zlib/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   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=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="zlib.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TARGET_LIBRARY_FALSE
 606 TARGET_LIBRARY_TRUE
 607 toolexeclibdir
 608 toolexecdir
 609 target_all
 610 CPP
 611 OTOOL64
 612 OTOOL
 613 LIPO
 614 NMEDIT
 615 DSYMUTIL
 616 RANLIB
 617 AR
 618 OBJDUMP
 619 LN_S
 620 NM
 621 ac_ct_DUMPBIN
 622 DUMPBIN
 623 LD
 624 FGREP
 625 EGREP
 626 GREP
 627 SED
 628 LIBTOOL
 629 am__fastdepCC_FALSE
 630 am__fastdepCC_TRUE
 631 CCDEPMODE
 632 AMDEPBACKSLASH
 633 AMDEP_FALSE
 634 AMDEP_TRUE
 635 am__quote
 636 am__include
 637 DEPDIR
 638 OBJEXT
 639 EXEEXT
 640 ac_ct_CC
 641 CPPFLAGS
 642 LDFLAGS
 643 CFLAGS
 644 CC
 645 COMPPATH
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 am__untar
 650 am__tar
 651 AMTAR
 652 am__leading_dot
 653 SET_MAKE
 654 AWK
 655 mkdir_p
 656 MKDIR_P
 657 INSTALL_STRIP_PROGRAM
 658 STRIP
 659 install_sh
 660 MAKEINFO
 661 AUTOHEADER
 662 AUTOMAKE
 663 AUTOCONF
 664 ACLOCAL
 665 VERSION
 666 PACKAGE
 667 CYGPATH_W
 668 am__isrc
 669 INSTALL_DATA
 670 INSTALL_SCRIPT
 671 INSTALL_PROGRAM
 672 mkinstalldirs
 673 target_os
 674 target_vendor
 675 target_cpu
 676 target
 677 host_os
 678 host_vendor
 679 host_cpu
 680 host
 681 build_os
 682 build_vendor
 683 build_cpu
 684 build
 685 multi_basedir
 686 target_alias
 687 host_alias
 688 build_alias
 689 LIBS
 690 ECHO_T
 691 ECHO_N
 692 ECHO_C
 693 DEFS
 694 mandir
 695 localedir
 696 libdir
 697 psdir
 698 pdfdir
 699 dvidir
 700 htmldir
 701 infodir
 702 docdir
 703 oldincludedir
 704 includedir
 705 localstatedir
 706 sharedstatedir
 707 sysconfdir
 708 datadir
 709 datarootdir
 710 libexecdir
 711 sbindir
 712 bindir
 713 program_transform_name
 714 prefix
 715 exec_prefix
 716 PACKAGE_URL
 717 PACKAGE_BUGREPORT
 718 PACKAGE_STRING
 719 PACKAGE_VERSION
 720 PACKAGE_TARNAME
 721 PACKAGE_NAME
 722 PATH_SEPARATOR
 723 SHELL'
 724 ac_subst_files=''
 725 ac_user_opts='
 726 enable_option_checking
 727 enable_multilib
 728 enable_maintainer_mode
 729 with_target_subdir
 730 with_cross_host
 731 with_system_zlib
 732 enable_dependency_tracking
 733 enable_shared
 734 enable_static
 735 with_pic
 736 enable_fast_install
 737 with_gnu_ld
 738 enable_libtool_lock
 739 '
 740       ac_precious_vars='build_alias
 741 host_alias
 742 target_alias
 743 CPP
 744 CPPFLAGS'
 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}'
 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 this package 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/PACKAGE]
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
1357   cat <<\_ACEOF
1358
1359 Optional Features:
1360   --disable-option-checking  ignore unrecognized --enable/--with options
1361   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1362   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1363   --enable-multilib       build many library versions (default)
1364   --enable-maintainer-mode  enable make rules and dependencies not useful
1365                           (and sometimes confusing) to the casual installer
1366   --disable-dependency-tracking  speeds up one-time build
1367   --enable-dependency-tracking   do not reject slow dependency extractors
1368   --enable-shared[=PKGS]  build shared libraries [default=yes]
1369   --enable-static[=PKGS]  build static libraries [default=yes]
1370   --enable-fast-install[=PKGS]
1371                           optimize for fast installation [default=yes]
1372   --disable-libtool-lock  avoid locking (might break parallel builds)
1373
1374 Optional Packages:
1375   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1376   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1377   --with-target-subdir=SUBDIR
1378                           configuring in a subdirectory
1379   --with-cross-host=HOST  configuring with a cross compiler
1380   --with-system-zlib      use installed libz
1381   --with-pic              try to use only PIC/non-PIC objects [default=use
1382                           both]
1383   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1384
1385 Some influential environment variables:
1386   CC          C compiler command
1387   CFLAGS      C compiler flags
1388   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1389               nonstandard directory <lib dir>
1390   LIBS        libraries to pass to the linker, e.g. -l<library>
1391   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1392               you have headers in a nonstandard directory <include dir>
1393   CPP         C preprocessor
1394
1395 Use these variables to override the choices made by `configure' or to help
1396 it to find libraries and programs with nonstandard names/locations.
1397
1398 Report bugs to the package provider.
1399 _ACEOF
1400 ac_status=$?
1401 fi
1402
1403 if test "$ac_init_help" = "recursive"; then
1404   # If there are subdirs, report their specific --help.
1405   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1406     test -d "$ac_dir" ||
1407       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1408       continue
1409     ac_builddir=.
1410
1411 case "$ac_dir" in
1412 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1413 *)
1414   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1415   # A ".." for each directory in $ac_dir_suffix.
1416   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1417   case $ac_top_builddir_sub in
1418   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1419   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1420   esac ;;
1421 esac
1422 ac_abs_top_builddir=$ac_pwd
1423 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1424 # for backward compatibility:
1425 ac_top_builddir=$ac_top_build_prefix
1426
1427 case $srcdir in
1428   .)  # We are building in place.
1429     ac_srcdir=.
1430     ac_top_srcdir=$ac_top_builddir_sub
1431     ac_abs_top_srcdir=$ac_pwd ;;
1432   [\\/]* | ?:[\\/]* )  # Absolute name.
1433     ac_srcdir=$srcdir$ac_dir_suffix;
1434     ac_top_srcdir=$srcdir
1435     ac_abs_top_srcdir=$srcdir ;;
1436   *) # Relative name.
1437     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1438     ac_top_srcdir=$ac_top_build_prefix$srcdir
1439     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1440 esac
1441 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1442
1443     cd "$ac_dir" || { ac_status=$?; continue; }
1444     # Check for guested configure.
1445     if test -f "$ac_srcdir/configure.gnu"; then
1446       echo &&
1447       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1448     elif test -f "$ac_srcdir/configure"; then
1449       echo &&
1450       $SHELL "$ac_srcdir/configure" --help=recursive
1451     else
1452       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1453     fi || ac_status=$?
1454     cd "$ac_pwd" || { ac_status=$?; break; }
1455   done
1456 fi
1457
1458 test -n "$ac_init_help" && exit $ac_status
1459 if $ac_init_version; then
1460   cat <<\_ACEOF
1461 configure
1462 generated by GNU Autoconf 2.64
1463
1464 Copyright (C) 2009 Free Software Foundation, Inc.
1465 This configure script is free software; the Free Software Foundation
1466 gives unlimited permission to copy, distribute and modify it.
1467 _ACEOF
1468   exit
1469 fi
1470
1471 ## ------------------------ ##
1472 ## Autoconf initialization. ##
1473 ## ------------------------ ##
1474
1475 # ac_fn_c_try_compile LINENO
1476 # --------------------------
1477 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1478 ac_fn_c_try_compile ()
1479 {
1480   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1481   rm -f conftest.$ac_objext
1482   if { { ac_try="$ac_compile"
1483 case "(($ac_try" in
1484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1485   *) ac_try_echo=$ac_try;;
1486 esac
1487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1488 $as_echo "$ac_try_echo"; } >&5
1489   (eval "$ac_compile") 2>conftest.err
1490   ac_status=$?
1491   if test -s conftest.err; then
1492     grep -v '^ *+' conftest.err >conftest.er1
1493     cat conftest.er1 >&5
1494     mv -f conftest.er1 conftest.err
1495   fi
1496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1497   test $ac_status = 0; } && {
1498          test -z "$ac_c_werror_flag" ||
1499          test ! -s conftest.err
1500        } && test -s conftest.$ac_objext; then :
1501   ac_retval=0
1502 else
1503   $as_echo "$as_me: failed program was:" >&5
1504 sed 's/^/| /' conftest.$ac_ext >&5
1505
1506         ac_retval=1
1507 fi
1508   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1509   return $ac_retval
1510
1511 } # ac_fn_c_try_compile
1512
1513 # ac_fn_c_try_link LINENO
1514 # -----------------------
1515 # Try to link conftest.$ac_ext, and return whether this succeeded.
1516 ac_fn_c_try_link ()
1517 {
1518   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1519   rm -f conftest.$ac_objext conftest$ac_exeext
1520   if { { ac_try="$ac_link"
1521 case "(($ac_try" in
1522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1523   *) ac_try_echo=$ac_try;;
1524 esac
1525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1526 $as_echo "$ac_try_echo"; } >&5
1527   (eval "$ac_link") 2>conftest.err
1528   ac_status=$?
1529   if test -s conftest.err; then
1530     grep -v '^ *+' conftest.err >conftest.er1
1531     cat conftest.er1 >&5
1532     mv -f conftest.er1 conftest.err
1533   fi
1534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1535   test $ac_status = 0; } && {
1536          test -z "$ac_c_werror_flag" ||
1537          test ! -s conftest.err
1538        } && test -s conftest$ac_exeext && {
1539          test "$cross_compiling" = yes ||
1540          $as_test_x conftest$ac_exeext
1541        }; then :
1542   ac_retval=0
1543 else
1544   $as_echo "$as_me: failed program was:" >&5
1545 sed 's/^/| /' conftest.$ac_ext >&5
1546
1547         ac_retval=1
1548 fi
1549   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1550   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1551   # interfere with the next link command; also delete a directory that is
1552   # left behind by Apple's compiler.  We do this before executing the actions.
1553   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1554   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1555   return $ac_retval
1556
1557 } # ac_fn_c_try_link
1558
1559 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1560 # -------------------------------------------------------
1561 # Tests whether HEADER exists and can be compiled using the include files in
1562 # INCLUDES, setting the cache variable VAR accordingly.
1563 ac_fn_c_check_header_compile ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1567 $as_echo_n "checking for $2... " >&6; }
1568 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1569   $as_echo_n "(cached) " >&6
1570 else
1571   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1572 /* end confdefs.h.  */
1573 $4
1574 #include <$2>
1575 _ACEOF
1576 if ac_fn_c_try_compile "$LINENO"; then :
1577   eval "$3=yes"
1578 else
1579   eval "$3=no"
1580 fi
1581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1582 fi
1583 eval ac_res=\$$3
1584                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1585 $as_echo "$ac_res" >&6; }
1586   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1587
1588 } # ac_fn_c_check_header_compile
1589
1590 # ac_fn_c_try_cpp LINENO
1591 # ----------------------
1592 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_cpp ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   if { { ac_try="$ac_cpp conftest.$ac_ext"
1597 case "(($ac_try" in
1598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1599   *) ac_try_echo=$ac_try;;
1600 esac
1601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1604   ac_status=$?
1605   if test -s conftest.err; then
1606     grep -v '^ *+' conftest.err >conftest.er1
1607     cat conftest.er1 >&5
1608     mv -f conftest.er1 conftest.err
1609   fi
1610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1611   test $ac_status = 0; } >/dev/null && {
1612          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1613          test ! -s conftest.err
1614        }; then :
1615   ac_retval=0
1616 else
1617   $as_echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620     ac_retval=1
1621 fi
1622   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1623   return $ac_retval
1624
1625 } # ac_fn_c_try_cpp
1626
1627 # ac_fn_c_try_run LINENO
1628 # ----------------------
1629 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1630 # that executables *can* be run.
1631 ac_fn_c_try_run ()
1632 {
1633   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1634   if { { ac_try="$ac_link"
1635 case "(($ac_try" in
1636   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1637   *) ac_try_echo=$ac_try;;
1638 esac
1639 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1640 $as_echo "$ac_try_echo"; } >&5
1641   (eval "$ac_link") 2>&5
1642   ac_status=$?
1643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1644   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1645   { { case "(($ac_try" in
1646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1647   *) ac_try_echo=$ac_try;;
1648 esac
1649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1650 $as_echo "$ac_try_echo"; } >&5
1651   (eval "$ac_try") 2>&5
1652   ac_status=$?
1653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1654   test $ac_status = 0; }; }; then :
1655   ac_retval=0
1656 else
1657   $as_echo "$as_me: program exited with status $ac_status" >&5
1658        $as_echo "$as_me: failed program was:" >&5
1659 sed 's/^/| /' conftest.$ac_ext >&5
1660
1661        ac_retval=$ac_status
1662 fi
1663   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1664   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665   return $ac_retval
1666
1667 } # ac_fn_c_try_run
1668
1669 # ac_fn_c_check_func LINENO FUNC VAR
1670 # ----------------------------------
1671 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1672 ac_fn_c_check_func ()
1673 {
1674   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678   $as_echo_n "(cached) " >&6
1679 else
1680   if test x$gcc_no_link = xyes; then
1681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1682 fi
1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1684 /* end confdefs.h.  */
1685 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1686    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1687 #define $2 innocuous_$2
1688
1689 /* System header to define __stub macros and hopefully few prototypes,
1690     which can conflict with char $2 (); below.
1691     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1692     <limits.h> exists even on freestanding compilers.  */
1693
1694 #ifdef __STDC__
1695 # include <limits.h>
1696 #else
1697 # include <assert.h>
1698 #endif
1699
1700 #undef $2
1701
1702 /* Override any GCC internal prototype to avoid an error.
1703    Use char because int might match the return type of a GCC
1704    builtin and then its argument prototype would still apply.  */
1705 #ifdef __cplusplus
1706 extern "C"
1707 #endif
1708 char $2 ();
1709 /* The GNU C library defines this for functions which it implements
1710     to always fail with ENOSYS.  Some functions are actually named
1711     something starting with __ and the normal name is an alias.  */
1712 #if defined __stub_$2 || defined __stub___$2
1713 choke me
1714 #endif
1715
1716 int
1717 main ()
1718 {
1719 return $2 ();
1720   ;
1721   return 0;
1722 }
1723 _ACEOF
1724 if ac_fn_c_try_link "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext \
1730     conftest$ac_exeext conftest.$ac_ext
1731 fi
1732 eval ac_res=\$$3
1733                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1734 $as_echo "$ac_res" >&6; }
1735   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736
1737 } # ac_fn_c_check_func
1738
1739 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1742 # the include files in INCLUDES and setting the cache variable VAR
1743 # accordingly.
1744 ac_fn_c_check_header_mongrel ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756 else
1757   # Is the header compilable?
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1759 $as_echo_n "checking $2 usability... " >&6; }
1760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761 /* end confdefs.h.  */
1762 $4
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_compile "$LINENO"; then :
1766   ac_header_compiler=yes
1767 else
1768   ac_header_compiler=no
1769 fi
1770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1772 $as_echo "$ac_header_compiler" >&6; }
1773
1774 # Is the header present?
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1776 $as_echo_n "checking $2 presence... " >&6; }
1777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h.  */
1779 #include <$2>
1780 _ACEOF
1781 if ac_fn_c_try_cpp "$LINENO"; then :
1782   ac_header_preproc=yes
1783 else
1784   ac_header_preproc=no
1785 fi
1786 rm -f conftest.err conftest.$ac_ext
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1788 $as_echo "$ac_header_preproc" >&6; }
1789
1790 # So?  What about this header?
1791 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1792   yes:no: )
1793     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1794 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1795     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1796 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1797     ;;
1798   no:yes:* )
1799     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1800 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1801     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1802 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1803     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1804 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1805     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1806 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1807     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1808 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1809     ;;
1810 esac
1811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814   $as_echo_n "(cached) " >&6
1815 else
1816   eval "$3=\$ac_header_compiler"
1817 fi
1818 eval ac_res=\$$3
1819                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1820 $as_echo "$ac_res" >&6; }
1821 fi
1822   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1823
1824 } # ac_fn_c_check_header_mongrel
1825 cat >config.log <<_ACEOF
1826 This file contains any messages produced by compilers while
1827 running configure, to aid debugging if configure makes a mistake.
1828
1829 It was created by $as_me, which was
1830 generated by GNU Autoconf 2.64.  Invocation command line was
1831
1832   $ $0 $@
1833
1834 _ACEOF
1835 exec 5>>config.log
1836 {
1837 cat <<_ASUNAME
1838 ## --------- ##
1839 ## Platform. ##
1840 ## --------- ##
1841
1842 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1843 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1844 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1845 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1846 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1847
1848 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1849 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1850
1851 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1852 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1853 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1854 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1855 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1856 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1857 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1858
1859 _ASUNAME
1860
1861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1862 for as_dir in $PATH
1863 do
1864   IFS=$as_save_IFS
1865   test -z "$as_dir" && as_dir=.
1866     $as_echo "PATH: $as_dir"
1867   done
1868 IFS=$as_save_IFS
1869
1870 } >&5
1871
1872 cat >&5 <<_ACEOF
1873
1874
1875 ## ----------- ##
1876 ## Core tests. ##
1877 ## ----------- ##
1878
1879 _ACEOF
1880
1881
1882 # Keep a trace of the command line.
1883 # Strip out --no-create and --no-recursion so they do not pile up.
1884 # Strip out --silent because we don't want to record it for future runs.
1885 # Also quote any args containing shell meta-characters.
1886 # Make two passes to allow for proper duplicate-argument suppression.
1887 ac_configure_args=
1888 ac_configure_args0=
1889 ac_configure_args1=
1890 ac_must_keep_next=false
1891 for ac_pass in 1 2
1892 do
1893   for ac_arg
1894   do
1895     case $ac_arg in
1896     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1897     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1898     | -silent | --silent | --silen | --sile | --sil)
1899       continue ;;
1900     *\'*)
1901       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1902     esac
1903     case $ac_pass in
1904     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1905     2)
1906       as_fn_append ac_configure_args1 " '$ac_arg'"
1907       if test $ac_must_keep_next = true; then
1908         ac_must_keep_next=false # Got value, back to normal.
1909       else
1910         case $ac_arg in
1911           *=* | --config-cache | -C | -disable-* | --disable-* \
1912           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1913           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1914           | -with-* | --with-* | -without-* | --without-* | --x)
1915             case "$ac_configure_args0 " in
1916               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1917             esac
1918             ;;
1919           -* ) ac_must_keep_next=true ;;
1920         esac
1921       fi
1922       as_fn_append ac_configure_args " '$ac_arg'"
1923       ;;
1924     esac
1925   done
1926 done
1927 { ac_configure_args0=; unset ac_configure_args0;}
1928 { ac_configure_args1=; unset ac_configure_args1;}
1929
1930 # When interrupted or exit'd, cleanup temporary files, and complete
1931 # config.log.  We remove comments because anyway the quotes in there
1932 # would cause problems or look ugly.
1933 # WARNING: Use '\'' to represent an apostrophe within the trap.
1934 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1935 trap 'exit_status=$?
1936   # Save into config.log some information that might help in debugging.
1937   {
1938     echo
1939
1940     cat <<\_ASBOX
1941 ## ---------------- ##
1942 ## Cache variables. ##
1943 ## ---------------- ##
1944 _ASBOX
1945     echo
1946     # The following way of writing the cache mishandles newlines in values,
1947 (
1948   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1949     eval ac_val=\$$ac_var
1950     case $ac_val in #(
1951     *${as_nl}*)
1952       case $ac_var in #(
1953       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1954 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1955       esac
1956       case $ac_var in #(
1957       _ | IFS | as_nl) ;; #(
1958       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1959       *) { eval $ac_var=; unset $ac_var;} ;;
1960       esac ;;
1961     esac
1962   done
1963   (set) 2>&1 |
1964     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1965     *${as_nl}ac_space=\ *)
1966       sed -n \
1967         "s/'\''/'\''\\\\'\'''\''/g;
1968           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1969       ;; #(
1970     *)
1971       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1972       ;;
1973     esac |
1974     sort
1975 )
1976     echo
1977
1978     cat <<\_ASBOX
1979 ## ----------------- ##
1980 ## Output variables. ##
1981 ## ----------------- ##
1982 _ASBOX
1983     echo
1984     for ac_var in $ac_subst_vars
1985     do
1986       eval ac_val=\$$ac_var
1987       case $ac_val in
1988       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989       esac
1990       $as_echo "$ac_var='\''$ac_val'\''"
1991     done | sort
1992     echo
1993
1994     if test -n "$ac_subst_files"; then
1995       cat <<\_ASBOX
1996 ## ------------------- ##
1997 ## File substitutions. ##
1998 ## ------------------- ##
1999 _ASBOX
2000       echo
2001       for ac_var in $ac_subst_files
2002       do
2003         eval ac_val=\$$ac_var
2004         case $ac_val in
2005         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2006         esac
2007         $as_echo "$ac_var='\''$ac_val'\''"
2008       done | sort
2009       echo
2010     fi
2011
2012     if test -s confdefs.h; then
2013       cat <<\_ASBOX
2014 ## ----------- ##
2015 ## confdefs.h. ##
2016 ## ----------- ##
2017 _ASBOX
2018       echo
2019       cat confdefs.h
2020       echo
2021     fi
2022     test "$ac_signal" != 0 &&
2023       $as_echo "$as_me: caught signal $ac_signal"
2024     $as_echo "$as_me: exit $exit_status"
2025   } >&5
2026   rm -f core *.core core.conftest.* &&
2027     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2028     exit $exit_status
2029 ' 0
2030 for ac_signal in 1 2 13 15; do
2031   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2032 done
2033 ac_signal=0
2034
2035 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2036 rm -f -r conftest* confdefs.h
2037
2038 $as_echo "/* confdefs.h */" > confdefs.h
2039
2040 # Predefined preprocessor variables.
2041
2042 cat >>confdefs.h <<_ACEOF
2043 #define PACKAGE_NAME "$PACKAGE_NAME"
2044 _ACEOF
2045
2046 cat >>confdefs.h <<_ACEOF
2047 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2048 _ACEOF
2049
2050 cat >>confdefs.h <<_ACEOF
2051 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2052 _ACEOF
2053
2054 cat >>confdefs.h <<_ACEOF
2055 #define PACKAGE_STRING "$PACKAGE_STRING"
2056 _ACEOF
2057
2058 cat >>confdefs.h <<_ACEOF
2059 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2060 _ACEOF
2061
2062 cat >>confdefs.h <<_ACEOF
2063 #define PACKAGE_URL "$PACKAGE_URL"
2064 _ACEOF
2065
2066
2067 # Let the site file select an alternate cache file if it wants to.
2068 # Prefer an explicitly selected file to automatically selected ones.
2069 ac_site_file1=NONE
2070 ac_site_file2=NONE
2071 if test -n "$CONFIG_SITE"; then
2072   ac_site_file1=$CONFIG_SITE
2073 elif test "x$prefix" != xNONE; then
2074   ac_site_file1=$prefix/share/config.site
2075   ac_site_file2=$prefix/etc/config.site
2076 else
2077   ac_site_file1=$ac_default_prefix/share/config.site
2078   ac_site_file2=$ac_default_prefix/etc/config.site
2079 fi
2080 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2081 do
2082   test "x$ac_site_file" = xNONE && continue
2083   if test -r "$ac_site_file"; then
2084     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2085 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2086     sed 's/^/| /' "$ac_site_file" >&5
2087     . "$ac_site_file"
2088   fi
2089 done
2090
2091 if test -r "$cache_file"; then
2092   # Some versions of bash will fail to source /dev/null (special
2093   # files actually), so we avoid doing that.
2094   if test -f "$cache_file"; then
2095     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2096 $as_echo "$as_me: loading cache $cache_file" >&6;}
2097     case $cache_file in
2098       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2099       *)                      . "./$cache_file";;
2100     esac
2101   fi
2102 else
2103   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2104 $as_echo "$as_me: creating cache $cache_file" >&6;}
2105   >$cache_file
2106 fi
2107
2108 # Check that the precious variables saved in the cache have kept the same
2109 # value.
2110 ac_cache_corrupted=false
2111 for ac_var in $ac_precious_vars; do
2112   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2113   eval ac_new_set=\$ac_env_${ac_var}_set
2114   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2115   eval ac_new_val=\$ac_env_${ac_var}_value
2116   case $ac_old_set,$ac_new_set in
2117     set,)
2118       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2119 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2120       ac_cache_corrupted=: ;;
2121     ,set)
2122       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2123 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2124       ac_cache_corrupted=: ;;
2125     ,);;
2126     *)
2127       if test "x$ac_old_val" != "x$ac_new_val"; then
2128         # differences in whitespace do not lead to failure.
2129         ac_old_val_w=`echo x $ac_old_val`
2130         ac_new_val_w=`echo x $ac_new_val`
2131         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2132           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2133 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2134           ac_cache_corrupted=:
2135         else
2136           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2137 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2138           eval $ac_var=\$ac_old_val
2139         fi
2140         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2141 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2142         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2143 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2144       fi;;
2145   esac
2146   # Pass precious variables to config.status.
2147   if test "$ac_new_set" = set; then
2148     case $ac_new_val in
2149     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2150     *) ac_arg=$ac_var=$ac_new_val ;;
2151     esac
2152     case " $ac_configure_args " in
2153       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2154       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2155     esac
2156   fi
2157 done
2158 if $ac_cache_corrupted; then
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2160 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2162 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2163   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2164 fi
2165 ## -------------------- ##
2166 ## Main body of script. ##
2167 ## -------------------- ##
2168
2169 ac_ext=c
2170 ac_cpp='$CPP $CPPFLAGS'
2171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2174
2175
2176
2177
2178
2179
2180
2181 # Default to --enable-multilib
2182 # Check whether --enable-multilib was given.
2183 if test "${enable_multilib+set}" = set; then :
2184   enableval=$enable_multilib; case "$enableval" in
2185   yes) multilib=yes ;;
2186   no)  multilib=no ;;
2187   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2188  esac
2189 else
2190   multilib=yes
2191 fi
2192
2193
2194 # We may get other options which we leave undocumented:
2195 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2196 # See config-ml.in if you want the gory details.
2197
2198 if test "$srcdir" = "."; then
2199   if test "$with_target_subdir" != "."; then
2200     multi_basedir="$srcdir/$with_multisrctop../.."
2201   else
2202     multi_basedir="$srcdir/$with_multisrctop.."
2203   fi
2204 else
2205   multi_basedir="$srcdir/.."
2206 fi
2207
2208
2209 # Even if the default multilib is not a cross compilation,
2210 # it may be that some of the other multilibs are.
2211 if test $cross_compiling = no && test $multilib = yes \
2212    && test "x${with_multisubdir}" != x ; then
2213    cross_compiling=maybe
2214 fi
2215
2216 ac_config_commands="$ac_config_commands default-1"
2217
2218
2219 ac_aux_dir=
2220 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2221   for ac_t in install-sh install.sh shtool; do
2222     if test -f "$ac_dir/$ac_t"; then
2223       ac_aux_dir=$ac_dir
2224       ac_install_sh="$ac_aux_dir/$ac_t -c"
2225       break 2
2226     fi
2227   done
2228 done
2229 if test -z "$ac_aux_dir"; then
2230   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2231 fi
2232
2233 # These three variables are undocumented and unsupported,
2234 # and are intended to be withdrawn in a future Autoconf release.
2235 # They can cause serious problems if a builder's source tree is in a directory
2236 # whose full name contains unusual characters.
2237 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2238 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2239 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2240
2241
2242 # Make sure we can run config.sub.
2243 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2244   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2245
2246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2247 $as_echo_n "checking build system type... " >&6; }
2248 if test "${ac_cv_build+set}" = set; then :
2249   $as_echo_n "(cached) " >&6
2250 else
2251   ac_build_alias=$build_alias
2252 test "x$ac_build_alias" = x &&
2253   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2254 test "x$ac_build_alias" = x &&
2255   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2256 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2257   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2258
2259 fi
2260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2261 $as_echo "$ac_cv_build" >&6; }
2262 case $ac_cv_build in
2263 *-*-*) ;;
2264 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2265 esac
2266 build=$ac_cv_build
2267 ac_save_IFS=$IFS; IFS='-'
2268 set x $ac_cv_build
2269 shift
2270 build_cpu=$1
2271 build_vendor=$2
2272 shift; shift
2273 # Remember, the first character of IFS is used to create $*,
2274 # except with old shells:
2275 build_os=$*
2276 IFS=$ac_save_IFS
2277 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2278
2279
2280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2281 $as_echo_n "checking host system type... " >&6; }
2282 if test "${ac_cv_host+set}" = set; then :
2283   $as_echo_n "(cached) " >&6
2284 else
2285   if test "x$host_alias" = x; then
2286   ac_cv_host=$ac_cv_build
2287 else
2288   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2289     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2290 fi
2291
2292 fi
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2294 $as_echo "$ac_cv_host" >&6; }
2295 case $ac_cv_host in
2296 *-*-*) ;;
2297 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2298 esac
2299 host=$ac_cv_host
2300 ac_save_IFS=$IFS; IFS='-'
2301 set x $ac_cv_host
2302 shift
2303 host_cpu=$1
2304 host_vendor=$2
2305 shift; shift
2306 # Remember, the first character of IFS is used to create $*,
2307 # except with old shells:
2308 host_os=$*
2309 IFS=$ac_save_IFS
2310 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2311
2312
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2314 $as_echo_n "checking target system type... " >&6; }
2315 if test "${ac_cv_target+set}" = set; then :
2316   $as_echo_n "(cached) " >&6
2317 else
2318   if test "x$target_alias" = x; then
2319   ac_cv_target=$ac_cv_host
2320 else
2321   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2322     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2323 fi
2324
2325 fi
2326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2327 $as_echo "$ac_cv_target" >&6; }
2328 case $ac_cv_target in
2329 *-*-*) ;;
2330 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2331 esac
2332 target=$ac_cv_target
2333 ac_save_IFS=$IFS; IFS='-'
2334 set x $ac_cv_target
2335 shift
2336 target_cpu=$1
2337 target_vendor=$2
2338 shift; shift
2339 # Remember, the first character of IFS is used to create $*,
2340 # except with old shells:
2341 target_os=$*
2342 IFS=$ac_save_IFS
2343 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2344
2345
2346 # The aliases save the names the user supplied, while $host etc.
2347 # will get canonicalized.
2348 test -n "$target_alias" &&
2349   test "$program_prefix$program_suffix$program_transform_name" = \
2350     NONENONEs,x,x, &&
2351   program_prefix=${target_alias}-
2352
2353
2354 # This works around an automake problem.
2355 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2356
2357
2358 am__api_version='1.11'
2359
2360 # Find a good install program.  We prefer a C program (faster),
2361 # so one script is as good as another.  But avoid the broken or
2362 # incompatible versions:
2363 # SysV /etc/install, /usr/sbin/install
2364 # SunOS /usr/etc/install
2365 # IRIX /sbin/install
2366 # AIX /bin/install
2367 # AmigaOS /C/install, which installs bootblocks on floppy discs
2368 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2369 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2370 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2371 # OS/2's system install, which has a completely different semantic
2372 # ./install, which can be erroneously created by make from ./install.sh.
2373 # Reject install programs that cannot install multiple files.
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2375 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2376 if test -z "$INSTALL"; then
2377 if test "${ac_cv_path_install+set}" = set; then :
2378   $as_echo_n "(cached) " >&6
2379 else
2380   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2381 for as_dir in $PATH
2382 do
2383   IFS=$as_save_IFS
2384   test -z "$as_dir" && as_dir=.
2385     # Account for people who put trailing slashes in PATH elements.
2386 case $as_dir/ in #((
2387   ./ | .// | /[cC]/* | \
2388   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2389   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2390   /usr/ucb/* ) ;;
2391   *)
2392     # OSF1 and SCO ODT 3.0 have their own names for install.
2393     # Don't use installbsd from OSF since it installs stuff as root
2394     # by default.
2395     for ac_prog in ginstall scoinst install; do
2396       for ac_exec_ext in '' $ac_executable_extensions; do
2397         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2398           if test $ac_prog = install &&
2399             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2400             # AIX install.  It has an incompatible calling convention.
2401             :
2402           elif test $ac_prog = install &&
2403             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2404             # program-specific install script used by HP pwplus--don't use.
2405             :
2406           else
2407             rm -rf conftest.one conftest.two conftest.dir
2408             echo one > conftest.one
2409             echo two > conftest.two
2410             mkdir conftest.dir
2411             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2412               test -s conftest.one && test -s conftest.two &&
2413               test -s conftest.dir/conftest.one &&
2414               test -s conftest.dir/conftest.two
2415             then
2416               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2417               break 3
2418             fi
2419           fi
2420         fi
2421       done
2422     done
2423     ;;
2424 esac
2425
2426   done
2427 IFS=$as_save_IFS
2428
2429 rm -rf conftest.one conftest.two conftest.dir
2430
2431 fi
2432   if test "${ac_cv_path_install+set}" = set; then
2433     INSTALL=$ac_cv_path_install
2434   else
2435     # As a last resort, use the slow shell script.  Don't cache a
2436     # value for INSTALL within a source directory, because that will
2437     # break other packages using the cache if that directory is
2438     # removed, or if the value is a relative name.
2439     INSTALL=$ac_install_sh
2440   fi
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2443 $as_echo "$INSTALL" >&6; }
2444
2445 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2446 # It thinks the first close brace ends the variable substitution.
2447 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2448
2449 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2450
2451 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2452
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2454 $as_echo_n "checking whether build environment is sane... " >&6; }
2455 # Just in case
2456 sleep 1
2457 echo timestamp > conftest.file
2458 # Reject unsafe characters in $srcdir or the absolute working directory
2459 # name.  Accept space and tab only in the latter.
2460 am_lf='
2461 '
2462 case `pwd` in
2463   *[\\\"\#\$\&\'\`$am_lf]*)
2464     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2465 esac
2466 case $srcdir in
2467   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2468     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2469 esac
2470
2471 # Do `set' in a subshell so we don't clobber the current shell's
2472 # arguments.  Must try -L first in case configure is actually a
2473 # symlink; some systems play weird games with the mod time of symlinks
2474 # (eg FreeBSD returns the mod time of the symlink's containing
2475 # directory).
2476 if (
2477    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2478    if test "$*" = "X"; then
2479       # -L didn't work.
2480       set X `ls -t "$srcdir/configure" conftest.file`
2481    fi
2482    rm -f conftest.file
2483    if test "$*" != "X $srcdir/configure conftest.file" \
2484       && test "$*" != "X conftest.file $srcdir/configure"; then
2485
2486       # If neither matched, then we have a broken ls.  This can happen
2487       # if, for instance, CONFIG_SHELL is bash and it inherits a
2488       # broken ls alias from the environment.  This has actually
2489       # happened.  Such a system could not be considered "sane".
2490       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2491 alias in your environment" "$LINENO" 5
2492    fi
2493
2494    test "$2" = conftest.file
2495    )
2496 then
2497    # Ok.
2498    :
2499 else
2500    as_fn_error "newly created file is older than distributed files!
2501 Check your system clock" "$LINENO" 5
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2504 $as_echo "yes" >&6; }
2505 test "$program_prefix" != NONE &&
2506   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2507 # Use a double $ so make ignores it.
2508 test "$program_suffix" != NONE &&
2509   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2510 # Double any \ or $.
2511 # By default was `s,x,x', remove it if useless.
2512 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2513 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2514
2515 # expand $ac_aux_dir to an absolute path
2516 am_aux_dir=`cd $ac_aux_dir && pwd`
2517
2518 if test x"${MISSING+set}" != xset; then
2519   case $am_aux_dir in
2520   *\ * | *\     *)
2521     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2522   *)
2523     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2524   esac
2525 fi
2526 # Use eval to expand $SHELL
2527 if eval "$MISSING --run true"; then
2528   am_missing_run="$MISSING --run "
2529 else
2530   am_missing_run=
2531   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2532 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2533 fi
2534
2535 if test x"${install_sh}" != xset; then
2536   case $am_aux_dir in
2537   *\ * | *\     *)
2538     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2539   *)
2540     install_sh="\${SHELL} $am_aux_dir/install-sh"
2541   esac
2542 fi
2543
2544 # Installed binaries are usually stripped using `strip' when the user
2545 # run `make install-strip'.  However `strip' might not be the right
2546 # tool to use in cross-compilation environments, therefore Automake
2547 # will honor the `STRIP' environment variable to overrule this program.
2548 if test "$cross_compiling" != no; then
2549   if test -n "$ac_tool_prefix"; then
2550   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2551 set dummy ${ac_tool_prefix}strip; ac_word=$2
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2553 $as_echo_n "checking for $ac_word... " >&6; }
2554 if test "${ac_cv_prog_STRIP+set}" = set; then :
2555   $as_echo_n "(cached) " >&6
2556 else
2557   if test -n "$STRIP"; then
2558   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2559 else
2560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2561 for as_dir in $PATH
2562 do
2563   IFS=$as_save_IFS
2564   test -z "$as_dir" && as_dir=.
2565     for ac_exec_ext in '' $ac_executable_extensions; do
2566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2567     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2569     break 2
2570   fi
2571 done
2572   done
2573 IFS=$as_save_IFS
2574
2575 fi
2576 fi
2577 STRIP=$ac_cv_prog_STRIP
2578 if test -n "$STRIP"; then
2579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2580 $as_echo "$STRIP" >&6; }
2581 else
2582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2583 $as_echo "no" >&6; }
2584 fi
2585
2586
2587 fi
2588 if test -z "$ac_cv_prog_STRIP"; then
2589   ac_ct_STRIP=$STRIP
2590   # Extract the first word of "strip", so it can be a program name with args.
2591 set dummy strip; ac_word=$2
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2593 $as_echo_n "checking for $ac_word... " >&6; }
2594 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2595   $as_echo_n "(cached) " >&6
2596 else
2597   if test -n "$ac_ct_STRIP"; then
2598   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2599 else
2600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2601 for as_dir in $PATH
2602 do
2603   IFS=$as_save_IFS
2604   test -z "$as_dir" && as_dir=.
2605     for ac_exec_ext in '' $ac_executable_extensions; do
2606   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2607     ac_cv_prog_ac_ct_STRIP="strip"
2608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2609     break 2
2610   fi
2611 done
2612   done
2613 IFS=$as_save_IFS
2614
2615 fi
2616 fi
2617 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2618 if test -n "$ac_ct_STRIP"; then
2619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2620 $as_echo "$ac_ct_STRIP" >&6; }
2621 else
2622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2623 $as_echo "no" >&6; }
2624 fi
2625
2626   if test "x$ac_ct_STRIP" = x; then
2627     STRIP=":"
2628   else
2629     case $cross_compiling:$ac_tool_warned in
2630 yes:)
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2633 ac_tool_warned=yes ;;
2634 esac
2635     STRIP=$ac_ct_STRIP
2636   fi
2637 else
2638   STRIP="$ac_cv_prog_STRIP"
2639 fi
2640
2641 fi
2642 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2643
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2645 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2646 if test -z "$MKDIR_P"; then
2647   if test "${ac_cv_path_mkdir+set}" = set; then :
2648   $as_echo_n "(cached) " >&6
2649 else
2650   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2652 do
2653   IFS=$as_save_IFS
2654   test -z "$as_dir" && as_dir=.
2655     for ac_prog in mkdir gmkdir; do
2656          for ac_exec_ext in '' $ac_executable_extensions; do
2657            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2658            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2659              'mkdir (GNU coreutils) '* | \
2660              'mkdir (coreutils) '* | \
2661              'mkdir (fileutils) '4.1*)
2662                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2663                break 3;;
2664            esac
2665          done
2666        done
2667   done
2668 IFS=$as_save_IFS
2669
2670 fi
2671
2672   if test "${ac_cv_path_mkdir+set}" = set; then
2673     MKDIR_P="$ac_cv_path_mkdir -p"
2674   else
2675     # As a last resort, use the slow shell script.  Don't cache a
2676     # value for MKDIR_P within a source directory, because that will
2677     # break other packages using the cache if that directory is
2678     # removed, or if the value is a relative name.
2679     test -d ./--version && rmdir ./--version
2680     MKDIR_P="$ac_install_sh -d"
2681   fi
2682 fi
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2684 $as_echo "$MKDIR_P" >&6; }
2685
2686 mkdir_p="$MKDIR_P"
2687 case $mkdir_p in
2688   [\\/$]* | ?:[\\/]*) ;;
2689   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2690 esac
2691
2692 for ac_prog in gawk mawk nawk awk
2693 do
2694   # Extract the first word of "$ac_prog", so it can be a program name with args.
2695 set dummy $ac_prog; ac_word=$2
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2697 $as_echo_n "checking for $ac_word... " >&6; }
2698 if test "${ac_cv_prog_AWK+set}" = set; then :
2699   $as_echo_n "(cached) " >&6
2700 else
2701   if test -n "$AWK"; then
2702   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2703 else
2704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2705 for as_dir in $PATH
2706 do
2707   IFS=$as_save_IFS
2708   test -z "$as_dir" && as_dir=.
2709     for ac_exec_ext in '' $ac_executable_extensions; do
2710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2711     ac_cv_prog_AWK="$ac_prog"
2712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2713     break 2
2714   fi
2715 done
2716   done
2717 IFS=$as_save_IFS
2718
2719 fi
2720 fi
2721 AWK=$ac_cv_prog_AWK
2722 if test -n "$AWK"; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2724 $as_echo "$AWK" >&6; }
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728 fi
2729
2730
2731   test -n "$AWK" && break
2732 done
2733
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2735 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2736 set x ${MAKE-make}
2737 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2738 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2739   $as_echo_n "(cached) " >&6
2740 else
2741   cat >conftest.make <<\_ACEOF
2742 SHELL = /bin/sh
2743 all:
2744         @echo '@@@%%%=$(MAKE)=@@@%%%'
2745 _ACEOF
2746 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2747 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2748   *@@@%%%=?*=@@@%%%*)
2749     eval ac_cv_prog_make_${ac_make}_set=yes;;
2750   *)
2751     eval ac_cv_prog_make_${ac_make}_set=no;;
2752 esac
2753 rm -f conftest.make
2754 fi
2755 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2757 $as_echo "yes" >&6; }
2758   SET_MAKE=
2759 else
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2761 $as_echo "no" >&6; }
2762   SET_MAKE="MAKE=${MAKE-make}"
2763 fi
2764
2765 rm -rf .tst 2>/dev/null
2766 mkdir .tst 2>/dev/null
2767 if test -d .tst; then
2768   am__leading_dot=.
2769 else
2770   am__leading_dot=_
2771 fi
2772 rmdir .tst 2>/dev/null
2773
2774 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2775   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2776   # is not polluted with repeated "-I."
2777   am__isrc=' -I$(srcdir)'
2778   # test to see if srcdir already configured
2779   if test -f $srcdir/config.status; then
2780     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2781   fi
2782 fi
2783
2784 # test whether we have cygpath
2785 if test -z "$CYGPATH_W"; then
2786   if (cygpath --version) >/dev/null 2>/dev/null; then
2787     CYGPATH_W='cygpath -w'
2788   else
2789     CYGPATH_W=echo
2790   fi
2791 fi
2792
2793
2794 # Define the identity of the package.
2795  PACKAGE=zlib
2796  VERSION=1.1.4
2797
2798
2799 cat >>confdefs.h <<_ACEOF
2800 #define PACKAGE "$PACKAGE"
2801 _ACEOF
2802
2803
2804 cat >>confdefs.h <<_ACEOF
2805 #define VERSION "$VERSION"
2806 _ACEOF
2807
2808 # Some tools Automake needs.
2809
2810 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2811
2812
2813 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2814
2815
2816 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2817
2818
2819 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2820
2821
2822 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2823
2824 # We need awk for the "check" target.  The system "awk" is bad on
2825 # some platforms.
2826 # Always define AMTAR for backward compatibility.
2827
2828 AMTAR=${AMTAR-"${am_missing_run}tar"}
2829
2830 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2831
2832
2833
2834
2835
2836
2837
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2839 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2840     # Check whether --enable-maintainer-mode was given.
2841 if test "${enable_maintainer_mode+set}" = set; then :
2842   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2843 else
2844   USE_MAINTAINER_MODE=no
2845 fi
2846
2847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2848 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2849    if test $USE_MAINTAINER_MODE = yes; then
2850   MAINTAINER_MODE_TRUE=
2851   MAINTAINER_MODE_FALSE='#'
2852 else
2853   MAINTAINER_MODE_TRUE='#'
2854   MAINTAINER_MODE_FALSE=
2855 fi
2856
2857   MAINT=$MAINTAINER_MODE_TRUE
2858
2859
2860
2861
2862 # Check whether --with-target-subdir was given.
2863 if test "${with_target_subdir+set}" = set; then :
2864   withval=$with_target_subdir;
2865 fi
2866
2867
2868 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2869    COMPPATH=.
2870 else
2871    COMPPATH=..
2872 fi
2873
2874
2875
2876 # Check whether --with-cross-host was given.
2877 if test "${with_cross_host+set}" = set; then :
2878   withval=$with_cross_host;
2879 fi
2880
2881
2882 # Check whether --enable-multilib was given.
2883 if test "${enable_multilib+set}" = set; then :
2884   enableval=$enable_multilib; case "${enableval}" in
2885   yes) multilib=yes ;;
2886   no)  multilib=no ;;
2887   *)   as_fn_error "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2888  esac
2889 else
2890   test -z "$with_target_subdir" && multilib=no || multilib=yes
2891 fi
2892
2893
2894 # Check whether --with-system-zlib was given.
2895 if test "${with_system_zlib+set}" = set; then :
2896   withval=$with_system_zlib;
2897 fi
2898
2899
2900 # Make sure we don't test executables when making cross-tools.
2901
2902
2903 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2904 # We must force CC to /not/ be precious variables; otherwise
2905 # the wrong, non-multilib-adjusted value will be used in multilibs.
2906 # As a side effect, we have to subst CFLAGS ourselves.
2907
2908
2909
2910 ac_ext=c
2911 ac_cpp='$CPP $CPPFLAGS'
2912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2915 if test -n "$ac_tool_prefix"; then
2916   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2917 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919 $as_echo_n "checking for $ac_word... " >&6; }
2920 if test "${ac_cv_prog_CC+set}" = set; then :
2921   $as_echo_n "(cached) " >&6
2922 else
2923   if test -n "$CC"; then
2924   ac_cv_prog_CC="$CC" # Let the user override the test.
2925 else
2926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927 for as_dir in $PATH
2928 do
2929   IFS=$as_save_IFS
2930   test -z "$as_dir" && as_dir=.
2931     for ac_exec_ext in '' $ac_executable_extensions; do
2932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2933     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2935     break 2
2936   fi
2937 done
2938   done
2939 IFS=$as_save_IFS
2940
2941 fi
2942 fi
2943 CC=$ac_cv_prog_CC
2944 if test -n "$CC"; then
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2946 $as_echo "$CC" >&6; }
2947 else
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949 $as_echo "no" >&6; }
2950 fi
2951
2952
2953 fi
2954 if test -z "$ac_cv_prog_CC"; then
2955   ac_ct_CC=$CC
2956   # Extract the first word of "gcc", so it can be a program name with args.
2957 set dummy gcc; ac_word=$2
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2959 $as_echo_n "checking for $ac_word... " >&6; }
2960 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2961   $as_echo_n "(cached) " >&6
2962 else
2963   if test -n "$ac_ct_CC"; then
2964   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969   IFS=$as_save_IFS
2970   test -z "$as_dir" && as_dir=.
2971     for ac_exec_ext in '' $ac_executable_extensions; do
2972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2973     ac_cv_prog_ac_ct_CC="gcc"
2974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2975     break 2
2976   fi
2977 done
2978   done
2979 IFS=$as_save_IFS
2980
2981 fi
2982 fi
2983 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2984 if test -n "$ac_ct_CC"; then
2985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2986 $as_echo "$ac_ct_CC" >&6; }
2987 else
2988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2989 $as_echo "no" >&6; }
2990 fi
2991
2992   if test "x$ac_ct_CC" = x; then
2993     CC=""
2994   else
2995     case $cross_compiling:$ac_tool_warned in
2996 yes:)
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2999 ac_tool_warned=yes ;;
3000 esac
3001     CC=$ac_ct_CC
3002   fi
3003 else
3004   CC="$ac_cv_prog_CC"
3005 fi
3006
3007 if test -z "$CC"; then
3008           if test -n "$ac_tool_prefix"; then
3009     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3010 set dummy ${ac_tool_prefix}cc; ac_word=$2
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3012 $as_echo_n "checking for $ac_word... " >&6; }
3013 if test "${ac_cv_prog_CC+set}" = set; then :
3014   $as_echo_n "(cached) " >&6
3015 else
3016   if test -n "$CC"; then
3017   ac_cv_prog_CC="$CC" # Let the user override the test.
3018 else
3019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3020 for as_dir in $PATH
3021 do
3022   IFS=$as_save_IFS
3023   test -z "$as_dir" && as_dir=.
3024     for ac_exec_ext in '' $ac_executable_extensions; do
3025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3026     ac_cv_prog_CC="${ac_tool_prefix}cc"
3027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3028     break 2
3029   fi
3030 done
3031   done
3032 IFS=$as_save_IFS
3033
3034 fi
3035 fi
3036 CC=$ac_cv_prog_CC
3037 if test -n "$CC"; then
3038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3039 $as_echo "$CC" >&6; }
3040 else
3041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3042 $as_echo "no" >&6; }
3043 fi
3044
3045
3046   fi
3047 fi
3048 if test -z "$CC"; then
3049   # Extract the first word of "cc", so it can be a program name with args.
3050 set dummy cc; ac_word=$2
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3052 $as_echo_n "checking for $ac_word... " >&6; }
3053 if test "${ac_cv_prog_CC+set}" = set; then :
3054   $as_echo_n "(cached) " >&6
3055 else
3056   if test -n "$CC"; then
3057   ac_cv_prog_CC="$CC" # Let the user override the test.
3058 else
3059   ac_prog_rejected=no
3060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3061 for as_dir in $PATH
3062 do
3063   IFS=$as_save_IFS
3064   test -z "$as_dir" && as_dir=.
3065     for ac_exec_ext in '' $ac_executable_extensions; do
3066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3067     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3068        ac_prog_rejected=yes
3069        continue
3070      fi
3071     ac_cv_prog_CC="cc"
3072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3073     break 2
3074   fi
3075 done
3076   done
3077 IFS=$as_save_IFS
3078
3079 if test $ac_prog_rejected = yes; then
3080   # We found a bogon in the path, so make sure we never use it.
3081   set dummy $ac_cv_prog_CC
3082   shift
3083   if test $# != 0; then
3084     # We chose a different compiler from the bogus one.
3085     # However, it has the same basename, so the bogon will be chosen
3086     # first if we set CC to just the basename; use the full file name.
3087     shift
3088     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3089   fi
3090 fi
3091 fi
3092 fi
3093 CC=$ac_cv_prog_CC
3094 if test -n "$CC"; then
3095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3096 $as_echo "$CC" >&6; }
3097 else
3098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3099 $as_echo "no" >&6; }
3100 fi
3101
3102
3103 fi
3104 if test -z "$CC"; then
3105   if test -n "$ac_tool_prefix"; then
3106   for ac_prog in cl.exe
3107   do
3108     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3109 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111 $as_echo_n "checking for $ac_word... " >&6; }
3112 if test "${ac_cv_prog_CC+set}" = set; then :
3113   $as_echo_n "(cached) " >&6
3114 else
3115   if test -n "$CC"; then
3116   ac_cv_prog_CC="$CC" # Let the user override the test.
3117 else
3118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119 for as_dir in $PATH
3120 do
3121   IFS=$as_save_IFS
3122   test -z "$as_dir" && as_dir=.
3123     for ac_exec_ext in '' $ac_executable_extensions; do
3124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3125     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127     break 2
3128   fi
3129 done
3130   done
3131 IFS=$as_save_IFS
3132
3133 fi
3134 fi
3135 CC=$ac_cv_prog_CC
3136 if test -n "$CC"; then
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3138 $as_echo "$CC" >&6; }
3139 else
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141 $as_echo "no" >&6; }
3142 fi
3143
3144
3145     test -n "$CC" && break
3146   done
3147 fi
3148 if test -z "$CC"; then
3149   ac_ct_CC=$CC
3150   for ac_prog in cl.exe
3151 do
3152   # Extract the first word of "$ac_prog", so it can be a program name with args.
3153 set dummy $ac_prog; ac_word=$2
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3155 $as_echo_n "checking for $ac_word... " >&6; }
3156 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3157   $as_echo_n "(cached) " >&6
3158 else
3159   if test -n "$ac_ct_CC"; then
3160   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3161 else
3162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3163 for as_dir in $PATH
3164 do
3165   IFS=$as_save_IFS
3166   test -z "$as_dir" && as_dir=.
3167     for ac_exec_ext in '' $ac_executable_extensions; do
3168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3169     ac_cv_prog_ac_ct_CC="$ac_prog"
3170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3171     break 2
3172   fi
3173 done
3174   done
3175 IFS=$as_save_IFS
3176
3177 fi
3178 fi
3179 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3180 if test -n "$ac_ct_CC"; then
3181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3182 $as_echo "$ac_ct_CC" >&6; }
3183 else
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185 $as_echo "no" >&6; }
3186 fi
3187
3188
3189   test -n "$ac_ct_CC" && break
3190 done
3191
3192   if test "x$ac_ct_CC" = x; then
3193     CC=""
3194   else
3195     case $cross_compiling:$ac_tool_warned in
3196 yes:)
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3199 ac_tool_warned=yes ;;
3200 esac
3201     CC=$ac_ct_CC
3202   fi
3203 fi
3204
3205 fi
3206
3207
3208 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3210 as_fn_error "no acceptable C compiler found in \$PATH
3211 See \`config.log' for more details." "$LINENO" 5; }
3212
3213 # Provide some information about the compiler.
3214 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3215 set X $ac_compile
3216 ac_compiler=$2
3217 for ac_option in --version -v -V -qversion; do
3218   { { ac_try="$ac_compiler $ac_option >&5"
3219 case "(($ac_try" in
3220   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3221   *) ac_try_echo=$ac_try;;
3222 esac
3223 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3224 $as_echo "$ac_try_echo"; } >&5
3225   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3226   ac_status=$?
3227   if test -s conftest.err; then
3228     sed '10a\
3229 ... rest of stderr output deleted ...
3230          10q' conftest.err >conftest.er1
3231     cat conftest.er1 >&5
3232     rm -f conftest.er1 conftest.err
3233   fi
3234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3235   test $ac_status = 0; }
3236 done
3237
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240
3241 int
3242 main ()
3243 {
3244
3245   ;
3246   return 0;
3247 }
3248 _ACEOF
3249 # FIXME: Cleanup?
3250 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3251   (eval $ac_link) 2>&5
3252   ac_status=$?
3253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3254   test $ac_status = 0; }; then :
3255   gcc_no_link=no
3256 else
3257   gcc_no_link=yes
3258 fi
3259 if test x$gcc_no_link = xyes; then
3260   # Setting cross_compile will disable run tests; it will
3261   # also disable AC_CHECK_FILE but that's generally
3262   # correct if we can't link.
3263   cross_compiling=yes
3264   EXEEXT=
3265 else
3266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3267 /* end confdefs.h.  */
3268
3269 int
3270 main ()
3271 {
3272
3273   ;
3274   return 0;
3275 }
3276 _ACEOF
3277 ac_clean_files_save=$ac_clean_files
3278 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3279 # Try to create an executable without -o first, disregard a.out.
3280 # It will help us diagnose broken compilers, and finding out an intuition
3281 # of exeext.
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3283 $as_echo_n "checking for C compiler default output file name... " >&6; }
3284 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3285
3286 # The possible output files:
3287 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3288
3289 ac_rmfiles=
3290 for ac_file in $ac_files
3291 do
3292   case $ac_file in
3293     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3294     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3295   esac
3296 done
3297 rm -f $ac_rmfiles
3298
3299 if { { ac_try="$ac_link_default"
3300 case "(($ac_try" in
3301   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3302   *) ac_try_echo=$ac_try;;
3303 esac
3304 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3305 $as_echo "$ac_try_echo"; } >&5
3306   (eval "$ac_link_default") 2>&5
3307   ac_status=$?
3308   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3309   test $ac_status = 0; }; then :
3310   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3311 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3312 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3313 # so that the user can short-circuit this test for compilers unknown to
3314 # Autoconf.
3315 for ac_file in $ac_files ''
3316 do
3317   test -f "$ac_file" || continue
3318   case $ac_file in
3319     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3320         ;;
3321     [ab].out )
3322         # We found the default executable, but exeext='' is most
3323         # certainly right.
3324         break;;
3325     *.* )
3326         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3327         then :; else
3328            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3329         fi
3330         # We set ac_cv_exeext here because the later test for it is not
3331         # safe: cross compilers may not add the suffix if given an `-o'
3332         # argument, so we may need to know it at that point already.
3333         # Even if this section looks crufty: it has the advantage of
3334         # actually working.
3335         break;;
3336     * )
3337         break;;
3338   esac
3339 done
3340 test "$ac_cv_exeext" = no && ac_cv_exeext=
3341
3342 else
3343   ac_file=''
3344 fi
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3346 $as_echo "$ac_file" >&6; }
3347 if test -z "$ac_file"; then :
3348   $as_echo "$as_me: failed program was:" >&5
3349 sed 's/^/| /' conftest.$ac_ext >&5
3350
3351 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3352 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3353 { as_fn_set_status 77
3354 as_fn_error "C compiler cannot create executables
3355 See \`config.log' for more details." "$LINENO" 5; }; }
3356 fi
3357 ac_exeext=$ac_cv_exeext
3358
3359 # Check that the compiler produces executables we can run.  If not, either
3360 # the compiler is broken, or we cross compile.
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3362 $as_echo_n "checking whether the C compiler works... " >&6; }
3363 # If not cross compiling, check that we can run a simple program.
3364 if test "$cross_compiling" != yes; then
3365   if { ac_try='./$ac_file'
3366   { { case "(($ac_try" in
3367   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3368   *) ac_try_echo=$ac_try;;
3369 esac
3370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3371 $as_echo "$ac_try_echo"; } >&5
3372   (eval "$ac_try") 2>&5
3373   ac_status=$?
3374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3375   test $ac_status = 0; }; }; then
3376     cross_compiling=no
3377   else
3378     if test "$cross_compiling" = maybe; then
3379         cross_compiling=yes
3380     else
3381         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3383 as_fn_error "cannot run C compiled programs.
3384 If you meant to cross compile, use \`--host'.
3385 See \`config.log' for more details." "$LINENO" 5; }
3386     fi
3387   fi
3388 fi
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3390 $as_echo "yes" >&6; }
3391
3392 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3393 ac_clean_files=$ac_clean_files_save
3394 # Check that the compiler produces executables we can run.  If not, either
3395 # the compiler is broken, or we cross compile.
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3397 $as_echo_n "checking whether we are cross compiling... " >&6; }
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3399 $as_echo "$cross_compiling" >&6; }
3400
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3402 $as_echo_n "checking for suffix of executables... " >&6; }
3403 if { { ac_try="$ac_link"
3404 case "(($ac_try" in
3405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3406   *) ac_try_echo=$ac_try;;
3407 esac
3408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3409 $as_echo "$ac_try_echo"; } >&5
3410   (eval "$ac_link") 2>&5
3411   ac_status=$?
3412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3413   test $ac_status = 0; }; then :
3414   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3415 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3416 # work properly (i.e., refer to `conftest.exe'), while it won't with
3417 # `rm'.
3418 for ac_file in conftest.exe conftest conftest.*; do
3419   test -f "$ac_file" || continue
3420   case $ac_file in
3421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3422     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3423           break;;
3424     * ) break;;
3425   esac
3426 done
3427 else
3428   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3429 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3430 as_fn_error "cannot compute suffix of executables: cannot compile and link
3431 See \`config.log' for more details." "$LINENO" 5; }
3432 fi
3433 rm -f conftest$ac_cv_exeext
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3435 $as_echo "$ac_cv_exeext" >&6; }
3436
3437 rm -f conftest.$ac_ext
3438 EXEEXT=$ac_cv_exeext
3439 ac_exeext=$EXEEXT
3440 fi
3441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3442 $as_echo_n "checking for suffix of object files... " >&6; }
3443 if test "${ac_cv_objext+set}" = set; then :
3444   $as_echo_n "(cached) " >&6
3445 else
3446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3447 /* end confdefs.h.  */
3448
3449 int
3450 main ()
3451 {
3452
3453   ;
3454   return 0;
3455 }
3456 _ACEOF
3457 rm -f conftest.o conftest.obj
3458 if { { ac_try="$ac_compile"
3459 case "(($ac_try" in
3460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3461   *) ac_try_echo=$ac_try;;
3462 esac
3463 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3464 $as_echo "$ac_try_echo"; } >&5
3465   (eval "$ac_compile") 2>&5
3466   ac_status=$?
3467   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3468   test $ac_status = 0; }; then :
3469   for ac_file in conftest.o conftest.obj conftest.*; do
3470   test -f "$ac_file" || continue;
3471   case $ac_file in
3472     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3473     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3474        break;;
3475   esac
3476 done
3477 else
3478   $as_echo "$as_me: failed program was:" >&5
3479 sed 's/^/| /' conftest.$ac_ext >&5
3480
3481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3483 as_fn_error "cannot compute suffix of object files: cannot compile
3484 See \`config.log' for more details." "$LINENO" 5; }
3485 fi
3486 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3487 fi
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3489 $as_echo "$ac_cv_objext" >&6; }
3490 OBJEXT=$ac_cv_objext
3491 ac_objext=$OBJEXT
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3493 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3494 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3495   $as_echo_n "(cached) " >&6
3496 else
3497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3498 /* end confdefs.h.  */
3499
3500 int
3501 main ()
3502 {
3503 #ifndef __GNUC__
3504        choke me
3505 #endif
3506
3507   ;
3508   return 0;
3509 }
3510 _ACEOF
3511 if ac_fn_c_try_compile "$LINENO"; then :
3512   ac_compiler_gnu=yes
3513 else
3514   ac_compiler_gnu=no
3515 fi
3516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3517 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3518
3519 fi
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3521 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3522 if test $ac_compiler_gnu = yes; then
3523   GCC=yes
3524 else
3525   GCC=
3526 fi
3527 ac_test_CFLAGS=${CFLAGS+set}
3528 ac_save_CFLAGS=$CFLAGS
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3530 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3531 if test "${ac_cv_prog_cc_g+set}" = set; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   ac_save_c_werror_flag=$ac_c_werror_flag
3535    ac_c_werror_flag=yes
3536    ac_cv_prog_cc_g=no
3537    CFLAGS="-g"
3538    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3539 /* end confdefs.h.  */
3540
3541 int
3542 main ()
3543 {
3544
3545   ;
3546   return 0;
3547 }
3548 _ACEOF
3549 if ac_fn_c_try_compile "$LINENO"; then :
3550   ac_cv_prog_cc_g=yes
3551 else
3552   CFLAGS=""
3553       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3554 /* end confdefs.h.  */
3555
3556 int
3557 main ()
3558 {
3559
3560   ;
3561   return 0;
3562 }
3563 _ACEOF
3564 if ac_fn_c_try_compile "$LINENO"; then :
3565
3566 else
3567   ac_c_werror_flag=$ac_save_c_werror_flag
3568          CFLAGS="-g"
3569          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h.  */
3571
3572 int
3573 main ()
3574 {
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 if ac_fn_c_try_compile "$LINENO"; then :
3581   ac_cv_prog_cc_g=yes
3582 fi
3583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3584 fi
3585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3586 fi
3587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588    ac_c_werror_flag=$ac_save_c_werror_flag
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3591 $as_echo "$ac_cv_prog_cc_g" >&6; }
3592 if test "$ac_test_CFLAGS" = set; then
3593   CFLAGS=$ac_save_CFLAGS
3594 elif test $ac_cv_prog_cc_g = yes; then
3595   if test "$GCC" = yes; then
3596     CFLAGS="-g -O2"
3597   else
3598     CFLAGS="-g"
3599   fi
3600 else
3601   if test "$GCC" = yes; then
3602     CFLAGS="-O2"
3603   else
3604     CFLAGS=
3605   fi
3606 fi
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3608 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3609 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3610   $as_echo_n "(cached) " >&6
3611 else
3612   ac_cv_prog_cc_c89=no
3613 ac_save_CC=$CC
3614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3615 /* end confdefs.h.  */
3616 #include <stdarg.h>
3617 #include <stdio.h>
3618 #include <sys/types.h>
3619 #include <sys/stat.h>
3620 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3621 struct buf { int x; };
3622 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3623 static char *e (p, i)
3624      char **p;
3625      int i;
3626 {
3627   return p[i];
3628 }
3629 static char *f (char * (*g) (char **, int), char **p, ...)
3630 {
3631   char *s;
3632   va_list v;
3633   va_start (v,p);
3634   s = g (p, va_arg (v,int));
3635   va_end (v);
3636   return s;
3637 }
3638
3639 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3640    function prototypes and stuff, but not '\xHH' hex character constants.
3641    These don't provoke an error unfortunately, instead are silently treated
3642    as 'x'.  The following induces an error, until -std is added to get
3643    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3644    array size at least.  It's necessary to write '\x00'==0 to get something
3645    that's true only with -std.  */
3646 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3647
3648 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3649    inside strings and character constants.  */
3650 #define FOO(x) 'x'
3651 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3652
3653 int test (int i, double x);
3654 struct s1 {int (*f) (int a);};
3655 struct s2 {int (*f) (double a);};
3656 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3657 int argc;
3658 char **argv;
3659 int
3660 main ()
3661 {
3662 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3663   ;
3664   return 0;
3665 }
3666 _ACEOF
3667 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3668         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3669 do
3670   CC="$ac_save_CC $ac_arg"
3671   if ac_fn_c_try_compile "$LINENO"; then :
3672   ac_cv_prog_cc_c89=$ac_arg
3673 fi
3674 rm -f core conftest.err conftest.$ac_objext
3675   test "x$ac_cv_prog_cc_c89" != "xno" && break
3676 done
3677 rm -f conftest.$ac_ext
3678 CC=$ac_save_CC
3679
3680 fi
3681 # AC_CACHE_VAL
3682 case "x$ac_cv_prog_cc_c89" in
3683   x)
3684     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3685 $as_echo "none needed" >&6; } ;;
3686   xno)
3687     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3688 $as_echo "unsupported" >&6; } ;;
3689   *)
3690     CC="$CC $ac_cv_prog_cc_c89"
3691     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3692 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3693 esac
3694 if test "x$ac_cv_prog_cc_c89" != xno; then :
3695
3696 fi
3697
3698 ac_ext=c
3699 ac_cpp='$CPP $CPPFLAGS'
3700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3702 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3703 DEPDIR="${am__leading_dot}deps"
3704
3705 ac_config_commands="$ac_config_commands depfiles"
3706
3707
3708 am_make=${MAKE-make}
3709 cat > confinc << 'END'
3710 am__doit:
3711         @echo this is the am__doit target
3712 .PHONY: am__doit
3713 END
3714 # If we don't find an include directive, just comment out the code.
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3716 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3717 am__include="#"
3718 am__quote=
3719 _am_result=none
3720 # First try GNU make style include.
3721 echo "include confinc" > confmf
3722 # Ignore all kinds of additional output from `make'.
3723 case `$am_make -s -f confmf 2> /dev/null` in #(
3724 *the\ am__doit\ target*)
3725   am__include=include
3726   am__quote=
3727   _am_result=GNU
3728   ;;
3729 esac
3730 # Now try BSD make style include.
3731 if test "$am__include" = "#"; then
3732    echo '.include "confinc"' > confmf
3733    case `$am_make -s -f confmf 2> /dev/null` in #(
3734    *the\ am__doit\ target*)
3735      am__include=.include
3736      am__quote="\""
3737      _am_result=BSD
3738      ;;
3739    esac
3740 fi
3741
3742
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3744 $as_echo "$_am_result" >&6; }
3745 rm -f confinc confmf
3746
3747 # Check whether --enable-dependency-tracking was given.
3748 if test "${enable_dependency_tracking+set}" = set; then :
3749   enableval=$enable_dependency_tracking;
3750 fi
3751
3752 if test "x$enable_dependency_tracking" != xno; then
3753   am_depcomp="$ac_aux_dir/depcomp"
3754   AMDEPBACKSLASH='\'
3755 fi
3756  if test "x$enable_dependency_tracking" != xno; then
3757   AMDEP_TRUE=
3758   AMDEP_FALSE='#'
3759 else
3760   AMDEP_TRUE='#'
3761   AMDEP_FALSE=
3762 fi
3763
3764
3765
3766 depcc="$CC"   am_compiler_list=
3767
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3769 $as_echo_n "checking dependency style of $depcc... " >&6; }
3770 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3771   $as_echo_n "(cached) " >&6
3772 else
3773   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3774   # We make a subdir and do the tests there.  Otherwise we can end up
3775   # making bogus files that we don't know about and never remove.  For
3776   # instance it was reported that on HP-UX the gcc test will end up
3777   # making a dummy file named `D' -- because `-MD' means `put the output
3778   # in D'.
3779   mkdir conftest.dir
3780   # Copy depcomp to subdir because otherwise we won't find it if we're
3781   # using a relative directory.
3782   cp "$am_depcomp" conftest.dir
3783   cd conftest.dir
3784   # We will build objects and dependencies in a subdirectory because
3785   # it helps to detect inapplicable dependency modes.  For instance
3786   # both Tru64's cc and ICC support -MD to output dependencies as a
3787   # side effect of compilation, but ICC will put the dependencies in
3788   # the current directory while Tru64 will put them in the object
3789   # directory.
3790   mkdir sub
3791
3792   am_cv_CC_dependencies_compiler_type=none
3793   if test "$am_compiler_list" = ""; then
3794      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3795   fi
3796   am__universal=false
3797   case " $depcc " in #(
3798      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3799      esac
3800
3801   for depmode in $am_compiler_list; do
3802     # Setup a source with many dependencies, because some compilers
3803     # like to wrap large dependency lists on column 80 (with \), and
3804     # we should not choose a depcomp mode which is confused by this.
3805     #
3806     # We need to recreate these files for each test, as the compiler may
3807     # overwrite some of them when testing with obscure command lines.
3808     # This happens at least with the AIX C compiler.
3809     : > sub/conftest.c
3810     for i in 1 2 3 4 5 6; do
3811       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3812       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3813       # Solaris 8's {/usr,}/bin/sh.
3814       touch sub/conftst$i.h
3815     done
3816     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3817
3818     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3819     # mode.  It turns out that the SunPro C++ compiler does not properly
3820     # handle `-M -o', and we need to detect this.  Also, some Intel
3821     # versions had trouble with output in subdirs
3822     am__obj=sub/conftest.${OBJEXT-o}
3823     am__minus_obj="-o $am__obj"
3824     case $depmode in
3825     gcc)
3826       # This depmode causes a compiler race in universal mode.
3827       test "$am__universal" = false || continue
3828       ;;
3829     nosideeffect)
3830       # after this tag, mechanisms are not by side-effect, so they'll
3831       # only be used when explicitly requested
3832       if test "x$enable_dependency_tracking" = xyes; then
3833         continue
3834       else
3835         break
3836       fi
3837       ;;
3838     msvisualcpp | msvcmsys)
3839       # This compiler won't grok `-c -o', but also, the minuso test has
3840       # not run yet.  These depmodes are late enough in the game, and
3841       # so weak that their functioning should not be impacted.
3842       am__obj=conftest.${OBJEXT-o}
3843       am__minus_obj=
3844       ;;
3845     none) break ;;
3846     esac
3847     if depmode=$depmode \
3848        source=sub/conftest.c object=$am__obj \
3849        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3850        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3851          >/dev/null 2>conftest.err &&
3852        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3853        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3854        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3855        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3856       # icc doesn't choke on unknown options, it will just issue warnings
3857       # or remarks (even with -Werror).  So we grep stderr for any message
3858       # that says an option was ignored or not supported.
3859       # When given -MP, icc 7.0 and 7.1 complain thusly:
3860       #   icc: Command line warning: ignoring option '-M'; no argument required
3861       # The diagnosis changed in icc 8.0:
3862       #   icc: Command line remark: option '-MP' not supported
3863       if (grep 'ignoring option' conftest.err ||
3864           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3865         am_cv_CC_dependencies_compiler_type=$depmode
3866         break
3867       fi
3868     fi
3869   done
3870
3871   cd ..
3872   rm -rf conftest.dir
3873 else
3874   am_cv_CC_dependencies_compiler_type=none
3875 fi
3876
3877 fi
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3879 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3880 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3881
3882  if
3883   test "x$enable_dependency_tracking" != xno \
3884   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3885   am__fastdepCC_TRUE=
3886   am__fastdepCC_FALSE='#'
3887 else
3888   am__fastdepCC_TRUE='#'
3889   am__fastdepCC_FALSE=
3890 fi
3891
3892
3893
3894
3895
3896
3897 case `pwd` in
3898   *\ * | *\     *)
3899     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3900 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3901 esac
3902
3903
3904
3905 macro_version='2.2.7a'
3906 macro_revision='1.3134'
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920 ltmain="$ac_aux_dir/ltmain.sh"
3921
3922 # Backslashify metacharacters that are still active within
3923 # double-quoted strings.
3924 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3925
3926 # Same as above, but do not quote variable references.
3927 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3928
3929 # Sed substitution to delay expansion of an escaped shell variable in a
3930 # double_quote_subst'ed string.
3931 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3932
3933 # Sed substitution to delay expansion of an escaped single quote.
3934 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3935
3936 # Sed substitution to avoid accidental globbing in evaled expressions
3937 no_glob_subst='s/\*/\\\*/g'
3938
3939 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3940 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3941 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3942
3943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3944 $as_echo_n "checking how to print strings... " >&6; }
3945 # Test print first, because it will be a builtin if present.
3946 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3947    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3948   ECHO='print -r --'
3949 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3950   ECHO='printf %s\n'
3951 else
3952   # Use this function as a fallback that always works.
3953   func_fallback_echo ()
3954   {
3955     eval 'cat <<_LTECHO_EOF
3956 $1
3957 _LTECHO_EOF'
3958   }
3959   ECHO='func_fallback_echo'
3960 fi
3961
3962 # func_echo_all arg...
3963 # Invoke $ECHO with all args, space-separated.
3964 func_echo_all ()
3965 {
3966     $ECHO ""
3967 }
3968
3969 case "$ECHO" in
3970   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3971 $as_echo "printf" >&6; } ;;
3972   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3973 $as_echo "print -r" >&6; } ;;
3974   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3975 $as_echo "cat" >&6; } ;;
3976 esac
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3992 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3993 if test "${ac_cv_path_SED+set}" = set; then :
3994   $as_echo_n "(cached) " >&6
3995 else
3996             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3997      for ac_i in 1 2 3 4 5 6 7; do
3998        ac_script="$ac_script$as_nl$ac_script"
3999      done
4000      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4001      { ac_script=; unset ac_script;}
4002      if test -z "$SED"; then
4003   ac_path_SED_found=false
4004   # Loop through the user's path and test for each of PROGNAME-LIST
4005   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4006 for as_dir in $PATH
4007 do
4008   IFS=$as_save_IFS
4009   test -z "$as_dir" && as_dir=.
4010     for ac_prog in sed gsed; do
4011     for ac_exec_ext in '' $ac_executable_extensions; do
4012       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4013       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4014 # Check for GNU ac_path_SED and select it if it is found.
4015   # Check for GNU $ac_path_SED
4016 case `"$ac_path_SED" --version 2>&1` in
4017 *GNU*)
4018   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4019 *)
4020   ac_count=0
4021   $as_echo_n 0123456789 >"conftest.in"
4022   while :
4023   do
4024     cat "conftest.in" "conftest.in" >"conftest.tmp"
4025     mv "conftest.tmp" "conftest.in"
4026     cp "conftest.in" "conftest.nl"
4027     $as_echo '' >> "conftest.nl"
4028     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4029     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4030     as_fn_arith $ac_count + 1 && ac_count=$as_val
4031     if test $ac_count -gt ${ac_path_SED_max-0}; then
4032       # Best one so far, save it but keep looking for a better one
4033       ac_cv_path_SED="$ac_path_SED"
4034       ac_path_SED_max=$ac_count
4035     fi
4036     # 10*(2^10) chars as input seems more than enough
4037     test $ac_count -gt 10 && break
4038   done
4039   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4040 esac
4041
4042       $ac_path_SED_found && break 3
4043     done
4044   done
4045   done
4046 IFS=$as_save_IFS
4047   if test -z "$ac_cv_path_SED"; then
4048     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4049   fi
4050 else
4051   ac_cv_path_SED=$SED
4052 fi
4053
4054 fi
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4056 $as_echo "$ac_cv_path_SED" >&6; }
4057  SED="$ac_cv_path_SED"
4058   rm -f conftest.sed
4059
4060 test -z "$SED" && SED=sed
4061 Xsed="$SED -e 1s/^X//"
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4074 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4075 if test "${ac_cv_path_GREP+set}" = set; then :
4076   $as_echo_n "(cached) " >&6
4077 else
4078   if test -z "$GREP"; then
4079   ac_path_GREP_found=false
4080   # Loop through the user's path and test for each of PROGNAME-LIST
4081   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4082 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4083 do
4084   IFS=$as_save_IFS
4085   test -z "$as_dir" && as_dir=.
4086     for ac_prog in grep ggrep; do
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4089       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4090 # Check for GNU ac_path_GREP and select it if it is found.
4091   # Check for GNU $ac_path_GREP
4092 case `"$ac_path_GREP" --version 2>&1` in
4093 *GNU*)
4094   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4095 *)
4096   ac_count=0
4097   $as_echo_n 0123456789 >"conftest.in"
4098   while :
4099   do
4100     cat "conftest.in" "conftest.in" >"conftest.tmp"
4101     mv "conftest.tmp" "conftest.in"
4102     cp "conftest.in" "conftest.nl"
4103     $as_echo 'GREP' >> "conftest.nl"
4104     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4105     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4106     as_fn_arith $ac_count + 1 && ac_count=$as_val
4107     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4108       # Best one so far, save it but keep looking for a better one
4109       ac_cv_path_GREP="$ac_path_GREP"
4110       ac_path_GREP_max=$ac_count
4111     fi
4112     # 10*(2^10) chars as input seems more than enough
4113     test $ac_count -gt 10 && break
4114   done
4115   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4116 esac
4117
4118       $ac_path_GREP_found && break 3
4119     done
4120   done
4121   done
4122 IFS=$as_save_IFS
4123   if test -z "$ac_cv_path_GREP"; then
4124     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4125   fi
4126 else
4127   ac_cv_path_GREP=$GREP
4128 fi
4129
4130 fi
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4132 $as_echo "$ac_cv_path_GREP" >&6; }
4133  GREP="$ac_cv_path_GREP"
4134
4135
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4137 $as_echo_n "checking for egrep... " >&6; }
4138 if test "${ac_cv_path_EGREP+set}" = set; then :
4139   $as_echo_n "(cached) " >&6
4140 else
4141   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4142    then ac_cv_path_EGREP="$GREP -E"
4143    else
4144      if test -z "$EGREP"; then
4145   ac_path_EGREP_found=false
4146   # Loop through the user's path and test for each of PROGNAME-LIST
4147   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4148 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4149 do
4150   IFS=$as_save_IFS
4151   test -z "$as_dir" && as_dir=.
4152     for ac_prog in egrep; do
4153     for ac_exec_ext in '' $ac_executable_extensions; do
4154       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4155       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4156 # Check for GNU ac_path_EGREP and select it if it is found.
4157   # Check for GNU $ac_path_EGREP
4158 case `"$ac_path_EGREP" --version 2>&1` in
4159 *GNU*)
4160   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4161 *)
4162   ac_count=0
4163   $as_echo_n 0123456789 >"conftest.in"
4164   while :
4165   do
4166     cat "conftest.in" "conftest.in" >"conftest.tmp"
4167     mv "conftest.tmp" "conftest.in"
4168     cp "conftest.in" "conftest.nl"
4169     $as_echo 'EGREP' >> "conftest.nl"
4170     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4171     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4172     as_fn_arith $ac_count + 1 && ac_count=$as_val
4173     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4174       # Best one so far, save it but keep looking for a better one
4175       ac_cv_path_EGREP="$ac_path_EGREP"
4176       ac_path_EGREP_max=$ac_count
4177     fi
4178     # 10*(2^10) chars as input seems more than enough
4179     test $ac_count -gt 10 && break
4180   done
4181   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4182 esac
4183
4184       $ac_path_EGREP_found && break 3
4185     done
4186   done
4187   done
4188 IFS=$as_save_IFS
4189   if test -z "$ac_cv_path_EGREP"; then
4190     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4191   fi
4192 else
4193   ac_cv_path_EGREP=$EGREP
4194 fi
4195
4196    fi
4197 fi
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4199 $as_echo "$ac_cv_path_EGREP" >&6; }
4200  EGREP="$ac_cv_path_EGREP"
4201
4202
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4204 $as_echo_n "checking for fgrep... " >&6; }
4205 if test "${ac_cv_path_FGREP+set}" = set; then :
4206   $as_echo_n "(cached) " >&6
4207 else
4208   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4209    then ac_cv_path_FGREP="$GREP -F"
4210    else
4211      if test -z "$FGREP"; then
4212   ac_path_FGREP_found=false
4213   # Loop through the user's path and test for each of PROGNAME-LIST
4214   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4215 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4216 do
4217   IFS=$as_save_IFS
4218   test -z "$as_dir" && as_dir=.
4219     for ac_prog in fgrep; do
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4222       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4223 # Check for GNU ac_path_FGREP and select it if it is found.
4224   # Check for GNU $ac_path_FGREP
4225 case `"$ac_path_FGREP" --version 2>&1` in
4226 *GNU*)
4227   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4228 *)
4229   ac_count=0
4230   $as_echo_n 0123456789 >"conftest.in"
4231   while :
4232   do
4233     cat "conftest.in" "conftest.in" >"conftest.tmp"
4234     mv "conftest.tmp" "conftest.in"
4235     cp "conftest.in" "conftest.nl"
4236     $as_echo 'FGREP' >> "conftest.nl"
4237     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4238     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4239     as_fn_arith $ac_count + 1 && ac_count=$as_val
4240     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4241       # Best one so far, save it but keep looking for a better one
4242       ac_cv_path_FGREP="$ac_path_FGREP"
4243       ac_path_FGREP_max=$ac_count
4244     fi
4245     # 10*(2^10) chars as input seems more than enough
4246     test $ac_count -gt 10 && break
4247   done
4248   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4249 esac
4250
4251       $ac_path_FGREP_found && break 3
4252     done
4253   done
4254   done
4255 IFS=$as_save_IFS
4256   if test -z "$ac_cv_path_FGREP"; then
4257     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4258   fi
4259 else
4260   ac_cv_path_FGREP=$FGREP
4261 fi
4262
4263    fi
4264 fi
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4266 $as_echo "$ac_cv_path_FGREP" >&6; }
4267  FGREP="$ac_cv_path_FGREP"
4268
4269
4270 test -z "$GREP" && GREP=grep
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290 # Check whether --with-gnu-ld was given.
4291 if test "${with_gnu_ld+set}" = set; then :
4292   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4293 else
4294   with_gnu_ld=no
4295 fi
4296
4297 ac_prog=ld
4298 if test "$GCC" = yes; then
4299   # Check if gcc -print-prog-name=ld gives a path.
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4301 $as_echo_n "checking for ld used by $CC... " >&6; }
4302   case $host in
4303   *-*-mingw*)
4304     # gcc leaves a trailing carriage return which upsets mingw
4305     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4306   *)
4307     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4308   esac
4309   case $ac_prog in
4310     # Accept absolute paths.
4311     [\\/]* | ?:[\\/]*)
4312       re_direlt='/[^/][^/]*/\.\./'
4313       # Canonicalize the pathname of ld
4314       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4315       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4316         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4317       done
4318       test -z "$LD" && LD="$ac_prog"
4319       ;;
4320   "")
4321     # If it fails, then pretend we aren't using GCC.
4322     ac_prog=ld
4323     ;;
4324   *)
4325     # If it is relative, then search for the first ld in PATH.
4326     with_gnu_ld=unknown
4327     ;;
4328   esac
4329 elif test "$with_gnu_ld" = yes; then
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4331 $as_echo_n "checking for GNU ld... " >&6; }
4332 else
4333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4334 $as_echo_n "checking for non-GNU ld... " >&6; }
4335 fi
4336 if test "${lt_cv_path_LD+set}" = set; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -z "$LD"; then
4340   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4341   for ac_dir in $PATH; do
4342     IFS="$lt_save_ifs"
4343     test -z "$ac_dir" && ac_dir=.
4344     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4345       lt_cv_path_LD="$ac_dir/$ac_prog"
4346       # Check to see if the program is GNU ld.  I'd rather use --version,
4347       # but apparently some variants of GNU ld only accept -v.
4348       # Break only if it was the GNU/non-GNU ld that we prefer.
4349       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4350       *GNU* | *'with BFD'*)
4351         test "$with_gnu_ld" != no && break
4352         ;;
4353       *)
4354         test "$with_gnu_ld" != yes && break
4355         ;;
4356       esac
4357     fi
4358   done
4359   IFS="$lt_save_ifs"
4360 else
4361   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4362 fi
4363 fi
4364
4365 LD="$lt_cv_path_LD"
4366 if test -n "$LD"; then
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4368 $as_echo "$LD" >&6; }
4369 else
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4375 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4376 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4380 case `$LD -v 2>&1 </dev/null` in
4381 *GNU* | *'with BFD'*)
4382   lt_cv_prog_gnu_ld=yes
4383   ;;
4384 *)
4385   lt_cv_prog_gnu_ld=no
4386   ;;
4387 esac
4388 fi
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4390 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4391 with_gnu_ld=$lt_cv_prog_gnu_ld
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4402 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4403 if test "${lt_cv_path_NM+set}" = set; then :
4404   $as_echo_n "(cached) " >&6
4405 else
4406   if test -n "$NM"; then
4407   # Let the user override the test.
4408   lt_cv_path_NM="$NM"
4409 else
4410   lt_nm_to_check="${ac_tool_prefix}nm"
4411   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4412     lt_nm_to_check="$lt_nm_to_check nm"
4413   fi
4414   for lt_tmp_nm in $lt_nm_to_check; do
4415     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4416     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4417       IFS="$lt_save_ifs"
4418       test -z "$ac_dir" && ac_dir=.
4419       tmp_nm="$ac_dir/$lt_tmp_nm"
4420       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4421         # Check to see if the nm accepts a BSD-compat flag.
4422         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4423         #   nm: unknown option "B" ignored
4424         # Tru64's nm complains that /dev/null is an invalid object file
4425         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4426         */dev/null* | *'Invalid file or object type'*)
4427           lt_cv_path_NM="$tmp_nm -B"
4428           break
4429           ;;
4430         *)
4431           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4432           */dev/null*)
4433             lt_cv_path_NM="$tmp_nm -p"
4434             break
4435             ;;
4436           *)
4437             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4438             continue # so that we can try to find one that supports BSD flags
4439             ;;
4440           esac
4441           ;;
4442         esac
4443       fi
4444     done
4445     IFS="$lt_save_ifs"
4446   done
4447   : ${lt_cv_path_NM=no}
4448 fi
4449 fi
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4451 $as_echo "$lt_cv_path_NM" >&6; }
4452 if test "$lt_cv_path_NM" != "no"; then
4453   NM="$lt_cv_path_NM"
4454 else
4455   # Didn't find any BSD compatible name lister, look for dumpbin.
4456   if test -n "$DUMPBIN"; then :
4457     # Let the user override the test.
4458   else
4459     if test -n "$ac_tool_prefix"; then
4460   for ac_prog in dumpbin "link -dump"
4461   do
4462     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4463 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4465 $as_echo_n "checking for $ac_word... " >&6; }
4466 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4467   $as_echo_n "(cached) " >&6
4468 else
4469   if test -n "$DUMPBIN"; then
4470   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4471 else
4472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4473 for as_dir in $PATH
4474 do
4475   IFS=$as_save_IFS
4476   test -z "$as_dir" && as_dir=.
4477     for ac_exec_ext in '' $ac_executable_extensions; do
4478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4479     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4481     break 2
4482   fi
4483 done
4484   done
4485 IFS=$as_save_IFS
4486
4487 fi
4488 fi
4489 DUMPBIN=$ac_cv_prog_DUMPBIN
4490 if test -n "$DUMPBIN"; then
4491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4492 $as_echo "$DUMPBIN" >&6; }
4493 else
4494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4495 $as_echo "no" >&6; }
4496 fi
4497
4498
4499     test -n "$DUMPBIN" && break
4500   done
4501 fi
4502 if test -z "$DUMPBIN"; then
4503   ac_ct_DUMPBIN=$DUMPBIN
4504   for ac_prog in dumpbin "link -dump"
4505 do
4506   # Extract the first word of "$ac_prog", so it can be a program name with args.
4507 set dummy $ac_prog; ac_word=$2
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4509 $as_echo_n "checking for $ac_word... " >&6; }
4510 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   if test -n "$ac_ct_DUMPBIN"; then
4514   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4515 else
4516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4517 for as_dir in $PATH
4518 do
4519   IFS=$as_save_IFS
4520   test -z "$as_dir" && as_dir=.
4521     for ac_exec_ext in '' $ac_executable_extensions; do
4522   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4523     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4524     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4525     break 2
4526   fi
4527 done
4528   done
4529 IFS=$as_save_IFS
4530
4531 fi
4532 fi
4533 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4534 if test -n "$ac_ct_DUMPBIN"; then
4535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4536 $as_echo "$ac_ct_DUMPBIN" >&6; }
4537 else
4538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4539 $as_echo "no" >&6; }
4540 fi
4541
4542
4543   test -n "$ac_ct_DUMPBIN" && break
4544 done
4545
4546   if test "x$ac_ct_DUMPBIN" = x; then
4547     DUMPBIN=":"
4548   else
4549     case $cross_compiling:$ac_tool_warned in
4550 yes:)
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4553 ac_tool_warned=yes ;;
4554 esac
4555     DUMPBIN=$ac_ct_DUMPBIN
4556   fi
4557 fi
4558
4559     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4560     *COFF*)
4561       DUMPBIN="$DUMPBIN -symbols"
4562       ;;
4563     *)
4564       DUMPBIN=:
4565       ;;
4566     esac
4567   fi
4568
4569   if test "$DUMPBIN" != ":"; then
4570     NM="$DUMPBIN"
4571   fi
4572 fi
4573 test -z "$NM" && NM=nm
4574
4575
4576
4577
4578
4579
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4581 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4582 if test "${lt_cv_nm_interface+set}" = set; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   lt_cv_nm_interface="BSD nm"
4586   echo "int some_variable = 0;" > conftest.$ac_ext
4587   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4588   (eval "$ac_compile" 2>conftest.err)
4589   cat conftest.err >&5
4590   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4591   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4592   cat conftest.err >&5
4593   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4594   cat conftest.out >&5
4595   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4596     lt_cv_nm_interface="MS dumpbin"
4597   fi
4598   rm -f conftest*
4599 fi
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4601 $as_echo "$lt_cv_nm_interface" >&6; }
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4604 $as_echo_n "checking whether ln -s works... " >&6; }
4605 LN_S=$as_ln_s
4606 if test "$LN_S" = "ln -s"; then
4607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4608 $as_echo "yes" >&6; }
4609 else
4610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4611 $as_echo "no, using $LN_S" >&6; }
4612 fi
4613
4614 # find the maximum length of command line arguments
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4616 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4617 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620     i=0
4621   teststring="ABCD"
4622
4623   case $build_os in
4624   msdosdjgpp*)
4625     # On DJGPP, this test can blow up pretty badly due to problems in libc
4626     # (any single argument exceeding 2000 bytes causes a buffer overrun
4627     # during glob expansion).  Even if it were fixed, the result of this
4628     # check would be larger than it should be.
4629     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4630     ;;
4631
4632   gnu*)
4633     # Under GNU Hurd, this test is not required because there is
4634     # no limit to the length of command line arguments.
4635     # Libtool will interpret -1 as no limit whatsoever
4636     lt_cv_sys_max_cmd_len=-1;
4637     ;;
4638
4639   cygwin* | mingw* | cegcc*)
4640     # On Win9x/ME, this test blows up -- it succeeds, but takes
4641     # about 5 minutes as the teststring grows exponentially.
4642     # Worse, since 9x/ME are not pre-emptively multitasking,
4643     # you end up with a "frozen" computer, even though with patience
4644     # the test eventually succeeds (with a max line length of 256k).
4645     # Instead, let's just punt: use the minimum linelength reported by
4646     # all of the supported platforms: 8192 (on NT/2K/XP).
4647     lt_cv_sys_max_cmd_len=8192;
4648     ;;
4649
4650   mint*)
4651     # On MiNT this can take a long time and run out of memory.
4652     lt_cv_sys_max_cmd_len=8192;
4653     ;;
4654
4655   amigaos*)
4656     # On AmigaOS with pdksh, this test takes hours, literally.
4657     # So we just punt and use a minimum line length of 8192.
4658     lt_cv_sys_max_cmd_len=8192;
4659     ;;
4660
4661   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4662     # This has been around since 386BSD, at least.  Likely further.
4663     if test -x /sbin/sysctl; then
4664       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4665     elif test -x /usr/sbin/sysctl; then
4666       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4667     else
4668       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4669     fi
4670     # And add a safety zone
4671     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4672     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4673     ;;
4674
4675   interix*)
4676     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4677     lt_cv_sys_max_cmd_len=196608
4678     ;;
4679
4680   osf*)
4681     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4682     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4683     # nice to cause kernel panics so lets avoid the loop below.
4684     # First set a reasonable default.
4685     lt_cv_sys_max_cmd_len=16384
4686     #
4687     if test -x /sbin/sysconfig; then
4688       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4689         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4690       esac
4691     fi
4692     ;;
4693   sco3.2v5*)
4694     lt_cv_sys_max_cmd_len=102400
4695     ;;
4696   sysv5* | sco5v6* | sysv4.2uw2*)
4697     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4698     if test -n "$kargmax"; then
4699       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4700     else
4701       lt_cv_sys_max_cmd_len=32768
4702     fi
4703     ;;
4704   *)
4705     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4706     if test -n "$lt_cv_sys_max_cmd_len"; then
4707       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4708       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4709     else
4710       # Make teststring a little bigger before we do anything with it.
4711       # a 1K string should be a reasonable start.
4712       for i in 1 2 3 4 5 6 7 8 ; do
4713         teststring=$teststring$teststring
4714       done
4715       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4716       # If test is not a shell built-in, we'll probably end up computing a
4717       # maximum length that is only half of the actual maximum length, but
4718       # we can't tell.
4719       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4720                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4721               test $i != 17 # 1/2 MB should be enough
4722       do
4723         i=`expr $i + 1`
4724         teststring=$teststring$teststring
4725       done
4726       # Only check the string length outside the loop.
4727       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4728       teststring=
4729       # Add a significant safety factor because C++ compilers can tack on
4730       # massive amounts of additional arguments before passing them to the
4731       # linker.  It appears as though 1/2 is a usable value.
4732       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4733     fi
4734     ;;
4735   esac
4736
4737 fi
4738
4739 if test -n $lt_cv_sys_max_cmd_len ; then
4740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4741 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4742 else
4743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4744 $as_echo "none" >&6; }
4745 fi
4746 max_cmd_len=$lt_cv_sys_max_cmd_len
4747
4748
4749
4750
4751
4752
4753 : ${CP="cp -f"}
4754 : ${MV="mv -f"}
4755 : ${RM="rm -f"}
4756
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4758 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4759 # Try some XSI features
4760 xsi_shell=no
4761 ( _lt_dummy="a/b/c"
4762   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4763       = c,a/b,, \
4764     && eval 'test $(( 1 + 1 )) -eq 2 \
4765     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4766   && xsi_shell=yes
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4768 $as_echo "$xsi_shell" >&6; }
4769
4770
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4772 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4773 lt_shell_append=no
4774 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4775     >/dev/null 2>&1 \
4776   && lt_shell_append=yes
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4778 $as_echo "$lt_shell_append" >&6; }
4779
4780
4781 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4782   lt_unset=unset
4783 else
4784   lt_unset=false
4785 fi
4786
4787
4788
4789
4790
4791 # test EBCDIC or ASCII
4792 case `echo X|tr X '\101'` in
4793  A) # ASCII based system
4794     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4795   lt_SP2NL='tr \040 \012'
4796   lt_NL2SP='tr \015\012 \040\040'
4797   ;;
4798  *) # EBCDIC based system
4799   lt_SP2NL='tr \100 \n'
4800   lt_NL2SP='tr \r\n \100\100'
4801   ;;
4802 esac
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4813 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4814 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4815   $as_echo_n "(cached) " >&6
4816 else
4817   lt_cv_ld_reload_flag='-r'
4818 fi
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4820 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4821 reload_flag=$lt_cv_ld_reload_flag
4822 case $reload_flag in
4823 "" | " "*) ;;
4824 *) reload_flag=" $reload_flag" ;;
4825 esac
4826 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4827 case $host_os in
4828   darwin*)
4829     if test "$GCC" = yes; then
4830       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4831     else
4832       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4833     fi
4834     ;;
4835 esac
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845 if test -n "$ac_tool_prefix"; then
4846   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4847 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4849 $as_echo_n "checking for $ac_word... " >&6; }
4850 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4851   $as_echo_n "(cached) " >&6
4852 else
4853   if test -n "$OBJDUMP"; then
4854   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4855 else
4856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857 for as_dir in $PATH
4858 do
4859   IFS=$as_save_IFS
4860   test -z "$as_dir" && as_dir=.
4861     for ac_exec_ext in '' $ac_executable_extensions; do
4862   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4863     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4865     break 2
4866   fi
4867 done
4868   done
4869 IFS=$as_save_IFS
4870
4871 fi
4872 fi
4873 OBJDUMP=$ac_cv_prog_OBJDUMP
4874 if test -n "$OBJDUMP"; then
4875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4876 $as_echo "$OBJDUMP" >&6; }
4877 else
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879 $as_echo "no" >&6; }
4880 fi
4881
4882
4883 fi
4884 if test -z "$ac_cv_prog_OBJDUMP"; then
4885   ac_ct_OBJDUMP=$OBJDUMP
4886   # Extract the first word of "objdump", so it can be a program name with args.
4887 set dummy objdump; ac_word=$2
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4889 $as_echo_n "checking for $ac_word... " >&6; }
4890 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   if test -n "$ac_ct_OBJDUMP"; then
4894   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4895 else
4896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897 for as_dir in $PATH
4898 do
4899   IFS=$as_save_IFS
4900   test -z "$as_dir" && as_dir=.
4901     for ac_exec_ext in '' $ac_executable_extensions; do
4902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4903     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4905     break 2
4906   fi
4907 done
4908   done
4909 IFS=$as_save_IFS
4910
4911 fi
4912 fi
4913 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4914 if test -n "$ac_ct_OBJDUMP"; then
4915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4916 $as_echo "$ac_ct_OBJDUMP" >&6; }
4917 else
4918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4919 $as_echo "no" >&6; }
4920 fi
4921
4922   if test "x$ac_ct_OBJDUMP" = x; then
4923     OBJDUMP="false"
4924   else
4925     case $cross_compiling:$ac_tool_warned in
4926 yes:)
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4929 ac_tool_warned=yes ;;
4930 esac
4931     OBJDUMP=$ac_ct_OBJDUMP
4932   fi
4933 else
4934   OBJDUMP="$ac_cv_prog_OBJDUMP"
4935 fi
4936
4937 test -z "$OBJDUMP" && OBJDUMP=objdump
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4948 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4949 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4950   $as_echo_n "(cached) " >&6
4951 else
4952   lt_cv_file_magic_cmd='$MAGIC_CMD'
4953 lt_cv_file_magic_test_file=
4954 lt_cv_deplibs_check_method='unknown'
4955 # Need to set the preceding variable on all platforms that support
4956 # interlibrary dependencies.
4957 # 'none' -- dependencies not supported.
4958 # `unknown' -- same as none, but documents that we really don't know.
4959 # 'pass_all' -- all dependencies passed with no checks.
4960 # 'test_compile' -- check by making test program.
4961 # 'file_magic [[regex]]' -- check by looking for files in library path
4962 # which responds to the $file_magic_cmd with a given extended regex.
4963 # If you have `file' or equivalent on your system and you're not sure
4964 # whether `pass_all' will *always* work, you probably want this one.
4965
4966 case $host_os in
4967 aix[4-9]*)
4968   lt_cv_deplibs_check_method=pass_all
4969   ;;
4970
4971 beos*)
4972   lt_cv_deplibs_check_method=pass_all
4973   ;;
4974
4975 bsdi[45]*)
4976   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4977   lt_cv_file_magic_cmd='/usr/bin/file -L'
4978   lt_cv_file_magic_test_file=/shlib/libc.so
4979   ;;
4980
4981 cygwin*)
4982   # func_win32_libid is a shell function defined in ltmain.sh
4983   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4984   lt_cv_file_magic_cmd='func_win32_libid'
4985   ;;
4986
4987 mingw* | pw32*)
4988   # Base MSYS/MinGW do not provide the 'file' command needed by
4989   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4990   # unless we find 'file', for example because we are cross-compiling.
4991   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4992   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4993     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4994     lt_cv_file_magic_cmd='func_win32_libid'
4995   else
4996     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4997     lt_cv_file_magic_cmd='$OBJDUMP -f'
4998   fi
4999   ;;
5000
5001 cegcc*)
5002   # use the weaker test based on 'objdump'. See mingw*.
5003   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5004   lt_cv_file_magic_cmd='$OBJDUMP -f'
5005   ;;
5006
5007 darwin* | rhapsody*)
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 freebsd* | dragonfly*)
5012   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5013     case $host_cpu in
5014     i*86 )
5015       # Not sure whether the presence of OpenBSD here was a mistake.
5016       # Let's accept both of them until this is cleared up.
5017       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5018       lt_cv_file_magic_cmd=/usr/bin/file
5019       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5020       ;;
5021     esac
5022   else
5023     lt_cv_deplibs_check_method=pass_all
5024   fi
5025   ;;
5026
5027 gnu*)
5028   lt_cv_deplibs_check_method=pass_all
5029   ;;
5030
5031 haiku*)
5032   lt_cv_deplibs_check_method=pass_all
5033   ;;
5034
5035 hpux10.20* | hpux11*)
5036   lt_cv_file_magic_cmd=/usr/bin/file
5037   case $host_cpu in
5038   ia64*)
5039     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5040     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5041     ;;
5042   hppa*64*)
5043     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5044     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5045     ;;
5046   *)
5047     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5048     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5049     ;;
5050   esac
5051   ;;
5052
5053 interix[3-9]*)
5054   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5055   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5056   ;;
5057
5058 irix5* | irix6* | nonstopux*)
5059   case $LD in
5060   *-32|*"-32 ") libmagic=32-bit;;
5061   *-n32|*"-n32 ") libmagic=N32;;
5062   *-64|*"-64 ") libmagic=64-bit;;
5063   *) libmagic=never-match;;
5064   esac
5065   lt_cv_deplibs_check_method=pass_all
5066   ;;
5067
5068 # This must be Linux ELF.
5069 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5070   lt_cv_deplibs_check_method=pass_all
5071   ;;
5072
5073 netbsd*)
5074   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5075     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5076   else
5077     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5078   fi
5079   ;;
5080
5081 newos6*)
5082   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5083   lt_cv_file_magic_cmd=/usr/bin/file
5084   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5085   ;;
5086
5087 *nto* | *qnx*)
5088   lt_cv_deplibs_check_method=pass_all
5089   ;;
5090
5091 openbsd*)
5092   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5093     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5094   else
5095     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5096   fi
5097   ;;
5098
5099 osf3* | osf4* | osf5*)
5100   lt_cv_deplibs_check_method=pass_all
5101   ;;
5102
5103 rdos*)
5104   lt_cv_deplibs_check_method=pass_all
5105   ;;
5106
5107 solaris*)
5108   lt_cv_deplibs_check_method=pass_all
5109   ;;
5110
5111 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5112   lt_cv_deplibs_check_method=pass_all
5113   ;;
5114
5115 sysv4 | sysv4.3*)
5116   case $host_vendor in
5117   motorola)
5118     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]'
5119     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5120     ;;
5121   ncr)
5122     lt_cv_deplibs_check_method=pass_all
5123     ;;
5124   sequent)
5125     lt_cv_file_magic_cmd='/bin/file'
5126     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5127     ;;
5128   sni)
5129     lt_cv_file_magic_cmd='/bin/file'
5130     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5131     lt_cv_file_magic_test_file=/lib/libc.so
5132     ;;
5133   siemens)
5134     lt_cv_deplibs_check_method=pass_all
5135     ;;
5136   pc)
5137     lt_cv_deplibs_check_method=pass_all
5138     ;;
5139   esac
5140   ;;
5141
5142 tpf*)
5143   lt_cv_deplibs_check_method=pass_all
5144   ;;
5145 esac
5146
5147 fi
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5149 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5150 file_magic_cmd=$lt_cv_file_magic_cmd
5151 deplibs_check_method=$lt_cv_deplibs_check_method
5152 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165 if test -n "$ac_tool_prefix"; then
5166   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5167 set dummy ${ac_tool_prefix}ar; ac_word=$2
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5169 $as_echo_n "checking for $ac_word... " >&6; }
5170 if test "${ac_cv_prog_AR+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if test -n "$AR"; then
5174   ac_cv_prog_AR="$AR" # Let the user override the test.
5175 else
5176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179   IFS=$as_save_IFS
5180   test -z "$as_dir" && as_dir=.
5181     for ac_exec_ext in '' $ac_executable_extensions; do
5182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5183     ac_cv_prog_AR="${ac_tool_prefix}ar"
5184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185     break 2
5186   fi
5187 done
5188   done
5189 IFS=$as_save_IFS
5190
5191 fi
5192 fi
5193 AR=$ac_cv_prog_AR
5194 if test -n "$AR"; then
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5196 $as_echo "$AR" >&6; }
5197 else
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }
5200 fi
5201
5202
5203 fi
5204 if test -z "$ac_cv_prog_AR"; then
5205   ac_ct_AR=$AR
5206   # Extract the first word of "ar", so it can be a program name with args.
5207 set dummy ar; ac_word=$2
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5209 $as_echo_n "checking for $ac_word... " >&6; }
5210 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5211   $as_echo_n "(cached) " >&6
5212 else
5213   if test -n "$ac_ct_AR"; then
5214   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5215 else
5216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5217 for as_dir in $PATH
5218 do
5219   IFS=$as_save_IFS
5220   test -z "$as_dir" && as_dir=.
5221     for ac_exec_ext in '' $ac_executable_extensions; do
5222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5223     ac_cv_prog_ac_ct_AR="ar"
5224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5225     break 2
5226   fi
5227 done
5228   done
5229 IFS=$as_save_IFS
5230
5231 fi
5232 fi
5233 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5234 if test -n "$ac_ct_AR"; then
5235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5236 $as_echo "$ac_ct_AR" >&6; }
5237 else
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5239 $as_echo "no" >&6; }
5240 fi
5241
5242   if test "x$ac_ct_AR" = x; then
5243     AR="false"
5244   else
5245     case $cross_compiling:$ac_tool_warned in
5246 yes:)
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5249 ac_tool_warned=yes ;;
5250 esac
5251     AR=$ac_ct_AR
5252   fi
5253 else
5254   AR="$ac_cv_prog_AR"
5255 fi
5256
5257 test -z "$AR" && AR=ar
5258 test -z "$AR_FLAGS" && AR_FLAGS=cru
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270 if test -n "$ac_tool_prefix"; then
5271   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5272 set dummy ${ac_tool_prefix}strip; ac_word=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if test "${ac_cv_prog_STRIP+set}" = set; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if test -n "$STRIP"; then
5279   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_exec_ext in '' $ac_executable_extensions; do
5287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5288     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5290     break 2
5291   fi
5292 done
5293   done
5294 IFS=$as_save_IFS
5295
5296 fi
5297 fi
5298 STRIP=$ac_cv_prog_STRIP
5299 if test -n "$STRIP"; then
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5301 $as_echo "$STRIP" >&6; }
5302 else
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5305 fi
5306
5307
5308 fi
5309 if test -z "$ac_cv_prog_STRIP"; then
5310   ac_ct_STRIP=$STRIP
5311   # Extract the first word of "strip", so it can be a program name with args.
5312 set dummy strip; ac_word=$2
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5314 $as_echo_n "checking for $ac_word... " >&6; }
5315 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318   if test -n "$ac_ct_STRIP"; then
5319   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5320 else
5321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_exec_ext in '' $ac_executable_extensions; do
5327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5328     ac_cv_prog_ac_ct_STRIP="strip"
5329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5330     break 2
5331   fi
5332 done
5333   done
5334 IFS=$as_save_IFS
5335
5336 fi
5337 fi
5338 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5339 if test -n "$ac_ct_STRIP"; then
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5341 $as_echo "$ac_ct_STRIP" >&6; }
5342 else
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5344 $as_echo "no" >&6; }
5345 fi
5346
5347   if test "x$ac_ct_STRIP" = x; then
5348     STRIP=":"
5349   else
5350     case $cross_compiling:$ac_tool_warned in
5351 yes:)
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5354 ac_tool_warned=yes ;;
5355 esac
5356     STRIP=$ac_ct_STRIP
5357   fi
5358 else
5359   STRIP="$ac_cv_prog_STRIP"
5360 fi
5361
5362 test -z "$STRIP" && STRIP=:
5363
5364
5365
5366
5367
5368
5369 if test -n "$ac_tool_prefix"; then
5370   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5371 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$RANLIB"; then
5378   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5387     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 RANLIB=$ac_cv_prog_RANLIB
5398 if test -n "$RANLIB"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5400 $as_echo "$RANLIB" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406
5407 fi
5408 if test -z "$ac_cv_prog_RANLIB"; then
5409   ac_ct_RANLIB=$RANLIB
5410   # Extract the first word of "ranlib", so it can be a program name with args.
5411 set dummy ranlib; ac_word=$2
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5413 $as_echo_n "checking for $ac_word... " >&6; }
5414 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5415   $as_echo_n "(cached) " >&6
5416 else
5417   if test -n "$ac_ct_RANLIB"; then
5418   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5419 else
5420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5421 for as_dir in $PATH
5422 do
5423   IFS=$as_save_IFS
5424   test -z "$as_dir" && as_dir=.
5425     for ac_exec_ext in '' $ac_executable_extensions; do
5426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5427     ac_cv_prog_ac_ct_RANLIB="ranlib"
5428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5429     break 2
5430   fi
5431 done
5432   done
5433 IFS=$as_save_IFS
5434
5435 fi
5436 fi
5437 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5438 if test -n "$ac_ct_RANLIB"; then
5439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5440 $as_echo "$ac_ct_RANLIB" >&6; }
5441 else
5442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5443 $as_echo "no" >&6; }
5444 fi
5445
5446   if test "x$ac_ct_RANLIB" = x; then
5447     RANLIB=":"
5448   else
5449     case $cross_compiling:$ac_tool_warned in
5450 yes:)
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5453 ac_tool_warned=yes ;;
5454 esac
5455     RANLIB=$ac_ct_RANLIB
5456   fi
5457 else
5458   RANLIB="$ac_cv_prog_RANLIB"
5459 fi
5460
5461 test -z "$RANLIB" && RANLIB=:
5462
5463
5464
5465
5466
5467
5468 # Determine commands to create old-style static archives.
5469 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5470 old_postinstall_cmds='chmod 644 $oldlib'
5471 old_postuninstall_cmds=
5472
5473 if test -n "$RANLIB"; then
5474   case $host_os in
5475   openbsd*)
5476     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5477     ;;
5478   *)
5479     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5480     ;;
5481   esac
5482   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5483 fi
5484
5485 case $host_os in
5486   darwin*)
5487     lock_old_archive_extraction=yes ;;
5488   *)
5489     lock_old_archive_extraction=no ;;
5490 esac
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530 # If no C compiler was specified, use CC.
5531 LTCC=${LTCC-"$CC"}
5532
5533 # If no C compiler flags were specified, use CFLAGS.
5534 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5535
5536 # Allow CC to be a program name with arguments.
5537 compiler=$CC
5538
5539
5540 # Check for command to grab the raw symbol name followed by C symbol from nm.
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5542 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5543 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5544   $as_echo_n "(cached) " >&6
5545 else
5546
5547 # These are sane defaults that work on at least a few old systems.
5548 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5549
5550 # Character class describing NM global symbol codes.
5551 symcode='[BCDEGRST]'
5552
5553 # Regexp to match symbols that can be accessed directly from C.
5554 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5555
5556 # Define system-specific variables.
5557 case $host_os in
5558 aix*)
5559   symcode='[BCDT]'
5560   ;;
5561 cygwin* | mingw* | pw32* | cegcc*)
5562   symcode='[ABCDGISTW]'
5563   ;;
5564 hpux*)
5565   if test "$host_cpu" = ia64; then
5566     symcode='[ABCDEGRST]'
5567   fi
5568   ;;
5569 irix* | nonstopux*)
5570   symcode='[BCDEGRST]'
5571   ;;
5572 osf*)
5573   symcode='[BCDEGQRST]'
5574   ;;
5575 solaris*)
5576   symcode='[BDRT]'
5577   ;;
5578 sco3.2v5*)
5579   symcode='[DT]'
5580   ;;
5581 sysv4.2uw2*)
5582   symcode='[DT]'
5583   ;;
5584 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5585   symcode='[ABDT]'
5586   ;;
5587 sysv4)
5588   symcode='[DFNSTU]'
5589   ;;
5590 esac
5591
5592 # If we're using GNU nm, then use its standard symbol codes.
5593 case `$NM -V 2>&1` in
5594 *GNU* | *'with BFD'*)
5595   symcode='[ABCDGIRSTW]' ;;
5596 esac
5597
5598 # Transform an extracted symbol line into a proper C declaration.
5599 # Some systems (esp. on ia64) link data and code symbols differently,
5600 # so use this general approach.
5601 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5602
5603 # Transform an extracted symbol line into symbol name and symbol address
5604 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5605 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'"
5606
5607 # Handle CRLF in mingw tool chain
5608 opt_cr=
5609 case $build_os in
5610 mingw*)
5611   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5612   ;;
5613 esac
5614
5615 # Try without a prefix underscore, then with it.
5616 for ac_symprfx in "" "_"; do
5617
5618   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5619   symxfrm="\\1 $ac_symprfx\\2 \\2"
5620
5621   # Write the raw and C identifiers.
5622   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5623     # Fake it for dumpbin and say T for any non-static function
5624     # and D for any global variable.
5625     # Also find C++ and __fastcall symbols from MSVC++,
5626     # which start with @ or ?.
5627     lt_cv_sys_global_symbol_pipe="$AWK '"\
5628 "     {last_section=section; section=\$ 3};"\
5629 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5630 "     \$ 0!~/External *\|/{next};"\
5631 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5632 "     {if(hide[section]) next};"\
5633 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5634 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5635 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5636 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5637 "     ' prfx=^$ac_symprfx"
5638   else
5639     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5640   fi
5641
5642   # Check to see that the pipe works correctly.
5643   pipe_works=no
5644
5645   rm -f conftest*
5646   cat > conftest.$ac_ext <<_LT_EOF
5647 #ifdef __cplusplus
5648 extern "C" {
5649 #endif
5650 char nm_test_var;
5651 void nm_test_func(void);
5652 void nm_test_func(void){}
5653 #ifdef __cplusplus
5654 }
5655 #endif
5656 int main(){nm_test_var='a';nm_test_func();return(0);}
5657 _LT_EOF
5658
5659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5660   (eval $ac_compile) 2>&5
5661   ac_status=$?
5662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663   test $ac_status = 0; }; then
5664     # Now try to grab the symbols.
5665     nlist=conftest.nm
5666     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5667   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; } && test -s "$nlist"; then
5671       # Try sorting and uniquifying the output.
5672       if sort "$nlist" | uniq > "$nlist"T; then
5673         mv -f "$nlist"T "$nlist"
5674       else
5675         rm -f "$nlist"T
5676       fi
5677
5678       # Make sure that we snagged all the symbols we need.
5679       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5680         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5681           cat <<_LT_EOF > conftest.$ac_ext
5682 #ifdef __cplusplus
5683 extern "C" {
5684 #endif
5685
5686 _LT_EOF
5687           # Now generate the symbol file.
5688           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5689
5690           cat <<_LT_EOF >> conftest.$ac_ext
5691
5692 /* The mapping between symbol names and symbols.  */
5693 const struct {
5694   const char *name;
5695   void       *address;
5696 }
5697 lt__PROGRAM__LTX_preloaded_symbols[] =
5698 {
5699   { "@PROGRAM@", (void *) 0 },
5700 _LT_EOF
5701           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5702           cat <<\_LT_EOF >> conftest.$ac_ext
5703   {0, (void *) 0}
5704 };
5705
5706 /* This works around a problem in FreeBSD linker */
5707 #ifdef FREEBSD_WORKAROUND
5708 static const void *lt_preloaded_setup() {
5709   return lt__PROGRAM__LTX_preloaded_symbols;
5710 }
5711 #endif
5712
5713 #ifdef __cplusplus
5714 }
5715 #endif
5716 _LT_EOF
5717           # Now try linking the two files.
5718           mv conftest.$ac_objext conftstm.$ac_objext
5719           lt_save_LIBS="$LIBS"
5720           lt_save_CFLAGS="$CFLAGS"
5721           LIBS="conftstm.$ac_objext"
5722           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5723           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5724   (eval $ac_link) 2>&5
5725   ac_status=$?
5726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5727   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5728             pipe_works=yes
5729           fi
5730           LIBS="$lt_save_LIBS"
5731           CFLAGS="$lt_save_CFLAGS"
5732         else
5733           echo "cannot find nm_test_func in $nlist" >&5
5734         fi
5735       else
5736         echo "cannot find nm_test_var in $nlist" >&5
5737       fi
5738     else
5739       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5740     fi
5741   else
5742     echo "$progname: failed program was:" >&5
5743     cat conftest.$ac_ext >&5
5744   fi
5745   rm -rf conftest* conftst*
5746
5747   # Do not use the global_symbol_pipe unless it works.
5748   if test "$pipe_works" = yes; then
5749     break
5750   else
5751     lt_cv_sys_global_symbol_pipe=
5752   fi
5753 done
5754
5755 fi
5756
5757 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5758   lt_cv_sys_global_symbol_to_cdecl=
5759 fi
5760 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5762 $as_echo "failed" >&6; }
5763 else
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5765 $as_echo "ok" >&6; }
5766 fi
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790 # Check whether --enable-libtool-lock was given.
5791 if test "${enable_libtool_lock+set}" = set; then :
5792   enableval=$enable_libtool_lock;
5793 fi
5794
5795 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5796
5797 # Some flags need to be propagated to the compiler or linker for good
5798 # libtool support.
5799 case $host in
5800 ia64-*-hpux*)
5801   # Find out which ABI we are using.
5802   echo 'int i;' > conftest.$ac_ext
5803   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5804   (eval $ac_compile) 2>&5
5805   ac_status=$?
5806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5807   test $ac_status = 0; }; then
5808     case `/usr/bin/file conftest.$ac_objext` in
5809       *ELF-32*)
5810         HPUX_IA64_MODE="32"
5811         ;;
5812       *ELF-64*)
5813         HPUX_IA64_MODE="64"
5814         ;;
5815     esac
5816   fi
5817   rm -rf conftest*
5818   ;;
5819 *-*-irix6*)
5820   # Find out which ABI we are using.
5821   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5822   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5823   (eval $ac_compile) 2>&5
5824   ac_status=$?
5825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5826   test $ac_status = 0; }; then
5827     if test "$lt_cv_prog_gnu_ld" = yes; then
5828       case `/usr/bin/file conftest.$ac_objext` in
5829         *32-bit*)
5830           LD="${LD-ld} -melf32bsmip"
5831           ;;
5832         *N32*)
5833           LD="${LD-ld} -melf32bmipn32"
5834           ;;
5835         *64-bit*)
5836           LD="${LD-ld} -melf64bmip"
5837         ;;
5838       esac
5839     else
5840       case `/usr/bin/file conftest.$ac_objext` in
5841         *32-bit*)
5842           LD="${LD-ld} -32"
5843           ;;
5844         *N32*)
5845           LD="${LD-ld} -n32"
5846           ;;
5847         *64-bit*)
5848           LD="${LD-ld} -64"
5849           ;;
5850       esac
5851     fi
5852   fi
5853   rm -rf conftest*
5854   ;;
5855
5856 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5857 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5858   # Find out which ABI we are using.
5859   echo 'int i;' > conftest.$ac_ext
5860   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5861   (eval $ac_compile) 2>&5
5862   ac_status=$?
5863   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5864   test $ac_status = 0; }; then
5865     case `/usr/bin/file conftest.o` in
5866       *32-bit*)
5867         case $host in
5868           x86_64-*kfreebsd*-gnu)
5869             LD="${LD-ld} -m elf_i386_fbsd"
5870             ;;
5871           x86_64-*linux*)
5872             case `/usr/bin/file conftest.o` in
5873               *x86-64*)
5874                 LD="${LD-ld} -m elf32_x86_64"
5875                 ;;
5876               *)
5877                 LD="${LD-ld} -m elf_i386"
5878                 ;;
5879             esac
5880             ;;
5881           ppc64-*linux*|powerpc64-*linux*)
5882             LD="${LD-ld} -m elf32ppclinux"
5883             ;;
5884           s390x-*linux*)
5885             LD="${LD-ld} -m elf_s390"
5886             ;;
5887           sparc64-*linux*)
5888             LD="${LD-ld} -m elf32_sparc"
5889             ;;
5890         esac
5891         ;;
5892       *64-bit*)
5893         case $host in
5894           x86_64-*kfreebsd*-gnu)
5895             LD="${LD-ld} -m elf_x86_64_fbsd"
5896             ;;
5897           x86_64-*linux*)
5898             LD="${LD-ld} -m elf_x86_64"
5899             ;;
5900           ppc*-*linux*|powerpc*-*linux*)
5901             LD="${LD-ld} -m elf64ppc"
5902             ;;
5903           s390*-*linux*|s390*-*tpf*)
5904             LD="${LD-ld} -m elf64_s390"
5905             ;;
5906           sparc*-*linux*)
5907             LD="${LD-ld} -m elf64_sparc"
5908             ;;
5909         esac
5910         ;;
5911     esac
5912   fi
5913   rm -rf conftest*
5914   ;;
5915
5916 *-*-sco3.2v5*)
5917   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5918   SAVE_CFLAGS="$CFLAGS"
5919   CFLAGS="$CFLAGS -belf"
5920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5921 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5922 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   ac_ext=c
5926 ac_cpp='$CPP $CPPFLAGS'
5927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5929 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5930
5931      if test x$gcc_no_link = xyes; then
5932   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5933 fi
5934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5935 /* end confdefs.h.  */
5936
5937 int
5938 main ()
5939 {
5940
5941   ;
5942   return 0;
5943 }
5944 _ACEOF
5945 if ac_fn_c_try_link "$LINENO"; then :
5946   lt_cv_cc_needs_belf=yes
5947 else
5948   lt_cv_cc_needs_belf=no
5949 fi
5950 rm -f core conftest.err conftest.$ac_objext \
5951     conftest$ac_exeext conftest.$ac_ext
5952      ac_ext=c
5953 ac_cpp='$CPP $CPPFLAGS'
5954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5957
5958 fi
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5960 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5961   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5962     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5963     CFLAGS="$SAVE_CFLAGS"
5964   fi
5965   ;;
5966 sparc*-*solaris*)
5967   # Find out which ABI we are using.
5968   echo 'int i;' > conftest.$ac_ext
5969   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5970   (eval $ac_compile) 2>&5
5971   ac_status=$?
5972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5973   test $ac_status = 0; }; then
5974     case `/usr/bin/file conftest.o` in
5975     *64-bit*)
5976       case $lt_cv_prog_gnu_ld in
5977       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5978       *)
5979         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5980           LD="${LD-ld} -64"
5981         fi
5982         ;;
5983       esac
5984       ;;
5985     esac
5986   fi
5987   rm -rf conftest*
5988   ;;
5989 esac
5990
5991 need_locks="$enable_libtool_lock"
5992
5993
5994   case $host_os in
5995     rhapsody* | darwin*)
5996     if test -n "$ac_tool_prefix"; then
5997   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5998 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6000 $as_echo_n "checking for $ac_word... " >&6; }
6001 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6002   $as_echo_n "(cached) " >&6
6003 else
6004   if test -n "$DSYMUTIL"; then
6005   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6006 else
6007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6008 for as_dir in $PATH
6009 do
6010   IFS=$as_save_IFS
6011   test -z "$as_dir" && as_dir=.
6012     for ac_exec_ext in '' $ac_executable_extensions; do
6013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6014     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6016     break 2
6017   fi
6018 done
6019   done
6020 IFS=$as_save_IFS
6021
6022 fi
6023 fi
6024 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6025 if test -n "$DSYMUTIL"; then
6026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6027 $as_echo "$DSYMUTIL" >&6; }
6028 else
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6030 $as_echo "no" >&6; }
6031 fi
6032
6033
6034 fi
6035 if test -z "$ac_cv_prog_DSYMUTIL"; then
6036   ac_ct_DSYMUTIL=$DSYMUTIL
6037   # Extract the first word of "dsymutil", so it can be a program name with args.
6038 set dummy dsymutil; ac_word=$2
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6040 $as_echo_n "checking for $ac_word... " >&6; }
6041 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6042   $as_echo_n "(cached) " >&6
6043 else
6044   if test -n "$ac_ct_DSYMUTIL"; then
6045   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6046 else
6047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6048 for as_dir in $PATH
6049 do
6050   IFS=$as_save_IFS
6051   test -z "$as_dir" && as_dir=.
6052     for ac_exec_ext in '' $ac_executable_extensions; do
6053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6054     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6056     break 2
6057   fi
6058 done
6059   done
6060 IFS=$as_save_IFS
6061
6062 fi
6063 fi
6064 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6065 if test -n "$ac_ct_DSYMUTIL"; then
6066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6067 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6068 else
6069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6070 $as_echo "no" >&6; }
6071 fi
6072
6073   if test "x$ac_ct_DSYMUTIL" = x; then
6074     DSYMUTIL=":"
6075   else
6076     case $cross_compiling:$ac_tool_warned in
6077 yes:)
6078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6080 ac_tool_warned=yes ;;
6081 esac
6082     DSYMUTIL=$ac_ct_DSYMUTIL
6083   fi
6084 else
6085   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6086 fi
6087
6088     if test -n "$ac_tool_prefix"; then
6089   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6090 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6092 $as_echo_n "checking for $ac_word... " >&6; }
6093 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   if test -n "$NMEDIT"; then
6097   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6098 else
6099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6100 for as_dir in $PATH
6101 do
6102   IFS=$as_save_IFS
6103   test -z "$as_dir" && as_dir=.
6104     for ac_exec_ext in '' $ac_executable_extensions; do
6105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6106     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6108     break 2
6109   fi
6110 done
6111   done
6112 IFS=$as_save_IFS
6113
6114 fi
6115 fi
6116 NMEDIT=$ac_cv_prog_NMEDIT
6117 if test -n "$NMEDIT"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6119 $as_echo "$NMEDIT" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6122 $as_echo "no" >&6; }
6123 fi
6124
6125
6126 fi
6127 if test -z "$ac_cv_prog_NMEDIT"; then
6128   ac_ct_NMEDIT=$NMEDIT
6129   # Extract the first word of "nmedit", so it can be a program name with args.
6130 set dummy nmedit; ac_word=$2
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6132 $as_echo_n "checking for $ac_word... " >&6; }
6133 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6134   $as_echo_n "(cached) " >&6
6135 else
6136   if test -n "$ac_ct_NMEDIT"; then
6137   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6138 else
6139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6140 for as_dir in $PATH
6141 do
6142   IFS=$as_save_IFS
6143   test -z "$as_dir" && as_dir=.
6144     for ac_exec_ext in '' $ac_executable_extensions; do
6145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6146     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6148     break 2
6149   fi
6150 done
6151   done
6152 IFS=$as_save_IFS
6153
6154 fi
6155 fi
6156 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6157 if test -n "$ac_ct_NMEDIT"; then
6158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6159 $as_echo "$ac_ct_NMEDIT" >&6; }
6160 else
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6162 $as_echo "no" >&6; }
6163 fi
6164
6165   if test "x$ac_ct_NMEDIT" = x; then
6166     NMEDIT=":"
6167   else
6168     case $cross_compiling:$ac_tool_warned in
6169 yes:)
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6172 ac_tool_warned=yes ;;
6173 esac
6174     NMEDIT=$ac_ct_NMEDIT
6175   fi
6176 else
6177   NMEDIT="$ac_cv_prog_NMEDIT"
6178 fi
6179
6180     if test -n "$ac_tool_prefix"; then
6181   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6182 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6184 $as_echo_n "checking for $ac_word... " >&6; }
6185 if test "${ac_cv_prog_LIPO+set}" = set; then :
6186   $as_echo_n "(cached) " >&6
6187 else
6188   if test -n "$LIPO"; then
6189   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6190 else
6191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6192 for as_dir in $PATH
6193 do
6194   IFS=$as_save_IFS
6195   test -z "$as_dir" && as_dir=.
6196     for ac_exec_ext in '' $ac_executable_extensions; do
6197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6198     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6200     break 2
6201   fi
6202 done
6203   done
6204 IFS=$as_save_IFS
6205
6206 fi
6207 fi
6208 LIPO=$ac_cv_prog_LIPO
6209 if test -n "$LIPO"; then
6210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6211 $as_echo "$LIPO" >&6; }
6212 else
6213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6214 $as_echo "no" >&6; }
6215 fi
6216
6217
6218 fi
6219 if test -z "$ac_cv_prog_LIPO"; then
6220   ac_ct_LIPO=$LIPO
6221   # Extract the first word of "lipo", so it can be a program name with args.
6222 set dummy lipo; ac_word=$2
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6224 $as_echo_n "checking for $ac_word... " >&6; }
6225 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6226   $as_echo_n "(cached) " >&6
6227 else
6228   if test -n "$ac_ct_LIPO"; then
6229   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6230 else
6231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6232 for as_dir in $PATH
6233 do
6234   IFS=$as_save_IFS
6235   test -z "$as_dir" && as_dir=.
6236     for ac_exec_ext in '' $ac_executable_extensions; do
6237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6238     ac_cv_prog_ac_ct_LIPO="lipo"
6239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6240     break 2
6241   fi
6242 done
6243   done
6244 IFS=$as_save_IFS
6245
6246 fi
6247 fi
6248 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6249 if test -n "$ac_ct_LIPO"; then
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6251 $as_echo "$ac_ct_LIPO" >&6; }
6252 else
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6254 $as_echo "no" >&6; }
6255 fi
6256
6257   if test "x$ac_ct_LIPO" = x; then
6258     LIPO=":"
6259   else
6260     case $cross_compiling:$ac_tool_warned in
6261 yes:)
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6264 ac_tool_warned=yes ;;
6265 esac
6266     LIPO=$ac_ct_LIPO
6267   fi
6268 else
6269   LIPO="$ac_cv_prog_LIPO"
6270 fi
6271
6272     if test -n "$ac_tool_prefix"; then
6273   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6274 set dummy ${ac_tool_prefix}otool; ac_word=$2
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6276 $as_echo_n "checking for $ac_word... " >&6; }
6277 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6278   $as_echo_n "(cached) " >&6
6279 else
6280   if test -n "$OTOOL"; then
6281   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6282 else
6283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6284 for as_dir in $PATH
6285 do
6286   IFS=$as_save_IFS
6287   test -z "$as_dir" && as_dir=.
6288     for ac_exec_ext in '' $ac_executable_extensions; do
6289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6290     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6292     break 2
6293   fi
6294 done
6295   done
6296 IFS=$as_save_IFS
6297
6298 fi
6299 fi
6300 OTOOL=$ac_cv_prog_OTOOL
6301 if test -n "$OTOOL"; then
6302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6303 $as_echo "$OTOOL" >&6; }
6304 else
6305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6306 $as_echo "no" >&6; }
6307 fi
6308
6309
6310 fi
6311 if test -z "$ac_cv_prog_OTOOL"; then
6312   ac_ct_OTOOL=$OTOOL
6313   # Extract the first word of "otool", so it can be a program name with args.
6314 set dummy otool; ac_word=$2
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6316 $as_echo_n "checking for $ac_word... " >&6; }
6317 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6318   $as_echo_n "(cached) " >&6
6319 else
6320   if test -n "$ac_ct_OTOOL"; then
6321   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6322 else
6323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6324 for as_dir in $PATH
6325 do
6326   IFS=$as_save_IFS
6327   test -z "$as_dir" && as_dir=.
6328     for ac_exec_ext in '' $ac_executable_extensions; do
6329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6330     ac_cv_prog_ac_ct_OTOOL="otool"
6331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6332     break 2
6333   fi
6334 done
6335   done
6336 IFS=$as_save_IFS
6337
6338 fi
6339 fi
6340 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6341 if test -n "$ac_ct_OTOOL"; then
6342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6343 $as_echo "$ac_ct_OTOOL" >&6; }
6344 else
6345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6346 $as_echo "no" >&6; }
6347 fi
6348
6349   if test "x$ac_ct_OTOOL" = x; then
6350     OTOOL=":"
6351   else
6352     case $cross_compiling:$ac_tool_warned in
6353 yes:)
6354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6356 ac_tool_warned=yes ;;
6357 esac
6358     OTOOL=$ac_ct_OTOOL
6359   fi
6360 else
6361   OTOOL="$ac_cv_prog_OTOOL"
6362 fi
6363
6364     if test -n "$ac_tool_prefix"; then
6365   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6366 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6368 $as_echo_n "checking for $ac_word... " >&6; }
6369 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6370   $as_echo_n "(cached) " >&6
6371 else
6372   if test -n "$OTOOL64"; then
6373   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6374 else
6375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6376 for as_dir in $PATH
6377 do
6378   IFS=$as_save_IFS
6379   test -z "$as_dir" && as_dir=.
6380     for ac_exec_ext in '' $ac_executable_extensions; do
6381   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6382     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6384     break 2
6385   fi
6386 done
6387   done
6388 IFS=$as_save_IFS
6389
6390 fi
6391 fi
6392 OTOOL64=$ac_cv_prog_OTOOL64
6393 if test -n "$OTOOL64"; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6395 $as_echo "$OTOOL64" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6398 $as_echo "no" >&6; }
6399 fi
6400
6401
6402 fi
6403 if test -z "$ac_cv_prog_OTOOL64"; then
6404   ac_ct_OTOOL64=$OTOOL64
6405   # Extract the first word of "otool64", so it can be a program name with args.
6406 set dummy otool64; ac_word=$2
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6408 $as_echo_n "checking for $ac_word... " >&6; }
6409 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6410   $as_echo_n "(cached) " >&6
6411 else
6412   if test -n "$ac_ct_OTOOL64"; then
6413   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6414 else
6415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6416 for as_dir in $PATH
6417 do
6418   IFS=$as_save_IFS
6419   test -z "$as_dir" && as_dir=.
6420     for ac_exec_ext in '' $ac_executable_extensions; do
6421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6422     ac_cv_prog_ac_ct_OTOOL64="otool64"
6423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6424     break 2
6425   fi
6426 done
6427   done
6428 IFS=$as_save_IFS
6429
6430 fi
6431 fi
6432 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6433 if test -n "$ac_ct_OTOOL64"; then
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6435 $as_echo "$ac_ct_OTOOL64" >&6; }
6436 else
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6438 $as_echo "no" >&6; }
6439 fi
6440
6441   if test "x$ac_ct_OTOOL64" = x; then
6442     OTOOL64=":"
6443   else
6444     case $cross_compiling:$ac_tool_warned in
6445 yes:)
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6448 ac_tool_warned=yes ;;
6449 esac
6450     OTOOL64=$ac_ct_OTOOL64
6451   fi
6452 else
6453   OTOOL64="$ac_cv_prog_OTOOL64"
6454 fi
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6483 $as_echo_n "checking for -single_module linker flag... " >&6; }
6484 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6485   $as_echo_n "(cached) " >&6
6486 else
6487   lt_cv_apple_cc_single_mod=no
6488       if test -z "${LT_MULTI_MODULE}"; then
6489         # By default we will add the -single_module flag. You can override
6490         # by either setting the environment variable LT_MULTI_MODULE
6491         # non-empty at configure time, or by adding -multi_module to the
6492         # link flags.
6493         rm -rf libconftest.dylib*
6494         echo "int foo(void){return 1;}" > conftest.c
6495         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6496 -dynamiclib -Wl,-single_module conftest.c" >&5
6497         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6498           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6499         _lt_result=$?
6500         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6501           lt_cv_apple_cc_single_mod=yes
6502         else
6503           cat conftest.err >&5
6504         fi
6505         rm -rf libconftest.dylib*
6506         rm -f conftest.*
6507       fi
6508 fi
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6510 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6512 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6513 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6514   $as_echo_n "(cached) " >&6
6515 else
6516   lt_cv_ld_exported_symbols_list=no
6517       save_LDFLAGS=$LDFLAGS
6518       echo "_main" > conftest.sym
6519       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6520       if test x$gcc_no_link = xyes; then
6521   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6522 fi
6523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6524 /* end confdefs.h.  */
6525
6526 int
6527 main ()
6528 {
6529
6530   ;
6531   return 0;
6532 }
6533 _ACEOF
6534 if ac_fn_c_try_link "$LINENO"; then :
6535   lt_cv_ld_exported_symbols_list=yes
6536 else
6537   lt_cv_ld_exported_symbols_list=no
6538 fi
6539 rm -f core conftest.err conftest.$ac_objext \
6540     conftest$ac_exeext conftest.$ac_ext
6541         LDFLAGS="$save_LDFLAGS"
6542
6543 fi
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6545 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6546     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6547 $as_echo_n "checking for -force_load linker flag... " >&6; }
6548 if test "${lt_cv_ld_force_load+set}" = set; then :
6549   $as_echo_n "(cached) " >&6
6550 else
6551   lt_cv_ld_force_load=no
6552       cat > conftest.c << _LT_EOF
6553 int forced_loaded() { return 2;}
6554 _LT_EOF
6555       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6556       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6557       echo "$AR cru libconftest.a conftest.o" >&5
6558       $AR cru libconftest.a conftest.o 2>&5
6559       cat > conftest.c << _LT_EOF
6560 int main() { return 0;}
6561 _LT_EOF
6562       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6563       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6564       _lt_result=$?
6565       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6566         lt_cv_ld_force_load=yes
6567       else
6568         cat conftest.err >&5
6569       fi
6570         rm -f conftest.err libconftest.a conftest conftest.c
6571         rm -rf conftest.dSYM
6572
6573 fi
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6575 $as_echo "$lt_cv_ld_force_load" >&6; }
6576     case $host_os in
6577     rhapsody* | darwin1.[012])
6578       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6579     darwin1.*)
6580       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6581     darwin*) # darwin 5.x on
6582       # if running on 10.5 or later, the deployment target defaults
6583       # to the OS version, if on x86, and 10.4, the deployment
6584       # target defaults to 10.4. Don't you love it?
6585       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6586         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6587           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6588         10.[012]*)
6589           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6590         10.*)
6591           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6592       esac
6593     ;;
6594   esac
6595     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6596       _lt_dar_single_mod='$single_module'
6597     fi
6598     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6599       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6600     else
6601       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6602     fi
6603     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6604       _lt_dsymutil='~$DSYMUTIL $lib || :'
6605     else
6606       _lt_dsymutil=
6607     fi
6608     ;;
6609   esac
6610
6611 ac_ext=c
6612 ac_cpp='$CPP $CPPFLAGS'
6613 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6614 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6615 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6617 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6618 # On Suns, sometimes $CPP names a directory.
6619 if test -n "$CPP" && test -d "$CPP"; then
6620   CPP=
6621 fi
6622 if test -z "$CPP"; then
6623   if test "${ac_cv_prog_CPP+set}" = set; then :
6624   $as_echo_n "(cached) " >&6
6625 else
6626       # Double quotes because CPP needs to be expanded
6627     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6628     do
6629       ac_preproc_ok=false
6630 for ac_c_preproc_warn_flag in '' yes
6631 do
6632   # Use a header file that comes with gcc, so configuring glibc
6633   # with a fresh cross-compiler works.
6634   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6635   # <limits.h> exists even on freestanding compilers.
6636   # On the NeXT, cc -E runs the code through the compiler's parser,
6637   # not just through cpp. "Syntax error" is here to catch this case.
6638   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6639 /* end confdefs.h.  */
6640 #ifdef __STDC__
6641 # include <limits.h>
6642 #else
6643 # include <assert.h>
6644 #endif
6645                      Syntax error
6646 _ACEOF
6647 if ac_fn_c_try_cpp "$LINENO"; then :
6648
6649 else
6650   # Broken: fails on valid input.
6651 continue
6652 fi
6653 rm -f conftest.err conftest.$ac_ext
6654
6655   # OK, works on sane cases.  Now check whether nonexistent headers
6656   # can be detected and how.
6657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6658 /* end confdefs.h.  */
6659 #include <ac_nonexistent.h>
6660 _ACEOF
6661 if ac_fn_c_try_cpp "$LINENO"; then :
6662   # Broken: success on invalid input.
6663 continue
6664 else
6665   # Passes both tests.
6666 ac_preproc_ok=:
6667 break
6668 fi
6669 rm -f conftest.err conftest.$ac_ext
6670
6671 done
6672 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6673 rm -f conftest.err conftest.$ac_ext
6674 if $ac_preproc_ok; then :
6675   break
6676 fi
6677
6678     done
6679     ac_cv_prog_CPP=$CPP
6680
6681 fi
6682   CPP=$ac_cv_prog_CPP
6683 else
6684   ac_cv_prog_CPP=$CPP
6685 fi
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6687 $as_echo "$CPP" >&6; }
6688 ac_preproc_ok=false
6689 for ac_c_preproc_warn_flag in '' yes
6690 do
6691   # Use a header file that comes with gcc, so configuring glibc
6692   # with a fresh cross-compiler works.
6693   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6694   # <limits.h> exists even on freestanding compilers.
6695   # On the NeXT, cc -E runs the code through the compiler's parser,
6696   # not just through cpp. "Syntax error" is here to catch this case.
6697   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6698 /* end confdefs.h.  */
6699 #ifdef __STDC__
6700 # include <limits.h>
6701 #else
6702 # include <assert.h>
6703 #endif
6704                      Syntax error
6705 _ACEOF
6706 if ac_fn_c_try_cpp "$LINENO"; then :
6707
6708 else
6709   # Broken: fails on valid input.
6710 continue
6711 fi
6712 rm -f conftest.err conftest.$ac_ext
6713
6714   # OK, works on sane cases.  Now check whether nonexistent headers
6715   # can be detected and how.
6716   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6717 /* end confdefs.h.  */
6718 #include <ac_nonexistent.h>
6719 _ACEOF
6720 if ac_fn_c_try_cpp "$LINENO"; then :
6721   # Broken: success on invalid input.
6722 continue
6723 else
6724   # Passes both tests.
6725 ac_preproc_ok=:
6726 break
6727 fi
6728 rm -f conftest.err conftest.$ac_ext
6729
6730 done
6731 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6732 rm -f conftest.err conftest.$ac_ext
6733 if $ac_preproc_ok; then :
6734
6735 else
6736   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6737 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6738 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6739 See \`config.log' for more details." "$LINENO" 5; }
6740 fi
6741
6742 ac_ext=c
6743 ac_cpp='$CPP $CPPFLAGS'
6744 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6745 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6746 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6747
6748
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6750 $as_echo_n "checking for ANSI C header files... " >&6; }
6751 if test "${ac_cv_header_stdc+set}" = set; then :
6752   $as_echo_n "(cached) " >&6
6753 else
6754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6755 /* end confdefs.h.  */
6756 #include <stdlib.h>
6757 #include <stdarg.h>
6758 #include <string.h>
6759 #include <float.h>
6760
6761 int
6762 main ()
6763 {
6764
6765   ;
6766   return 0;
6767 }
6768 _ACEOF
6769 if ac_fn_c_try_compile "$LINENO"; then :
6770   ac_cv_header_stdc=yes
6771 else
6772   ac_cv_header_stdc=no
6773 fi
6774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6775
6776 if test $ac_cv_header_stdc = yes; then
6777   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6779 /* end confdefs.h.  */
6780 #include <string.h>
6781
6782 _ACEOF
6783 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6784   $EGREP "memchr" >/dev/null 2>&1; then :
6785
6786 else
6787   ac_cv_header_stdc=no
6788 fi
6789 rm -f conftest*
6790
6791 fi
6792
6793 if test $ac_cv_header_stdc = yes; then
6794   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6796 /* end confdefs.h.  */
6797 #include <stdlib.h>
6798
6799 _ACEOF
6800 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6801   $EGREP "free" >/dev/null 2>&1; then :
6802
6803 else
6804   ac_cv_header_stdc=no
6805 fi
6806 rm -f conftest*
6807
6808 fi
6809
6810 if test $ac_cv_header_stdc = yes; then
6811   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6812   if test "$cross_compiling" = yes; then :
6813   :
6814 else
6815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6816 /* end confdefs.h.  */
6817 #include <ctype.h>
6818 #include <stdlib.h>
6819 #if ((' ' & 0x0FF) == 0x020)
6820 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6821 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6822 #else
6823 # define ISLOWER(c) \
6824                    (('a' <= (c) && (c) <= 'i') \
6825                      || ('j' <= (c) && (c) <= 'r') \
6826                      || ('s' <= (c) && (c) <= 'z'))
6827 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6828 #endif
6829
6830 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6831 int
6832 main ()
6833 {
6834   int i;
6835   for (i = 0; i < 256; i++)
6836     if (XOR (islower (i), ISLOWER (i))
6837         || toupper (i) != TOUPPER (i))
6838       return 2;
6839   return 0;
6840 }
6841 _ACEOF
6842 if ac_fn_c_try_run "$LINENO"; then :
6843
6844 else
6845   ac_cv_header_stdc=no
6846 fi
6847 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6848   conftest.$ac_objext conftest.beam conftest.$ac_ext
6849 fi
6850
6851 fi
6852 fi
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6854 $as_echo "$ac_cv_header_stdc" >&6; }
6855 if test $ac_cv_header_stdc = yes; then
6856
6857 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6858
6859 fi
6860
6861 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6862 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6863                   inttypes.h stdint.h unistd.h
6864 do :
6865   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6866 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6867 "
6868 eval as_val=\$$as_ac_Header
6869    if test "x$as_val" = x""yes; then :
6870   cat >>confdefs.h <<_ACEOF
6871 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6872 _ACEOF
6873
6874 fi
6875
6876 done
6877
6878
6879 for ac_header in dlfcn.h
6880 do :
6881   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6882 "
6883 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6884   cat >>confdefs.h <<_ACEOF
6885 #define HAVE_DLFCN_H 1
6886 _ACEOF
6887
6888 fi
6889
6890 done
6891
6892
6893
6894
6895
6896 # Set options
6897
6898
6899
6900         enable_dlopen=no
6901
6902
6903   enable_win32_dll=no
6904
6905
6906             # Check whether --enable-shared was given.
6907 if test "${enable_shared+set}" = set; then :
6908   enableval=$enable_shared; p=${PACKAGE-default}
6909     case $enableval in
6910     yes) enable_shared=yes ;;
6911     no) enable_shared=no ;;
6912     *)
6913       enable_shared=no
6914       # Look at the argument we got.  We use all the common list separators.
6915       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6916       for pkg in $enableval; do
6917         IFS="$lt_save_ifs"
6918         if test "X$pkg" = "X$p"; then
6919           enable_shared=yes
6920         fi
6921       done
6922       IFS="$lt_save_ifs"
6923       ;;
6924     esac
6925 else
6926   enable_shared=yes
6927 fi
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937   # Check whether --enable-static was given.
6938 if test "${enable_static+set}" = set; then :
6939   enableval=$enable_static; p=${PACKAGE-default}
6940     case $enableval in
6941     yes) enable_static=yes ;;
6942     no) enable_static=no ;;
6943     *)
6944      enable_static=no
6945       # Look at the argument we got.  We use all the common list separators.
6946       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6947       for pkg in $enableval; do
6948         IFS="$lt_save_ifs"
6949         if test "X$pkg" = "X$p"; then
6950           enable_static=yes
6951         fi
6952       done
6953       IFS="$lt_save_ifs"
6954       ;;
6955     esac
6956 else
6957   enable_static=yes
6958 fi
6959
6960
6961
6962
6963
6964
6965
6966
6967
6968
6969 # Check whether --with-pic was given.
6970 if test "${with_pic+set}" = set; then :
6971   withval=$with_pic; pic_mode="$withval"
6972 else
6973   pic_mode=default
6974 fi
6975
6976
6977 test -z "$pic_mode" && pic_mode=default
6978
6979
6980
6981
6982
6983
6984
6985   # Check whether --enable-fast-install was given.
6986 if test "${enable_fast_install+set}" = set; then :
6987   enableval=$enable_fast_install; p=${PACKAGE-default}
6988     case $enableval in
6989     yes) enable_fast_install=yes ;;
6990     no) enable_fast_install=no ;;
6991     *)
6992       enable_fast_install=no
6993       # Look at the argument we got.  We use all the common list separators.
6994       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6995       for pkg in $enableval; do
6996         IFS="$lt_save_ifs"
6997         if test "X$pkg" = "X$p"; then
6998           enable_fast_install=yes
6999         fi
7000       done
7001       IFS="$lt_save_ifs"
7002       ;;
7003     esac
7004 else
7005   enable_fast_install=yes
7006 fi
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018 # This can be used to rebuild libtool when needed
7019 LIBTOOL_DEPS="$ltmain"
7020
7021 # Always use our own libtool.
7022 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049 test -z "$LN_S" && LN_S="ln -s"
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064 if test -n "${ZSH_VERSION+set}" ; then
7065    setopt NO_GLOB_SUBST
7066 fi
7067
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7069 $as_echo_n "checking for objdir... " >&6; }
7070 if test "${lt_cv_objdir+set}" = set; then :
7071   $as_echo_n "(cached) " >&6
7072 else
7073   rm -f .libs 2>/dev/null
7074 mkdir .libs 2>/dev/null
7075 if test -d .libs; then
7076   lt_cv_objdir=.libs
7077 else
7078   # MS-DOS does not allow filenames that begin with a dot.
7079   lt_cv_objdir=_libs
7080 fi
7081 rmdir .libs 2>/dev/null
7082 fi
7083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7084 $as_echo "$lt_cv_objdir" >&6; }
7085 objdir=$lt_cv_objdir
7086
7087
7088
7089
7090
7091 cat >>confdefs.h <<_ACEOF
7092 #define LT_OBJDIR "$lt_cv_objdir/"
7093 _ACEOF
7094
7095
7096
7097
7098 case $host_os in
7099 aix3*)
7100   # AIX sometimes has problems with the GCC collect2 program.  For some
7101   # reason, if we set the COLLECT_NAMES environment variable, the problems
7102   # vanish in a puff of smoke.
7103   if test "X${COLLECT_NAMES+set}" != Xset; then
7104     COLLECT_NAMES=
7105     export COLLECT_NAMES
7106   fi
7107   ;;
7108 esac
7109
7110 # Global variables:
7111 ofile=libtool
7112 can_build_shared=yes
7113
7114 # All known linkers require a `.a' archive for static linking (except MSVC,
7115 # which needs '.lib').
7116 libext=a
7117
7118 with_gnu_ld="$lt_cv_prog_gnu_ld"
7119
7120 old_CC="$CC"
7121 old_CFLAGS="$CFLAGS"
7122
7123 # Set sane defaults for various variables
7124 test -z "$CC" && CC=cc
7125 test -z "$LTCC" && LTCC=$CC
7126 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7127 test -z "$LD" && LD=ld
7128 test -z "$ac_objext" && ac_objext=o
7129
7130 for cc_temp in $compiler""; do
7131   case $cc_temp in
7132     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7133     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7134     \-*) ;;
7135     *) break;;
7136   esac
7137 done
7138 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7139
7140
7141 # Only perform the check for file, if the check method requires it
7142 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7143 case $deplibs_check_method in
7144 file_magic*)
7145   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7146     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7147 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7148 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7149   $as_echo_n "(cached) " >&6
7150 else
7151   case $MAGIC_CMD in
7152 [\\/*] |  ?:[\\/]*)
7153   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7154   ;;
7155 *)
7156   lt_save_MAGIC_CMD="$MAGIC_CMD"
7157   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7158   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7159   for ac_dir in $ac_dummy; do
7160     IFS="$lt_save_ifs"
7161     test -z "$ac_dir" && ac_dir=.
7162     if test -f $ac_dir/${ac_tool_prefix}file; then
7163       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7164       if test -n "$file_magic_test_file"; then
7165         case $deplibs_check_method in
7166         "file_magic "*)
7167           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7168           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7169           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7170             $EGREP "$file_magic_regex" > /dev/null; then
7171             :
7172           else
7173             cat <<_LT_EOF 1>&2
7174
7175 *** Warning: the command libtool uses to detect shared libraries,
7176 *** $file_magic_cmd, produces output that libtool cannot recognize.
7177 *** The result is that libtool may fail to recognize shared libraries
7178 *** as such.  This will affect the creation of libtool libraries that
7179 *** depend on shared libraries, but programs linked with such libtool
7180 *** libraries will work regardless of this problem.  Nevertheless, you
7181 *** may want to report the problem to your system manager and/or to
7182 *** bug-libtool@gnu.org
7183
7184 _LT_EOF
7185           fi ;;
7186         esac
7187       fi
7188       break
7189     fi
7190   done
7191   IFS="$lt_save_ifs"
7192   MAGIC_CMD="$lt_save_MAGIC_CMD"
7193   ;;
7194 esac
7195 fi
7196
7197 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7198 if test -n "$MAGIC_CMD"; then
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7200 $as_echo "$MAGIC_CMD" >&6; }
7201 else
7202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7203 $as_echo "no" >&6; }
7204 fi
7205
7206
7207
7208
7209
7210 if test -z "$lt_cv_path_MAGIC_CMD"; then
7211   if test -n "$ac_tool_prefix"; then
7212     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7213 $as_echo_n "checking for file... " >&6; }
7214 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7215   $as_echo_n "(cached) " >&6
7216 else
7217   case $MAGIC_CMD in
7218 [\\/*] |  ?:[\\/]*)
7219   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7220   ;;
7221 *)
7222   lt_save_MAGIC_CMD="$MAGIC_CMD"
7223   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7224   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7225   for ac_dir in $ac_dummy; do
7226     IFS="$lt_save_ifs"
7227     test -z "$ac_dir" && ac_dir=.
7228     if test -f $ac_dir/file; then
7229       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7230       if test -n "$file_magic_test_file"; then
7231         case $deplibs_check_method in
7232         "file_magic "*)
7233           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7234           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7235           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7236             $EGREP "$file_magic_regex" > /dev/null; then
7237             :
7238           else
7239             cat <<_LT_EOF 1>&2
7240
7241 *** Warning: the command libtool uses to detect shared libraries,
7242 *** $file_magic_cmd, produces output that libtool cannot recognize.
7243 *** The result is that libtool may fail to recognize shared libraries
7244 *** as such.  This will affect the creation of libtool libraries that
7245 *** depend on shared libraries, but programs linked with such libtool
7246 *** libraries will work regardless of this problem.  Nevertheless, you
7247 *** may want to report the problem to your system manager and/or to
7248 *** bug-libtool@gnu.org
7249
7250 _LT_EOF
7251           fi ;;
7252         esac
7253       fi
7254       break
7255     fi
7256   done
7257   IFS="$lt_save_ifs"
7258   MAGIC_CMD="$lt_save_MAGIC_CMD"
7259   ;;
7260 esac
7261 fi
7262
7263 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7264 if test -n "$MAGIC_CMD"; then
7265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7266 $as_echo "$MAGIC_CMD" >&6; }
7267 else
7268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7269 $as_echo "no" >&6; }
7270 fi
7271
7272
7273   else
7274     MAGIC_CMD=:
7275   fi
7276 fi
7277
7278   fi
7279   ;;
7280 esac
7281
7282 # Use C for the default configuration in the libtool script
7283
7284 lt_save_CC="$CC"
7285 ac_ext=c
7286 ac_cpp='$CPP $CPPFLAGS'
7287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7290
7291
7292 # Source file extension for C test sources.
7293 ac_ext=c
7294
7295 # Object file extension for compiled C test sources.
7296 objext=o
7297 objext=$objext
7298
7299 # Code to be used in simple compile tests
7300 lt_simple_compile_test_code="int some_variable = 0;"
7301
7302 # Code to be used in simple link tests
7303 lt_simple_link_test_code='int main(){return(0);}'
7304
7305
7306
7307
7308
7309
7310
7311 # If no C compiler was specified, use CC.
7312 LTCC=${LTCC-"$CC"}
7313
7314 # If no C compiler flags were specified, use CFLAGS.
7315 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7316
7317 # Allow CC to be a program name with arguments.
7318 compiler=$CC
7319
7320 # Save the default compiler, since it gets overwritten when the other
7321 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7322 compiler_DEFAULT=$CC
7323
7324 # save warnings/boilerplate of simple test code
7325 ac_outfile=conftest.$ac_objext
7326 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7327 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7328 _lt_compiler_boilerplate=`cat conftest.err`
7329 $RM conftest*
7330
7331 ac_outfile=conftest.$ac_objext
7332 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7333 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7334 _lt_linker_boilerplate=`cat conftest.err`
7335 $RM -r conftest*
7336
7337
7338 ## CAVEAT EMPTOR:
7339 ## There is no encapsulation within the following macros, do not change
7340 ## the running order or otherwise move them around unless you know exactly
7341 ## what you are doing...
7342 if test -n "$compiler"; then
7343
7344 lt_prog_compiler_no_builtin_flag=
7345
7346 if test "$GCC" = yes; then
7347   case $cc_basename in
7348   nvcc*)
7349     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7350   *)
7351     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7352   esac
7353
7354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7355 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7356 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7357   $as_echo_n "(cached) " >&6
7358 else
7359   lt_cv_prog_compiler_rtti_exceptions=no
7360    ac_outfile=conftest.$ac_objext
7361    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7362    lt_compiler_flag="-fno-rtti -fno-exceptions"
7363    # Insert the option either (1) after the last *FLAGS variable, or
7364    # (2) before a word containing "conftest.", or (3) at the end.
7365    # Note that $ac_compile itself does not contain backslashes and begins
7366    # with a dollar sign (not a hyphen), so the echo should work correctly.
7367    # The option is referenced via a variable to avoid confusing sed.
7368    lt_compile=`echo "$ac_compile" | $SED \
7369    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7370    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7371    -e 's:$: $lt_compiler_flag:'`
7372    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7373    (eval "$lt_compile" 2>conftest.err)
7374    ac_status=$?
7375    cat conftest.err >&5
7376    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7377    if (exit $ac_status) && test -s "$ac_outfile"; then
7378      # The compiler can only warn and ignore the option if not recognized
7379      # So say no if there are warnings other than the usual output.
7380      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7381      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7382      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7383        lt_cv_prog_compiler_rtti_exceptions=yes
7384      fi
7385    fi
7386    $RM conftest*
7387
7388 fi
7389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7390 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7391
7392 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7393     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7394 else
7395     :
7396 fi
7397
7398 fi
7399
7400
7401
7402
7403
7404
7405   lt_prog_compiler_wl=
7406 lt_prog_compiler_pic=
7407 lt_prog_compiler_static=
7408
7409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7410 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7411
7412   if test "$GCC" = yes; then
7413     lt_prog_compiler_wl='-Wl,'
7414     lt_prog_compiler_static='-static'
7415
7416     case $host_os in
7417       aix*)
7418       # All AIX code is PIC.
7419       if test "$host_cpu" = ia64; then
7420         # AIX 5 now supports IA64 processor
7421         lt_prog_compiler_static='-Bstatic'
7422       fi
7423       ;;
7424
7425     amigaos*)
7426       case $host_cpu in
7427       powerpc)
7428             # see comment about AmigaOS4 .so support
7429             lt_prog_compiler_pic='-fPIC'
7430         ;;
7431       m68k)
7432             # FIXME: we need at least 68020 code to build shared libraries, but
7433             # adding the `-m68020' flag to GCC prevents building anything better,
7434             # like `-m68040'.
7435             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7436         ;;
7437       esac
7438       ;;
7439
7440     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7441       # PIC is the default for these OSes.
7442       ;;
7443
7444     mingw* | cygwin* | pw32* | os2* | cegcc*)
7445       # This hack is so that the source file can tell whether it is being
7446       # built for inclusion in a dll (and should export symbols for example).
7447       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7448       # (--disable-auto-import) libraries
7449       lt_prog_compiler_pic='-DDLL_EXPORT'
7450       ;;
7451
7452     darwin* | rhapsody*)
7453       # PIC is the default on this platform
7454       # Common symbols not allowed in MH_DYLIB files
7455       lt_prog_compiler_pic='-fno-common'
7456       ;;
7457
7458     haiku*)
7459       # PIC is the default for Haiku.
7460       # The "-static" flag exists, but is broken.
7461       lt_prog_compiler_static=
7462       ;;
7463
7464     hpux*)
7465       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7466       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7467       # sets the default TLS model and affects inlining.
7468       case $host_cpu in
7469       hppa*64*)
7470         # +Z the default
7471         ;;
7472       *)
7473         lt_prog_compiler_pic='-fPIC'
7474         ;;
7475       esac
7476       ;;
7477
7478     interix[3-9]*)
7479       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7480       # Instead, we relocate shared libraries at runtime.
7481       ;;
7482
7483     msdosdjgpp*)
7484       # Just because we use GCC doesn't mean we suddenly get shared libraries
7485       # on systems that don't support them.
7486       lt_prog_compiler_can_build_shared=no
7487       enable_shared=no
7488       ;;
7489
7490     *nto* | *qnx*)
7491       # QNX uses GNU C++, but need to define -shared option too, otherwise
7492       # it will coredump.
7493       lt_prog_compiler_pic='-fPIC -shared'
7494       ;;
7495
7496     sysv4*MP*)
7497       if test -d /usr/nec; then
7498         lt_prog_compiler_pic=-Kconform_pic
7499       fi
7500       ;;
7501
7502     *)
7503       lt_prog_compiler_pic='-fPIC'
7504       ;;
7505     esac
7506
7507     case $cc_basename in
7508     nvcc*) # Cuda Compiler Driver 2.2
7509       lt_prog_compiler_wl='-Xlinker '
7510       lt_prog_compiler_pic='-Xcompiler -fPIC'
7511       ;;
7512     esac
7513   else
7514     # PORTME Check for flag to pass linker flags through the system compiler.
7515     case $host_os in
7516     aix*)
7517       lt_prog_compiler_wl='-Wl,'
7518       if test "$host_cpu" = ia64; then
7519         # AIX 5 now supports IA64 processor
7520         lt_prog_compiler_static='-Bstatic'
7521       else
7522         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7523       fi
7524       ;;
7525
7526     mingw* | cygwin* | pw32* | os2* | cegcc*)
7527       # This hack is so that the source file can tell whether it is being
7528       # built for inclusion in a dll (and should export symbols for example).
7529       lt_prog_compiler_pic='-DDLL_EXPORT'
7530       ;;
7531
7532     hpux9* | hpux10* | hpux11*)
7533       lt_prog_compiler_wl='-Wl,'
7534       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7535       # not for PA HP-UX.
7536       case $host_cpu in
7537       hppa*64*|ia64*)
7538         # +Z the default
7539         ;;
7540       *)
7541         lt_prog_compiler_pic='+Z'
7542         ;;
7543       esac
7544       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7545       lt_prog_compiler_static='${wl}-a ${wl}archive'
7546       ;;
7547
7548     irix5* | irix6* | nonstopux*)
7549       lt_prog_compiler_wl='-Wl,'
7550       # PIC (with -KPIC) is the default.
7551       lt_prog_compiler_static='-non_shared'
7552       ;;
7553
7554     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7555       case $cc_basename in
7556       # old Intel for x86_64 which still supported -KPIC.
7557       ecc*)
7558         lt_prog_compiler_wl='-Wl,'
7559         lt_prog_compiler_pic='-KPIC'
7560         lt_prog_compiler_static='-static'
7561         ;;
7562       # icc used to be incompatible with GCC.
7563       # ICC 10 doesn't accept -KPIC any more.
7564       icc* | ifort*)
7565         lt_prog_compiler_wl='-Wl,'
7566         lt_prog_compiler_pic='-fPIC'
7567         lt_prog_compiler_static='-static'
7568         ;;
7569       # Lahey Fortran 8.1.
7570       lf95*)
7571         lt_prog_compiler_wl='-Wl,'
7572         lt_prog_compiler_pic='--shared'
7573         lt_prog_compiler_static='--static'
7574         ;;
7575       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7576         # Portland Group compilers (*not* the Pentium gcc compiler,
7577         # which looks to be a dead project)
7578         lt_prog_compiler_wl='-Wl,'
7579         lt_prog_compiler_pic='-fpic'
7580         lt_prog_compiler_static='-Bstatic'
7581         ;;
7582       ccc*)
7583         lt_prog_compiler_wl='-Wl,'
7584         # All Alpha code is PIC.
7585         lt_prog_compiler_static='-non_shared'
7586         ;;
7587       xl* | bgxl* | bgf* | mpixl*)
7588         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7589         lt_prog_compiler_wl='-Wl,'
7590         lt_prog_compiler_pic='-qpic'
7591         lt_prog_compiler_static='-qstaticlink'
7592         ;;
7593       *)
7594         case `$CC -V 2>&1 | sed 5q` in
7595         *Sun\ F* | *Sun*Fortran*)
7596           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7597           lt_prog_compiler_pic='-KPIC'
7598           lt_prog_compiler_static='-Bstatic'
7599           lt_prog_compiler_wl=''
7600           ;;
7601         *Sun\ C*)
7602           # Sun C 5.9
7603           lt_prog_compiler_pic='-KPIC'
7604           lt_prog_compiler_static='-Bstatic'
7605           lt_prog_compiler_wl='-Wl,'
7606           ;;
7607         esac
7608         ;;
7609       esac
7610       ;;
7611
7612     newsos6)
7613       lt_prog_compiler_pic='-KPIC'
7614       lt_prog_compiler_static='-Bstatic'
7615       ;;
7616
7617     *nto* | *qnx*)
7618       # QNX uses GNU C++, but need to define -shared option too, otherwise
7619       # it will coredump.
7620       lt_prog_compiler_pic='-fPIC -shared'
7621       ;;
7622
7623     osf3* | osf4* | osf5*)
7624       lt_prog_compiler_wl='-Wl,'
7625       # All OSF/1 code is PIC.
7626       lt_prog_compiler_static='-non_shared'
7627       ;;
7628
7629     rdos*)
7630       lt_prog_compiler_static='-non_shared'
7631       ;;
7632
7633     solaris*)
7634       lt_prog_compiler_pic='-KPIC'
7635       lt_prog_compiler_static='-Bstatic'
7636       case $cc_basename in
7637       f77* | f90* | f95*)
7638         lt_prog_compiler_wl='-Qoption ld ';;
7639       *)
7640         lt_prog_compiler_wl='-Wl,';;
7641       esac
7642       ;;
7643
7644     sunos4*)
7645       lt_prog_compiler_wl='-Qoption ld '
7646       lt_prog_compiler_pic='-PIC'
7647       lt_prog_compiler_static='-Bstatic'
7648       ;;
7649
7650     sysv4 | sysv4.2uw2* | sysv4.3*)
7651       lt_prog_compiler_wl='-Wl,'
7652       lt_prog_compiler_pic='-KPIC'
7653       lt_prog_compiler_static='-Bstatic'
7654       ;;
7655
7656     sysv4*MP*)
7657       if test -d /usr/nec ;then
7658         lt_prog_compiler_pic='-Kconform_pic'
7659         lt_prog_compiler_static='-Bstatic'
7660       fi
7661       ;;
7662
7663     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7664       lt_prog_compiler_wl='-Wl,'
7665       lt_prog_compiler_pic='-KPIC'
7666       lt_prog_compiler_static='-Bstatic'
7667       ;;
7668
7669     unicos*)
7670       lt_prog_compiler_wl='-Wl,'
7671       lt_prog_compiler_can_build_shared=no
7672       ;;
7673
7674     uts4*)
7675       lt_prog_compiler_pic='-pic'
7676       lt_prog_compiler_static='-Bstatic'
7677       ;;
7678
7679     *)
7680       lt_prog_compiler_can_build_shared=no
7681       ;;
7682     esac
7683   fi
7684
7685 case $host_os in
7686   # For platforms which do not support PIC, -DPIC is meaningless:
7687   *djgpp*)
7688     lt_prog_compiler_pic=
7689     ;;
7690   *)
7691     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7692     ;;
7693 esac
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7695 $as_echo "$lt_prog_compiler_pic" >&6; }
7696
7697
7698
7699
7700
7701
7702 #
7703 # Check to make sure the PIC flag actually works.
7704 #
7705 if test -n "$lt_prog_compiler_pic"; then
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7707 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7708 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   lt_cv_prog_compiler_pic_works=no
7712    ac_outfile=conftest.$ac_objext
7713    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7714    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7715    # Insert the option either (1) after the last *FLAGS variable, or
7716    # (2) before a word containing "conftest.", or (3) at the end.
7717    # Note that $ac_compile itself does not contain backslashes and begins
7718    # with a dollar sign (not a hyphen), so the echo should work correctly.
7719    # The option is referenced via a variable to avoid confusing sed.
7720    lt_compile=`echo "$ac_compile" | $SED \
7721    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7722    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7723    -e 's:$: $lt_compiler_flag:'`
7724    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7725    (eval "$lt_compile" 2>conftest.err)
7726    ac_status=$?
7727    cat conftest.err >&5
7728    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7729    if (exit $ac_status) && test -s "$ac_outfile"; then
7730      # The compiler can only warn and ignore the option if not recognized
7731      # So say no if there are warnings other than the usual output.
7732      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7733      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7734      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7735        lt_cv_prog_compiler_pic_works=yes
7736      fi
7737    fi
7738    $RM conftest*
7739
7740 fi
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7742 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7743
7744 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7745     case $lt_prog_compiler_pic in
7746      "" | " "*) ;;
7747      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7748      esac
7749 else
7750     lt_prog_compiler_pic=
7751      lt_prog_compiler_can_build_shared=no
7752 fi
7753
7754 fi
7755
7756
7757
7758
7759
7760
7761 #
7762 # Check to make sure the static flag actually works.
7763 #
7764 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7766 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7767 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7768   $as_echo_n "(cached) " >&6
7769 else
7770   lt_cv_prog_compiler_static_works=no
7771    save_LDFLAGS="$LDFLAGS"
7772    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7773    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7774    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7775      # The linker can only warn and ignore the option if not recognized
7776      # So say no if there are warnings
7777      if test -s conftest.err; then
7778        # Append any errors to the config.log.
7779        cat conftest.err 1>&5
7780        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7781        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7782        if diff conftest.exp conftest.er2 >/dev/null; then
7783          lt_cv_prog_compiler_static_works=yes
7784        fi
7785      else
7786        lt_cv_prog_compiler_static_works=yes
7787      fi
7788    fi
7789    $RM -r conftest*
7790    LDFLAGS="$save_LDFLAGS"
7791
7792 fi
7793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7794 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7795
7796 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7797     :
7798 else
7799     lt_prog_compiler_static=
7800 fi
7801
7802
7803
7804
7805
7806
7807
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7809 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7810 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7811   $as_echo_n "(cached) " >&6
7812 else
7813   lt_cv_prog_compiler_c_o=no
7814    $RM -r conftest 2>/dev/null
7815    mkdir conftest
7816    cd conftest
7817    mkdir out
7818    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7819
7820    lt_compiler_flag="-o out/conftest2.$ac_objext"
7821    # Insert the option either (1) after the last *FLAGS variable, or
7822    # (2) before a word containing "conftest.", or (3) at the end.
7823    # Note that $ac_compile itself does not contain backslashes and begins
7824    # with a dollar sign (not a hyphen), so the echo should work correctly.
7825    lt_compile=`echo "$ac_compile" | $SED \
7826    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7827    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7828    -e 's:$: $lt_compiler_flag:'`
7829    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7830    (eval "$lt_compile" 2>out/conftest.err)
7831    ac_status=$?
7832    cat out/conftest.err >&5
7833    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7835    then
7836      # The compiler can only warn and ignore the option if not recognized
7837      # So say no if there are warnings
7838      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7839      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7840      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7841        lt_cv_prog_compiler_c_o=yes
7842      fi
7843    fi
7844    chmod u+w . 2>&5
7845    $RM conftest*
7846    # SGI C++ compiler will create directory out/ii_files/ for
7847    # template instantiation
7848    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7849    $RM out/* && rmdir out
7850    cd ..
7851    $RM -r conftest
7852    $RM conftest*
7853
7854 fi
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7856 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7857
7858
7859
7860
7861
7862
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7864 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7865 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7866   $as_echo_n "(cached) " >&6
7867 else
7868   lt_cv_prog_compiler_c_o=no
7869    $RM -r conftest 2>/dev/null
7870    mkdir conftest
7871    cd conftest
7872    mkdir out
7873    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7874
7875    lt_compiler_flag="-o out/conftest2.$ac_objext"
7876    # Insert the option either (1) after the last *FLAGS variable, or
7877    # (2) before a word containing "conftest.", or (3) at the end.
7878    # Note that $ac_compile itself does not contain backslashes and begins
7879    # with a dollar sign (not a hyphen), so the echo should work correctly.
7880    lt_compile=`echo "$ac_compile" | $SED \
7881    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7882    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7883    -e 's:$: $lt_compiler_flag:'`
7884    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7885    (eval "$lt_compile" 2>out/conftest.err)
7886    ac_status=$?
7887    cat out/conftest.err >&5
7888    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7889    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7890    then
7891      # The compiler can only warn and ignore the option if not recognized
7892      # So say no if there are warnings
7893      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7894      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7895      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7896        lt_cv_prog_compiler_c_o=yes
7897      fi
7898    fi
7899    chmod u+w . 2>&5
7900    $RM conftest*
7901    # SGI C++ compiler will create directory out/ii_files/ for
7902    # template instantiation
7903    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7904    $RM out/* && rmdir out
7905    cd ..
7906    $RM -r conftest
7907    $RM conftest*
7908
7909 fi
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7911 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7912
7913
7914
7915
7916 hard_links="nottested"
7917 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7918   # do not overwrite the value of need_locks provided by the user
7919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7920 $as_echo_n "checking if we can lock with hard links... " >&6; }
7921   hard_links=yes
7922   $RM conftest*
7923   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7924   touch conftest.a
7925   ln conftest.a conftest.b 2>&5 || hard_links=no
7926   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7928 $as_echo "$hard_links" >&6; }
7929   if test "$hard_links" = no; then
7930     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7931 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7932     need_locks=warn
7933   fi
7934 else
7935   need_locks=no
7936 fi
7937
7938
7939
7940
7941
7942
7943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7944 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7945
7946   runpath_var=
7947   allow_undefined_flag=
7948   always_export_symbols=no
7949   archive_cmds=
7950   archive_expsym_cmds=
7951   compiler_needs_object=no
7952   enable_shared_with_static_runtimes=no
7953   export_dynamic_flag_spec=
7954   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7955   hardcode_automatic=no
7956   hardcode_direct=no
7957   hardcode_direct_absolute=no
7958   hardcode_libdir_flag_spec=
7959   hardcode_libdir_flag_spec_ld=
7960   hardcode_libdir_separator=
7961   hardcode_minus_L=no
7962   hardcode_shlibpath_var=unsupported
7963   inherit_rpath=no
7964   link_all_deplibs=unknown
7965   module_cmds=
7966   module_expsym_cmds=
7967   old_archive_from_new_cmds=
7968   old_archive_from_expsyms_cmds=
7969   thread_safe_flag_spec=
7970   whole_archive_flag_spec=
7971   # include_expsyms should be a list of space-separated symbols to be *always*
7972   # included in the symbol list
7973   include_expsyms=
7974   # exclude_expsyms can be an extended regexp of symbols to exclude
7975   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7976   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7977   # as well as any symbol that contains `d'.
7978   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7979   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7980   # platforms (ab)use it in PIC code, but their linkers get confused if
7981   # the symbol is explicitly referenced.  Since portable code cannot
7982   # rely on this symbol name, it's probably fine to never include it in
7983   # preloaded symbol tables.
7984   # Exclude shared library initialization/finalization symbols.
7985   extract_expsyms_cmds=
7986
7987   case $host_os in
7988   cygwin* | mingw* | pw32* | cegcc*)
7989     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7990     # When not using gcc, we currently assume that we are using
7991     # Microsoft Visual C++.
7992     if test "$GCC" != yes; then
7993       with_gnu_ld=no
7994     fi
7995     ;;
7996   interix*)
7997     # we just hope/assume this is gcc and not c89 (= MSVC++)
7998     with_gnu_ld=yes
7999     ;;
8000   openbsd*)
8001     with_gnu_ld=no
8002     ;;
8003   esac
8004
8005   ld_shlibs=yes
8006
8007   # On some targets, GNU ld is compatible enough with the native linker
8008   # that we're better off using the native interface for both.
8009   lt_use_gnu_ld_interface=no
8010   if test "$with_gnu_ld" = yes; then
8011     case $host_os in
8012       aix*)
8013         # The AIX port of GNU ld has always aspired to compatibility
8014         # with the native linker.  However, as the warning in the GNU ld
8015         # block says, versions before 2.19.5* couldn't really create working
8016         # shared libraries, regardless of the interface used.
8017         case `$LD -v 2>&1` in
8018           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8019           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8020           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8021           *)
8022             lt_use_gnu_ld_interface=yes
8023             ;;
8024         esac
8025         ;;
8026       *)
8027         lt_use_gnu_ld_interface=yes
8028         ;;
8029     esac
8030   fi
8031
8032   if test "$lt_use_gnu_ld_interface" = yes; then
8033     # If archive_cmds runs LD, not CC, wlarc should be empty
8034     wlarc='${wl}'
8035
8036     # Set some defaults for GNU ld with shared library support. These
8037     # are reset later if shared libraries are not supported. Putting them
8038     # here allows them to be overridden if necessary.
8039     runpath_var=LD_RUN_PATH
8040     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8041     export_dynamic_flag_spec='${wl}--export-dynamic'
8042     # ancient GNU ld didn't support --whole-archive et. al.
8043     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8044       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8045     else
8046       whole_archive_flag_spec=
8047     fi
8048     supports_anon_versioning=no
8049     case `$LD -v 2>&1` in
8050       *GNU\ gold*) supports_anon_versioning=yes ;;
8051       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8052       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8053       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8054       *\ 2.11.*) ;; # other 2.11 versions
8055       *) supports_anon_versioning=yes ;;
8056     esac
8057
8058     # See if GNU ld supports shared libraries.
8059     case $host_os in
8060     aix[3-9]*)
8061       # On AIX/PPC, the GNU linker is very broken
8062       if test "$host_cpu" != ia64; then
8063         ld_shlibs=no
8064         cat <<_LT_EOF 1>&2
8065
8066 *** Warning: the GNU linker, at least up to release 2.19, is reported
8067 *** to be unable to reliably create shared libraries on AIX.
8068 *** Therefore, libtool is disabling shared libraries support.  If you
8069 *** really care for shared libraries, you may want to install binutils
8070 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8071 *** You will then need to restart the configuration process.
8072
8073 _LT_EOF
8074       fi
8075       ;;
8076
8077     amigaos*)
8078       case $host_cpu in
8079       powerpc)
8080             # see comment about AmigaOS4 .so support
8081             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8082             archive_expsym_cmds=''
8083         ;;
8084       m68k)
8085             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8086             hardcode_libdir_flag_spec='-L$libdir'
8087             hardcode_minus_L=yes
8088         ;;
8089       esac
8090       ;;
8091
8092     beos*)
8093       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8094         allow_undefined_flag=unsupported
8095         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8096         # support --undefined.  This deserves some investigation.  FIXME
8097         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8098       else
8099         ld_shlibs=no
8100       fi
8101       ;;
8102
8103     cygwin* | mingw* | pw32* | cegcc*)
8104       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8105       # as there is no search path for DLLs.
8106       hardcode_libdir_flag_spec='-L$libdir'
8107       export_dynamic_flag_spec='${wl}--export-all-symbols'
8108       allow_undefined_flag=unsupported
8109       always_export_symbols=no
8110       enable_shared_with_static_runtimes=yes
8111       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8112
8113       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8114         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8115         # If the export-symbols file already is a .def file (1st line
8116         # is EXPORTS), use it as is; otherwise, prepend...
8117         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8118           cp $export_symbols $output_objdir/$soname.def;
8119         else
8120           echo EXPORTS > $output_objdir/$soname.def;
8121           cat $export_symbols >> $output_objdir/$soname.def;
8122         fi~
8123         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8124       else
8125         ld_shlibs=no
8126       fi
8127       ;;
8128
8129     haiku*)
8130       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8131       link_all_deplibs=yes
8132       ;;
8133
8134     interix[3-9]*)
8135       hardcode_direct=no
8136       hardcode_shlibpath_var=no
8137       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8138       export_dynamic_flag_spec='${wl}-E'
8139       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8140       # Instead, shared libraries are loaded at an image base (0x10000000 by
8141       # default) and relocated if they conflict, which is a slow very memory
8142       # consuming and fragmenting process.  To avoid this, we pick a random,
8143       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8144       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8145       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8146       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8147       ;;
8148
8149     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8150       tmp_diet=no
8151       if test "$host_os" = linux-dietlibc; then
8152         case $cc_basename in
8153           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8154         esac
8155       fi
8156       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8157          && test "$tmp_diet" = no
8158       then
8159         tmp_addflag=
8160         tmp_sharedflag='-shared'
8161         case $cc_basename,$host_cpu in
8162         pgcc*)                          # Portland Group C compiler
8163           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'
8164           tmp_addflag=' $pic_flag'
8165           ;;
8166         pgf77* | pgf90* | pgf95* | pgfortran*)
8167                                         # Portland Group f77 and f90 compilers
8168           whole_archive_flag_spec='${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'
8169           tmp_addflag=' $pic_flag -Mnomain' ;;
8170         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8171           tmp_addflag=' -i_dynamic' ;;
8172         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8173           tmp_addflag=' -i_dynamic -nofor_main' ;;
8174         ifc* | ifort*)                  # Intel Fortran compiler
8175           tmp_addflag=' -nofor_main' ;;
8176         lf95*)                          # Lahey Fortran 8.1
8177           whole_archive_flag_spec=
8178           tmp_sharedflag='--shared' ;;
8179         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8180           tmp_sharedflag='-qmkshrobj'
8181           tmp_addflag= ;;
8182         nvcc*)  # Cuda Compiler Driver 2.2
8183           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8184           compiler_needs_object=yes
8185           ;;
8186         esac
8187         case `$CC -V 2>&1 | sed 5q` in
8188         *Sun\ C*)                       # Sun C 5.9
8189           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8190           compiler_needs_object=yes
8191           tmp_sharedflag='-G' ;;
8192         *Sun\ F*)                       # Sun Fortran 8.3
8193           tmp_sharedflag='-G' ;;
8194         esac
8195         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8196
8197         if test "x$supports_anon_versioning" = xyes; then
8198           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8199             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8200             echo "local: *; };" >> $output_objdir/$libname.ver~
8201             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8202         fi
8203
8204         case $cc_basename in
8205         xlf* | bgf* | bgxlf* | mpixlf*)
8206           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8207           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8208           hardcode_libdir_flag_spec=
8209           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8210           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8211           if test "x$supports_anon_versioning" = xyes; then
8212             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8213               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8214               echo "local: *; };" >> $output_objdir/$libname.ver~
8215               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8216           fi
8217           ;;
8218         esac
8219       else
8220         ld_shlibs=no
8221       fi
8222       ;;
8223
8224     netbsd*)
8225       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8226         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8227         wlarc=
8228       else
8229         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8230         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8231       fi
8232       ;;
8233
8234     solaris*)
8235       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8236         ld_shlibs=no
8237         cat <<_LT_EOF 1>&2
8238
8239 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8240 *** create shared libraries on Solaris systems.  Therefore, libtool
8241 *** is disabling shared libraries support.  We urge you to upgrade GNU
8242 *** binutils to release 2.9.1 or newer.  Another option is to modify
8243 *** your PATH or compiler configuration so that the native linker is
8244 *** used, and then restart.
8245
8246 _LT_EOF
8247       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8248         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8249         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8250       else
8251         ld_shlibs=no
8252       fi
8253       ;;
8254
8255     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8256       case `$LD -v 2>&1` in
8257         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8258         ld_shlibs=no
8259         cat <<_LT_EOF 1>&2
8260
8261 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8262 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8263 *** is disabling shared libraries support.  We urge you to upgrade GNU
8264 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8265 *** your PATH or compiler configuration so that the native linker is
8266 *** used, and then restart.
8267
8268 _LT_EOF
8269         ;;
8270         *)
8271           # For security reasons, it is highly recommended that you always
8272           # use absolute paths for naming shared libraries, and exclude the
8273           # DT_RUNPATH tag from executables and libraries.  But doing so
8274           # requires that you compile everything twice, which is a pain.
8275           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8276             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8277             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8278             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8279           else
8280             ld_shlibs=no
8281           fi
8282         ;;
8283       esac
8284       ;;
8285
8286     sunos4*)
8287       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8288       wlarc=
8289       hardcode_direct=yes
8290       hardcode_shlibpath_var=no
8291       ;;
8292
8293     *)
8294       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8295         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8296         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8297       else
8298         ld_shlibs=no
8299       fi
8300       ;;
8301     esac
8302
8303     if test "$ld_shlibs" = no; then
8304       runpath_var=
8305       hardcode_libdir_flag_spec=
8306       export_dynamic_flag_spec=
8307       whole_archive_flag_spec=
8308     fi
8309   else
8310     # PORTME fill in a description of your system's linker (not GNU ld)
8311     case $host_os in
8312     aix3*)
8313       allow_undefined_flag=unsupported
8314       always_export_symbols=yes
8315       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8316       # Note: this linker hardcodes the directories in LIBPATH if there
8317       # are no directories specified by -L.
8318       hardcode_minus_L=yes
8319       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8320         # Neither direct hardcoding nor static linking is supported with a
8321         # broken collect2.
8322         hardcode_direct=unsupported
8323       fi
8324       ;;
8325
8326     aix[4-9]*)
8327       if test "$host_cpu" = ia64; then
8328         # On IA64, the linker does run time linking by default, so we don't
8329         # have to do anything special.
8330         aix_use_runtimelinking=no
8331         exp_sym_flag='-Bexport'
8332         no_entry_flag=""
8333       else
8334         # If we're using GNU nm, then we don't want the "-C" option.
8335         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8336         # Also, AIX nm treats weak defined symbols like other global
8337         # defined symbols, whereas GNU nm marks them as "W".
8338         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8339           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8340         else
8341           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8342         fi
8343         aix_use_runtimelinking=no
8344
8345         # Test if we are trying to use run time linking or normal
8346         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8347         # need to do runtime linking.
8348         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8349           for ld_flag in $LDFLAGS; do
8350           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8351             aix_use_runtimelinking=yes
8352             break
8353           fi
8354           done
8355           ;;
8356         esac
8357
8358         exp_sym_flag='-bexport'
8359         no_entry_flag='-bnoentry'
8360       fi
8361
8362       # When large executables or shared objects are built, AIX ld can
8363       # have problems creating the table of contents.  If linking a library
8364       # or program results in "error TOC overflow" add -mminimal-toc to
8365       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8366       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8367
8368       archive_cmds=''
8369       hardcode_direct=yes
8370       hardcode_direct_absolute=yes
8371       hardcode_libdir_separator=':'
8372       link_all_deplibs=yes
8373       file_list_spec='${wl}-f,'
8374
8375       if test "$GCC" = yes; then
8376         case $host_os in aix4.[012]|aix4.[012].*)
8377         # We only want to do this on AIX 4.2 and lower, the check
8378         # below for broken collect2 doesn't work under 4.3+
8379           collect2name=`${CC} -print-prog-name=collect2`
8380           if test -f "$collect2name" &&
8381            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8382           then
8383           # We have reworked collect2
8384           :
8385           else
8386           # We have old collect2
8387           hardcode_direct=unsupported
8388           # It fails to find uninstalled libraries when the uninstalled
8389           # path is not listed in the libpath.  Setting hardcode_minus_L
8390           # to unsupported forces relinking
8391           hardcode_minus_L=yes
8392           hardcode_libdir_flag_spec='-L$libdir'
8393           hardcode_libdir_separator=
8394           fi
8395           ;;
8396         esac
8397         shared_flag='-shared'
8398         if test "$aix_use_runtimelinking" = yes; then
8399           shared_flag="$shared_flag "'${wl}-G'
8400         fi
8401       else
8402         # not using gcc
8403         if test "$host_cpu" = ia64; then
8404         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8405         # chokes on -Wl,-G. The following line is correct:
8406           shared_flag='-G'
8407         else
8408           if test "$aix_use_runtimelinking" = yes; then
8409             shared_flag='${wl}-G'
8410           else
8411             shared_flag='${wl}-bM:SRE'
8412           fi
8413         fi
8414       fi
8415
8416       export_dynamic_flag_spec='${wl}-bexpall'
8417       # It seems that -bexpall does not export symbols beginning with
8418       # underscore (_), so it is better to generate a list of symbols to export.
8419       always_export_symbols=yes
8420       if test "$aix_use_runtimelinking" = yes; then
8421         # Warning - without using the other runtime loading flags (-brtl),
8422         # -berok will link without error, but may produce a broken library.
8423         allow_undefined_flag='-berok'
8424         # Determine the default libpath from the value encoded in an
8425         # empty executable.
8426         if test x$gcc_no_link = xyes; then
8427   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8428 fi
8429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430 /* end confdefs.h.  */
8431
8432 int
8433 main ()
8434 {
8435
8436   ;
8437   return 0;
8438 }
8439 _ACEOF
8440 if ac_fn_c_try_link "$LINENO"; then :
8441
8442 lt_aix_libpath_sed='
8443     /Import File Strings/,/^$/ {
8444         /^0/ {
8445             s/^0  *\(.*\)$/\1/
8446             p
8447         }
8448     }'
8449 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8450 # Check for a 64-bit object if we didn't find anything.
8451 if test -z "$aix_libpath"; then
8452   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8453 fi
8454 fi
8455 rm -f core conftest.err conftest.$ac_objext \
8456     conftest$ac_exeext conftest.$ac_ext
8457 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8458
8459         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8460         archive_expsym_cmds='$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 $shared_flag"
8461       else
8462         if test "$host_cpu" = ia64; then
8463           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8464           allow_undefined_flag="-z nodefs"
8465           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8466         else
8467          # Determine the default libpath from the value encoded in an
8468          # empty executable.
8469          if test x$gcc_no_link = xyes; then
8470   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8471 fi
8472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8473 /* end confdefs.h.  */
8474
8475 int
8476 main ()
8477 {
8478
8479   ;
8480   return 0;
8481 }
8482 _ACEOF
8483 if ac_fn_c_try_link "$LINENO"; then :
8484
8485 lt_aix_libpath_sed='
8486     /Import File Strings/,/^$/ {
8487         /^0/ {
8488             s/^0  *\(.*\)$/\1/
8489             p
8490         }
8491     }'
8492 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8493 # Check for a 64-bit object if we didn't find anything.
8494 if test -z "$aix_libpath"; then
8495   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8496 fi
8497 fi
8498 rm -f core conftest.err conftest.$ac_objext \
8499     conftest$ac_exeext conftest.$ac_ext
8500 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8501
8502          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8503           # Warning - without using the other run time loading flags,
8504           # -berok will link without error, but may produce a broken library.
8505           no_undefined_flag=' ${wl}-bernotok'
8506           allow_undefined_flag=' ${wl}-berok'
8507           if test "$with_gnu_ld" = yes; then
8508             # We only use this code for GNU lds that support --whole-archive.
8509             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8510           else
8511             # Exported symbols can be pulled into shared objects from archives
8512             whole_archive_flag_spec='$convenience'
8513           fi
8514           archive_cmds_need_lc=yes
8515           # This is similar to how AIX traditionally builds its shared libraries.
8516           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'
8517         fi
8518       fi
8519       ;;
8520
8521     amigaos*)
8522       case $host_cpu in
8523       powerpc)
8524             # see comment about AmigaOS4 .so support
8525             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8526             archive_expsym_cmds=''
8527         ;;
8528       m68k)
8529             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8530             hardcode_libdir_flag_spec='-L$libdir'
8531             hardcode_minus_L=yes
8532         ;;
8533       esac
8534       ;;
8535
8536     bsdi[45]*)
8537       export_dynamic_flag_spec=-rdynamic
8538       ;;
8539
8540     cygwin* | mingw* | pw32* | cegcc*)
8541       # When not using gcc, we currently assume that we are using
8542       # Microsoft Visual C++.
8543       # hardcode_libdir_flag_spec is actually meaningless, as there is
8544       # no search path for DLLs.
8545       hardcode_libdir_flag_spec=' '
8546       allow_undefined_flag=unsupported
8547       # Tell ltmain to make .lib files, not .a files.
8548       libext=lib
8549       # Tell ltmain to make .dll files, not .so files.
8550       shrext_cmds=".dll"
8551       # FIXME: Setting linknames here is a bad hack.
8552       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8553       # The linker will automatically build a .lib file if we build a DLL.
8554       old_archive_from_new_cmds='true'
8555       # FIXME: Should let the user specify the lib program.
8556       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8557       fix_srcfile_path='`cygpath -w "$srcfile"`'
8558       enable_shared_with_static_runtimes=yes
8559       ;;
8560
8561     darwin* | rhapsody*)
8562
8563
8564   archive_cmds_need_lc=no
8565   hardcode_direct=no
8566   hardcode_automatic=yes
8567   hardcode_shlibpath_var=unsupported
8568   if test "$lt_cv_ld_force_load" = "yes"; then
8569     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8570   else
8571     whole_archive_flag_spec=''
8572   fi
8573   link_all_deplibs=yes
8574   allow_undefined_flag="$_lt_dar_allow_undefined"
8575   case $cc_basename in
8576      ifort*) _lt_dar_can_shared=yes ;;
8577      *) _lt_dar_can_shared=$GCC ;;
8578   esac
8579   if test "$_lt_dar_can_shared" = "yes"; then
8580     output_verbose_link_cmd=func_echo_all
8581     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8582     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8583     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}${_lt_dsymutil}"
8584     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8585
8586   else
8587   ld_shlibs=no
8588   fi
8589
8590       ;;
8591
8592     dgux*)
8593       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8594       hardcode_libdir_flag_spec='-L$libdir'
8595       hardcode_shlibpath_var=no
8596       ;;
8597
8598     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8599     # support.  Future versions do this automatically, but an explicit c++rt0.o
8600     # does not break anything, and helps significantly (at the cost of a little
8601     # extra space).
8602     freebsd2.2*)
8603       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8604       hardcode_libdir_flag_spec='-R$libdir'
8605       hardcode_direct=yes
8606       hardcode_shlibpath_var=no
8607       ;;
8608
8609     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8610     freebsd2.*)
8611       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8612       hardcode_direct=yes
8613       hardcode_minus_L=yes
8614       hardcode_shlibpath_var=no
8615       ;;
8616
8617     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8618     freebsd* | dragonfly*)
8619       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8620       hardcode_libdir_flag_spec='-R$libdir'
8621       hardcode_direct=yes
8622       hardcode_shlibpath_var=no
8623       ;;
8624
8625     hpux9*)
8626       if test "$GCC" = yes; then
8627         archive_cmds='$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 $lib'
8628       else
8629         archive_cmds='$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 $lib'
8630       fi
8631       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8632       hardcode_libdir_separator=:
8633       hardcode_direct=yes
8634
8635       # hardcode_minus_L: Not really in the search PATH,
8636       # but as the default location of the library.
8637       hardcode_minus_L=yes
8638       export_dynamic_flag_spec='${wl}-E'
8639       ;;
8640
8641     hpux10*)
8642       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8643         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8644       else
8645         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8646       fi
8647       if test "$with_gnu_ld" = no; then
8648         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8649         hardcode_libdir_flag_spec_ld='+b $libdir'
8650         hardcode_libdir_separator=:
8651         hardcode_direct=yes
8652         hardcode_direct_absolute=yes
8653         export_dynamic_flag_spec='${wl}-E'
8654         # hardcode_minus_L: Not really in the search PATH,
8655         # but as the default location of the library.
8656         hardcode_minus_L=yes
8657       fi
8658       ;;
8659
8660     hpux11*)
8661       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8662         case $host_cpu in
8663         hppa*64*)
8664           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8665           ;;
8666         ia64*)
8667           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8668           ;;
8669         *)
8670           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8671           ;;
8672         esac
8673       else
8674         case $host_cpu in
8675         hppa*64*)
8676           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8677           ;;
8678         ia64*)
8679           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8680           ;;
8681         *)
8682
8683           # Older versions of the 11.00 compiler do not understand -b yet
8684           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8685           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8686 $as_echo_n "checking if $CC understands -b... " >&6; }
8687 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8688   $as_echo_n "(cached) " >&6
8689 else
8690   lt_cv_prog_compiler__b=no
8691    save_LDFLAGS="$LDFLAGS"
8692    LDFLAGS="$LDFLAGS -b"
8693    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8694    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8695      # The linker can only warn and ignore the option if not recognized
8696      # So say no if there are warnings
8697      if test -s conftest.err; then
8698        # Append any errors to the config.log.
8699        cat conftest.err 1>&5
8700        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8701        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8702        if diff conftest.exp conftest.er2 >/dev/null; then
8703          lt_cv_prog_compiler__b=yes
8704        fi
8705      else
8706        lt_cv_prog_compiler__b=yes
8707      fi
8708    fi
8709    $RM -r conftest*
8710    LDFLAGS="$save_LDFLAGS"
8711
8712 fi
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8714 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8715
8716 if test x"$lt_cv_prog_compiler__b" = xyes; then
8717     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8718 else
8719     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8720 fi
8721
8722           ;;
8723         esac
8724       fi
8725       if test "$with_gnu_ld" = no; then
8726         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8727         hardcode_libdir_separator=:
8728
8729         case $host_cpu in
8730         hppa*64*|ia64*)
8731           hardcode_direct=no
8732           hardcode_shlibpath_var=no
8733           ;;
8734         *)
8735           hardcode_direct=yes
8736           hardcode_direct_absolute=yes
8737           export_dynamic_flag_spec='${wl}-E'
8738
8739           # hardcode_minus_L: Not really in the search PATH,
8740           # but as the default location of the library.
8741           hardcode_minus_L=yes
8742           ;;
8743         esac
8744       fi
8745       ;;
8746
8747     irix5* | irix6* | nonstopux*)
8748       if test "$GCC" = yes; then
8749         archive_cmds='$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 $lib'
8750         # Try to use the -exported_symbol ld option, if it does not
8751         # work, assume that -exports_file does not work either and
8752         # implicitly export all symbols.
8753         save_LDFLAGS="$LDFLAGS"
8754         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8755         if test x$gcc_no_link = xyes; then
8756   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8757 fi
8758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8759 /* end confdefs.h.  */
8760 int foo(void) {}
8761 _ACEOF
8762 if ac_fn_c_try_link "$LINENO"; then :
8763   archive_expsym_cmds='$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 $lib'
8764
8765 fi
8766 rm -f core conftest.err conftest.$ac_objext \
8767     conftest$ac_exeext conftest.$ac_ext
8768         LDFLAGS="$save_LDFLAGS"
8769       else
8770         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8771         archive_expsym_cmds='$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 $lib'
8772       fi
8773       archive_cmds_need_lc='no'
8774       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8775       hardcode_libdir_separator=:
8776       inherit_rpath=yes
8777       link_all_deplibs=yes
8778       ;;
8779
8780     netbsd*)
8781       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8782         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8783       else
8784         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8785       fi
8786       hardcode_libdir_flag_spec='-R$libdir'
8787       hardcode_direct=yes
8788       hardcode_shlibpath_var=no
8789       ;;
8790
8791     newsos6)
8792       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8793       hardcode_direct=yes
8794       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8795       hardcode_libdir_separator=:
8796       hardcode_shlibpath_var=no
8797       ;;
8798
8799     *nto* | *qnx*)
8800       ;;
8801
8802     openbsd*)
8803       if test -f /usr/libexec/ld.so; then
8804         hardcode_direct=yes
8805         hardcode_shlibpath_var=no
8806         hardcode_direct_absolute=yes
8807         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8808           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8809           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8810           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8811           export_dynamic_flag_spec='${wl}-E'
8812         else
8813           case $host_os in
8814            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8815              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8816              hardcode_libdir_flag_spec='-R$libdir'
8817              ;;
8818            *)
8819              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8820              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8821              ;;
8822           esac
8823         fi
8824       else
8825         ld_shlibs=no
8826       fi
8827       ;;
8828
8829     os2*)
8830       hardcode_libdir_flag_spec='-L$libdir'
8831       hardcode_minus_L=yes
8832       allow_undefined_flag=unsupported
8833       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'
8834       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8835       ;;
8836
8837     osf3*)
8838       if test "$GCC" = yes; then
8839         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8840         archive_cmds='$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 $lib'
8841       else
8842         allow_undefined_flag=' -expect_unresolved \*'
8843         archive_cmds='$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 $lib'
8844       fi
8845       archive_cmds_need_lc='no'
8846       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8847       hardcode_libdir_separator=:
8848       ;;
8849
8850     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8851       if test "$GCC" = yes; then
8852         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8853         archive_cmds='$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 $lib'
8854         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8855       else
8856         allow_undefined_flag=' -expect_unresolved \*'
8857         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'
8858         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~
8859         $CC -shared${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'
8860
8861         # Both c and cxx compiler support -rpath directly
8862         hardcode_libdir_flag_spec='-rpath $libdir'
8863       fi
8864       archive_cmds_need_lc='no'
8865       hardcode_libdir_separator=:
8866       ;;
8867
8868     solaris*)
8869       no_undefined_flag=' -z defs'
8870       if test "$GCC" = yes; then
8871         wlarc='${wl}'
8872         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8873         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8874           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8875       else
8876         case `$CC -V 2>&1` in
8877         *"Compilers 5.0"*)
8878           wlarc=''
8879           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8880           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8881           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8882           ;;
8883         *)
8884           wlarc='${wl}'
8885           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8886           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8887           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8888           ;;
8889         esac
8890       fi
8891       hardcode_libdir_flag_spec='-R$libdir'
8892       hardcode_shlibpath_var=no
8893       case $host_os in
8894       solaris2.[0-5] | solaris2.[0-5].*) ;;
8895       *)
8896         # The compiler driver will combine and reorder linker options,
8897         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8898         # but is careful enough not to reorder.
8899         # Supported since Solaris 2.6 (maybe 2.5.1?)
8900         if test "$GCC" = yes; then
8901           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8902         else
8903           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8904         fi
8905         ;;
8906       esac
8907       link_all_deplibs=yes
8908       ;;
8909
8910     sunos4*)
8911       if test "x$host_vendor" = xsequent; then
8912         # Use $CC to link under sequent, because it throws in some extra .o
8913         # files that make .init and .fini sections work.
8914         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8915       else
8916         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8917       fi
8918       hardcode_libdir_flag_spec='-L$libdir'
8919       hardcode_direct=yes
8920       hardcode_minus_L=yes
8921       hardcode_shlibpath_var=no
8922       ;;
8923
8924     sysv4)
8925       case $host_vendor in
8926         sni)
8927           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8928           hardcode_direct=yes # is this really true???
8929         ;;
8930         siemens)
8931           ## LD is ld it makes a PLAMLIB
8932           ## CC just makes a GrossModule.
8933           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8934           reload_cmds='$CC -r -o $output$reload_objs'
8935           hardcode_direct=no
8936         ;;
8937         motorola)
8938           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8939           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8940         ;;
8941       esac
8942       runpath_var='LD_RUN_PATH'
8943       hardcode_shlibpath_var=no
8944       ;;
8945
8946     sysv4.3*)
8947       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8948       hardcode_shlibpath_var=no
8949       export_dynamic_flag_spec='-Bexport'
8950       ;;
8951
8952     sysv4*MP*)
8953       if test -d /usr/nec; then
8954         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8955         hardcode_shlibpath_var=no
8956         runpath_var=LD_RUN_PATH
8957         hardcode_runpath_var=yes
8958         ld_shlibs=yes
8959       fi
8960       ;;
8961
8962     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8963       no_undefined_flag='${wl}-z,text'
8964       archive_cmds_need_lc=no
8965       hardcode_shlibpath_var=no
8966       runpath_var='LD_RUN_PATH'
8967
8968       if test "$GCC" = yes; then
8969         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8970         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8971       else
8972         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8973         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8974       fi
8975       ;;
8976
8977     sysv5* | sco3.2v5* | sco5v6*)
8978       # Note: We can NOT use -z defs as we might desire, because we do not
8979       # link with -lc, and that would cause any symbols used from libc to
8980       # always be unresolved, which means just about no library would
8981       # ever link correctly.  If we're not using GNU ld we use -z text
8982       # though, which does catch some bad symbols but isn't as heavy-handed
8983       # as -z defs.
8984       no_undefined_flag='${wl}-z,text'
8985       allow_undefined_flag='${wl}-z,nodefs'
8986       archive_cmds_need_lc=no
8987       hardcode_shlibpath_var=no
8988       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8989       hardcode_libdir_separator=':'
8990       link_all_deplibs=yes
8991       export_dynamic_flag_spec='${wl}-Bexport'
8992       runpath_var='LD_RUN_PATH'
8993
8994       if test "$GCC" = yes; then
8995         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8996         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8997       else
8998         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8999         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9000       fi
9001       ;;
9002
9003     uts4*)
9004       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9005       hardcode_libdir_flag_spec='-L$libdir'
9006       hardcode_shlibpath_var=no
9007       ;;
9008
9009     *)
9010       ld_shlibs=no
9011       ;;
9012     esac
9013
9014     if test x$host_vendor = xsni; then
9015       case $host in
9016       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9017         export_dynamic_flag_spec='${wl}-Blargedynsym'
9018         ;;
9019       esac
9020     fi
9021   fi
9022
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9024 $as_echo "$ld_shlibs" >&6; }
9025 test "$ld_shlibs" = no && can_build_shared=no
9026
9027 with_gnu_ld=$with_gnu_ld
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043 #
9044 # Do we need to explicitly link libc?
9045 #
9046 case "x$archive_cmds_need_lc" in
9047 x|xyes)
9048   # Assume -lc should be added
9049   archive_cmds_need_lc=yes
9050
9051   if test "$enable_shared" = yes && test "$GCC" = yes; then
9052     case $archive_cmds in
9053     *'~'*)
9054       # FIXME: we may have to deal with multi-command sequences.
9055       ;;
9056     '$CC '*)
9057       # Test whether the compiler implicitly links with -lc since on some
9058       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9059       # to ld, don't add -lc before -lgcc.
9060       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9061 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9062 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9063   $as_echo_n "(cached) " >&6
9064 else
9065   $RM conftest*
9066         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9067
9068         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9069   (eval $ac_compile) 2>&5
9070   ac_status=$?
9071   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9072   test $ac_status = 0; } 2>conftest.err; then
9073           soname=conftest
9074           lib=conftest
9075           libobjs=conftest.$ac_objext
9076           deplibs=
9077           wl=$lt_prog_compiler_wl
9078           pic_flag=$lt_prog_compiler_pic
9079           compiler_flags=-v
9080           linker_flags=-v
9081           verstring=
9082           output_objdir=.
9083           libname=conftest
9084           lt_save_allow_undefined_flag=$allow_undefined_flag
9085           allow_undefined_flag=
9086           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9087   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9088   ac_status=$?
9089   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9090   test $ac_status = 0; }
9091           then
9092             lt_cv_archive_cmds_need_lc=no
9093           else
9094             lt_cv_archive_cmds_need_lc=yes
9095           fi
9096           allow_undefined_flag=$lt_save_allow_undefined_flag
9097         else
9098           cat conftest.err 1>&5
9099         fi
9100         $RM conftest*
9101
9102 fi
9103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9104 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9105       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9106       ;;
9107     esac
9108   fi
9109   ;;
9110 esac
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9269 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9270
9271 if test "$GCC" = yes; then
9272   case $host_os in
9273     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9274     *) lt_awk_arg="/^libraries:/" ;;
9275   esac
9276   case $host_os in
9277     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9278     *) lt_sed_strip_eq="s,=/,/,g" ;;
9279   esac
9280   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9281   case $lt_search_path_spec in
9282   *\;*)
9283     # if the path contains ";" then we assume it to be the separator
9284     # otherwise default to the standard path separator (i.e. ":") - it is
9285     # assumed that no part of a normal pathname contains ";" but that should
9286     # okay in the real world where ";" in dirpaths is itself problematic.
9287     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9288     ;;
9289   *)
9290     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9291     ;;
9292   esac
9293   # Ok, now we have the path, separated by spaces, we can step through it
9294   # and add multilib dir if necessary.
9295   lt_tmp_lt_search_path_spec=
9296   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9297   for lt_sys_path in $lt_search_path_spec; do
9298     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9299       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9300     else
9301       test -d "$lt_sys_path" && \
9302         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9303     fi
9304   done
9305   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9306 BEGIN {RS=" "; FS="/|\n";} {
9307   lt_foo="";
9308   lt_count=0;
9309   for (lt_i = NF; lt_i > 0; lt_i--) {
9310     if ($lt_i != "" && $lt_i != ".") {
9311       if ($lt_i == "..") {
9312         lt_count++;
9313       } else {
9314         if (lt_count == 0) {
9315           lt_foo="/" $lt_i lt_foo;
9316         } else {
9317           lt_count--;
9318         }
9319       }
9320     }
9321   }
9322   if (lt_foo != "") { lt_freq[lt_foo]++; }
9323   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9324 }'`
9325   # AWK program above erroneously prepends '/' to C:/dos/paths
9326   # for these hosts.
9327   case $host_os in
9328     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9329       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9330   esac
9331   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9332 else
9333   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9334 fi
9335 library_names_spec=
9336 libname_spec='lib$name'
9337 soname_spec=
9338 shrext_cmds=".so"
9339 postinstall_cmds=
9340 postuninstall_cmds=
9341 finish_cmds=
9342 finish_eval=
9343 shlibpath_var=
9344 shlibpath_overrides_runpath=unknown
9345 version_type=none
9346 dynamic_linker="$host_os ld.so"
9347 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9348 need_lib_prefix=unknown
9349 hardcode_into_libs=no
9350
9351 # when you set need_version to no, make sure it does not cause -set_version
9352 # flags to be left without arguments
9353 need_version=unknown
9354
9355 case $host_os in
9356 aix3*)
9357   version_type=linux
9358   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9359   shlibpath_var=LIBPATH
9360
9361   # AIX 3 has no versioning support, so we append a major version to the name.
9362   soname_spec='${libname}${release}${shared_ext}$major'
9363   ;;
9364
9365 aix[4-9]*)
9366   version_type=linux
9367   need_lib_prefix=no
9368   need_version=no
9369   hardcode_into_libs=yes
9370   if test "$host_cpu" = ia64; then
9371     # AIX 5 supports IA64
9372     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9373     shlibpath_var=LD_LIBRARY_PATH
9374   else
9375     # With GCC up to 2.95.x, collect2 would create an import file
9376     # for dependence libraries.  The import file would start with
9377     # the line `#! .'.  This would cause the generated library to
9378     # depend on `.', always an invalid library.  This was fixed in
9379     # development snapshots of GCC prior to 3.0.
9380     case $host_os in
9381       aix4 | aix4.[01] | aix4.[01].*)
9382       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9383            echo ' yes '
9384            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9385         :
9386       else
9387         can_build_shared=no
9388       fi
9389       ;;
9390     esac
9391     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9392     # soname into executable. Probably we can add versioning support to
9393     # collect2, so additional links can be useful in future.
9394     if test "$aix_use_runtimelinking" = yes; then
9395       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9396       # instead of lib<name>.a to let people know that these are not
9397       # typical AIX shared libraries.
9398       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9399     else
9400       # We preserve .a as extension for shared libraries through AIX4.2
9401       # and later when we are not doing run time linking.
9402       library_names_spec='${libname}${release}.a $libname.a'
9403       soname_spec='${libname}${release}${shared_ext}$major'
9404     fi
9405     shlibpath_var=LIBPATH
9406   fi
9407   ;;
9408
9409 amigaos*)
9410   case $host_cpu in
9411   powerpc)
9412     # Since July 2007 AmigaOS4 officially supports .so libraries.
9413     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9414     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9415     ;;
9416   m68k)
9417     library_names_spec='$libname.ixlibrary $libname.a'
9418     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9419     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 ${libname}_ixlibrary.a || exit 1; done'
9420     ;;
9421   esac
9422   ;;
9423
9424 beos*)
9425   library_names_spec='${libname}${shared_ext}'
9426   dynamic_linker="$host_os ld.so"
9427   shlibpath_var=LIBRARY_PATH
9428   ;;
9429
9430 bsdi[45]*)
9431   version_type=linux
9432   need_version=no
9433   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9434   soname_spec='${libname}${release}${shared_ext}$major'
9435   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9436   shlibpath_var=LD_LIBRARY_PATH
9437   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9438   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9439   # the default ld.so.conf also contains /usr/contrib/lib and
9440   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9441   # libtool to hard-code these into programs
9442   ;;
9443
9444 cygwin* | mingw* | pw32* | cegcc*)
9445   version_type=windows
9446   shrext_cmds=".dll"
9447   need_version=no
9448   need_lib_prefix=no
9449
9450   case $GCC,$host_os in
9451   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9452     library_names_spec='$libname.dll.a'
9453     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9454     postinstall_cmds='base_file=`basename \${file}`~
9455       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9456       dldir=$destdir/`dirname \$dlpath`~
9457       test -d \$dldir || mkdir -p \$dldir~
9458       $install_prog $dir/$dlname \$dldir/$dlname~
9459       chmod a+x \$dldir/$dlname~
9460       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9461         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9462       fi'
9463     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9464       dlpath=$dir/\$dldll~
9465        $RM \$dlpath'
9466     shlibpath_overrides_runpath=yes
9467
9468     case $host_os in
9469     cygwin*)
9470       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9471       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9472
9473       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9474       ;;
9475     mingw* | cegcc*)
9476       # MinGW DLLs use traditional 'lib' prefix
9477       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9478       ;;
9479     pw32*)
9480       # pw32 DLLs use 'pw' prefix rather than 'lib'
9481       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9482       ;;
9483     esac
9484     ;;
9485
9486   *)
9487     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9488     ;;
9489   esac
9490   dynamic_linker='Win32 ld.exe'
9491   # FIXME: first we should search . and the directory the executable is in
9492   shlibpath_var=PATH
9493   ;;
9494
9495 darwin* | rhapsody*)
9496   dynamic_linker="$host_os dyld"
9497   version_type=darwin
9498   need_lib_prefix=no
9499   need_version=no
9500   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9501   soname_spec='${libname}${release}${major}$shared_ext'
9502   shlibpath_overrides_runpath=yes
9503   shlibpath_var=DYLD_LIBRARY_PATH
9504   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9505
9506   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9507   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9508   ;;
9509
9510 dgux*)
9511   version_type=linux
9512   need_lib_prefix=no
9513   need_version=no
9514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9515   soname_spec='${libname}${release}${shared_ext}$major'
9516   shlibpath_var=LD_LIBRARY_PATH
9517   ;;
9518
9519 freebsd* | dragonfly*)
9520   # DragonFly does not have aout.  When/if they implement a new
9521   # versioning mechanism, adjust this.
9522   if test -x /usr/bin/objformat; then
9523     objformat=`/usr/bin/objformat`
9524   else
9525     case $host_os in
9526     freebsd[23].*) objformat=aout ;;
9527     *) objformat=elf ;;
9528     esac
9529   fi
9530   version_type=freebsd-$objformat
9531   case $version_type in
9532     freebsd-elf*)
9533       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9534       need_version=no
9535       need_lib_prefix=no
9536       ;;
9537     freebsd-*)
9538       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9539       need_version=yes
9540       ;;
9541   esac
9542   shlibpath_var=LD_LIBRARY_PATH
9543   case $host_os in
9544   freebsd2.*)
9545     shlibpath_overrides_runpath=yes
9546     ;;
9547   freebsd3.[01]* | freebsdelf3.[01]*)
9548     shlibpath_overrides_runpath=yes
9549     hardcode_into_libs=yes
9550     ;;
9551   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9552   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9553     shlibpath_overrides_runpath=no
9554     hardcode_into_libs=yes
9555     ;;
9556   *) # from 4.6 on, and DragonFly
9557     shlibpath_overrides_runpath=yes
9558     hardcode_into_libs=yes
9559     ;;
9560   esac
9561   ;;
9562
9563 gnu*)
9564   version_type=linux
9565   need_lib_prefix=no
9566   need_version=no
9567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9568   soname_spec='${libname}${release}${shared_ext}$major'
9569   shlibpath_var=LD_LIBRARY_PATH
9570   hardcode_into_libs=yes
9571   ;;
9572
9573 haiku*)
9574   version_type=linux
9575   need_lib_prefix=no
9576   need_version=no
9577   dynamic_linker="$host_os runtime_loader"
9578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9579   soname_spec='${libname}${release}${shared_ext}$major'
9580   shlibpath_var=LIBRARY_PATH
9581   shlibpath_overrides_runpath=yes
9582   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9583   hardcode_into_libs=yes
9584   ;;
9585
9586 hpux9* | hpux10* | hpux11*)
9587   # Give a soname corresponding to the major version so that dld.sl refuses to
9588   # link against other versions.
9589   version_type=sunos
9590   need_lib_prefix=no
9591   need_version=no
9592   case $host_cpu in
9593   ia64*)
9594     shrext_cmds='.so'
9595     hardcode_into_libs=yes
9596     dynamic_linker="$host_os dld.so"
9597     shlibpath_var=LD_LIBRARY_PATH
9598     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9599     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9600     soname_spec='${libname}${release}${shared_ext}$major'
9601     if test "X$HPUX_IA64_MODE" = X32; then
9602       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9603     else
9604       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9605     fi
9606     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9607     ;;
9608   hppa*64*)
9609     shrext_cmds='.sl'
9610     hardcode_into_libs=yes
9611     dynamic_linker="$host_os dld.sl"
9612     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9613     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9614     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9615     soname_spec='${libname}${release}${shared_ext}$major'
9616     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9617     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9618     ;;
9619   *)
9620     shrext_cmds='.sl'
9621     dynamic_linker="$host_os dld.sl"
9622     shlibpath_var=SHLIB_PATH
9623     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9625     soname_spec='${libname}${release}${shared_ext}$major'
9626     ;;
9627   esac
9628   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9629   postinstall_cmds='chmod 555 $lib'
9630   # or fails outright, so override atomically:
9631   install_override_mode=555
9632   ;;
9633
9634 interix[3-9]*)
9635   version_type=linux
9636   need_lib_prefix=no
9637   need_version=no
9638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9639   soname_spec='${libname}${release}${shared_ext}$major'
9640   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9641   shlibpath_var=LD_LIBRARY_PATH
9642   shlibpath_overrides_runpath=no
9643   hardcode_into_libs=yes
9644   ;;
9645
9646 irix5* | irix6* | nonstopux*)
9647   case $host_os in
9648     nonstopux*) version_type=nonstopux ;;
9649     *)
9650         if test "$lt_cv_prog_gnu_ld" = yes; then
9651                 version_type=linux
9652         else
9653                 version_type=irix
9654         fi ;;
9655   esac
9656   need_lib_prefix=no
9657   need_version=no
9658   soname_spec='${libname}${release}${shared_ext}$major'
9659   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9660   case $host_os in
9661   irix5* | nonstopux*)
9662     libsuff= shlibsuff=
9663     ;;
9664   *)
9665     case $LD in # libtool.m4 will add one of these switches to LD
9666     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9667       libsuff= shlibsuff= libmagic=32-bit;;
9668     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9669       libsuff=32 shlibsuff=N32 libmagic=N32;;
9670     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9671       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9672     *) libsuff= shlibsuff= libmagic=never-match;;
9673     esac
9674     ;;
9675   esac
9676   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9677   shlibpath_overrides_runpath=no
9678   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9679   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9680   hardcode_into_libs=yes
9681   ;;
9682
9683 # No shared lib support for Linux oldld, aout, or coff.
9684 linux*oldld* | linux*aout* | linux*coff*)
9685   dynamic_linker=no
9686   ;;
9687
9688 # This must be Linux ELF.
9689 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9690   version_type=linux
9691   need_lib_prefix=no
9692   need_version=no
9693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9694   soname_spec='${libname}${release}${shared_ext}$major'
9695   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9696   shlibpath_var=LD_LIBRARY_PATH
9697   shlibpath_overrides_runpath=no
9698
9699   # Some binutils ld are patched to set DT_RUNPATH
9700   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9701   $as_echo_n "(cached) " >&6
9702 else
9703   lt_cv_shlibpath_overrides_runpath=no
9704     save_LDFLAGS=$LDFLAGS
9705     save_libdir=$libdir
9706     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9707          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9708     if test x$gcc_no_link = xyes; then
9709   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9710 fi
9711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9712 /* end confdefs.h.  */
9713
9714 int
9715 main ()
9716 {
9717
9718   ;
9719   return 0;
9720 }
9721 _ACEOF
9722 if ac_fn_c_try_link "$LINENO"; then :
9723   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9724   lt_cv_shlibpath_overrides_runpath=yes
9725 fi
9726 fi
9727 rm -f core conftest.err conftest.$ac_objext \
9728     conftest$ac_exeext conftest.$ac_ext
9729     LDFLAGS=$save_LDFLAGS
9730     libdir=$save_libdir
9731
9732 fi
9733
9734   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9735
9736   # This implies no fast_install, which is unacceptable.
9737   # Some rework will be needed to allow for fast_install
9738   # before this can be enabled.
9739   hardcode_into_libs=yes
9740
9741   # Append ld.so.conf contents to the search path
9742   if test -f /etc/ld.so.conf; then
9743     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' ' '`
9744     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9745   fi
9746
9747   # We used to test for /lib/ld.so.1 and disable shared libraries on
9748   # powerpc, because MkLinux only supported shared libraries with the
9749   # GNU dynamic linker.  Since this was broken with cross compilers,
9750   # most powerpc-linux boxes support dynamic linking these days and
9751   # people can always --disable-shared, the test was removed, and we
9752   # assume the GNU/Linux dynamic linker is in use.
9753   dynamic_linker='GNU/Linux ld.so'
9754   ;;
9755
9756 netbsd*)
9757   version_type=sunos
9758   need_lib_prefix=no
9759   need_version=no
9760   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9761     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9762     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9763     dynamic_linker='NetBSD (a.out) ld.so'
9764   else
9765     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9766     soname_spec='${libname}${release}${shared_ext}$major'
9767     dynamic_linker='NetBSD ld.elf_so'
9768   fi
9769   shlibpath_var=LD_LIBRARY_PATH
9770   shlibpath_overrides_runpath=yes
9771   hardcode_into_libs=yes
9772   ;;
9773
9774 newsos6)
9775   version_type=linux
9776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9777   shlibpath_var=LD_LIBRARY_PATH
9778   shlibpath_overrides_runpath=yes
9779   ;;
9780
9781 *nto* | *qnx*)
9782   version_type=qnx
9783   need_lib_prefix=no
9784   need_version=no
9785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9786   soname_spec='${libname}${release}${shared_ext}$major'
9787   shlibpath_var=LD_LIBRARY_PATH
9788   shlibpath_overrides_runpath=no
9789   hardcode_into_libs=yes
9790   dynamic_linker='ldqnx.so'
9791   ;;
9792
9793 openbsd*)
9794   version_type=sunos
9795   sys_lib_dlsearch_path_spec="/usr/lib"
9796   need_lib_prefix=no
9797   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9798   case $host_os in
9799     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9800     *)                          need_version=no  ;;
9801   esac
9802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9803   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9804   shlibpath_var=LD_LIBRARY_PATH
9805   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9806     case $host_os in
9807       openbsd2.[89] | openbsd2.[89].*)
9808         shlibpath_overrides_runpath=no
9809         ;;
9810       *)
9811         shlibpath_overrides_runpath=yes
9812         ;;
9813       esac
9814   else
9815     shlibpath_overrides_runpath=yes
9816   fi
9817   ;;
9818
9819 os2*)
9820   libname_spec='$name'
9821   shrext_cmds=".dll"
9822   need_lib_prefix=no
9823   library_names_spec='$libname${shared_ext} $libname.a'
9824   dynamic_linker='OS/2 ld.exe'
9825   shlibpath_var=LIBPATH
9826   ;;
9827
9828 osf3* | osf4* | osf5*)
9829   version_type=osf
9830   need_lib_prefix=no
9831   need_version=no
9832   soname_spec='${libname}${release}${shared_ext}$major'
9833   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9834   shlibpath_var=LD_LIBRARY_PATH
9835   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9836   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9837   ;;
9838
9839 rdos*)
9840   dynamic_linker=no
9841   ;;
9842
9843 solaris*)
9844   version_type=linux
9845   need_lib_prefix=no
9846   need_version=no
9847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9848   soname_spec='${libname}${release}${shared_ext}$major'
9849   shlibpath_var=LD_LIBRARY_PATH
9850   shlibpath_overrides_runpath=yes
9851   hardcode_into_libs=yes
9852   # ldd complains unless libraries are executable
9853   postinstall_cmds='chmod +x $lib'
9854   ;;
9855
9856 sunos4*)
9857   version_type=sunos
9858   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9859   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9860   shlibpath_var=LD_LIBRARY_PATH
9861   shlibpath_overrides_runpath=yes
9862   if test "$with_gnu_ld" = yes; then
9863     need_lib_prefix=no
9864   fi
9865   need_version=yes
9866   ;;
9867
9868 sysv4 | sysv4.3*)
9869   version_type=linux
9870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9871   soname_spec='${libname}${release}${shared_ext}$major'
9872   shlibpath_var=LD_LIBRARY_PATH
9873   case $host_vendor in
9874     sni)
9875       shlibpath_overrides_runpath=no
9876       need_lib_prefix=no
9877       runpath_var=LD_RUN_PATH
9878       ;;
9879     siemens)
9880       need_lib_prefix=no
9881       ;;
9882     motorola)
9883       need_lib_prefix=no
9884       need_version=no
9885       shlibpath_overrides_runpath=no
9886       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9887       ;;
9888   esac
9889   ;;
9890
9891 sysv4*MP*)
9892   if test -d /usr/nec ;then
9893     version_type=linux
9894     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9895     soname_spec='$libname${shared_ext}.$major'
9896     shlibpath_var=LD_LIBRARY_PATH
9897   fi
9898   ;;
9899
9900 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9901   version_type=freebsd-elf
9902   need_lib_prefix=no
9903   need_version=no
9904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9905   soname_spec='${libname}${release}${shared_ext}$major'
9906   shlibpath_var=LD_LIBRARY_PATH
9907   shlibpath_overrides_runpath=yes
9908   hardcode_into_libs=yes
9909   if test "$with_gnu_ld" = yes; then
9910     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9911   else
9912     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9913     case $host_os in
9914       sco3.2v5*)
9915         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9916         ;;
9917     esac
9918   fi
9919   sys_lib_dlsearch_path_spec='/usr/lib'
9920   ;;
9921
9922 tpf*)
9923   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9924   version_type=linux
9925   need_lib_prefix=no
9926   need_version=no
9927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9928   shlibpath_var=LD_LIBRARY_PATH
9929   shlibpath_overrides_runpath=no
9930   hardcode_into_libs=yes
9931   ;;
9932
9933 uts4*)
9934   version_type=linux
9935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9936   soname_spec='${libname}${release}${shared_ext}$major'
9937   shlibpath_var=LD_LIBRARY_PATH
9938   ;;
9939
9940 *)
9941   dynamic_linker=no
9942   ;;
9943 esac
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9945 $as_echo "$dynamic_linker" >&6; }
9946 test "$dynamic_linker" = no && can_build_shared=no
9947
9948 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9949 if test "$GCC" = yes; then
9950   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9951 fi
9952
9953 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9954   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9955 fi
9956 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9957   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9958 fi
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10052 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10053 hardcode_action=
10054 if test -n "$hardcode_libdir_flag_spec" ||
10055    test -n "$runpath_var" ||
10056    test "X$hardcode_automatic" = "Xyes" ; then
10057
10058   # We can hardcode non-existent directories.
10059   if test "$hardcode_direct" != no &&
10060      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10061      # have to relink, otherwise we might link with an installed library
10062      # when we should be linking with a yet-to-be-installed one
10063      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10064      test "$hardcode_minus_L" != no; then
10065     # Linking always hardcodes the temporary library directory.
10066     hardcode_action=relink
10067   else
10068     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10069     hardcode_action=immediate
10070   fi
10071 else
10072   # We cannot hardcode anything, or else we can only hardcode existing
10073   # directories.
10074   hardcode_action=unsupported
10075 fi
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10077 $as_echo "$hardcode_action" >&6; }
10078
10079 if test "$hardcode_action" = relink ||
10080    test "$inherit_rpath" = yes; then
10081   # Fast installation is not supported
10082   enable_fast_install=no
10083 elif test "$shlibpath_overrides_runpath" = yes ||
10084      test "$enable_shared" = no; then
10085   # Fast installation is not necessary
10086   enable_fast_install=needless
10087 fi
10088
10089
10090
10091
10092
10093
10094   if test "x$enable_dlopen" != xyes; then
10095   enable_dlopen=unknown
10096   enable_dlopen_self=unknown
10097   enable_dlopen_self_static=unknown
10098 else
10099   lt_cv_dlopen=no
10100   lt_cv_dlopen_libs=
10101
10102   case $host_os in
10103   beos*)
10104     lt_cv_dlopen="load_add_on"
10105     lt_cv_dlopen_libs=
10106     lt_cv_dlopen_self=yes
10107     ;;
10108
10109   mingw* | pw32* | cegcc*)
10110     lt_cv_dlopen="LoadLibrary"
10111     lt_cv_dlopen_libs=
10112     ;;
10113
10114   cygwin*)
10115     lt_cv_dlopen="dlopen"
10116     lt_cv_dlopen_libs=
10117     ;;
10118
10119   darwin*)
10120   # if libdl is installed we need to link against it
10121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10122 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10123 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10124   $as_echo_n "(cached) " >&6
10125 else
10126   ac_check_lib_save_LIBS=$LIBS
10127 LIBS="-ldl  $LIBS"
10128 if test x$gcc_no_link = xyes; then
10129   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10130 fi
10131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10132 /* end confdefs.h.  */
10133
10134 /* Override any GCC internal prototype to avoid an error.
10135    Use char because int might match the return type of a GCC
10136    builtin and then its argument prototype would still apply.  */
10137 #ifdef __cplusplus
10138 extern "C"
10139 #endif
10140 char dlopen ();
10141 int
10142 main ()
10143 {
10144 return dlopen ();
10145   ;
10146   return 0;
10147 }
10148 _ACEOF
10149 if ac_fn_c_try_link "$LINENO"; then :
10150   ac_cv_lib_dl_dlopen=yes
10151 else
10152   ac_cv_lib_dl_dlopen=no
10153 fi
10154 rm -f core conftest.err conftest.$ac_objext \
10155     conftest$ac_exeext conftest.$ac_ext
10156 LIBS=$ac_check_lib_save_LIBS
10157 fi
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10159 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10160 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10161   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10162 else
10163
10164     lt_cv_dlopen="dyld"
10165     lt_cv_dlopen_libs=
10166     lt_cv_dlopen_self=yes
10167
10168 fi
10169
10170     ;;
10171
10172   *)
10173     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10174 if test "x$ac_cv_func_shl_load" = x""yes; then :
10175   lt_cv_dlopen="shl_load"
10176 else
10177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10178 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10179 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10180   $as_echo_n "(cached) " >&6
10181 else
10182   ac_check_lib_save_LIBS=$LIBS
10183 LIBS="-ldld  $LIBS"
10184 if test x$gcc_no_link = xyes; then
10185   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10186 fi
10187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10188 /* end confdefs.h.  */
10189
10190 /* Override any GCC internal prototype to avoid an error.
10191    Use char because int might match the return type of a GCC
10192    builtin and then its argument prototype would still apply.  */
10193 #ifdef __cplusplus
10194 extern "C"
10195 #endif
10196 char shl_load ();
10197 int
10198 main ()
10199 {
10200 return shl_load ();
10201   ;
10202   return 0;
10203 }
10204 _ACEOF
10205 if ac_fn_c_try_link "$LINENO"; then :
10206   ac_cv_lib_dld_shl_load=yes
10207 else
10208   ac_cv_lib_dld_shl_load=no
10209 fi
10210 rm -f core conftest.err conftest.$ac_objext \
10211     conftest$ac_exeext conftest.$ac_ext
10212 LIBS=$ac_check_lib_save_LIBS
10213 fi
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10215 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10216 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10217   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10218 else
10219   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10220 if test "x$ac_cv_func_dlopen" = x""yes; then :
10221   lt_cv_dlopen="dlopen"
10222 else
10223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10224 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10225 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10226   $as_echo_n "(cached) " >&6
10227 else
10228   ac_check_lib_save_LIBS=$LIBS
10229 LIBS="-ldl  $LIBS"
10230 if test x$gcc_no_link = xyes; then
10231   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10232 fi
10233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10234 /* end confdefs.h.  */
10235
10236 /* Override any GCC internal prototype to avoid an error.
10237    Use char because int might match the return type of a GCC
10238    builtin and then its argument prototype would still apply.  */
10239 #ifdef __cplusplus
10240 extern "C"
10241 #endif
10242 char dlopen ();
10243 int
10244 main ()
10245 {
10246 return dlopen ();
10247   ;
10248   return 0;
10249 }
10250 _ACEOF
10251 if ac_fn_c_try_link "$LINENO"; then :
10252   ac_cv_lib_dl_dlopen=yes
10253 else
10254   ac_cv_lib_dl_dlopen=no
10255 fi
10256 rm -f core conftest.err conftest.$ac_objext \
10257     conftest$ac_exeext conftest.$ac_ext
10258 LIBS=$ac_check_lib_save_LIBS
10259 fi
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10261 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10262 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10263   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10264 else
10265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10266 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10267 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10268   $as_echo_n "(cached) " >&6
10269 else
10270   ac_check_lib_save_LIBS=$LIBS
10271 LIBS="-lsvld  $LIBS"
10272 if test x$gcc_no_link = xyes; then
10273   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10274 fi
10275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10276 /* end confdefs.h.  */
10277
10278 /* Override any GCC internal prototype to avoid an error.
10279    Use char because int might match the return type of a GCC
10280    builtin and then its argument prototype would still apply.  */
10281 #ifdef __cplusplus
10282 extern "C"
10283 #endif
10284 char dlopen ();
10285 int
10286 main ()
10287 {
10288 return dlopen ();
10289   ;
10290   return 0;
10291 }
10292 _ACEOF
10293 if ac_fn_c_try_link "$LINENO"; then :
10294   ac_cv_lib_svld_dlopen=yes
10295 else
10296   ac_cv_lib_svld_dlopen=no
10297 fi
10298 rm -f core conftest.err conftest.$ac_objext \
10299     conftest$ac_exeext conftest.$ac_ext
10300 LIBS=$ac_check_lib_save_LIBS
10301 fi
10302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10303 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10304 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10305   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10306 else
10307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10308 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10309 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10310   $as_echo_n "(cached) " >&6
10311 else
10312   ac_check_lib_save_LIBS=$LIBS
10313 LIBS="-ldld  $LIBS"
10314 if test x$gcc_no_link = xyes; then
10315   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10316 fi
10317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10318 /* end confdefs.h.  */
10319
10320 /* Override any GCC internal prototype to avoid an error.
10321    Use char because int might match the return type of a GCC
10322    builtin and then its argument prototype would still apply.  */
10323 #ifdef __cplusplus
10324 extern "C"
10325 #endif
10326 char dld_link ();
10327 int
10328 main ()
10329 {
10330 return dld_link ();
10331   ;
10332   return 0;
10333 }
10334 _ACEOF
10335 if ac_fn_c_try_link "$LINENO"; then :
10336   ac_cv_lib_dld_dld_link=yes
10337 else
10338   ac_cv_lib_dld_dld_link=no
10339 fi
10340 rm -f core conftest.err conftest.$ac_objext \
10341     conftest$ac_exeext conftest.$ac_ext
10342 LIBS=$ac_check_lib_save_LIBS
10343 fi
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10345 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10346 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10347   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10348 fi
10349
10350
10351 fi
10352
10353
10354 fi
10355
10356
10357 fi
10358
10359
10360 fi
10361
10362
10363 fi
10364
10365     ;;
10366   esac
10367
10368   if test "x$lt_cv_dlopen" != xno; then
10369     enable_dlopen=yes
10370   else
10371     enable_dlopen=no
10372   fi
10373
10374   case $lt_cv_dlopen in
10375   dlopen)
10376     save_CPPFLAGS="$CPPFLAGS"
10377     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10378
10379     save_LDFLAGS="$LDFLAGS"
10380     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10381
10382     save_LIBS="$LIBS"
10383     LIBS="$lt_cv_dlopen_libs $LIBS"
10384
10385     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10386 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10387 if test "${lt_cv_dlopen_self+set}" = set; then :
10388   $as_echo_n "(cached) " >&6
10389 else
10390           if test "$cross_compiling" = yes; then :
10391   lt_cv_dlopen_self=cross
10392 else
10393   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10394   lt_status=$lt_dlunknown
10395   cat > conftest.$ac_ext <<_LT_EOF
10396 #line 10396 "configure"
10397 #include "confdefs.h"
10398
10399 #if HAVE_DLFCN_H
10400 #include <dlfcn.h>
10401 #endif
10402
10403 #include <stdio.h>
10404
10405 #ifdef RTLD_GLOBAL
10406 #  define LT_DLGLOBAL           RTLD_GLOBAL
10407 #else
10408 #  ifdef DL_GLOBAL
10409 #    define LT_DLGLOBAL         DL_GLOBAL
10410 #  else
10411 #    define LT_DLGLOBAL         0
10412 #  endif
10413 #endif
10414
10415 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10416    find out it does not work in some platform. */
10417 #ifndef LT_DLLAZY_OR_NOW
10418 #  ifdef RTLD_LAZY
10419 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10420 #  else
10421 #    ifdef DL_LAZY
10422 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10423 #    else
10424 #      ifdef RTLD_NOW
10425 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10426 #      else
10427 #        ifdef DL_NOW
10428 #          define LT_DLLAZY_OR_NOW      DL_NOW
10429 #        else
10430 #          define LT_DLLAZY_OR_NOW      0
10431 #        endif
10432 #      endif
10433 #    endif
10434 #  endif
10435 #endif
10436
10437 /* When -fvisbility=hidden is used, assume the code has been annotated
10438    correspondingly for the symbols needed.  */
10439 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10440 void fnord () __attribute__((visibility("default")));
10441 #endif
10442
10443 void fnord () { int i=42; }
10444 int main ()
10445 {
10446   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10447   int status = $lt_dlunknown;
10448
10449   if (self)
10450     {
10451       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10452       else
10453         {
10454           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10455           else puts (dlerror ());
10456         }
10457       /* dlclose (self); */
10458     }
10459   else
10460     puts (dlerror ());
10461
10462   return status;
10463 }
10464 _LT_EOF
10465   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10466   (eval $ac_link) 2>&5
10467   ac_status=$?
10468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10469   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10470     (./conftest; exit; ) >&5 2>/dev/null
10471     lt_status=$?
10472     case x$lt_status in
10473       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10474       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10475       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10476     esac
10477   else :
10478     # compilation failed
10479     lt_cv_dlopen_self=no
10480   fi
10481 fi
10482 rm -fr conftest*
10483
10484
10485 fi
10486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10487 $as_echo "$lt_cv_dlopen_self" >&6; }
10488
10489     if test "x$lt_cv_dlopen_self" = xyes; then
10490       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10491       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10492 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10493 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10494   $as_echo_n "(cached) " >&6
10495 else
10496           if test "$cross_compiling" = yes; then :
10497   lt_cv_dlopen_self_static=cross
10498 else
10499   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10500   lt_status=$lt_dlunknown
10501   cat > conftest.$ac_ext <<_LT_EOF
10502 #line 10502 "configure"
10503 #include "confdefs.h"
10504
10505 #if HAVE_DLFCN_H
10506 #include <dlfcn.h>
10507 #endif
10508
10509 #include <stdio.h>
10510
10511 #ifdef RTLD_GLOBAL
10512 #  define LT_DLGLOBAL           RTLD_GLOBAL
10513 #else
10514 #  ifdef DL_GLOBAL
10515 #    define LT_DLGLOBAL         DL_GLOBAL
10516 #  else
10517 #    define LT_DLGLOBAL         0
10518 #  endif
10519 #endif
10520
10521 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10522    find out it does not work in some platform. */
10523 #ifndef LT_DLLAZY_OR_NOW
10524 #  ifdef RTLD_LAZY
10525 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10526 #  else
10527 #    ifdef DL_LAZY
10528 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10529 #    else
10530 #      ifdef RTLD_NOW
10531 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10532 #      else
10533 #        ifdef DL_NOW
10534 #          define LT_DLLAZY_OR_NOW      DL_NOW
10535 #        else
10536 #          define LT_DLLAZY_OR_NOW      0
10537 #        endif
10538 #      endif
10539 #    endif
10540 #  endif
10541 #endif
10542
10543 /* When -fvisbility=hidden is used, assume the code has been annotated
10544    correspondingly for the symbols needed.  */
10545 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10546 void fnord () __attribute__((visibility("default")));
10547 #endif
10548
10549 void fnord () { int i=42; }
10550 int main ()
10551 {
10552   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10553   int status = $lt_dlunknown;
10554
10555   if (self)
10556     {
10557       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10558       else
10559         {
10560           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10561           else puts (dlerror ());
10562         }
10563       /* dlclose (self); */
10564     }
10565   else
10566     puts (dlerror ());
10567
10568   return status;
10569 }
10570 _LT_EOF
10571   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10572   (eval $ac_link) 2>&5
10573   ac_status=$?
10574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10575   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10576     (./conftest; exit; ) >&5 2>/dev/null
10577     lt_status=$?
10578     case x$lt_status in
10579       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10580       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10581       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10582     esac
10583   else :
10584     # compilation failed
10585     lt_cv_dlopen_self_static=no
10586   fi
10587 fi
10588 rm -fr conftest*
10589
10590
10591 fi
10592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10593 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10594     fi
10595
10596     CPPFLAGS="$save_CPPFLAGS"
10597     LDFLAGS="$save_LDFLAGS"
10598     LIBS="$save_LIBS"
10599     ;;
10600   esac
10601
10602   case $lt_cv_dlopen_self in
10603   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10604   *) enable_dlopen_self=unknown ;;
10605   esac
10606
10607   case $lt_cv_dlopen_self_static in
10608   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10609   *) enable_dlopen_self_static=unknown ;;
10610   esac
10611 fi
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629 striplib=
10630 old_striplib=
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10632 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10633 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10634   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10635   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10637 $as_echo "yes" >&6; }
10638 else
10639 # FIXME - insert some real tests, host_os isn't really good enough
10640   case $host_os in
10641   darwin*)
10642     if test -n "$STRIP" ; then
10643       striplib="$STRIP -x"
10644       old_striplib="$STRIP -S"
10645       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10646 $as_echo "yes" >&6; }
10647     else
10648       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10649 $as_echo "no" >&6; }
10650     fi
10651     ;;
10652   *)
10653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10654 $as_echo "no" >&6; }
10655     ;;
10656   esac
10657 fi
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670   # Report which library types will actually be built
10671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10672 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10674 $as_echo "$can_build_shared" >&6; }
10675
10676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10677 $as_echo_n "checking whether to build shared libraries... " >&6; }
10678   test "$can_build_shared" = "no" && enable_shared=no
10679
10680   # On AIX, shared libraries and static libraries use the same namespace, and
10681   # are all built from PIC.
10682   case $host_os in
10683   aix3*)
10684     test "$enable_shared" = yes && enable_static=no
10685     if test -n "$RANLIB"; then
10686       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10687       postinstall_cmds='$RANLIB $lib'
10688     fi
10689     ;;
10690
10691   aix[4-9]*)
10692     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10693       test "$enable_shared" = yes && enable_static=no
10694     fi
10695     ;;
10696   esac
10697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10698 $as_echo "$enable_shared" >&6; }
10699
10700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10701 $as_echo_n "checking whether to build static libraries... " >&6; }
10702   # Make sure either enable_shared or enable_static is yes.
10703   test "$enable_shared" = yes || enable_static=yes
10704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10705 $as_echo "$enable_static" >&6; }
10706
10707
10708
10709
10710 fi
10711 ac_ext=c
10712 ac_cpp='$CPP $CPPFLAGS'
10713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10716
10717 CC="$lt_save_CC"
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731         ac_config_commands="$ac_config_commands libtool"
10732
10733
10734
10735
10736 # Only expand once:
10737
10738
10739
10740 # Find CPP now so that any conditional tests below won't do it and
10741 # thereby make the resulting definitions conditional.
10742 ac_ext=c
10743 ac_cpp='$CPP $CPPFLAGS'
10744 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10745 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10746 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
10748 $as_echo_n "checking how to run the C preprocessor... " >&6; }
10749 # On Suns, sometimes $CPP names a directory.
10750 if test -n "$CPP" && test -d "$CPP"; then
10751   CPP=
10752 fi
10753 if test -z "$CPP"; then
10754   if test "${ac_cv_prog_CPP+set}" = set; then :
10755   $as_echo_n "(cached) " >&6
10756 else
10757       # Double quotes because CPP needs to be expanded
10758     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
10759     do
10760       ac_preproc_ok=false
10761 for ac_c_preproc_warn_flag in '' yes
10762 do
10763   # Use a header file that comes with gcc, so configuring glibc
10764   # with a fresh cross-compiler works.
10765   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10766   # <limits.h> exists even on freestanding compilers.
10767   # On the NeXT, cc -E runs the code through the compiler's parser,
10768   # not just through cpp. "Syntax error" is here to catch this case.
10769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10770 /* end confdefs.h.  */
10771 #ifdef __STDC__
10772 # include <limits.h>
10773 #else
10774 # include <assert.h>
10775 #endif
10776                      Syntax error
10777 _ACEOF
10778 if ac_fn_c_try_cpp "$LINENO"; then :
10779
10780 else
10781   # Broken: fails on valid input.
10782 continue
10783 fi
10784 rm -f conftest.err conftest.$ac_ext
10785
10786   # OK, works on sane cases.  Now check whether nonexistent headers
10787   # can be detected and how.
10788   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10789 /* end confdefs.h.  */
10790 #include <ac_nonexistent.h>
10791 _ACEOF
10792 if ac_fn_c_try_cpp "$LINENO"; then :
10793   # Broken: success on invalid input.
10794 continue
10795 else
10796   # Passes both tests.
10797 ac_preproc_ok=:
10798 break
10799 fi
10800 rm -f conftest.err conftest.$ac_ext
10801
10802 done
10803 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10804 rm -f conftest.err conftest.$ac_ext
10805 if $ac_preproc_ok; then :
10806   break
10807 fi
10808
10809     done
10810     ac_cv_prog_CPP=$CPP
10811
10812 fi
10813   CPP=$ac_cv_prog_CPP
10814 else
10815   ac_cv_prog_CPP=$CPP
10816 fi
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
10818 $as_echo "$CPP" >&6; }
10819 ac_preproc_ok=false
10820 for ac_c_preproc_warn_flag in '' yes
10821 do
10822   # Use a header file that comes with gcc, so configuring glibc
10823   # with a fresh cross-compiler works.
10824   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10825   # <limits.h> exists even on freestanding compilers.
10826   # On the NeXT, cc -E runs the code through the compiler's parser,
10827   # not just through cpp. "Syntax error" is here to catch this case.
10828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10829 /* end confdefs.h.  */
10830 #ifdef __STDC__
10831 # include <limits.h>
10832 #else
10833 # include <assert.h>
10834 #endif
10835                      Syntax error
10836 _ACEOF
10837 if ac_fn_c_try_cpp "$LINENO"; then :
10838
10839 else
10840   # Broken: fails on valid input.
10841 continue
10842 fi
10843 rm -f conftest.err conftest.$ac_ext
10844
10845   # OK, works on sane cases.  Now check whether nonexistent headers
10846   # can be detected and how.
10847   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10848 /* end confdefs.h.  */
10849 #include <ac_nonexistent.h>
10850 _ACEOF
10851 if ac_fn_c_try_cpp "$LINENO"; then :
10852   # Broken: success on invalid input.
10853 continue
10854 else
10855   # Passes both tests.
10856 ac_preproc_ok=:
10857 break
10858 fi
10859 rm -f conftest.err conftest.$ac_ext
10860
10861 done
10862 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10863 rm -f conftest.err conftest.$ac_ext
10864 if $ac_preproc_ok; then :
10865
10866 else
10867   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10868 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10869 as_fn_error "C preprocessor \"$CPP\" fails sanity check
10870 See \`config.log' for more details." "$LINENO" 5; }
10871 fi
10872
10873 ac_ext=c
10874 ac_cpp='$CPP $CPPFLAGS'
10875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10878
10879
10880 if test -n "$with_cross_host"; then
10881    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
10882    # may not work correctly, because the compiler may not be able to
10883    # link executables.
10884
10885    # We assume newlib.  This lets us hard-code the functions we know
10886    # we'll have.
10887    $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h
10888
10889    $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
10890
10891
10892    # We ignore --with-system-zlib in this case.
10893    target_all=libzgcj.la
10894 else
10895    if test x$gcc_no_link = xyes; then
10896   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
10897     ac_cv_func_mmap_fixed_mapped=no
10898   fi
10899 fi
10900 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
10901   for ac_header in stdlib.h unistd.h
10902 do :
10903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10904 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10905 eval as_val=\$$as_ac_Header
10906    if test "x$as_val" = x""yes; then :
10907   cat >>confdefs.h <<_ACEOF
10908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10909 _ACEOF
10910
10911 fi
10912
10913 done
10914
10915 for ac_func in getpagesize
10916 do :
10917   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
10918 if test "x$ac_cv_func_getpagesize" = x""yes; then :
10919   cat >>confdefs.h <<_ACEOF
10920 #define HAVE_GETPAGESIZE 1
10921 _ACEOF
10922
10923 fi
10924 done
10925
10926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
10927 $as_echo_n "checking for working mmap... " >&6; }
10928 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
10929   $as_echo_n "(cached) " >&6
10930 else
10931   if test "$cross_compiling" = yes; then :
10932   ac_cv_func_mmap_fixed_mapped=no
10933 else
10934   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10935 /* end confdefs.h.  */
10936 $ac_includes_default
10937 /* malloc might have been renamed as rpl_malloc. */
10938 #undef malloc
10939
10940 /* Thanks to Mike Haertel and Jim Avera for this test.
10941    Here is a matrix of mmap possibilities:
10942         mmap private not fixed
10943         mmap private fixed at somewhere currently unmapped
10944         mmap private fixed at somewhere already mapped
10945         mmap shared not fixed
10946         mmap shared fixed at somewhere currently unmapped
10947         mmap shared fixed at somewhere already mapped
10948    For private mappings, we should verify that changes cannot be read()
10949    back from the file, nor mmap's back from the file at a different
10950    address.  (There have been systems where private was not correctly
10951    implemented like the infamous i386 svr4.0, and systems where the
10952    VM page cache was not coherent with the file system buffer cache
10953    like early versions of FreeBSD and possibly contemporary NetBSD.)
10954    For shared mappings, we should conversely verify that changes get
10955    propagated back to all the places they're supposed to be.
10956
10957    Grep wants private fixed already mapped.
10958    The main things grep needs to know about mmap are:
10959    * does it exist and is it safe to write into the mmap'd area
10960    * how to use it (BSD variants)  */
10961
10962 #include <fcntl.h>
10963 #include <sys/mman.h>
10964
10965 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
10966 char *malloc ();
10967 #endif
10968
10969 /* This mess was copied from the GNU getpagesize.h.  */
10970 #ifndef HAVE_GETPAGESIZE
10971 /* Assume that all systems that can run configure have sys/param.h.  */
10972 # ifndef HAVE_SYS_PARAM_H
10973 #  define HAVE_SYS_PARAM_H 1
10974 # endif
10975
10976 # ifdef _SC_PAGESIZE
10977 #  define getpagesize() sysconf(_SC_PAGESIZE)
10978 # else /* no _SC_PAGESIZE */
10979 #  ifdef HAVE_SYS_PARAM_H
10980 #   include <sys/param.h>
10981 #   ifdef EXEC_PAGESIZE
10982 #    define getpagesize() EXEC_PAGESIZE
10983 #   else /* no EXEC_PAGESIZE */
10984 #    ifdef NBPG
10985 #     define getpagesize() NBPG * CLSIZE
10986 #     ifndef CLSIZE
10987 #      define CLSIZE 1
10988 #     endif /* no CLSIZE */
10989 #    else /* no NBPG */
10990 #     ifdef NBPC
10991 #      define getpagesize() NBPC
10992 #     else /* no NBPC */
10993 #      ifdef PAGESIZE
10994 #       define getpagesize() PAGESIZE
10995 #      endif /* PAGESIZE */
10996 #     endif /* no NBPC */
10997 #    endif /* no NBPG */
10998 #   endif /* no EXEC_PAGESIZE */
10999 #  else /* no HAVE_SYS_PARAM_H */
11000 #   define getpagesize() 8192   /* punt totally */
11001 #  endif /* no HAVE_SYS_PARAM_H */
11002 # endif /* no _SC_PAGESIZE */
11003
11004 #endif /* no HAVE_GETPAGESIZE */
11005
11006 int
11007 main ()
11008 {
11009   char *data, *data2, *data3;
11010   int i, pagesize;
11011   int fd;
11012
11013   pagesize = getpagesize ();
11014
11015   /* First, make a file with some known garbage in it. */
11016   data = (char *) malloc (pagesize);
11017   if (!data)
11018     return 1;
11019   for (i = 0; i < pagesize; ++i)
11020     *(data + i) = rand ();
11021   umask (0);
11022   fd = creat ("conftest.mmap", 0600);
11023   if (fd < 0)
11024     return 1;
11025   if (write (fd, data, pagesize) != pagesize)
11026     return 1;
11027   close (fd);
11028
11029   /* Next, try to mmap the file at a fixed address which already has
11030      something else allocated at it.  If we can, also make sure that
11031      we see the same garbage.  */
11032   fd = open ("conftest.mmap", O_RDWR);
11033   if (fd < 0)
11034     return 1;
11035   data2 = (char *) malloc (2 * pagesize);
11036   if (!data2)
11037     return 1;
11038   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
11039   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
11040                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
11041     return 1;
11042   for (i = 0; i < pagesize; ++i)
11043     if (*(data + i) != *(data2 + i))
11044       return 1;
11045
11046   /* Finally, make sure that changes to the mapped area do not
11047      percolate back to the file as seen by read().  (This is a bug on
11048      some variants of i386 svr4.0.)  */
11049   for (i = 0; i < pagesize; ++i)
11050     *(data2 + i) = *(data2 + i) + 1;
11051   data3 = (char *) malloc (pagesize);
11052   if (!data3)
11053     return 1;
11054   if (read (fd, data3, pagesize) != pagesize)
11055     return 1;
11056   for (i = 0; i < pagesize; ++i)
11057     if (*(data + i) != *(data3 + i))
11058       return 1;
11059   close (fd);
11060   return 0;
11061 }
11062 _ACEOF
11063 if ac_fn_c_try_run "$LINENO"; then :
11064   ac_cv_func_mmap_fixed_mapped=yes
11065 else
11066   ac_cv_func_mmap_fixed_mapped=no
11067 fi
11068 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11069   conftest.$ac_objext conftest.beam conftest.$ac_ext
11070 fi
11071
11072 fi
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
11074 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
11075 if test $ac_cv_func_mmap_fixed_mapped = yes; then
11076
11077 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
11078
11079 fi
11080 rm -f conftest.mmap
11081
11082 fi
11083    for ac_func in memcpy strerror
11084 do :
11085   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11086 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11087 eval as_val=\$$as_ac_var
11088    if test "x$as_val" = x""yes; then :
11089   cat >>confdefs.h <<_ACEOF
11090 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11091 _ACEOF
11092
11093 fi
11094 done
11095
11096
11097    if test "$with_system_zlib" = yes; then
11098       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
11099 $as_echo_n "checking for deflate in -lz... " >&6; }
11100 if test "${ac_cv_lib_z_deflate+set}" = set; then :
11101   $as_echo_n "(cached) " >&6
11102 else
11103   ac_check_lib_save_LIBS=$LIBS
11104 LIBS="-lz  $LIBS"
11105 if test x$gcc_no_link = xyes; then
11106   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11107 fi
11108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11109 /* end confdefs.h.  */
11110
11111 /* Override any GCC internal prototype to avoid an error.
11112    Use char because int might match the return type of a GCC
11113    builtin and then its argument prototype would still apply.  */
11114 #ifdef __cplusplus
11115 extern "C"
11116 #endif
11117 char deflate ();
11118 int
11119 main ()
11120 {
11121 return deflate ();
11122   ;
11123   return 0;
11124 }
11125 _ACEOF
11126 if ac_fn_c_try_link "$LINENO"; then :
11127   ac_cv_lib_z_deflate=yes
11128 else
11129   ac_cv_lib_z_deflate=no
11130 fi
11131 rm -f core conftest.err conftest.$ac_objext \
11132     conftest$ac_exeext conftest.$ac_ext
11133 LIBS=$ac_check_lib_save_LIBS
11134 fi
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
11136 $as_echo "$ac_cv_lib_z_deflate" >&6; }
11137 if test "x$ac_cv_lib_z_deflate" = x""yes; then :
11138   target_all=
11139 else
11140   target_all=libzgcj.la
11141 fi
11142
11143    else
11144       target_all=libzgcj.la
11145    fi
11146 fi
11147
11148
11149
11150 for ac_header in unistd.h
11151 do :
11152   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
11153 if test "x$ac_cv_header_unistd_h" = x""yes; then :
11154   cat >>confdefs.h <<_ACEOF
11155 #define HAVE_UNISTD_H 1
11156 _ACEOF
11157
11158 fi
11159
11160 done
11161
11162
11163 if test -n "$with_cross_host" &&
11164    test x"$with_cross_host" != x"no"; then
11165   toolexecdir='$(exec_prefix)/$(target_alias)'
11166   toolexeclibdir='$(toolexecdir)/lib'
11167 else
11168   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11169   toolexeclibdir='$(libdir)'
11170 fi
11171 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
11172   multiosdir=/`$CC -print-multi-os-directory`
11173   case $multiosdir in
11174     /.) multiosdir= ;; # Avoid trailing /.
11175   esac
11176 else
11177   multiosdir=
11178 fi
11179 toolexeclibdir=${toolexeclibdir}${multiosdir}
11180
11181
11182
11183  if test -n "$with_target_subdir"; then
11184   TARGET_LIBRARY_TRUE=
11185   TARGET_LIBRARY_FALSE='#'
11186 else
11187   TARGET_LIBRARY_TRUE='#'
11188   TARGET_LIBRARY_FALSE=
11189 fi
11190
11191
11192 if test "${multilib}" = "yes"; then
11193   multilib_arg="--enable-multilib"
11194 else
11195   multilib_arg=
11196 fi
11197
11198 ac_config_files="$ac_config_files Makefile"
11199
11200 cat >confcache <<\_ACEOF
11201 # This file is a shell script that caches the results of configure
11202 # tests run on this system so they can be shared between configure
11203 # scripts and configure runs, see configure's option --config-cache.
11204 # It is not useful on other systems.  If it contains results you don't
11205 # want to keep, you may remove or edit it.
11206 #
11207 # config.status only pays attention to the cache file if you give it
11208 # the --recheck option to rerun configure.
11209 #
11210 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11211 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11212 # following values.
11213
11214 _ACEOF
11215
11216 # The following way of writing the cache mishandles newlines in values,
11217 # but we know of no workaround that is simple, portable, and efficient.
11218 # So, we kill variables containing newlines.
11219 # Ultrix sh set writes to stderr and can't be redirected directly,
11220 # and sets the high bit in the cache file unless we assign to the vars.
11221 (
11222   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11223     eval ac_val=\$$ac_var
11224     case $ac_val in #(
11225     *${as_nl}*)
11226       case $ac_var in #(
11227       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11228 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11229       esac
11230       case $ac_var in #(
11231       _ | IFS | as_nl) ;; #(
11232       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11233       *) { eval $ac_var=; unset $ac_var;} ;;
11234       esac ;;
11235     esac
11236   done
11237
11238   (set) 2>&1 |
11239     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11240     *${as_nl}ac_space=\ *)
11241       # `set' does not quote correctly, so add quotes: double-quote
11242       # substitution turns \\\\ into \\, and sed turns \\ into \.
11243       sed -n \
11244         "s/'/'\\\\''/g;
11245           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11246       ;; #(
11247     *)
11248       # `set' quotes correctly as required by POSIX, so do not add quotes.
11249       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11250       ;;
11251     esac |
11252     sort
11253 ) |
11254   sed '
11255      /^ac_cv_env_/b end
11256      t clear
11257      :clear
11258      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11259      t end
11260      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11261      :end' >>confcache
11262 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11263   if test -w "$cache_file"; then
11264     test "x$cache_file" != "x/dev/null" &&
11265       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11266 $as_echo "$as_me: updating cache $cache_file" >&6;}
11267     cat confcache >$cache_file
11268   else
11269     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11270 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11271   fi
11272 fi
11273 rm -f confcache
11274
11275 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11276 # Let make expand exec_prefix.
11277 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11278
11279 # Transform confdefs.h into DEFS.
11280 # Protect against shell expansion while executing Makefile rules.
11281 # Protect against Makefile macro expansion.
11282 #
11283 # If the first sed substitution is executed (which looks for macros that
11284 # take arguments), then branch to the quote section.  Otherwise,
11285 # look for a macro that doesn't take arguments.
11286 ac_script='
11287 :mline
11288 /\\$/{
11289  N
11290  s,\\\n,,
11291  b mline
11292 }
11293 t clear
11294 :clear
11295 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11296 t quote
11297 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11298 t quote
11299 b any
11300 :quote
11301 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11302 s/\[/\\&/g
11303 s/\]/\\&/g
11304 s/\$/$$/g
11305 H
11306 :any
11307 ${
11308         g
11309         s/^\n//
11310         s/\n/ /g
11311         p
11312 }
11313 '
11314 DEFS=`sed -n "$ac_script" confdefs.h`
11315
11316
11317 ac_libobjs=
11318 ac_ltlibobjs=
11319 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11320   # 1. Remove the extension, and $U if already installed.
11321   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11322   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11323   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11324   #    will be set to the directory where LIBOBJS objects are built.
11325   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11326   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11327 done
11328 LIBOBJS=$ac_libobjs
11329
11330 LTLIBOBJS=$ac_ltlibobjs
11331
11332
11333  if test -n "$EXEEXT"; then
11334   am__EXEEXT_TRUE=
11335   am__EXEEXT_FALSE='#'
11336 else
11337   am__EXEEXT_TRUE='#'
11338   am__EXEEXT_FALSE=
11339 fi
11340
11341 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11342   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11343 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11344 fi
11345 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11346   as_fn_error "conditional \"AMDEP\" was never defined.
11347 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11348 fi
11349 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11350   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11351 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11352 fi
11353 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
11354   as_fn_error "conditional \"TARGET_LIBRARY\" was never defined.
11355 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11356 fi
11357
11358 : ${CONFIG_STATUS=./config.status}
11359 ac_write_fail=0
11360 ac_clean_files_save=$ac_clean_files
11361 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11363 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11364 as_write_fail=0
11365 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11366 #! $SHELL
11367 # Generated by $as_me.
11368 # Run this file to recreate the current configuration.
11369 # Compiler output produced by configure, useful for debugging
11370 # configure, is in config.log if it exists.
11371
11372 debug=false
11373 ac_cs_recheck=false
11374 ac_cs_silent=false
11375
11376 SHELL=\${CONFIG_SHELL-$SHELL}
11377 export SHELL
11378 _ASEOF
11379 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11380 ## -------------------- ##
11381 ## M4sh Initialization. ##
11382 ## -------------------- ##
11383
11384 # Be more Bourne compatible
11385 DUALCASE=1; export DUALCASE # for MKS sh
11386 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11387   emulate sh
11388   NULLCMD=:
11389   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11390   # is contrary to our usage.  Disable this feature.
11391   alias -g '${1+"$@"}'='"$@"'
11392   setopt NO_GLOB_SUBST
11393 else
11394   case `(set -o) 2>/dev/null` in #(
11395   *posix*) :
11396     set -o posix ;; #(
11397   *) :
11398      ;;
11399 esac
11400 fi
11401
11402
11403 as_nl='
11404 '
11405 export as_nl
11406 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11407 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11408 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11409 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11410 # Prefer a ksh shell builtin over an external printf program on Solaris,
11411 # but without wasting forks for bash or zsh.
11412 if test -z "$BASH_VERSION$ZSH_VERSION" \
11413     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11414   as_echo='print -r --'
11415   as_echo_n='print -rn --'
11416 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11417   as_echo='printf %s\n'
11418   as_echo_n='printf %s'
11419 else
11420   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11421     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11422     as_echo_n='/usr/ucb/echo -n'
11423   else
11424     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11425     as_echo_n_body='eval
11426       arg=$1;
11427       case $arg in #(
11428       *"$as_nl"*)
11429         expr "X$arg" : "X\\(.*\\)$as_nl";
11430         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11431       esac;
11432       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11433     '
11434     export as_echo_n_body
11435     as_echo_n='sh -c $as_echo_n_body as_echo'
11436   fi
11437   export as_echo_body
11438   as_echo='sh -c $as_echo_body as_echo'
11439 fi
11440
11441 # The user is always right.
11442 if test "${PATH_SEPARATOR+set}" != set; then
11443   PATH_SEPARATOR=:
11444   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11445     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11446       PATH_SEPARATOR=';'
11447   }
11448 fi
11449
11450
11451 # IFS
11452 # We need space, tab and new line, in precisely that order.  Quoting is
11453 # there to prevent editors from complaining about space-tab.
11454 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11455 # splitting by setting IFS to empty value.)
11456 IFS=" ""        $as_nl"
11457
11458 # Find who we are.  Look in the path if we contain no directory separator.
11459 case $0 in #((
11460   *[\\/]* ) as_myself=$0 ;;
11461   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11462 for as_dir in $PATH
11463 do
11464   IFS=$as_save_IFS
11465   test -z "$as_dir" && as_dir=.
11466     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11467   done
11468 IFS=$as_save_IFS
11469
11470      ;;
11471 esac
11472 # We did not find ourselves, most probably we were run as `sh COMMAND'
11473 # in which case we are not to be found in the path.
11474 if test "x$as_myself" = x; then
11475   as_myself=$0
11476 fi
11477 if test ! -f "$as_myself"; then
11478   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11479   exit 1
11480 fi
11481
11482 # Unset variables that we do not need and which cause bugs (e.g. in
11483 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11484 # suppresses any "Segmentation fault" message there.  '((' could
11485 # trigger a bug in pdksh 5.2.14.
11486 for as_var in BASH_ENV ENV MAIL MAILPATH
11487 do eval test x\${$as_var+set} = xset \
11488   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11489 done
11490 PS1='$ '
11491 PS2='> '
11492 PS4='+ '
11493
11494 # NLS nuisances.
11495 LC_ALL=C
11496 export LC_ALL
11497 LANGUAGE=C
11498 export LANGUAGE
11499
11500 # CDPATH.
11501 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11502
11503
11504 # as_fn_error ERROR [LINENO LOG_FD]
11505 # ---------------------------------
11506 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11507 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11508 # script with status $?, using 1 if that was 0.
11509 as_fn_error ()
11510 {
11511   as_status=$?; test $as_status -eq 0 && as_status=1
11512   if test "$3"; then
11513     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11514     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11515   fi
11516   $as_echo "$as_me: error: $1" >&2
11517   as_fn_exit $as_status
11518 } # as_fn_error
11519
11520
11521 # as_fn_set_status STATUS
11522 # -----------------------
11523 # Set $? to STATUS, without forking.
11524 as_fn_set_status ()
11525 {
11526   return $1
11527 } # as_fn_set_status
11528
11529 # as_fn_exit STATUS
11530 # -----------------
11531 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11532 as_fn_exit ()
11533 {
11534   set +e
11535   as_fn_set_status $1
11536   exit $1
11537 } # as_fn_exit
11538
11539 # as_fn_unset VAR
11540 # ---------------
11541 # Portably unset VAR.
11542 as_fn_unset ()
11543 {
11544   { eval $1=; unset $1;}
11545 }
11546 as_unset=as_fn_unset
11547 # as_fn_append VAR VALUE
11548 # ----------------------
11549 # Append the text in VALUE to the end of the definition contained in VAR. Take
11550 # advantage of any shell optimizations that allow amortized linear growth over
11551 # repeated appends, instead of the typical quadratic growth present in naive
11552 # implementations.
11553 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11554   eval 'as_fn_append ()
11555   {
11556     eval $1+=\$2
11557   }'
11558 else
11559   as_fn_append ()
11560   {
11561     eval $1=\$$1\$2
11562   }
11563 fi # as_fn_append
11564
11565 # as_fn_arith ARG...
11566 # ------------------
11567 # Perform arithmetic evaluation on the ARGs, and store the result in the
11568 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11569 # must be portable across $(()) and expr.
11570 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11571   eval 'as_fn_arith ()
11572   {
11573     as_val=$(( $* ))
11574   }'
11575 else
11576   as_fn_arith ()
11577   {
11578     as_val=`expr "$@" || test $? -eq 1`
11579   }
11580 fi # as_fn_arith
11581
11582
11583 if expr a : '\(a\)' >/dev/null 2>&1 &&
11584    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11585   as_expr=expr
11586 else
11587   as_expr=false
11588 fi
11589
11590 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11591   as_basename=basename
11592 else
11593   as_basename=false
11594 fi
11595
11596 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11597   as_dirname=dirname
11598 else
11599   as_dirname=false
11600 fi
11601
11602 as_me=`$as_basename -- "$0" ||
11603 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11604          X"$0" : 'X\(//\)$' \| \
11605          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11606 $as_echo X/"$0" |
11607     sed '/^.*\/\([^/][^/]*\)\/*$/{
11608             s//\1/
11609             q
11610           }
11611           /^X\/\(\/\/\)$/{
11612             s//\1/
11613             q
11614           }
11615           /^X\/\(\/\).*/{
11616             s//\1/
11617             q
11618           }
11619           s/.*/./; q'`
11620
11621 # Avoid depending upon Character Ranges.
11622 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11623 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11624 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11625 as_cr_digits='0123456789'
11626 as_cr_alnum=$as_cr_Letters$as_cr_digits
11627
11628 ECHO_C= ECHO_N= ECHO_T=
11629 case `echo -n x` in #(((((
11630 -n*)
11631   case `echo 'xy\c'` in
11632   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11633   xy)  ECHO_C='\c';;
11634   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11635        ECHO_T=' ';;
11636   esac;;
11637 *)
11638   ECHO_N='-n';;
11639 esac
11640
11641 rm -f conf$$ conf$$.exe conf$$.file
11642 if test -d conf$$.dir; then
11643   rm -f conf$$.dir/conf$$.file
11644 else
11645   rm -f conf$$.dir
11646   mkdir conf$$.dir 2>/dev/null
11647 fi
11648 if (echo >conf$$.file) 2>/dev/null; then
11649   if ln -s conf$$.file conf$$ 2>/dev/null; then
11650     as_ln_s='ln -s'
11651     # ... but there are two gotchas:
11652     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11653     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11654     # In both cases, we have to default to `cp -p'.
11655     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11656       as_ln_s='cp -p'
11657   elif ln conf$$.file conf$$ 2>/dev/null; then
11658     as_ln_s=ln
11659   else
11660     as_ln_s='cp -p'
11661   fi
11662 else
11663   as_ln_s='cp -p'
11664 fi
11665 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11666 rmdir conf$$.dir 2>/dev/null
11667
11668
11669 # as_fn_mkdir_p
11670 # -------------
11671 # Create "$as_dir" as a directory, including parents if necessary.
11672 as_fn_mkdir_p ()
11673 {
11674
11675   case $as_dir in #(
11676   -*) as_dir=./$as_dir;;
11677   esac
11678   test -d "$as_dir" || eval $as_mkdir_p || {
11679     as_dirs=
11680     while :; do
11681       case $as_dir in #(
11682       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11683       *) as_qdir=$as_dir;;
11684       esac
11685       as_dirs="'$as_qdir' $as_dirs"
11686       as_dir=`$as_dirname -- "$as_dir" ||
11687 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11688          X"$as_dir" : 'X\(//\)[^/]' \| \
11689          X"$as_dir" : 'X\(//\)$' \| \
11690          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11691 $as_echo X"$as_dir" |
11692     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11693             s//\1/
11694             q
11695           }
11696           /^X\(\/\/\)[^/].*/{
11697             s//\1/
11698             q
11699           }
11700           /^X\(\/\/\)$/{
11701             s//\1/
11702             q
11703           }
11704           /^X\(\/\).*/{
11705             s//\1/
11706             q
11707           }
11708           s/.*/./; q'`
11709       test -d "$as_dir" && break
11710     done
11711     test -z "$as_dirs" || eval "mkdir $as_dirs"
11712   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11713
11714
11715 } # as_fn_mkdir_p
11716 if mkdir -p . 2>/dev/null; then
11717   as_mkdir_p='mkdir -p "$as_dir"'
11718 else
11719   test -d ./-p && rmdir ./-p
11720   as_mkdir_p=false
11721 fi
11722
11723 if test -x / >/dev/null 2>&1; then
11724   as_test_x='test -x'
11725 else
11726   if ls -dL / >/dev/null 2>&1; then
11727     as_ls_L_option=L
11728   else
11729     as_ls_L_option=
11730   fi
11731   as_test_x='
11732     eval sh -c '\''
11733       if test -d "$1"; then
11734         test -d "$1/.";
11735       else
11736         case $1 in #(
11737         -*)set "./$1";;
11738         esac;
11739         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11740         ???[sx]*):;;*)false;;esac;fi
11741     '\'' sh
11742   '
11743 fi
11744 as_executable_p=$as_test_x
11745
11746 # Sed expression to map a string onto a valid CPP name.
11747 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11748
11749 # Sed expression to map a string onto a valid variable name.
11750 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11751
11752
11753 exec 6>&1
11754 ## ----------------------------------- ##
11755 ## Main body of $CONFIG_STATUS script. ##
11756 ## ----------------------------------- ##
11757 _ASEOF
11758 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11759
11760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11761 # Save the log message, to keep $0 and so on meaningful, and to
11762 # report actual input values of CONFIG_FILES etc. instead of their
11763 # values after options handling.
11764 ac_log="
11765 This file was extended by $as_me, which was
11766 generated by GNU Autoconf 2.64.  Invocation command line was
11767
11768   CONFIG_FILES    = $CONFIG_FILES
11769   CONFIG_HEADERS  = $CONFIG_HEADERS
11770   CONFIG_LINKS    = $CONFIG_LINKS
11771   CONFIG_COMMANDS = $CONFIG_COMMANDS
11772   $ $0 $@
11773
11774 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11775 "
11776
11777 _ACEOF
11778
11779 case $ac_config_files in *"
11780 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11781 esac
11782
11783
11784
11785 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11786 # Files that config.status was made for.
11787 config_files="$ac_config_files"
11788 config_commands="$ac_config_commands"
11789
11790 _ACEOF
11791
11792 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11793 ac_cs_usage="\
11794 \`$as_me' instantiates files and other configuration actions
11795 from templates according to the current configuration.  Unless the files
11796 and actions are specified as TAGs, all are instantiated by default.
11797
11798 Usage: $0 [OPTION]... [TAG]...
11799
11800   -h, --help       print this help, then exit
11801   -V, --version    print version number and configuration settings, then exit
11802   -q, --quiet, --silent
11803                    do not print progress messages
11804   -d, --debug      don't remove temporary files
11805       --recheck    update $as_me by reconfiguring in the same conditions
11806       --file=FILE[:TEMPLATE]
11807                    instantiate the configuration file FILE
11808
11809 Configuration files:
11810 $config_files
11811
11812 Configuration commands:
11813 $config_commands
11814
11815 Report bugs to the package provider."
11816
11817 _ACEOF
11818 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11819 ac_cs_version="\\
11820 config.status
11821 configured by $0, generated by GNU Autoconf 2.64,
11822   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11823
11824 Copyright (C) 2009 Free Software Foundation, Inc.
11825 This config.status script is free software; the Free Software Foundation
11826 gives unlimited permission to copy, distribute and modify it."
11827
11828 ac_pwd='$ac_pwd'
11829 srcdir='$srcdir'
11830 INSTALL='$INSTALL'
11831 MKDIR_P='$MKDIR_P'
11832 AWK='$AWK'
11833 test -n "\$AWK" || AWK=awk
11834 _ACEOF
11835
11836 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11837 # The default lists apply if the user does not specify any file.
11838 ac_need_defaults=:
11839 while test $# != 0
11840 do
11841   case $1 in
11842   --*=*)
11843     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11844     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11845     ac_shift=:
11846     ;;
11847   *)
11848     ac_option=$1
11849     ac_optarg=$2
11850     ac_shift=shift
11851     ;;
11852   esac
11853
11854   case $ac_option in
11855   # Handling of the options.
11856   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11857     ac_cs_recheck=: ;;
11858   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11859     $as_echo "$ac_cs_version"; exit ;;
11860   --debug | --debu | --deb | --de | --d | -d )
11861     debug=: ;;
11862   --file | --fil | --fi | --f )
11863     $ac_shift
11864     case $ac_optarg in
11865     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11866     esac
11867     as_fn_append CONFIG_FILES " '$ac_optarg'"
11868     ac_need_defaults=false;;
11869   --he | --h |  --help | --hel | -h )
11870     $as_echo "$ac_cs_usage"; exit ;;
11871   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11872   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11873     ac_cs_silent=: ;;
11874
11875   # This is an error.
11876   -*) as_fn_error "unrecognized option: \`$1'
11877 Try \`$0 --help' for more information." ;;
11878
11879   *) as_fn_append ac_config_targets " $1"
11880      ac_need_defaults=false ;;
11881
11882   esac
11883   shift
11884 done
11885
11886 ac_configure_extra_args=
11887
11888 if $ac_cs_silent; then
11889   exec 6>/dev/null
11890   ac_configure_extra_args="$ac_configure_extra_args --silent"
11891 fi
11892
11893 _ACEOF
11894 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11895 if \$ac_cs_recheck; then
11896   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11897   shift
11898   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11899   CONFIG_SHELL='$SHELL'
11900   export CONFIG_SHELL
11901   exec "\$@"
11902 fi
11903
11904 _ACEOF
11905 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11906 exec 5>>config.log
11907 {
11908   echo
11909   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11910 ## Running $as_me. ##
11911 _ASBOX
11912   $as_echo "$ac_log"
11913 } >&5
11914
11915 _ACEOF
11916 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11917 #
11918 # INIT-COMMANDS
11919 #
11920
11921 srcdir="$srcdir"
11922 host="$host"
11923 target="$target"
11924 with_multisubdir="$with_multisubdir"
11925 with_multisrctop="$with_multisrctop"
11926 with_target_subdir="$with_target_subdir"
11927 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11928 multi_basedir="$multi_basedir"
11929 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11930 CC="$CC"
11931 CXX="$CXX"
11932 GFORTRAN="$GFORTRAN"
11933 GCJ="$GCJ"
11934 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11935
11936
11937 # The HP-UX ksh and POSIX shell print the target directory to stdout
11938 # if CDPATH is set.
11939 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11940
11941 sed_quote_subst='$sed_quote_subst'
11942 double_quote_subst='$double_quote_subst'
11943 delay_variable_subst='$delay_variable_subst'
11944 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11945 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11946 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11947 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11948 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11949 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11950 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11951 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11952 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11953 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11954 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11955 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11956 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11957 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11958 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11959 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11960 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11961 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11962 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11963 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11964 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11965 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11966 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11967 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11968 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11969 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11970 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11971 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11972 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11973 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11974 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11975 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11976 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11977 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11978 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11979 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11980 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11981 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11982 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11983 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11984 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11985 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11986 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11987 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11988 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11989 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11990 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11991 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11992 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"`'
11993 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11994 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11995 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11996 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11997 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11998 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11999 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12000 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12001 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12002 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12003 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12004 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12005 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12006 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12007 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12008 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12009 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12010 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12011 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12012 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12013 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12014 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12015 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12016 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12017 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12018 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12019 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12020 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12021 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12022 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12023 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12024 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12025 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12026 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12027 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12028 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12029 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12030 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12031 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12032 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12033 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12034 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12035 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12036 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12037 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12038 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12039 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12040 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12041 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12042 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12043 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12044 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12045 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12046 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12047 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12048 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12049 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12050 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12051 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12052 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12053 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12054 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12055 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12056 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12057 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12058 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12059 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12060 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12061 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12062 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12063 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12064
12065 LTCC='$LTCC'
12066 LTCFLAGS='$LTCFLAGS'
12067 compiler='$compiler_DEFAULT'
12068
12069 # A function that is used when there is no print builtin or printf.
12070 func_fallback_echo ()
12071 {
12072   eval 'cat <<_LTECHO_EOF
12073 \$1
12074 _LTECHO_EOF'
12075 }
12076
12077 # Quote evaled strings.
12078 for var in SHELL \
12079 ECHO \
12080 SED \
12081 GREP \
12082 EGREP \
12083 FGREP \
12084 LD \
12085 NM \
12086 LN_S \
12087 lt_SP2NL \
12088 lt_NL2SP \
12089 reload_flag \
12090 OBJDUMP \
12091 deplibs_check_method \
12092 file_magic_cmd \
12093 AR \
12094 AR_FLAGS \
12095 STRIP \
12096 RANLIB \
12097 CC \
12098 CFLAGS \
12099 compiler \
12100 lt_cv_sys_global_symbol_pipe \
12101 lt_cv_sys_global_symbol_to_cdecl \
12102 lt_cv_sys_global_symbol_to_c_name_address \
12103 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12104 lt_prog_compiler_no_builtin_flag \
12105 lt_prog_compiler_wl \
12106 lt_prog_compiler_pic \
12107 lt_prog_compiler_static \
12108 lt_cv_prog_compiler_c_o \
12109 need_locks \
12110 DSYMUTIL \
12111 NMEDIT \
12112 LIPO \
12113 OTOOL \
12114 OTOOL64 \
12115 shrext_cmds \
12116 export_dynamic_flag_spec \
12117 whole_archive_flag_spec \
12118 compiler_needs_object \
12119 with_gnu_ld \
12120 allow_undefined_flag \
12121 no_undefined_flag \
12122 hardcode_libdir_flag_spec \
12123 hardcode_libdir_flag_spec_ld \
12124 hardcode_libdir_separator \
12125 fix_srcfile_path \
12126 exclude_expsyms \
12127 include_expsyms \
12128 file_list_spec \
12129 variables_saved_for_relink \
12130 libname_spec \
12131 library_names_spec \
12132 soname_spec \
12133 install_override_mode \
12134 finish_eval \
12135 old_striplib \
12136 striplib; do
12137     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12138     *[\\\\\\\`\\"\\\$]*)
12139       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12140       ;;
12141     *)
12142       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12143       ;;
12144     esac
12145 done
12146
12147 # Double-quote double-evaled strings.
12148 for var in reload_cmds \
12149 old_postinstall_cmds \
12150 old_postuninstall_cmds \
12151 old_archive_cmds \
12152 extract_expsyms_cmds \
12153 old_archive_from_new_cmds \
12154 old_archive_from_expsyms_cmds \
12155 archive_cmds \
12156 archive_expsym_cmds \
12157 module_cmds \
12158 module_expsym_cmds \
12159 export_symbols_cmds \
12160 prelink_cmds \
12161 postinstall_cmds \
12162 postuninstall_cmds \
12163 finish_cmds \
12164 sys_lib_search_path_spec \
12165 sys_lib_dlsearch_path_spec; do
12166     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12167     *[\\\\\\\`\\"\\\$]*)
12168       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12169       ;;
12170     *)
12171       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12172       ;;
12173     esac
12174 done
12175
12176 ac_aux_dir='$ac_aux_dir'
12177 xsi_shell='$xsi_shell'
12178 lt_shell_append='$lt_shell_append'
12179
12180 # See if we are running on zsh, and set the options which allow our
12181 # commands through without removal of \ escapes INIT.
12182 if test -n "\${ZSH_VERSION+set}" ; then
12183    setopt NO_GLOB_SUBST
12184 fi
12185
12186
12187     PACKAGE='$PACKAGE'
12188     VERSION='$VERSION'
12189     TIMESTAMP='$TIMESTAMP'
12190     RM='$RM'
12191     ofile='$ofile'
12192
12193
12194
12195
12196 _ACEOF
12197
12198 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12199
12200 # Handling of arguments.
12201 for ac_config_target in $ac_config_targets
12202 do
12203   case $ac_config_target in
12204     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12205     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12206     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12207     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12208
12209   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12210   esac
12211 done
12212
12213
12214 # If the user did not use the arguments to specify the items to instantiate,
12215 # then the envvar interface is used.  Set only those that are not.
12216 # We use the long form for the default assignment because of an extremely
12217 # bizarre bug on SunOS 4.1.3.
12218 if $ac_need_defaults; then
12219   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12220   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12221 fi
12222
12223 # Have a temporary directory for convenience.  Make it in the build tree
12224 # simply because there is no reason against having it here, and in addition,
12225 # creating and moving files from /tmp can sometimes cause problems.
12226 # Hook for its removal unless debugging.
12227 # Note that there is a small window in which the directory will not be cleaned:
12228 # after its creation but before its name has been assigned to `$tmp'.
12229 $debug ||
12230 {
12231   tmp=
12232   trap 'exit_status=$?
12233   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12234 ' 0
12235   trap 'as_fn_exit 1' 1 2 13 15
12236 }
12237 # Create a (secure) tmp directory for tmp files.
12238
12239 {
12240   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12241   test -n "$tmp" && test -d "$tmp"
12242 }  ||
12243 {
12244   tmp=./conf$$-$RANDOM
12245   (umask 077 && mkdir "$tmp")
12246 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12247
12248 # Set up the scripts for CONFIG_FILES section.
12249 # No need to generate them if there are no CONFIG_FILES.
12250 # This happens for instance with `./config.status config.h'.
12251 if test -n "$CONFIG_FILES"; then
12252
12253
12254 ac_cr=`echo X | tr X '\015'`
12255 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12256 # But we know of no other shell where ac_cr would be empty at this
12257 # point, so we can use a bashism as a fallback.
12258 if test "x$ac_cr" = x; then
12259   eval ac_cr=\$\'\\r\'
12260 fi
12261 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12262 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12263   ac_cs_awk_cr='\r'
12264 else
12265   ac_cs_awk_cr=$ac_cr
12266 fi
12267
12268 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12269 _ACEOF
12270
12271
12272 {
12273   echo "cat >conf$$subs.awk <<_ACEOF" &&
12274   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12275   echo "_ACEOF"
12276 } >conf$$subs.sh ||
12277   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12278 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12279 ac_delim='%!_!# '
12280 for ac_last_try in false false false false false :; do
12281   . ./conf$$subs.sh ||
12282     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12283
12284   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12285   if test $ac_delim_n = $ac_delim_num; then
12286     break
12287   elif $ac_last_try; then
12288     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12289   else
12290     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12291   fi
12292 done
12293 rm -f conf$$subs.sh
12294
12295 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12296 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12297 _ACEOF
12298 sed -n '
12299 h
12300 s/^/S["/; s/!.*/"]=/
12301 p
12302 g
12303 s/^[^!]*!//
12304 :repl
12305 t repl
12306 s/'"$ac_delim"'$//
12307 t delim
12308 :nl
12309 h
12310 s/\(.\{148\}\).*/\1/
12311 t more1
12312 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12313 p
12314 n
12315 b repl
12316 :more1
12317 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12318 p
12319 g
12320 s/.\{148\}//
12321 t nl
12322 :delim
12323 h
12324 s/\(.\{148\}\).*/\1/
12325 t more2
12326 s/["\\]/\\&/g; s/^/"/; s/$/"/
12327 p
12328 b
12329 :more2
12330 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12331 p
12332 g
12333 s/.\{148\}//
12334 t delim
12335 ' <conf$$subs.awk | sed '
12336 /^[^""]/{
12337   N
12338   s/\n//
12339 }
12340 ' >>$CONFIG_STATUS || ac_write_fail=1
12341 rm -f conf$$subs.awk
12342 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12343 _ACAWK
12344 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12345   for (key in S) S_is_set[key] = 1
12346   FS = "\a"
12347
12348 }
12349 {
12350   line = $ 0
12351   nfields = split(line, field, "@")
12352   substed = 0
12353   len = length(field[1])
12354   for (i = 2; i < nfields; i++) {
12355     key = field[i]
12356     keylen = length(key)
12357     if (S_is_set[key]) {
12358       value = S[key]
12359       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12360       len += length(value) + length(field[++i])
12361       substed = 1
12362     } else
12363       len += 1 + keylen
12364   }
12365
12366   print line
12367 }
12368
12369 _ACAWK
12370 _ACEOF
12371 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12372 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12373   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12374 else
12375   cat
12376 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12377   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12378 _ACEOF
12379
12380 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12381 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12382 # trailing colons and then remove the whole line if VPATH becomes empty
12383 # (actually we leave an empty line to preserve line numbers).
12384 if test "x$srcdir" = x.; then
12385   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12386 s/:*\$(srcdir):*/:/
12387 s/:*\${srcdir}:*/:/
12388 s/:*@srcdir@:*/:/
12389 s/^\([^=]*=[     ]*\):*/\1/
12390 s/:*$//
12391 s/^[^=]*=[       ]*$//
12392 }'
12393 fi
12394
12395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12396 fi # test -n "$CONFIG_FILES"
12397
12398
12399 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12400 shift
12401 for ac_tag
12402 do
12403   case $ac_tag in
12404   :[FHLC]) ac_mode=$ac_tag; continue;;
12405   esac
12406   case $ac_mode$ac_tag in
12407   :[FHL]*:*);;
12408   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12409   :[FH]-) ac_tag=-:-;;
12410   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12411   esac
12412   ac_save_IFS=$IFS
12413   IFS=:
12414   set x $ac_tag
12415   IFS=$ac_save_IFS
12416   shift
12417   ac_file=$1
12418   shift
12419
12420   case $ac_mode in
12421   :L) ac_source=$1;;
12422   :[FH])
12423     ac_file_inputs=
12424     for ac_f
12425     do
12426       case $ac_f in
12427       -) ac_f="$tmp/stdin";;
12428       *) # Look for the file first in the build tree, then in the source tree
12429          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12430          # because $ac_f cannot contain `:'.
12431          test -f "$ac_f" ||
12432            case $ac_f in
12433            [\\/$]*) false;;
12434            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12435            esac ||
12436            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12437       esac
12438       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12439       as_fn_append ac_file_inputs " '$ac_f'"
12440     done
12441
12442     # Let's still pretend it is `configure' which instantiates (i.e., don't
12443     # use $as_me), people would be surprised to read:
12444     #    /* config.h.  Generated by config.status.  */
12445     configure_input='Generated from '`
12446           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12447         `' by configure.'
12448     if test x"$ac_file" != x-; then
12449       configure_input="$ac_file.  $configure_input"
12450       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12451 $as_echo "$as_me: creating $ac_file" >&6;}
12452     fi
12453     # Neutralize special characters interpreted by sed in replacement strings.
12454     case $configure_input in #(
12455     *\&* | *\|* | *\\* )
12456        ac_sed_conf_input=`$as_echo "$configure_input" |
12457        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12458     *) ac_sed_conf_input=$configure_input;;
12459     esac
12460
12461     case $ac_tag in
12462     *:-:* | *:-) cat >"$tmp/stdin" \
12463       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12464     esac
12465     ;;
12466   esac
12467
12468   ac_dir=`$as_dirname -- "$ac_file" ||
12469 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12470          X"$ac_file" : 'X\(//\)[^/]' \| \
12471          X"$ac_file" : 'X\(//\)$' \| \
12472          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12473 $as_echo X"$ac_file" |
12474     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12475             s//\1/
12476             q
12477           }
12478           /^X\(\/\/\)[^/].*/{
12479             s//\1/
12480             q
12481           }
12482           /^X\(\/\/\)$/{
12483             s//\1/
12484             q
12485           }
12486           /^X\(\/\).*/{
12487             s//\1/
12488             q
12489           }
12490           s/.*/./; q'`
12491   as_dir="$ac_dir"; as_fn_mkdir_p
12492   ac_builddir=.
12493
12494 case "$ac_dir" in
12495 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12496 *)
12497   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12498   # A ".." for each directory in $ac_dir_suffix.
12499   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12500   case $ac_top_builddir_sub in
12501   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12502   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12503   esac ;;
12504 esac
12505 ac_abs_top_builddir=$ac_pwd
12506 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12507 # for backward compatibility:
12508 ac_top_builddir=$ac_top_build_prefix
12509
12510 case $srcdir in
12511   .)  # We are building in place.
12512     ac_srcdir=.
12513     ac_top_srcdir=$ac_top_builddir_sub
12514     ac_abs_top_srcdir=$ac_pwd ;;
12515   [\\/]* | ?:[\\/]* )  # Absolute name.
12516     ac_srcdir=$srcdir$ac_dir_suffix;
12517     ac_top_srcdir=$srcdir
12518     ac_abs_top_srcdir=$srcdir ;;
12519   *) # Relative name.
12520     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12521     ac_top_srcdir=$ac_top_build_prefix$srcdir
12522     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12523 esac
12524 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12525
12526
12527   case $ac_mode in
12528   :F)
12529   #
12530   # CONFIG_FILE
12531   #
12532
12533   case $INSTALL in
12534   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12535   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12536   esac
12537   ac_MKDIR_P=$MKDIR_P
12538   case $MKDIR_P in
12539   [\\/$]* | ?:[\\/]* ) ;;
12540   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12541   esac
12542 _ACEOF
12543
12544 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12545 # If the template does not know about datarootdir, expand it.
12546 # FIXME: This hack should be removed a few years after 2.60.
12547 ac_datarootdir_hack=; ac_datarootdir_seen=
12548 ac_sed_dataroot='
12549 /datarootdir/ {
12550   p
12551   q
12552 }
12553 /@datadir@/p
12554 /@docdir@/p
12555 /@infodir@/p
12556 /@localedir@/p
12557 /@mandir@/p'
12558 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12559 *datarootdir*) ac_datarootdir_seen=yes;;
12560 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12562 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12563 _ACEOF
12564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12565   ac_datarootdir_hack='
12566   s&@datadir@&$datadir&g
12567   s&@docdir@&$docdir&g
12568   s&@infodir@&$infodir&g
12569   s&@localedir@&$localedir&g
12570   s&@mandir@&$mandir&g
12571   s&\\\${datarootdir}&$datarootdir&g' ;;
12572 esac
12573 _ACEOF
12574
12575 # Neutralize VPATH when `$srcdir' = `.'.
12576 # Shell code in configure.ac might set extrasub.
12577 # FIXME: do we really want to maintain this feature?
12578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12579 ac_sed_extra="$ac_vpsub
12580 $extrasub
12581 _ACEOF
12582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12583 :t
12584 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12585 s|@configure_input@|$ac_sed_conf_input|;t t
12586 s&@top_builddir@&$ac_top_builddir_sub&;t t
12587 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12588 s&@srcdir@&$ac_srcdir&;t t
12589 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12590 s&@top_srcdir@&$ac_top_srcdir&;t t
12591 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12592 s&@builddir@&$ac_builddir&;t t
12593 s&@abs_builddir@&$ac_abs_builddir&;t t
12594 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12595 s&@INSTALL@&$ac_INSTALL&;t t
12596 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12597 $ac_datarootdir_hack
12598 "
12599 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12600   || as_fn_error "could not create $ac_file" "$LINENO" 5
12601
12602 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12603   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12604   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12605   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12606 which seems to be undefined.  Please make sure it is defined." >&5
12607 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12608 which seems to be undefined.  Please make sure it is defined." >&2;}
12609
12610   rm -f "$tmp/stdin"
12611   case $ac_file in
12612   -) cat "$tmp/out" && rm -f "$tmp/out";;
12613   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12614   esac \
12615   || as_fn_error "could not create $ac_file" "$LINENO" 5
12616  ;;
12617
12618
12619   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12620 $as_echo "$as_me: executing $ac_file commands" >&6;}
12621  ;;
12622   esac
12623
12624
12625   case $ac_file$ac_mode in
12626     "default-1":C)
12627 # Only add multilib support code if we just rebuilt the top-level
12628 # Makefile.
12629 case " $CONFIG_FILES " in
12630  *" Makefile "*)
12631    ac_file=Makefile . ${multi_basedir}/config-ml.in
12632    ;;
12633 esac ;;
12634     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12635   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12636   # are listed without --file.  Let's play safe and only enable the eval
12637   # if we detect the quoting.
12638   case $CONFIG_FILES in
12639   *\'*) eval set x "$CONFIG_FILES" ;;
12640   *)   set x $CONFIG_FILES ;;
12641   esac
12642   shift
12643   for mf
12644   do
12645     # Strip MF so we end up with the name of the file.
12646     mf=`echo "$mf" | sed -e 's/:.*$//'`
12647     # Check whether this is an Automake generated Makefile or not.
12648     # We used to match only the files named `Makefile.in', but
12649     # some people rename them; so instead we look at the file content.
12650     # Grep'ing the first line is not enough: some people post-process
12651     # each Makefile.in and add a new line on top of each file to say so.
12652     # Grep'ing the whole file is not good either: AIX grep has a line
12653     # limit of 2048, but all sed's we know have understand at least 4000.
12654     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12655       dirpart=`$as_dirname -- "$mf" ||
12656 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12657          X"$mf" : 'X\(//\)[^/]' \| \
12658          X"$mf" : 'X\(//\)$' \| \
12659          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12660 $as_echo X"$mf" |
12661     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12662             s//\1/
12663             q
12664           }
12665           /^X\(\/\/\)[^/].*/{
12666             s//\1/
12667             q
12668           }
12669           /^X\(\/\/\)$/{
12670             s//\1/
12671             q
12672           }
12673           /^X\(\/\).*/{
12674             s//\1/
12675             q
12676           }
12677           s/.*/./; q'`
12678     else
12679       continue
12680     fi
12681     # Extract the definition of DEPDIR, am__include, and am__quote
12682     # from the Makefile without running `make'.
12683     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12684     test -z "$DEPDIR" && continue
12685     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12686     test -z "am__include" && continue
12687     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12688     # When using ansi2knr, U may be empty or an underscore; expand it
12689     U=`sed -n 's/^U = //p' < "$mf"`
12690     # Find all dependency output files, they are included files with
12691     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12692     # simplest approach to changing $(DEPDIR) to its actual value in the
12693     # expansion.
12694     for file in `sed -n "
12695       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12696          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12697       # Make sure the directory exists.
12698       test -f "$dirpart/$file" && continue
12699       fdir=`$as_dirname -- "$file" ||
12700 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12701          X"$file" : 'X\(//\)[^/]' \| \
12702          X"$file" : 'X\(//\)$' \| \
12703          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12704 $as_echo X"$file" |
12705     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12706             s//\1/
12707             q
12708           }
12709           /^X\(\/\/\)[^/].*/{
12710             s//\1/
12711             q
12712           }
12713           /^X\(\/\/\)$/{
12714             s//\1/
12715             q
12716           }
12717           /^X\(\/\).*/{
12718             s//\1/
12719             q
12720           }
12721           s/.*/./; q'`
12722       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12723       # echo "creating $dirpart/$file"
12724       echo '# dummy' > "$dirpart/$file"
12725     done
12726   done
12727 }
12728  ;;
12729     "libtool":C)
12730
12731     # See if we are running on zsh, and set the options which allow our
12732     # commands through without removal of \ escapes.
12733     if test -n "${ZSH_VERSION+set}" ; then
12734       setopt NO_GLOB_SUBST
12735     fi
12736
12737     cfgfile="${ofile}T"
12738     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12739     $RM "$cfgfile"
12740
12741     cat <<_LT_EOF >> "$cfgfile"
12742 #! $SHELL
12743
12744 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12745 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12746 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12747 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12748 #
12749 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12750 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12751 #   Written by Gordon Matzigkeit, 1996
12752 #
12753 #   This file is part of GNU Libtool.
12754 #
12755 # GNU Libtool is free software; you can redistribute it and/or
12756 # modify it under the terms of the GNU General Public License as
12757 # published by the Free Software Foundation; either version 2 of
12758 # the License, or (at your option) any later version.
12759 #
12760 # As a special exception to the GNU General Public License,
12761 # if you distribute this file as part of a program or library that
12762 # is built using GNU Libtool, you may include this file under the
12763 # same distribution terms that you use for the rest of that program.
12764 #
12765 # GNU Libtool is distributed in the hope that it will be useful,
12766 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12767 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12768 # GNU General Public License for more details.
12769 #
12770 # You should have received a copy of the GNU General Public License
12771 # along with GNU Libtool; see the file COPYING.  If not, a copy
12772 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12773 # obtained by writing to the Free Software Foundation, Inc.,
12774 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12775
12776
12777 # The names of the tagged configurations supported by this script.
12778 available_tags=""
12779
12780 # ### BEGIN LIBTOOL CONFIG
12781
12782 # Which release of libtool.m4 was used?
12783 macro_version=$macro_version
12784 macro_revision=$macro_revision
12785
12786 # Whether or not to build shared libraries.
12787 build_libtool_libs=$enable_shared
12788
12789 # Whether or not to build static libraries.
12790 build_old_libs=$enable_static
12791
12792 # What type of objects to build.
12793 pic_mode=$pic_mode
12794
12795 # Whether or not to optimize for fast installation.
12796 fast_install=$enable_fast_install
12797
12798 # Shell to use when invoking shell scripts.
12799 SHELL=$lt_SHELL
12800
12801 # An echo program that protects backslashes.
12802 ECHO=$lt_ECHO
12803
12804 # The host system.
12805 host_alias=$host_alias
12806 host=$host
12807 host_os=$host_os
12808
12809 # The build system.
12810 build_alias=$build_alias
12811 build=$build
12812 build_os=$build_os
12813
12814 # A sed program that does not truncate output.
12815 SED=$lt_SED
12816
12817 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12818 Xsed="\$SED -e 1s/^X//"
12819
12820 # A grep program that handles long lines.
12821 GREP=$lt_GREP
12822
12823 # An ERE matcher.
12824 EGREP=$lt_EGREP
12825
12826 # A literal string matcher.
12827 FGREP=$lt_FGREP
12828
12829 # A BSD- or MS-compatible name lister.
12830 NM=$lt_NM
12831
12832 # Whether we need soft or hard links.
12833 LN_S=$lt_LN_S
12834
12835 # What is the maximum length of a command?
12836 max_cmd_len=$max_cmd_len
12837
12838 # Object file suffix (normally "o").
12839 objext=$ac_objext
12840
12841 # Executable file suffix (normally "").
12842 exeext=$exeext
12843
12844 # whether the shell understands "unset".
12845 lt_unset=$lt_unset
12846
12847 # turn spaces into newlines.
12848 SP2NL=$lt_lt_SP2NL
12849
12850 # turn newlines into spaces.
12851 NL2SP=$lt_lt_NL2SP
12852
12853 # An object symbol dumper.
12854 OBJDUMP=$lt_OBJDUMP
12855
12856 # Method to check whether dependent libraries are shared objects.
12857 deplibs_check_method=$lt_deplibs_check_method
12858
12859 # Command to use when deplibs_check_method == "file_magic".
12860 file_magic_cmd=$lt_file_magic_cmd
12861
12862 # The archiver.
12863 AR=$lt_AR
12864 AR_FLAGS=$lt_AR_FLAGS
12865
12866 # A symbol stripping program.
12867 STRIP=$lt_STRIP
12868
12869 # Commands used to install an old-style archive.
12870 RANLIB=$lt_RANLIB
12871 old_postinstall_cmds=$lt_old_postinstall_cmds
12872 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12873
12874 # Whether to use a lock for old archive extraction.
12875 lock_old_archive_extraction=$lock_old_archive_extraction
12876
12877 # A C compiler.
12878 LTCC=$lt_CC
12879
12880 # LTCC compiler flags.
12881 LTCFLAGS=$lt_CFLAGS
12882
12883 # Take the output of nm and produce a listing of raw symbols and C names.
12884 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12885
12886 # Transform the output of nm in a proper C declaration.
12887 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12888
12889 # Transform the output of nm in a C name address pair.
12890 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12891
12892 # Transform the output of nm in a C name address pair when lib prefix is needed.
12893 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12894
12895 # The name of the directory that contains temporary libtool files.
12896 objdir=$objdir
12897
12898 # Used to examine libraries when file_magic_cmd begins with "file".
12899 MAGIC_CMD=$MAGIC_CMD
12900
12901 # Must we lock files when doing compilation?
12902 need_locks=$lt_need_locks
12903
12904 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12905 DSYMUTIL=$lt_DSYMUTIL
12906
12907 # Tool to change global to local symbols on Mac OS X.
12908 NMEDIT=$lt_NMEDIT
12909
12910 # Tool to manipulate fat objects and archives on Mac OS X.
12911 LIPO=$lt_LIPO
12912
12913 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12914 OTOOL=$lt_OTOOL
12915
12916 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12917 OTOOL64=$lt_OTOOL64
12918
12919 # Old archive suffix (normally "a").
12920 libext=$libext
12921
12922 # Shared library suffix (normally ".so").
12923 shrext_cmds=$lt_shrext_cmds
12924
12925 # The commands to extract the exported symbol list from a shared archive.
12926 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12927
12928 # Variables whose values should be saved in libtool wrapper scripts and
12929 # restored at link time.
12930 variables_saved_for_relink=$lt_variables_saved_for_relink
12931
12932 # Do we need the "lib" prefix for modules?
12933 need_lib_prefix=$need_lib_prefix
12934
12935 # Do we need a version for libraries?
12936 need_version=$need_version
12937
12938 # Library versioning type.
12939 version_type=$version_type
12940
12941 # Shared library runtime path variable.
12942 runpath_var=$runpath_var
12943
12944 # Shared library path variable.
12945 shlibpath_var=$shlibpath_var
12946
12947 # Is shlibpath searched before the hard-coded library search path?
12948 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12949
12950 # Format of library name prefix.
12951 libname_spec=$lt_libname_spec
12952
12953 # List of archive names.  First name is the real one, the rest are links.
12954 # The last name is the one that the linker finds with -lNAME
12955 library_names_spec=$lt_library_names_spec
12956
12957 # The coded name of the library, if different from the real name.
12958 soname_spec=$lt_soname_spec
12959
12960 # Permission mode override for installation of shared libraries.
12961 install_override_mode=$lt_install_override_mode
12962
12963 # Command to use after installation of a shared archive.
12964 postinstall_cmds=$lt_postinstall_cmds
12965
12966 # Command to use after uninstallation of a shared archive.
12967 postuninstall_cmds=$lt_postuninstall_cmds
12968
12969 # Commands used to finish a libtool library installation in a directory.
12970 finish_cmds=$lt_finish_cmds
12971
12972 # As "finish_cmds", except a single script fragment to be evaled but
12973 # not shown.
12974 finish_eval=$lt_finish_eval
12975
12976 # Whether we should hardcode library paths into libraries.
12977 hardcode_into_libs=$hardcode_into_libs
12978
12979 # Compile-time system search path for libraries.
12980 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12981
12982 # Run-time system search path for libraries.
12983 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12984
12985 # Whether dlopen is supported.
12986 dlopen_support=$enable_dlopen
12987
12988 # Whether dlopen of programs is supported.
12989 dlopen_self=$enable_dlopen_self
12990
12991 # Whether dlopen of statically linked programs is supported.
12992 dlopen_self_static=$enable_dlopen_self_static
12993
12994 # Commands to strip libraries.
12995 old_striplib=$lt_old_striplib
12996 striplib=$lt_striplib
12997
12998
12999 # The linker used to build libraries.
13000 LD=$lt_LD
13001
13002 # How to create reloadable object files.
13003 reload_flag=$lt_reload_flag
13004 reload_cmds=$lt_reload_cmds
13005
13006 # Commands used to build an old-style archive.
13007 old_archive_cmds=$lt_old_archive_cmds
13008
13009 # A language specific compiler.
13010 CC=$lt_compiler
13011
13012 # Is the compiler the GNU compiler?
13013 with_gcc=$GCC
13014
13015 # Compiler flag to turn off builtin functions.
13016 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13017
13018 # How to pass a linker flag through the compiler.
13019 wl=$lt_lt_prog_compiler_wl
13020
13021 # Additional compiler flags for building library objects.
13022 pic_flag=$lt_lt_prog_compiler_pic
13023
13024 # Compiler flag to prevent dynamic linking.
13025 link_static_flag=$lt_lt_prog_compiler_static
13026
13027 # Does compiler simultaneously support -c and -o options?
13028 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13029
13030 # Whether or not to add -lc for building shared libraries.
13031 build_libtool_need_lc=$archive_cmds_need_lc
13032
13033 # Whether or not to disallow shared libs when runtime libs are static.
13034 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13035
13036 # Compiler flag to allow reflexive dlopens.
13037 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13038
13039 # Compiler flag to generate shared objects directly from archives.
13040 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13041
13042 # Whether the compiler copes with passing no objects directly.
13043 compiler_needs_object=$lt_compiler_needs_object
13044
13045 # Create an old-style archive from a shared archive.
13046 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13047
13048 # Create a temporary old-style archive to link instead of a shared archive.
13049 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13050
13051 # Commands used to build a shared archive.
13052 archive_cmds=$lt_archive_cmds
13053 archive_expsym_cmds=$lt_archive_expsym_cmds
13054
13055 # Commands used to build a loadable module if different from building
13056 # a shared archive.
13057 module_cmds=$lt_module_cmds
13058 module_expsym_cmds=$lt_module_expsym_cmds
13059
13060 # Whether we are building with GNU ld or not.
13061 with_gnu_ld=$lt_with_gnu_ld
13062
13063 # Flag that allows shared libraries with undefined symbols to be built.
13064 allow_undefined_flag=$lt_allow_undefined_flag
13065
13066 # Flag that enforces no undefined symbols.
13067 no_undefined_flag=$lt_no_undefined_flag
13068
13069 # Flag to hardcode \$libdir into a binary during linking.
13070 # This must work even if \$libdir does not exist
13071 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13072
13073 # If ld is used when linking, flag to hardcode \$libdir into a binary
13074 # during linking.  This must work even if \$libdir does not exist.
13075 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13076
13077 # Whether we need a single "-rpath" flag with a separated argument.
13078 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13079
13080 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13081 # DIR into the resulting binary.
13082 hardcode_direct=$hardcode_direct
13083
13084 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13085 # DIR into the resulting binary and the resulting library dependency is
13086 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13087 # library is relocated.
13088 hardcode_direct_absolute=$hardcode_direct_absolute
13089
13090 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13091 # into the resulting binary.
13092 hardcode_minus_L=$hardcode_minus_L
13093
13094 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13095 # into the resulting binary.
13096 hardcode_shlibpath_var=$hardcode_shlibpath_var
13097
13098 # Set to "yes" if building a shared library automatically hardcodes DIR
13099 # into the library and all subsequent libraries and executables linked
13100 # against it.
13101 hardcode_automatic=$hardcode_automatic
13102
13103 # Set to yes if linker adds runtime paths of dependent libraries
13104 # to runtime path list.
13105 inherit_rpath=$inherit_rpath
13106
13107 # Whether libtool must link a program against all its dependency libraries.
13108 link_all_deplibs=$link_all_deplibs
13109
13110 # Fix the shell variable \$srcfile for the compiler.
13111 fix_srcfile_path=$lt_fix_srcfile_path
13112
13113 # Set to "yes" if exported symbols are required.
13114 always_export_symbols=$always_export_symbols
13115
13116 # The commands to list exported symbols.
13117 export_symbols_cmds=$lt_export_symbols_cmds
13118
13119 # Symbols that should not be listed in the preloaded symbols.
13120 exclude_expsyms=$lt_exclude_expsyms
13121
13122 # Symbols that must always be exported.
13123 include_expsyms=$lt_include_expsyms
13124
13125 # Commands necessary for linking programs (against libraries) with templates.
13126 prelink_cmds=$lt_prelink_cmds
13127
13128 # Specify filename containing input files.
13129 file_list_spec=$lt_file_list_spec
13130
13131 # How to hardcode a shared library path into an executable.
13132 hardcode_action=$hardcode_action
13133
13134 # ### END LIBTOOL CONFIG
13135
13136 _LT_EOF
13137
13138   case $host_os in
13139   aix3*)
13140     cat <<\_LT_EOF >> "$cfgfile"
13141 # AIX sometimes has problems with the GCC collect2 program.  For some
13142 # reason, if we set the COLLECT_NAMES environment variable, the problems
13143 # vanish in a puff of smoke.
13144 if test "X${COLLECT_NAMES+set}" != Xset; then
13145   COLLECT_NAMES=
13146   export COLLECT_NAMES
13147 fi
13148 _LT_EOF
13149     ;;
13150   esac
13151
13152
13153 ltmain="$ac_aux_dir/ltmain.sh"
13154
13155
13156   # We use sed instead of cat because bash on DJGPP gets confused if
13157   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13158   # text mode, it properly converts lines to CR/LF.  This bash problem
13159   # is reportedly fixed, but why not run on old versions too?
13160   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13161     || (rm -f "$cfgfile"; exit 1)
13162
13163   case $xsi_shell in
13164   yes)
13165     cat << \_LT_EOF >> "$cfgfile"
13166
13167 # func_dirname file append nondir_replacement
13168 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13169 # otherwise set result to NONDIR_REPLACEMENT.
13170 func_dirname ()
13171 {
13172   case ${1} in
13173     */*) func_dirname_result="${1%/*}${2}" ;;
13174     *  ) func_dirname_result="${3}" ;;
13175   esac
13176 }
13177
13178 # func_basename file
13179 func_basename ()
13180 {
13181   func_basename_result="${1##*/}"
13182 }
13183
13184 # func_dirname_and_basename file append nondir_replacement
13185 # perform func_basename and func_dirname in a single function
13186 # call:
13187 #   dirname:  Compute the dirname of FILE.  If nonempty,
13188 #             add APPEND to the result, otherwise set result
13189 #             to NONDIR_REPLACEMENT.
13190 #             value returned in "$func_dirname_result"
13191 #   basename: Compute filename of FILE.
13192 #             value retuned in "$func_basename_result"
13193 # Implementation must be kept synchronized with func_dirname
13194 # and func_basename. For efficiency, we do not delegate to
13195 # those functions but instead duplicate the functionality here.
13196 func_dirname_and_basename ()
13197 {
13198   case ${1} in
13199     */*) func_dirname_result="${1%/*}${2}" ;;
13200     *  ) func_dirname_result="${3}" ;;
13201   esac
13202   func_basename_result="${1##*/}"
13203 }
13204
13205 # func_stripname prefix suffix name
13206 # strip PREFIX and SUFFIX off of NAME.
13207 # PREFIX and SUFFIX must not contain globbing or regex special
13208 # characters, hashes, percent signs, but SUFFIX may contain a leading
13209 # dot (in which case that matches only a dot).
13210 func_stripname ()
13211 {
13212   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13213   # positional parameters, so assign one to ordinary parameter first.
13214   func_stripname_result=${3}
13215   func_stripname_result=${func_stripname_result#"${1}"}
13216   func_stripname_result=${func_stripname_result%"${2}"}
13217 }
13218
13219 # func_opt_split
13220 func_opt_split ()
13221 {
13222   func_opt_split_opt=${1%%=*}
13223   func_opt_split_arg=${1#*=}
13224 }
13225
13226 # func_lo2o object
13227 func_lo2o ()
13228 {
13229   case ${1} in
13230     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13231     *)    func_lo2o_result=${1} ;;
13232   esac
13233 }
13234
13235 # func_xform libobj-or-source
13236 func_xform ()
13237 {
13238   func_xform_result=${1%.*}.lo
13239 }
13240
13241 # func_arith arithmetic-term...
13242 func_arith ()
13243 {
13244   func_arith_result=$(( $* ))
13245 }
13246
13247 # func_len string
13248 # STRING may not start with a hyphen.
13249 func_len ()
13250 {
13251   func_len_result=${#1}
13252 }
13253
13254 _LT_EOF
13255     ;;
13256   *) # Bourne compatible functions.
13257     cat << \_LT_EOF >> "$cfgfile"
13258
13259 # func_dirname file append nondir_replacement
13260 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13261 # otherwise set result to NONDIR_REPLACEMENT.
13262 func_dirname ()
13263 {
13264   # Extract subdirectory from the argument.
13265   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13266   if test "X$func_dirname_result" = "X${1}"; then
13267     func_dirname_result="${3}"
13268   else
13269     func_dirname_result="$func_dirname_result${2}"
13270   fi
13271 }
13272
13273 # func_basename file
13274 func_basename ()
13275 {
13276   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13277 }
13278
13279
13280 # func_stripname prefix suffix name
13281 # strip PREFIX and SUFFIX off of NAME.
13282 # PREFIX and SUFFIX must not contain globbing or regex special
13283 # characters, hashes, percent signs, but SUFFIX may contain a leading
13284 # dot (in which case that matches only a dot).
13285 # func_strip_suffix prefix name
13286 func_stripname ()
13287 {
13288   case ${2} in
13289     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13290     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13291   esac
13292 }
13293
13294 # sed scripts:
13295 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13296 my_sed_long_arg='1s/^-[^=]*=//'
13297
13298 # func_opt_split
13299 func_opt_split ()
13300 {
13301   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13302   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13303 }
13304
13305 # func_lo2o object
13306 func_lo2o ()
13307 {
13308   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13309 }
13310
13311 # func_xform libobj-or-source
13312 func_xform ()
13313 {
13314   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13315 }
13316
13317 # func_arith arithmetic-term...
13318 func_arith ()
13319 {
13320   func_arith_result=`expr "$@"`
13321 }
13322
13323 # func_len string
13324 # STRING may not start with a hyphen.
13325 func_len ()
13326 {
13327   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13328 }
13329
13330 _LT_EOF
13331 esac
13332
13333 case $lt_shell_append in
13334   yes)
13335     cat << \_LT_EOF >> "$cfgfile"
13336
13337 # func_append var value
13338 # Append VALUE to the end of shell variable VAR.
13339 func_append ()
13340 {
13341   eval "$1+=\$2"
13342 }
13343 _LT_EOF
13344     ;;
13345   *)
13346     cat << \_LT_EOF >> "$cfgfile"
13347
13348 # func_append var value
13349 # Append VALUE to the end of shell variable VAR.
13350 func_append ()
13351 {
13352   eval "$1=\$$1\$2"
13353 }
13354
13355 _LT_EOF
13356     ;;
13357   esac
13358
13359
13360   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13361     || (rm -f "$cfgfile"; exit 1)
13362
13363   mv -f "$cfgfile" "$ofile" ||
13364     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13365   chmod +x "$ofile"
13366
13367  ;;
13368
13369   esac
13370 done # for ac_tag
13371
13372
13373 as_fn_exit 0
13374 _ACEOF
13375 ac_clean_files=$ac_clean_files_save
13376
13377 test $ac_write_fail = 0 ||
13378   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13379
13380
13381 # configure is writing to config.log, and then calls config.status.
13382 # config.status does its own redirection, appending to config.log.
13383 # Unfortunately, on DOS this fails, as config.log is still kept open
13384 # by configure, so config.status won't be able to write to it; its
13385 # output is simply discarded.  So we exec the FD to /dev/null,
13386 # effectively closing config.log, so it can be properly (re)opened and
13387 # appended to by config.status.  When coming back to configure, we
13388 # need to make the FD available again.
13389 if test "$no_create" != yes; then
13390   ac_cs_success=:
13391   ac_config_status_args=
13392   test "$silent" = yes &&
13393     ac_config_status_args="$ac_config_status_args --quiet"
13394   exec 5>/dev/null
13395   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13396   exec 5>>config.log
13397   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13398   # would make configure fail if this is the last instruction.
13399   $ac_cs_success || as_fn_exit $?
13400 fi
13401 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13402   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13403 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13404 fi
13405