467 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9468
9469 if test "$GCC" = yes; then
9470   case $host_os in
9471     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9472     *) lt_awk_arg="/^libraries:/" ;;
9473   esac
9474   case $host_os in
9475     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9476     *) lt_sed_strip_eq="s,=/,/,g" ;;
9477   esac
9478   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9479   case $lt_search_path_spec in
9480   *\;*)
9481     # if the path contains ";" then we assume it to be the separator
9482     # otherwise default to the standard path separator (i.e. ":") - it is
9483     # assumed that no part of a normal pathname contains ";" but that should
9484     # okay in the real world where ";" in dirpaths is itself problematic.
9485     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9486     ;;
9487   *)
9488     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9489     ;;
9490   esac
9491   # Ok, now we have the path, separated by spaces, we can step through it
9492   # and add multilib dir if necessary.
9493   lt_tmp_lt_search_path_spec=
9494   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9495   for lt_sys_path in $lt_search_path_spec; do
9496     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9497       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9498     else
9499       test -d "$lt_sys_path" && \
9500         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9501     fi
9502   done
9503   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9504 BEGIN {RS=" "; FS="/|\n";} {
9505   lt_foo="";
9506   lt_count=0;
9507   for (lt_i = NF; lt_i > 0; lt_i--) {
9508     if ($lt_i != "" && $lt_i != ".") {
9509       if ($lt_i == "..") {
9510         lt_count++;
9511       } else {
9512         if (lt_count == 0) {
9513           lt_foo="/" $lt_i lt_foo;
9514         } else {
9515           lt_count--;
9516         }
9517       }
9518     }
9519   }
9520   if (lt_foo != "") { lt_freq[lt_foo]++; }
9521   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9522 }'`
9523   # AWK program above erroneously prepends '/' to C:/dos/paths
9524   # for these hosts.
9525   case $host_os in
9526     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9527       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9528   esac
9529   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9530 else
9531   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9532 fi
9533 library_names_spec=
9534 libname_spec='lib$name'
9535 soname_spec=
9536 shrext_cmds=".so"
9537 postinstall_cmds=
9538 postuninstall_cmds=
9539 finish_cmds=
9540 finish_eval=
9541 shlibpath_var=
9542 shlibpath_overrides_runpath=unknown
9543 version_type=none
9544 dynamic_linker="$host_os ld.so"
9545 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9546 need_lib_prefix=unknown
9547 hardcode_into_libs=no
9548
9549 # when you set need_version to no, make sure it does not cause -set_version
9550 # flags to be left without arguments
9551 need_version=unknown
9552
9553 case $host_os in
9554 aix3*)
9555   version_type=linux
9556   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9557   shlibpath_var=LIBPATH
9558
9559   # AIX 3 has no versioning support, so we append a major version to the name.
9560   soname_spec='${libname}${release}${shared_ext}$major'
9561   ;;
9562
9563 aix[4-9]*)
9564   version_type=linux
9565   need_lib_prefix=no
9566   need_version=no
9567   hardcode_into_libs=yes
9568   if test "$host_cpu" = ia64; then
9569     # AIX 5 supports IA64
9570     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9571     shlibpath_var=LD_LIBRARY_PATH
9572   else
9573     # With GCC up to 2.95.x, collect2 would create an import file
9574     # for dependence libraries.  The import file would start with
9575     # the line `#! .'.  This would cause the generated library to
9576     # depend on `.', always an invalid library.  This was fixed in
9577     # development snapshots of GCC prior to 3.0.
9578     case $host_os in
9579       aix4 | aix4.[01] | aix4.[01].*)
9580       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9581            echo ' yes '
9582            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9583         :
9584       else
9585         can_build_shared=no
9586       fi
9587       ;;
9588     esac
9589     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9590     # soname into executable. Probably we can add versioning support to
9591     # collect2, so additional links can be useful in future.
9592     if test "$aix_use_runtimelinking" = yes; then
9593       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9594       # instead of lib<name>.a to let people know that these are not
9595       # typical AIX shared libraries.
9596       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9597     else
9598       # We preserve .a as extension for shared libraries through AIX4.2
9599       # and later when we are not doing run time linking.
9600       library_names_spec='${libname}${release}.a $libname.a'
9601       soname_spec='${libname}${release}${shared_ext}$major'
9602     fi
9603     shlibpath_var=LIBPATH
9604   fi
9605   ;;
9606
9607 amigaos*)
9608   case $host_cpu in
9609   powerpc)
9610     # Since July 2007 AmigaOS4 officially supports .so libraries.
9611     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9612     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9613     ;;
9614   m68k)
9615     library_names_spec='$libname.ixlibrary $libname.a'
9616     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9617     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 ${libname}_ixlibrary.a || exit 1; done'
9618     ;;
9619   esac
9620   ;;
9621
9622 beos*)
9623   library_names_spec='${libname}${shared_ext}'
9624   dynamic_linker="$host_os ld.so"
9625   shlibpath_var=LIBRARY_PATH
9626   ;;
9627
9628 bsdi[45]*)
9629   version_type=linux
9630   need_version=no
9631   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9632   soname_spec='${libname}${release}${shared_ext}$major'
9633   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9634   shlibpath_var=LD_LIBRARY_PATH
9635   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9636   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9637   # the default ld.so.conf also contains /usr/contrib/lib and
9638   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9639   # libtool to hard-code these into programs
9640   ;;
9641
9642 cygwin* | mingw* | pw32* | cegcc*)
9643   version_type=windows
9644   shrext_cmds=".dll"
9645   need_version=no
9646   need_lib_prefix=no
9647
9648   case $GCC,$host_os in
9649   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9650     library_names_spec='$libname.dll.a'
9651     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9652     postinstall_cmds='base_file=`basename \${file}`~
9653       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9654       dldir=$destdir/`dirname \$dlpath`~
9655       test -d \$dldir || mkdir -p \$dldir~
9656       $install_prog $dir/$dlname \$dldir/$dlname~
9657       chmod a+x \$dldir/$dlname~
9658       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9659         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9660       fi'
9661     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9662       dlpath=$dir/\$dldll~
9663        $RM \$dlpath'
9664     shlibpath_overrides_runpath=yes
9665
9666     case $host_os in
9667     cygwin*)
9668       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9669       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9670
9671       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9672       ;;
9673     mingw* | cegcc*)
9674       # MinGW DLLs use traditional 'lib' prefix
9675       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9676       ;;
9677     pw32*)
9678       # pw32 DLLs use 'pw' prefix rather than 'lib'
9679       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9680       ;;
9681     esac
9682     ;;
9683
9684   *)
9685     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9686     ;;
9687   esac
9688   dynamic_linker='Win32 ld.exe'
9689   # FIXME: first we should search . and the directory the executable is in
9690   shlibpath_var=PATH
9691   ;;
9692
9693 darwin* | rhapsody*)
9694   dynamic_linker="$host_os dyld"
9695   version_type=darwin
9696   need_lib_prefix=no
9697   need_version=no
9698   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9699   soname_spec='${libname}${release}${major}$shared_ext'
9700   shlibpath_overrides_runpath=yes
9701   shlibpath_var=DYLD_LIBRARY_PATH
9702   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9703
9704   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9705   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9706   ;;
9707
9708 dgux*)
9709   version_type=linux
9710   need_lib_prefix=no
9711   need_version=no
9712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9713   soname_spec='${libname}${release}${shared_ext}$major'
9714   shlibpath_var=LD_LIBRARY_PATH
9715   ;;
9716
9717 freebsd* | dragonfly*)
9718   # DragonFly does not have aout.  When/if they implement a new
9719   # versioning mechanism, adjust this.
9720   if test -x /usr/bin/objformat; then
9721     objformat=`/usr/bin/objformat`
9722   else
9723     case $host_os in
9724     freebsd[23].*) objformat=aout ;;
9725     *) objformat=elf ;;
9726     esac
9727   fi
9728   version_type=freebsd-$objformat
9729   case $version_type in
9730     freebsd-elf*)
9731       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9732       need_version=no
9733       need_lib_prefix=no
9734       ;;
9735     freebsd-*)
9736       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9737       need_version=yes
9738       ;;
9739   esac
9740   shlibpath_var=LD_LIBRARY_PATH
9741   case $host_os in
9742   freebsd2.*)
9743     shlibpath_overrides_runpath=yes
9744     ;;
9745   freebsd3.[01]* | freebsdelf3.[01]*)
9746     shlibpath_overrides_runpath=yes
9747     hardcode_into_libs=yes
9748     ;;
9749   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9750   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9751     shlibpath_overrides_runpath=no
9752     hardcode_into_libs=yes
9753     ;;
9754   *) # from 4.6 on, and DragonFly
9755     shlibpath_overrides_runpath=yes
9756     hardcode_into_libs=yes
9757     ;;
9758   esac
9759   ;;
9760
9761 gnu*)
9762   version_type=linux
9763   need_lib_prefix=no
9764   need_version=no
9765   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9766   soname_spec='${libname}${release}${shared_ext}$major'
9767   shlibpath_var=LD_LIBRARY_PATH
9768   hardcode_into_libs=yes
9769   ;;
9770
9771 haiku*)
9772   version_type=linux
9773   need_lib_prefix=no
9774   need_version=no
9775   dynamic_linker="$host_os runtime_loader"
9776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9777   soname_spec='${libname}${release}${shared_ext}$major'
9778   shlibpath_var=LIBRARY_PATH
9779   shlibpath_overrides_runpath=yes
9780   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9781   hardcode_into_libs=yes
9782   ;;
9783
9784 hpux9* | hpux10* | hpux11*)
9785   # Give a soname corresponding to the major version so that dld.sl refuses to
9786   # link against other versions.
9787   version_type=sunos
9788   need_lib_prefix=no
9789   need_version=no
9790   case $host_cpu in
9791   ia64*)
9792     shrext_cmds='.so'
9793     hardcode_into_libs=yes
9794     dynamic_linker="$host_os dld.so"
9795     shlibpath_var=LD_LIBRARY_PATH
9796     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9797     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9798     soname_spec='${libname}${release}${shared_ext}$major'
9799     if test "X$HPUX_IA64_MODE" = X32; then
9800       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9801     else
9802       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9803     fi
9804     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9805     ;;
9806   hppa*64*)
9807     shrext_cmds='.sl'
9808     hardcode_into_libs=yes
9809     dynamic_linker="$host_os dld.sl"
9810     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9811     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9812     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9813     soname_spec='${libname}${release}${shared_ext}$major'
9814     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9815     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9816     ;;
9817   *)
9818     shrext_cmds='.sl'
9819     dynamic_linker="$host_os dld.sl"
9820     shlibpath_var=SHLIB_PATH
9821     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9822     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9823     soname_spec='${libname}${release}${shared_ext}$major'
9824     ;;
9825   esac
9826   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9827   postinstall_cmds='chmod 555 $lib'
9828   # or fails outright, so override atomically:
9829   install_override_mode=555
9830   ;;
9831
9832 interix[3-9]*)
9833   version_type=linux
9834   need_lib_prefix=no
9835   need_version=no
9836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9837   soname_spec='${libname}${release}${shared_ext}$major'
9838   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9839   shlibpath_var=LD_LIBRARY_PATH
9840   shlibpath_overrides_runpath=no
9841   hardcode_into_libs=yes
9842   ;;
9843
9844 irix5* | irix6* | nonstopux*)
9845   case $host_os in
9846     nonstopux*) version_type=nonstopux ;;
9847     *)
9848         if test "$lt_cv_prog_gnu_ld" = yes; then
9849                 version_type=linux
9850         else
9851                 version_type=irix
9852         fi ;;
9853   esac
9854   need_lib_prefix=no
9855   need_version=no
9856   soname_spec='${libname}${release}${shared_ext}$major'
9857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9858   case $host_os in
9859   irix5* | nonstopux*)
9860     libsuff= shlibsuff=
9861     ;;
9862   *)
9863     case $LD in # libtool.m4 will add one of these switches to LD
9864     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9865       libsuff= shlibsuff= libmagic=32-bit;;
9866     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9867       libsuff=32 shlibsuff=N32 libmagic=N32;;
9868     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9869       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9870     *) libsuff= shlibsuff= libmagic=never-match;;
9871     esac
9872     ;;
9873   esac
9874   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9875   shlibpath_overrides_runpath=no
9876   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9877   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9878   hardcode_into_libs=yes
9879   ;;
9880
9881 # No shared lib support for Linux oldld, aout, or coff.
9882 linux*oldld* | linux*aout* | linux*coff*)
9883   dynamic_linker=no
9884   ;;
9885
9886 # This must be Linux ELF.
9887 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9888   version_type=linux
9889   need_lib_prefix=no
9890   need_version=no
9891   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9892   soname_spec='${libname}${release}${shared_ext}$major'
9893   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9894   shlibpath_var=LD_LIBRARY_PATH
9895   shlibpath_overrides_runpath=no
9896
9897   # Some binutils ld are patched to set DT_RUNPATH
9898   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9899   $as_echo_n "(cached) " >&6
9900 else
9901   lt_cv_shlibpath_overrides_runpath=no
9902     save_LDFLAGS=$LDFLAGS
9903     save_libdir=$libdir
9904     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9905          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9906     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9907 /* end confdefs.h.  */
9908
9909 int
9910 main ()
9911 {
9912
9913   ;
9914   return 0;
9915 }
9916 _ACEOF
9917 if ac_fn_c_try_link "$LINENO"; then :
9918   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9919   lt_cv_shlibpath_overrides_runpath=yes
9920 fi
9921 fi
9922 rm -f core conftest.err conftest.$ac_objext \
9923     conftest$ac_exeext conftest.$ac_ext
9924     LDFLAGS=$save_LDFLAGS
9925     libdir=$save_libdir
9926
9927 fi
9928
9929   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9930
9931   # This implies no fast_install, which is unacceptable.
9932   # Some rework will be needed to allow for fast_install
9933   # before this can be enabled.
9934   hardcode_into_libs=yes
9935
9936   # Append ld.so.conf contents to the search path
9937   if test -f /etc/ld.so.conf; then
9938     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' ' '`
9939     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9940   fi
9941
9942   # We used to test for /lib/ld.so.1 and disable shared libraries on
9943   # powerpc, because MkLinux only supported shared libraries with the
9944   # GNU dynamic linker.  Since this was broken with cross compilers,
9945   # most powerpc-linux boxes support dynamic linking these days and
9946   # people can always --disable-shared, the test was removed, and we
9947   # assume the GNU/Linux dynamic linker is in use.
9948   dynamic_linker='GNU/Linux ld.so'
9949   ;;
9950
9951 netbsd*)
9952   version_type=sunos
9953   need_lib_prefix=no
9954   need_version=no
9955   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9956     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9957     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9958     dynamic_linker='NetBSD (a.out) ld.so'
9959   else
9960     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9961     soname_spec='${libname}${release}${shared_ext}$major'
9962     dynamic_linker='NetBSD ld.elf_so'
9963   fi
9964   shlibpath_var=LD_LIBRARY_PATH
9965   shlibpath_overrides_runpath=yes
9966   hardcode_into_libs=yes
9967   ;;
9968
9969 newsos6)
9970   version_type=linux
9971   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9972   shlibpath_var=LD_LIBRARY_PATH
9973   shlibpath_overrides_runpath=yes
9974   ;;
9975
9976 *nto* | *qnx*)
9977   version_type=qnx
9978   need_lib_prefix=no
9979   need_version=no
9980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9981   soname_spec='${libname}${release}${shared_ext}$major'
9982   shlibpath_var=LD_LIBRARY_PATH
9983   shlibpath_overrides_runpath=no
9984   hardcode_into_libs=yes
9985   dynamic_linker='ldqnx.so'
9986   ;;
9987
9988 openbsd*)
9989   version_type=sunos
9990   sys_lib_dlsearch_path_spec="/usr/lib"
9991   need_lib_prefix=no
9992   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9993   case $host_os in
9994     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9995     *)                          need_version=no  ;;
9996   esac
9997   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9998   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9999   shlibpath_var=LD_LIBRARY_PATH
10000   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10001     case $host_os in
10002       openbsd2.[89] | openbsd2.[89].*)
10003         shlibpath_overrides_runpath=no
10004         ;;
10005       *)
10006         shlibpath_overrides_runpath=yes
10007         ;;
10008       esac
10009   else
10010     shlibpath_overrides_runpath=yes
10011   fi
10012   ;;
10013
10014 os2*)
10015   libname_spec='$name'
10016   shrext_cmds=".dll"
10017   need_lib_prefix=no
10018   library_names_spec='$libname${shared_ext} $libname.a'
10019   dynamic_linker='OS/2 ld.exe'
10020   shlibpath_var=LIBPATH
10021   ;;
10022
10023 osf3* | osf4* | osf5*)
10024   version_type=osf
10025   need_lib_prefix=no
10026   need_version=no
10027   soname_spec='${libname}${release}${shared_ext}$major'
10028   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10029   shlibpath_var=LD_LIBRARY_PATH
10030   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10031   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10032   ;;
10033
10034 rdos*)
10035   dynamic_linker=no
10036   ;;
10037
10038 solaris*)
10039   version_type=linux
10040   need_lib_prefix=no
10041   need_version=no
10042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10043   soname_spec='${libname}${release}${shared_ext}$major'
10044   shlibpath_var=LD_LIBRARY_PATH
10045   shlibpath_overrides_runpath=yes
10046   hardcode_into_libs=yes
10047   # ldd complains unless libraries are executable
10048   postinstall_cmds='chmod +x $lib'
10049   ;;
10050
10051 sunos4*)
10052   version_type=sunos
10053   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10054   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10055   shlibpath_var=LD_LIBRARY_PATH
10056   shlibpath_overrides_runpath=yes
10057   if test "$with_gnu_ld" = yes; then
10058     need_lib_prefix=no
10059   fi
10060   need_version=yes
10061   ;;
10062
10063 sysv4 | sysv4.3*)
10064   version_type=linux
10065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10066   soname_spec='${libname}${release}${shared_ext}$major'
10067   shlibpath_var=LD_LIBRARY_PATH
10068   case $host_vendor in
10069     sni)
10070       shlibpath_overrides_runpath=no
10071       need_lib_prefix=no
10072       runpath_var=LD_RUN_PATH
10073       ;;
10074     siemens)
10075       need_lib_prefix=no
10076       ;;
10077     motorola)
10078       need_lib_prefix=no
10079       need_version=no
10080       shlibpath_overrides_runpath=no
10081       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10082       ;;
10083   esac
10084   ;;
10085
10086 sysv4*MP*)
10087   if test -d /usr/nec ;then
10088     version_type=linux
10089     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10090     soname_spec='$libname${shared_ext}.$major'
10091     shlibpath_var=LD_LIBRARY_PATH
10092   fi
10093   ;;
10094
10095 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10096   version_type=freebsd-elf
10097   need_lib_prefix=no
10098   need_version=no
10099   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10100   soname_spec='${libname}${release}${shared_ext}$major'
10101   shlibpath_var=LD_LIBRARY_PATH
10102   shlibpath_overrides_runpath=yes
10103   hardcode_into_libs=yes
10104   if test "$with_gnu_ld" = yes; then
10105     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10106   else
10107     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10108     case $host_os in
10109       sco3.2v5*)
10110         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10111         ;;
10112     esac
10113   fi
10114   sys_lib_dlsearch_path_spec='/usr/lib'
10115   ;;
10116
10117 tpf*)
10118   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10119   version_type=linux
10120   need_lib_prefix=no
10121   need_version=no
10122   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10123   shlibpath_var=LD_LIBRARY_PATH
10124   shlibpath_overrides_runpath=no
10125   hardcode_into_libs=yes
10126   ;;
10127
10128 uts4*)
10129   version_type=linux
10130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10131   soname_spec='${libname}${release}${shared_ext}$major'
10132   shlibpath_var=LD_LIBRARY_PATH
10133   ;;
10134
10135 *)
10136   dynamic_linker=no
10137   ;;
10138 esac
10139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10140 $as_echo "$dynamic_linker" >&6; }
10141 test "$dynamic_linker" = no && can_build_shared=no
10142
10143 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10144 if test "$GCC" = yes; then
10145   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10146 fi
10147
10148 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10149   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10150 fi
10151 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10152   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10153 fi
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10247 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10248 hardcode_action=
10249 if test -n "$hardcode_libdir_flag_spec" ||
10250    test -n "$runpath_var" ||
10251    test "X$hardcode_automatic" = "Xyes" ; then
10252
10253   # We can hardcode non-existent directories.
10254   if test "$hardcode_direct" != no &&
10255      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10256      # have to relink, otherwise we might link with an installed library
10257      # when we should be linking with a yet-to-be-installed one
10258      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10259      test "$hardcode_minus_L" != no; then
10260     # Linking always hardcodes the temporary library directory.
10261     hardcode_action=relink
10262   else
10263     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10264     hardcode_action=immediate
10265   fi
10266 else
10267   # We cannot hardcode anything, or else we can only hardcode existing
10268   # directories.
10269   hardcode_action=unsupported
10270 fi
10271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10272 $as_echo "$hardcode_action" >&6; }
10273
10274 if test "$hardcode_action" = relink ||
10275    test "$inherit_rpath" = yes; then
10276   # Fast installation is not supported
10277   enable_fast_install=no
10278 elif test "$shlibpath_overrides_runpath" = yes ||
10279      test "$enable_shared" = no; then
10280   # Fast installation is not necessary
10281   enable_fast_install=needless
10282 fi
10283
10284
10285
10286
10287
10288
10289   if test "x$enable_dlopen" != xyes; then
10290   enable_dlopen=unknown
10291   enable_dlopen_self=unknown
10292   enable_dlopen_self_static=unknown
10293 else
10294   lt_cv_dlopen=no
10295   lt_cv_dlopen_libs=
10296
10297   case $host_os in
10298   beos*)
10299     lt_cv_dlopen="load_add_on"
10300     lt_cv_dlopen_libs=
10301     lt_cv_dlopen_self=yes
10302     ;;
10303
10304   mingw* | pw32* | cegcc*)
10305     lt_cv_dlopen="LoadLibrary"
10306     lt_cv_dlopen_libs=
10307     ;;
10308
10309   cygwin*)
10310     lt_cv_dlopen="dlopen"
10311     lt_cv_dlopen_libs=
10312     ;;
10313
10314   darwin*)
10315   # if libdl is installed we need to link against it
10316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10317 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10318 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10319   $as_echo_n "(cached) " >&6
10320 else
10321   ac_check_lib_save_LIBS=$LIBS
10322 LIBS="-ldl  $LIBS"
10323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10324 /* end confdefs.h.  */
10325
10326 /* Override any GCC internal prototype to avoid an error.
10327    Use char because int might match the return type of a GCC
10328    builtin and then its argument prototype would still apply.  */
10329 #ifdef __cplusplus
10330 extern "C"
10331 #endif
10332 char dlopen ();
10333 int
10334 main ()
10335 {
10336 return dlopen ();
10337   ;
10338   return 0;
10339 }
10340 _ACEOF
10341 if ac_fn_c_try_link "$LINENO"; then :
10342   ac_cv_lib_dl_dlopen=yes
10343 else
10344   ac_cv_lib_dl_dlopen=no
10345 fi
10346 rm -f core conftest.err conftest.$ac_objext \
10347     conftest$ac_exeext conftest.$ac_ext
10348 LIBS=$ac_check_lib_save_LIBS
10349 fi
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10351 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10352 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10353   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10354 else
10355
10356     lt_cv_dlopen="dyld"
10357     lt_cv_dlopen_libs=
10358     lt_cv_dlopen_self=yes
10359
10360 fi
10361
10362     ;;
10363
10364   *)
10365     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10366 if test "x$ac_cv_func_shl_load" = x""yes; then :
10367   lt_cv_dlopen="shl_load"
10368 else
10369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10370 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10371 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10372   $as_echo_n "(cached) " >&6
10373 else
10374   ac_check_lib_save_LIBS=$LIBS
10375 LIBS="-ldld  $LIBS"
10376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10377 /* end confdefs.h.  */
10378
10379 /* Override any GCC internal prototype to avoid an error.
10380    Use char because int might match the return type of a GCC
10381    builtin and then its argument prototype would still apply.  */
10382 #ifdef __cplusplus
10383 extern "C"
10384 #endif
10385 char shl_load ();
10386 int
10387 main ()
10388 {
10389 return shl_load ();
10390   ;
10391   return 0;
10392 }
10393 _ACEOF
10394 if ac_fn_c_try_link "$LINENO"; then :
10395   ac_cv_lib_dld_shl_load=yes
10396 else
10397   ac_cv_lib_dld_shl_load=no
10398 fi
10399 rm -f core conftest.err conftest.$ac_objext \
10400     conftest$ac_exeext conftest.$ac_ext
10401 LIBS=$ac_check_lib_save_LIBS
10402 fi
10403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10404 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10405 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10406   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10407 else
10408   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10409 if test "x$ac_cv_func_dlopen" = x""yes; then :
10410   lt_cv_dlopen="dlopen"
10411 else
10412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10413 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10414 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10415   $as_echo_n "(cached) " >&6
10416 else
10417   ac_check_lib_save_LIBS=$LIBS
10418 LIBS="-ldl  $LIBS"
10419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10420 /* end confdefs.h.  */
10421
10422 /* Override any GCC internal prototype to avoid an error.
10423    Use char because int might match the return type of a GCC
10424    builtin and then its argument prototype would still apply.  */
10425 #ifdef __cplusplus
10426 extern "C"
10427 #endif
10428 char dlopen ();
10429 int
10430 main ()
10431 {
10432 return dlopen ();
10433   ;
10434   return 0;
10435 }
10436 _ACEOF
10437 if ac_fn_c_try_link "$LINENO"; then :
10438   ac_cv_lib_dl_dlopen=yes
10439 else
10440   ac_cv_lib_dl_dlopen=no
10441 fi
10442 rm -f core conftest.err conftest.$ac_objext \
10443     conftest$ac_exeext conftest.$ac_ext
10444 LIBS=$ac_check_lib_save_LIBS
10445 fi
10446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10447 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10448 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10449   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10450 else
10451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10452 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10453 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10454   $as_echo_n "(cached) " >&6
10455 else
10456   ac_check_lib_save_LIBS=$LIBS
10457 LIBS="-lsvld  $LIBS"
10458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10459 /* end confdefs.h.  */
10460
10461 /* Override any GCC internal prototype to avoid an error.
10462    Use char because int might match the return type of a GCC
10463    builtin and then its argument prototype would still apply.  */
10464 #ifdef __cplusplus
10465 extern "C"
10466 #endif
10467 char dlopen ();
10468 int
10469 main ()
10470 {
10471 return dlopen ();
10472   ;
10473   return 0;
10474 }
10475 _ACEOF
10476 if ac_fn_c_try_link "$LINENO"; then :
10477   ac_cv_lib_svld_dlopen=yes
10478 else
10479   ac_cv_lib_svld_dlopen=no
10480 fi
10481 rm -f core conftest.err conftest.$ac_objext \
10482     conftest$ac_exeext conftest.$ac_ext
10483 LIBS=$ac_check_lib_save_LIBS
10484 fi
10485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10486 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10487 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10488   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10489 else
10490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10491 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10492 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10493   $as_echo_n "(cached) " >&6
10494 else
10495   ac_check_lib_save_LIBS=$LIBS
10496 LIBS="-ldld  $LIBS"
10497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10498 /* end confdefs.h.  */
10499
10500 /* Override any GCC internal prototype to avoid an error.
10501    Use char because int might match the return type of a GCC
10502    builtin and then its argument prototype would still apply.  */
10503 #ifdef __cplusplus
10504 extern "C"
10505 #endif
10506 char dld_link ();
10507 int
10508 main ()
10509 {
10510 return dld_link ();
10511   ;
10512   return 0;
10513 }
10514 _ACEOF
10515 if ac_fn_c_try_link "$LINENO"; then :
10516   ac_cv_lib_dld_dld_link=yes
10517 else
10518   ac_cv_lib_dld_dld_link=no
10519 fi
10520 rm -f core conftest.err conftest.$ac_objext \
10521     conftest$ac_exeext conftest.$ac_ext
10522 LIBS=$ac_check_lib_save_LIBS
10523 fi
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10525 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10526 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10527   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10528 fi
10529
10530
10531 fi
10532
10533
10534 fi
10535
10536
10537 fi
10538
10539
10540 fi
10541
10542
10543 fi
10544
10545     ;;
10546   esac
10547
10548   if test "x$lt_cv_dlopen" != xno; then
10549     enable_dlopen=yes
10550   else
10551     enable_dlopen=no
10552   fi
10553
10554   case $lt_cv_dlopen in
10555   dlopen)
10556     save_CPPFLAGS="$CPPFLAGS"
10557     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10558
10559     save_LDFLAGS="$LDFLAGS"
10560     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10561
10562     save_LIBS="$LIBS"
10563     LIBS="$lt_cv_dlopen_libs $LIBS"
10564
10565     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10566 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10567 if test "${lt_cv_dlopen_self+set}" = set; then :
10568   $as_echo_n "(cached) " >&6
10569 else
10570           if test "$cross_compiling" = yes; then :
10571   lt_cv_dlopen_self=cross
10572 else
10573   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10574   lt_status=$lt_dlunknown
10575   cat > conftest.$ac_ext <<_LT_EOF
10576 #line 10576 "configure"
10577 #include "confdefs.h"
10578
10579 #if HAVE_DLFCN_H
10580 #include <dlfcn.h>
10581 #endif
10582
10583 #include <stdio.h>
10584
10585 #ifdef RTLD_GLOBAL
10586 #  define LT_DLGLOBAL           RTLD_GLOBAL
10587 #else
10588 #  ifdef DL_GLOBAL
10589 #    define LT_DLGLOBAL         DL_GLOBAL
10590 #  else
10591 #    define LT_DLGLOBAL         0
10592 #  endif
10593 #endif
10594
10595 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10596    find out it does not work in some platform. */
10597 #ifndef LT_DLLAZY_OR_NOW
10598 #  ifdef RTLD_LAZY
10599 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10600 #  else
10601 #    ifdef DL_LAZY
10602 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10603 #    else
10604 #      ifdef RTLD_NOW
10605 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10606 #      else
10607 #        ifdef DL_NOW
10608 #          define LT_DLLAZY_OR_NOW      DL_NOW
10609 #        else
10610 #          define LT_DLLAZY_OR_NOW      0
10611 #        endif
10612 #      endif
10613 #    endif
10614 #  endif
10615 #endif
10616
10617 /* When -fvisbility=hidden is used, assume the code has been annotated
10618    correspondingly for the symbols needed.  */
10619 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10620 void fnord () __attribute__((visibility("default")));
10621 #endif
10622
10623 void fnord () { int i=42; }
10624 int main ()
10625 {
10626   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10627   int status = $lt_dlunknown;
10628
10629   if (self)
10630     {
10631       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10632       else
10633         {
10634           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10635           else puts (dlerror ());
10636         }
10637       /* dlclose (self); */
10638     }
10639   else
10640     puts (dlerror ());
10641
10642   return status;
10643 }
10644 _LT_EOF
10645   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10646   (eval $ac_link) 2>&5
10647   ac_status=$?
10648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10649   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10650     (./conftest; exit; ) >&5 2>/dev/null
10651     lt_status=$?
10652     case x$lt_status in
10653       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10654       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10655       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10656     esac
10657   else :
10658     # compilation failed
10659     lt_cv_dlopen_self=no
10660   fi
10661 fi
10662 rm -fr conftest*
10663
10664
10665 fi
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10667 $as_echo "$lt_cv_dlopen_self" >&6; }
10668
10669     if test "x$lt_cv_dlopen_self" = xyes; then
10670       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10671       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10672 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10673 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10674   $as_echo_n "(cached) " >&6
10675 else
10676           if test "$cross_compiling" = yes; then :
10677   lt_cv_dlopen_self_static=cross
10678 else
10679   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10680   lt_status=$lt_dlunknown
10681   cat > conftest.$ac_ext <<_LT_EOF
10682 #line 10682 "configure"
10683 #include "confdefs.h"
10684
10685 #if HAVE_DLFCN_H
10686 #include <dlfcn.h>
10687 #endif
10688
10689 #include <stdio.h>
10690
10691 #ifdef RTLD_GLOBAL
10692 #  define LT_DLGLOBAL           RTLD_GLOBAL
10693 #else
10694 #  ifdef DL_GLOBAL
10695 #    define LT_DLGLOBAL         DL_GLOBAL
10696 #  else
10697 #    define LT_DLGLOBAL         0
10698 #  endif
10699 #endif
10700
10701 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10702    find out it does not work in some platform. */
10703 #ifndef LT_DLLAZY_OR_NOW
10704 #  ifdef RTLD_LAZY
10705 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10706 #  else
10707 #    ifdef DL_LAZY
10708 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10709 #    else
10710 #      ifdef RTLD_NOW
10711 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10712 #      else
10713 #        ifdef DL_NOW
10714 #          define LT_DLLAZY_OR_NOW      DL_NOW
10715 #        else
10716 #          define LT_DLLAZY_OR_NOW      0
10717 #        endif
10718 #      endif
10719 #    endif
10720 #  endif
10721 #endif
10722
10723 /* When -fvisbility=hidden is used, assume the code has been annotated
10724    correspondingly for the symbols needed.  */
10725 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10726 void fnord () __attribute__((visibility("default")));
10727 #endif
10728
10729 void fnord () { int i=42; }
10730 int main ()
10731 {
10732   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10733   int status = $lt_dlunknown;
10734
10735   if (self)
10736     {
10737       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10738       else
10739         {
10740           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10741           else puts (dlerror ());
10742         }
10743       /* dlclose (self); */
10744     }
10745   else
10746     puts (dlerror ());
10747
10748   return status;
10749 }
10750 _LT_EOF
10751   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10752   (eval $ac_link) 2>&5
10753   ac_status=$?
10754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10755   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10756     (./conftest; exit; ) >&5 2>/dev/null
10757     lt_status=$?
10758     case x$lt_status in
10759       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10760       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10761       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10762     esac
10763   else :
10764     # compilation failed
10765     lt_cv_dlopen_self_static=no
10766   fi
10767 fi
10768 rm -fr conftest*
10769
10770
10771 fi
10772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10773 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10774     fi
10775
10776     CPPFLAGS="$save_CPPFLAGS"
10777     LDFLAGS="$save_LDFLAGS"
10778     LIBS="$save_LIBS"
10779     ;;
10780   esac
10781
10782   case $lt_cv_dlopen_self in
10783   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10784   *) enable_dlopen_self=unknown ;;
10785   esac
10786
10787   case $lt_cv_dlopen_self_static in
10788   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10789   *) enable_dlopen_self_static=unknown ;;
10790   esac
10791 fi
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809 striplib=
10810 old_striplib=
10811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10812 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10813 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10814   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10815   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10817 $as_echo "yes" >&6; }
10818 else
10819 # FIXME - insert some real tests, host_os isn't really good enough
10820   case $host_os in
10821   darwin*)
10822     if test -n "$STRIP" ; then
10823       striplib="$STRIP -x"
10824       old_striplib="$STRIP -S"
10825       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10826 $as_echo "yes" >&6; }
10827     else
10828       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10829 $as_echo "no" >&6; }
10830     fi
10831     ;;
10832   *)
10833     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10834 $as_echo "no" >&6; }
10835     ;;
10836   esac
10837 fi
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850   # Report which library types will actually be built
10851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10852 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10854 $as_echo "$can_build_shared" >&6; }
10855
10856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10857 $as_echo_n "checking whether to build shared libraries... " >&6; }
10858   test "$can_build_shared" = "no" && enable_shared=no
10859
10860   # On AIX, shared libraries and static libraries use the same namespace, and
10861   # are all built from PIC.
10862   case $host_os in
10863   aix3*)
10864     test "$enable_shared" = yes && enable_static=no
10865     if test -n "$RANLIB"; then
10866       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10867       postinstall_cmds='$RANLIB $lib'
10868     fi
10869     ;;
10870
10871   aix[4-9]*)
10872     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10873       test "$enable_shared" = yes && enable_static=no
10874     fi
10875     ;;
10876   esac
10877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10878 $as_echo "$enable_shared" >&6; }
10879
10880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10881 $as_echo_n "checking whether to build static libraries... " >&6; }
10882   # Make sure either enable_shared or enable_static is yes.
10883   test "$enable_shared" = yes || enable_static=yes
10884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10885 $as_echo "$enable_static" >&6; }
10886
10887
10888
10889
10890 fi
10891 ac_ext=c
10892 ac_cpp='$CPP $CPPFLAGS'
10893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10896
10897 CC="$lt_save_CC"
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911         ac_config_commands="$ac_config_commands libtool"
10912
10913
10914
10915
10916 # Only expand once:
10917
10918
10919
10920
10921
10922 case $host in
10923   *-cygwin* | *-mingw*)
10924     # 'host' will be top-level target in the case of a target lib,
10925     # we must compare to with_cross_host to decide if this is a native
10926     # or cross-compiler and select where to install dlls appropriately.
10927     if test -n "$with_cross_host" &&
10928         test x"$with_cross_host" != x"no"; then
10929       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10930     else
10931       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10932     fi
10933     ;;
10934   *)
10935     lt_host_flags=
10936     ;;
10937 esac
10938
10939
10940
10941
10942 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10943 case $ac_cv_c_int64_t in #(
10944   no|yes) ;; #(
10945   *)
10946
10947 cat >>confdefs.h <<_ACEOF
10948 #define int64_t $ac_cv_c_int64_t
10949 _ACEOF
10950 ;;
10951 esac
10952
10953 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10954 case $ac_cv_c_uint64_t in #(
10955   no|yes) ;; #(
10956   *)
10957
10958 $as_echo "#define _UINT64_T 1" >>confdefs.h
10959
10960
10961 cat >>confdefs.h <<_ACEOF
10962 #define uint64_t $ac_cv_c_uint64_t
10963 _ACEOF
10964 ;;
10965   esac
10966
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
10968 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
10969 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
10970   $as_echo_n "(cached) " >&6
10971 else
10972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10973 /* end confdefs.h.  */
10974 #include <sys/types.h>
10975 #include <sys/wait.h>
10976 #ifndef WEXITSTATUS
10977 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
10978 #endif
10979 #ifndef WIFEXITED
10980 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10981 #endif
10982
10983 int
10984 main ()
10985 {
10986   int s;
10987   wait (&s);
10988   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10989   ;
10990   return 0;
10991 }
10992 _ACEOF
10993 if ac_fn_c_try_compile "$LINENO"; then :
10994   ac_cv_header_sys_wait_h=yes
10995 else
10996   ac_cv_header_sys_wait_h=no
10997 fi
10998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10999 fi
11000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
11001 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
11002 if test $ac_cv_header_sys_wait_h = yes; then
11003
11004 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
11005
11006 fi
11007
11008 ac_config_files="$ac_config_files Makefile"
11009
11010 ac_config_headers="$ac_config_headers config.h"
11011
11012 cat >confcache <<\_ACEOF
11013 # This file is a shell script that caches the results of configure
11014 # tests run on this system so they can be shared between configure
11015 # scripts and configure runs, see configure's option --config-cache.
11016 # It is not useful on other systems.  If it contains results you don't
11017 # want to keep, you may remove or edit it.
11018 #
11019 # config.status only pays attention to the cache file if you give it
11020 # the --recheck option to rerun configure.
11021 #
11022 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11023 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11024 # following values.
11025
11026 _ACEOF
11027
11028 # The following way of writing the cache mishandles newlines in values,
11029 # but we know of no workaround that is simple, portable, and efficient.
11030 # So, we kill variables containing newlines.
11031 # Ultrix sh set writes to stderr and can't be redirected directly,
11032 # and sets the high bit in the cache file unless we assign to the vars.
11033 (
11034   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11035     eval ac_val=\$$ac_var
11036     case $ac_val in #(
11037     *${as_nl}*)
11038       case $ac_var in #(
11039       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11040 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11041       esac
11042       case $ac_var in #(
11043       _ | IFS | as_nl) ;; #(
11044       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11045       *) { eval $ac_var=; unset $ac_var;} ;;
11046       esac ;;
11047     esac
11048   done
11049
11050   (set) 2>&1 |
11051     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11052     *${as_nl}ac_space=\ *)
11053       # `set' does not quote correctly, so add quotes: double-quote
11054       # substitution turns \\\\ into \\, and sed turns \\ into \.
11055       sed -n \
11056         "s/'/'\\\\''/g;
11057           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11058       ;; #(
11059     *)
11060       # `set' quotes correctly as required by POSIX, so do not add quotes.
11061       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11062       ;;
11063     esac |
11064     sort
11065 ) |
11066   sed '
11067      /^ac_cv_env_/b end
11068      t clear
11069      :clear
11070      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11071      t end
11072      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11073      :end' >>confcache
11074 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11075   if test -w "$cache_file"; then
11076     test "x$cache_file" != "x/dev/null" &&
11077       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11078 $as_echo "$as_me: updating cache $cache_file" >&6;}
11079     cat confcache >$cache_file
11080   else
11081     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11082 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11083   fi
11084 fi
11085 rm -f confcache
11086
11087 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11088 # Let make expand exec_prefix.
11089 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11090
11091 DEFS=-DHAVE_CONFIG_H
11092
11093 ac_libobjs=
11094 ac_ltlibobjs=
11095 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11096   # 1. Remove the extension, and $U if already installed.
11097   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11098   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11099   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11100   #    will be set to the directory where LIBOBJS objects are built.
11101   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11102   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11103 done
11104 LIBOBJS=$ac_libobjs
11105
11106 LTLIBOBJS=$ac_ltlibobjs
11107
11108
11109  if test -n "$EXEEXT"; then
11110   am__EXEEXT_TRUE=
11111   am__EXEEXT_FALSE='#'
11112 else
11113   am__EXEEXT_TRUE='#'
11114   am__EXEEXT_FALSE=
11115 fi
11116
11117 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11118   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11119 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11120 fi
11121 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11122   as_fn_error "conditional \"AMDEP\" was never defined.
11123 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11124 fi
11125 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11126   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11127 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11128 fi
11129
11130 : ${CONFIG_STATUS=./config.status}
11131 ac_write_fail=0
11132 ac_clean_files_save=$ac_clean_files
11133 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11134 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11135 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11136 as_write_fail=0
11137 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11138 #! $SHELL
11139 # Generated by $as_me.
11140 # Run this file to recreate the current configuration.
11141 # Compiler output produced by configure, useful for debugging
11142 # configure, is in config.log if it exists.
11143
11144 debug=false
11145 ac_cs_recheck=false
11146 ac_cs_silent=false
11147
11148 SHELL=\${CONFIG_SHELL-$SHELL}
11149 export SHELL
11150 _ASEOF
11151 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11152 ## -------------------- ##
11153 ## M4sh Initialization. ##
11154 ## -------------------- ##
11155
11156 # Be more Bourne compatible
11157 DUALCASE=1; export DUALCASE # for MKS sh
11158 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11159   emulate sh
11160   NULLCMD=:
11161   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11162   # is contrary to our usage.  Disable this feature.
11163   alias -g '${1+"$@"}'='"$@"'
11164   setopt NO_GLOB_SUBST
11165 else
11166   case `(set -o) 2>/dev/null` in #(
11167   *posix*) :
11168     set -o posix ;; #(
11169   *) :
11170      ;;
11171 esac
11172 fi
11173
11174
11175 as_nl='
11176 '
11177 export as_nl
11178 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11179 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11180 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11181 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11182 # Prefer a ksh shell builtin over an external printf program on Solaris,
11183 # but without wasting forks for bash or zsh.
11184 if test -z "$BASH_VERSION$ZSH_VERSION" \
11185     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11186   as_echo='print -r --'
11187   as_echo_n='print -rn --'
11188 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11189   as_echo='printf %s\n'
11190   as_echo_n='printf %s'
11191 else
11192   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11193     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11194     as_echo_n='/usr/ucb/echo -n'
11195   else
11196     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11197     as_echo_n_body='eval
11198       arg=$1;
11199       case $arg in #(
11200       *"$as_nl"*)
11201         expr "X$arg" : "X\\(.*\\)$as_nl";
11202         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11203       esac;
11204       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11205     '
11206     export as_echo_n_body
11207     as_echo_n='sh -c $as_echo_n_body as_echo'
11208   fi
11209   export as_echo_body
11210   as_echo='sh -c $as_echo_body as_echo'
11211 fi
11212
11213 # The user is always right.
11214 if test "${PATH_SEPARATOR+set}" != set; then
11215   PATH_SEPARATOR=:
11216   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11217     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11218       PATH_SEPARATOR=';'
11219   }
11220 fi
11221
11222
11223 # IFS
11224 # We need space, tab and new line, in precisely that order.  Quoting is
11225 # there to prevent editors from complaining about space-tab.
11226 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11227 # splitting by setting IFS to empty value.)
11228 IFS=" ""        $as_nl"
11229
11230 # Find who we are.  Look in the path if we contain no directory separator.
11231 case $0 in #((
11232   *[\\/]* ) as_myself=$0 ;;
11233   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11234 for as_dir in $PATH
11235 do
11236   IFS=$as_save_IFS
11237   test -z "$as_dir" && as_dir=.
11238     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11239   done
11240 IFS=$as_save_IFS
11241
11242      ;;
11243 esac
11244 # We did not find ourselves, most probably we were run as `sh COMMAND'
11245 # in which case we are not to be found in the path.
11246 if test "x$as_myself" = x; then
11247   as_myself=$0
11248 fi
11249 if test ! -f "$as_myself"; then
11250   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11251   exit 1
11252 fi
11253
11254 # Unset variables that we do not need and which cause bugs (e.g. in
11255 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11256 # suppresses any "Segmentation fault" message there.  '((' could
11257 # trigger a bug in pdksh 5.2.14.
11258 for as_var in BASH_ENV ENV MAIL MAILPATH
11259 do eval test x\${$as_var+set} = xset \
11260   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11261 done
11262 PS1='$ '
11263 PS2='> '
11264 PS4='+ '
11265
11266 # NLS nuisances.
11267 LC_ALL=C
11268 export LC_ALL
11269 LANGUAGE=C
11270 export LANGUAGE
11271
11272 # CDPATH.
11273 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11274
11275
11276 # as_fn_error ERROR [LINENO LOG_FD]
11277 # ---------------------------------
11278 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11279 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11280 # script with status $?, using 1 if that was 0.
11281 as_fn_error ()
11282 {
11283   as_status=$?; test $as_status -eq 0 && as_status=1
11284   if test "$3"; then
11285     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11286     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11287   fi
11288   $as_echo "$as_me: error: $1" >&2
11289   as_fn_exit $as_status
11290 } # as_fn_error
11291
11292
11293 # as_fn_set_status STATUS
11294 # -----------------------
11295 # Set $? to STATUS, without forking.
11296 as_fn_set_status ()
11297 {
11298   return $1
11299 } # as_fn_set_status
11300
11301 # as_fn_exit STATUS
11302 # -----------------
11303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11304 as_fn_exit ()
11305 {
11306   set +e
11307   as_fn_set_status $1
11308   exit $1
11309 } # as_fn_exit
11310
11311 # as_fn_unset VAR
11312 # ---------------
11313 # Portably unset VAR.
11314 as_fn_unset ()
11315 {
11316   { eval $1=; unset $1;}
11317 }
11318 as_unset=as_fn_unset
11319 # as_fn_append VAR VALUE
11320 # ----------------------
11321 # Append the text in VALUE to the end of the definition contained in VAR. Take
11322 # advantage of any shell optimizations that allow amortized linear growth over
11323 # repeated appends, instead of the typical quadratic growth present in naive
11324 # implementations.
11325 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11326   eval 'as_fn_append ()
11327   {
11328     eval $1+=\$2
11329   }'
11330 else
11331   as_fn_append ()
11332   {
11333     eval $1=\$$1\$2
11334   }
11335 fi # as_fn_append
11336
11337 # as_fn_arith ARG...
11338 # ------------------
11339 # Perform arithmetic evaluation on the ARGs, and store the result in the
11340 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11341 # must be portable across $(()) and expr.
11342 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11343   eval 'as_fn_arith ()
11344   {
11345     as_val=$(( $* ))
11346   }'
11347 else
11348   as_fn_arith ()
11349   {
11350     as_val=`expr "$@" || test $? -eq 1`
11351   }
11352 fi # as_fn_arith
11353
11354
11355 if expr a : '\(a\)' >/dev/null 2>&1 &&
11356    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11357   as_expr=expr
11358 else
11359   as_expr=false
11360 fi
11361
11362 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11363   as_basename=basename
11364 else
11365   as_basename=false
11366 fi
11367
11368 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11369   as_dirname=dirname
11370 else
11371   as_dirname=false
11372 fi
11373
11374 as_me=`$as_basename -- "$0" ||
11375 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11376          X"$0" : 'X\(//\)$' \| \
11377          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11378 $as_echo X/"$0" |
11379     sed '/^.*\/\([^/][^/]*\)\/*$/{
11380             s//\1/
11381             q
11382           }
11383           /^X\/\(\/\/\)$/{
11384             s//\1/
11385             q
11386           }
11387           /^X\/\(\/\).*/{
11388             s//\1/
11389             q
11390           }
11391           s/.*/./; q'`
11392
11393 # Avoid depending upon Character Ranges.
11394 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11395 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11396 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11397 as_cr_digits='0123456789'
11398 as_cr_alnum=$as_cr_Letters$as_cr_digits
11399
11400 ECHO_C= ECHO_N= ECHO_T=
11401 case `echo -n x` in #(((((
11402 -n*)
11403   case `echo 'xy\c'` in
11404   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11405   xy)  ECHO_C='\c';;
11406   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11407        ECHO_T=' ';;
11408   esac;;
11409 *)
11410   ECHO_N='-n';;
11411 esac
11412
11413 rm -f conf$$ conf$$.exe conf$$.file
11414 if test -d conf$$.dir; then
11415   rm -f conf$$.dir/conf$$.file
11416 else
11417   rm -f conf$$.dir
11418   mkdir conf$$.dir 2>/dev/null
11419 fi
11420 if (echo >conf$$.file) 2>/dev/null; then
11421   if ln -s conf$$.file conf$$ 2>/dev/null; then
11422     as_ln_s='ln -s'
11423     # ... but there are two gotchas:
11424     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11425     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11426     # In both cases, we have to default to `cp -p'.
11427     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11428       as_ln_s='cp -p'
11429   elif ln conf$$.file conf$$ 2>/dev/null; then
11430     as_ln_s=ln
11431   else
11432     as_ln_s='cp -p'
11433   fi
11434 else
11435   as_ln_s='cp -p'
11436 fi
11437 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11438 rmdir conf$$.dir 2>/dev/null
11439
11440
11441 # as_fn_mkdir_p
11442 # -------------
11443 # Create "$as_dir" as a directory, including parents if necessary.
11444 as_fn_mkdir_p ()
11445 {
11446
11447   case $as_dir in #(
11448   -*) as_dir=./$as_dir;;
11449   esac
11450   test -d "$as_dir" || eval $as_mkdir_p || {
11451     as_dirs=
11452     while :; do
11453       case $as_dir in #(
11454       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11455       *) as_qdir=$as_dir;;
11456       esac
11457       as_dirs="'$as_qdir' $as_dirs"
11458       as_dir=`$as_dirname -- "$as_dir" ||
11459 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11460          X"$as_dir" : 'X\(//\)[^/]' \| \
11461          X"$as_dir" : 'X\(//\)$' \| \
11462          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11463 $as_echo X"$as_dir" |
11464     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11465             s//\1/
11466             q
11467           }
11468           /^X\(\/\/\)[^/].*/{
11469             s//\1/
11470             q
11471           }
11472           /^X\(\/\/\)$/{
11473             s//\1/
11474             q
11475           }
11476           /^X\(\/\).*/{
11477             s//\1/
11478             q
11479           }
11480           s/.*/./; q'`
11481       test -d "$as_dir" && break
11482     done
11483     test -z "$as_dirs" || eval "mkdir $as_dirs"
11484   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11485
11486
11487 } # as_fn_mkdir_p
11488 if mkdir -p . 2>/dev/null; then
11489   as_mkdir_p='mkdir -p "$as_dir"'
11490 else
11491   test -d ./-p && rmdir ./-p
11492   as_mkdir_p=false
11493 fi
11494
11495 if test -x / >/dev/null 2>&1; then
11496   as_test_x='test -x'
11497 else
11498   if ls -dL / >/dev/null 2>&1; then
11499     as_ls_L_option=L
11500   else
11501     as_ls_L_option=
11502   fi
11503   as_test_x='
11504     eval sh -c '\''
11505       if test -d "$1"; then
11506         test -d "$1/.";
11507       else
11508         case $1 in #(
11509         -*)set "./$1";;
11510         esac;
11511         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11512         ???[sx]*):;;*)false;;esac;fi
11513     '\'' sh
11514   '
11515 fi
11516 as_executable_p=$as_test_x
11517
11518 # Sed expression to map a string onto a valid CPP name.
11519 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11520
11521 # Sed expression to map a string onto a valid variable name.
11522 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11523
11524
11525 exec 6>&1
11526 ## ----------------------------------- ##
11527 ## Main body of $CONFIG_STATUS script. ##
11528 ## ----------------------------------- ##
11529 _ASEOF
11530 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11531
11532 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11533 # Save the log message, to keep $0 and so on meaningful, and to
11534 # report actual input values of CONFIG_FILES etc. instead of their
11535 # values after options handling.
11536 ac_log="
11537 This file was extended by LTO plugin for ld $as_me 0.1, which was
11538 generated by GNU Autoconf 2.64.  Invocation command line was
11539
11540   CONFIG_FILES    = $CONFIG_FILES
11541   CONFIG_HEADERS  = $CONFIG_HEADERS
11542   CONFIG_LINKS    = $CONFIG_LINKS
11543   CONFIG_COMMANDS = $CONFIG_COMMANDS
11544   $ $0 $@
11545
11546 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11547 "
11548
11549 _ACEOF
11550
11551 case $ac_config_files in *"
11552 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11553 esac
11554
11555 case $ac_config_headers in *"
11556 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11557 esac
11558
11559
11560 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11561 # Files that config.status was made for.
11562 config_files="$ac_config_files"
11563 config_headers="$ac_config_headers"
11564 config_commands="$ac_config_commands"
11565
11566 _ACEOF
11567
11568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11569 ac_cs_usage="\
11570 \`$as_me' instantiates files and other configuration actions
11571 from templates according to the current configuration.  Unless the files
11572 and actions are specified as TAGs, all are instantiated by default.
11573
11574 Usage: $0 [OPTION]... [TAG]...
11575
11576   -h, --help       print this help, then exit
11577   -V, --version    print version number and configuration settings, then exit
11578   -q, --quiet, --silent
11579                    do not print progress messages
11580   -d, --debug      don't remove temporary files
11581       --recheck    update $as_me by reconfiguring in the same conditions
11582       --file=FILE[:TEMPLATE]
11583                    instantiate the configuration file FILE
11584       --header=FILE[:TEMPLATE]
11585                    instantiate the configuration header FILE
11586
11587 Configuration files:
11588 $config_files
11589
11590 Configuration headers:
11591 $config_headers
11592
11593 Configuration commands:
11594 $config_commands
11595
11596 Report bugs to the package provider."
11597
11598 _ACEOF
11599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11600 ac_cs_version="\\
11601 LTO plugin for ld config.status 0.1
11602 configured by $0, generated by GNU Autoconf 2.64,
11603   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11604
11605 Copyright (C) 2009 Free Software Foundation, Inc.
11606 This config.status script is free software; the Free Software Foundation
11607 gives unlimited permission to copy, distribute and modify it."
11608
11609 ac_pwd='$ac_pwd'
11610 srcdir='$srcdir'
11611 INSTALL='$INSTALL'
11612 MKDIR_P='$MKDIR_P'
11613 AWK='$AWK'
11614 test -n "\$AWK" || AWK=awk
11615 _ACEOF
11616
11617 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11618 # The default lists apply if the user does not specify any file.
11619 ac_need_defaults=:
11620 while test $# != 0
11621 do
11622   case $1 in
11623   --*=*)
11624     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11625     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11626     ac_shift=:
11627     ;;
11628   *)
11629     ac_option=$1
11630     ac_optarg=$2
11631     ac_shift=shift
11632     ;;
11633   esac
11634
11635   case $ac_option in
11636   # Handling of the options.
11637   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11638     ac_cs_recheck=: ;;
11639   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11640     $as_echo "$ac_cs_version"; exit ;;
11641   --debug | --debu | --deb | --de | --d | -d )
11642     debug=: ;;
11643   --file | --fil | --fi | --f )
11644     $ac_shift
11645     case $ac_optarg in
11646     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11647     esac
11648     as_fn_append CONFIG_FILES " '$ac_optarg'"
11649     ac_need_defaults=false;;
11650   --header | --heade | --head | --hea )
11651     $ac_shift
11652     case $ac_optarg in
11653     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11654     esac
11655     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11656     ac_need_defaults=false;;
11657   --he | --h)
11658     # Conflict between --help and --header
11659     as_fn_error "ambiguous option: \`$1'
11660 Try \`$0 --help' for more information.";;
11661   --help | --hel | -h )
11662     $as_echo "$ac_cs_usage"; exit ;;
11663   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11664   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11665     ac_cs_silent=: ;;
11666
11667   # This is an error.
11668   -*) as_fn_error "unrecognized option: \`$1'
11669 Try \`$0 --help' for more information." ;;
11670
11671   *) as_fn_append ac_config_targets " $1"
11672      ac_need_defaults=false ;;
11673
11674   esac
11675   shift
11676 done
11677
11678 ac_configure_extra_args=
11679
11680 if $ac_cs_silent; then
11681   exec 6>/dev/null
11682   ac_configure_extra_args="$ac_configure_extra_args --silent"
11683 fi
11684
11685 _ACEOF
11686 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11687 if \$ac_cs_recheck; then
11688   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11689   shift
11690   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11691   CONFIG_SHELL='$SHELL'
11692   export CONFIG_SHELL
11693   exec "\$@"
11694 fi
11695
11696 _ACEOF
11697 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11698 exec 5>>config.log
11699 {
11700   echo
11701   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11702 ## Running $as_me. ##
11703 _ASBOX
11704   $as_echo "$ac_log"
11705 } >&5
11706
11707 _ACEOF
11708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11709 #
11710 # INIT-COMMANDS
11711 #
11712 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11713
11714
11715 # The HP-UX ksh and POSIX shell print the target directory to stdout
11716 # if CDPATH is set.
11717 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11718
11719 sed_quote_subst='$sed_quote_subst'
11720 double_quote_subst='$double_quote_subst'
11721 delay_variable_subst='$delay_variable_subst'
11722 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11723 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11724 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11725 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11726 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11727 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11728 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11729 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11730 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11731 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11732 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11733 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11734 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11735 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11736 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11737 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11738 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11739 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11740 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11741 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11742 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11743 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11744 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11745 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11746 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11747 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11748 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11749 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11750 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11751 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11752 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11753 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11754 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11755 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11756 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11757 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11758 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11759 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11760 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11761 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11762 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11763 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11764 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11765 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11766 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11767 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11768 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11769 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11770 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"`'
11771 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11772 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11773 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11774 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11775 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11776 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11777 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11778 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11779 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11780 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11781 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11782 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11783 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11784 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11785 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11786 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11787 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11788 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11789 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11790 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11791 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11792 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11793 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11794 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11795 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11796 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11797 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11798 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11799 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11800 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11801 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11802 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11803 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11804 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11805 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11806 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11807 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11808 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11809 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11810 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11811 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11812 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11813 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11814 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11815 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11816 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11817 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11818 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11819 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11820 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11821 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11822 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11823 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11824 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11825 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11826 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11827 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11828 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11829 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11830 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11831 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11832 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11833 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11834 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11835 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11836 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11837 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11838 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11839 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11840 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11841 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11842
11843 LTCC='$LTCC'
11844 LTCFLAGS='$LTCFLAGS'
11845 compiler='$compiler_DEFAULT'
11846
11847 # A function that is used when there is no print builtin or printf.
11848 func_fallback_echo ()
11849 {
11850   eval 'cat <<_LTECHO_EOF
11851 \$1
11852 _LTECHO_EOF'
11853 }
11854
11855 # Quote evaled strings.
11856 for var in SHELL \
11857 ECHO \
11858 SED \
11859 GREP \
11860 EGREP \
11861 FGREP \
11862 LD \
11863 NM \
11864 LN_S \
11865 lt_SP2NL \
11866 lt_NL2SP \
11867 reload_flag \
11868 OBJDUMP \
11869 deplibs_check_method \
11870 file_magic_cmd \
11871 AR \
11872 AR_FLAGS \
11873 STRIP \
11874 RANLIB \
11875 CC \
11876 CFLAGS \
11877 compiler \
11878 lt_cv_sys_global_symbol_pipe \
11879 lt_cv_sys_global_symbol_to_cdecl \
11880 lt_cv_sys_global_symbol_to_c_name_address \
11881 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11882 lt_prog_compiler_no_builtin_flag \
11883 lt_prog_compiler_wl \
11884 lt_prog_compiler_pic \
11885 lt_prog_compiler_static \
11886 lt_cv_prog_compiler_c_o \
11887 need_locks \
11888 DSYMUTIL \
11889 NMEDIT \
11890 LIPO \
11891 OTOOL \
11892 OTOOL64 \
11893 shrext_cmds \
11894 export_dynamic_flag_spec \
11895 whole_archive_flag_spec \
11896 compiler_needs_object \
11897 with_gnu_ld \
11898 allow_undefined_flag \
11899 no_undefined_flag \
11900 hardcode_libdir_flag_spec \
11901 hardcode_libdir_flag_spec_ld \
11902 hardcode_libdir_separator \
11903 fix_srcfile_path \
11904 exclude_expsyms \
11905 include_expsyms \
11906 file_list_spec \
11907 variables_saved_for_relink \
11908 libname_spec \
11909 library_names_spec \
11910 soname_spec \
11911 install_override_mode \
11912 finish_eval \
11913 old_striplib \
11914 striplib; do
11915     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11916     *[\\\\\\\`\\"\\\$]*)
11917       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11918       ;;
11919     *)
11920       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11921       ;;
11922     esac
11923 done
11924
11925 # Double-quote double-evaled strings.
11926 for var in reload_cmds \
11927 old_postinstall_cmds \
11928 old_postuninstall_cmds \
11929 old_archive_cmds \
11930 extract_expsyms_cmds \
11931 old_archive_from_new_cmds \
11932 old_archive_from_expsyms_cmds \
11933 archive_cmds \
11934 archive_expsym_cmds \
11935 module_cmds \
11936 module_expsym_cmds \
11937 export_symbols_cmds \
11938 prelink_cmds \
11939 postinstall_cmds \
11940 postuninstall_cmds \
11941 finish_cmds \
11942 sys_lib_search_path_spec \
11943 sys_lib_dlsearch_path_spec; do
11944     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11945     *[\\\\\\\`\\"\\\$]*)
11946       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11947       ;;
11948     *)
11949       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11950       ;;
11951     esac
11952 done
11953
11954 ac_aux_dir='$ac_aux_dir'
11955 xsi_shell='$xsi_shell'
11956 lt_shell_append='$lt_shell_append'
11957
11958 # See if we are running on zsh, and set the options which allow our
11959 # commands through without removal of \ escapes INIT.
11960 if test -n "\${ZSH_VERSION+set}" ; then
11961    setopt NO_GLOB_SUBST
11962 fi
11963
11964
11965     PACKAGE='$PACKAGE'
11966     VERSION='$VERSION'
11967     TIMESTAMP='$TIMESTAMP'
11968     RM='$RM'
11969     ofile='$ofile'
11970
11971
11972
11973
11974 _ACEOF
11975
11976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11977
11978 # Handling of arguments.
11979 for ac_config_target in $ac_config_targets
11980 do
11981   case $ac_config_target in
11982     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11983     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11984     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11985     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11986
11987   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11988   esac
11989 done
11990
11991
11992 # If the user did not use the arguments to specify the items to instantiate,
11993 # then the envvar interface is used.  Set only those that are not.
11994 # We use the long form for the default assignment because of an extremely
11995 # bizarre bug on SunOS 4.1.3.
11996 if $ac_need_defaults; then
11997   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11998   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11999   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12000 fi
12001
12002 # Have a temporary directory for convenience.  Make it in the build tree
12003 # simply because there is no reason against having it here, and in addition,
12004 # creating and moving files from /tmp can sometimes cause problems.
12005 # Hook for its removal unless debugging.
12006 # Note that there is a small window in which the directory will not be cleaned:
12007 # after its creation but before its name has been assigned to `$tmp'.
12008 $debug ||
12009 {
12010   tmp=
12011   trap 'exit_status=$?
12012   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12013 ' 0
12014   trap 'as_fn_exit 1' 1 2 13 15
12015 }
12016 # Create a (secure) tmp directory for tmp files.
12017
12018 {
12019   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12020   test -n "$tmp" && test -d "$tmp"
12021 }  ||
12022 {
12023   tmp=./conf$$-$RANDOM
12024   (umask 077 && mkdir "$tmp")
12025 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12026
12027 # Set up the scripts for CONFIG_FILES section.
12028 # No need to generate them if there are no CONFIG_FILES.
12029 # This happens for instance with `./config.status config.h'.
12030 if test -n "$CONFIG_FILES"; then
12031
12032
12033 ac_cr=`echo X | tr X '\015'`
12034 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12035 # But we know of no other shell where ac_cr would be empty at this
12036 # point, so we can use a bashism as a fallback.
12037 if test "x$ac_cr" = x; then
12038   eval ac_cr=\$\'\\r\'
12039 fi
12040 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12041 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12042   ac_cs_awk_cr='\r'
12043 else
12044   ac_cs_awk_cr=$ac_cr
12045 fi
12046
12047 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12048 _ACEOF
12049
12050
12051 {
12052   echo "cat >conf$$subs.awk <<_ACEOF" &&
12053   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12054   echo "_ACEOF"
12055 } >conf$$subs.sh ||
12056   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12057 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12058 ac_delim='%!_!# '
12059 for ac_last_try in false false false false false :; do
12060   . ./conf$$subs.sh ||
12061     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12062
12063   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12064   if test $ac_delim_n = $ac_delim_num; then
12065     break
12066   elif $ac_last_try; then
12067     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12068   else
12069     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12070   fi
12071 done
12072 rm -f conf$$subs.sh
12073
12074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12075 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12076 _ACEOF
12077 sed -n '
12078 h
12079 s/^/S["/; s/!.*/"]=/
12080 p
12081 g
12082 s/^[^!]*!//
12083 :repl
12084 t repl
12085 s/'"$ac_delim"'$//
12086 t delim
12087 :nl
12088 h
12089 s/\(.\{148\}\).*/\1/
12090 t more1
12091 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12092 p
12093 n
12094 b repl
12095 :more1
12096 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12097 p
12098 g
12099 s/.\{148\}//
12100 t nl
12101 :delim
12102 h
12103 s/\(.\{148\}\).*/\1/
12104 t more2
12105 s/["\\]/\\&/g; s/^/"/; s/$/"/
12106 p
12107 b
12108 :more2
12109 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12110 p
12111 g
12112 s/.\{148\}//
12113 t delim
12114 ' <conf$$subs.awk | sed '
12115 /^[^""]/{
12116   N
12117   s/\n//
12118 }
12119 ' >>$CONFIG_STATUS || ac_write_fail=1
12120 rm -f conf$$subs.awk
12121 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12122 _ACAWK
12123 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12124   for (key in S) S_is_set[key] = 1
12125   FS = "\a"
12126
12127 }
12128 {
12129   line = $ 0
12130   nfields = split(line, field, "@")
12131   substed = 0
12132   len = length(field[1])
12133   for (i = 2; i < nfields; i++) {
12134     key = field[i]
12135     keylen = length(key)
12136     if (S_is_set[key]) {
12137       value = S[key]
12138       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12139       len += length(value) + length(field[++i])
12140       substed = 1
12141     } else
12142       len += 1 + keylen
12143   }
12144
12145   print line
12146 }
12147
12148 _ACAWK
12149 _ACEOF
12150 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12151 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12152   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12153 else
12154   cat
12155 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12156   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12157 _ACEOF
12158
12159 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12160 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12161 # trailing colons and then remove the whole line if VPATH becomes empty
12162 # (actually we leave an empty line to preserve line numbers).
12163 if test "x$srcdir" = x.; then
12164   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12165 s/:*\$(srcdir):*/:/
12166 s/:*\${srcdir}:*/:/
12167 s/:*@srcdir@:*/:/
12168 s/^\([^=]*=[     ]*\):*/\1/
12169 s/:*$//
12170 s/^[^=]*=[       ]*$//
12171 }'
12172 fi
12173
12174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12175 fi # test -n "$CONFIG_FILES"
12176
12177 # Set up the scripts for CONFIG_HEADERS section.
12178 # No need to generate them if there are no CONFIG_HEADERS.
12179 # This happens for instance with `./config.status Makefile'.
12180 if test -n "$CONFIG_HEADERS"; then
12181 cat >"$tmp/defines.awk" <<\_ACAWK ||
12182 BEGIN {
12183 _ACEOF
12184
12185 # Transform confdefs.h into an awk script `defines.awk', embedded as
12186 # here-document in config.status, that substitutes the proper values into
12187 # config.h.in to produce config.h.
12188
12189 # Create a delimiter string that does not exist in confdefs.h, to ease
12190 # handling of long lines.
12191 ac_delim='%!_!# '
12192 for ac_last_try in false false :; do
12193   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12194   if test -z "$ac_t"; then
12195     break
12196   elif $ac_last_try; then
12197     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12198   else
12199     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12200   fi
12201 done
12202
12203 # For the awk script, D is an array of macro values keyed by name,
12204 # likewise P contains macro parameters if any.  Preserve backslash
12205 # newline sequences.
12206
12207 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12208 sed -n '
12209 s/.\{148\}/&'"$ac_delim"'/g
12210 t rset
12211 :rset
12212 s/^[     ]*#[    ]*define[       ][      ]*/ /
12213 t def
12214 d
12215 :def
12216 s/\\$//
12217 t bsnl
12218 s/["\\]/\\&/g
12219 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12220 D["\1"]=" \3"/p
12221 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12222 d
12223 :bsnl
12224 s/["\\]/\\&/g
12225 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12226 D["\1"]=" \3\\\\\\n"\\/p
12227 t cont
12228 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12229 t cont
12230 d
12231 :cont
12232 n
12233 s/.\{148\}/&'"$ac_delim"'/g
12234 t clear
12235 :clear
12236 s/\\$//
12237 t bsnlc
12238 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12239 d
12240 :bsnlc
12241 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12242 b cont
12243 ' <confdefs.h | sed '
12244 s/'"$ac_delim"'/"\\\
12245 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12246
12247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12248   for (key in D) D_is_set[key] = 1
12249   FS = "\a"
12250 }
12251 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12252   line = \$ 0
12253   split(line, arg, " ")
12254   if (arg[1] == "#") {
12255     defundef = arg[2]
12256     mac1 = arg[3]
12257   } else {
12258     defundef = substr(arg[1], 2)
12259     mac1 = arg[2]
12260   }
12261   split(mac1, mac2, "(") #)
12262   macro = mac2[1]
12263   prefix = substr(line, 1, index(line, defundef) - 1)
12264   if (D_is_set[macro]) {
12265     # Preserve the white space surrounding the "#".
12266     print prefix "define", macro P[macro] D[macro]
12267     next
12268   } else {
12269     # Replace #undef with comments.  This is necessary, for example,
12270     # in the case of _POSIX_SOURCE, which is predefined and required
12271     # on some systems where configure will not decide to define it.
12272     if (defundef == "undef") {
12273       print "/*", prefix defundef, macro, "*/"
12274       next
12275     }
12276   }
12277 }
12278 { print }
12279 _ACAWK
12280 _ACEOF
12281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12282   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12283 fi # test -n "$CONFIG_HEADERS"
12284
12285
12286 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12287 shift
12288 for ac_tag
12289 do
12290   case $ac_tag in
12291   :[FHLC]) ac_mode=$ac_tag; continue;;
12292   esac
12293   case $ac_mode$ac_tag in
12294   :[FHL]*:*);;
12295   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12296   :[FH]-) ac_tag=-:-;;
12297   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12298   esac
12299   ac_save_IFS=$IFS
12300   IFS=:
12301   set x $ac_tag
12302   IFS=$ac_save_IFS
12303   shift
12304   ac_file=$1
12305   shift
12306
12307   case $ac_mode in
12308   :L) ac_source=$1;;
12309   :[FH])
12310     ac_file_inputs=
12311     for ac_f
12312     do
12313       case $ac_f in
12314       -) ac_f="$tmp/stdin";;
12315       *) # Look for the file first in the build tree, then in the source tree
12316          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12317          # because $ac_f cannot contain `:'.
12318          test -f "$ac_f" ||
12319            case $ac_f in
12320            [\\/$]*) false;;
12321            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12322            esac ||
12323            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12324       esac
12325       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12326       as_fn_append ac_file_inputs " '$ac_f'"
12327     done
12328
12329     # Let's still pretend it is `configure' which instantiates (i.e., don't
12330     # use $as_me), people would be surprised to read:
12331     #    /* config.h.  Generated by config.status.  */
12332     configure_input='Generated from '`
12333           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12334         `' by configure.'
12335     if test x"$ac_file" != x-; then
12336       configure_input="$ac_file.  $configure_input"
12337       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12338 $as_echo "$as_me: creating $ac_file" >&6;}
12339     fi
12340     # Neutralize special characters interpreted by sed in replacement strings.
12341     case $configure_input in #(
12342     *\&* | *\|* | *\\* )
12343        ac_sed_conf_input=`$as_echo "$configure_input" |
12344        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12345     *) ac_sed_conf_input=$configure_input;;
12346     esac
12347
12348     case $ac_tag in
12349     *:-:* | *:-) cat >"$tmp/stdin" \
12350       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12351     esac
12352     ;;
12353   esac
12354
12355   ac_dir=`$as_dirname -- "$ac_file" ||
12356 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12357          X"$ac_file" : 'X\(//\)[^/]' \| \
12358          X"$ac_file" : 'X\(//\)$' \| \
12359          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12360 $as_echo X"$ac_file" |
12361     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12362             s//\1/
12363             q
12364           }
12365           /^X\(\/\/\)[^/].*/{
12366             s//\1/
12367             q
12368           }
12369           /^X\(\/\/\)$/{
12370             s//\1/
12371             q
12372           }
12373           /^X\(\/\).*/{
12374             s//\1/
12375             q
12376           }
12377           s/.*/./; q'`
12378   as_dir="$ac_dir"; as_fn_mkdir_p
12379   ac_builddir=.
12380
12381 case "$ac_dir" in
12382 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12383 *)
12384   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12385   # A ".." for each directory in $ac_dir_suffix.
12386   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12387   case $ac_top_builddir_sub in
12388   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12389   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12390   esac ;;
12391 esac
12392 ac_abs_top_builddir=$ac_pwd
12393 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12394 # for backward compatibility:
12395 ac_top_builddir=$ac_top_build_prefix
12396
12397 case $srcdir in
12398   .)  # We are building in place.
12399     ac_srcdir=.
12400     ac_top_srcdir=$ac_top_builddir_sub
12401     ac_abs_top_srcdir=$ac_pwd ;;
12402   [\\/]* | ?:[\\/]* )  # Absolute name.
12403     ac_srcdir=$srcdir$ac_dir_suffix;
12404     ac_top_srcdir=$srcdir
12405     ac_abs_top_srcdir=$srcdir ;;
12406   *) # Relative name.
12407     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12408     ac_top_srcdir=$ac_top_build_prefix$srcdir
12409     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12410 esac
12411 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12412
12413
12414   case $ac_mode in
12415   :F)
12416   #
12417   # CONFIG_FILE
12418   #
12419
12420   case $INSTALL in
12421   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12422   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12423   esac
12424   ac_MKDIR_P=$MKDIR_P
12425   case $MKDIR_P in
12426   [\\/$]* | ?:[\\/]* ) ;;
12427   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12428   esac
12429 _ACEOF
12430
12431 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12432 # If the template does not know about datarootdir, expand it.
12433 # FIXME: This hack should be removed a few years after 2.60.
12434 ac_datarootdir_hack=; ac_datarootdir_seen=
12435 ac_sed_dataroot='
12436 /datarootdir/ {
12437   p
12438   q
12439 }
12440 /@datadir@/p
12441 /@docdir@/p
12442 /@infodir@/p
12443 /@localedir@/p
12444 /@mandir@/p'
12445 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12446 *datarootdir*) ac_datarootdir_seen=yes;;
12447 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12448   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12449 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12450 _ACEOF
12451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12452   ac_datarootdir_hack='
12453   s&@datadir@&$datadir&g
12454   s&@docdir@&$docdir&g
12455   s&@infodir@&$infodir&g
12456   s&@localedir@&$localedir&g
12457   s&@mandir@&$mandir&g
12458   s&\\\${datarootdir}&$datarootdir&g' ;;
12459 esac
12460 _ACEOF
12461
12462 # Neutralize VPATH when `$srcdir' = `.'.
12463 # Shell code in configure.ac might set extrasub.
12464 # FIXME: do we really want to maintain this feature?
12465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12466 ac_sed_extra="$ac_vpsub
12467 $extrasub
12468 _ACEOF
12469 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12470 :t
12471 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12472 s|@configure_input@|$ac_sed_conf_input|;t t
12473 s&@top_builddir@&$ac_top_builddir_sub&;t t
12474 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12475 s&@srcdir@&$ac_srcdir&;t t
12476 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12477 s&@top_srcdir@&$ac_top_srcdir&;t t
12478 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12479 s&@builddir@&$ac_builddir&;t t
12480 s&@abs_builddir@&$ac_abs_builddir&;t t
12481 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12482 s&@INSTALL@&$ac_INSTALL&;t t
12483 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12484 $ac_datarootdir_hack
12485 "
12486 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12487   || as_fn_error "could not create $ac_file" "$LINENO" 5
12488
12489 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12490   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12491   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12492   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12493 which seems to be undefined.  Please make sure it is defined." >&5
12494 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12495 which seems to be undefined.  Please make sure it is defined." >&2;}
12496
12497   rm -f "$tmp/stdin"
12498   case $ac_file in
12499   -) cat "$tmp/out" && rm -f "$tmp/out";;
12500   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12501   esac \
12502   || as_fn_error "could not create $ac_file" "$LINENO" 5
12503  ;;
12504   :H)
12505   #
12506   # CONFIG_HEADER
12507   #
12508   if test x"$ac_file" != x-; then
12509     {
12510       $as_echo "/* $configure_input  */" \
12511       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12512     } >"$tmp/config.h" \
12513       || as_fn_error "could not create $ac_file" "$LINENO" 5
12514     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12515       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12516 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12517     else
12518       rm -f "$ac_file"
12519       mv "$tmp/config.h" "$ac_file" \
12520         || as_fn_error "could not create $ac_file" "$LINENO" 5
12521     fi
12522   else
12523     $as_echo "/* $configure_input  */" \
12524       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12525       || as_fn_error "could not create -" "$LINENO" 5
12526   fi
12527 # Compute "$ac_file"'s index in $config_headers.
12528 _am_arg="$ac_file"
12529 _am_stamp_count=1
12530 for _am_header in $config_headers :; do
12531   case $_am_header in
12532     $_am_arg | $_am_arg:* )
12533       break ;;
12534     * )
12535       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12536   esac
12537 done
12538 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12539 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12540          X"$_am_arg" : 'X\(//\)[^/]' \| \
12541          X"$_am_arg" : 'X\(//\)$' \| \
12542          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12543 $as_echo X"$_am_arg" |
12544     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12545             s//\1/
12546             q
12547           }
12548           /^X\(\/\/\)[^/].*/{
12549             s//\1/
12550             q
12551           }
12552           /^X\(\/\/\)$/{
12553             s//\1/
12554             q
12555           }
12556           /^X\(\/\).*/{
12557             s//\1/
12558             q
12559           }
12560           s/.*/./; q'`/stamp-h$_am_stamp_count
12561  ;;
12562
12563   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12564 $as_echo "$as_me: executing $ac_file commands" >&6;}
12565  ;;
12566   esac
12567
12568
12569   case $ac_file$ac_mode in
12570     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12571   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12572   # are listed without --file.  Let's play safe and only enable the eval
12573   # if we detect the quoting.
12574   case $CONFIG_FILES in
12575   *\'*) eval set x "$CONFIG_FILES" ;;
12576   *)   set x $CONFIG_FILES ;;
12577   esac
12578   shift
12579   for mf
12580   do
12581     # Strip MF so we end up with the name of the file.
12582     mf=`echo "$mf" | sed -e 's/:.*$//'`
12583     # Check whether this is an Automake generated Makefile or not.
12584     # We used to match only the files named `Makefile.in', but
12585     # some people rename them; so instead we look at the file content.
12586     # Grep'ing the first line is not enough: some people post-process
12587     # each Makefile.in and add a new line on top of each file to say so.
12588     # Grep'ing the whole file is not good either: AIX grep has a line
12589     # limit of 2048, but all sed's we know have understand at least 4000.
12590     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12591       dirpart=`$as_dirname -- "$mf" ||
12592 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12593          X"$mf" : 'X\(//\)[^/]' \| \
12594          X"$mf" : 'X\(//\)$' \| \
12595          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12596 $as_echo X"$mf" |
12597     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12598             s//\1/
12599             q
12600           }
12601           /^X\(\/\/\)[^/].*/{
12602             s//\1/
12603             q
12604           }
12605           /^X\(\/\/\)$/{
12606             s//\1/
12607             q
12608           }
12609           /^X\(\/\).*/{
12610             s//\1/
12611             q
12612           }
12613           s/.*/./; q'`
12614     else
12615       continue
12616     fi
12617     # Extract the definition of DEPDIR, am__include, and am__quote
12618     # from the Makefile without running `make'.
12619     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12620     test -z "$DEPDIR" && continue
12621     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12622     test -z "am__include" && continue
12623     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12624     # When using ansi2knr, U may be empty or an underscore; expand it
12625     U=`sed -n 's/^U = //p' < "$mf"`
12626     # Find all dependency output files, they are included files with
12627     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12628     # simplest approach to changing $(DEPDIR) to its actual value in the
12629     # expansion.
12630     for file in `sed -n "
12631       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12632          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12633       # Make sure the directory exists.
12634       test -f "$dirpart/$file" && continue
12635       fdir=`$as_dirname -- "$file" ||
12636 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12637          X"$file" : 'X\(//\)[^/]' \| \
12638          X"$file" : 'X\(//\)$' \| \
12639          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12640 $as_echo X"$file" |
12641     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12642             s//\1/
12643             q
12644           }
12645           /^X\(\/\/\)[^/].*/{
12646             s//\1/
12647             q
12648           }
12649           /^X\(\/\/\)$/{
12650             s//\1/
12651             q
12652           }
12653           /^X\(\/\).*/{
12654             s//\1/
12655             q
12656           }
12657           s/.*/./; q'`
12658       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12659       # echo "creating $dirpart/$file"
12660       echo '# dummy' > "$dirpart/$file"
12661     done
12662   done
12663 }
12664  ;;
12665     "libtool":C)
12666
12667     # See if we are running on zsh, and set the options which allow our
12668     # commands through without removal of \ escapes.
12669     if test -n "${ZSH_VERSION+set}" ; then
12670       setopt NO_GLOB_SUBST
12671     fi
12672
12673     cfgfile="${ofile}T"
12674     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12675     $RM "$cfgfile"
12676
12677     cat <<_LT_EOF >> "$cfgfile"
12678 #! $SHELL
12679
12680 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12681 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12682 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12683 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12684 #
12685 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12686 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12687 #   Written by Gordon Matzigkeit, 1996
12688 #
12689 #   This file is part of GNU Libtool.
12690 #
12691 # GNU Libtool is free software; you can redistribute it and/or
12692 # modify it under the terms of the GNU General Public License as
12693 # published by the Free Software Foundation; either version 2 of
12694 # the License, or (at your option) any later version.
12695 #
12696 # As a special exception to the GNU General Public License,
12697 # if you distribute this file as part of a program or library that
12698 # is built using GNU Libtool, you may include this file under the
12699 # same distribution terms that you use for the rest of that program.
12700 #
12701 # GNU Libtool is distributed in the hope that it will be useful,
12702 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12703 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12704 # GNU General Public License for more details.
12705 #
12706 # You should have received a copy of the GNU General Public License
12707 # along with GNU Libtool; see the file COPYING.  If not, a copy
12708 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12709 # obtained by writing to the Free Software Foundation, Inc.,
12710 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12711
12712
12713 # The names of the tagged configurations supported by this script.
12714 available_tags=""
12715
12716 # ### BEGIN LIBTOOL CONFIG
12717
12718 # Which release of libtool.m4 was used?
12719 macro_version=$macro_version
12720 macro_revision=$macro_revision
12721
12722 # Whether or not to build shared libraries.
12723 build_libtool_libs=$enable_shared
12724
12725 # Whether or not to build static libraries.
12726 build_old_libs=$enable_static
12727
12728 # What type of objects to build.
12729 pic_mode=$pic_mode
12730
12731 # Whether or not to optimize for fast installation.
12732 fast_install=$enable_fast_install
12733
12734 # Shell to use when invoking shell scripts.
12735 SHELL=$lt_SHELL
12736
12737 # An echo program that protects backslashes.
12738 ECHO=$lt_ECHO
12739
12740 # The host system.
12741 host_alias=$host_alias
12742 host=$host
12743 host_os=$host_os
12744
12745 # The build system.
12746 build_alias=$build_alias
12747 build=$build
12748 build_os=$build_os
12749
12750 # A sed program that does not truncate output.
12751 SED=$lt_SED
12752
12753 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12754 Xsed="\$SED -e 1s/^X//"
12755
12756 # A grep program that handles long lines.
12757 GREP=$lt_GREP
12758
12759 # An ERE matcher.
12760 EGREP=$lt_EGREP
12761
12762 # A literal string matcher.
12763 FGREP=$lt_FGREP
12764
12765 # A BSD- or MS-compatible name lister.
12766 NM=$lt_NM
12767
12768 # Whether we need soft or hard links.
12769 LN_S=$lt_LN_S
12770
12771 # What is the maximum length of a command?
12772 max_cmd_len=$max_cmd_len
12773
12774 # Object file suffix (normally "o").
12775 objext=$ac_objext
12776
12777 # Executable file suffix (normally "").
12778 exeext=$exeext
12779
12780 # whether the shell understands "unset".
12781 lt_unset=$lt_unset
12782
12783 # turn spaces into newlines.
12784 SP2NL=$lt_lt_SP2NL
12785
12786 # turn newlines into spaces.
12787 NL2SP=$lt_lt_NL2SP
12788
12789 # An object symbol dumper.
12790 OBJDUMP=$lt_OBJDUMP
12791
12792 # Method to check whether dependent libraries are shared objects.
12793 deplibs_check_method=$lt_deplibs_check_method
12794
12795 # Command to use when deplibs_check_method == "file_magic".
12796 file_magic_cmd=$lt_file_magic_cmd
12797
12798 # The archiver.
12799 AR=$lt_AR
12800 AR_FLAGS=$lt_AR_FLAGS
12801
12802 # A symbol stripping program.
12803 STRIP=$lt_STRIP
12804
12805 # Commands used to install an old-style archive.
12806 RANLIB=$lt_RANLIB
12807 old_postinstall_cmds=$lt_old_postinstall_cmds
12808 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12809
12810 # Whether to use a lock for old archive extraction.
12811 lock_old_archive_extraction=$lock_old_archive_extraction
12812
12813 # A C compiler.
12814 LTCC=$lt_CC
12815
12816 # LTCC compiler flags.
12817 LTCFLAGS=$lt_CFLAGS
12818
12819 # Take the output of nm and produce a listing of raw symbols and C names.
12820 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12821
12822 # Transform the output of nm in a proper C declaration.
12823 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12824
12825 # Transform the output of nm in a C name address pair.
12826 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12827
12828 # Transform the output of nm in a C name address pair when lib prefix is needed.
12829 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12830
12831 # The name of the directory that contains temporary libtool files.
12832 objdir=$objdir
12833
12834 # Used to examine libraries when file_magic_cmd begins with "file".
12835 MAGIC_CMD=$MAGIC_CMD
12836
12837 # Must we lock files when doing compilation?
12838 need_locks=$lt_need_locks
12839
12840 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12841 DSYMUTIL=$lt_DSYMUTIL
12842
12843 # Tool to change global to local symbols on Mac OS X.
12844 NMEDIT=$lt_NMEDIT
12845
12846 # Tool to manipulate fat objects and archives on Mac OS X.
12847 LIPO=$lt_LIPO
12848
12849 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12850 OTOOL=$lt_OTOOL
12851
12852 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12853 OTOOL64=$lt_OTOOL64
12854
12855 # Old archive suffix (normally "a").
12856 libext=$libext
12857
12858 # Shared library suffix (normally ".so").
12859 shrext_cmds=$lt_shrext_cmds
12860
12861 # The commands to extract the exported symbol list from a shared archive.
12862 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12863
12864 # Variables whose values should be saved in libtool wrapper scripts and
12865 # restored at link time.
12866 variables_saved_for_relink=$lt_variables_saved_for_relink
12867
12868 # Do we need the "lib" prefix for modules?
12869 need_lib_prefix=$need_lib_prefix
12870
12871 # Do we need a version for libraries?
12872 need_version=$need_version
12873
12874 # Library versioning type.
12875 version_type=$version_type
12876
12877 # Shared library runtime path variable.
12878 runpath_var=$runpath_var
12879
12880 # Shared library path variable.
12881 shlibpath_var=$shlibpath_var
12882
12883 # Is shlibpath searched before the hard-coded library search path?
12884 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12885
12886 # Format of library name prefix.
12887 libname_spec=$lt_libname_spec
12888
12889 # List of archive names.  First name is the real one, the rest are links.
12890 # The last name is the one that the linker finds with -lNAME
12891 library_names_spec=$lt_library_names_spec
12892
12893 # The coded name of the library, if different from the real name.
12894 soname_spec=$lt_soname_spec
12895
12896 # Permission mode override for installation of shared libraries.
12897 install_override_mode=$lt_install_override_mode
12898
12899 # Command to use after installation of a shared archive.
12900 postinstall_cmds=$lt_postinstall_cmds
12901
12902 # Command to use after uninstallation of a shared archive.
12903 postuninstall_cmds=$lt_postuninstall_cmds
12904
12905 # Commands used to finish a libtool library installation in a directory.
12906 finish_cmds=$lt_finish_cmds
12907
12908 # As "finish_cmds", except a single script fragment to be evaled but
12909 # not shown.
12910 finish_eval=$lt_finish_eval
12911
12912 # Whether we should hardcode library paths into libraries.
12913 hardcode_into_libs=$hardcode_into_libs
12914
12915 # Compile-time system search path for libraries.
12916 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12917
12918 # Run-time system search path for libraries.
12919 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12920
12921 # Whether dlopen is supported.
12922 dlopen_support=$enable_dlopen
12923
12924 # Whether dlopen of programs is supported.
12925 dlopen_self=$enable_dlopen_self
12926
12927 # Whether dlopen of statically linked programs is supported.
12928 dlopen_self_static=$enable_dlopen_self_static
12929
12930 # Commands to strip libraries.
12931 old_striplib=$lt_old_striplib
12932 striplib=$lt_striplib
12933
12934
12935 # The linker used to build libraries.
12936 LD=$lt_LD
12937
12938 # How to create reloadable object files.
12939 reload_flag=$lt_reload_flag
12940 reload_cmds=$lt_reload_cmds
12941
12942 # Commands used to build an old-style archive.
12943 old_archive_cmds=$lt_old_archive_cmds
12944
12945 # A language specific compiler.
12946 CC=$lt_compiler
12947
12948 # Is the compiler the GNU compiler?
12949 with_gcc=$GCC
12950
12951 # Compiler flag to turn off builtin functions.
12952 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12953
12954 # How to pass a linker flag through the compiler.
12955 wl=$lt_lt_prog_compiler_wl
12956
12957 # Additional compiler flags for building library objects.
12958 pic_flag=$lt_lt_prog_compiler_pic
12959
12960 # Compiler flag to prevent dynamic linking.
12961 link_static_flag=$lt_lt_prog_compiler_static
12962
12963 # Does compiler simultaneously support -c and -o options?
12964 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12965
12966 # Whether or not to add -lc for building shared libraries.
12967 build_libtool_need_lc=$archive_cmds_need_lc
12968
12969 # Whether or not to disallow shared libs when runtime libs are static.
12970 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12971
12972 # Compiler flag to allow reflexive dlopens.
12973 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12974
12975 # Compiler flag to generate shared objects directly from archives.
12976 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12977
12978 # Whether the compiler copes with passing no objects directly.
12979 compiler_needs_object=$lt_compiler_needs_object
12980
12981 # Create an old-style archive from a shared archive.
12982 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12983
12984 # Create a temporary old-style archive to link instead of a shared archive.
12985 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12986
12987 # Commands used to build a shared archive.
12988 archive_cmds=$lt_archive_cmds
12989 archive_expsym_cmds=$lt_archive_expsym_cmds
12990
12991 # Commands used to build a loadable module if different from building
12992 # a shared archive.
12993 module_cmds=$lt_module_cmds
12994 module_expsym_cmds=$lt_module_expsym_cmds
12995
12996 # Whether we are building with GNU ld or not.
12997 with_gnu_ld=$lt_with_gnu_ld
12998
12999 # Flag that allows shared libraries with undefined symbols to be built.
13000 allow_undefined_flag=$lt_allow_undefined_flag
13001
13002 # Flag that enforces no undefined symbols.
13003 no_undefined_flag=$lt_no_undefined_flag
13004
13005 # Flag to hardcode \$libdir into a binary during linking.
13006 # This must work even if \$libdir does not exist
13007 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13008
13009 # If ld is used when linking, flag to hardcode \$libdir into a binary
13010 # during linking.  This must work even if \$libdir does not exist.
13011 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13012
13013 # Whether we need a single "-rpath" flag with a separated argument.
13014 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13015
13016 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13017 # DIR into the resulting binary.
13018 hardcode_direct=$hardcode_direct
13019
13020 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13021 # DIR into the resulting binary and the resulting library dependency is
13022 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13023 # library is relocated.
13024 hardcode_direct_absolute=$hardcode_direct_absolute
13025
13026 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13027 # into the resulting binary.
13028 hardcode_minus_L=$hardcode_minus_L
13029
13030 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13031 # into the resulting binary.
13032 hardcode_shlibpath_var=$hardcode_shlibpath_var
13033
13034 # Set to "yes" if building a shared library automatically hardcodes DIR
13035 # into the library and all subsequent libraries and executables linked
13036 # against it.
13037 hardcode_automatic=$hardcode_automatic
13038
13039 # Set to yes if linker adds runtime paths of dependent libraries
13040 # to runtime path list.
13041 inherit_rpath=$inherit_rpath
13042
13043 # Whether libtool must link a program against all its dependency libraries.
13044 link_all_deplibs=$link_all_deplibs
13045
13046 # Fix the shell variable \$srcfile for the compiler.
13047 fix_srcfile_path=$lt_fix_srcfile_path
13048
13049 # Set to "yes" if exported symbols are required.
13050 always_export_symbols=$always_export_symbols
13051
13052 # The commands to list exported symbols.
13053 export_symbols_cmds=$lt_export_symbols_cmds
13054
13055 # Symbols that should not be listed in the preloaded symbols.
13056 exclude_expsyms=$lt_exclude_expsyms
13057
13058 # Symbols that must always be exported.
13059 include_expsyms=$lt_include_expsyms
13060
13061 # Commands necessary for linking programs (against libraries) with templates.
13062 prelink_cmds=$lt_prelink_cmds
13063
13064 # Specify filename containing input files.
13065 file_list_spec=$lt_file_list_spec
13066
13067 # How to hardcode a shared library path into an executable.
13068 hardcode_action=$hardcode_action
13069
13070 # ### END LIBTOOL CONFIG
13071
13072 _LT_EOF
13073
13074   case $host_os in
13075   aix3*)
13076     cat <<\_LT_EOF >> "$cfgfile"
13077 # AIX sometimes has problems with the GCC collect2 program.  For some
13078 # reason, if we set the COLLECT_NAMES environment variable, the problems
13079 # vanish in a puff of smoke.
13080 if test "X${COLLECT_NAMES+set}" != Xset; then
13081   COLLECT_NAMES=
13082   export COLLECT_NAMES
13083 fi
13084 _LT_EOF
13085     ;;
13086   esac
13087
13088
13089 ltmain="$ac_aux_dir/ltmain.sh"
13090
13091
13092   # We use sed instead of cat because bash on DJGPP gets confused if
13093   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13094   # text mode, it properly converts lines to CR/LF.  This bash problem
13095   # is reportedly fixed, but why not run on old versions too?
13096   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13097     || (rm -f "$cfgfile"; exit 1)
13098
13099   case $xsi_shell in
13100   yes)
13101     cat << \_LT_EOF >> "$cfgfile"
13102
13103 # func_dirname file append nondir_replacement
13104 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13105 # otherwise set result to NONDIR_REPLACEMENT.
13106 func_dirname ()
13107 {
13108   case ${1} in
13109     */*) func_dirname_result="${1%/*}${2}" ;;
13110     *  ) func_dirname_result="${3}" ;;
13111   esac
13112 }
13113
13114 # func_basename file
13115 func_basename ()
13116 {
13117   func_basename_result="${1##*/}"
13118 }
13119
13120 # func_dirname_and_basename file append nondir_replacement
13121 # perform func_basename and func_dirname in a single function
13122 # call:
13123 #   dirname:  Compute the dirname of FILE.  If nonempty,
13124 #             add APPEND to the result, otherwise set result
13125 #             to NONDIR_REPLACEMENT.
13126 #             value returned in "$func_dirname_result"
13127 #   basename: Compute filename of FILE.
13128 #             value retuned in "$func_basename_result"
13129 # Implementation must be kept synchronized with func_dirname
13130 # and func_basename. For efficiency, we do not delegate to
13131 # those functions but instead duplicate the functionality here.
13132 func_dirname_and_basename ()
13133 {
13134   case ${1} in
13135     */*) func_dirname_result="${1%/*}${2}" ;;
13136     *  ) func_dirname_result="${3}" ;;
13137   esac
13138   func_basename_result="${1##*/}"
13139 }
13140
13141 # func_stripname prefix suffix name
13142 # strip PREFIX and SUFFIX off of NAME.
13143 # PREFIX and SUFFIX must not contain globbing or regex special
13144 # characters, hashes, percent signs, but SUFFIX may contain a leading
13145 # dot (in which case that matches only a dot).
13146 func_stripname ()
13147 {
13148   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13149   # positional parameters, so assign one to ordinary parameter first.
13150   func_stripname_result=${3}
13151   func_stripname_result=${func_stripname_result#"${1}"}
13152   func_stripname_result=${func_stripname_result%"${2}"}
13153 }
13154
13155 # func_opt_split
13156 func_opt_split ()
13157 {
13158   func_opt_split_opt=${1%%=*}
13159   func_opt_split_arg=${1#*=}
13160 }
13161
13162 # func_lo2o object
13163 func_lo2o ()
13164 {
13165   case ${1} in
13166     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13167     *)    func_lo2o_result=${1} ;;
13168   esac
13169 }
13170
13171 # func_xform libobj-or-source
13172 func_xform ()
13173 {
13174   func_xform_result=${1%.*}.lo
13175 }
13176
13177 # func_arith arithmetic-term...
13178 func_arith ()
13179 {
13180   func_arith_result=$(( $* ))
13181 }
13182
13183 # func_len string
13184 # STRING may not start with a hyphen.
13185 func_len ()
13186 {
13187   func_len_result=${#1}
13188 }
13189
13190 _LT_EOF
13191     ;;
13192   *) # Bourne compatible functions.
13193     cat << \_LT_EOF >> "$cfgfile"
13194
13195 # func_dirname file append nondir_replacement
13196 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13197 # otherwise set result to NONDIR_REPLACEMENT.
13198 func_dirname ()
13199 {
13200   # Extract subdirectory from the argument.
13201   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13202   if test "X$func_dirname_result" = "X${1}"; then
13203     func_dirname_result="${3}"
13204   else
13205     func_dirname_result="$func_dirname_result${2}"
13206   fi
13207 }
13208
13209 # func_basename file
13210 func_basename ()
13211 {
13212   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13213 }
13214
13215
13216 # func_stripname prefix suffix name
13217 # strip PREFIX and SUFFIX off of NAME.
13218 # PREFIX and SUFFIX must not contain globbing or regex special
13219 # characters, hashes, percent signs, but SUFFIX may contain a leading
13220 # dot (in which case that matches only a dot).
13221 # func_strip_suffix prefix name
13222 func_stripname ()
13223 {
13224   case ${2} in
13225     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13226     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13227   esac
13228 }
13229
13230 # sed scripts:
13231 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13232 my_sed_long_arg='1s/^-[^=]*=//'
13233
13234 # func_opt_split
13235 func_opt_split ()
13236 {
13237   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13238   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13239 }
13240
13241 # func_lo2o object
13242 func_lo2o ()
13243 {
13244   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13245 }
13246
13247 # func_xform libobj-or-source
13248 func_xform ()
13249 {
13250   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13251 }
13252
13253 # func_arith arithmetic-term...
13254 func_arith ()
13255 {
13256   func_arith_result=`expr "$@"`
13257 }
13258
13259 # func_len string
13260 # STRING may not start with a hyphen.
13261 func_len ()
13262 {
13263   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13264 }
13265
13266 _LT_EOF
13267 esac
13268
13269 case $lt_shell_append in
13270   yes)
13271     cat << \_LT_EOF >> "$cfgfile"
13272
13273 # func_append var value
13274 # Append VALUE to the end of shell variable VAR.
13275 func_append ()
13276 {
13277   eval "$1+=\$2"
13278 }
13279 _LT_EOF
13280     ;;
13281   *)
13282     cat << \_LT_EOF >> "$cfgfile"
13283
13284 # func_append var value
13285 # Append VALUE to the end of shell variable VAR.
13286 func_append ()
13287 {
13288   eval "$1=\$$1\$2"
13289 }
13290
13291 _LT_EOF
13292     ;;
13293   esac
13294
13295
13296   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13297     || (rm -f "$cfgfile"; exit 1)
13298
13299   mv -f "$cfgfile" "$ofile" ||
13300     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13301   chmod +x "$ofile"
13302
13303  ;;
13304
13305   esac
13306 done # for ac_tag
13307
13308
13309 as_fn_exit 0
13310 _ACEOF
13311 ac_clean_files=$ac_clean_files_save
13312
13313 test $ac_write_fail = 0 ||
13314   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13315
13316
13317 # configure is writing to config.log, and then calls config.status.
13318 # config.status does its own redirection, appending to config.log.
13319 # Unfortunately, on DOS this fails, as config.log is still kept open
13320 # by configure, so config.status won't be able to write to it; its
13321 # output is simply discarded.  So we exec the FD to /dev/null,
13322 # effectively closing config.log, so it can be properly (re)opened and
13323 # appended to by config.status.  When coming back to configure, we
13324 # need to make the FD available again.
13325 if test "$no_create" != yes; then
13326   ac_cs_success=:
13327   ac_config_status_args=
13328   test "$silent" = yes &&
13329     ac_config_status_args="$ac_config_status_args --quiet"
13330   exec 5>/dev/null
13331   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13332   exec 5>>config.log
13333   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13334   # would make configure fail if this is the last instruction.
13335   $ac_cs_success || as_fn_exit $?
13336 fi
13337 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13338   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13339 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13340 fi
13341