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 PICFLAG
 606 TARGET_LIBRARY_FALSE
 607 TARGET_LIBRARY_TRUE
 608 toolexeclibdir
 609 toolexecdir
 610 target_all
 611 CPP
 612 OTOOL64
 613 OTOOL
 614 LIPO
 615 NMEDIT
 616 DSYMUTIL
 617 RANLIB
 618 AR
 619 OBJDUMP
 620 LN_S
 621 NM
 622 ac_ct_DUMPBIN
 623 DUMPBIN
 624 LD
 625 FGREP
 626 EGREP
 627 GREP
 628 SED
 629 LIBTOOL
 630 am__fastdepCC_FALSE
 631 am__fastdepCC_TRUE
 632 CCDEPMODE
 633 AMDEPBACKSLASH
 634 AMDEP_FALSE
 635 AMDEP_TRUE
 636 am__quote
 637 am__include
 638 DEPDIR
 639 OBJEXT
 640 EXEEXT
 641 ac_ct_CC
 642 CPPFLAGS
 643 LDFLAGS
 644 CFLAGS
 645 CC
 646 COMPPATH
 647 MAINT
 648 MAINTAINER_MODE_FALSE
 649 MAINTAINER_MODE_TRUE
 650 am__untar
 651 am__tar
 652 AMTAR
 653 am__leading_dot
 654 SET_MAKE
 655 AWK
 656 mkdir_p
 657 MKDIR_P
 658 INSTALL_STRIP_PROGRAM
 659 STRIP
 660 install_sh
 661 MAKEINFO
 662 AUTOHEADER
 663 AUTOMAKE
 664 AUTOCONF
 665 ACLOCAL
 666 VERSION
 667 PACKAGE
 668 CYGPATH_W
 669 am__isrc
 670 INSTALL_DATA
 671 INSTALL_SCRIPT
 672 INSTALL_PROGRAM
 673 mkinstalldirs
 674 target_os
 675 target_vendor
 676 target_cpu
 677 target
 678 host_os
 679 host_vendor
 680 host_cpu
 681 host
 682 build_os
 683 build_vendor
 684 build_cpu
 685 build
 686 multi_basedir
 687 target_alias
 688 host_alias
 689 build_alias
 690 LIBS
 691 ECHO_T
 692 ECHO_N
 693 ECHO_C
 694 DEFS
 695 mandir
 696 localedir
 697 libdir
 698 psdir
 699 pdfdir
 700 dvidir
 701 htmldir
 702 infodir
 703 docdir
 704 oldincludedir
 705 includedir
 706 localstatedir
 707 sharedstatedir
 708 sysconfdir
 709 datadir
 710 datarootdir
 711 libexecdir
 712 sbindir
 713 bindir
 714 program_transform_name
 715 prefix
 716 exec_prefix
 717 PACKAGE_URL
 718 PACKAGE_BUGREPORT
 719 PACKAGE_STRING
 720 PACKAGE_VERSION
 721 PACKAGE_TARNAME
 722 PACKAGE_NAME
 723 PATH_SEPARATOR
 724 SHELL'
 725 ac_subst_files=''
 726 ac_user_opts='
 727 enable_option_checking
 728 enable_multilib
 729 enable_maintainer_mode
 730 with_target_subdir
 731 with_cross_host
 732 with_system_zlib
 733 enable_dependency_tracking
 734 enable_shared
 735 enable_static
 736 with_pic
 737 enable_fast_install
 738 with_gnu_ld
 739 enable_libtool_lock
 740 enable_host_shared
 741 '
 742       ac_precious_vars='build_alias
 743 host_alias
 744 target_alias
 745 CPP
 746 CPPFLAGS'
 747
 748
 749 # Initialize some variables set by options.
 750 ac_init_help=
 751 ac_init_version=false
 752 ac_unrecognized_opts=
 753 ac_unrecognized_sep=
 754 # The variables have the same names as the options, with
 755 # dashes changed to underlines.
 756 cache_file=/dev/null
 757 exec_prefix=NONE
 758 no_create=
 759 no_recursion=
 760 prefix=NONE
 761 program_prefix=NONE
 762 program_suffix=NONE
 763 program_transform_name=s,x,x,
 764 silent=
 765 site=
 766 srcdir=
 767 verbose=
 768 x_includes=NONE
 769 x_libraries=NONE
 770
 771 # Installation directory options.
 772 # These are left unexpanded so users can "make install exec_prefix=/foo"
 773 # and all the variables that are supposed to be based on exec_prefix
 774 # by default will actually change.
 775 # Use braces instead of parens because sh, perl, etc. also accept them.
 776 # (The list follows the same order as the GNU Coding Standards.)
 777 bindir='${exec_prefix}/bin'
 778 sbindir='${exec_prefix}/sbin'
 779 libexecdir='${exec_prefix}/libexec'
 780 datarootdir='${prefix}/share'
 781 datadir='${datarootdir}'
 782 sysconfdir='${prefix}/etc'
 783 sharedstatedir='${prefix}/com'
 784 localstatedir='${prefix}/var'
 785 includedir='${prefix}/include'
 786 oldincludedir='/usr/include'
 787 docdir='${datarootdir}/doc/${PACKAGE}'
 788 infodir='${datarootdir}/info'
 789 htmldir='${docdir}'
 790 dvidir='${docdir}'
 791 pdfdir='${docdir}'
 792 psdir='${docdir}'
 793 libdir='${exec_prefix}/lib'
 794 localedir='${datarootdir}/locale'
 795 mandir='${datarootdir}/man'
 796
 797 ac_prev=
 798 ac_dashdash=
 799 for ac_option
 800 do
 801   # If the previous option needs an argument, assign it.
 802   if test -n "$ac_prev"; then
 803     eval $ac_prev=\$ac_option
 804     ac_prev=
 805     continue
 806   fi
 807
 808   case $ac_option in
 809   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 810   *)    ac_optarg=yes ;;
 811   esac
 812
 813   # Accept the important Cygnus configure options, so we can diagnose typos.
 814
 815   case $ac_dashdash$ac_option in
 816   --)
 817     ac_dashdash=yes ;;
 818
 819   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 820     ac_prev=bindir ;;
 821   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 822     bindir=$ac_optarg ;;
 823
 824   -build | --build | --buil | --bui | --bu)
 825     ac_prev=build_alias ;;
 826   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 827     build_alias=$ac_optarg ;;
 828
 829   -cache-file | --cache-file | --cache-fil | --cache-fi \
 830   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 831     ac_prev=cache_file ;;
 832   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 833   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 834     cache_file=$ac_optarg ;;
 835
 836   --config-cache | -C)
 837     cache_file=config.cache ;;
 838
 839   -datadir | --datadir | --datadi | --datad)
 840     ac_prev=datadir ;;
 841   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 842     datadir=$ac_optarg ;;
 843
 844   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 845   | --dataroo | --dataro | --datar)
 846     ac_prev=datarootdir ;;
 847   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 848   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 849     datarootdir=$ac_optarg ;;
 850
 851   -disable-* | --disable-*)
 852     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 853     # Reject names that are not valid shell variable names.
 854     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 855       as_fn_error "invalid feature name: $ac_useropt"
 856     ac_useropt_orig=$ac_useropt
 857     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 858     case $ac_user_opts in
 859       *"
 860 "enable_$ac_useropt"
 861 "*) ;;
 862       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 863          ac_unrecognized_sep=', ';;
 864     esac
 865     eval enable_$ac_useropt=no ;;
 866
 867   -docdir | --docdir | --docdi | --doc | --do)
 868     ac_prev=docdir ;;
 869   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 870     docdir=$ac_optarg ;;
 871
 872   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 873     ac_prev=dvidir ;;
 874   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 875     dvidir=$ac_optarg ;;
 876
 877   -enable-* | --enable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=\$ac_optarg ;;
 892
 893   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 894   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 895   | --exec | --exe | --ex)
 896     ac_prev=exec_prefix ;;
 897   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 898   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 899   | --exec=* | --exe=* | --ex=*)
 900     exec_prefix=$ac_optarg ;;
 901
 902   -gas | --gas | --ga | --g)
 903     # Obsolete; use --with-gas.
 904     with_gas=yes ;;
 905
 906   -help | --help | --hel | --he | -h)
 907     ac_init_help=long ;;
 908   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 909     ac_init_help=recursive ;;
 910   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 911     ac_init_help=short ;;
 912
 913   -host | --host | --hos | --ho)
 914     ac_prev=host_alias ;;
 915   -host=* | --host=* | --hos=* | --ho=*)
 916     host_alias=$ac_optarg ;;
 917
 918   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 919     ac_prev=htmldir ;;
 920   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 921   | --ht=*)
 922     htmldir=$ac_optarg ;;
 923
 924   -includedir | --includedir | --includedi | --included | --include \
 925   | --includ | --inclu | --incl | --inc)
 926     ac_prev=includedir ;;
 927   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 928   | --includ=* | --inclu=* | --incl=* | --inc=*)
 929     includedir=$ac_optarg ;;
 930
 931   -infodir | --infodir | --infodi | --infod | --info | --inf)
 932     ac_prev=infodir ;;
 933   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 934     infodir=$ac_optarg ;;
 935
 936   -libdir | --libdir | --libdi | --libd)
 937     ac_prev=libdir ;;
 938   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 939     libdir=$ac_optarg ;;
 940
 941   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 942   | --libexe | --libex | --libe)
 943     ac_prev=libexecdir ;;
 944   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 945   | --libexe=* | --libex=* | --libe=*)
 946     libexecdir=$ac_optarg ;;
 947
 948   -localedir | --localedir | --localedi | --localed | --locale)
 949     ac_prev=localedir ;;
 950   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 951     localedir=$ac_optarg ;;
 952
 953   -localstatedir | --localstatedir | --localstatedi | --localstated \
 954   | --localstate | --localstat | --localsta | --localst | --locals)
 955     ac_prev=localstatedir ;;
 956   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 957   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 958     localstatedir=$ac_optarg ;;
 959
 960   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 961     ac_prev=mandir ;;
 962   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 963     mandir=$ac_optarg ;;
 964
 965   -nfp | --nfp | --nf)
 966     # Obsolete; use --without-fp.
 967     with_fp=no ;;
 968
 969   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 970   | --no-cr | --no-c | -n)
 971     no_create=yes ;;
 972
 973   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 974   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 975     no_recursion=yes ;;
 976
 977   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 978   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 979   | --oldin | --oldi | --old | --ol | --o)
 980     ac_prev=oldincludedir ;;
 981   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 982   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 983   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 984     oldincludedir=$ac_optarg ;;
 985
 986   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 987     ac_prev=prefix ;;
 988   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 989     prefix=$ac_optarg ;;
 990
 991   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 992   | --program-pre | --program-pr | --program-p)
 993     ac_prev=program_prefix ;;
 994   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 995   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 996     program_prefix=$ac_optarg ;;
 997
 998   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 999   | --program-suf | --program-su | --program-s)
1000     ac_prev=program_suffix ;;
1001   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1002   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1003     program_suffix=$ac_optarg ;;
1004
1005   -program-transform-name | --program-transform-name \
1006   | --program-transform-nam | --program-transform-na \
1007   | --program-transform-n | --program-transform- \
1008   | --program-transform | --program-transfor \
1009   | --program-transfo | --program-transf \
1010   | --program-trans | --program-tran \
1011   | --progr-tra | --program-tr | --program-t)
1012     ac_prev=program_transform_name ;;
1013   -program-transform-name=* | --program-transform-name=* \
1014   | --program-transform-nam=* | --program-transform-na=* \
1015   | --program-transform-n=* | --program-transform-=* \
1016   | --program-transform=* | --program-transfor=* \
1017   | --program-transfo=* | --program-transf=* \
1018   | --program-trans=* | --program-tran=* \
1019   | --progr-tra=* | --program-tr=* | --program-t=*)
1020     program_transform_name=$ac_optarg ;;
1021
1022   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1023     ac_prev=pdfdir ;;
1024   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1025     pdfdir=$ac_optarg ;;
1026
1027   -psdir | --psdir | --psdi | --psd | --ps)
1028     ac_prev=psdir ;;
1029   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1030     psdir=$ac_optarg ;;
1031
1032   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1033   | -silent | --silent | --silen | --sile | --sil)
1034     silent=yes ;;
1035
1036   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1037     ac_prev=sbindir ;;
1038   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1039   | --sbi=* | --sb=*)
1040     sbindir=$ac_optarg ;;
1041
1042   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1043   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1044   | --sharedst | --shareds | --shared | --share | --shar \
1045   | --sha | --sh)
1046     ac_prev=sharedstatedir ;;
1047   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1048   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1049   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1050   | --sha=* | --sh=*)
1051     sharedstatedir=$ac_optarg ;;
1052
1053   -site | --site | --sit)
1054     ac_prev=site ;;
1055   -site=* | --site=* | --sit=*)
1056     site=$ac_optarg ;;
1057
1058   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1059     ac_prev=srcdir ;;
1060   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1061     srcdir=$ac_optarg ;;
1062
1063   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1064   | --syscon | --sysco | --sysc | --sys | --sy)
1065     ac_prev=sysconfdir ;;
1066   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1067   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1068     sysconfdir=$ac_optarg ;;
1069
1070   -target | --target | --targe | --targ | --tar | --ta | --t)
1071     ac_prev=target_alias ;;
1072   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1073     target_alias=$ac_optarg ;;
1074
1075   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1076     verbose=yes ;;
1077
1078   -version | --version | --versio | --versi | --vers | -V)
1079     ac_init_version=: ;;
1080
1081   -with-* | --with-*)
1082     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1083     # Reject names that are not valid shell variable names.
1084     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1085       as_fn_error "invalid package name: $ac_useropt"
1086     ac_useropt_orig=$ac_useropt
1087     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1088     case $ac_user_opts in
1089       *"
1090 "with_$ac_useropt"
1091 "*) ;;
1092       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1093          ac_unrecognized_sep=', ';;
1094     esac
1095     eval with_$ac_useropt=\$ac_optarg ;;
1096
1097   -without-* | --without-*)
1098     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101       as_fn_error "invalid package name: $ac_useropt"
1102     ac_useropt_orig=$ac_useropt
1103     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104     case $ac_user_opts in
1105       *"
1106 "with_$ac_useropt"
1107 "*) ;;
1108       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1109          ac_unrecognized_sep=', ';;
1110     esac
1111     eval with_$ac_useropt=no ;;
1112
1113   --x)
1114     # Obsolete; use --with-x.
1115     with_x=yes ;;
1116
1117   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1118   | --x-incl | --x-inc | --x-in | --x-i)
1119     ac_prev=x_includes ;;
1120   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1121   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1122     x_includes=$ac_optarg ;;
1123
1124   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1125   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1126     ac_prev=x_libraries ;;
1127   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1128   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1129     x_libraries=$ac_optarg ;;
1130
1131   -*) as_fn_error "unrecognized option: \`$ac_option'
1132 Try \`$0 --help' for more information."
1133     ;;
1134
1135   *=*)
1136     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1137     # Reject names that are not valid shell variable names.
1138     case $ac_envvar in #(
1139       '' | [0-9]* | *[!_$as_cr_alnum]* )
1140       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1141     esac
1142     eval $ac_envvar=\$ac_optarg
1143     export $ac_envvar ;;
1144
1145   *)
1146     # FIXME: should be removed in autoconf 3.0.
1147     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1148     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1149       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1150     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1151     ;;
1152
1153   esac
1154 done
1155
1156 if test -n "$ac_prev"; then
1157   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1158   as_fn_error "missing argument to $ac_option"
1159 fi
1160
1161 if test -n "$ac_unrecognized_opts"; then
1162   case $enable_option_checking in
1163     no) ;;
1164     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1165     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1166   esac
1167 fi
1168
1169 # Check all directory arguments for consistency.
1170 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1171                 datadir sysconfdir sharedstatedir localstatedir includedir \
1172                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1173                 libdir localedir mandir
1174 do
1175   eval ac_val=\$$ac_var
1176   # Remove trailing slashes.
1177   case $ac_val in
1178     */ )
1179       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1180       eval $ac_var=\$ac_val;;
1181   esac
1182   # Be sure to have absolute directory names.
1183   case $ac_val in
1184     [\\/$]* | ?:[\\/]* )  continue;;
1185     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1186   esac
1187   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1188 done
1189
1190 # There might be people who depend on the old broken behavior: `$host'
1191 # used to hold the argument of --host etc.
1192 # FIXME: To remove some day.
1193 build=$build_alias
1194 host=$host_alias
1195 target=$target_alias
1196
1197 # FIXME: To remove some day.
1198 if test "x$host_alias" != x; then
1199   if test "x$build_alias" = x; then
1200     cross_compiling=maybe
1201     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1202     If a cross compiler is detected then cross compile mode will be used." >&2
1203   elif test "x$build_alias" != "x$host_alias"; then
1204     cross_compiling=yes
1205   fi
1206 fi
1207
1208 ac_tool_prefix=
1209 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1210
1211 test "$silent" = yes && exec 6>/dev/null
1212
1213
1214 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1215 ac_ls_di=`ls -di .` &&
1216 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1217   as_fn_error "working directory cannot be determined"
1218 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1219   as_fn_error "pwd does not report name of working directory"
1220
1221
1222 # Find the source files, if location was not specified.
1223 if test -z "$srcdir"; then
1224   ac_srcdir_defaulted=yes
1225   # Try the directory containing this script, then the parent directory.
1226   ac_confdir=`$as_dirname -- "$as_myself" ||
1227 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1228          X"$as_myself" : 'X\(//\)[^/]' \| \
1229          X"$as_myself" : 'X\(//\)$' \| \
1230          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1231 $as_echo X"$as_myself" |
1232     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1233             s//\1/
1234             q
1235           }
1236           /^X\(\/\/\)[^/].*/{
1237             s//\1/
1238             q
1239           }
1240           /^X\(\/\/\)$/{
1241             s//\1/
1242             q
1243           }
1244           /^X\(\/\).*/{
1245             s//\1/
1246             q
1247           }
1248           s/.*/./; q'`
1249   srcdir=$ac_confdir
1250   if test ! -r "$srcdir/$ac_unique_file"; then
1251     srcdir=..
1252   fi
1253 else
1254   ac_srcdir_defaulted=no
1255 fi
1256 if test ! -r "$srcdir/$ac_unique_file"; then
1257   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1258   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1259 fi
1260 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1261 ac_abs_confdir=`(
1262         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1263         pwd)`
1264 # When building in place, set srcdir=.
1265 if test "$ac_abs_confdir" = "$ac_pwd"; then
1266   srcdir=.
1267 fi
1268 # Remove unnecessary trailing slashes from srcdir.
1269 # Double slashes in file names in object file debugging info
1270 # mess up M-x gdb in Emacs.
1271 case $srcdir in
1272 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1273 esac
1274 for ac_var in $ac_precious_vars; do
1275   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1276   eval ac_env_${ac_var}_value=\$${ac_var}
1277   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1278   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1279 done
1280
1281 #
1282 # Report the --help message.
1283 #
1284 if test "$ac_init_help" = "long"; then
1285   # Omit some internal or obsolete options to make the list less imposing.
1286   # This message is too long to be a string in the A/UX 3.1 sh.
1287   cat <<_ACEOF
1288 \`configure' configures this package to adapt to many kinds of systems.
1289
1290 Usage: $0 [OPTION]... [VAR=VALUE]...
1291
1292 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1293 VAR=VALUE.  See below for descriptions of some of the useful variables.
1294
1295 Defaults for the options are specified in brackets.
1296
1297 Configuration:
1298   -h, --help              display this help and exit
1299       --help=short        display options specific to this package
1300       --help=recursive    display the short help of all the included packages
1301   -V, --version           display version information and exit
1302   -q, --quiet, --silent   do not print \`checking...' messages
1303       --cache-file=FILE   cache test results in FILE [disabled]
1304   -C, --config-cache      alias for \`--cache-file=config.cache'
1305   -n, --no-create         do not create output files
1306       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1307
1308 Installation directories:
1309   --prefix=PREFIX         install architecture-independent files in PREFIX
1310                           [$ac_default_prefix]
1311   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1312                           [PREFIX]
1313
1314 By default, \`make install' will install all the files in
1315 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1316 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1317 for instance \`--prefix=\$HOME'.
1318
1319 For better control, use the options below.
1320
1321 Fine tuning of the installation directories:
1322   --bindir=DIR            user executables [EPREFIX/bin]
1323   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1324   --libexecdir=DIR        program executables [EPREFIX/libexec]
1325   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1326   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1327   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1328   --libdir=DIR            object code libraries [EPREFIX/lib]
1329   --includedir=DIR        C header files [PREFIX/include]
1330   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1331   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1332   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1333   --infodir=DIR           info documentation [DATAROOTDIR/info]
1334   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1335   --mandir=DIR            man documentation [DATAROOTDIR/man]
1336   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1337   --htmldir=DIR           html documentation [DOCDIR]
1338   --dvidir=DIR            dvi documentation [DOCDIR]
1339   --pdfdir=DIR            pdf documentation [DOCDIR]
1340   --psdir=DIR             ps documentation [DOCDIR]
1341 _ACEOF
1342
1343   cat <<\_ACEOF
1344
1345 Program names:
1346   --program-prefix=PREFIX            prepend PREFIX to installed program names
1347   --program-suffix=SUFFIX            append SUFFIX to installed program names
1348   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1349
1350 System types:
1351   --build=BUILD     configure for building on BUILD [guessed]
1352   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1353   --target=TARGET   configure for building compilers for TARGET [HOST]
1354 _ACEOF
1355 fi
1356
1357 if test -n "$ac_init_help"; then
1358
1359   cat <<\_ACEOF
1360
1361 Optional Features:
1362   --disable-option-checking  ignore unrecognized --enable/--with options
1363   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1364   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1365   --enable-multilib       build many library versions (default)
1366   --enable-maintainer-mode  enable make rules and dependencies not useful
1367                           (and sometimes confusing) to the casual installer
1368   --disable-dependency-tracking  speeds up one-time build
1369   --enable-dependency-tracking   do not reject slow dependency extractors
1370   --enable-shared[=PKGS]  build shared libraries [default=yes]
1371   --enable-static[=PKGS]  build static libraries [default=yes]
1372   --enable-fast-install[=PKGS]
1373                           optimize for fast installation [default=yes]
1374   --disable-libtool-lock  avoid locking (might break parallel builds)
1375   --enable-host-shared    build host code as shared libraries
1376
1377 Optional Packages:
1378   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1379   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1380   --with-target-subdir=SUBDIR
1381                           configuring in a subdirectory
1382   --with-cross-host=HOST  configuring with a cross compiler
1383   --with-system-zlib      use installed libz
1384   --with-pic              try to use only PIC/non-PIC objects [default=use
1385                           both]
1386   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1387
1388 Some influential environment variables:
1389   CC          C compiler command
1390   CFLAGS      C compiler flags
1391   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1392               nonstandard directory <lib dir>
1393   LIBS        libraries to pass to the linker, e.g. -l<library>
1394   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1395               you have headers in a nonstandard directory <include dir>
1396   CPP         C preprocessor
1397
1398 Use these variables to override the choices made by `configure' or to help
1399 it to find libraries and programs with nonstandard names/locations.
1400
1401 Report bugs to the package provider.
1402 _ACEOF
1403 ac_status=$?
1404 fi
1405
1406 if test "$ac_init_help" = "recursive"; then
1407   # If there are subdirs, report their specific --help.
1408   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1409     test -d "$ac_dir" ||
1410       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1411       continue
1412     ac_builddir=.
1413
1414 case "$ac_dir" in
1415 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1416 *)
1417   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1418   # A ".." for each directory in $ac_dir_suffix.
1419   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1420   case $ac_top_builddir_sub in
1421   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1422   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1423   esac ;;
1424 esac
1425 ac_abs_top_builddir=$ac_pwd
1426 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1427 # for backward compatibility:
1428 ac_top_builddir=$ac_top_build_prefix
1429
1430 case $srcdir in
1431   .)  # We are building in place.
1432     ac_srcdir=.
1433     ac_top_srcdir=$ac_top_builddir_sub
1434     ac_abs_top_srcdir=$ac_pwd ;;
1435   [\\/]* | ?:[\\/]* )  # Absolute name.
1436     ac_srcdir=$srcdir$ac_dir_suffix;
1437     ac_top_srcdir=$srcdir
1438     ac_abs_top_srcdir=$srcdir ;;
1439   *) # Relative name.
1440     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1441     ac_top_srcdir=$ac_top_build_prefix$srcdir
1442     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1443 esac
1444 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1445
1446     cd "$ac_dir" || { ac_status=$?; continue; }
1447     # Check for guested configure.
1448     if test -f "$ac_srcdir/configure.gnu"; then
1449       echo &&
1450       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1451     elif test -f "$ac_srcdir/configure"; then
1452       echo &&
1453       $SHELL "$ac_srcdir/configure" --help=recursive
1454     else
1455       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1456     fi || ac_status=$?
1457     cd "$ac_pwd" || { ac_status=$?; break; }
1458   done
1459 fi
1460
1461 test -n "$ac_init_help" && exit $ac_status
1462 if $ac_init_version; then
1463   cat <<\_ACEOF
1464 configure
1465 generated by GNU Autoconf 2.64
1466
1467 Copyright (C) 2009 Free Software Foundation, Inc.
1468 This configure script is free software; the Free Software Foundation
1469 gives unlimited permission to copy, distribute and modify it.
1470 _ACEOF
1471   exit
1472 fi
1473
1474 ## ------------------------ ##
1475 ## Autoconf initialization. ##
1476 ## ------------------------ ##
1477
1478 # ac_fn_c_try_compile LINENO
1479 # --------------------------
1480 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1481 ac_fn_c_try_compile ()
1482 {
1483   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1484   rm -f conftest.$ac_objext
1485   if { { ac_try="$ac_compile"
1486 case "(($ac_try" in
1487   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1488   *) ac_try_echo=$ac_try;;
1489 esac
1490 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1491 $as_echo "$ac_try_echo"; } >&5
1492   (eval "$ac_compile") 2>conftest.err
1493   ac_status=$?
1494   if test -s conftest.err; then
1495     grep -v '^ *+' conftest.err >conftest.er1
1496     cat conftest.er1 >&5
1497     mv -f conftest.er1 conftest.err
1498   fi
1499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1500   test $ac_status = 0; } && {
1501          test -z "$ac_c_werror_flag" ||
1502          test ! -s conftest.err
1503        } && test -s conftest.$ac_objext; then :
1504   ac_retval=0
1505 else
1506   $as_echo "$as_me: failed program was:" >&5
1507 sed 's/^/| /' conftest.$ac_ext >&5
1508
1509         ac_retval=1
1510 fi
1511   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1512   return $ac_retval
1513
1514 } # ac_fn_c_try_compile
1515
1516 # ac_fn_c_try_link LINENO
1517 # -----------------------
1518 # Try to link conftest.$ac_ext, and return whether this succeeded.
1519 ac_fn_c_try_link ()
1520 {
1521   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1522   rm -f conftest.$ac_objext conftest$ac_exeext
1523   if { { ac_try="$ac_link"
1524 case "(($ac_try" in
1525   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1526   *) ac_try_echo=$ac_try;;
1527 esac
1528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1529 $as_echo "$ac_try_echo"; } >&5
1530   (eval "$ac_link") 2>conftest.err
1531   ac_status=$?
1532   if test -s conftest.err; then
1533     grep -v '^ *+' conftest.err >conftest.er1
1534     cat conftest.er1 >&5
1535     mv -f conftest.er1 conftest.err
1536   fi
1537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1538   test $ac_status = 0; } && {
1539          test -z "$ac_c_werror_flag" ||
1540          test ! -s conftest.err
1541        } && test -s conftest$ac_exeext && {
1542          test "$cross_compiling" = yes ||
1543          $as_test_x conftest$ac_exeext
1544        }; then :
1545   ac_retval=0
1546 else
1547   $as_echo "$as_me: failed program was:" >&5
1548 sed 's/^/| /' conftest.$ac_ext >&5
1549
1550         ac_retval=1
1551 fi
1552   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1553   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1554   # interfere with the next link command; also delete a directory that is
1555   # left behind by Apple's compiler.  We do this before executing the actions.
1556   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1557   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1558   return $ac_retval
1559
1560 } # ac_fn_c_try_link
1561
1562 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1563 # -------------------------------------------------------
1564 # Tests whether HEADER exists and can be compiled using the include files in
1565 # INCLUDES, setting the cache variable VAR accordingly.
1566 ac_fn_c_check_header_compile ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1570 $as_echo_n "checking for $2... " >&6; }
1571 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1572   $as_echo_n "(cached) " >&6
1573 else
1574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1575 /* end confdefs.h.  */
1576 $4
1577 #include <$2>
1578 _ACEOF
1579 if ac_fn_c_try_compile "$LINENO"; then :
1580   eval "$3=yes"
1581 else
1582   eval "$3=no"
1583 fi
1584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1585 fi
1586 eval ac_res=\$$3
1587                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1588 $as_echo "$ac_res" >&6; }
1589   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1590
1591 } # ac_fn_c_check_header_compile
1592
1593 # ac_fn_c_try_cpp LINENO
1594 # ----------------------
1595 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_cpp ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   if { { ac_try="$ac_cpp conftest.$ac_ext"
1600 case "(($ac_try" in
1601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1602   *) ac_try_echo=$ac_try;;
1603 esac
1604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1605 $as_echo "$ac_try_echo"; } >&5
1606   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1607   ac_status=$?
1608   if test -s conftest.err; then
1609     grep -v '^ *+' conftest.err >conftest.er1
1610     cat conftest.er1 >&5
1611     mv -f conftest.er1 conftest.err
1612   fi
1613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1614   test $ac_status = 0; } >/dev/null && {
1615          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1616          test ! -s conftest.err
1617        }; then :
1618   ac_retval=0
1619 else
1620   $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623     ac_retval=1
1624 fi
1625   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1626   return $ac_retval
1627
1628 } # ac_fn_c_try_cpp
1629
1630 # ac_fn_c_try_run LINENO
1631 # ----------------------
1632 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1633 # that executables *can* be run.
1634 ac_fn_c_try_run ()
1635 {
1636   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637   if { { ac_try="$ac_link"
1638 case "(($ac_try" in
1639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1640   *) ac_try_echo=$ac_try;;
1641 esac
1642 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1643 $as_echo "$ac_try_echo"; } >&5
1644   (eval "$ac_link") 2>&5
1645   ac_status=$?
1646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1647   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1648   { { case "(($ac_try" in
1649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650   *) ac_try_echo=$ac_try;;
1651 esac
1652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654   (eval "$ac_try") 2>&5
1655   ac_status=$?
1656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657   test $ac_status = 0; }; }; then :
1658   ac_retval=0
1659 else
1660   $as_echo "$as_me: program exited with status $ac_status" >&5
1661        $as_echo "$as_me: failed program was:" >&5
1662 sed 's/^/| /' conftest.$ac_ext >&5
1663
1664        ac_retval=$ac_status
1665 fi
1666   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1667   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668   return $ac_retval
1669
1670 } # ac_fn_c_try_run
1671
1672 # ac_fn_c_check_func LINENO FUNC VAR
1673 # ----------------------------------
1674 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1675 ac_fn_c_check_func ()
1676 {
1677   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681   $as_echo_n "(cached) " >&6
1682 else
1683   if test x$gcc_no_link = xyes; then
1684   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1685 fi
1686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1687 /* end confdefs.h.  */
1688 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1689    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1690 #define $2 innocuous_$2
1691
1692 /* System header to define __stub macros and hopefully few prototypes,
1693     which can conflict with char $2 (); below.
1694     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1695     <limits.h> exists even on freestanding compilers.  */
1696
1697 #ifdef __STDC__
1698 # include <limits.h>
1699 #else
1700 # include <assert.h>
1701 #endif
1702
1703 #undef $2
1704
1705 /* Override any GCC internal prototype to avoid an error.
1706    Use char because int might match the return type of a GCC
1707    builtin and then its argument prototype would still apply.  */
1708 #ifdef __cplusplus
1709 extern "C"
1710 #endif
1711 char $2 ();
1712 /* The GNU C library defines this for functions which it implements
1713     to always fail with ENOSYS.  Some functions are actually named
1714     something starting with __ and the normal name is an alias.  */
1715 #if defined __stub_$2 || defined __stub___$2
1716 choke me
1717 #endif
1718
1719 int
1720 main ()
1721 {
1722 return $2 ();
1723   ;
1724   return 0;
1725 }
1726 _ACEOF
1727 if ac_fn_c_try_link "$LINENO"; then :
1728   eval "$3=yes"
1729 else
1730   eval "$3=no"
1731 fi
1732 rm -f core conftest.err conftest.$ac_objext \
1733     conftest$ac_exeext conftest.$ac_ext
1734 fi
1735 eval ac_res=\$$3
1736                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1738   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1739
1740 } # ac_fn_c_check_func
1741
1742 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1743 # -------------------------------------------------------
1744 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1745 # the include files in INCLUDES and setting the cache variable VAR
1746 # accordingly.
1747 ac_fn_c_check_header_mongrel ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1754   $as_echo_n "(cached) " >&6
1755 fi
1756 eval ac_res=\$$3
1757                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759 else
1760   # Is the header compilable?
1761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1762 $as_echo_n "checking $2 usability... " >&6; }
1763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   ac_header_compiler=yes
1770 else
1771   ac_header_compiler=no
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1775 $as_echo "$ac_header_compiler" >&6; }
1776
1777 # Is the header present?
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1779 $as_echo_n "checking $2 presence... " >&6; }
1780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 #include <$2>
1783 _ACEOF
1784 if ac_fn_c_try_cpp "$LINENO"; then :
1785   ac_header_preproc=yes
1786 else
1787   ac_header_preproc=no
1788 fi
1789 rm -f conftest.err conftest.$ac_ext
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1791 $as_echo "$ac_header_preproc" >&6; }
1792
1793 # So?  What about this header?
1794 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1795   yes:no: )
1796     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1797 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1798     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1799 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1800     ;;
1801   no:yes:* )
1802     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1803 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1804     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1805 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1806     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1807 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1808     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1809 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1810     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1811 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1812     ;;
1813 esac
1814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1817   $as_echo_n "(cached) " >&6
1818 else
1819   eval "$3=\$ac_header_compiler"
1820 fi
1821 eval ac_res=\$$3
1822                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1823 $as_echo "$ac_res" >&6; }
1824 fi
1825   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1826
1827 } # ac_fn_c_check_header_mongrel
1828 cat >config.log <<_ACEOF
1829 This file contains any messages produced by compilers while
1830 running configure, to aid debugging if configure makes a mistake.
1831
1832 It was created by $as_me, which was
1833 generated by GNU Autoconf 2.64.  Invocation command line was
1834
1835   $ $0 $@
1836
1837 _ACEOF
1838 exec 5>>config.log
1839 {
1840 cat <<_ASUNAME
1841 ## --------- ##
1842 ## Platform. ##
1843 ## --------- ##
1844
1845 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1846 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1847 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1848 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1849 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1850
1851 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1852 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1853
1854 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1855 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1856 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1857 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1858 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1859 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1860 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1861
1862 _ASUNAME
1863
1864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1865 for as_dir in $PATH
1866 do
1867   IFS=$as_save_IFS
1868   test -z "$as_dir" && as_dir=.
1869     $as_echo "PATH: $as_dir"
1870   done
1871 IFS=$as_save_IFS
1872
1873 } >&5
1874
1875 cat >&5 <<_ACEOF
1876
1877
1878 ## ----------- ##
1879 ## Core tests. ##
1880 ## ----------- ##
1881
1882 _ACEOF
1883
1884
1885 # Keep a trace of the command line.
1886 # Strip out --no-create and --no-recursion so they do not pile up.
1887 # Strip out --silent because we don't want to record it for future runs.
1888 # Also quote any args containing shell meta-characters.
1889 # Make two passes to allow for proper duplicate-argument suppression.
1890 ac_configure_args=
1891 ac_configure_args0=
1892 ac_configure_args1=
1893 ac_must_keep_next=false
1894 for ac_pass in 1 2
1895 do
1896   for ac_arg
1897   do
1898     case $ac_arg in
1899     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1900     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1901     | -silent | --silent | --silen | --sile | --sil)
1902       continue ;;
1903     *\'*)
1904       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1905     esac
1906     case $ac_pass in
1907     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1908     2)
1909       as_fn_append ac_configure_args1 " '$ac_arg'"
1910       if test $ac_must_keep_next = true; then
1911         ac_must_keep_next=false # Got value, back to normal.
1912       else
1913         case $ac_arg in
1914           *=* | --config-cache | -C | -disable-* | --disable-* \
1915           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1916           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1917           | -with-* | --with-* | -without-* | --without-* | --x)
1918             case "$ac_configure_args0 " in
1919               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1920             esac
1921             ;;
1922           -* ) ac_must_keep_next=true ;;
1923         esac
1924       fi
1925       as_fn_append ac_configure_args " '$ac_arg'"
1926       ;;
1927     esac
1928   done
1929 done
1930 { ac_configure_args0=; unset ac_configure_args0;}
1931 { ac_configure_args1=; unset ac_configure_args1;}
1932
1933 # When interrupted or exit'd, cleanup temporary files, and complete
1934 # config.log.  We remove comments because anyway the quotes in there
1935 # would cause problems or look ugly.
1936 # WARNING: Use '\'' to represent an apostrophe within the trap.
1937 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1938 trap 'exit_status=$?
1939   # Save into config.log some information that might help in debugging.
1940   {
1941     echo
1942
1943     cat <<\_ASBOX
1944 ## ---------------- ##
1945 ## Cache variables. ##
1946 ## ---------------- ##
1947 _ASBOX
1948     echo
1949     # The following way of writing the cache mishandles newlines in values,
1950 (
1951   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1952     eval ac_val=\$$ac_var
1953     case $ac_val in #(
1954     *${as_nl}*)
1955       case $ac_var in #(
1956       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1957 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1958       esac
1959       case $ac_var in #(
1960       _ | IFS | as_nl) ;; #(
1961       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1962       *) { eval $ac_var=; unset $ac_var;} ;;
1963       esac ;;
1964     esac
1965   done
1966   (set) 2>&1 |
1967     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1968     *${as_nl}ac_space=\ *)
1969       sed -n \
1970         "s/'\''/'\''\\\\'\'''\''/g;
1971           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1972       ;; #(
1973     *)
1974       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1975       ;;
1976     esac |
1977     sort
1978 )
1979     echo
1980
1981     cat <<\_ASBOX
1982 ## ----------------- ##
1983 ## Output variables. ##
1984 ## ----------------- ##
1985 _ASBOX
1986     echo
1987     for ac_var in $ac_subst_vars
1988     do
1989       eval ac_val=\$$ac_var
1990       case $ac_val in
1991       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1992       esac
1993       $as_echo "$ac_var='\''$ac_val'\''"
1994     done | sort
1995     echo
1996
1997     if test -n "$ac_subst_files"; then
1998       cat <<\_ASBOX
1999 ## ------------------- ##
2000 ## File substitutions. ##
2001 ## ------------------- ##
2002 _ASBOX
2003       echo
2004       for ac_var in $ac_subst_files
2005       do
2006         eval ac_val=\$$ac_var
2007         case $ac_val in
2008         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2009         esac
2010         $as_echo "$ac_var='\''$ac_val'\''"
2011       done | sort
2012       echo
2013     fi
2014
2015     if test -s confdefs.h; then
2016       cat <<\_ASBOX
2017 ## ----------- ##
2018 ## confdefs.h. ##
2019 ## ----------- ##
2020 _ASBOX
2021       echo
2022       cat confdefs.h
2023       echo
2024     fi
2025     test "$ac_signal" != 0 &&
2026       $as_echo "$as_me: caught signal $ac_signal"
2027     $as_echo "$as_me: exit $exit_status"
2028   } >&5
2029   rm -f core *.core core.conftest.* &&
2030     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2031     exit $exit_status
2032 ' 0
2033 for ac_signal in 1 2 13 15; do
2034   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2035 done
2036 ac_signal=0
2037
2038 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2039 rm -f -r conftest* confdefs.h
2040
2041 $as_echo "/* confdefs.h */" > confdefs.h
2042
2043 # Predefined preprocessor variables.
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_NAME "$PACKAGE_NAME"
2047 _ACEOF
2048
2049 cat >>confdefs.h <<_ACEOF
2050 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2051 _ACEOF
2052
2053 cat >>confdefs.h <<_ACEOF
2054 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2055 _ACEOF
2056
2057 cat >>confdefs.h <<_ACEOF
2058 #define PACKAGE_STRING "$PACKAGE_STRING"
2059 _ACEOF
2060
2061 cat >>confdefs.h <<_ACEOF
2062 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2063 _ACEOF
2064
2065 cat >>confdefs.h <<_ACEOF
2066 #define PACKAGE_URL "$PACKAGE_URL"
2067 _ACEOF
2068
2069
2070 # Let the site file select an alternate cache file if it wants to.
2071 # Prefer an explicitly selected file to automatically selected ones.
2072 ac_site_file1=NONE
2073 ac_site_file2=NONE
2074 if test -n "$CONFIG_SITE"; then
2075   ac_site_file1=$CONFIG_SITE
2076 elif test "x$prefix" != xNONE; then
2077   ac_site_file1=$prefix/share/config.site
2078   ac_site_file2=$prefix/etc/config.site
2079 else
2080   ac_site_file1=$ac_default_prefix/share/config.site
2081   ac_site_file2=$ac_default_prefix/etc/config.site
2082 fi
2083 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2084 do
2085   test "x$ac_site_file" = xNONE && continue
2086   if test -r "$ac_site_file"; then
2087     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2088 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2089     sed 's/^/| /' "$ac_site_file" >&5
2090     . "$ac_site_file"
2091   fi
2092 done
2093
2094 if test -r "$cache_file"; then
2095   # Some versions of bash will fail to source /dev/null (special
2096   # files actually), so we avoid doing that.
2097   if test -f "$cache_file"; then
2098     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2099 $as_echo "$as_me: loading cache $cache_file" >&6;}
2100     case $cache_file in
2101       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2102       *)                      . "./$cache_file";;
2103     esac
2104   fi
2105 else
2106   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2107 $as_echo "$as_me: creating cache $cache_file" >&6;}
2108   >$cache_file
2109 fi
2110
2111 # Check that the precious variables saved in the cache have kept the same
2112 # value.
2113 ac_cache_corrupted=false
2114 for ac_var in $ac_precious_vars; do
2115   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2116   eval ac_new_set=\$ac_env_${ac_var}_set
2117   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2118   eval ac_new_val=\$ac_env_${ac_var}_value
2119   case $ac_old_set,$ac_new_set in
2120     set,)
2121       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2122 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2123       ac_cache_corrupted=: ;;
2124     ,set)
2125       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2126 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2127       ac_cache_corrupted=: ;;
2128     ,);;
2129     *)
2130       if test "x$ac_old_val" != "x$ac_new_val"; then
2131         # differences in whitespace do not lead to failure.
2132         ac_old_val_w=`echo x $ac_old_val`
2133         ac_new_val_w=`echo x $ac_new_val`
2134         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2135           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2136 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2137           ac_cache_corrupted=:
2138         else
2139           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2140 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2141           eval $ac_var=\$ac_old_val
2142         fi
2143         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2144 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2145         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2146 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2147       fi;;
2148   esac
2149   # Pass precious variables to config.status.
2150   if test "$ac_new_set" = set; then
2151     case $ac_new_val in
2152     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2153     *) ac_arg=$ac_var=$ac_new_val ;;
2154     esac
2155     case " $ac_configure_args " in
2156       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2157       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2158     esac
2159   fi
2160 done
2161 if $ac_cache_corrupted; then
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2164   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2165 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2166   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2167 fi
2168 ## -------------------- ##
2169 ## Main body of script. ##
2170 ## -------------------- ##
2171
2172 ac_ext=c
2173 ac_cpp='$CPP $CPPFLAGS'
2174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2177
2178
2179
2180
2181
2182
2183
2184 # Default to --enable-multilib
2185 # Check whether --enable-multilib was given.
2186 if test "${enable_multilib+set}" = set; then :
2187   enableval=$enable_multilib; case "$enableval" in
2188   yes) multilib=yes ;;
2189   no)  multilib=no ;;
2190   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2191  esac
2192 else
2193   multilib=yes
2194 fi
2195
2196
2197 # We may get other options which we leave undocumented:
2198 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2199 # See config-ml.in if you want the gory details.
2200
2201 if test "$srcdir" = "."; then
2202   if test "$with_target_subdir" != "."; then
2203     multi_basedir="$srcdir/$with_multisrctop../.."
2204   else
2205     multi_basedir="$srcdir/$with_multisrctop.."
2206   fi
2207 else
2208   multi_basedir="$srcdir/.."
2209 fi
2210
2211
2212 # Even if the default multilib is not a cross compilation,
2213 # it may be that some of the other multilibs are.
2214 if test $cross_compiling = no && test $multilib = yes \
2215    && test "x${with_multisubdir}" != x ; then
2216    cross_compiling=maybe
2217 fi
2218
2219 ac_config_commands="$ac_config_commands default-1"
2220
2221
2222 ac_aux_dir=
2223 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2224   for ac_t in install-sh install.sh shtool; do
2225     if test -f "$ac_dir/$ac_t"; then
2226       ac_aux_dir=$ac_dir
2227       ac_install_sh="$ac_aux_dir/$ac_t -c"
2228       break 2
2229     fi
2230   done
2231 done
2232 if test -z "$ac_aux_dir"; then
2233   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2234 fi
2235
2236 # These three variables are undocumented and unsupported,
2237 # and are intended to be withdrawn in a future Autoconf release.
2238 # They can cause serious problems if a builder's source tree is in a directory
2239 # whose full name contains unusual characters.
2240 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2241 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2242 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2243
2244
2245 # Make sure we can run config.sub.
2246 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2247   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2248
2249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2250 $as_echo_n "checking build system type... " >&6; }
2251 if test "${ac_cv_build+set}" = set; then :
2252   $as_echo_n "(cached) " >&6
2253 else
2254   ac_build_alias=$build_alias
2255 test "x$ac_build_alias" = x &&
2256   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2257 test "x$ac_build_alias" = x &&
2258   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2259 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2260   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2261
2262 fi
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2264 $as_echo "$ac_cv_build" >&6; }
2265 case $ac_cv_build in
2266 *-*-*) ;;
2267 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2268 esac
2269 build=$ac_cv_build
2270 ac_save_IFS=$IFS; IFS='-'
2271 set x $ac_cv_build
2272 shift
2273 build_cpu=$1
2274 build_vendor=$2
2275 shift; shift
2276 # Remember, the first character of IFS is used to create $*,
2277 # except with old shells:
2278 build_os=$*
2279 IFS=$ac_save_IFS
2280 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2281
2282
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2284 $as_echo_n "checking host system type... " >&6; }
2285 if test "${ac_cv_host+set}" = set; then :
2286   $as_echo_n "(cached) " >&6
2287 else
2288   if test "x$host_alias" = x; then
2289   ac_cv_host=$ac_cv_build
2290 else
2291   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2292     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2293 fi
2294
2295 fi
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2297 $as_echo "$ac_cv_host" >&6; }
2298 case $ac_cv_host in
2299 *-*-*) ;;
2300 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2301 esac
2302 host=$ac_cv_host
2303 ac_save_IFS=$IFS; IFS='-'
2304 set x $ac_cv_host
2305 shift
2306 host_cpu=$1
2307 host_vendor=$2
2308 shift; shift
2309 # Remember, the first character of IFS is used to create $*,
2310 # except with old shells:
2311 host_os=$*
2312 IFS=$ac_save_IFS
2313 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2314
2315
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2317 $as_echo_n "checking target system type... " >&6; }
2318 if test "${ac_cv_target+set}" = set; then :
2319   $as_echo_n "(cached) " >&6
2320 else
2321   if test "x$target_alias" = x; then
2322   ac_cv_target=$ac_cv_host
2323 else
2324   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2325     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2326 fi
2327
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2330 $as_echo "$ac_cv_target" >&6; }
2331 case $ac_cv_target in
2332 *-*-*) ;;
2333 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2334 esac
2335 target=$ac_cv_target
2336 ac_save_IFS=$IFS; IFS='-'
2337 set x $ac_cv_target
2338 shift
2339 target_cpu=$1
2340 target_vendor=$2
2341 shift; shift
2342 # Remember, the first character of IFS is used to create $*,
2343 # except with old shells:
2344 target_os=$*
2345 IFS=$ac_save_IFS
2346 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2347
2348
2349 # The aliases save the names the user supplied, while $host etc.
2350 # will get canonicalized.
2351 test -n "$target_alias" &&
2352   test "$program_prefix$program_suffix$program_transform_name" = \
2353     NONENONEs,x,x, &&
2354   program_prefix=${target_alias}-
2355
2356
2357 # This works around an automake problem.
2358 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2359
2360
2361 am__api_version='1.11'
2362
2363 # Find a good install program.  We prefer a C program (faster),
2364 # so one script is as good as another.  But avoid the broken or
2365 # incompatible versions:
2366 # SysV /etc/install, /usr/sbin/install
2367 # SunOS /usr/etc/install
2368 # IRIX /sbin/install
2369 # AIX /bin/install
2370 # AmigaOS /C/install, which installs bootblocks on floppy discs
2371 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2372 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2373 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2374 # OS/2's system install, which has a completely different semantic
2375 # ./install, which can be erroneously created by make from ./install.sh.
2376 # Reject install programs that cannot install multiple files.
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2378 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2379 if test -z "$INSTALL"; then
2380 if test "${ac_cv_path_install+set}" = set; then :
2381   $as_echo_n "(cached) " >&6
2382 else
2383   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2384 for as_dir in $PATH
2385 do
2386   IFS=$as_save_IFS
2387   test -z "$as_dir" && as_dir=.
2388     # Account for people who put trailing slashes in PATH elements.
2389 case $as_dir/ in #((
2390   ./ | .// | /[cC]/* | \
2391   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2392   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2393   /usr/ucb/* ) ;;
2394   *)
2395     # OSF1 and SCO ODT 3.0 have their own names for install.
2396     # Don't use installbsd from OSF since it installs stuff as root
2397     # by default.
2398     for ac_prog in ginstall scoinst install; do
2399       for ac_exec_ext in '' $ac_executable_extensions; do
2400         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2401           if test $ac_prog = install &&
2402             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2403             # AIX install.  It has an incompatible calling convention.
2404             :
2405           elif test $ac_prog = install &&
2406             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2407             # program-specific install script used by HP pwplus--don't use.
2408             :
2409           else
2410             rm -rf conftest.one conftest.two conftest.dir
2411             echo one > conftest.one
2412             echo two > conftest.two
2413             mkdir conftest.dir
2414             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2415               test -s conftest.one && test -s conftest.two &&
2416               test -s conftest.dir/conftest.one &&
2417               test -s conftest.dir/conftest.two
2418             then
2419               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2420               break 3
2421             fi
2422           fi
2423         fi
2424       done
2425     done
2426     ;;
2427 esac
2428
2429   done
2430 IFS=$as_save_IFS
2431
2432 rm -rf conftest.one conftest.two conftest.dir
2433
2434 fi
2435   if test "${ac_cv_path_install+set}" = set; then
2436     INSTALL=$ac_cv_path_install
2437   else
2438     # As a last resort, use the slow shell script.  Don't cache a
2439     # value for INSTALL within a source directory, because that will
2440     # break other packages using the cache if that directory is
2441     # removed, or if the value is a relative name.
2442     INSTALL=$ac_install_sh
2443   fi
2444 fi
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2446 $as_echo "$INSTALL" >&6; }
2447
2448 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2449 # It thinks the first close brace ends the variable substitution.
2450 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2451
2452 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2453
2454 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2455
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2457 $as_echo_n "checking whether build environment is sane... " >&6; }
2458 # Just in case
2459 sleep 1
2460 echo timestamp > conftest.file
2461 # Reject unsafe characters in $srcdir or the absolute working directory
2462 # name.  Accept space and tab only in the latter.
2463 am_lf='
2464 '
2465 case `pwd` in
2466   *[\\\"\#\$\&\'\`$am_lf]*)
2467     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2468 esac
2469 case $srcdir in
2470   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2471     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2472 esac
2473
2474 # Do `set' in a subshell so we don't clobber the current shell's
2475 # arguments.  Must try -L first in case configure is actually a
2476 # symlink; some systems play weird games with the mod time of symlinks
2477 # (eg FreeBSD returns the mod time of the symlink's containing
2478 # directory).
2479 if (
2480    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2481    if test "$*" = "X"; then
2482       # -L didn't work.
2483       set X `ls -t "$srcdir/configure" conftest.file`
2484    fi
2485    rm -f conftest.file
2486    if test "$*" != "X $srcdir/configure conftest.file" \
2487       && test "$*" != "X conftest.file $srcdir/configure"; then
2488
2489       # If neither matched, then we have a broken ls.  This can happen
2490       # if, for instance, CONFIG_SHELL is bash and it inherits a
2491       # broken ls alias from the environment.  This has actually
2492       # happened.  Such a system could not be considered "sane".
2493       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2494 alias in your environment" "$LINENO" 5
2495    fi
2496
2497    test "$2" = conftest.file
2498    )
2499 then
2500    # Ok.
2501    :
2502 else
2503    as_fn_error "newly created file is older than distributed files!
2504 Check your system clock" "$LINENO" 5
2505 fi
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2507 $as_echo "yes" >&6; }
2508 test "$program_prefix" != NONE &&
2509   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2510 # Use a double $ so make ignores it.
2511 test "$program_suffix" != NONE &&
2512   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2513 # Double any \ or $.
2514 # By default was `s,x,x', remove it if useless.
2515 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2516 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2517
2518 # expand $ac_aux_dir to an absolute path
2519 am_aux_dir=`cd $ac_aux_dir && pwd`
2520
2521 if test x"${MISSING+set}" != xset; then
2522   case $am_aux_dir in
2523   *\ * | *\     *)
2524     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2525   *)
2526     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2527   esac
2528 fi
2529 # Use eval to expand $SHELL
2530 if eval "$MISSING --run true"; then
2531   am_missing_run="$MISSING --run "
2532 else
2533   am_missing_run=
2534   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2535 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2536 fi
2537
2538 if test x"${install_sh}" != xset; then
2539   case $am_aux_dir in
2540   *\ * | *\     *)
2541     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2542   *)
2543     install_sh="\${SHELL} $am_aux_dir/install-sh"
2544   esac
2545 fi
2546
2547 # Installed binaries are usually stripped using `strip' when the user
2548 # run `make install-strip'.  However `strip' might not be the right
2549 # tool to use in cross-compilation environments, therefore Automake
2550 # will honor the `STRIP' environment variable to overrule this program.
2551 if test "$cross_compiling" != no; then
2552   if test -n "$ac_tool_prefix"; then
2553   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2554 set dummy ${ac_tool_prefix}strip; ac_word=$2
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2556 $as_echo_n "checking for $ac_word... " >&6; }
2557 if test "${ac_cv_prog_STRIP+set}" = set; then :
2558   $as_echo_n "(cached) " >&6
2559 else
2560   if test -n "$STRIP"; then
2561   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2562 else
2563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2564 for as_dir in $PATH
2565 do
2566   IFS=$as_save_IFS
2567   test -z "$as_dir" && as_dir=.
2568     for ac_exec_ext in '' $ac_executable_extensions; do
2569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2570     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2572     break 2
2573   fi
2574 done
2575   done
2576 IFS=$as_save_IFS
2577
2578 fi
2579 fi
2580 STRIP=$ac_cv_prog_STRIP
2581 if test -n "$STRIP"; then
2582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2583 $as_echo "$STRIP" >&6; }
2584 else
2585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2586 $as_echo "no" >&6; }
2587 fi
2588
2589
2590 fi
2591 if test -z "$ac_cv_prog_STRIP"; then
2592   ac_ct_STRIP=$STRIP
2593   # Extract the first word of "strip", so it can be a program name with args.
2594 set dummy strip; ac_word=$2
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2596 $as_echo_n "checking for $ac_word... " >&6; }
2597 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2598   $as_echo_n "(cached) " >&6
2599 else
2600   if test -n "$ac_ct_STRIP"; then
2601   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2602 else
2603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2604 for as_dir in $PATH
2605 do
2606   IFS=$as_save_IFS
2607   test -z "$as_dir" && as_dir=.
2608     for ac_exec_ext in '' $ac_executable_extensions; do
2609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2610     ac_cv_prog_ac_ct_STRIP="strip"
2611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2612     break 2
2613   fi
2614 done
2615   done
2616 IFS=$as_save_IFS
2617
2618 fi
2619 fi
2620 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2621 if test -n "$ac_ct_STRIP"; then
2622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2623 $as_echo "$ac_ct_STRIP" >&6; }
2624 else
2625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2626 $as_echo "no" >&6; }
2627 fi
2628
2629   if test "x$ac_ct_STRIP" = x; then
2630     STRIP=":"
2631   else
2632     case $cross_compiling:$ac_tool_warned in
2633 yes:)
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2636 ac_tool_warned=yes ;;
2637 esac
2638     STRIP=$ac_ct_STRIP
2639   fi
2640 else
2641   STRIP="$ac_cv_prog_STRIP"
2642 fi
2643
2644 fi
2645 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2646
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2648 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2649 if test -z "$MKDIR_P"; then
2650   if test "${ac_cv_path_mkdir+set}" = set; then :
2651   $as_echo_n "(cached) " >&6
2652 else
2653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2655 do
2656   IFS=$as_save_IFS
2657   test -z "$as_dir" && as_dir=.
2658     for ac_prog in mkdir gmkdir; do
2659          for ac_exec_ext in '' $ac_executable_extensions; do
2660            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2661            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2662              'mkdir (GNU coreutils) '* | \
2663              'mkdir (coreutils) '* | \
2664              'mkdir (fileutils) '4.1*)
2665                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2666                break 3;;
2667            esac
2668          done
2669        done
2670   done
2671 IFS=$as_save_IFS
2672
2673 fi
2674
2675   if test "${ac_cv_path_mkdir+set}" = set; then
2676     MKDIR_P="$ac_cv_path_mkdir -p"
2677   else
2678     # As a last resort, use the slow shell script.  Don't cache a
2679     # value for MKDIR_P within a source directory, because that will
2680     # break other packages using the cache if that directory is
2681     # removed, or if the value is a relative name.
2682     test -d ./--version && rmdir ./--version
2683     MKDIR_P="$ac_install_sh -d"
2684   fi
2685 fi
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2687 $as_echo "$MKDIR_P" >&6; }
2688
2689 mkdir_p="$MKDIR_P"
2690 case $mkdir_p in
2691   [\\/$]* | ?:[\\/]*) ;;
2692   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2693 esac
2694
2695 for ac_prog in gawk mawk nawk awk
2696 do
2697   # Extract the first word of "$ac_prog", so it can be a program name with args.
2698 set dummy $ac_prog; ac_word=$2
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2700 $as_echo_n "checking for $ac_word... " >&6; }
2701 if test "${ac_cv_prog_AWK+set}" = set; then :
2702   $as_echo_n "(cached) " >&6
2703 else
2704   if test -n "$AWK"; then
2705   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2706 else
2707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2708 for as_dir in $PATH
2709 do
2710   IFS=$as_save_IFS
2711   test -z "$as_dir" && as_dir=.
2712     for ac_exec_ext in '' $ac_executable_extensions; do
2713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2714     ac_cv_prog_AWK="$ac_prog"
2715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2716     break 2
2717   fi
2718 done
2719   done
2720 IFS=$as_save_IFS
2721
2722 fi
2723 fi
2724 AWK=$ac_cv_prog_AWK
2725 if test -n "$AWK"; then
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2727 $as_echo "$AWK" >&6; }
2728 else
2729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2730 $as_echo "no" >&6; }
2731 fi
2732
2733
2734   test -n "$AWK" && break
2735 done
2736
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2738 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2739 set x ${MAKE-make}
2740 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2741 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2742   $as_echo_n "(cached) " >&6
2743 else
2744   cat >conftest.make <<\_ACEOF
2745 SHELL = /bin/sh
2746 all:
2747         @echo '@@@%%%=$(MAKE)=@@@%%%'
2748 _ACEOF
2749 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2750 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2751   *@@@%%%=?*=@@@%%%*)
2752     eval ac_cv_prog_make_${ac_make}_set=yes;;
2753   *)
2754     eval ac_cv_prog_make_${ac_make}_set=no;;
2755 esac
2756 rm -f conftest.make
2757 fi
2758 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2760 $as_echo "yes" >&6; }
2761   SET_MAKE=
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765   SET_MAKE="MAKE=${MAKE-make}"
2766 fi
2767
2768 rm -rf .tst 2>/dev/null
2769 mkdir .tst 2>/dev/null
2770 if test -d .tst; then
2771   am__leading_dot=.
2772 else
2773   am__leading_dot=_
2774 fi
2775 rmdir .tst 2>/dev/null
2776
2777 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2778   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2779   # is not polluted with repeated "-I."
2780   am__isrc=' -I$(srcdir)'
2781   # test to see if srcdir already configured
2782   if test -f $srcdir/config.status; then
2783     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2784   fi
2785 fi
2786
2787 # test whether we have cygpath
2788 if test -z "$CYGPATH_W"; then
2789   if (cygpath --version) >/dev/null 2>/dev/null; then
2790     CYGPATH_W='cygpath -w'
2791   else
2792     CYGPATH_W=echo
2793   fi
2794 fi
2795
2796
2797 # Define the identity of the package.
2798  PACKAGE=zlib
2799  VERSION=1.1.4
2800
2801
2802 cat >>confdefs.h <<_ACEOF
2803 #define PACKAGE "$PACKAGE"
2804 _ACEOF
2805
2806
2807 cat >>confdefs.h <<_ACEOF
2808 #define VERSION "$VERSION"
2809 _ACEOF
2810
2811 # Some tools Automake needs.
2812
2813 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2814
2815
2816 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2817
2818
2819 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2820
2821
2822 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2823
2824
2825 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2826
2827 # We need awk for the "check" target.  The system "awk" is bad on
2828 # some platforms.
2829 # Always define AMTAR for backward compatibility.
2830
2831 AMTAR=${AMTAR-"${am_missing_run}tar"}
2832
2833 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2834
2835
2836
2837
2838
2839
2840
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2842 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2843     # Check whether --enable-maintainer-mode was given.
2844 if test "${enable_maintainer_mode+set}" = set; then :
2845   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2846 else
2847   USE_MAINTAINER_MODE=no
2848 fi
2849
2850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2851 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2852    if test $USE_MAINTAINER_MODE = yes; then
2853   MAINTAINER_MODE_TRUE=
2854   MAINTAINER_MODE_FALSE='#'
2855 else
2856   MAINTAINER_MODE_TRUE='#'
2857   MAINTAINER_MODE_FALSE=
2858 fi
2859
2860   MAINT=$MAINTAINER_MODE_TRUE
2861
2862
2863
2864
2865 # Check whether --with-target-subdir was given.
2866 if test "${with_target_subdir+set}" = set; then :
2867   withval=$with_target_subdir;
2868 fi
2869
2870
2871 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2872    COMPPATH=.
2873 else
2874    COMPPATH=..
2875 fi
2876
2877
2878
2879 # Check whether --with-cross-host was given.
2880 if test "${with_cross_host+set}" = set; then :
2881   withval=$with_cross_host;
2882 fi
2883
2884
2885 # Check whether --enable-multilib was given.
2886 if test "${enable_multilib+set}" = set; then :
2887   enableval=$enable_multilib; case "${enableval}" in
2888   yes) multilib=yes ;;
2889   no)  multilib=no ;;
2890   *)   as_fn_error "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2891  esac
2892 else
2893   test -z "$with_target_subdir" && multilib=no || multilib=yes
2894 fi
2895
2896
2897 # Check whether --with-system-zlib was given.
2898 if test "${with_system_zlib+set}" = set; then :
2899   withval=$with_system_zlib;
2900 fi
2901
2902
2903 # Make sure we don't test executables when making cross-tools.
2904
2905
2906 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2907 # We must force CC to /not/ be precious variables; otherwise
2908 # the wrong, non-multilib-adjusted value will be used in multilibs.
2909 # As a side effect, we have to subst CFLAGS ourselves.
2910
2911
2912
2913 ac_ext=c
2914 ac_cpp='$CPP $CPPFLAGS'
2915 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2916 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2917 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2918 if test -n "$ac_tool_prefix"; then
2919   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2920 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2922 $as_echo_n "checking for $ac_word... " >&6; }
2923 if test "${ac_cv_prog_CC+set}" = set; then :
2924   $as_echo_n "(cached) " >&6
2925 else
2926   if test -n "$CC"; then
2927   ac_cv_prog_CC="$CC" # Let the user override the test.
2928 else
2929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2930 for as_dir in $PATH
2931 do
2932   IFS=$as_save_IFS
2933   test -z "$as_dir" && as_dir=.
2934     for ac_exec_ext in '' $ac_executable_extensions; do
2935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2936     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2938     break 2
2939   fi
2940 done
2941   done
2942 IFS=$as_save_IFS
2943
2944 fi
2945 fi
2946 CC=$ac_cv_prog_CC
2947 if test -n "$CC"; then
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2949 $as_echo "$CC" >&6; }
2950 else
2951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2952 $as_echo "no" >&6; }
2953 fi
2954
2955
2956 fi
2957 if test -z "$ac_cv_prog_CC"; then
2958   ac_ct_CC=$CC
2959   # Extract the first word of "gcc", so it can be a program name with args.
2960 set dummy gcc; ac_word=$2
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2962 $as_echo_n "checking for $ac_word... " >&6; }
2963 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2964   $as_echo_n "(cached) " >&6
2965 else
2966   if test -n "$ac_ct_CC"; then
2967   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2968 else
2969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2970 for as_dir in $PATH
2971 do
2972   IFS=$as_save_IFS
2973   test -z "$as_dir" && as_dir=.
2974     for ac_exec_ext in '' $ac_executable_extensions; do
2975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2976     ac_cv_prog_ac_ct_CC="gcc"
2977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2978     break 2
2979   fi
2980 done
2981   done
2982 IFS=$as_save_IFS
2983
2984 fi
2985 fi
2986 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2987 if test -n "$ac_ct_CC"; then
2988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2989 $as_echo "$ac_ct_CC" >&6; }
2990 else
2991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2992 $as_echo "no" >&6; }
2993 fi
2994
2995   if test "x$ac_ct_CC" = x; then
2996     CC=""
2997   else
2998     case $cross_compiling:$ac_tool_warned in
2999 yes:)
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3001 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3002 ac_tool_warned=yes ;;
3003 esac
3004     CC=$ac_ct_CC
3005   fi
3006 else
3007   CC="$ac_cv_prog_CC"
3008 fi
3009
3010 if test -z "$CC"; then
3011           if test -n "$ac_tool_prefix"; then
3012     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3013 set dummy ${ac_tool_prefix}cc; ac_word=$2
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3015 $as_echo_n "checking for $ac_word... " >&6; }
3016 if test "${ac_cv_prog_CC+set}" = set; then :
3017   $as_echo_n "(cached) " >&6
3018 else
3019   if test -n "$CC"; then
3020   ac_cv_prog_CC="$CC" # Let the user override the test.
3021 else
3022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3023 for as_dir in $PATH
3024 do
3025   IFS=$as_save_IFS
3026   test -z "$as_dir" && as_dir=.
3027     for ac_exec_ext in '' $ac_executable_extensions; do
3028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3029     ac_cv_prog_CC="${ac_tool_prefix}cc"
3030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3031     break 2
3032   fi
3033 done
3034   done
3035 IFS=$as_save_IFS
3036
3037 fi
3038 fi
3039 CC=$ac_cv_prog_CC
3040 if test -n "$CC"; then
3041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3042 $as_echo "$CC" >&6; }
3043 else
3044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3045 $as_echo "no" >&6; }
3046 fi
3047
3048
3049   fi
3050 fi
3051 if test -z "$CC"; then
3052   # Extract the first word of "cc", so it can be a program name with args.
3053 set dummy cc; ac_word=$2
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3055 $as_echo_n "checking for $ac_word... " >&6; }
3056 if test "${ac_cv_prog_CC+set}" = set; then :
3057   $as_echo_n "(cached) " >&6
3058 else
3059   if test -n "$CC"; then
3060   ac_cv_prog_CC="$CC" # Let the user override the test.
3061 else
3062   ac_prog_rejected=no
3063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3064 for as_dir in $PATH
3065 do
3066   IFS=$as_save_IFS
3067   test -z "$as_dir" && as_dir=.
3068     for ac_exec_ext in '' $ac_executable_extensions; do
3069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3070     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3071        ac_prog_rejected=yes
3072        continue
3073      fi
3074     ac_cv_prog_CC="cc"
3075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3076     break 2
3077   fi
3078 done
3079   done
3080 IFS=$as_save_IFS
3081
3082 if test $ac_prog_rejected = yes; then
3083   # We found a bogon in the path, so make sure we never use it.
3084   set dummy $ac_cv_prog_CC
3085   shift
3086   if test $# != 0; then
3087     # We chose a different compiler from the bogus one.
3088     # However, it has the same basename, so the bogon will be chosen
3089     # first if we set CC to just the basename; use the full file name.
3090     shift
3091     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3092   fi
3093 fi
3094 fi
3095 fi
3096 CC=$ac_cv_prog_CC
3097 if test -n "$CC"; then
3098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3099 $as_echo "$CC" >&6; }
3100 else
3101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3102 $as_echo "no" >&6; }
3103 fi
3104
3105
3106 fi
3107 if test -z "$CC"; then
3108   if test -n "$ac_tool_prefix"; then
3109   for ac_prog in cl.exe
3110   do
3111     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3112 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3114 $as_echo_n "checking for $ac_word... " >&6; }
3115 if test "${ac_cv_prog_CC+set}" = set; then :
3116   $as_echo_n "(cached) " >&6
3117 else
3118   if test -n "$CC"; then
3119   ac_cv_prog_CC="$CC" # Let the user override the test.
3120 else
3121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3122 for as_dir in $PATH
3123 do
3124   IFS=$as_save_IFS
3125   test -z "$as_dir" && as_dir=.
3126     for ac_exec_ext in '' $ac_executable_extensions; do
3127   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3128     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3130     break 2
3131   fi
3132 done
3133   done
3134 IFS=$as_save_IFS
3135
3136 fi
3137 fi
3138 CC=$ac_cv_prog_CC
3139 if test -n "$CC"; then
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3141 $as_echo "$CC" >&6; }
3142 else
3143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3144 $as_echo "no" >&6; }
3145 fi
3146
3147
3148     test -n "$CC" && break
3149   done
3150 fi
3151 if test -z "$CC"; then
3152   ac_ct_CC=$CC
3153   for ac_prog in cl.exe
3154 do
3155   # Extract the first word of "$ac_prog", so it can be a program name with args.
3156 set dummy $ac_prog; ac_word=$2
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3158 $as_echo_n "checking for $ac_word... " >&6; }
3159 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3160   $as_echo_n "(cached) " >&6
3161 else
3162   if test -n "$ac_ct_CC"; then
3163   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3164 else
3165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3166 for as_dir in $PATH
3167 do
3168   IFS=$as_save_IFS
3169   test -z "$as_dir" && as_dir=.
3170     for ac_exec_ext in '' $ac_executable_extensions; do
3171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3172     ac_cv_prog_ac_ct_CC="$ac_prog"
3173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3174     break 2
3175   fi
3176 done
3177   done
3178 IFS=$as_save_IFS
3179
3180 fi
3181 fi
3182 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3183 if test -n "$ac_ct_CC"; then
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3185 $as_echo "$ac_ct_CC" >&6; }
3186 else
3187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3188 $as_echo "no" >&6; }
3189 fi
3190
3191
3192   test -n "$ac_ct_CC" && break
3193 done
3194
3195   if test "x$ac_ct_CC" = x; then
3196     CC=""
3197   else
3198     case $cross_compiling:$ac_tool_warned in
3199 yes:)
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3202 ac_tool_warned=yes ;;
3203 esac
3204     CC=$ac_ct_CC
3205   fi
3206 fi
3207
3208 fi
3209
3210
3211 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3213 as_fn_error "no acceptable C compiler found in \$PATH
3214 See \`config.log' for more details." "$LINENO" 5; }
3215
3216 # Provide some information about the compiler.
3217 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3218 set X $ac_compile
3219 ac_compiler=$2
3220 for ac_option in --version -v -V -qversion; do
3221   { { ac_try="$ac_compiler $ac_option >&5"
3222 case "(($ac_try" in
3223   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3224   *) ac_try_echo=$ac_try;;
3225 esac
3226 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3227 $as_echo "$ac_try_echo"; } >&5
3228   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3229   ac_status=$?
3230   if test -s conftest.err; then
3231     sed '10a\
3232 ... rest of stderr output deleted ...
3233          10q' conftest.err >conftest.er1
3234     cat conftest.er1 >&5
3235     rm -f conftest.er1 conftest.err
3236   fi
3237   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3238   test $ac_status = 0; }
3239 done
3240
3241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3242 /* end confdefs.h.  */
3243
3244 int
3245 main ()
3246 {
3247
3248   ;
3249   return 0;
3250 }
3251 _ACEOF
3252 # FIXME: Cleanup?
3253 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3254   (eval $ac_link) 2>&5
3255   ac_status=$?
3256   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3257   test $ac_status = 0; }; then :
3258   gcc_no_link=no
3259 else
3260   gcc_no_link=yes
3261 fi
3262 if test x$gcc_no_link = xyes; then
3263   # Setting cross_compile will disable run tests; it will
3264   # also disable AC_CHECK_FILE but that's generally
3265   # correct if we can't link.
3266   cross_compiling=yes
3267   EXEEXT=
3268 else
3269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3270 /* end confdefs.h.  */
3271
3272 int
3273 main ()
3274 {
3275
3276   ;
3277   return 0;
3278 }
3279 _ACEOF
3280 ac_clean_files_save=$ac_clean_files
3281 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3282 # Try to create an executable without -o first, disregard a.out.
3283 # It will help us diagnose broken compilers, and finding out an intuition
3284 # of exeext.
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3286 $as_echo_n "checking for C compiler default output file name... " >&6; }
3287 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3288
3289 # The possible output files:
3290 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3291
3292 ac_rmfiles=
3293 for ac_file in $ac_files
3294 do
3295   case $ac_file in
3296     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3297     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3298   esac
3299 done
3300 rm -f $ac_rmfiles
3301
3302 if { { ac_try="$ac_link_default"
3303 case "(($ac_try" in
3304   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3305   *) ac_try_echo=$ac_try;;
3306 esac
3307 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3308 $as_echo "$ac_try_echo"; } >&5
3309   (eval "$ac_link_default") 2>&5
3310   ac_status=$?
3311   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3312   test $ac_status = 0; }; then :
3313   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3314 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3315 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3316 # so that the user can short-circuit this test for compilers unknown to
3317 # Autoconf.
3318 for ac_file in $ac_files ''
3319 do
3320   test -f "$ac_file" || continue
3321   case $ac_file in
3322     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3323         ;;
3324     [ab].out )
3325         # We found the default executable, but exeext='' is most
3326         # certainly right.
3327         break;;
3328     *.* )
3329         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3330         then :; else
3331            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3332         fi
3333         # We set ac_cv_exeext here because the later test for it is not
3334         # safe: cross compilers may not add the suffix if given an `-o'
3335         # argument, so we may need to know it at that point already.
3336         # Even if this section looks crufty: it has the advantage of
3337         # actually working.
3338         break;;
3339     * )
3340         break;;
3341   esac
3342 done
3343 test "$ac_cv_exeext" = no && ac_cv_exeext=
3344
3345 else
3346   ac_file=''
3347 fi
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3349 $as_echo "$ac_file" >&6; }
3350 if test -z "$ac_file"; then :
3351   $as_echo "$as_me: failed program was:" >&5
3352 sed 's/^/| /' conftest.$ac_ext >&5
3353
3354 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3355 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3356 { as_fn_set_status 77
3357 as_fn_error "C compiler cannot create executables
3358 See \`config.log' for more details." "$LINENO" 5; }; }
3359 fi
3360 ac_exeext=$ac_cv_exeext
3361
3362 # Check that the compiler produces executables we can run.  If not, either
3363 # the compiler is broken, or we cross compile.
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3365 $as_echo_n "checking whether the C compiler works... " >&6; }
3366 # If not cross compiling, check that we can run a simple program.
3367 if test "$cross_compiling" != yes; then
3368   if { ac_try='./$ac_file'
3369   { { case "(($ac_try" in
3370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3371   *) ac_try_echo=$ac_try;;
3372 esac
3373 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3374 $as_echo "$ac_try_echo"; } >&5
3375   (eval "$ac_try") 2>&5
3376   ac_status=$?
3377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3378   test $ac_status = 0; }; }; then
3379     cross_compiling=no
3380   else
3381     if test "$cross_compiling" = maybe; then
3382         cross_compiling=yes
3383     else
3384         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3385 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3386 as_fn_error "cannot run C compiled programs.
3387 If you meant to cross compile, use \`--host'.
3388 See \`config.log' for more details." "$LINENO" 5; }
3389     fi
3390   fi
3391 fi
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3393 $as_echo "yes" >&6; }
3394
3395 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3396 ac_clean_files=$ac_clean_files_save
3397 # Check that the compiler produces executables we can run.  If not, either
3398 # the compiler is broken, or we cross compile.
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3400 $as_echo_n "checking whether we are cross compiling... " >&6; }
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3402 $as_echo "$cross_compiling" >&6; }
3403
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3405 $as_echo_n "checking for suffix of executables... " >&6; }
3406 if { { ac_try="$ac_link"
3407 case "(($ac_try" in
3408   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3409   *) ac_try_echo=$ac_try;;
3410 esac
3411 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3412 $as_echo "$ac_try_echo"; } >&5
3413   (eval "$ac_link") 2>&5
3414   ac_status=$?
3415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3416   test $ac_status = 0; }; then :
3417   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3418 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3419 # work properly (i.e., refer to `conftest.exe'), while it won't with
3420 # `rm'.
3421 for ac_file in conftest.exe conftest conftest.*; do
3422   test -f "$ac_file" || continue
3423   case $ac_file in
3424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3425     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3426           break;;
3427     * ) break;;
3428   esac
3429 done
3430 else
3431   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3432 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3433 as_fn_error "cannot compute suffix of executables: cannot compile and link
3434 See \`config.log' for more details." "$LINENO" 5; }
3435 fi
3436 rm -f conftest$ac_cv_exeext
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3438 $as_echo "$ac_cv_exeext" >&6; }
3439
3440 rm -f conftest.$ac_ext
3441 EXEEXT=$ac_cv_exeext
3442 ac_exeext=$EXEEXT
3443 fi
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3445 $as_echo_n "checking for suffix of object files... " >&6; }
3446 if test "${ac_cv_objext+set}" = set; then :
3447   $as_echo_n "(cached) " >&6
3448 else
3449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3450 /* end confdefs.h.  */
3451
3452 int
3453 main ()
3454 {
3455
3456   ;
3457   return 0;
3458 }
3459 _ACEOF
3460 rm -f conftest.o conftest.obj
3461 if { { ac_try="$ac_compile"
3462 case "(($ac_try" in
3463   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3464   *) ac_try_echo=$ac_try;;
3465 esac
3466 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3467 $as_echo "$ac_try_echo"; } >&5
3468   (eval "$ac_compile") 2>&5
3469   ac_status=$?
3470   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3471   test $ac_status = 0; }; then :
3472   for ac_file in conftest.o conftest.obj conftest.*; do
3473   test -f "$ac_file" || continue;
3474   case $ac_file in
3475     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3476     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3477        break;;
3478   esac
3479 done
3480 else
3481   $as_echo "$as_me: failed program was:" >&5
3482 sed 's/^/| /' conftest.$ac_ext >&5
3483
3484 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3485 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3486 as_fn_error "cannot compute suffix of object files: cannot compile
3487 See \`config.log' for more details." "$LINENO" 5; }
3488 fi
3489 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3490 fi
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3492 $as_echo "$ac_cv_objext" >&6; }
3493 OBJEXT=$ac_cv_objext
3494 ac_objext=$OBJEXT
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3496 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3497 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3498   $as_echo_n "(cached) " >&6
3499 else
3500   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3501 /* end confdefs.h.  */
3502
3503 int
3504 main ()
3505 {
3506 #ifndef __GNUC__
3507        choke me
3508 #endif
3509
3510   ;
3511   return 0;
3512 }
3513 _ACEOF
3514 if ac_fn_c_try_compile "$LINENO"; then :
3515   ac_compiler_gnu=yes
3516 else
3517   ac_compiler_gnu=no
3518 fi
3519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3520 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3521
3522 fi
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3524 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3525 if test $ac_compiler_gnu = yes; then
3526   GCC=yes
3527 else
3528   GCC=
3529 fi
3530 ac_test_CFLAGS=${CFLAGS+set}
3531 ac_save_CFLAGS=$CFLAGS
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3533 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3534 if test "${ac_cv_prog_cc_g+set}" = set; then :
3535   $as_echo_n "(cached) " >&6
3536 else
3537   ac_save_c_werror_flag=$ac_c_werror_flag
3538    ac_c_werror_flag=yes
3539    ac_cv_prog_cc_g=no
3540    CFLAGS="-g"
3541    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3542 /* end confdefs.h.  */
3543
3544 int
3545 main ()
3546 {
3547
3548   ;
3549   return 0;
3550 }
3551 _ACEOF
3552 if ac_fn_c_try_compile "$LINENO"; then :
3553   ac_cv_prog_cc_g=yes
3554 else
3555   CFLAGS=""
3556       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557 /* end confdefs.h.  */
3558
3559 int
3560 main ()
3561 {
3562
3563   ;
3564   return 0;
3565 }
3566 _ACEOF
3567 if ac_fn_c_try_compile "$LINENO"; then :
3568
3569 else
3570   ac_c_werror_flag=$ac_save_c_werror_flag
3571          CFLAGS="-g"
3572          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3573 /* end confdefs.h.  */
3574
3575 int
3576 main ()
3577 {
3578
3579   ;
3580   return 0;
3581 }
3582 _ACEOF
3583 if ac_fn_c_try_compile "$LINENO"; then :
3584   ac_cv_prog_cc_g=yes
3585 fi
3586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3587 fi
3588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3589 fi
3590 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3591    ac_c_werror_flag=$ac_save_c_werror_flag
3592 fi
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3594 $as_echo "$ac_cv_prog_cc_g" >&6; }
3595 if test "$ac_test_CFLAGS" = set; then
3596   CFLAGS=$ac_save_CFLAGS
3597 elif test $ac_cv_prog_cc_g = yes; then
3598   if test "$GCC" = yes; then
3599     CFLAGS="-g -O2"
3600   else
3601     CFLAGS="-g"
3602   fi
3603 else
3604   if test "$GCC" = yes; then
3605     CFLAGS="-O2"
3606   else
3607     CFLAGS=
3608   fi
3609 fi
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3611 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3612 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3613   $as_echo_n "(cached) " >&6
3614 else
3615   ac_cv_prog_cc_c89=no
3616 ac_save_CC=$CC
3617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3618 /* end confdefs.h.  */
3619 #include <stdarg.h>
3620 #include <stdio.h>
3621 #include <sys/types.h>
3622 #include <sys/stat.h>
3623 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3624 struct buf { int x; };
3625 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3626 static char *e (p, i)
3627      char **p;
3628      int i;
3629 {
3630   return p[i];
3631 }
3632 static char *f (char * (*g) (char **, int), char **p, ...)
3633 {
3634   char *s;
3635   va_list v;
3636   va_start (v,p);
3637   s = g (p, va_arg (v,int));
3638   va_end (v);
3639   return s;
3640 }
3641
3642 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3643    function prototypes and stuff, but not '\xHH' hex character constants.
3644    These don't provoke an error unfortunately, instead are silently treated
3645    as 'x'.  The following induces an error, until -std is added to get
3646    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3647    array size at least.  It's necessary to write '\x00'==0 to get something
3648    that's true only with -std.  */
3649 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3650
3651 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3652    inside strings and character constants.  */
3653 #define FOO(x) 'x'
3654 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3655
3656 int test (int i, double x);
3657 struct s1 {int (*f) (int a);};
3658 struct s2 {int (*f) (double a);};
3659 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3660 int argc;
3661 char **argv;
3662 int
3663 main ()
3664 {
3665 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3666   ;
3667   return 0;
3668 }
3669 _ACEOF
3670 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3671         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3672 do
3673   CC="$ac_save_CC $ac_arg"
3674   if ac_fn_c_try_compile "$LINENO"; then :
3675   ac_cv_prog_cc_c89=$ac_arg
3676 fi
3677 rm -f core conftest.err conftest.$ac_objext
3678   test "x$ac_cv_prog_cc_c89" != "xno" && break
3679 done
3680 rm -f conftest.$ac_ext
3681 CC=$ac_save_CC
3682
3683 fi
3684 # AC_CACHE_VAL
3685 case "x$ac_cv_prog_cc_c89" in
3686   x)
3687     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3688 $as_echo "none needed" >&6; } ;;
3689   xno)
3690     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3691 $as_echo "unsupported" >&6; } ;;
3692   *)
3693     CC="$CC $ac_cv_prog_cc_c89"
3694     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3695 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3696 esac
3697 if test "x$ac_cv_prog_cc_c89" != xno; then :
3698
3699 fi
3700
3701 ac_ext=c
3702 ac_cpp='$CPP $CPPFLAGS'
3703 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3704 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3705 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3706 DEPDIR="${am__leading_dot}deps"
3707
3708 ac_config_commands="$ac_config_commands depfiles"
3709
3710
3711 am_make=${MAKE-make}
3712 cat > confinc << 'END'
3713 am__doit:
3714         @echo this is the am__doit target
3715 .PHONY: am__doit
3716 END
3717 # If we don't find an include directive, just comment out the code.
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3719 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3720 am__include="#"
3721 am__quote=
3722 _am_result=none
3723 # First try GNU make style include.
3724 echo "include confinc" > confmf
3725 # Ignore all kinds of additional output from `make'.
3726 case `$am_make -s -f confmf 2> /dev/null` in #(
3727 *the\ am__doit\ target*)
3728   am__include=include
3729   am__quote=
3730   _am_result=GNU
3731   ;;
3732 esac
3733 # Now try BSD make style include.
3734 if test "$am__include" = "#"; then
3735    echo '.include "confinc"' > confmf
3736    case `$am_make -s -f confmf 2> /dev/null` in #(
3737    *the\ am__doit\ target*)
3738      am__include=.include
3739      am__quote="\""
3740      _am_result=BSD
3741      ;;
3742    esac
3743 fi
3744
3745
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3747 $as_echo "$_am_result" >&6; }
3748 rm -f confinc confmf
3749
3750 # Check whether --enable-dependency-tracking was given.
3751 if test "${enable_dependency_tracking+set}" = set; then :
3752   enableval=$enable_dependency_tracking;
3753 fi
3754
3755 if test "x$enable_dependency_tracking" != xno; then
3756   am_depcomp="$ac_aux_dir/depcomp"
3757   AMDEPBACKSLASH='\'
3758 fi
3759  if test "x$enable_dependency_tracking" != xno; then
3760   AMDEP_TRUE=
3761   AMDEP_FALSE='#'
3762 else
3763   AMDEP_TRUE='#'
3764   AMDEP_FALSE=
3765 fi
3766
3767
3768
3769 depcc="$CC"   am_compiler_list=
3770
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3772 $as_echo_n "checking dependency style of $depcc... " >&6; }
3773 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3774   $as_echo_n "(cached) " >&6
3775 else
3776   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3777   # We make a subdir and do the tests there.  Otherwise we can end up
3778   # making bogus files that we don't know about and never remove.  For
3779   # instance it was reported that on HP-UX the gcc test will end up
3780   # making a dummy file named `D' -- because `-MD' means `put the output
3781   # in D'.
3782   mkdir conftest.dir
3783   # Copy depcomp to subdir because otherwise we won't find it if we're
3784   # using a relative directory.
3785   cp "$am_depcomp" conftest.dir
3786   cd conftest.dir
3787   # We will build objects and dependencies in a subdirectory because
3788   # it helps to detect inapplicable dependency modes.  For instance
3789   # both Tru64's cc and ICC support -MD to output dependencies as a
3790   # side effect of compilation, but ICC will put the dependencies in
3791   # the current directory while Tru64 will put them in the object
3792   # directory.
3793   mkdir sub
3794
3795   am_cv_CC_dependencies_compiler_type=none
3796   if test "$am_compiler_list" = ""; then
3797      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3798   fi
3799   am__universal=false
3800   case " $depcc " in #(
3801      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3802      esac
3803
3804   for depmode in $am_compiler_list; do
3805     # Setup a source with many dependencies, because some compilers
3806     # like to wrap large dependency lists on column 80 (with \), and
3807     # we should not choose a depcomp mode which is confused by this.
3808     #
3809     # We need to recreate these files for each test, as the compiler may
3810     # overwrite some of them when testing with obscure command lines.
3811     # This happens at least with the AIX C compiler.
3812     : > sub/conftest.c
3813     for i in 1 2 3 4 5 6; do
3814       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3815       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3816       # Solaris 8's {/usr,}/bin/sh.
3817       touch sub/conftst$i.h
3818     done
3819     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3820
3821     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3822     # mode.  It turns out that the SunPro C++ compiler does not properly
3823     # handle `-M -o', and we need to detect this.  Also, some Intel
3824     # versions had trouble with output in subdirs
3825     am__obj=sub/conftest.${OBJEXT-o}
3826     am__minus_obj="-o $am__obj"
3827     case $depmode in
3828     gcc)
3829       # This depmode causes a compiler race in universal mode.
3830       test "$am__universal" = false || continue
3831       ;;
3832     nosideeffect)
3833       # after this tag, mechanisms are not by side-effect, so they'll
3834       # only be used when explicitly requested
3835       if test "x$enable_dependency_tracking" = xyes; then
3836         continue
3837       else
3838         break
3839       fi
3840       ;;
3841     msvisualcpp | msvcmsys)
3842       # This compiler won't grok `-c -o', but also, the minuso test has
3843       # not run yet.  These depmodes are late enough in the game, and
3844       # so weak that their functioning should not be impacted.
3845       am__obj=conftest.${OBJEXT-o}
3846       am__minus_obj=
3847       ;;
3848     none) break ;;
3849     esac
3850     if depmode=$depmode \
3851        source=sub/conftest.c object=$am__obj \
3852        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3853        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3854          >/dev/null 2>conftest.err &&
3855        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3856        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3857        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3858        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3859       # icc doesn't choke on unknown options, it will just issue warnings
3860       # or remarks (even with -Werror).  So we grep stderr for any message
3861       # that says an option was ignored or not supported.
3862       # When given -MP, icc 7.0 and 7.1 complain thusly:
3863       #   icc: Command line warning: ignoring option '-M'; no argument required
3864       # The diagnosis changed in icc 8.0:
3865       #   icc: Command line remark: option '-MP' not supported
3866       if (grep 'ignoring option' conftest.err ||
3867           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3868         am_cv_CC_dependencies_compiler_type=$depmode
3869         break
3870       fi
3871     fi
3872   done
3873
3874   cd ..
3875   rm -rf conftest.dir
3876 else
3877   am_cv_CC_dependencies_compiler_type=none
3878 fi
3879
3880 fi
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3882 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3883 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3884
3885  if
3886   test "x$enable_dependency_tracking" != xno \
3887   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3888   am__fastdepCC_TRUE=
3889   am__fastdepCC_FALSE='#'
3890 else
3891   am__fastdepCC_TRUE='#'
3892   am__fastdepCC_FALSE=
3893 fi
3894
3895
3896
3897
3898
3899
3900 case `pwd` in
3901   *\ * | *\     *)
3902     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3903 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3904 esac
3905
3906
3907
3908 macro_version='2.2.7a'
3909 macro_revision='1.3134'
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923 ltmain="$ac_aux_dir/ltmain.sh"
3924
3925 # Backslashify metacharacters that are still active within
3926 # double-quoted strings.
3927 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3928
3929 # Same as above, but do not quote variable references.
3930 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3931
3932 # Sed substitution to delay expansion of an escaped shell variable in a
3933 # double_quote_subst'ed string.
3934 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3935
3936 # Sed substitution to delay expansion of an escaped single quote.
3937 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3938
3939 # Sed substitution to avoid accidental globbing in evaled expressions
3940 no_glob_subst='s/\*/\\\*/g'
3941
3942 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3943 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3944 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3945
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3947 $as_echo_n "checking how to print strings... " >&6; }
3948 # Test print first, because it will be a builtin if present.
3949 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3950    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3951   ECHO='print -r --'
3952 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3953   ECHO='printf %s\n'
3954 else
3955   # Use this function as a fallback that always works.
3956   func_fallback_echo ()
3957   {
3958     eval 'cat <<_LTECHO_EOF
3959 $1
3960 _LTECHO_EOF'
3961   }
3962   ECHO='func_fallback_echo'
3963 fi
3964
3965 # func_echo_all arg...
3966 # Invoke $ECHO with all args, space-separated.
3967 func_echo_all ()
3968 {
3969     $ECHO ""
3970 }
3971
3972 case "$ECHO" in
3973   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3974 $as_echo "printf" >&6; } ;;
3975   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3976 $as_echo "print -r" >&6; } ;;
3977   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3978 $as_echo "cat" >&6; } ;;
3979 esac
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3995 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3996 if test "${ac_cv_path_SED+set}" = set; then :
3997   $as_echo_n "(cached) " >&6
3998 else
3999             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4000      for ac_i in 1 2 3 4 5 6 7; do
4001        ac_script="$ac_script$as_nl$ac_script"
4002      done
4003      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4004      { ac_script=; unset ac_script;}
4005      if test -z "$SED"; then
4006   ac_path_SED_found=false
4007   # Loop through the user's path and test for each of PROGNAME-LIST
4008   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4009 for as_dir in $PATH
4010 do
4011   IFS=$as_save_IFS
4012   test -z "$as_dir" && as_dir=.
4013     for ac_prog in sed gsed; do
4014     for ac_exec_ext in '' $ac_executable_extensions; do
4015       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4016       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4017 # Check for GNU ac_path_SED and select it if it is found.
4018   # Check for GNU $ac_path_SED
4019 case `"$ac_path_SED" --version 2>&1` in
4020 *GNU*)
4021   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4022 *)
4023   ac_count=0
4024   $as_echo_n 0123456789 >"conftest.in"
4025   while :
4026   do
4027     cat "conftest.in" "conftest.in" >"conftest.tmp"
4028     mv "conftest.tmp" "conftest.in"
4029     cp "conftest.in" "conftest.nl"
4030     $as_echo '' >> "conftest.nl"
4031     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4032     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4033     as_fn_arith $ac_count + 1 && ac_count=$as_val
4034     if test $ac_count -gt ${ac_path_SED_max-0}; then
4035       # Best one so far, save it but keep looking for a better one
4036       ac_cv_path_SED="$ac_path_SED"
4037       ac_path_SED_max=$ac_count
4038     fi
4039     # 10*(2^10) chars as input seems more than enough
4040     test $ac_count -gt 10 && break
4041   done
4042   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4043 esac
4044
4045       $ac_path_SED_found && break 3
4046     done
4047   done
4048   done
4049 IFS=$as_save_IFS
4050   if test -z "$ac_cv_path_SED"; then
4051     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4052   fi
4053 else
4054   ac_cv_path_SED=$SED
4055 fi
4056
4057 fi
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4059 $as_echo "$ac_cv_path_SED" >&6; }
4060  SED="$ac_cv_path_SED"
4061   rm -f conftest.sed
4062
4063 test -z "$SED" && SED=sed
4064 Xsed="$SED -e 1s/^X//"
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4077 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4078 if test "${ac_cv_path_GREP+set}" = set; then :
4079   $as_echo_n "(cached) " >&6
4080 else
4081   if test -z "$GREP"; then
4082   ac_path_GREP_found=false
4083   # Loop through the user's path and test for each of PROGNAME-LIST
4084   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4085 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4086 do
4087   IFS=$as_save_IFS
4088   test -z "$as_dir" && as_dir=.
4089     for ac_prog in grep ggrep; do
4090     for ac_exec_ext in '' $ac_executable_extensions; do
4091       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4092       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4093 # Check for GNU ac_path_GREP and select it if it is found.
4094   # Check for GNU $ac_path_GREP
4095 case `"$ac_path_GREP" --version 2>&1` in
4096 *GNU*)
4097   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4098 *)
4099   ac_count=0
4100   $as_echo_n 0123456789 >"conftest.in"
4101   while :
4102   do
4103     cat "conftest.in" "conftest.in" >"conftest.tmp"
4104     mv "conftest.tmp" "conftest.in"
4105     cp "conftest.in" "conftest.nl"
4106     $as_echo 'GREP' >> "conftest.nl"
4107     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4108     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4109     as_fn_arith $ac_count + 1 && ac_count=$as_val
4110     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4111       # Best one so far, save it but keep looking for a better one
4112       ac_cv_path_GREP="$ac_path_GREP"
4113       ac_path_GREP_max=$ac_count
4114     fi
4115     # 10*(2^10) chars as input seems more than enough
4116     test $ac_count -gt 10 && break
4117   done
4118   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4119 esac
4120
4121       $ac_path_GREP_found && break 3
4122     done
4123   done
4124   done
4125 IFS=$as_save_IFS
4126   if test -z "$ac_cv_path_GREP"; then
4127     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4128   fi
4129 else
4130   ac_cv_path_GREP=$GREP
4131 fi
4132
4133 fi
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4135 $as_echo "$ac_cv_path_GREP" >&6; }
4136  GREP="$ac_cv_path_GREP"
4137
4138
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4140 $as_echo_n "checking for egrep... " >&6; }
4141 if test "${ac_cv_path_EGREP+set}" = set; then :
4142   $as_echo_n "(cached) " >&6
4143 else
4144   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4145    then ac_cv_path_EGREP="$GREP -E"
4146    else
4147      if test -z "$EGREP"; then
4148   ac_path_EGREP_found=false
4149   # Loop through the user's path and test for each of PROGNAME-LIST
4150   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4151 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4152 do
4153   IFS=$as_save_IFS
4154   test -z "$as_dir" && as_dir=.
4155     for ac_prog in egrep; do
4156     for ac_exec_ext in '' $ac_executable_extensions; do
4157       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4158       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4159 # Check for GNU ac_path_EGREP and select it if it is found.
4160   # Check for GNU $ac_path_EGREP
4161 case `"$ac_path_EGREP" --version 2>&1` in
4162 *GNU*)
4163   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4164 *)
4165   ac_count=0
4166   $as_echo_n 0123456789 >"conftest.in"
4167   while :
4168   do
4169     cat "conftest.in" "conftest.in" >"conftest.tmp"
4170     mv "conftest.tmp" "conftest.in"
4171     cp "conftest.in" "conftest.nl"
4172     $as_echo 'EGREP' >> "conftest.nl"
4173     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4174     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4175     as_fn_arith $ac_count + 1 && ac_count=$as_val
4176     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4177       # Best one so far, save it but keep looking for a better one
4178       ac_cv_path_EGREP="$ac_path_EGREP"
4179       ac_path_EGREP_max=$ac_count
4180     fi
4181     # 10*(2^10) chars as input seems more than enough
4182     test $ac_count -gt 10 && break
4183   done
4184   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4185 esac
4186
4187       $ac_path_EGREP_found && break 3
4188     done
4189   done
4190   done
4191 IFS=$as_save_IFS
4192   if test -z "$ac_cv_path_EGREP"; then
4193     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4194   fi
4195 else
4196   ac_cv_path_EGREP=$EGREP
4197 fi
4198
4199    fi
4200 fi
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4202 $as_echo "$ac_cv_path_EGREP" >&6; }
4203  EGREP="$ac_cv_path_EGREP"
4204
4205
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4207 $as_echo_n "checking for fgrep... " >&6; }
4208 if test "${ac_cv_path_FGREP+set}" = set; then :
4209   $as_echo_n "(cached) " >&6
4210 else
4211   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4212    then ac_cv_path_FGREP="$GREP -F"
4213    else
4214      if test -z "$FGREP"; then
4215   ac_path_FGREP_found=false
4216   # Loop through the user's path and test for each of PROGNAME-LIST
4217   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_prog in fgrep; do
4223     for ac_exec_ext in '' $ac_executable_extensions; do
4224       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4225       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4226 # Check for GNU ac_path_FGREP and select it if it is found.
4227   # Check for GNU $ac_path_FGREP
4228 case `"$ac_path_FGREP" --version 2>&1` in
4229 *GNU*)
4230   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4231 *)
4232   ac_count=0
4233   $as_echo_n 0123456789 >"conftest.in"
4234   while :
4235   do
4236     cat "conftest.in" "conftest.in" >"conftest.tmp"
4237     mv "conftest.tmp" "conftest.in"
4238     cp "conftest.in" "conftest.nl"
4239     $as_echo 'FGREP' >> "conftest.nl"
4240     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4241     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4242     as_fn_arith $ac_count + 1 && ac_count=$as_val
4243     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4244       # Best one so far, save it but keep looking for a better one
4245       ac_cv_path_FGREP="$ac_path_FGREP"
4246       ac_path_FGREP_max=$ac_count
4247     fi
4248     # 10*(2^10) chars as input seems more than enough
4249     test $ac_count -gt 10 && break
4250   done
4251   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4252 esac
4253
4254       $ac_path_FGREP_found && break 3
4255     done
4256   done
4257   done
4258 IFS=$as_save_IFS
4259   if test -z "$ac_cv_path_FGREP"; then
4260     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4261   fi
4262 else
4263   ac_cv_path_FGREP=$FGREP
4264 fi
4265
4266    fi
4267 fi
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4269 $as_echo "$ac_cv_path_FGREP" >&6; }
4270  FGREP="$ac_cv_path_FGREP"
4271
4272
4273 test -z "$GREP" && GREP=grep
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293 # Check whether --with-gnu-ld was given.
4294 if test "${with_gnu_ld+set}" = set; then :
4295   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4296 else
4297   with_gnu_ld=no
4298 fi
4299
4300 ac_prog=ld
4301 if test "$GCC" = yes; then
4302   # Check if gcc -print-prog-name=ld gives a path.
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4304 $as_echo_n "checking for ld used by $CC... " >&6; }
4305   case $host in
4306   *-*-mingw*)
4307     # gcc leaves a trailing carriage return which upsets mingw
4308     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4309   *)
4310     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4311   esac
4312   case $ac_prog in
4313     # Accept absolute paths.
4314     [\\/]* | ?:[\\/]*)
4315       re_direlt='/[^/][^/]*/\.\./'
4316       # Canonicalize the pathname of ld
4317       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4318       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4319         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4320       done
4321       test -z "$LD" && LD="$ac_prog"
4322       ;;
4323   "")
4324     # If it fails, then pretend we aren't using GCC.
4325     ac_prog=ld
4326     ;;
4327   *)
4328     # If it is relative, then search for the first ld in PATH.
4329     with_gnu_ld=unknown
4330     ;;
4331   esac
4332 elif test "$with_gnu_ld" = yes; then
4333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4334 $as_echo_n "checking for GNU ld... " >&6; }
4335 else
4336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4337 $as_echo_n "checking for non-GNU ld... " >&6; }
4338 fi
4339 if test "${lt_cv_path_LD+set}" = set; then :
4340   $as_echo_n "(cached) " >&6
4341 else
4342   if test -z "$LD"; then
4343   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4344   for ac_dir in $PATH; do
4345     IFS="$lt_save_ifs"
4346     test -z "$ac_dir" && ac_dir=.
4347     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4348       lt_cv_path_LD="$ac_dir/$ac_prog"
4349       # Check to see if the program is GNU ld.  I'd rather use --version,
4350       # but apparently some variants of GNU ld only accept -v.
4351       # Break only if it was the GNU/non-GNU ld that we prefer.
4352       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4353       *GNU* | *'with BFD'*)
4354         test "$with_gnu_ld" != no && break
4355         ;;
4356       *)
4357         test "$with_gnu_ld" != yes && break
4358         ;;
4359       esac
4360     fi
4361   done
4362   IFS="$lt_save_ifs"
4363 else
4364   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4365 fi
4366 fi
4367
4368 LD="$lt_cv_path_LD"
4369 if test -n "$LD"; then
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4371 $as_echo "$LD" >&6; }
4372 else
4373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4374 $as_echo "no" >&6; }
4375 fi
4376 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4378 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4379 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4380   $as_echo_n "(cached) " >&6
4381 else
4382   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4383 case `$LD -v 2>&1 </dev/null` in
4384 *GNU* | *'with BFD'*)
4385   lt_cv_prog_gnu_ld=yes
4386   ;;
4387 *)
4388   lt_cv_prog_gnu_ld=no
4389   ;;
4390 esac
4391 fi
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4393 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4394 with_gnu_ld=$lt_cv_prog_gnu_ld
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4405 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4406 if test "${lt_cv_path_NM+set}" = set; then :
4407   $as_echo_n "(cached) " >&6
4408 else
4409   if test -n "$NM"; then
4410   # Let the user override the test.
4411   lt_cv_path_NM="$NM"
4412 else
4413   lt_nm_to_check="${ac_tool_prefix}nm"
4414   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4415     lt_nm_to_check="$lt_nm_to_check nm"
4416   fi
4417   for lt_tmp_nm in $lt_nm_to_check; do
4418     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4419     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4420       IFS="$lt_save_ifs"
4421       test -z "$ac_dir" && ac_dir=.
4422       tmp_nm="$ac_dir/$lt_tmp_nm"
4423       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4424         # Check to see if the nm accepts a BSD-compat flag.
4425         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4426         #   nm: unknown option "B" ignored
4427         # Tru64's nm complains that /dev/null is an invalid object file
4428         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4429         */dev/null* | *'Invalid file or object type'*)
4430           lt_cv_path_NM="$tmp_nm -B"
4431           break
4432           ;;
4433         *)
4434           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4435           */dev/null*)
4436             lt_cv_path_NM="$tmp_nm -p"
4437             break
4438             ;;
4439           *)
4440             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4441             continue # so that we can try to find one that supports BSD flags
4442             ;;
4443           esac
4444           ;;
4445         esac
4446       fi
4447     done
4448     IFS="$lt_save_ifs"
4449   done
4450   : ${lt_cv_path_NM=no}
4451 fi
4452 fi
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4454 $as_echo "$lt_cv_path_NM" >&6; }
4455 if test "$lt_cv_path_NM" != "no"; then
4456   NM="$lt_cv_path_NM"
4457 else
4458   # Didn't find any BSD compatible name lister, look for dumpbin.
4459   if test -n "$DUMPBIN"; then :
4460     # Let the user override the test.
4461   else
4462     if test -n "$ac_tool_prefix"; then
4463   for ac_prog in dumpbin "link -dump"
4464   do
4465     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4466 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4468 $as_echo_n "checking for $ac_word... " >&6; }
4469 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4470   $as_echo_n "(cached) " >&6
4471 else
4472   if test -n "$DUMPBIN"; then
4473   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4474 else
4475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4476 for as_dir in $PATH
4477 do
4478   IFS=$as_save_IFS
4479   test -z "$as_dir" && as_dir=.
4480     for ac_exec_ext in '' $ac_executable_extensions; do
4481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4482     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4484     break 2
4485   fi
4486 done
4487   done
4488 IFS=$as_save_IFS
4489
4490 fi
4491 fi
4492 DUMPBIN=$ac_cv_prog_DUMPBIN
4493 if test -n "$DUMPBIN"; then
4494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4495 $as_echo "$DUMPBIN" >&6; }
4496 else
4497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4498 $as_echo "no" >&6; }
4499 fi
4500
4501
4502     test -n "$DUMPBIN" && break
4503   done
4504 fi
4505 if test -z "$DUMPBIN"; then
4506   ac_ct_DUMPBIN=$DUMPBIN
4507   for ac_prog in dumpbin "link -dump"
4508 do
4509   # Extract the first word of "$ac_prog", so it can be a program name with args.
4510 set dummy $ac_prog; ac_word=$2
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4512 $as_echo_n "checking for $ac_word... " >&6; }
4513 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4514   $as_echo_n "(cached) " >&6
4515 else
4516   if test -n "$ac_ct_DUMPBIN"; then
4517   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4518 else
4519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4520 for as_dir in $PATH
4521 do
4522   IFS=$as_save_IFS
4523   test -z "$as_dir" && as_dir=.
4524     for ac_exec_ext in '' $ac_executable_extensions; do
4525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4526     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4527     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4528     break 2
4529   fi
4530 done
4531   done
4532 IFS=$as_save_IFS
4533
4534 fi
4535 fi
4536 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4537 if test -n "$ac_ct_DUMPBIN"; then
4538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4539 $as_echo "$ac_ct_DUMPBIN" >&6; }
4540 else
4541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4542 $as_echo "no" >&6; }
4543 fi
4544
4545
4546   test -n "$ac_ct_DUMPBIN" && break
4547 done
4548
4549   if test "x$ac_ct_DUMPBIN" = x; then
4550     DUMPBIN=":"
4551   else
4552     case $cross_compiling:$ac_tool_warned in
4553 yes:)
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4555 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4556 ac_tool_warned=yes ;;
4557 esac
4558     DUMPBIN=$ac_ct_DUMPBIN
4559   fi
4560 fi
4561
4562     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4563     *COFF*)
4564       DUMPBIN="$DUMPBIN -symbols"
4565       ;;
4566     *)
4567       DUMPBIN=:
4568       ;;
4569     esac
4570   fi
4571
4572   if test "$DUMPBIN" != ":"; then
4573     NM="$DUMPBIN"
4574   fi
4575 fi
4576 test -z "$NM" && NM=nm
4577
4578
4579
4580
4581
4582
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4584 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4585 if test "${lt_cv_nm_interface+set}" = set; then :
4586   $as_echo_n "(cached) " >&6
4587 else
4588   lt_cv_nm_interface="BSD nm"
4589   echo "int some_variable = 0;" > conftest.$ac_ext
4590   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4591   (eval "$ac_compile" 2>conftest.err)
4592   cat conftest.err >&5
4593   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4594   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4595   cat conftest.err >&5
4596   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4597   cat conftest.out >&5
4598   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4599     lt_cv_nm_interface="MS dumpbin"
4600   fi
4601   rm -f conftest*
4602 fi
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4604 $as_echo "$lt_cv_nm_interface" >&6; }
4605
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4607 $as_echo_n "checking whether ln -s works... " >&6; }
4608 LN_S=$as_ln_s
4609 if test "$LN_S" = "ln -s"; then
4610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4611 $as_echo "yes" >&6; }
4612 else
4613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4614 $as_echo "no, using $LN_S" >&6; }
4615 fi
4616
4617 # find the maximum length of command line arguments
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4619 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4620 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4621   $as_echo_n "(cached) " >&6
4622 else
4623     i=0
4624   teststring="ABCD"
4625
4626   case $build_os in
4627   msdosdjgpp*)
4628     # On DJGPP, this test can blow up pretty badly due to problems in libc
4629     # (any single argument exceeding 2000 bytes causes a buffer overrun
4630     # during glob expansion).  Even if it were fixed, the result of this
4631     # check would be larger than it should be.
4632     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4633     ;;
4634
4635   gnu*)
4636     # Under GNU Hurd, this test is not required because there is
4637     # no limit to the length of command line arguments.
4638     # Libtool will interpret -1 as no limit whatsoever
4639     lt_cv_sys_max_cmd_len=-1;
4640     ;;
4641
4642   cygwin* | mingw* | cegcc*)
4643     # On Win9x/ME, this test blows up -- it succeeds, but takes
4644     # about 5 minutes as the teststring grows exponentially.
4645     # Worse, since 9x/ME are not pre-emptively multitasking,
4646     # you end up with a "frozen" computer, even though with patience
4647     # the test eventually succeeds (with a max line length of 256k).
4648     # Instead, let's just punt: use the minimum linelength reported by
4649     # all of the supported platforms: 8192 (on NT/2K/XP).
4650     lt_cv_sys_max_cmd_len=8192;
4651     ;;
4652
4653   mint*)
4654     # On MiNT this can take a long time and run out of memory.
4655     lt_cv_sys_max_cmd_len=8192;
4656     ;;
4657
4658   amigaos*)
4659     # On AmigaOS with pdksh, this test takes hours, literally.
4660     # So we just punt and use a minimum line length of 8192.
4661     lt_cv_sys_max_cmd_len=8192;
4662     ;;
4663
4664   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4665     # This has been around since 386BSD, at least.  Likely further.
4666     if test -x /sbin/sysctl; then
4667       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4668     elif test -x /usr/sbin/sysctl; then
4669       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4670     else
4671       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4672     fi
4673     # And add a safety zone
4674     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4675     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4676     ;;
4677
4678   interix*)
4679     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4680     lt_cv_sys_max_cmd_len=196608
4681     ;;
4682
4683   osf*)
4684     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4685     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4686     # nice to cause kernel panics so lets avoid the loop below.
4687     # First set a reasonable default.
4688     lt_cv_sys_max_cmd_len=16384
4689     #
4690     if test -x /sbin/sysconfig; then
4691       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4692         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4693       esac
4694     fi
4695     ;;
4696   sco3.2v5*)
4697     lt_cv_sys_max_cmd_len=102400
4698     ;;
4699   sysv5* | sco5v6* | sysv4.2uw2*)
4700     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4701     if test -n "$kargmax"; then
4702       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4703     else
4704       lt_cv_sys_max_cmd_len=32768
4705     fi
4706     ;;
4707   *)
4708     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4709     if test -n "$lt_cv_sys_max_cmd_len"; then
4710       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4711       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4712     else
4713       # Make teststring a little bigger before we do anything with it.
4714       # a 1K string should be a reasonable start.
4715       for i in 1 2 3 4 5 6 7 8 ; do
4716         teststring=$teststring$teststring
4717       done
4718       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4719       # If test is not a shell built-in, we'll probably end up computing a
4720       # maximum length that is only half of the actual maximum length, but
4721       # we can't tell.
4722       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4723                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4724               test $i != 17 # 1/2 MB should be enough
4725       do
4726         i=`expr $i + 1`
4727         teststring=$teststring$teststring
4728       done
4729       # Only check the string length outside the loop.
4730       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4731       teststring=
4732       # Add a significant safety factor because C++ compilers can tack on
4733       # massive amounts of additional arguments before passing them to the
4734       # linker.  It appears as though 1/2 is a usable value.
4735       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4736     fi
4737     ;;
4738   esac
4739
4740 fi
4741
4742 if test -n $lt_cv_sys_max_cmd_len ; then
4743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4744 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4745 else
4746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4747 $as_echo "none" >&6; }
4748 fi
4749 max_cmd_len=$lt_cv_sys_max_cmd_len
4750
4751
4752
4753
4754
4755
4756 : ${CP="cp -f"}
4757 : ${MV="mv -f"}
4758 : ${RM="rm -f"}
4759
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4761 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4762 # Try some XSI features
4763 xsi_shell=no
4764 ( _lt_dummy="a/b/c"
4765   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4766       = c,a/b,, \
4767     && eval 'test $(( 1 + 1 )) -eq 2 \
4768     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4769   && xsi_shell=yes
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4771 $as_echo "$xsi_shell" >&6; }
4772
4773
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4775 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4776 lt_shell_append=no
4777 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4778     >/dev/null 2>&1 \
4779   && lt_shell_append=yes
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4781 $as_echo "$lt_shell_append" >&6; }
4782
4783
4784 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4785   lt_unset=unset
4786 else
4787   lt_unset=false
4788 fi
4789
4790
4791
4792
4793
4794 # test EBCDIC or ASCII
4795 case `echo X|tr X '\101'` in
4796  A) # ASCII based system
4797     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4798   lt_SP2NL='tr \040 \012'
4799   lt_NL2SP='tr \015\012 \040\040'
4800   ;;
4801  *) # EBCDIC based system
4802   lt_SP2NL='tr \100 \n'
4803   lt_NL2SP='tr \r\n \100\100'
4804   ;;
4805 esac
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4816 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4817 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4818   $as_echo_n "(cached) " >&6
4819 else
4820   lt_cv_ld_reload_flag='-r'
4821 fi
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4823 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4824 reload_flag=$lt_cv_ld_reload_flag
4825 case $reload_flag in
4826 "" | " "*) ;;
4827 *) reload_flag=" $reload_flag" ;;
4828 esac
4829 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4830 case $host_os in
4831   darwin*)
4832     if test "$GCC" = yes; then
4833       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4834     else
4835       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4836     fi
4837     ;;
4838 esac
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848 if test -n "$ac_tool_prefix"; then
4849   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4850 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4852 $as_echo_n "checking for $ac_word... " >&6; }
4853 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4854   $as_echo_n "(cached) " >&6
4855 else
4856   if test -n "$OBJDUMP"; then
4857   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4858 else
4859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4860 for as_dir in $PATH
4861 do
4862   IFS=$as_save_IFS
4863   test -z "$as_dir" && as_dir=.
4864     for ac_exec_ext in '' $ac_executable_extensions; do
4865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4866     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4868     break 2
4869   fi
4870 done
4871   done
4872 IFS=$as_save_IFS
4873
4874 fi
4875 fi
4876 OBJDUMP=$ac_cv_prog_OBJDUMP
4877 if test -n "$OBJDUMP"; then
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4879 $as_echo "$OBJDUMP" >&6; }
4880 else
4881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4882 $as_echo "no" >&6; }
4883 fi
4884
4885
4886 fi
4887 if test -z "$ac_cv_prog_OBJDUMP"; then
4888   ac_ct_OBJDUMP=$OBJDUMP
4889   # Extract the first word of "objdump", so it can be a program name with args.
4890 set dummy objdump; ac_word=$2
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4892 $as_echo_n "checking for $ac_word... " >&6; }
4893 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4894   $as_echo_n "(cached) " >&6
4895 else
4896   if test -n "$ac_ct_OBJDUMP"; then
4897   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4898 else
4899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4900 for as_dir in $PATH
4901 do
4902   IFS=$as_save_IFS
4903   test -z "$as_dir" && as_dir=.
4904     for ac_exec_ext in '' $ac_executable_extensions; do
4905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4906     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4908     break 2
4909   fi
4910 done
4911   done
4912 IFS=$as_save_IFS
4913
4914 fi
4915 fi
4916 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4917 if test -n "$ac_ct_OBJDUMP"; then
4918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4919 $as_echo "$ac_ct_OBJDUMP" >&6; }
4920 else
4921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4922 $as_echo "no" >&6; }
4923 fi
4924
4925   if test "x$ac_ct_OBJDUMP" = x; then
4926     OBJDUMP="false"
4927   else
4928     case $cross_compiling:$ac_tool_warned in
4929 yes:)
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4932 ac_tool_warned=yes ;;
4933 esac
4934     OBJDUMP=$ac_ct_OBJDUMP
4935   fi
4936 else
4937   OBJDUMP="$ac_cv_prog_OBJDUMP"
4938 fi
4939
4940 test -z "$OBJDUMP" && OBJDUMP=objdump
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4951 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4952 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4953   $as_echo_n "(cached) " >&6
4954 else
4955   lt_cv_file_magic_cmd='$MAGIC_CMD'
4956 lt_cv_file_magic_test_file=
4957 lt_cv_deplibs_check_method='unknown'
4958 # Need to set the preceding variable on all platforms that support
4959 # interlibrary dependencies.
4960 # 'none' -- dependencies not supported.
4961 # `unknown' -- same as none, but documents that we really don't know.
4962 # 'pass_all' -- all dependencies passed with no checks.
4963 # 'test_compile' -- check by making test program.
4964 # 'file_magic [[regex]]' -- check by looking for files in library path
4965 # which responds to the $file_magic_cmd with a given extended regex.
4966 # If you have `file' or equivalent on your system and you're not sure
4967 # whether `pass_all' will *always* work, you probably want this one.
4968
4969 case $host_os in
4970 aix[4-9]*)
4971   lt_cv_deplibs_check_method=pass_all
4972   ;;
4973
4974 beos*)
4975   lt_cv_deplibs_check_method=pass_all
4976   ;;
4977
4978 bsdi[45]*)
4979   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4980   lt_cv_file_magic_cmd='/usr/bin/file -L'
4981   lt_cv_file_magic_test_file=/shlib/libc.so
4982   ;;
4983
4984 cygwin*)
4985   # func_win32_libid is a shell function defined in ltmain.sh
4986   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4987   lt_cv_file_magic_cmd='func_win32_libid'
4988   ;;
4989
4990 mingw* | pw32*)
4991   # Base MSYS/MinGW do not provide the 'file' command needed by
4992   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4993   # unless we find 'file', for example because we are cross-compiling.
4994   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4995   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4996     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4997     lt_cv_file_magic_cmd='func_win32_libid'
4998   else
4999     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5000     lt_cv_file_magic_cmd='$OBJDUMP -f'
5001   fi
5002   ;;
5003
5004 cegcc*)
5005   # use the weaker test based on 'objdump'. See mingw*.
5006   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5007   lt_cv_file_magic_cmd='$OBJDUMP -f'
5008   ;;
5009
5010 darwin* | rhapsody*)
5011   lt_cv_deplibs_check_method=pass_all
5012   ;;
5013
5014 freebsd* | dragonfly*)
5015   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5016     case $host_cpu in
5017     i*86 )
5018       # Not sure whether the presence of OpenBSD here was a mistake.
5019       # Let's accept both of them until this is cleared up.
5020       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5021       lt_cv_file_magic_cmd=/usr/bin/file
5022       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5023       ;;
5024     esac
5025   else
5026     lt_cv_deplibs_check_method=pass_all
5027   fi
5028   ;;
5029
5030 gnu*)
5031   lt_cv_deplibs_check_method=pass_all
5032   ;;
5033
5034 haiku*)
5035   lt_cv_deplibs_check_method=pass_all
5036   ;;
5037
5038 hpux10.20* | hpux11*)
5039   lt_cv_file_magic_cmd=/usr/bin/file
5040   case $host_cpu in
5041   ia64*)
5042     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5043     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5044     ;;
5045   hppa*64*)
5046     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5047     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5048     ;;
5049   *)
5050     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5051     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5052     ;;
5053   esac
5054   ;;
5055
5056 interix[3-9]*)
5057   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5058   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5059   ;;
5060
5061 irix5* | irix6* | nonstopux*)
5062   case $LD in
5063   *-32|*"-32 ") libmagic=32-bit;;
5064   *-n32|*"-n32 ") libmagic=N32;;
5065   *-64|*"-64 ") libmagic=64-bit;;
5066   *) libmagic=never-match;;
5067   esac
5068   lt_cv_deplibs_check_method=pass_all
5069   ;;
5070
5071 # This must be Linux ELF.
5072 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5073   lt_cv_deplibs_check_method=pass_all
5074   ;;
5075
5076 netbsd*)
5077   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5078     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5079   else
5080     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5081   fi
5082   ;;
5083
5084 newos6*)
5085   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5086   lt_cv_file_magic_cmd=/usr/bin/file
5087   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5088   ;;
5089
5090 *nto* | *qnx*)
5091   lt_cv_deplibs_check_method=pass_all
5092   ;;
5093
5094 openbsd*)
5095   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5096     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5097   else
5098     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5099   fi
5100   ;;
5101
5102 osf3* | osf4* | osf5*)
5103   lt_cv_deplibs_check_method=pass_all
5104   ;;
5105
5106 rdos*)
5107   lt_cv_deplibs_check_method=pass_all
5108   ;;
5109
5110 solaris*)
5111   lt_cv_deplibs_check_method=pass_all
5112   ;;
5113
5114 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5115   lt_cv_deplibs_check_method=pass_all
5116   ;;
5117
5118 sysv4 | sysv4.3*)
5119   case $host_vendor in
5120   motorola)
5121     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]'
5122     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5123     ;;
5124   ncr)
5125     lt_cv_deplibs_check_method=pass_all
5126     ;;
5127   sequent)
5128     lt_cv_file_magic_cmd='/bin/file'
5129     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5130     ;;
5131   sni)
5132     lt_cv_file_magic_cmd='/bin/file'
5133     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5134     lt_cv_file_magic_test_file=/lib/libc.so
5135     ;;
5136   siemens)
5137     lt_cv_deplibs_check_method=pass_all
5138     ;;
5139   pc)
5140     lt_cv_deplibs_check_method=pass_all
5141     ;;
5142   esac
5143   ;;
5144
5145 tpf*)
5146   lt_cv_deplibs_check_method=pass_all
5147   ;;
5148 esac
5149
5150 fi
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5152 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5153 file_magic_cmd=$lt_cv_file_magic_cmd
5154 deplibs_check_method=$lt_cv_deplibs_check_method
5155 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168 if test -n "$ac_tool_prefix"; then
5169   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5170 set dummy ${ac_tool_prefix}ar; ac_word=$2
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5172 $as_echo_n "checking for $ac_word... " >&6; }
5173 if test "${ac_cv_prog_AR+set}" = set; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176   if test -n "$AR"; then
5177   ac_cv_prog_AR="$AR" # Let the user override the test.
5178 else
5179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH
5181 do
5182   IFS=$as_save_IFS
5183   test -z "$as_dir" && as_dir=.
5184     for ac_exec_ext in '' $ac_executable_extensions; do
5185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5186     ac_cv_prog_AR="${ac_tool_prefix}ar"
5187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5188     break 2
5189   fi
5190 done
5191   done
5192 IFS=$as_save_IFS
5193
5194 fi
5195 fi
5196 AR=$ac_cv_prog_AR
5197 if test -n "$AR"; then
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5199 $as_echo "$AR" >&6; }
5200 else
5201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5202 $as_echo "no" >&6; }
5203 fi
5204
5205
5206 fi
5207 if test -z "$ac_cv_prog_AR"; then
5208   ac_ct_AR=$AR
5209   # Extract the first word of "ar", so it can be a program name with args.
5210 set dummy ar; ac_word=$2
5211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5212 $as_echo_n "checking for $ac_word... " >&6; }
5213 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5214   $as_echo_n "(cached) " >&6
5215 else
5216   if test -n "$ac_ct_AR"; then
5217   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5218 else
5219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5220 for as_dir in $PATH
5221 do
5222   IFS=$as_save_IFS
5223   test -z "$as_dir" && as_dir=.
5224     for ac_exec_ext in '' $ac_executable_extensions; do
5225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5226     ac_cv_prog_ac_ct_AR="ar"
5227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5228     break 2
5229   fi
5230 done
5231   done
5232 IFS=$as_save_IFS
5233
5234 fi
5235 fi
5236 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5237 if test -n "$ac_ct_AR"; then
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5239 $as_echo "$ac_ct_AR" >&6; }
5240 else
5241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242 $as_echo "no" >&6; }
5243 fi
5244
5245   if test "x$ac_ct_AR" = x; then
5246     AR="false"
5247   else
5248     case $cross_compiling:$ac_tool_warned in
5249 yes:)
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5251 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5252 ac_tool_warned=yes ;;
5253 esac
5254     AR=$ac_ct_AR
5255   fi
5256 else
5257   AR="$ac_cv_prog_AR"
5258 fi
5259
5260 test -z "$AR" && AR=ar
5261 test -z "$AR_FLAGS" && AR_FLAGS=cru
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273 if test -n "$ac_tool_prefix"; then
5274   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5275 set dummy ${ac_tool_prefix}strip; ac_word=$2
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5277 $as_echo_n "checking for $ac_word... " >&6; }
5278 if test "${ac_cv_prog_STRIP+set}" = set; then :
5279   $as_echo_n "(cached) " >&6
5280 else
5281   if test -n "$STRIP"; then
5282   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5283 else
5284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5285 for as_dir in $PATH
5286 do
5287   IFS=$as_save_IFS
5288   test -z "$as_dir" && as_dir=.
5289     for ac_exec_ext in '' $ac_executable_extensions; do
5290   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5291     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5293     break 2
5294   fi
5295 done
5296   done
5297 IFS=$as_save_IFS
5298
5299 fi
5300 fi
5301 STRIP=$ac_cv_prog_STRIP
5302 if test -n "$STRIP"; then
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5304 $as_echo "$STRIP" >&6; }
5305 else
5306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5307 $as_echo "no" >&6; }
5308 fi
5309
5310
5311 fi
5312 if test -z "$ac_cv_prog_STRIP"; then
5313   ac_ct_STRIP=$STRIP
5314   # Extract the first word of "strip", so it can be a program name with args.
5315 set dummy strip; ac_word=$2
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5317 $as_echo_n "checking for $ac_word... " >&6; }
5318 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5319   $as_echo_n "(cached) " >&6
5320 else
5321   if test -n "$ac_ct_STRIP"; then
5322   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5323 else
5324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5325 for as_dir in $PATH
5326 do
5327   IFS=$as_save_IFS
5328   test -z "$as_dir" && as_dir=.
5329     for ac_exec_ext in '' $ac_executable_extensions; do
5330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5331     ac_cv_prog_ac_ct_STRIP="strip"
5332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5333     break 2
5334   fi
5335 done
5336   done
5337 IFS=$as_save_IFS
5338
5339 fi
5340 fi
5341 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5342 if test -n "$ac_ct_STRIP"; then
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5344 $as_echo "$ac_ct_STRIP" >&6; }
5345 else
5346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5347 $as_echo "no" >&6; }
5348 fi
5349
5350   if test "x$ac_ct_STRIP" = x; then
5351     STRIP=":"
5352   else
5353     case $cross_compiling:$ac_tool_warned in
5354 yes:)
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5357 ac_tool_warned=yes ;;
5358 esac
5359     STRIP=$ac_ct_STRIP
5360   fi
5361 else
5362   STRIP="$ac_cv_prog_STRIP"
5363 fi
5364
5365 test -z "$STRIP" && STRIP=:
5366
5367
5368
5369
5370
5371
5372 if test -n "$ac_tool_prefix"; then
5373   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5374 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5376 $as_echo_n "checking for $ac_word... " >&6; }
5377 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5378   $as_echo_n "(cached) " >&6
5379 else
5380   if test -n "$RANLIB"; then
5381   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5382 else
5383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5384 for as_dir in $PATH
5385 do
5386   IFS=$as_save_IFS
5387   test -z "$as_dir" && as_dir=.
5388     for ac_exec_ext in '' $ac_executable_extensions; do
5389   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5390     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5392     break 2
5393   fi
5394 done
5395   done
5396 IFS=$as_save_IFS
5397
5398 fi
5399 fi
5400 RANLIB=$ac_cv_prog_RANLIB
5401 if test -n "$RANLIB"; then
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5403 $as_echo "$RANLIB" >&6; }
5404 else
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5406 $as_echo "no" >&6; }
5407 fi
5408
5409
5410 fi
5411 if test -z "$ac_cv_prog_RANLIB"; then
5412   ac_ct_RANLIB=$RANLIB
5413   # Extract the first word of "ranlib", so it can be a program name with args.
5414 set dummy ranlib; ac_word=$2
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5416 $as_echo_n "checking for $ac_word... " >&6; }
5417 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5418   $as_echo_n "(cached) " >&6
5419 else
5420   if test -n "$ac_ct_RANLIB"; then
5421   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5422 else
5423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5424 for as_dir in $PATH
5425 do
5426   IFS=$as_save_IFS
5427   test -z "$as_dir" && as_dir=.
5428     for ac_exec_ext in '' $ac_executable_extensions; do
5429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5430     ac_cv_prog_ac_ct_RANLIB="ranlib"
5431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5432     break 2
5433   fi
5434 done
5435   done
5436 IFS=$as_save_IFS
5437
5438 fi
5439 fi
5440 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5441 if test -n "$ac_ct_RANLIB"; then
5442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5443 $as_echo "$ac_ct_RANLIB" >&6; }
5444 else
5445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5446 $as_echo "no" >&6; }
5447 fi
5448
5449   if test "x$ac_ct_RANLIB" = x; then
5450     RANLIB=":"
5451   else
5452     case $cross_compiling:$ac_tool_warned in
5453 yes:)
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5456 ac_tool_warned=yes ;;
5457 esac
5458     RANLIB=$ac_ct_RANLIB
5459   fi
5460 else
5461   RANLIB="$ac_cv_prog_RANLIB"
5462 fi
5463
5464 test -z "$RANLIB" && RANLIB=:
5465
5466
5467
5468
5469
5470
5471 # Determine commands to create old-style static archives.
5472 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5473 old_postinstall_cmds='chmod 644 $oldlib'
5474 old_postuninstall_cmds=
5475
5476 if test -n "$RANLIB"; then
5477   case $host_os in
5478   openbsd*)
5479     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5480     ;;
5481   *)
5482     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5483     ;;
5484   esac
5485   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5486 fi
5487
5488 case $host_os in
5489   darwin*)
5490     lock_old_archive_extraction=yes ;;
5491   *)
5492     lock_old_archive_extraction=no ;;
5493 esac
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533 # If no C compiler was specified, use CC.
5534 LTCC=${LTCC-"$CC"}
5535
5536 # If no C compiler flags were specified, use CFLAGS.
5537 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5538
5539 # Allow CC to be a program name with arguments.
5540 compiler=$CC
5541
5542
5543 # Check for command to grab the raw symbol name followed by C symbol from nm.
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5545 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5546 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5547   $as_echo_n "(cached) " >&6
5548 else
5549
5550 # These are sane defaults that work on at least a few old systems.
5551 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5552
5553 # Character class describing NM global symbol codes.
5554 symcode='[BCDEGRST]'
5555
5556 # Regexp to match symbols that can be accessed directly from C.
5557 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5558
5559 # Define system-specific variables.
5560 case $host_os in
5561 aix*)
5562   symcode='[BCDT]'
5563   ;;
5564 cygwin* | mingw* | pw32* | cegcc*)
5565   symcode='[ABCDGISTW]'
5566   ;;
5567 hpux*)
5568   if test "$host_cpu" = ia64; then
5569     symcode='[ABCDEGRST]'
5570   fi
5571   ;;
5572 irix* | nonstopux*)
5573   symcode='[BCDEGRST]'
5574   ;;
5575 osf*)
5576   symcode='[BCDEGQRST]'
5577   ;;
5578 solaris*)
5579   symcode='[BDRT]'
5580   ;;
5581 sco3.2v5*)
5582   symcode='[DT]'
5583   ;;
5584 sysv4.2uw2*)
5585   symcode='[DT]'
5586   ;;
5587 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5588   symcode='[ABDT]'
5589   ;;
5590 sysv4)
5591   symcode='[DFNSTU]'
5592   ;;
5593 esac
5594
5595 # If we're using GNU nm, then use its standard symbol codes.
5596 case `$NM -V 2>&1` in
5597 *GNU* | *'with BFD'*)
5598   symcode='[ABCDGIRSTW]' ;;
5599 esac
5600
5601 # Transform an extracted symbol line into a proper C declaration.
5602 # Some systems (esp. on ia64) link data and code symbols differently,
5603 # so use this general approach.
5604 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5605
5606 # Transform an extracted symbol line into symbol name and symbol address
5607 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5608 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'"
5609
5610 # Handle CRLF in mingw tool chain
5611 opt_cr=
5612 case $build_os in
5613 mingw*)
5614   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5615   ;;
5616 esac
5617
5618 # Try without a prefix underscore, then with it.
5619 for ac_symprfx in "" "_"; do
5620
5621   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5622   symxfrm="\\1 $ac_symprfx\\2 \\2"
5623
5624   # Write the raw and C identifiers.
5625   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5626     # Fake it for dumpbin and say T for any non-static function
5627     # and D for any global variable.
5628     # Also find C++ and __fastcall symbols from MSVC++,
5629     # which start with @ or ?.
5630     lt_cv_sys_global_symbol_pipe="$AWK '"\
5631 "     {last_section=section; section=\$ 3};"\
5632 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5633 "     \$ 0!~/External *\|/{next};"\
5634 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5635 "     {if(hide[section]) next};"\
5636 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5637 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5638 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5639 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5640 "     ' prfx=^$ac_symprfx"
5641   else
5642     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5643   fi
5644
5645   # Check to see that the pipe works correctly.
5646   pipe_works=no
5647
5648   rm -f conftest*
5649   cat > conftest.$ac_ext <<_LT_EOF
5650 #ifdef __cplusplus
5651 extern "C" {
5652 #endif
5653 char nm_test_var;
5654 void nm_test_func(void);
5655 void nm_test_func(void){}
5656 #ifdef __cplusplus
5657 }
5658 #endif
5659 int main(){nm_test_var='a';nm_test_func();return(0);}
5660 _LT_EOF
5661
5662   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5663   (eval $ac_compile) 2>&5
5664   ac_status=$?
5665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5666   test $ac_status = 0; }; then
5667     # Now try to grab the symbols.
5668     nlist=conftest.nm
5669     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5670   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5671   ac_status=$?
5672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5673   test $ac_status = 0; } && test -s "$nlist"; then
5674       # Try sorting and uniquifying the output.
5675       if sort "$nlist" | uniq > "$nlist"T; then
5676         mv -f "$nlist"T "$nlist"
5677       else
5678         rm -f "$nlist"T
5679       fi
5680
5681       # Make sure that we snagged all the symbols we need.
5682       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5683         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5684           cat <<_LT_EOF > conftest.$ac_ext
5685 #ifdef __cplusplus
5686 extern "C" {
5687 #endif
5688
5689 _LT_EOF
5690           # Now generate the symbol file.
5691           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5692
5693           cat <<_LT_EOF >> conftest.$ac_ext
5694
5695 /* The mapping between symbol names and symbols.  */
5696 const struct {
5697   const char *name;
5698   void       *address;
5699 }
5700 lt__PROGRAM__LTX_preloaded_symbols[] =
5701 {
5702   { "@PROGRAM@", (void *) 0 },
5703 _LT_EOF
5704           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5705           cat <<\_LT_EOF >> conftest.$ac_ext
5706   {0, (void *) 0}
5707 };
5708
5709 /* This works around a problem in FreeBSD linker */
5710 #ifdef FREEBSD_WORKAROUND
5711 static const void *lt_preloaded_setup() {
5712   return lt__PROGRAM__LTX_preloaded_symbols;
5713 }
5714 #endif
5715
5716 #ifdef __cplusplus
5717 }
5718 #endif
5719 _LT_EOF
5720           # Now try linking the two files.
5721           mv conftest.$ac_objext conftstm.$ac_objext
5722           lt_save_LIBS="$LIBS"
5723           lt_save_CFLAGS="$CFLAGS"
5724           LIBS="conftstm.$ac_objext"
5725           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5726           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5727   (eval $ac_link) 2>&5
5728   ac_status=$?
5729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5730   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5731             pipe_works=yes
5732           fi
5733           LIBS="$lt_save_LIBS"
5734           CFLAGS="$lt_save_CFLAGS"
5735         else
5736           echo "cannot find nm_test_func in $nlist" >&5
5737         fi
5738       else
5739         echo "cannot find nm_test_var in $nlist" >&5
5740       fi
5741     else
5742       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5743     fi
5744   else
5745     echo "$progname: failed program was:" >&5
5746     cat conftest.$ac_ext >&5
5747   fi
5748   rm -rf conftest* conftst*
5749
5750   # Do not use the global_symbol_pipe unless it works.
5751   if test "$pipe_works" = yes; then
5752     break
5753   else
5754     lt_cv_sys_global_symbol_pipe=
5755   fi
5756 done
5757
5758 fi
5759
5760 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5761   lt_cv_sys_global_symbol_to_cdecl=
5762 fi
5763 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5765 $as_echo "failed" >&6; }
5766 else
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5768 $as_echo "ok" >&6; }
5769 fi
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793 # Check whether --enable-libtool-lock was given.
5794 if test "${enable_libtool_lock+set}" = set; then :
5795   enableval=$enable_libtool_lock;
5796 fi
5797
5798 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5799
5800 # Some flags need to be propagated to the compiler or linker for good
5801 # libtool support.
5802 case $host in
5803 ia64-*-hpux*)
5804   # Find out which ABI we are using.
5805   echo 'int i;' > conftest.$ac_ext
5806   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5807   (eval $ac_compile) 2>&5
5808   ac_status=$?
5809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5810   test $ac_status = 0; }; then
5811     case `/usr/bin/file conftest.$ac_objext` in
5812       *ELF-32*)
5813         HPUX_IA64_MODE="32"
5814         ;;
5815       *ELF-64*)
5816         HPUX_IA64_MODE="64"
5817         ;;
5818     esac
5819   fi
5820   rm -rf conftest*
5821   ;;
5822 *-*-irix6*)
5823   # Find out which ABI we are using.
5824   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5825   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5826   (eval $ac_compile) 2>&5
5827   ac_status=$?
5828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5829   test $ac_status = 0; }; then
5830     if test "$lt_cv_prog_gnu_ld" = yes; then
5831       case `/usr/bin/file conftest.$ac_objext` in
5832         *32-bit*)
5833           LD="${LD-ld} -melf32bsmip"
5834           ;;
5835         *N32*)
5836           LD="${LD-ld} -melf32bmipn32"
5837           ;;
5838         *64-bit*)
5839           LD="${LD-ld} -melf64bmip"
5840         ;;
5841       esac
5842     else
5843       case `/usr/bin/file conftest.$ac_objext` in
5844         *32-bit*)
5845           LD="${LD-ld} -32"
5846           ;;
5847         *N32*)
5848           LD="${LD-ld} -n32"
5849           ;;
5850         *64-bit*)
5851           LD="${LD-ld} -64"
5852           ;;
5853       esac
5854     fi
5855   fi
5856   rm -rf conftest*
5857   ;;
5858
5859 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5860 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5861   # Find out which ABI we are using.
5862   echo 'int i;' > conftest.$ac_ext
5863   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5864   (eval $ac_compile) 2>&5
5865   ac_status=$?
5866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5867   test $ac_status = 0; }; then
5868     case `/usr/bin/file conftest.o` in
5869       *32-bit*)
5870         case $host in
5871           x86_64-*kfreebsd*-gnu)
5872             LD="${LD-ld} -m elf_i386_fbsd"
5873             ;;
5874           x86_64-*linux*)
5875             case `/usr/bin/file conftest.o` in
5876               *x86-64*)
5877                 LD="${LD-ld} -m elf32_x86_64"
5878                 ;;
5879               *)
5880                 LD="${LD-ld} -m elf_i386"
5881                 ;;
5882             esac
5883             ;;
5884           powerpc64le-*linux*)
5885             LD="${LD-ld} -m elf32lppclinux"
5886             ;;
5887           powerpc64-*linux*)
5888             LD="${LD-ld} -m elf32ppclinux"
5889             ;;
5890           s390x-*linux*)
5891             LD="${LD-ld} -m elf_s390"
5892             ;;
5893           sparc64-*linux*)
5894             LD="${LD-ld} -m elf32_sparc"
5895             ;;
5896         esac
5897         ;;
5898       *64-bit*)
5899         case $host in
5900           x86_64-*kfreebsd*-gnu)
5901             LD="${LD-ld} -m elf_x86_64_fbsd"
5902             ;;
5903           x86_64-*linux*)
5904             LD="${LD-ld} -m elf_x86_64"
5905             ;;
5906           powerpcle-*linux*)
5907             LD="${LD-ld} -m elf64lppc"
5908             ;;
5909           powerpc-*linux*)
5910             LD="${LD-ld} -m elf64ppc"
5911             ;;
5912           s390*-*linux*|s390*-*tpf*)
5913             LD="${LD-ld} -m elf64_s390"
5914             ;;
5915           sparc*-*linux*)
5916             LD="${LD-ld} -m elf64_sparc"
5917             ;;
5918         esac
5919         ;;
5920     esac
5921   fi
5922   rm -rf conftest*
5923   ;;
5924
5925 *-*-sco3.2v5*)
5926   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5927   SAVE_CFLAGS="$CFLAGS"
5928   CFLAGS="$CFLAGS -belf"
5929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5930 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5931 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5932   $as_echo_n "(cached) " >&6
5933 else
5934   ac_ext=c
5935 ac_cpp='$CPP $CPPFLAGS'
5936 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5937 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5938 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5939
5940      if test x$gcc_no_link = xyes; then
5941   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5942 fi
5943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944 /* end confdefs.h.  */
5945
5946 int
5947 main ()
5948 {
5949
5950   ;
5951   return 0;
5952 }
5953 _ACEOF
5954 if ac_fn_c_try_link "$LINENO"; then :
5955   lt_cv_cc_needs_belf=yes
5956 else
5957   lt_cv_cc_needs_belf=no
5958 fi
5959 rm -f core conftest.err conftest.$ac_objext \
5960     conftest$ac_exeext conftest.$ac_ext
5961      ac_ext=c
5962 ac_cpp='$CPP $CPPFLAGS'
5963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5966
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5969 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5970   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5971     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5972     CFLAGS="$SAVE_CFLAGS"
5973   fi
5974   ;;
5975 sparc*-*solaris*)
5976   # Find out which ABI we are using.
5977   echo 'int i;' > conftest.$ac_ext
5978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5979   (eval $ac_compile) 2>&5
5980   ac_status=$?
5981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5982   test $ac_status = 0; }; then
5983     case `/usr/bin/file conftest.o` in
5984     *64-bit*)
5985       case $lt_cv_prog_gnu_ld in
5986       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5987       *)
5988         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5989           LD="${LD-ld} -64"
5990         fi
5991         ;;
5992       esac
5993       ;;
5994     esac
5995   fi
5996   rm -rf conftest*
5997   ;;
5998 esac
5999
6000 need_locks="$enable_libtool_lock"
6001
6002
6003   case $host_os in
6004     rhapsody* | darwin*)
6005     if test -n "$ac_tool_prefix"; then
6006   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6007 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6009 $as_echo_n "checking for $ac_word... " >&6; }
6010 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   if test -n "$DSYMUTIL"; then
6014   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6015 else
6016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6017 for as_dir in $PATH
6018 do
6019   IFS=$as_save_IFS
6020   test -z "$as_dir" && as_dir=.
6021     for ac_exec_ext in '' $ac_executable_extensions; do
6022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6023     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6025     break 2
6026   fi
6027 done
6028   done
6029 IFS=$as_save_IFS
6030
6031 fi
6032 fi
6033 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6034 if test -n "$DSYMUTIL"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6036 $as_echo "$DSYMUTIL" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041
6042
6043 fi
6044 if test -z "$ac_cv_prog_DSYMUTIL"; then
6045   ac_ct_DSYMUTIL=$DSYMUTIL
6046   # Extract the first word of "dsymutil", so it can be a program name with args.
6047 set dummy dsymutil; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053   if test -n "$ac_ct_DSYMUTIL"; then
6054   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059   IFS=$as_save_IFS
6060   test -z "$as_dir" && as_dir=.
6061     for ac_exec_ext in '' $ac_executable_extensions; do
6062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6063     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065     break 2
6066   fi
6067 done
6068   done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6074 if test -n "$ac_ct_DSYMUTIL"; then
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6076 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6077 else
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082   if test "x$ac_ct_DSYMUTIL" = x; then
6083     DSYMUTIL=":"
6084   else
6085     case $cross_compiling:$ac_tool_warned in
6086 yes:)
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6089 ac_tool_warned=yes ;;
6090 esac
6091     DSYMUTIL=$ac_ct_DSYMUTIL
6092   fi
6093 else
6094   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6095 fi
6096
6097     if test -n "$ac_tool_prefix"; then
6098   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6099 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$NMEDIT"; then
6106   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6115     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 NMEDIT=$ac_cv_prog_NMEDIT
6126 if test -n "$NMEDIT"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6128 $as_echo "$NMEDIT" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134
6135 fi
6136 if test -z "$ac_cv_prog_NMEDIT"; then
6137   ac_ct_NMEDIT=$NMEDIT
6138   # Extract the first word of "nmedit", so it can be a program name with args.
6139 set dummy nmedit; ac_word=$2
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6141 $as_echo_n "checking for $ac_word... " >&6; }
6142 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145   if test -n "$ac_ct_NMEDIT"; then
6146   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6147 else
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6149 for as_dir in $PATH
6150 do
6151   IFS=$as_save_IFS
6152   test -z "$as_dir" && as_dir=.
6153     for ac_exec_ext in '' $ac_executable_extensions; do
6154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6155     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6157     break 2
6158   fi
6159 done
6160   done
6161 IFS=$as_save_IFS
6162
6163 fi
6164 fi
6165 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6166 if test -n "$ac_ct_NMEDIT"; then
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6168 $as_echo "$ac_ct_NMEDIT" >&6; }
6169 else
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6171 $as_echo "no" >&6; }
6172 fi
6173
6174   if test "x$ac_ct_NMEDIT" = x; then
6175     NMEDIT=":"
6176   else
6177     case $cross_compiling:$ac_tool_warned in
6178 yes:)
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6181 ac_tool_warned=yes ;;
6182 esac
6183     NMEDIT=$ac_ct_NMEDIT
6184   fi
6185 else
6186   NMEDIT="$ac_cv_prog_NMEDIT"
6187 fi
6188
6189     if test -n "$ac_tool_prefix"; then
6190   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6191 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193 $as_echo_n "checking for $ac_word... " >&6; }
6194 if test "${ac_cv_prog_LIPO+set}" = set; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   if test -n "$LIPO"; then
6198   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6199 else
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201 for as_dir in $PATH
6202 do
6203   IFS=$as_save_IFS
6204   test -z "$as_dir" && as_dir=.
6205     for ac_exec_ext in '' $ac_executable_extensions; do
6206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6207     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209     break 2
6210   fi
6211 done
6212   done
6213 IFS=$as_save_IFS
6214
6215 fi
6216 fi
6217 LIPO=$ac_cv_prog_LIPO
6218 if test -n "$LIPO"; then
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6220 $as_echo "$LIPO" >&6; }
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224 fi
6225
6226
6227 fi
6228 if test -z "$ac_cv_prog_LIPO"; then
6229   ac_ct_LIPO=$LIPO
6230   # Extract the first word of "lipo", so it can be a program name with args.
6231 set dummy lipo; ac_word=$2
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 $as_echo_n "checking for $ac_word... " >&6; }
6234 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   if test -n "$ac_ct_LIPO"; then
6238   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6239 else
6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6241 for as_dir in $PATH
6242 do
6243   IFS=$as_save_IFS
6244   test -z "$as_dir" && as_dir=.
6245     for ac_exec_ext in '' $ac_executable_extensions; do
6246   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6247     ac_cv_prog_ac_ct_LIPO="lipo"
6248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6249     break 2
6250   fi
6251 done
6252   done
6253 IFS=$as_save_IFS
6254
6255 fi
6256 fi
6257 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6258 if test -n "$ac_ct_LIPO"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6260 $as_echo "$ac_ct_LIPO" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6263 $as_echo "no" >&6; }
6264 fi
6265
6266   if test "x$ac_ct_LIPO" = x; then
6267     LIPO=":"
6268   else
6269     case $cross_compiling:$ac_tool_warned in
6270 yes:)
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6273 ac_tool_warned=yes ;;
6274 esac
6275     LIPO=$ac_ct_LIPO
6276   fi
6277 else
6278   LIPO="$ac_cv_prog_LIPO"
6279 fi
6280
6281     if test -n "$ac_tool_prefix"; then
6282   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6283 set dummy ${ac_tool_prefix}otool; ac_word=$2
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6285 $as_echo_n "checking for $ac_word... " >&6; }
6286 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6287   $as_echo_n "(cached) " >&6
6288 else
6289   if test -n "$OTOOL"; then
6290   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6291 else
6292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293 for as_dir in $PATH
6294 do
6295   IFS=$as_save_IFS
6296   test -z "$as_dir" && as_dir=.
6297     for ac_exec_ext in '' $ac_executable_extensions; do
6298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6299     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6301     break 2
6302   fi
6303 done
6304   done
6305 IFS=$as_save_IFS
6306
6307 fi
6308 fi
6309 OTOOL=$ac_cv_prog_OTOOL
6310 if test -n "$OTOOL"; then
6311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6312 $as_echo "$OTOOL" >&6; }
6313 else
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6315 $as_echo "no" >&6; }
6316 fi
6317
6318
6319 fi
6320 if test -z "$ac_cv_prog_OTOOL"; then
6321   ac_ct_OTOOL=$OTOOL
6322   # Extract the first word of "otool", so it can be a program name with args.
6323 set dummy otool; ac_word=$2
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6325 $as_echo_n "checking for $ac_word... " >&6; }
6326 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   if test -n "$ac_ct_OTOOL"; then
6330   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6331 else
6332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6333 for as_dir in $PATH
6334 do
6335   IFS=$as_save_IFS
6336   test -z "$as_dir" && as_dir=.
6337     for ac_exec_ext in '' $ac_executable_extensions; do
6338   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6339     ac_cv_prog_ac_ct_OTOOL="otool"
6340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6341     break 2
6342   fi
6343 done
6344   done
6345 IFS=$as_save_IFS
6346
6347 fi
6348 fi
6349 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6350 if test -n "$ac_ct_OTOOL"; then
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6352 $as_echo "$ac_ct_OTOOL" >&6; }
6353 else
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6355 $as_echo "no" >&6; }
6356 fi
6357
6358   if test "x$ac_ct_OTOOL" = x; then
6359     OTOOL=":"
6360   else
6361     case $cross_compiling:$ac_tool_warned in
6362 yes:)
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6365 ac_tool_warned=yes ;;
6366 esac
6367     OTOOL=$ac_ct_OTOOL
6368   fi
6369 else
6370   OTOOL="$ac_cv_prog_OTOOL"
6371 fi
6372
6373     if test -n "$ac_tool_prefix"; then
6374   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6375 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6377 $as_echo_n "checking for $ac_word... " >&6; }
6378 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   if test -n "$OTOOL64"; then
6382   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6383 else
6384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6385 for as_dir in $PATH
6386 do
6387   IFS=$as_save_IFS
6388   test -z "$as_dir" && as_dir=.
6389     for ac_exec_ext in '' $ac_executable_extensions; do
6390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6391     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6393     break 2
6394   fi
6395 done
6396   done
6397 IFS=$as_save_IFS
6398
6399 fi
6400 fi
6401 OTOOL64=$ac_cv_prog_OTOOL64
6402 if test -n "$OTOOL64"; then
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6404 $as_echo "$OTOOL64" >&6; }
6405 else
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6407 $as_echo "no" >&6; }
6408 fi
6409
6410
6411 fi
6412 if test -z "$ac_cv_prog_OTOOL64"; then
6413   ac_ct_OTOOL64=$OTOOL64
6414   # Extract the first word of "otool64", so it can be a program name with args.
6415 set dummy otool64; ac_word=$2
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6417 $as_echo_n "checking for $ac_word... " >&6; }
6418 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if test -n "$ac_ct_OTOOL64"; then
6422   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427   IFS=$as_save_IFS
6428   test -z "$as_dir" && as_dir=.
6429     for ac_exec_ext in '' $ac_executable_extensions; do
6430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6431     ac_cv_prog_ac_ct_OTOOL64="otool64"
6432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6433     break 2
6434   fi
6435 done
6436   done
6437 IFS=$as_save_IFS
6438
6439 fi
6440 fi
6441 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6442 if test -n "$ac_ct_OTOOL64"; then
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6444 $as_echo "$ac_ct_OTOOL64" >&6; }
6445 else
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6447 $as_echo "no" >&6; }
6448 fi
6449
6450   if test "x$ac_ct_OTOOL64" = x; then
6451     OTOOL64=":"
6452   else
6453     case $cross_compiling:$ac_tool_warned in
6454 yes:)
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6457 ac_tool_warned=yes ;;
6458 esac
6459     OTOOL64=$ac_ct_OTOOL64
6460   fi
6461 else
6462   OTOOL64="$ac_cv_prog_OTOOL64"
6463 fi
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6492 $as_echo_n "checking for -single_module linker flag... " >&6; }
6493 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6494   $as_echo_n "(cached) " >&6
6495 else
6496   lt_cv_apple_cc_single_mod=no
6497       if test -z "${LT_MULTI_MODULE}"; then
6498         # By default we will add the -single_module flag. You can override
6499         # by either setting the environment variable LT_MULTI_MODULE
6500         # non-empty at configure time, or by adding -multi_module to the
6501         # link flags.
6502         rm -rf libconftest.dylib*
6503         echo "int foo(void){return 1;}" > conftest.c
6504         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6505 -dynamiclib -Wl,-single_module conftest.c" >&5
6506         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6507           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6508         _lt_result=$?
6509         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6510           lt_cv_apple_cc_single_mod=yes
6511         else
6512           cat conftest.err >&5
6513         fi
6514         rm -rf libconftest.dylib*
6515         rm -f conftest.*
6516       fi
6517 fi
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6519 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6521 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6522 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6523   $as_echo_n "(cached) " >&6
6524 else
6525   lt_cv_ld_exported_symbols_list=no
6526       save_LDFLAGS=$LDFLAGS
6527       echo "_main" > conftest.sym
6528       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6529       if test x$gcc_no_link = xyes; then
6530   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6531 fi
6532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6533 /* end confdefs.h.  */
6534
6535 int
6536 main ()
6537 {
6538
6539   ;
6540   return 0;
6541 }
6542 _ACEOF
6543 if ac_fn_c_try_link "$LINENO"; then :
6544   lt_cv_ld_exported_symbols_list=yes
6545 else
6546   lt_cv_ld_exported_symbols_list=no
6547 fi
6548 rm -f core conftest.err conftest.$ac_objext \
6549     conftest$ac_exeext conftest.$ac_ext
6550         LDFLAGS="$save_LDFLAGS"
6551
6552 fi
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6554 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6555     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6556 $as_echo_n "checking for -force_load linker flag... " >&6; }
6557 if test "${lt_cv_ld_force_load+set}" = set; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   lt_cv_ld_force_load=no
6561       cat > conftest.c << _LT_EOF
6562 int forced_loaded() { return 2;}
6563 _LT_EOF
6564       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6565       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6566       echo "$AR cru libconftest.a conftest.o" >&5
6567       $AR cru libconftest.a conftest.o 2>&5
6568       cat > conftest.c << _LT_EOF
6569 int main() { return 0;}
6570 _LT_EOF
6571       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6572       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6573       _lt_result=$?
6574       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6575         lt_cv_ld_force_load=yes
6576       else
6577         cat conftest.err >&5
6578       fi
6579         rm -f conftest.err libconftest.a conftest conftest.c
6580         rm -rf conftest.dSYM
6581
6582 fi
6583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6584 $as_echo "$lt_cv_ld_force_load" >&6; }
6585     case $host_os in
6586     rhapsody* | darwin1.[012])
6587       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6588     darwin1.*)
6589       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6590     darwin*) # darwin 5.x on
6591       # if running on 10.5 or later, the deployment target defaults
6592       # to the OS version, if on x86, and 10.4, the deployment
6593       # target defaults to 10.4. Don't you love it?
6594       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6595         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6596           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6597         10.[012]*)
6598           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6599         10.*)
6600           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6601       esac
6602     ;;
6603   esac
6604     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6605       _lt_dar_single_mod='$single_module'
6606     fi
6607     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6608       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6609     else
6610       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6611     fi
6612     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6613       _lt_dsymutil='~$DSYMUTIL $lib || :'
6614     else
6615       _lt_dsymutil=
6616     fi
6617     ;;
6618   esac
6619
6620 ac_ext=c
6621 ac_cpp='$CPP $CPPFLAGS'
6622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6626 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6627 # On Suns, sometimes $CPP names a directory.
6628 if test -n "$CPP" && test -d "$CPP"; then
6629   CPP=
6630 fi
6631 if test -z "$CPP"; then
6632   if test "${ac_cv_prog_CPP+set}" = set; then :
6633   $as_echo_n "(cached) " >&6
6634 else
6635       # Double quotes because CPP needs to be expanded
6636     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6637     do
6638       ac_preproc_ok=false
6639 for ac_c_preproc_warn_flag in '' yes
6640 do
6641   # Use a header file that comes with gcc, so configuring glibc
6642   # with a fresh cross-compiler works.
6643   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6644   # <limits.h> exists even on freestanding compilers.
6645   # On the NeXT, cc -E runs the code through the compiler's parser,
6646   # not just through cpp. "Syntax error" is here to catch this case.
6647   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648 /* end confdefs.h.  */
6649 #ifdef __STDC__
6650 # include <limits.h>
6651 #else
6652 # include <assert.h>
6653 #endif
6654                      Syntax error
6655 _ACEOF
6656 if ac_fn_c_try_cpp "$LINENO"; then :
6657
6658 else
6659   # Broken: fails on valid input.
6660 continue
6661 fi
6662 rm -f conftest.err conftest.$ac_ext
6663
6664   # OK, works on sane cases.  Now check whether nonexistent headers
6665   # can be detected and how.
6666   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6667 /* end confdefs.h.  */
6668 #include <ac_nonexistent.h>
6669 _ACEOF
6670 if ac_fn_c_try_cpp "$LINENO"; then :
6671   # Broken: success on invalid input.
6672 continue
6673 else
6674   # Passes both tests.
6675 ac_preproc_ok=:
6676 break
6677 fi
6678 rm -f conftest.err conftest.$ac_ext
6679
6680 done
6681 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6682 rm -f conftest.err conftest.$ac_ext
6683 if $ac_preproc_ok; then :
6684   break
6685 fi
6686
6687     done
6688     ac_cv_prog_CPP=$CPP
6689
6690 fi
6691   CPP=$ac_cv_prog_CPP
6692 else
6693   ac_cv_prog_CPP=$CPP
6694 fi
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6696 $as_echo "$CPP" >&6; }
6697 ac_preproc_ok=false
6698 for ac_c_preproc_warn_flag in '' yes
6699 do
6700   # Use a header file that comes with gcc, so configuring glibc
6701   # with a fresh cross-compiler works.
6702   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6703   # <limits.h> exists even on freestanding compilers.
6704   # On the NeXT, cc -E runs the code through the compiler's parser,
6705   # not just through cpp. "Syntax error" is here to catch this case.
6706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6707 /* end confdefs.h.  */
6708 #ifdef __STDC__
6709 # include <limits.h>
6710 #else
6711 # include <assert.h>
6712 #endif
6713                      Syntax error
6714 _ACEOF
6715 if ac_fn_c_try_cpp "$LINENO"; then :
6716
6717 else
6718   # Broken: fails on valid input.
6719 continue
6720 fi
6721 rm -f conftest.err conftest.$ac_ext
6722
6723   # OK, works on sane cases.  Now check whether nonexistent headers
6724   # can be detected and how.
6725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6726 /* end confdefs.h.  */
6727 #include <ac_nonexistent.h>
6728 _ACEOF
6729 if ac_fn_c_try_cpp "$LINENO"; then :
6730   # Broken: success on invalid input.
6731 continue
6732 else
6733   # Passes both tests.
6734 ac_preproc_ok=:
6735 break
6736 fi
6737 rm -f conftest.err conftest.$ac_ext
6738
6739 done
6740 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6741 rm -f conftest.err conftest.$ac_ext
6742 if $ac_preproc_ok; then :
6743
6744 else
6745   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6746 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6747 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6748 See \`config.log' for more details." "$LINENO" 5; }
6749 fi
6750
6751 ac_ext=c
6752 ac_cpp='$CPP $CPPFLAGS'
6753 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6754 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6755 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6756
6757
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6759 $as_echo_n "checking for ANSI C header files... " >&6; }
6760 if test "${ac_cv_header_stdc+set}" = set; then :
6761   $as_echo_n "(cached) " >&6
6762 else
6763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6764 /* end confdefs.h.  */
6765 #include <stdlib.h>
6766 #include <stdarg.h>
6767 #include <string.h>
6768 #include <float.h>
6769
6770 int
6771 main ()
6772 {
6773
6774   ;
6775   return 0;
6776 }
6777 _ACEOF
6778 if ac_fn_c_try_compile "$LINENO"; then :
6779   ac_cv_header_stdc=yes
6780 else
6781   ac_cv_header_stdc=no
6782 fi
6783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6784
6785 if test $ac_cv_header_stdc = yes; then
6786   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6788 /* end confdefs.h.  */
6789 #include <string.h>
6790
6791 _ACEOF
6792 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6793   $EGREP "memchr" >/dev/null 2>&1; then :
6794
6795 else
6796   ac_cv_header_stdc=no
6797 fi
6798 rm -f conftest*
6799
6800 fi
6801
6802 if test $ac_cv_header_stdc = yes; then
6803   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6805 /* end confdefs.h.  */
6806 #include <stdlib.h>
6807
6808 _ACEOF
6809 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6810   $EGREP "free" >/dev/null 2>&1; then :
6811
6812 else
6813   ac_cv_header_stdc=no
6814 fi
6815 rm -f conftest*
6816
6817 fi
6818
6819 if test $ac_cv_header_stdc = yes; then
6820   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6821   if test "$cross_compiling" = yes; then :
6822   :
6823 else
6824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6825 /* end confdefs.h.  */
6826 #include <ctype.h>
6827 #include <stdlib.h>
6828 #if ((' ' & 0x0FF) == 0x020)
6829 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6830 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6831 #else
6832 # define ISLOWER(c) \
6833                    (('a' <= (c) && (c) <= 'i') \
6834                      || ('j' <= (c) && (c) <= 'r') \
6835                      || ('s' <= (c) && (c) <= 'z'))
6836 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6837 #endif
6838
6839 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6840 int
6841 main ()
6842 {
6843   int i;
6844   for (i = 0; i < 256; i++)
6845     if (XOR (islower (i), ISLOWER (i))
6846         || toupper (i) != TOUPPER (i))
6847       return 2;
6848   return 0;
6849 }
6850 _ACEOF
6851 if ac_fn_c_try_run "$LINENO"; then :
6852
6853 else
6854   ac_cv_header_stdc=no
6855 fi
6856 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6857   conftest.$ac_objext conftest.beam conftest.$ac_ext
6858 fi
6859
6860 fi
6861 fi
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6863 $as_echo "$ac_cv_header_stdc" >&6; }
6864 if test $ac_cv_header_stdc = yes; then
6865
6866 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6867
6868 fi
6869
6870 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6871 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6872                   inttypes.h stdint.h unistd.h
6873 do :
6874   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6875 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6876 "
6877 eval as_val=\$$as_ac_Header
6878    if test "x$as_val" = x""yes; then :
6879   cat >>confdefs.h <<_ACEOF
6880 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6881 _ACEOF
6882
6883 fi
6884
6885 done
6886
6887
6888 for ac_header in dlfcn.h
6889 do :
6890   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6891 "
6892 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6893   cat >>confdefs.h <<_ACEOF
6894 #define HAVE_DLFCN_H 1
6895 _ACEOF
6896
6897 fi
6898
6899 done
6900
6901
6902
6903
6904
6905 # Set options
6906
6907
6908
6909         enable_dlopen=no
6910
6911
6912   enable_win32_dll=no
6913
6914
6915             # Check whether --enable-shared was given.
6916 if test "${enable_shared+set}" = set; then :
6917   enableval=$enable_shared; p=${PACKAGE-default}
6918     case $enableval in
6919     yes) enable_shared=yes ;;
6920     no) enable_shared=no ;;
6921     *)
6922       enable_shared=no
6923       # Look at the argument we got.  We use all the common list separators.
6924       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6925       for pkg in $enableval; do
6926         IFS="$lt_save_ifs"
6927         if test "X$pkg" = "X$p"; then
6928           enable_shared=yes
6929         fi
6930       done
6931       IFS="$lt_save_ifs"
6932       ;;
6933     esac
6934 else
6935   enable_shared=yes
6936 fi
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946   # Check whether --enable-static was given.
6947 if test "${enable_static+set}" = set; then :
6948   enableval=$enable_static; p=${PACKAGE-default}
6949     case $enableval in
6950     yes) enable_static=yes ;;
6951     no) enable_static=no ;;
6952     *)
6953      enable_static=no
6954       # Look at the argument we got.  We use all the common list separators.
6955       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6956       for pkg in $enableval; do
6957         IFS="$lt_save_ifs"
6958         if test "X$pkg" = "X$p"; then
6959           enable_static=yes
6960         fi
6961       done
6962       IFS="$lt_save_ifs"
6963       ;;
6964     esac
6965 else
6966   enable_static=yes
6967 fi
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978 # Check whether --with-pic was given.
6979 if test "${with_pic+set}" = set; then :
6980   withval=$with_pic; pic_mode="$withval"
6981 else
6982   pic_mode=default
6983 fi
6984
6985
6986 test -z "$pic_mode" && pic_mode=default
6987
6988
6989
6990
6991
6992
6993
6994   # Check whether --enable-fast-install was given.
6995 if test "${enable_fast_install+set}" = set; then :
6996   enableval=$enable_fast_install; p=${PACKAGE-default}
6997     case $enableval in
6998     yes) enable_fast_install=yes ;;
6999     no) enable_fast_install=no ;;
7000     *)
7001       enable_fast_install=no
7002       # Look at the argument we got.  We use all the common list separators.
7003       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7004       for pkg in $enableval; do
7005         IFS="$lt_save_ifs"
7006         if test "X$pkg" = "X$p"; then
7007           enable_fast_install=yes
7008         fi
7009       done
7010       IFS="$lt_save_ifs"
7011       ;;
7012     esac
7013 else
7014   enable_fast_install=yes
7015 fi
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027 # This can be used to rebuild libtool when needed
7028 LIBTOOL_DEPS="$ltmain"
7029
7030 # Always use our own libtool.
7031 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058 test -z "$LN_S" && LN_S="ln -s"
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073 if test -n "${ZSH_VERSION+set}" ; then
7074    setopt NO_GLOB_SUBST
7075 fi
7076
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7078 $as_echo_n "checking for objdir... " >&6; }
7079 if test "${lt_cv_objdir+set}" = set; then :
7080   $as_echo_n "(cached) " >&6
7081 else
7082   rm -f .libs 2>/dev/null
7083 mkdir .libs 2>/dev/null
7084 if test -d .libs; then
7085   lt_cv_objdir=.libs
7086 else
7087   # MS-DOS does not allow filenames that begin with a dot.
7088   lt_cv_objdir=_libs
7089 fi
7090 rmdir .libs 2>/dev/null
7091 fi
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7093 $as_echo "$lt_cv_objdir" >&6; }
7094 objdir=$lt_cv_objdir
7095
7096
7097
7098
7099
7100 cat >>confdefs.h <<_ACEOF
7101 #define LT_OBJDIR "$lt_cv_objdir/"
7102 _ACEOF
7103
7104
7105
7106
7107 case $host_os in
7108 aix3*)
7109   # AIX sometimes has problems with the GCC collect2 program.  For some
7110   # reason, if we set the COLLECT_NAMES environment variable, the problems
7111   # vanish in a puff of smoke.
7112   if test "X${COLLECT_NAMES+set}" != Xset; then
7113     COLLECT_NAMES=
7114     export COLLECT_NAMES
7115   fi
7116   ;;
7117 esac
7118
7119 # Global variables:
7120 ofile=libtool
7121 can_build_shared=yes
7122
7123 # All known linkers require a `.a' archive for static linking (except MSVC,
7124 # which needs '.lib').
7125 libext=a
7126
7127 with_gnu_ld="$lt_cv_prog_gnu_ld"
7128
7129 old_CC="$CC"
7130 old_CFLAGS="$CFLAGS"
7131
7132 # Set sane defaults for various variables
7133 test -z "$CC" && CC=cc
7134 test -z "$LTCC" && LTCC=$CC
7135 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7136 test -z "$LD" && LD=ld
7137 test -z "$ac_objext" && ac_objext=o
7138
7139 for cc_temp in $compiler""; do
7140   case $cc_temp in
7141     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7142     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7143     \-*) ;;
7144     *) break;;
7145   esac
7146 done
7147 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7148
7149
7150 # Only perform the check for file, if the check method requires it
7151 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7152 case $deplibs_check_method in
7153 file_magic*)
7154   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7155     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7156 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7157 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7158   $as_echo_n "(cached) " >&6
7159 else
7160   case $MAGIC_CMD in
7161 [\\/*] |  ?:[\\/]*)
7162   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7163   ;;
7164 *)
7165   lt_save_MAGIC_CMD="$MAGIC_CMD"
7166   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7167   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7168   for ac_dir in $ac_dummy; do
7169     IFS="$lt_save_ifs"
7170     test -z "$ac_dir" && ac_dir=.
7171     if test -f $ac_dir/${ac_tool_prefix}file; then
7172       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7173       if test -n "$file_magic_test_file"; then
7174         case $deplibs_check_method in
7175         "file_magic "*)
7176           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7177           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7178           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7179             $EGREP "$file_magic_regex" > /dev/null; then
7180             :
7181           else
7182             cat <<_LT_EOF 1>&2
7183
7184 *** Warning: the command libtool uses to detect shared libraries,
7185 *** $file_magic_cmd, produces output that libtool cannot recognize.
7186 *** The result is that libtool may fail to recognize shared libraries
7187 *** as such.  This will affect the creation of libtool libraries that
7188 *** depend on shared libraries, but programs linked with such libtool
7189 *** libraries will work regardless of this problem.  Nevertheless, you
7190 *** may want to report the problem to your system manager and/or to
7191 *** bug-libtool@gnu.org
7192
7193 _LT_EOF
7194           fi ;;
7195         esac
7196       fi
7197       break
7198     fi
7199   done
7200   IFS="$lt_save_ifs"
7201   MAGIC_CMD="$lt_save_MAGIC_CMD"
7202   ;;
7203 esac
7204 fi
7205
7206 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7207 if test -n "$MAGIC_CMD"; then
7208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7209 $as_echo "$MAGIC_CMD" >&6; }
7210 else
7211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7212 $as_echo "no" >&6; }
7213 fi
7214
7215
7216
7217
7218
7219 if test -z "$lt_cv_path_MAGIC_CMD"; then
7220   if test -n "$ac_tool_prefix"; then
7221     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7222 $as_echo_n "checking for file... " >&6; }
7223 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7224   $as_echo_n "(cached) " >&6
7225 else
7226   case $MAGIC_CMD in
7227 [\\/*] |  ?:[\\/]*)
7228   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7229   ;;
7230 *)
7231   lt_save_MAGIC_CMD="$MAGIC_CMD"
7232   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7233   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7234   for ac_dir in $ac_dummy; do
7235     IFS="$lt_save_ifs"
7236     test -z "$ac_dir" && ac_dir=.
7237     if test -f $ac_dir/file; then
7238       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7239       if test -n "$file_magic_test_file"; then
7240         case $deplibs_check_method in
7241         "file_magic "*)
7242           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7243           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7244           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7245             $EGREP "$file_magic_regex" > /dev/null; then
7246             :
7247           else
7248             cat <<_LT_EOF 1>&2
7249
7250 *** Warning: the command libtool uses to detect shared libraries,
7251 *** $file_magic_cmd, produces output that libtool cannot recognize.
7252 *** The result is that libtool may fail to recognize shared libraries
7253 *** as such.  This will affect the creation of libtool libraries that
7254 *** depend on shared libraries, but programs linked with such libtool
7255 *** libraries will work regardless of this problem.  Nevertheless, you
7256 *** may want to report the problem to your system manager and/or to
7257 *** bug-libtool@gnu.org
7258
7259 _LT_EOF
7260           fi ;;
7261         esac
7262       fi
7263       break
7264     fi
7265   done
7266   IFS="$lt_save_ifs"
7267   MAGIC_CMD="$lt_save_MAGIC_CMD"
7268   ;;
7269 esac
7270 fi
7271
7272 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7273 if test -n "$MAGIC_CMD"; then
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7275 $as_echo "$MAGIC_CMD" >&6; }
7276 else
7277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7278 $as_echo "no" >&6; }
7279 fi
7280
7281
7282   else
7283     MAGIC_CMD=:
7284   fi
7285 fi
7286
7287   fi
7288   ;;
7289 esac
7290
7291 # Use C for the default configuration in the libtool script
7292
7293 lt_save_CC="$CC"
7294 ac_ext=c
7295 ac_cpp='$CPP $CPPFLAGS'
7296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7299
7300
7301 # Source file extension for C test sources.
7302 ac_ext=c
7303
7304 # Object file extension for compiled C test sources.
7305 objext=o
7306 objext=$objext
7307
7308 # Code to be used in simple compile tests
7309 lt_simple_compile_test_code="int some_variable = 0;"
7310
7311 # Code to be used in simple link tests
7312 lt_simple_link_test_code='int main(){return(0);}'
7313
7314
7315
7316
7317
7318
7319
7320 # If no C compiler was specified, use CC.
7321 LTCC=${LTCC-"$CC"}
7322
7323 # If no C compiler flags were specified, use CFLAGS.
7324 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7325
7326 # Allow CC to be a program name with arguments.
7327 compiler=$CC
7328
7329 # Save the default compiler, since it gets overwritten when the other
7330 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7331 compiler_DEFAULT=$CC
7332
7333 # save warnings/boilerplate of simple test code
7334 ac_outfile=conftest.$ac_objext
7335 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7336 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7337 _lt_compiler_boilerplate=`cat conftest.err`
7338 $RM conftest*
7339
7340 ac_outfile=conftest.$ac_objext
7341 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7342 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7343 _lt_linker_boilerplate=`cat conftest.err`
7344 $RM -r conftest*
7345
7346
7347 ## CAVEAT EMPTOR:
7348 ## There is no encapsulation within the following macros, do not change
7349 ## the running order or otherwise move them around unless you know exactly
7350 ## what you are doing...
7351 if test -n "$compiler"; then
7352
7353 lt_prog_compiler_no_builtin_flag=
7354
7355 if test "$GCC" = yes; then
7356   case $cc_basename in
7357   nvcc*)
7358     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7359   *)
7360     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7361   esac
7362
7363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7364 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7365 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7366   $as_echo_n "(cached) " >&6
7367 else
7368   lt_cv_prog_compiler_rtti_exceptions=no
7369    ac_outfile=conftest.$ac_objext
7370    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7371    lt_compiler_flag="-fno-rtti -fno-exceptions"
7372    # Insert the option either (1) after the last *FLAGS variable, or
7373    # (2) before a word containing "conftest.", or (3) at the end.
7374    # Note that $ac_compile itself does not contain backslashes and begins
7375    # with a dollar sign (not a hyphen), so the echo should work correctly.
7376    # The option is referenced via a variable to avoid confusing sed.
7377    lt_compile=`echo "$ac_compile" | $SED \
7378    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7379    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7380    -e 's:$: $lt_compiler_flag:'`
7381    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7382    (eval "$lt_compile" 2>conftest.err)
7383    ac_status=$?
7384    cat conftest.err >&5
7385    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7386    if (exit $ac_status) && test -s "$ac_outfile"; then
7387      # The compiler can only warn and ignore the option if not recognized
7388      # So say no if there are warnings other than the usual output.
7389      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7390      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7391      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7392        lt_cv_prog_compiler_rtti_exceptions=yes
7393      fi
7394    fi
7395    $RM conftest*
7396
7397 fi
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7399 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7400
7401 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7402     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7403 else
7404     :
7405 fi
7406
7407 fi
7408
7409
7410
7411
7412
7413
7414   lt_prog_compiler_wl=
7415 lt_prog_compiler_pic=
7416 lt_prog_compiler_static=
7417
7418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7419 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7420
7421   if test "$GCC" = yes; then
7422     lt_prog_compiler_wl='-Wl,'
7423     lt_prog_compiler_static='-static'
7424
7425     case $host_os in
7426       aix*)
7427       # All AIX code is PIC.
7428       if test "$host_cpu" = ia64; then
7429         # AIX 5 now supports IA64 processor
7430         lt_prog_compiler_static='-Bstatic'
7431       fi
7432       lt_prog_compiler_pic='-fPIC'
7433       ;;
7434
7435     amigaos*)
7436       case $host_cpu in
7437       powerpc)
7438             # see comment about AmigaOS4 .so support
7439             lt_prog_compiler_pic='-fPIC'
7440         ;;
7441       m68k)
7442             # FIXME: we need at least 68020 code to build shared libraries, but
7443             # adding the `-m68020' flag to GCC prevents building anything better,
7444             # like `-m68040'.
7445             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7446         ;;
7447       esac
7448       ;;
7449
7450     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7451       # PIC is the default for these OSes.
7452       ;;
7453
7454     mingw* | cygwin* | pw32* | os2* | cegcc*)
7455       # This hack is so that the source file can tell whether it is being
7456       # built for inclusion in a dll (and should export symbols for example).
7457       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7458       # (--disable-auto-import) libraries
7459       lt_prog_compiler_pic='-DDLL_EXPORT'
7460       ;;
7461
7462     darwin* | rhapsody*)
7463       # PIC is the default on this platform
7464       # Common symbols not allowed in MH_DYLIB files
7465       lt_prog_compiler_pic='-fno-common'
7466       ;;
7467
7468     haiku*)
7469       # PIC is the default for Haiku.
7470       # The "-static" flag exists, but is broken.
7471       lt_prog_compiler_static=
7472       ;;
7473
7474     hpux*)
7475       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7476       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7477       # sets the default TLS model and affects inlining.
7478       case $host_cpu in
7479       hppa*64*)
7480         # +Z the default
7481         ;;
7482       *)
7483         lt_prog_compiler_pic='-fPIC'
7484         ;;
7485       esac
7486       ;;
7487
7488     interix[3-9]*)
7489       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7490       # Instead, we relocate shared libraries at runtime.
7491       ;;
7492
7493     msdosdjgpp*)
7494       # Just because we use GCC doesn't mean we suddenly get shared libraries
7495       # on systems that don't support them.
7496       lt_prog_compiler_can_build_shared=no
7497       enable_shared=no
7498       ;;
7499
7500     *nto* | *qnx*)
7501       # QNX uses GNU C++, but need to define -shared option too, otherwise
7502       # it will coredump.
7503       lt_prog_compiler_pic='-fPIC -shared'
7504       ;;
7505
7506     sysv4*MP*)
7507       if test -d /usr/nec; then
7508         lt_prog_compiler_pic=-Kconform_pic
7509       fi
7510       ;;
7511
7512     *)
7513       lt_prog_compiler_pic='-fPIC'
7514       ;;
7515     esac
7516
7517     case $cc_basename in
7518     nvcc*) # Cuda Compiler Driver 2.2
7519       lt_prog_compiler_wl='-Xlinker '
7520       lt_prog_compiler_pic='-Xcompiler -fPIC'
7521       ;;
7522     esac
7523   else
7524     # PORTME Check for flag to pass linker flags through the system compiler.
7525     case $host_os in
7526     aix*)
7527       lt_prog_compiler_wl='-Wl,'
7528       if test "$host_cpu" = ia64; then
7529         # AIX 5 now supports IA64 processor
7530         lt_prog_compiler_static='-Bstatic'
7531       else
7532         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7533       fi
7534       ;;
7535
7536     mingw* | cygwin* | pw32* | os2* | cegcc*)
7537       # This hack is so that the source file can tell whether it is being
7538       # built for inclusion in a dll (and should export symbols for example).
7539       lt_prog_compiler_pic='-DDLL_EXPORT'
7540       ;;
7541
7542     hpux9* | hpux10* | hpux11*)
7543       lt_prog_compiler_wl='-Wl,'
7544       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7545       # not for PA HP-UX.
7546       case $host_cpu in
7547       hppa*64*|ia64*)
7548         # +Z the default
7549         ;;
7550       *)
7551         lt_prog_compiler_pic='+Z'
7552         ;;
7553       esac
7554       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7555       lt_prog_compiler_static='${wl}-a ${wl}archive'
7556       ;;
7557
7558     irix5* | irix6* | nonstopux*)
7559       lt_prog_compiler_wl='-Wl,'
7560       # PIC (with -KPIC) is the default.
7561       lt_prog_compiler_static='-non_shared'
7562       ;;
7563
7564     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7565       case $cc_basename in
7566       # old Intel for x86_64 which still supported -KPIC.
7567       ecc*)
7568         lt_prog_compiler_wl='-Wl,'
7569         lt_prog_compiler_pic='-KPIC'
7570         lt_prog_compiler_static='-static'
7571         ;;
7572       # icc used to be incompatible with GCC.
7573       # ICC 10 doesn't accept -KPIC any more.
7574       icc* | ifort*)
7575         lt_prog_compiler_wl='-Wl,'
7576         lt_prog_compiler_pic='-fPIC'
7577         lt_prog_compiler_static='-static'
7578         ;;
7579       # Lahey Fortran 8.1.
7580       lf95*)
7581         lt_prog_compiler_wl='-Wl,'
7582         lt_prog_compiler_pic='--shared'
7583         lt_prog_compiler_static='--static'
7584         ;;
7585       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7586         # Portland Group compilers (*not* the Pentium gcc compiler,
7587         # which looks to be a dead project)
7588         lt_prog_compiler_wl='-Wl,'
7589         lt_prog_compiler_pic='-fpic'
7590         lt_prog_compiler_static='-Bstatic'
7591         ;;
7592       ccc*)
7593         lt_prog_compiler_wl='-Wl,'
7594         # All Alpha code is PIC.
7595         lt_prog_compiler_static='-non_shared'
7596         ;;
7597       xl* | bgxl* | bgf* | mpixl*)
7598         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7599         lt_prog_compiler_wl='-Wl,'
7600         lt_prog_compiler_pic='-qpic'
7601         lt_prog_compiler_static='-qstaticlink'
7602         ;;
7603       *)
7604         case `$CC -V 2>&1 | sed 5q` in
7605         *Sun\ F* | *Sun*Fortran*)
7606           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7607           lt_prog_compiler_pic='-KPIC'
7608           lt_prog_compiler_static='-Bstatic'
7609           lt_prog_compiler_wl=''
7610           ;;
7611         *Sun\ C*)
7612           # Sun C 5.9
7613           lt_prog_compiler_pic='-KPIC'
7614           lt_prog_compiler_static='-Bstatic'
7615           lt_prog_compiler_wl='-Wl,'
7616           ;;
7617         esac
7618         ;;
7619       esac
7620       ;;
7621
7622     newsos6)
7623       lt_prog_compiler_pic='-KPIC'
7624       lt_prog_compiler_static='-Bstatic'
7625       ;;
7626
7627     *nto* | *qnx*)
7628       # QNX uses GNU C++, but need to define -shared option too, otherwise
7629       # it will coredump.
7630       lt_prog_compiler_pic='-fPIC -shared'
7631       ;;
7632
7633     osf3* | osf4* | osf5*)
7634       lt_prog_compiler_wl='-Wl,'
7635       # All OSF/1 code is PIC.
7636       lt_prog_compiler_static='-non_shared'
7637       ;;
7638
7639     rdos*)
7640       lt_prog_compiler_static='-non_shared'
7641       ;;
7642
7643     solaris*)
7644       lt_prog_compiler_pic='-KPIC'
7645       lt_prog_compiler_static='-Bstatic'
7646       case $cc_basename in
7647       f77* | f90* | f95*)
7648         lt_prog_compiler_wl='-Qoption ld ';;
7649       *)
7650         lt_prog_compiler_wl='-Wl,';;
7651       esac
7652       ;;
7653
7654     sunos4*)
7655       lt_prog_compiler_wl='-Qoption ld '
7656       lt_prog_compiler_pic='-PIC'
7657       lt_prog_compiler_static='-Bstatic'
7658       ;;
7659
7660     sysv4 | sysv4.2uw2* | sysv4.3*)
7661       lt_prog_compiler_wl='-Wl,'
7662       lt_prog_compiler_pic='-KPIC'
7663       lt_prog_compiler_static='-Bstatic'
7664       ;;
7665
7666     sysv4*MP*)
7667       if test -d /usr/nec ;then
7668         lt_prog_compiler_pic='-Kconform_pic'
7669         lt_prog_compiler_static='-Bstatic'
7670       fi
7671       ;;
7672
7673     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7674       lt_prog_compiler_wl='-Wl,'
7675       lt_prog_compiler_pic='-KPIC'
7676       lt_prog_compiler_static='-Bstatic'
7677       ;;
7678
7679     unicos*)
7680       lt_prog_compiler_wl='-Wl,'
7681       lt_prog_compiler_can_build_shared=no
7682       ;;
7683
7684     uts4*)
7685       lt_prog_compiler_pic='-pic'
7686       lt_prog_compiler_static='-Bstatic'
7687       ;;
7688
7689     *)
7690       lt_prog_compiler_can_build_shared=no
7691       ;;
7692     esac
7693   fi
7694
7695 case $host_os in
7696   # For platforms which do not support PIC, -DPIC is meaningless:
7697   *djgpp*)
7698     lt_prog_compiler_pic=
7699     ;;
7700   *)
7701     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7702     ;;
7703 esac
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7705 $as_echo "$lt_prog_compiler_pic" >&6; }
7706
7707
7708
7709
7710
7711
7712 #
7713 # Check to make sure the PIC flag actually works.
7714 #
7715 if test -n "$lt_prog_compiler_pic"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7717 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7718 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7719   $as_echo_n "(cached) " >&6
7720 else
7721   lt_cv_prog_compiler_pic_works=no
7722    ac_outfile=conftest.$ac_objext
7723    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7724    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7725    # Insert the option either (1) after the last *FLAGS variable, or
7726    # (2) before a word containing "conftest.", or (3) at the end.
7727    # Note that $ac_compile itself does not contain backslashes and begins
7728    # with a dollar sign (not a hyphen), so the echo should work correctly.
7729    # The option is referenced via a variable to avoid confusing sed.
7730    lt_compile=`echo "$ac_compile" | $SED \
7731    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7732    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7733    -e 's:$: $lt_compiler_flag:'`
7734    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7735    (eval "$lt_compile" 2>conftest.err)
7736    ac_status=$?
7737    cat conftest.err >&5
7738    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739    if (exit $ac_status) && test -s "$ac_outfile"; then
7740      # The compiler can only warn and ignore the option if not recognized
7741      # So say no if there are warnings other than the usual output.
7742      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7743      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7744      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7745        lt_cv_prog_compiler_pic_works=yes
7746      fi
7747    fi
7748    $RM conftest*
7749
7750 fi
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7752 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7753
7754 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7755     case $lt_prog_compiler_pic in
7756      "" | " "*) ;;
7757      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7758      esac
7759 else
7760     lt_prog_compiler_pic=
7761      lt_prog_compiler_can_build_shared=no
7762 fi
7763
7764 fi
7765
7766
7767
7768
7769
7770
7771 #
7772 # Check to make sure the static flag actually works.
7773 #
7774 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7776 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7777 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7778   $as_echo_n "(cached) " >&6
7779 else
7780   lt_cv_prog_compiler_static_works=no
7781    save_LDFLAGS="$LDFLAGS"
7782    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7783    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7784    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7785      # The linker can only warn and ignore the option if not recognized
7786      # So say no if there are warnings
7787      if test -s conftest.err; then
7788        # Append any errors to the config.log.
7789        cat conftest.err 1>&5
7790        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7791        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7792        if diff conftest.exp conftest.er2 >/dev/null; then
7793          lt_cv_prog_compiler_static_works=yes
7794        fi
7795      else
7796        lt_cv_prog_compiler_static_works=yes
7797      fi
7798    fi
7799    $RM -r conftest*
7800    LDFLAGS="$save_LDFLAGS"
7801
7802 fi
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7804 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7805
7806 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7807     :
7808 else
7809     lt_prog_compiler_static=
7810 fi
7811
7812
7813
7814
7815
7816
7817
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7819 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7820 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7821   $as_echo_n "(cached) " >&6
7822 else
7823   lt_cv_prog_compiler_c_o=no
7824    $RM -r conftest 2>/dev/null
7825    mkdir conftest
7826    cd conftest
7827    mkdir out
7828    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7829
7830    lt_compiler_flag="-o out/conftest2.$ac_objext"
7831    # Insert the option either (1) after the last *FLAGS variable, or
7832    # (2) before a word containing "conftest.", or (3) at the end.
7833    # Note that $ac_compile itself does not contain backslashes and begins
7834    # with a dollar sign (not a hyphen), so the echo should work correctly.
7835    lt_compile=`echo "$ac_compile" | $SED \
7836    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7837    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7838    -e 's:$: $lt_compiler_flag:'`
7839    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7840    (eval "$lt_compile" 2>out/conftest.err)
7841    ac_status=$?
7842    cat out/conftest.err >&5
7843    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7844    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7845    then
7846      # The compiler can only warn and ignore the option if not recognized
7847      # So say no if there are warnings
7848      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7849      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7850      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7851        lt_cv_prog_compiler_c_o=yes
7852      fi
7853    fi
7854    chmod u+w . 2>&5
7855    $RM conftest*
7856    # SGI C++ compiler will create directory out/ii_files/ for
7857    # template instantiation
7858    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7859    $RM out/* && rmdir out
7860    cd ..
7861    $RM -r conftest
7862    $RM conftest*
7863
7864 fi
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7866 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7867
7868
7869
7870
7871
7872
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7874 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7875 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   lt_cv_prog_compiler_c_o=no
7879    $RM -r conftest 2>/dev/null
7880    mkdir conftest
7881    cd conftest
7882    mkdir out
7883    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7884
7885    lt_compiler_flag="-o out/conftest2.$ac_objext"
7886    # Insert the option either (1) after the last *FLAGS variable, or
7887    # (2) before a word containing "conftest.", or (3) at the end.
7888    # Note that $ac_compile itself does not contain backslashes and begins
7889    # with a dollar sign (not a hyphen), so the echo should work correctly.
7890    lt_compile=`echo "$ac_compile" | $SED \
7891    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7892    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7893    -e 's:$: $lt_compiler_flag:'`
7894    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7895    (eval "$lt_compile" 2>out/conftest.err)
7896    ac_status=$?
7897    cat out/conftest.err >&5
7898    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7900    then
7901      # The compiler can only warn and ignore the option if not recognized
7902      # So say no if there are warnings
7903      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7904      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7905      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7906        lt_cv_prog_compiler_c_o=yes
7907      fi
7908    fi
7909    chmod u+w . 2>&5
7910    $RM conftest*
7911    # SGI C++ compiler will create directory out/ii_files/ for
7912    # template instantiation
7913    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7914    $RM out/* && rmdir out
7915    cd ..
7916    $RM -r conftest
7917    $RM conftest*
7918
7919 fi
7920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7921 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7922
7923
7924
7925
7926 hard_links="nottested"
7927 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7928   # do not overwrite the value of need_locks provided by the user
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7930 $as_echo_n "checking if we can lock with hard links... " >&6; }
7931   hard_links=yes
7932   $RM conftest*
7933   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7934   touch conftest.a
7935   ln conftest.a conftest.b 2>&5 || hard_links=no
7936   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7938 $as_echo "$hard_links" >&6; }
7939   if test "$hard_links" = no; then
7940     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7941 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7942     need_locks=warn
7943   fi
7944 else
7945   need_locks=no
7946 fi
7947
7948
7949
7950
7951
7952
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7954 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7955
7956   runpath_var=
7957   allow_undefined_flag=
7958   always_export_symbols=no
7959   archive_cmds=
7960   archive_expsym_cmds=
7961   compiler_needs_object=no
7962   enable_shared_with_static_runtimes=no
7963   export_dynamic_flag_spec=
7964   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7965   hardcode_automatic=no
7966   hardcode_direct=no
7967   hardcode_direct_absolute=no
7968   hardcode_libdir_flag_spec=
7969   hardcode_libdir_flag_spec_ld=
7970   hardcode_libdir_separator=
7971   hardcode_minus_L=no
7972   hardcode_shlibpath_var=unsupported
7973   inherit_rpath=no
7974   link_all_deplibs=unknown
7975   module_cmds=
7976   module_expsym_cmds=
7977   old_archive_from_new_cmds=
7978   old_archive_from_expsyms_cmds=
7979   thread_safe_flag_spec=
7980   whole_archive_flag_spec=
7981   # include_expsyms should be a list of space-separated symbols to be *always*
7982   # included in the symbol list
7983   include_expsyms=
7984   # exclude_expsyms can be an extended regexp of symbols to exclude
7985   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7986   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7987   # as well as any symbol that contains `d'.
7988   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7989   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7990   # platforms (ab)use it in PIC code, but their linkers get confused if
7991   # the symbol is explicitly referenced.  Since portable code cannot
7992   # rely on this symbol name, it's probably fine to never include it in
7993   # preloaded symbol tables.
7994   # Exclude shared library initialization/finalization symbols.
7995   extract_expsyms_cmds=
7996
7997   case $host_os in
7998   cygwin* | mingw* | pw32* | cegcc*)
7999     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8000     # When not using gcc, we currently assume that we are using
8001     # Microsoft Visual C++.
8002     if test "$GCC" != yes; then
8003       with_gnu_ld=no
8004     fi
8005     ;;
8006   interix*)
8007     # we just hope/assume this is gcc and not c89 (= MSVC++)
8008     with_gnu_ld=yes
8009     ;;
8010   openbsd*)
8011     with_gnu_ld=no
8012     ;;
8013   esac
8014
8015   ld_shlibs=yes
8016
8017   # On some targets, GNU ld is compatible enough with the native linker
8018   # that we're better off using the native interface for both.
8019   lt_use_gnu_ld_interface=no
8020   if test "$with_gnu_ld" = yes; then
8021     case $host_os in
8022       aix*)
8023         # The AIX port of GNU ld has always aspired to compatibility
8024         # with the native linker.  However, as the warning in the GNU ld
8025         # block says, versions before 2.19.5* couldn't really create working
8026         # shared libraries, regardless of the interface used.
8027         case `$LD -v 2>&1` in
8028           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8029           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8030           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8031           *)
8032             lt_use_gnu_ld_interface=yes
8033             ;;
8034         esac
8035         ;;
8036       *)
8037         lt_use_gnu_ld_interface=yes
8038         ;;
8039     esac
8040   fi
8041
8042   if test "$lt_use_gnu_ld_interface" = yes; then
8043     # If archive_cmds runs LD, not CC, wlarc should be empty
8044     wlarc='${wl}'
8045
8046     # Set some defaults for GNU ld with shared library support. These
8047     # are reset later if shared libraries are not supported. Putting them
8048     # here allows them to be overridden if necessary.
8049     runpath_var=LD_RUN_PATH
8050     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8051     export_dynamic_flag_spec='${wl}--export-dynamic'
8052     # ancient GNU ld didn't support --whole-archive et. al.
8053     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8054       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8055     else
8056       whole_archive_flag_spec=
8057     fi
8058     supports_anon_versioning=no
8059     case `$LD -v 2>&1` in
8060       *GNU\ gold*) supports_anon_versioning=yes ;;
8061       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8062       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8063       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8064       *\ 2.11.*) ;; # other 2.11 versions
8065       *) supports_anon_versioning=yes ;;
8066     esac
8067
8068     # See if GNU ld supports shared libraries.
8069     case $host_os in
8070     aix[3-9]*)
8071       # On AIX/PPC, the GNU linker is very broken
8072       if test "$host_cpu" != ia64; then
8073         ld_shlibs=no
8074         cat <<_LT_EOF 1>&2
8075
8076 *** Warning: the GNU linker, at least up to release 2.19, is reported
8077 *** to be unable to reliably create shared libraries on AIX.
8078 *** Therefore, libtool is disabling shared libraries support.  If you
8079 *** really care for shared libraries, you may want to install binutils
8080 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8081 *** You will then need to restart the configuration process.
8082
8083 _LT_EOF
8084       fi
8085       ;;
8086
8087     amigaos*)
8088       case $host_cpu in
8089       powerpc)
8090             # see comment about AmigaOS4 .so support
8091             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8092             archive_expsym_cmds=''
8093         ;;
8094       m68k)
8095             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8096             hardcode_libdir_flag_spec='-L$libdir'
8097             hardcode_minus_L=yes
8098         ;;
8099       esac
8100       ;;
8101
8102     beos*)
8103       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8104         allow_undefined_flag=unsupported
8105         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8106         # support --undefined.  This deserves some investigation.  FIXME
8107         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8108       else
8109         ld_shlibs=no
8110       fi
8111       ;;
8112
8113     cygwin* | mingw* | pw32* | cegcc*)
8114       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8115       # as there is no search path for DLLs.
8116       hardcode_libdir_flag_spec='-L$libdir'
8117       export_dynamic_flag_spec='${wl}--export-all-symbols'
8118       allow_undefined_flag=unsupported
8119       always_export_symbols=no
8120       enable_shared_with_static_runtimes=yes
8121       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8122
8123       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8124         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8125         # If the export-symbols file already is a .def file (1st line
8126         # is EXPORTS), use it as is; otherwise, prepend...
8127         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8128           cp $export_symbols $output_objdir/$soname.def;
8129         else
8130           echo EXPORTS > $output_objdir/$soname.def;
8131           cat $export_symbols >> $output_objdir/$soname.def;
8132         fi~
8133         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8134       else
8135         ld_shlibs=no
8136       fi
8137       ;;
8138
8139     haiku*)
8140       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8141       link_all_deplibs=yes
8142       ;;
8143
8144     interix[3-9]*)
8145       hardcode_direct=no
8146       hardcode_shlibpath_var=no
8147       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8148       export_dynamic_flag_spec='${wl}-E'
8149       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8150       # Instead, shared libraries are loaded at an image base (0x10000000 by
8151       # default) and relocated if they conflict, which is a slow very memory
8152       # consuming and fragmenting process.  To avoid this, we pick a random,
8153       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8154       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8155       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8156       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8157       ;;
8158
8159     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8160       tmp_diet=no
8161       if test "$host_os" = linux-dietlibc; then
8162         case $cc_basename in
8163           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8164         esac
8165       fi
8166       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8167          && test "$tmp_diet" = no
8168       then
8169         tmp_addflag=
8170         tmp_sharedflag='-shared'
8171         case $cc_basename,$host_cpu in
8172         pgcc*)                          # Portland Group C compiler
8173           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'
8174           tmp_addflag=' $pic_flag'
8175           ;;
8176         pgf77* | pgf90* | pgf95* | pgfortran*)
8177                                         # Portland Group f77 and f90 compilers
8178           whole_archive_flag_spec='${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'
8179           tmp_addflag=' $pic_flag -Mnomain' ;;
8180         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8181           tmp_addflag=' -i_dynamic' ;;
8182         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8183           tmp_addflag=' -i_dynamic -nofor_main' ;;
8184         ifc* | ifort*)                  # Intel Fortran compiler
8185           tmp_addflag=' -nofor_main' ;;
8186         lf95*)                          # Lahey Fortran 8.1
8187           whole_archive_flag_spec=
8188           tmp_sharedflag='--shared' ;;
8189         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8190           tmp_sharedflag='-qmkshrobj'
8191           tmp_addflag= ;;
8192         nvcc*)  # Cuda Compiler Driver 2.2
8193           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8194           compiler_needs_object=yes
8195           ;;
8196         esac
8197         case `$CC -V 2>&1 | sed 5q` in
8198         *Sun\ C*)                       # Sun C 5.9
8199           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\"` ${wl}--no-whole-archive'
8200           compiler_needs_object=yes
8201           tmp_sharedflag='-G' ;;
8202         *Sun\ F*)                       # Sun Fortran 8.3
8203           tmp_sharedflag='-G' ;;
8204         esac
8205         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8206
8207         if test "x$supports_anon_versioning" = xyes; then
8208           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8209             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8210             echo "local: *; };" >> $output_objdir/$libname.ver~
8211             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8212         fi
8213
8214         case $cc_basename in
8215         xlf* | bgf* | bgxlf* | mpixlf*)
8216           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8217           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8218           hardcode_libdir_flag_spec=
8219           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8220           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8221           if test "x$supports_anon_versioning" = xyes; then
8222             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8223               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8224               echo "local: *; };" >> $output_objdir/$libname.ver~
8225               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8226           fi
8227           ;;
8228         esac
8229       else
8230         ld_shlibs=no
8231       fi
8232       ;;
8233
8234     netbsd*)
8235       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8236         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8237         wlarc=
8238       else
8239         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8240         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8241       fi
8242       ;;
8243
8244     solaris*)
8245       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8246         ld_shlibs=no
8247         cat <<_LT_EOF 1>&2
8248
8249 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8250 *** create shared libraries on Solaris systems.  Therefore, libtool
8251 *** is disabling shared libraries support.  We urge you to upgrade GNU
8252 *** binutils to release 2.9.1 or newer.  Another option is to modify
8253 *** your PATH or compiler configuration so that the native linker is
8254 *** used, and then restart.
8255
8256 _LT_EOF
8257       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8258         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8259         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8260       else
8261         ld_shlibs=no
8262       fi
8263       ;;
8264
8265     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8266       case `$LD -v 2>&1` in
8267         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8268         ld_shlibs=no
8269         cat <<_LT_EOF 1>&2
8270
8271 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8272 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8273 *** is disabling shared libraries support.  We urge you to upgrade GNU
8274 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8275 *** your PATH or compiler configuration so that the native linker is
8276 *** used, and then restart.
8277
8278 _LT_EOF
8279         ;;
8280         *)
8281           # For security reasons, it is highly recommended that you always
8282           # use absolute paths for naming shared libraries, and exclude the
8283           # DT_RUNPATH tag from executables and libraries.  But doing so
8284           # requires that you compile everything twice, which is a pain.
8285           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8286             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8287             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8288             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8289           else
8290             ld_shlibs=no
8291           fi
8292         ;;
8293       esac
8294       ;;
8295
8296     sunos4*)
8297       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8298       wlarc=
8299       hardcode_direct=yes
8300       hardcode_shlibpath_var=no
8301       ;;
8302
8303     *)
8304       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8305         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8306         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8307       else
8308         ld_shlibs=no
8309       fi
8310       ;;
8311     esac
8312
8313     if test "$ld_shlibs" = no; then
8314       runpath_var=
8315       hardcode_libdir_flag_spec=
8316       export_dynamic_flag_spec=
8317       whole_archive_flag_spec=
8318     fi
8319   else
8320     # PORTME fill in a description of your system's linker (not GNU ld)
8321     case $host_os in
8322     aix3*)
8323       allow_undefined_flag=unsupported
8324       always_export_symbols=yes
8325       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8326       # Note: this linker hardcodes the directories in LIBPATH if there
8327       # are no directories specified by -L.
8328       hardcode_minus_L=yes
8329       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8330         # Neither direct hardcoding nor static linking is supported with a
8331         # broken collect2.
8332         hardcode_direct=unsupported
8333       fi
8334       ;;
8335
8336     aix[4-9]*)
8337       if test "$host_cpu" = ia64; then
8338         # On IA64, the linker does run time linking by default, so we don't
8339         # have to do anything special.
8340         aix_use_runtimelinking=no
8341         exp_sym_flag='-Bexport'
8342         no_entry_flag=""
8343       else
8344         # If we're using GNU nm, then we don't want the "-C" option.
8345         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8346         # Also, AIX nm treats weak defined symbols like other global
8347         # defined symbols, whereas GNU nm marks them as "W".
8348         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8349           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8350         else
8351           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8352         fi
8353         aix_use_runtimelinking=no
8354
8355         # Test if we are trying to use run time linking or normal
8356         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8357         # need to do runtime linking.
8358         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8359           for ld_flag in $LDFLAGS; do
8360           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8361             aix_use_runtimelinking=yes
8362             break
8363           fi
8364           done
8365           ;;
8366         esac
8367
8368         exp_sym_flag='-bexport'
8369         no_entry_flag='-bnoentry'
8370       fi
8371
8372       # When large executables or shared objects are built, AIX ld can
8373       # have problems creating the table of contents.  If linking a library
8374       # or program results in "error TOC overflow" add -mminimal-toc to
8375       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8376       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8377
8378       archive_cmds=''
8379       hardcode_direct=yes
8380       hardcode_direct_absolute=yes
8381       hardcode_libdir_separator=':'
8382       link_all_deplibs=yes
8383       file_list_spec='${wl}-f,'
8384
8385       if test "$GCC" = yes; then
8386         case $host_os in aix4.[012]|aix4.[012].*)
8387         # We only want to do this on AIX 4.2 and lower, the check
8388         # below for broken collect2 doesn't work under 4.3+
8389           collect2name=`${CC} -print-prog-name=collect2`
8390           if test -f "$collect2name" &&
8391            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8392           then
8393           # We have reworked collect2
8394           :
8395           else
8396           # We have old collect2
8397           hardcode_direct=unsupported
8398           # It fails to find uninstalled libraries when the uninstalled
8399           # path is not listed in the libpath.  Setting hardcode_minus_L
8400           # to unsupported forces relinking
8401           hardcode_minus_L=yes
8402           hardcode_libdir_flag_spec='-L$libdir'
8403           hardcode_libdir_separator=
8404           fi
8405           ;;
8406         esac
8407         shared_flag='-shared'
8408         if test "$aix_use_runtimelinking" = yes; then
8409           shared_flag="$shared_flag "'${wl}-G'
8410         fi
8411       else
8412         # not using gcc
8413         if test "$host_cpu" = ia64; then
8414         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8415         # chokes on -Wl,-G. The following line is correct:
8416           shared_flag='-G'
8417         else
8418           if test "$aix_use_runtimelinking" = yes; then
8419             shared_flag='${wl}-G'
8420           else
8421             shared_flag='${wl}-bM:SRE'
8422           fi
8423         fi
8424       fi
8425
8426       export_dynamic_flag_spec='${wl}-bexpall'
8427       # It seems that -bexpall does not export symbols beginning with
8428       # underscore (_), so it is better to generate a list of symbols to export.
8429       always_export_symbols=yes
8430       if test "$aix_use_runtimelinking" = yes; then
8431         # Warning - without using the other runtime loading flags (-brtl),
8432         # -berok will link without error, but may produce a broken library.
8433         allow_undefined_flag='-berok'
8434         # Determine the default libpath from the value encoded in an
8435         # empty executable.
8436         if test x$gcc_no_link = xyes; then
8437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8438 fi
8439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8440 /* end confdefs.h.  */
8441
8442 int
8443 main ()
8444 {
8445
8446   ;
8447   return 0;
8448 }
8449 _ACEOF
8450 if ac_fn_c_try_link "$LINENO"; then :
8451
8452 lt_aix_libpath_sed='
8453     /Import File Strings/,/^$/ {
8454         /^0/ {
8455             s/^0  *\(.*\)$/\1/
8456             p
8457         }
8458     }'
8459 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8460 # Check for a 64-bit object if we didn't find anything.
8461 if test -z "$aix_libpath"; then
8462   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8463 fi
8464 fi
8465 rm -f core conftest.err conftest.$ac_objext \
8466     conftest$ac_exeext conftest.$ac_ext
8467 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8468
8469         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8470         archive_expsym_cmds='$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 $shared_flag"
8471       else
8472         if test "$host_cpu" = ia64; then
8473           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8474           allow_undefined_flag="-z nodefs"
8475           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8476         else
8477          # Determine the default libpath from the value encoded in an
8478          # empty executable.
8479          if test x$gcc_no_link = xyes; then
8480   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8481 fi
8482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8483 /* end confdefs.h.  */
8484
8485 int
8486 main ()
8487 {
8488
8489   ;
8490   return 0;
8491 }
8492 _ACEOF
8493 if ac_fn_c_try_link "$LINENO"; then :
8494
8495 lt_aix_libpath_sed='
8496     /Import File Strings/,/^$/ {
8497         /^0/ {
8498             s/^0  *\(.*\)$/\1/
8499             p
8500         }
8501     }'
8502 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8503 # Check for a 64-bit object if we didn't find anything.
8504 if test -z "$aix_libpath"; then
8505   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8506 fi
8507 fi
8508 rm -f core conftest.err conftest.$ac_objext \
8509     conftest$ac_exeext conftest.$ac_ext
8510 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8511
8512          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8513           # Warning - without using the other run time loading flags,
8514           # -berok will link without error, but may produce a broken library.
8515           no_undefined_flag=' ${wl}-bernotok'
8516           allow_undefined_flag=' ${wl}-berok'
8517           if test "$with_gnu_ld" = yes; then
8518             # We only use this code for GNU lds that support --whole-archive.
8519             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8520           else
8521             # Exported symbols can be pulled into shared objects from archives
8522             whole_archive_flag_spec='$convenience'
8523           fi
8524           archive_cmds_need_lc=yes
8525           # This is similar to how AIX traditionally builds its shared libraries.
8526           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'
8527         fi
8528       fi
8529       ;;
8530
8531     amigaos*)
8532       case $host_cpu in
8533       powerpc)
8534             # see comment about AmigaOS4 .so support
8535             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8536             archive_expsym_cmds=''
8537         ;;
8538       m68k)
8539             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8540             hardcode_libdir_flag_spec='-L$libdir'
8541             hardcode_minus_L=yes
8542         ;;
8543       esac
8544       ;;
8545
8546     bsdi[45]*)
8547       export_dynamic_flag_spec=-rdynamic
8548       ;;
8549
8550     cygwin* | mingw* | pw32* | cegcc*)
8551       # When not using gcc, we currently assume that we are using
8552       # Microsoft Visual C++.
8553       # hardcode_libdir_flag_spec is actually meaningless, as there is
8554       # no search path for DLLs.
8555       hardcode_libdir_flag_spec=' '
8556       allow_undefined_flag=unsupported
8557       # Tell ltmain to make .lib files, not .a files.
8558       libext=lib
8559       # Tell ltmain to make .dll files, not .so files.
8560       shrext_cmds=".dll"
8561       # FIXME: Setting linknames here is a bad hack.
8562       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8563       # The linker will automatically build a .lib file if we build a DLL.
8564       old_archive_from_new_cmds='true'
8565       # FIXME: Should let the user specify the lib program.
8566       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8567       fix_srcfile_path='`cygpath -w "$srcfile"`'
8568       enable_shared_with_static_runtimes=yes
8569       ;;
8570
8571     darwin* | rhapsody*)
8572
8573
8574   archive_cmds_need_lc=no
8575   hardcode_direct=no
8576   hardcode_automatic=yes
8577   hardcode_shlibpath_var=unsupported
8578   if test "$lt_cv_ld_force_load" = "yes"; then
8579     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8580   else
8581     whole_archive_flag_spec=''
8582   fi
8583   link_all_deplibs=yes
8584   allow_undefined_flag="$_lt_dar_allow_undefined"
8585   case $cc_basename in
8586      ifort*) _lt_dar_can_shared=yes ;;
8587      *) _lt_dar_can_shared=$GCC ;;
8588   esac
8589   if test "$_lt_dar_can_shared" = "yes"; then
8590     output_verbose_link_cmd=func_echo_all
8591     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8592     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8593     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}${_lt_dsymutil}"
8594     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8595
8596   else
8597   ld_shlibs=no
8598   fi
8599
8600       ;;
8601
8602     dgux*)
8603       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8604       hardcode_libdir_flag_spec='-L$libdir'
8605       hardcode_shlibpath_var=no
8606       ;;
8607
8608     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8609     # support.  Future versions do this automatically, but an explicit c++rt0.o
8610     # does not break anything, and helps significantly (at the cost of a little
8611     # extra space).
8612     freebsd2.2*)
8613       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8614       hardcode_libdir_flag_spec='-R$libdir'
8615       hardcode_direct=yes
8616       hardcode_shlibpath_var=no
8617       ;;
8618
8619     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8620     freebsd2.*)
8621       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8622       hardcode_direct=yes
8623       hardcode_minus_L=yes
8624       hardcode_shlibpath_var=no
8625       ;;
8626
8627     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8628     freebsd* | dragonfly*)
8629       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8630       hardcode_libdir_flag_spec='-R$libdir'
8631       hardcode_direct=yes
8632       hardcode_shlibpath_var=no
8633       ;;
8634
8635     hpux9*)
8636       if test "$GCC" = yes; then
8637         archive_cmds='$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 $lib'
8638       else
8639         archive_cmds='$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 $lib'
8640       fi
8641       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8642       hardcode_libdir_separator=:
8643       hardcode_direct=yes
8644
8645       # hardcode_minus_L: Not really in the search PATH,
8646       # but as the default location of the library.
8647       hardcode_minus_L=yes
8648       export_dynamic_flag_spec='${wl}-E'
8649       ;;
8650
8651     hpux10*)
8652       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8653         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8654       else
8655         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8656       fi
8657       if test "$with_gnu_ld" = no; then
8658         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8659         hardcode_libdir_flag_spec_ld='+b $libdir'
8660         hardcode_libdir_separator=:
8661         hardcode_direct=yes
8662         hardcode_direct_absolute=yes
8663         export_dynamic_flag_spec='${wl}-E'
8664         # hardcode_minus_L: Not really in the search PATH,
8665         # but as the default location of the library.
8666         hardcode_minus_L=yes
8667       fi
8668       ;;
8669
8670     hpux11*)
8671       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8672         case $host_cpu in
8673         hppa*64*)
8674           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8675           ;;
8676         ia64*)
8677           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8678           ;;
8679         *)
8680           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8681           ;;
8682         esac
8683       else
8684         case $host_cpu in
8685         hppa*64*)
8686           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8687           ;;
8688         ia64*)
8689           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8690           ;;
8691         *)
8692
8693           # Older versions of the 11.00 compiler do not understand -b yet
8694           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8695           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8696 $as_echo_n "checking if $CC understands -b... " >&6; }
8697 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8698   $as_echo_n "(cached) " >&6
8699 else
8700   lt_cv_prog_compiler__b=no
8701    save_LDFLAGS="$LDFLAGS"
8702    LDFLAGS="$LDFLAGS -b"
8703    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8704    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8705      # The linker can only warn and ignore the option if not recognized
8706      # So say no if there are warnings
8707      if test -s conftest.err; then
8708        # Append any errors to the config.log.
8709        cat conftest.err 1>&5
8710        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8711        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8712        if diff conftest.exp conftest.er2 >/dev/null; then
8713          lt_cv_prog_compiler__b=yes
8714        fi
8715      else
8716        lt_cv_prog_compiler__b=yes
8717      fi
8718    fi
8719    $RM -r conftest*
8720    LDFLAGS="$save_LDFLAGS"
8721
8722 fi
8723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8724 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8725
8726 if test x"$lt_cv_prog_compiler__b" = xyes; then
8727     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8728 else
8729     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8730 fi
8731
8732           ;;
8733         esac
8734       fi
8735       if test "$with_gnu_ld" = no; then
8736         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8737         hardcode_libdir_separator=:
8738
8739         case $host_cpu in
8740         hppa*64*|ia64*)
8741           hardcode_direct=no
8742           hardcode_shlibpath_var=no
8743           ;;
8744         *)
8745           hardcode_direct=yes
8746           hardcode_direct_absolute=yes
8747           export_dynamic_flag_spec='${wl}-E'
8748
8749           # hardcode_minus_L: Not really in the search PATH,
8750           # but as the default location of the library.
8751           hardcode_minus_L=yes
8752           ;;
8753         esac
8754       fi
8755       ;;
8756
8757     irix5* | irix6* | nonstopux*)
8758       if test "$GCC" = yes; then
8759         archive_cmds='$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 $lib'
8760         # Try to use the -exported_symbol ld option, if it does not
8761         # work, assume that -exports_file does not work either and
8762         # implicitly export all symbols.
8763         save_LDFLAGS="$LDFLAGS"
8764         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8765         if test x$gcc_no_link = xyes; then
8766   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8767 fi
8768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8769 /* end confdefs.h.  */
8770 int foo(void) {}
8771 _ACEOF
8772 if ac_fn_c_try_link "$LINENO"; then :
8773   archive_expsym_cmds='$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 $lib'
8774
8775 fi
8776 rm -f core conftest.err conftest.$ac_objext \
8777     conftest$ac_exeext conftest.$ac_ext
8778         LDFLAGS="$save_LDFLAGS"
8779       else
8780         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8781         archive_expsym_cmds='$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 $lib'
8782       fi
8783       archive_cmds_need_lc='no'
8784       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8785       hardcode_libdir_separator=:
8786       inherit_rpath=yes
8787       link_all_deplibs=yes
8788       ;;
8789
8790     netbsd*)
8791       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8792         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8793       else
8794         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8795       fi
8796       hardcode_libdir_flag_spec='-R$libdir'
8797       hardcode_direct=yes
8798       hardcode_shlibpath_var=no
8799       ;;
8800
8801     newsos6)
8802       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8803       hardcode_direct=yes
8804       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8805       hardcode_libdir_separator=:
8806       hardcode_shlibpath_var=no
8807       ;;
8808
8809     *nto* | *qnx*)
8810       ;;
8811
8812     openbsd*)
8813       if test -f /usr/libexec/ld.so; then
8814         hardcode_direct=yes
8815         hardcode_shlibpath_var=no
8816         hardcode_direct_absolute=yes
8817         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8818           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8819           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8820           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8821           export_dynamic_flag_spec='${wl}-E'
8822         else
8823           case $host_os in
8824            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8825              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8826              hardcode_libdir_flag_spec='-R$libdir'
8827              ;;
8828            *)
8829              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8830              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8831              ;;
8832           esac
8833         fi
8834       else
8835         ld_shlibs=no
8836       fi
8837       ;;
8838
8839     os2*)
8840       hardcode_libdir_flag_spec='-L$libdir'
8841       hardcode_minus_L=yes
8842       allow_undefined_flag=unsupported
8843       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'
8844       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8845       ;;
8846
8847     osf3*)
8848       if test "$GCC" = yes; then
8849         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8850         archive_cmds='$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 $lib'
8851       else
8852         allow_undefined_flag=' -expect_unresolved \*'
8853         archive_cmds='$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 $lib'
8854       fi
8855       archive_cmds_need_lc='no'
8856       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8857       hardcode_libdir_separator=:
8858       ;;
8859
8860     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8861       if test "$GCC" = yes; then
8862         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8863         archive_cmds='$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 $lib'
8864         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8865       else
8866         allow_undefined_flag=' -expect_unresolved \*'
8867         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'
8868         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~
8869         $CC -shared${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'
8870
8871         # Both c and cxx compiler support -rpath directly
8872         hardcode_libdir_flag_spec='-rpath $libdir'
8873       fi
8874       archive_cmds_need_lc='no'
8875       hardcode_libdir_separator=:
8876       ;;
8877
8878     solaris*)
8879       no_undefined_flag=' -z defs'
8880       if test "$GCC" = yes; then
8881         wlarc='${wl}'
8882         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8883         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8884           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8885       else
8886         case `$CC -V 2>&1` in
8887         *"Compilers 5.0"*)
8888           wlarc=''
8889           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8890           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8891           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8892           ;;
8893         *)
8894           wlarc='${wl}'
8895           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8896           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8897           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8898           ;;
8899         esac
8900       fi
8901       hardcode_libdir_flag_spec='-R$libdir'
8902       hardcode_shlibpath_var=no
8903       case $host_os in
8904       solaris2.[0-5] | solaris2.[0-5].*) ;;
8905       *)
8906         # The compiler driver will combine and reorder linker options,
8907         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8908         # but is careful enough not to reorder.
8909         # Supported since Solaris 2.6 (maybe 2.5.1?)
8910         if test "$GCC" = yes; then
8911           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8912         else
8913           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8914         fi
8915         ;;
8916       esac
8917       link_all_deplibs=yes
8918       ;;
8919
8920     sunos4*)
8921       if test "x$host_vendor" = xsequent; then
8922         # Use $CC to link under sequent, because it throws in some extra .o
8923         # files that make .init and .fini sections work.
8924         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8925       else
8926         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8927       fi
8928       hardcode_libdir_flag_spec='-L$libdir'
8929       hardcode_direct=yes
8930       hardcode_minus_L=yes
8931       hardcode_shlibpath_var=no
8932       ;;
8933
8934     sysv4)
8935       case $host_vendor in
8936         sni)
8937           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8938           hardcode_direct=yes # is this really true???
8939         ;;
8940         siemens)
8941           ## LD is ld it makes a PLAMLIB
8942           ## CC just makes a GrossModule.
8943           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8944           reload_cmds='$CC -r -o $output$reload_objs'
8945           hardcode_direct=no
8946         ;;
8947         motorola)
8948           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8949           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8950         ;;
8951       esac
8952       runpath_var='LD_RUN_PATH'
8953       hardcode_shlibpath_var=no
8954       ;;
8955
8956     sysv4.3*)
8957       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8958       hardcode_shlibpath_var=no
8959       export_dynamic_flag_spec='-Bexport'
8960       ;;
8961
8962     sysv4*MP*)
8963       if test -d /usr/nec; then
8964         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8965         hardcode_shlibpath_var=no
8966         runpath_var=LD_RUN_PATH
8967         hardcode_runpath_var=yes
8968         ld_shlibs=yes
8969       fi
8970       ;;
8971
8972     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8973       no_undefined_flag='${wl}-z,text'
8974       archive_cmds_need_lc=no
8975       hardcode_shlibpath_var=no
8976       runpath_var='LD_RUN_PATH'
8977
8978       if test "$GCC" = yes; then
8979         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8980         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8981       else
8982         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8983         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8984       fi
8985       ;;
8986
8987     sysv5* | sco3.2v5* | sco5v6*)
8988       # Note: We can NOT use -z defs as we might desire, because we do not
8989       # link with -lc, and that would cause any symbols used from libc to
8990       # always be unresolved, which means just about no library would
8991       # ever link correctly.  If we're not using GNU ld we use -z text
8992       # though, which does catch some bad symbols but isn't as heavy-handed
8993       # as -z defs.
8994       no_undefined_flag='${wl}-z,text'
8995       allow_undefined_flag='${wl}-z,nodefs'
8996       archive_cmds_need_lc=no
8997       hardcode_shlibpath_var=no
8998       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8999       hardcode_libdir_separator=':'
9000       link_all_deplibs=yes
9001       export_dynamic_flag_spec='${wl}-Bexport'
9002       runpath_var='LD_RUN_PATH'
9003
9004       if test "$GCC" = yes; then
9005         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9006         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9007       else
9008         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9009         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9010       fi
9011       ;;
9012
9013     uts4*)
9014       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9015       hardcode_libdir_flag_spec='-L$libdir'
9016       hardcode_shlibpath_var=no
9017       ;;
9018
9019     *)
9020       ld_shlibs=no
9021       ;;
9022     esac
9023
9024     if test x$host_vendor = xsni; then
9025       case $host in
9026       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9027         export_dynamic_flag_spec='${wl}-Blargedynsym'
9028         ;;
9029       esac
9030     fi
9031   fi
9032
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9034 $as_echo "$ld_shlibs" >&6; }
9035 test "$ld_shlibs" = no && can_build_shared=no
9036
9037 with_gnu_ld=$with_gnu_ld
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053 #
9054 # Do we need to explicitly link libc?
9055 #
9056 case "x$archive_cmds_need_lc" in
9057 x|xyes)
9058   # Assume -lc should be added
9059   archive_cmds_need_lc=yes
9060
9061   if test "$enable_shared" = yes && test "$GCC" = yes; then
9062     case $archive_cmds in
9063     *'~'*)
9064       # FIXME: we may have to deal with multi-command sequences.
9065       ;;
9066     '$CC '*)
9067       # Test whether the compiler implicitly links with -lc since on some
9068       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9069       # to ld, don't add -lc before -lgcc.
9070       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9071 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9072 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9073   $as_echo_n "(cached) " >&6
9074 else
9075   $RM conftest*
9076         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9077
9078         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9079   (eval $ac_compile) 2>&5
9080   ac_status=$?
9081   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9082   test $ac_status = 0; } 2>conftest.err; then
9083           soname=conftest
9084           lib=conftest
9085           libobjs=conftest.$ac_objext
9086           deplibs=
9087           wl=$lt_prog_compiler_wl
9088           pic_flag=$lt_prog_compiler_pic
9089           compiler_flags=-v
9090           linker_flags=-v
9091           verstring=
9092           output_objdir=.
9093           libname=conftest
9094           lt_save_allow_undefined_flag=$allow_undefined_flag
9095           allow_undefined_flag=
9096           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9097   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9098   ac_status=$?
9099   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9100   test $ac_status = 0; }
9101           then
9102             lt_cv_archive_cmds_need_lc=no
9103           else
9104             lt_cv_archive_cmds_need_lc=yes
9105           fi
9106           allow_undefined_flag=$lt_save_allow_undefined_flag
9107         else
9108           cat conftest.err 1>&5
9109         fi
9110         $RM conftest*
9111
9112 fi
9113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9114 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9115       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9116       ;;
9117     esac
9118   fi
9119   ;;
9120 esac
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
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9254
9255
9256
9257
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9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9279 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9280
9281 if test "$GCC" = yes; then
9282   case $host_os in
9283     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9284     *) lt_awk_arg="/^libraries:/" ;;
9285   esac
9286   case $host_os in
9287     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9288     *) lt_sed_strip_eq="s,=/,/,g" ;;
9289   esac
9290   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9291   case $lt_search_path_spec in
9292   *\;*)
9293     # if the path contains ";" then we assume it to be the separator
9294     # otherwise default to the standard path separator (i.e. ":") - it is
9295     # assumed that no part of a normal pathname contains ";" but that should
9296     # okay in the real world where ";" in dirpaths is itself problematic.
9297     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9298     ;;
9299   *)
9300     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9301     ;;
9302   esac
9303   # Ok, now we have the path, separated by spaces, we can step through it
9304   # and add multilib dir if necessary.
9305   lt_tmp_lt_search_path_spec=
9306   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9307   for lt_sys_path in $lt_search_path_spec; do
9308     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9309       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9310     else
9311       test -d "$lt_sys_path" && \
9312         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9313     fi
9314   done
9315   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9316 BEGIN {RS=" "; FS="/|\n";} {
9317   lt_foo="";
9318   lt_count=0;
9319   for (lt_i = NF; lt_i > 0; lt_i--) {
9320     if ($lt_i != "" && $lt_i != ".") {
9321       if ($lt_i == "..") {
9322         lt_count++;
9323       } else {
9324         if (lt_count == 0) {
9325           lt_foo="/" $lt_i lt_foo;
9326         } else {
9327           lt_count--;
9328         }
9329       }
9330     }
9331   }
9332   if (lt_foo != "") { lt_freq[lt_foo]++; }
9333   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9334 }'`
9335   # AWK program above erroneously prepends '/' to C:/dos/paths
9336   # for these hosts.
9337   case $host_os in
9338     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9339       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9340   esac
9341   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9342 else
9343   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9344 fi
9345 library_names_spec=
9346 libname_spec='lib$name'
9347 soname_spec=
9348 shrext_cmds=".so"
9349 postinstall_cmds=
9350 postuninstall_cmds=
9351 finish_cmds=
9352 finish_eval=
9353 shlibpath_var=
9354 shlibpath_overrides_runpath=unknown
9355 version_type=none
9356 dynamic_linker="$host_os ld.so"
9357 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9358 need_lib_prefix=unknown
9359 hardcode_into_libs=no
9360
9361 # when you set need_version to no, make sure it does not cause -set_version
9362 # flags to be left without arguments
9363 need_version=unknown
9364
9365 case $host_os in
9366 aix3*)
9367   version_type=linux
9368   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9369   shlibpath_var=LIBPATH
9370
9371   # AIX 3 has no versioning support, so we append a major version to the name.
9372   soname_spec='${libname}${release}${shared_ext}$major'
9373   ;;
9374
9375 aix[4-9]*)
9376   version_type=linux
9377   need_lib_prefix=no
9378   need_version=no
9379   hardcode_into_libs=yes
9380   if test "$host_cpu" = ia64; then
9381     # AIX 5 supports IA64
9382     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9383     shlibpath_var=LD_LIBRARY_PATH
9384   else
9385     # With GCC up to 2.95.x, collect2 would create an import file
9386     # for dependence libraries.  The import file would start with
9387     # the line `#! .'.  This would cause the generated library to
9388     # depend on `.', always an invalid library.  This was fixed in
9389     # development snapshots of GCC prior to 3.0.
9390     case $host_os in
9391       aix4 | aix4.[01] | aix4.[01].*)
9392       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9393            echo ' yes '
9394            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9395         :
9396       else
9397         can_build_shared=no
9398       fi
9399       ;;
9400     esac
9401     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9402     # soname into executable. Probably we can add versioning support to
9403     # collect2, so additional links can be useful in future.
9404     if test "$aix_use_runtimelinking" = yes; then
9405       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9406       # instead of lib<name>.a to let people know that these are not
9407       # typical AIX shared libraries.
9408       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9409     else
9410       # We preserve .a as extension for shared libraries through AIX4.2
9411       # and later when we are not doing run time linking.
9412       library_names_spec='${libname}${release}.a $libname.a'
9413       soname_spec='${libname}${release}${shared_ext}$major'
9414     fi
9415     shlibpath_var=LIBPATH
9416   fi
9417   ;;
9418
9419 amigaos*)
9420   case $host_cpu in
9421   powerpc)
9422     # Since July 2007 AmigaOS4 officially supports .so libraries.
9423     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9424     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9425     ;;
9426   m68k)
9427     library_names_spec='$libname.ixlibrary $libname.a'
9428     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9429     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 ${libname}_ixlibrary.a || exit 1; done'
9430     ;;
9431   esac
9432   ;;
9433
9434 beos*)
9435   library_names_spec='${libname}${shared_ext}'
9436   dynamic_linker="$host_os ld.so"
9437   shlibpath_var=LIBRARY_PATH
9438   ;;
9439
9440 bsdi[45]*)
9441   version_type=linux
9442   need_version=no
9443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9444   soname_spec='${libname}${release}${shared_ext}$major'
9445   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9446   shlibpath_var=LD_LIBRARY_PATH
9447   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9448   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9449   # the default ld.so.conf also contains /usr/contrib/lib and
9450   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9451   # libtool to hard-code these into programs
9452   ;;
9453
9454 cygwin* | mingw* | pw32* | cegcc*)
9455   version_type=windows
9456   shrext_cmds=".dll"
9457   need_version=no
9458   need_lib_prefix=no
9459
9460   case $GCC,$host_os in
9461   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9462     library_names_spec='$libname.dll.a'
9463     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9464     postinstall_cmds='base_file=`basename \${file}`~
9465       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9466       dldir=$destdir/`dirname \$dlpath`~
9467       test -d \$dldir || mkdir -p \$dldir~
9468       $install_prog $dir/$dlname \$dldir/$dlname~
9469       chmod a+x \$dldir/$dlname~
9470       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9471         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9472       fi'
9473     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9474       dlpath=$dir/\$dldll~
9475        $RM \$dlpath'
9476     shlibpath_overrides_runpath=yes
9477
9478     case $host_os in
9479     cygwin*)
9480       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9481       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9482
9483       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9484       ;;
9485     mingw* | cegcc*)
9486       # MinGW DLLs use traditional 'lib' prefix
9487       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9488       ;;
9489     pw32*)
9490       # pw32 DLLs use 'pw' prefix rather than 'lib'
9491       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9492       ;;
9493     esac
9494     ;;
9495
9496   *)
9497     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9498     ;;
9499   esac
9500   dynamic_linker='Win32 ld.exe'
9501   # FIXME: first we should search . and the directory the executable is in
9502   shlibpath_var=PATH
9503   ;;
9504
9505 darwin* | rhapsody*)
9506   dynamic_linker="$host_os dyld"
9507   version_type=darwin
9508   need_lib_prefix=no
9509   need_version=no
9510   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9511   soname_spec='${libname}${release}${major}$shared_ext'
9512   shlibpath_overrides_runpath=yes
9513   shlibpath_var=DYLD_LIBRARY_PATH
9514   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9515
9516   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9517   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9518   ;;
9519
9520 dgux*)
9521   version_type=linux
9522   need_lib_prefix=no
9523   need_version=no
9524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9525   soname_spec='${libname}${release}${shared_ext}$major'
9526   shlibpath_var=LD_LIBRARY_PATH
9527   ;;
9528
9529 freebsd* | dragonfly*)
9530   # DragonFly does not have aout.  When/if they implement a new
9531   # versioning mechanism, adjust this.
9532   if test -x /usr/bin/objformat; then
9533     objformat=`/usr/bin/objformat`
9534   else
9535     case $host_os in
9536     freebsd[23].*) objformat=aout ;;
9537     *) objformat=elf ;;
9538     esac
9539   fi
9540   version_type=freebsd-$objformat
9541   case $version_type in
9542     freebsd-elf*)
9543       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9544       need_version=no
9545       need_lib_prefix=no
9546       ;;
9547     freebsd-*)
9548       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9549       need_version=yes
9550       ;;
9551   esac
9552   shlibpath_var=LD_LIBRARY_PATH
9553   case $host_os in
9554   freebsd2.*)
9555     shlibpath_overrides_runpath=yes
9556     ;;
9557   freebsd3.[01]* | freebsdelf3.[01]*)
9558     shlibpath_overrides_runpath=yes
9559     hardcode_into_libs=yes
9560     ;;
9561   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9562   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9563     shlibpath_overrides_runpath=no
9564     hardcode_into_libs=yes
9565     ;;
9566   *) # from 4.6 on, and DragonFly
9567     shlibpath_overrides_runpath=yes
9568     hardcode_into_libs=yes
9569     ;;
9570   esac
9571   ;;
9572
9573 gnu*)
9574   version_type=linux
9575   need_lib_prefix=no
9576   need_version=no
9577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9578   soname_spec='${libname}${release}${shared_ext}$major'
9579   shlibpath_var=LD_LIBRARY_PATH
9580   hardcode_into_libs=yes
9581   ;;
9582
9583 haiku*)
9584   version_type=linux
9585   need_lib_prefix=no
9586   need_version=no
9587   dynamic_linker="$host_os runtime_loader"
9588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9589   soname_spec='${libname}${release}${shared_ext}$major'
9590   shlibpath_var=LIBRARY_PATH
9591   shlibpath_overrides_runpath=yes
9592   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9593   hardcode_into_libs=yes
9594   ;;
9595
9596 hpux9* | hpux10* | hpux11*)
9597   # Give a soname corresponding to the major version so that dld.sl refuses to
9598   # link against other versions.
9599   version_type=sunos
9600   need_lib_prefix=no
9601   need_version=no
9602   case $host_cpu in
9603   ia64*)
9604     shrext_cmds='.so'
9605     hardcode_into_libs=yes
9606     dynamic_linker="$host_os dld.so"
9607     shlibpath_var=LD_LIBRARY_PATH
9608     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9609     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9610     soname_spec='${libname}${release}${shared_ext}$major'
9611     if test "X$HPUX_IA64_MODE" = X32; then
9612       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9613     else
9614       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9615     fi
9616     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9617     ;;
9618   hppa*64*)
9619     shrext_cmds='.sl'
9620     hardcode_into_libs=yes
9621     dynamic_linker="$host_os dld.sl"
9622     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9623     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9625     soname_spec='${libname}${release}${shared_ext}$major'
9626     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9627     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9628     ;;
9629   *)
9630     shrext_cmds='.sl'
9631     dynamic_linker="$host_os dld.sl"
9632     shlibpath_var=SHLIB_PATH
9633     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9634     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9635     soname_spec='${libname}${release}${shared_ext}$major'
9636     ;;
9637   esac
9638   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9639   postinstall_cmds='chmod 555 $lib'
9640   # or fails outright, so override atomically:
9641   install_override_mode=555
9642   ;;
9643
9644 interix[3-9]*)
9645   version_type=linux
9646   need_lib_prefix=no
9647   need_version=no
9648   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9649   soname_spec='${libname}${release}${shared_ext}$major'
9650   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9651   shlibpath_var=LD_LIBRARY_PATH
9652   shlibpath_overrides_runpath=no
9653   hardcode_into_libs=yes
9654   ;;
9655
9656 irix5* | irix6* | nonstopux*)
9657   case $host_os in
9658     nonstopux*) version_type=nonstopux ;;
9659     *)
9660         if test "$lt_cv_prog_gnu_ld" = yes; then
9661                 version_type=linux
9662         else
9663                 version_type=irix
9664         fi ;;
9665   esac
9666   need_lib_prefix=no
9667   need_version=no
9668   soname_spec='${libname}${release}${shared_ext}$major'
9669   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9670   case $host_os in
9671   irix5* | nonstopux*)
9672     libsuff= shlibsuff=
9673     ;;
9674   *)
9675     case $LD in # libtool.m4 will add one of these switches to LD
9676     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9677       libsuff= shlibsuff= libmagic=32-bit;;
9678     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9679       libsuff=32 shlibsuff=N32 libmagic=N32;;
9680     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9681       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9682     *) libsuff= shlibsuff= libmagic=never-match;;
9683     esac
9684     ;;
9685   esac
9686   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9687   shlibpath_overrides_runpath=no
9688   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9689   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9690   hardcode_into_libs=yes
9691   ;;
9692
9693 # No shared lib support for Linux oldld, aout, or coff.
9694 linux*oldld* | linux*aout* | linux*coff*)
9695   dynamic_linker=no
9696   ;;
9697
9698 # This must be Linux ELF.
9699 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9700   version_type=linux
9701   need_lib_prefix=no
9702   need_version=no
9703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9704   soname_spec='${libname}${release}${shared_ext}$major'
9705   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9706   shlibpath_var=LD_LIBRARY_PATH
9707   shlibpath_overrides_runpath=no
9708
9709   # Some binutils ld are patched to set DT_RUNPATH
9710   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9711   $as_echo_n "(cached) " >&6
9712 else
9713   lt_cv_shlibpath_overrides_runpath=no
9714     save_LDFLAGS=$LDFLAGS
9715     save_libdir=$libdir
9716     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9717          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9718     if test x$gcc_no_link = xyes; then
9719   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9720 fi
9721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9722 /* end confdefs.h.  */
9723
9724 int
9725 main ()
9726 {
9727
9728   ;
9729   return 0;
9730 }
9731 _ACEOF
9732 if ac_fn_c_try_link "$LINENO"; then :
9733   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9734   lt_cv_shlibpath_overrides_runpath=yes
9735 fi
9736 fi
9737 rm -f core conftest.err conftest.$ac_objext \
9738     conftest$ac_exeext conftest.$ac_ext
9739     LDFLAGS=$save_LDFLAGS
9740     libdir=$save_libdir
9741
9742 fi
9743
9744   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9745
9746   # This implies no fast_install, which is unacceptable.
9747   # Some rework will be needed to allow for fast_install
9748   # before this can be enabled.
9749   hardcode_into_libs=yes
9750
9751   # Append ld.so.conf contents to the search path
9752   if test -f /etc/ld.so.conf; then
9753     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' ' '`
9754     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9755   fi
9756
9757   # We used to test for /lib/ld.so.1 and disable shared libraries on
9758   # powerpc, because MkLinux only supported shared libraries with the
9759   # GNU dynamic linker.  Since this was broken with cross compilers,
9760   # most powerpc-linux boxes support dynamic linking these days and
9761   # people can always --disable-shared, the test was removed, and we
9762   # assume the GNU/Linux dynamic linker is in use.
9763   dynamic_linker='GNU/Linux ld.so'
9764   ;;
9765
9766 netbsd*)
9767   version_type=sunos
9768   need_lib_prefix=no
9769   need_version=no
9770   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9771     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9772     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9773     dynamic_linker='NetBSD (a.out) ld.so'
9774   else
9775     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9776     soname_spec='${libname}${release}${shared_ext}$major'
9777     dynamic_linker='NetBSD ld.elf_so'
9778   fi
9779   shlibpath_var=LD_LIBRARY_PATH
9780   shlibpath_overrides_runpath=yes
9781   hardcode_into_libs=yes
9782   ;;
9783
9784 newsos6)
9785   version_type=linux
9786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9787   shlibpath_var=LD_LIBRARY_PATH
9788   shlibpath_overrides_runpath=yes
9789   ;;
9790
9791 *nto* | *qnx*)
9792   version_type=qnx
9793   need_lib_prefix=no
9794   need_version=no
9795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9796   soname_spec='${libname}${release}${shared_ext}$major'
9797   shlibpath_var=LD_LIBRARY_PATH
9798   shlibpath_overrides_runpath=no
9799   hardcode_into_libs=yes
9800   dynamic_linker='ldqnx.so'
9801   ;;
9802
9803 openbsd*)
9804   version_type=sunos
9805   sys_lib_dlsearch_path_spec="/usr/lib"
9806   need_lib_prefix=no
9807   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9808   case $host_os in
9809     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9810     *)                          need_version=no  ;;
9811   esac
9812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9813   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9814   shlibpath_var=LD_LIBRARY_PATH
9815   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9816     case $host_os in
9817       openbsd2.[89] | openbsd2.[89].*)
9818         shlibpath_overrides_runpath=no
9819         ;;
9820       *)
9821         shlibpath_overrides_runpath=yes
9822         ;;
9823       esac
9824   else
9825     shlibpath_overrides_runpath=yes
9826   fi
9827   ;;
9828
9829 os2*)
9830   libname_spec='$name'
9831   shrext_cmds=".dll"
9832   need_lib_prefix=no
9833   library_names_spec='$libname${shared_ext} $libname.a'
9834   dynamic_linker='OS/2 ld.exe'
9835   shlibpath_var=LIBPATH
9836   ;;
9837
9838 osf3* | osf4* | osf5*)
9839   version_type=osf
9840   need_lib_prefix=no
9841   need_version=no
9842   soname_spec='${libname}${release}${shared_ext}$major'
9843   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9844   shlibpath_var=LD_LIBRARY_PATH
9845   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9846   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9847   ;;
9848
9849 rdos*)
9850   dynamic_linker=no
9851   ;;
9852
9853 solaris*)
9854   version_type=linux
9855   need_lib_prefix=no
9856   need_version=no
9857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9858   soname_spec='${libname}${release}${shared_ext}$major'
9859   shlibpath_var=LD_LIBRARY_PATH
9860   shlibpath_overrides_runpath=yes
9861   hardcode_into_libs=yes
9862   # ldd complains unless libraries are executable
9863   postinstall_cmds='chmod +x $lib'
9864   ;;
9865
9866 sunos4*)
9867   version_type=sunos
9868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9869   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9870   shlibpath_var=LD_LIBRARY_PATH
9871   shlibpath_overrides_runpath=yes
9872   if test "$with_gnu_ld" = yes; then
9873     need_lib_prefix=no
9874   fi
9875   need_version=yes
9876   ;;
9877
9878 sysv4 | sysv4.3*)
9879   version_type=linux
9880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9881   soname_spec='${libname}${release}${shared_ext}$major'
9882   shlibpath_var=LD_LIBRARY_PATH
9883   case $host_vendor in
9884     sni)
9885       shlibpath_overrides_runpath=no
9886       need_lib_prefix=no
9887       runpath_var=LD_RUN_PATH
9888       ;;
9889     siemens)
9890       need_lib_prefix=no
9891       ;;
9892     motorola)
9893       need_lib_prefix=no
9894       need_version=no
9895       shlibpath_overrides_runpath=no
9896       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9897       ;;
9898   esac
9899   ;;
9900
9901 sysv4*MP*)
9902   if test -d /usr/nec ;then
9903     version_type=linux
9904     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9905     soname_spec='$libname${shared_ext}.$major'
9906     shlibpath_var=LD_LIBRARY_PATH
9907   fi
9908   ;;
9909
9910 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9911   version_type=freebsd-elf
9912   need_lib_prefix=no
9913   need_version=no
9914   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9915   soname_spec='${libname}${release}${shared_ext}$major'
9916   shlibpath_var=LD_LIBRARY_PATH
9917   shlibpath_overrides_runpath=yes
9918   hardcode_into_libs=yes
9919   if test "$with_gnu_ld" = yes; then
9920     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9921   else
9922     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9923     case $host_os in
9924       sco3.2v5*)
9925         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9926         ;;
9927     esac
9928   fi
9929   sys_lib_dlsearch_path_spec='/usr/lib'
9930   ;;
9931
9932 tpf*)
9933   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9934   version_type=linux
9935   need_lib_prefix=no
9936   need_version=no
9937   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9938   shlibpath_var=LD_LIBRARY_PATH
9939   shlibpath_overrides_runpath=no
9940   hardcode_into_libs=yes
9941   ;;
9942
9943 uts4*)
9944   version_type=linux
9945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9946   soname_spec='${libname}${release}${shared_ext}$major'
9947   shlibpath_var=LD_LIBRARY_PATH
9948   ;;
9949
9950 *)
9951   dynamic_linker=no
9952   ;;
9953 esac
9954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9955 $as_echo "$dynamic_linker" >&6; }
9956 test "$dynamic_linker" = no && can_build_shared=no
9957
9958 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9959 if test "$GCC" = yes; then
9960   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9961 fi
9962
9963 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9964   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9965 fi
9966 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9967   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9968 fi
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
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10062 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10063 hardcode_action=
10064 if test -n "$hardcode_libdir_flag_spec" ||
10065    test -n "$runpath_var" ||
10066    test "X$hardcode_automatic" = "Xyes" ; then
10067
10068   # We can hardcode non-existent directories.
10069   if test "$hardcode_direct" != no &&
10070      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10071      # have to relink, otherwise we might link with an installed library
10072      # when we should be linking with a yet-to-be-installed one
10073      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10074      test "$hardcode_minus_L" != no; then
10075     # Linking always hardcodes the temporary library directory.
10076     hardcode_action=relink
10077   else
10078     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10079     hardcode_action=immediate
10080   fi
10081 else
10082   # We cannot hardcode anything, or else we can only hardcode existing
10083   # directories.
10084   hardcode_action=unsupported
10085 fi
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10087 $as_echo "$hardcode_action" >&6; }
10088
10089 if test "$hardcode_action" = relink ||
10090    test "$inherit_rpath" = yes; then
10091   # Fast installation is not supported
10092   enable_fast_install=no
10093 elif test "$shlibpath_overrides_runpath" = yes ||
10094      test "$enable_shared" = no; then
10095   # Fast installation is not necessary
10096   enable_fast_install=needless
10097 fi
10098
10099
10100
10101
10102
10103
10104   if test "x$enable_dlopen" != xyes; then
10105   enable_dlopen=unknown
10106   enable_dlopen_self=unknown
10107   enable_dlopen_self_static=unknown
10108 else
10109   lt_cv_dlopen=no
10110   lt_cv_dlopen_libs=
10111
10112   case $host_os in
10113   beos*)
10114     lt_cv_dlopen="load_add_on"
10115     lt_cv_dlopen_libs=
10116     lt_cv_dlopen_self=yes
10117     ;;
10118
10119   mingw* | pw32* | cegcc*)
10120     lt_cv_dlopen="LoadLibrary"
10121     lt_cv_dlopen_libs=
10122     ;;
10123
10124   cygwin*)
10125     lt_cv_dlopen="dlopen"
10126     lt_cv_dlopen_libs=
10127     ;;
10128
10129   darwin*)
10130   # if libdl is installed we need to link against it
10131     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10132 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10133 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10134   $as_echo_n "(cached) " >&6
10135 else
10136   ac_check_lib_save_LIBS=$LIBS
10137 LIBS="-ldl  $LIBS"
10138 if test x$gcc_no_link = xyes; then
10139   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10140 fi
10141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10142 /* end confdefs.h.  */
10143
10144 /* Override any GCC internal prototype to avoid an error.
10145    Use char because int might match the return type of a GCC
10146    builtin and then its argument prototype would still apply.  */
10147 #ifdef __cplusplus
10148 extern "C"
10149 #endif
10150 char dlopen ();
10151 int
10152 main ()
10153 {
10154 return dlopen ();
10155   ;
10156   return 0;
10157 }
10158 _ACEOF
10159 if ac_fn_c_try_link "$LINENO"; then :
10160   ac_cv_lib_dl_dlopen=yes
10161 else
10162   ac_cv_lib_dl_dlopen=no
10163 fi
10164 rm -f core conftest.err conftest.$ac_objext \
10165     conftest$ac_exeext conftest.$ac_ext
10166 LIBS=$ac_check_lib_save_LIBS
10167 fi
10168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10169 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10170 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10171   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10172 else
10173
10174     lt_cv_dlopen="dyld"
10175     lt_cv_dlopen_libs=
10176     lt_cv_dlopen_self=yes
10177
10178 fi
10179
10180     ;;
10181
10182   *)
10183     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10184 if test "x$ac_cv_func_shl_load" = x""yes; then :
10185   lt_cv_dlopen="shl_load"
10186 else
10187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10188 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10189 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10190   $as_echo_n "(cached) " >&6
10191 else
10192   ac_check_lib_save_LIBS=$LIBS
10193 LIBS="-ldld  $LIBS"
10194 if test x$gcc_no_link = xyes; then
10195   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10196 fi
10197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10198 /* end confdefs.h.  */
10199
10200 /* Override any GCC internal prototype to avoid an error.
10201    Use char because int might match the return type of a GCC
10202    builtin and then its argument prototype would still apply.  */
10203 #ifdef __cplusplus
10204 extern "C"
10205 #endif
10206 char shl_load ();
10207 int
10208 main ()
10209 {
10210 return shl_load ();
10211   ;
10212   return 0;
10213 }
10214 _ACEOF
10215 if ac_fn_c_try_link "$LINENO"; then :
10216   ac_cv_lib_dld_shl_load=yes
10217 else
10218   ac_cv_lib_dld_shl_load=no
10219 fi
10220 rm -f core conftest.err conftest.$ac_objext \
10221     conftest$ac_exeext conftest.$ac_ext
10222 LIBS=$ac_check_lib_save_LIBS
10223 fi
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10225 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10226 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10227   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10228 else
10229   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10230 if test "x$ac_cv_func_dlopen" = x""yes; then :
10231   lt_cv_dlopen="dlopen"
10232 else
10233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10234 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10235 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10236   $as_echo_n "(cached) " >&6
10237 else
10238   ac_check_lib_save_LIBS=$LIBS
10239 LIBS="-ldl  $LIBS"
10240 if test x$gcc_no_link = xyes; then
10241   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10242 fi
10243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10244 /* end confdefs.h.  */
10245
10246 /* Override any GCC internal prototype to avoid an error.
10247    Use char because int might match the return type of a GCC
10248    builtin and then its argument prototype would still apply.  */
10249 #ifdef __cplusplus
10250 extern "C"
10251 #endif
10252 char dlopen ();
10253 int
10254 main ()
10255 {
10256 return dlopen ();
10257   ;
10258   return 0;
10259 }
10260 _ACEOF
10261 if ac_fn_c_try_link "$LINENO"; then :
10262   ac_cv_lib_dl_dlopen=yes
10263 else
10264   ac_cv_lib_dl_dlopen=no
10265 fi
10266 rm -f core conftest.err conftest.$ac_objext \
10267     conftest$ac_exeext conftest.$ac_ext
10268 LIBS=$ac_check_lib_save_LIBS
10269 fi
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10271 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10272 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10273   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10274 else
10275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10276 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10277 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10278   $as_echo_n "(cached) " >&6
10279 else
10280   ac_check_lib_save_LIBS=$LIBS
10281 LIBS="-lsvld  $LIBS"
10282 if test x$gcc_no_link = xyes; then
10283   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10284 fi
10285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10286 /* end confdefs.h.  */
10287
10288 /* Override any GCC internal prototype to avoid an error.
10289    Use char because int might match the return type of a GCC
10290    builtin and then its argument prototype would still apply.  */
10291 #ifdef __cplusplus
10292 extern "C"
10293 #endif
10294 char dlopen ();
10295 int
10296 main ()
10297 {
10298 return dlopen ();
10299   ;
10300   return 0;
10301 }
10302 _ACEOF
10303 if ac_fn_c_try_link "$LINENO"; then :
10304   ac_cv_lib_svld_dlopen=yes
10305 else
10306   ac_cv_lib_svld_dlopen=no
10307 fi
10308 rm -f core conftest.err conftest.$ac_objext \
10309     conftest$ac_exeext conftest.$ac_ext
10310 LIBS=$ac_check_lib_save_LIBS
10311 fi
10312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10313 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10314 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10315   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10316 else
10317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10318 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10319 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10320   $as_echo_n "(cached) " >&6
10321 else
10322   ac_check_lib_save_LIBS=$LIBS
10323 LIBS="-ldld  $LIBS"
10324 if test x$gcc_no_link = xyes; then
10325   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10326 fi
10327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10328 /* end confdefs.h.  */
10329
10330 /* Override any GCC internal prototype to avoid an error.
10331    Use char because int might match the return type of a GCC
10332    builtin and then its argument prototype would still apply.  */
10333 #ifdef __cplusplus
10334 extern "C"
10335 #endif
10336 char dld_link ();
10337 int
10338 main ()
10339 {
10340 return dld_link ();
10341   ;
10342   return 0;
10343 }
10344 _ACEOF
10345 if ac_fn_c_try_link "$LINENO"; then :
10346   ac_cv_lib_dld_dld_link=yes
10347 else
10348   ac_cv_lib_dld_dld_link=no
10349 fi
10350 rm -f core conftest.err conftest.$ac_objext \
10351     conftest$ac_exeext conftest.$ac_ext
10352 LIBS=$ac_check_lib_save_LIBS
10353 fi
10354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10355 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10356 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10357   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10358 fi
10359
10360
10361 fi
10362
10363
10364 fi
10365
10366
10367 fi
10368
10369
10370 fi
10371
10372
10373 fi
10374
10375     ;;
10376   esac
10377
10378   if test "x$lt_cv_dlopen" != xno; then
10379     enable_dlopen=yes
10380   else
10381     enable_dlopen=no
10382   fi
10383
10384   case $lt_cv_dlopen in
10385   dlopen)
10386     save_CPPFLAGS="$CPPFLAGS"
10387     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10388
10389     save_LDFLAGS="$LDFLAGS"
10390     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10391
10392     save_LIBS="$LIBS"
10393     LIBS="$lt_cv_dlopen_libs $LIBS"
10394
10395     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10396 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10397 if test "${lt_cv_dlopen_self+set}" = set; then :
10398   $as_echo_n "(cached) " >&6
10399 else
10400           if test "$cross_compiling" = yes; then :
10401   lt_cv_dlopen_self=cross
10402 else
10403   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10404   lt_status=$lt_dlunknown
10405   cat > conftest.$ac_ext <<_LT_EOF
10406 #line 10406 "configure"
10407 #include "confdefs.h"
10408
10409 #if HAVE_DLFCN_H
10410 #include <dlfcn.h>
10411 #endif
10412
10413 #include <stdio.h>
10414
10415 #ifdef RTLD_GLOBAL
10416 #  define LT_DLGLOBAL           RTLD_GLOBAL
10417 #else
10418 #  ifdef DL_GLOBAL
10419 #    define LT_DLGLOBAL         DL_GLOBAL
10420 #  else
10421 #    define LT_DLGLOBAL         0
10422 #  endif
10423 #endif
10424
10425 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10426    find out it does not work in some platform. */
10427 #ifndef LT_DLLAZY_OR_NOW
10428 #  ifdef RTLD_LAZY
10429 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10430 #  else
10431 #    ifdef DL_LAZY
10432 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10433 #    else
10434 #      ifdef RTLD_NOW
10435 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10436 #      else
10437 #        ifdef DL_NOW
10438 #          define LT_DLLAZY_OR_NOW      DL_NOW
10439 #        else
10440 #          define LT_DLLAZY_OR_NOW      0
10441 #        endif
10442 #      endif
10443 #    endif
10444 #  endif
10445 #endif
10446
10447 /* When -fvisbility=hidden is used, assume the code has been annotated
10448    correspondingly for the symbols needed.  */
10449 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10450 void fnord () __attribute__((visibility("default")));
10451 #endif
10452
10453 void fnord () { int i=42; }
10454 int main ()
10455 {
10456   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10457   int status = $lt_dlunknown;
10458
10459   if (self)
10460     {
10461       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10462       else
10463         {
10464           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10465           else puts (dlerror ());
10466         }
10467       /* dlclose (self); */
10468     }
10469   else
10470     puts (dlerror ());
10471
10472   return status;
10473 }
10474 _LT_EOF
10475   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10476   (eval $ac_link) 2>&5
10477   ac_status=$?
10478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10479   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10480     (./conftest; exit; ) >&5 2>/dev/null
10481     lt_status=$?
10482     case x$lt_status in
10483       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10484       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10485       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10486     esac
10487   else :
10488     # compilation failed
10489     lt_cv_dlopen_self=no
10490   fi
10491 fi
10492 rm -fr conftest*
10493
10494
10495 fi
10496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10497 $as_echo "$lt_cv_dlopen_self" >&6; }
10498
10499     if test "x$lt_cv_dlopen_self" = xyes; then
10500       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10501       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10502 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10503 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10504   $as_echo_n "(cached) " >&6
10505 else
10506           if test "$cross_compiling" = yes; then :
10507   lt_cv_dlopen_self_static=cross
10508 else
10509   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10510   lt_status=$lt_dlunknown
10511   cat > conftest.$ac_ext <<_LT_EOF
10512 #line 10512 "configure"
10513 #include "confdefs.h"
10514
10515 #if HAVE_DLFCN_H
10516 #include <dlfcn.h>
10517 #endif
10518
10519 #include <stdio.h>
10520
10521 #ifdef RTLD_GLOBAL
10522 #  define LT_DLGLOBAL           RTLD_GLOBAL
10523 #else
10524 #  ifdef DL_GLOBAL
10525 #    define LT_DLGLOBAL         DL_GLOBAL
10526 #  else
10527 #    define LT_DLGLOBAL         0
10528 #  endif
10529 #endif
10530
10531 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10532    find out it does not work in some platform. */
10533 #ifndef LT_DLLAZY_OR_NOW
10534 #  ifdef RTLD_LAZY
10535 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10536 #  else
10537 #    ifdef DL_LAZY
10538 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10539 #    else
10540 #      ifdef RTLD_NOW
10541 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10542 #      else
10543 #        ifdef DL_NOW
10544 #          define LT_DLLAZY_OR_NOW      DL_NOW
10545 #        else
10546 #          define LT_DLLAZY_OR_NOW      0
10547 #        endif
10548 #      endif
10549 #    endif
10550 #  endif
10551 #endif
10552
10553 /* When -fvisbility=hidden is used, assume the code has been annotated
10554    correspondingly for the symbols needed.  */
10555 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10556 void fnord () __attribute__((visibility("default")));
10557 #endif
10558
10559 void fnord () { int i=42; }
10560 int main ()
10561 {
10562   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10563   int status = $lt_dlunknown;
10564
10565   if (self)
10566     {
10567       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10568       else
10569         {
10570           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10571           else puts (dlerror ());
10572         }
10573       /* dlclose (self); */
10574     }
10575   else
10576     puts (dlerror ());
10577
10578   return status;
10579 }
10580 _LT_EOF
10581   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10582   (eval $ac_link) 2>&5
10583   ac_status=$?
10584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10585   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10586     (./conftest; exit; ) >&5 2>/dev/null
10587     lt_status=$?
10588     case x$lt_status in
10589       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10590       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10591       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10592     esac
10593   else :
10594     # compilation failed
10595     lt_cv_dlopen_self_static=no
10596   fi
10597 fi
10598 rm -fr conftest*
10599
10600
10601 fi
10602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10603 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10604     fi
10605
10606     CPPFLAGS="$save_CPPFLAGS"
10607     LDFLAGS="$save_LDFLAGS"
10608     LIBS="$save_LIBS"
10609     ;;
10610   esac
10611
10612   case $lt_cv_dlopen_self in
10613   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10614   *) enable_dlopen_self=unknown ;;
10615   esac
10616
10617   case $lt_cv_dlopen_self_static in
10618   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10619   *) enable_dlopen_self_static=unknown ;;
10620   esac
10621 fi
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639 striplib=
10640 old_striplib=
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10642 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10643 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10644   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10645   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10647 $as_echo "yes" >&6; }
10648 else
10649 # FIXME - insert some real tests, host_os isn't really good enough
10650   case $host_os in
10651   darwin*)
10652     if test -n "$STRIP" ; then
10653       striplib="$STRIP -x"
10654       old_striplib="$STRIP -S"
10655       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10656 $as_echo "yes" >&6; }
10657     else
10658       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10659 $as_echo "no" >&6; }
10660     fi
10661     ;;
10662   *)
10663     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10664 $as_echo "no" >&6; }
10665     ;;
10666   esac
10667 fi
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680   # Report which library types will actually be built
10681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10682 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10684 $as_echo "$can_build_shared" >&6; }
10685
10686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10687 $as_echo_n "checking whether to build shared libraries... " >&6; }
10688   test "$can_build_shared" = "no" && enable_shared=no
10689
10690   # On AIX, shared libraries and static libraries use the same namespace, and
10691   # are all built from PIC.
10692   case $host_os in
10693   aix3*)
10694     test "$enable_shared" = yes && enable_static=no
10695     if test -n "$RANLIB"; then
10696       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10697       postinstall_cmds='$RANLIB $lib'
10698     fi
10699     ;;
10700
10701   aix[4-9]*)
10702     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10703       test "$enable_shared" = yes && enable_static=no
10704     fi
10705     ;;
10706   esac
10707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10708 $as_echo "$enable_shared" >&6; }
10709
10710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10711 $as_echo_n "checking whether to build static libraries... " >&6; }
10712   # Make sure either enable_shared or enable_static is yes.
10713   test "$enable_shared" = yes || enable_static=yes
10714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10715 $as_echo "$enable_static" >&6; }
10716
10717
10718
10719
10720 fi
10721 ac_ext=c
10722 ac_cpp='$CPP $CPPFLAGS'
10723 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10724 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10725 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10726
10727 CC="$lt_save_CC"
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741         ac_config_commands="$ac_config_commands libtool"
10742
10743
10744
10745
10746 # Only expand once:
10747
10748
10749
10750 # Find CPP now so that any conditional tests below won't do it and
10751 # thereby make the resulting definitions conditional.
10752 ac_ext=c
10753 ac_cpp='$CPP $CPPFLAGS'
10754 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10755 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10756 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
10758 $as_echo_n "checking how to run the C preprocessor... " >&6; }
10759 # On Suns, sometimes $CPP names a directory.
10760 if test -n "$CPP" && test -d "$CPP"; then
10761   CPP=
10762 fi
10763 if test -z "$CPP"; then
10764   if test "${ac_cv_prog_CPP+set}" = set; then :
10765   $as_echo_n "(cached) " >&6
10766 else
10767       # Double quotes because CPP needs to be expanded
10768     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
10769     do
10770       ac_preproc_ok=false
10771 for ac_c_preproc_warn_flag in '' yes
10772 do
10773   # Use a header file that comes with gcc, so configuring glibc
10774   # with a fresh cross-compiler works.
10775   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10776   # <limits.h> exists even on freestanding compilers.
10777   # On the NeXT, cc -E runs the code through the compiler's parser,
10778   # not just through cpp. "Syntax error" is here to catch this case.
10779   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10780 /* end confdefs.h.  */
10781 #ifdef __STDC__
10782 # include <limits.h>
10783 #else
10784 # include <assert.h>
10785 #endif
10786                      Syntax error
10787 _ACEOF
10788 if ac_fn_c_try_cpp "$LINENO"; then :
10789
10790 else
10791   # Broken: fails on valid input.
10792 continue
10793 fi
10794 rm -f conftest.err conftest.$ac_ext
10795
10796   # OK, works on sane cases.  Now check whether nonexistent headers
10797   # can be detected and how.
10798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10799 /* end confdefs.h.  */
10800 #include <ac_nonexistent.h>
10801 _ACEOF
10802 if ac_fn_c_try_cpp "$LINENO"; then :
10803   # Broken: success on invalid input.
10804 continue
10805 else
10806   # Passes both tests.
10807 ac_preproc_ok=:
10808 break
10809 fi
10810 rm -f conftest.err conftest.$ac_ext
10811
10812 done
10813 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10814 rm -f conftest.err conftest.$ac_ext
10815 if $ac_preproc_ok; then :
10816   break
10817 fi
10818
10819     done
10820     ac_cv_prog_CPP=$CPP
10821
10822 fi
10823   CPP=$ac_cv_prog_CPP
10824 else
10825   ac_cv_prog_CPP=$CPP
10826 fi
10827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
10828 $as_echo "$CPP" >&6; }
10829 ac_preproc_ok=false
10830 for ac_c_preproc_warn_flag in '' yes
10831 do
10832   # Use a header file that comes with gcc, so configuring glibc
10833   # with a fresh cross-compiler works.
10834   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10835   # <limits.h> exists even on freestanding compilers.
10836   # On the NeXT, cc -E runs the code through the compiler's parser,
10837   # not just through cpp. "Syntax error" is here to catch this case.
10838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10839 /* end confdefs.h.  */
10840 #ifdef __STDC__
10841 # include <limits.h>
10842 #else
10843 # include <assert.h>
10844 #endif
10845                      Syntax error
10846 _ACEOF
10847 if ac_fn_c_try_cpp "$LINENO"; then :
10848
10849 else
10850   # Broken: fails on valid input.
10851 continue
10852 fi
10853 rm -f conftest.err conftest.$ac_ext
10854
10855   # OK, works on sane cases.  Now check whether nonexistent headers
10856   # can be detected and how.
10857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10858 /* end confdefs.h.  */
10859 #include <ac_nonexistent.h>
10860 _ACEOF
10861 if ac_fn_c_try_cpp "$LINENO"; then :
10862   # Broken: success on invalid input.
10863 continue
10864 else
10865   # Passes both tests.
10866 ac_preproc_ok=:
10867 break
10868 fi
10869 rm -f conftest.err conftest.$ac_ext
10870
10871 done
10872 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10873 rm -f conftest.err conftest.$ac_ext
10874 if $ac_preproc_ok; then :
10875
10876 else
10877   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10878 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10879 as_fn_error "C preprocessor \"$CPP\" fails sanity check
10880 See \`config.log' for more details." "$LINENO" 5; }
10881 fi
10882
10883 ac_ext=c
10884 ac_cpp='$CPP $CPPFLAGS'
10885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10887 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10888
10889
10890 if test -n "$with_cross_host"; then
10891    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
10892    # may not work correctly, because the compiler may not be able to
10893    # link executables.
10894
10895    # We assume newlib.  This lets us hard-code the functions we know
10896    # we'll have.
10897    $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h
10898
10899    $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
10900
10901
10902    # We ignore --with-system-zlib in this case.
10903    target_all=libzgcj.la
10904 else
10905    if test x$gcc_no_link = xyes; then
10906   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
10907     ac_cv_func_mmap_fixed_mapped=no
10908   fi
10909 fi
10910 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
10911   for ac_header in stdlib.h unistd.h
10912 do :
10913   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10914 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10915 eval as_val=\$$as_ac_Header
10916    if test "x$as_val" = x""yes; then :
10917   cat >>confdefs.h <<_ACEOF
10918 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10919 _ACEOF
10920
10921 fi
10922
10923 done
10924
10925 for ac_func in getpagesize
10926 do :
10927   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
10928 if test "x$ac_cv_func_getpagesize" = x""yes; then :
10929   cat >>confdefs.h <<_ACEOF
10930 #define HAVE_GETPAGESIZE 1
10931 _ACEOF
10932
10933 fi
10934 done
10935
10936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
10937 $as_echo_n "checking for working mmap... " >&6; }
10938 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
10939   $as_echo_n "(cached) " >&6
10940 else
10941   if test "$cross_compiling" = yes; then :
10942   ac_cv_func_mmap_fixed_mapped=no
10943 else
10944   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10945 /* end confdefs.h.  */
10946 $ac_includes_default
10947 /* malloc might have been renamed as rpl_malloc. */
10948 #undef malloc
10949
10950 /* Thanks to Mike Haertel and Jim Avera for this test.
10951    Here is a matrix of mmap possibilities:
10952         mmap private not fixed
10953         mmap private fixed at somewhere currently unmapped
10954         mmap private fixed at somewhere already mapped
10955         mmap shared not fixed
10956         mmap shared fixed at somewhere currently unmapped
10957         mmap shared fixed at somewhere already mapped
10958    For private mappings, we should verify that changes cannot be read()
10959    back from the file, nor mmap's back from the file at a different
10960    address.  (There have been systems where private was not correctly
10961    implemented like the infamous i386 svr4.0, and systems where the
10962    VM page cache was not coherent with the file system buffer cache
10963    like early versions of FreeBSD and possibly contemporary NetBSD.)
10964    For shared mappings, we should conversely verify that changes get
10965    propagated back to all the places they're supposed to be.
10966
10967    Grep wants private fixed already mapped.
10968    The main things grep needs to know about mmap are:
10969    * does it exist and is it safe to write into the mmap'd area
10970    * how to use it (BSD variants)  */
10971
10972 #include <fcntl.h>
10973 #include <sys/mman.h>
10974
10975 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
10976 char *malloc ();
10977 #endif
10978
10979 /* This mess was copied from the GNU getpagesize.h.  */
10980 #ifndef HAVE_GETPAGESIZE
10981 /* Assume that all systems that can run configure have sys/param.h.  */
10982 # ifndef HAVE_SYS_PARAM_H
10983 #  define HAVE_SYS_PARAM_H 1
10984 # endif
10985
10986 # ifdef _SC_PAGESIZE
10987 #  define getpagesize() sysconf(_SC_PAGESIZE)
10988 # else /* no _SC_PAGESIZE */
10989 #  ifdef HAVE_SYS_PARAM_H
10990 #   include <sys/param.h>
10991 #   ifdef EXEC_PAGESIZE
10992 #    define getpagesize() EXEC_PAGESIZE
10993 #   else /* no EXEC_PAGESIZE */
10994 #    ifdef NBPG
10995 #     define getpagesize() NBPG * CLSIZE
10996 #     ifndef CLSIZE
10997 #      define CLSIZE 1
10998 #     endif /* no CLSIZE */
10999 #    else /* no NBPG */
11000 #     ifdef NBPC
11001 #      define getpagesize() NBPC
11002 #     else /* no NBPC */
11003 #      ifdef PAGESIZE
11004 #       define getpagesize() PAGESIZE
11005 #      endif /* PAGESIZE */
11006 #     endif /* no NBPC */
11007 #    endif /* no NBPG */
11008 #   endif /* no EXEC_PAGESIZE */
11009 #  else /* no HAVE_SYS_PARAM_H */
11010 #   define getpagesize() 8192   /* punt totally */
11011 #  endif /* no HAVE_SYS_PARAM_H */
11012 # endif /* no _SC_PAGESIZE */
11013
11014 #endif /* no HAVE_GETPAGESIZE */
11015
11016 int
11017 main ()
11018 {
11019   char *data, *data2, *data3;
11020   int i, pagesize;
11021   int fd;
11022
11023   pagesize = getpagesize ();
11024
11025   /* First, make a file with some known garbage in it. */
11026   data = (char *) malloc (pagesize);
11027   if (!data)
11028     return 1;
11029   for (i = 0; i < pagesize; ++i)
11030     *(data + i) = rand ();
11031   umask (0);
11032   fd = creat ("conftest.mmap", 0600);
11033   if (fd < 0)
11034     return 1;
11035   if (write (fd, data, pagesize) != pagesize)
11036     return 1;
11037   close (fd);
11038
11039   /* Next, try to mmap the file at a fixed address which already has
11040      something else allocated at it.  If we can, also make sure that
11041      we see the same garbage.  */
11042   fd = open ("conftest.mmap", O_RDWR);
11043   if (fd < 0)
11044     return 1;
11045   data2 = (char *) malloc (2 * pagesize);
11046   if (!data2)
11047     return 1;
11048   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
11049   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
11050                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
11051     return 1;
11052   for (i = 0; i < pagesize; ++i)
11053     if (*(data + i) != *(data2 + i))
11054       return 1;
11055
11056   /* Finally, make sure that changes to the mapped area do not
11057      percolate back to the file as seen by read().  (This is a bug on
11058      some variants of i386 svr4.0.)  */
11059   for (i = 0; i < pagesize; ++i)
11060     *(data2 + i) = *(data2 + i) + 1;
11061   data3 = (char *) malloc (pagesize);
11062   if (!data3)
11063     return 1;
11064   if (read (fd, data3, pagesize) != pagesize)
11065     return 1;
11066   for (i = 0; i < pagesize; ++i)
11067     if (*(data + i) != *(data3 + i))
11068       return 1;
11069   close (fd);
11070   return 0;
11071 }
11072 _ACEOF
11073 if ac_fn_c_try_run "$LINENO"; then :
11074   ac_cv_func_mmap_fixed_mapped=yes
11075 else
11076   ac_cv_func_mmap_fixed_mapped=no
11077 fi
11078 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11079   conftest.$ac_objext conftest.beam conftest.$ac_ext
11080 fi
11081
11082 fi
11083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
11084 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
11085 if test $ac_cv_func_mmap_fixed_mapped = yes; then
11086
11087 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
11088
11089 fi
11090 rm -f conftest.mmap
11091
11092 fi
11093    for ac_func in memcpy strerror
11094 do :
11095   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11096 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11097 eval as_val=\$$as_ac_var
11098    if test "x$as_val" = x""yes; then :
11099   cat >>confdefs.h <<_ACEOF
11100 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11101 _ACEOF
11102
11103 fi
11104 done
11105
11106
11107    if test "$with_system_zlib" = yes; then
11108       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
11109 $as_echo_n "checking for deflate in -lz... " >&6; }
11110 if test "${ac_cv_lib_z_deflate+set}" = set; then :
11111   $as_echo_n "(cached) " >&6
11112 else
11113   ac_check_lib_save_LIBS=$LIBS
11114 LIBS="-lz  $LIBS"
11115 if test x$gcc_no_link = xyes; then
11116   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11117 fi
11118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11119 /* end confdefs.h.  */
11120
11121 /* Override any GCC internal prototype to avoid an error.
11122    Use char because int might match the return type of a GCC
11123    builtin and then its argument prototype would still apply.  */
11124 #ifdef __cplusplus
11125 extern "C"
11126 #endif
11127 char deflate ();
11128 int
11129 main ()
11130 {
11131 return deflate ();
11132   ;
11133   return 0;
11134 }
11135 _ACEOF
11136 if ac_fn_c_try_link "$LINENO"; then :
11137   ac_cv_lib_z_deflate=yes
11138 else
11139   ac_cv_lib_z_deflate=no
11140 fi
11141 rm -f core conftest.err conftest.$ac_objext \
11142     conftest$ac_exeext conftest.$ac_ext
11143 LIBS=$ac_check_lib_save_LIBS
11144 fi
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
11146 $as_echo "$ac_cv_lib_z_deflate" >&6; }
11147 if test "x$ac_cv_lib_z_deflate" = x""yes; then :
11148   target_all=
11149 else
11150   target_all=libzgcj.la
11151 fi
11152
11153    else
11154       target_all=libzgcj.la
11155    fi
11156 fi
11157
11158
11159
11160 for ac_header in unistd.h
11161 do :
11162   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
11163 if test "x$ac_cv_header_unistd_h" = x""yes; then :
11164   cat >>confdefs.h <<_ACEOF
11165 #define HAVE_UNISTD_H 1
11166 _ACEOF
11167
11168 fi
11169
11170 done
11171
11172
11173 if test -n "$with_cross_host" &&
11174    test x"$with_cross_host" != x"no"; then
11175   toolexecdir='$(exec_prefix)/$(target_alias)'
11176   toolexeclibdir='$(toolexecdir)/lib'
11177 else
11178   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11179   toolexeclibdir='$(libdir)'
11180 fi
11181 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
11182   multiosdir=/`$CC -print-multi-os-directory`
11183   case $multiosdir in
11184     /.) multiosdir= ;; # Avoid trailing /.
11185   esac
11186 else
11187   multiosdir=
11188 fi
11189 toolexeclibdir=${toolexeclibdir}${multiosdir}
11190
11191
11192
11193  if test -n "$with_target_subdir"; then
11194   TARGET_LIBRARY_TRUE=
11195   TARGET_LIBRARY_FALSE='#'
11196 else
11197   TARGET_LIBRARY_TRUE='#'
11198   TARGET_LIBRARY_FALSE=
11199 fi
11200
11201
11202 if test "${multilib}" = "yes"; then
11203   multilib_arg="--enable-multilib"
11204 else
11205   multilib_arg=
11206 fi
11207
11208 # Check whether --enable-host-shared was given.
11209 if test "${enable_host_shared+set}" = set; then :
11210   enableval=$enable_host_shared; PICFLAG=-fPIC
11211 else
11212   PICFLAG=
11213 fi
11214
11215
11216
11217 ac_config_files="$ac_config_files Makefile"
11218
11219 cat >confcache <<\_ACEOF
11220 # This file is a shell script that caches the results of configure
11221 # tests run on this system so they can be shared between configure
11222 # scripts and configure runs, see configure's option --config-cache.
11223 # It is not useful on other systems.  If it contains results you don't
11224 # want to keep, you may remove or edit it.
11225 #
11226 # config.status only pays attention to the cache file if you give it
11227 # the --recheck option to rerun configure.
11228 #
11229 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11230 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11231 # following values.
11232
11233 _ACEOF
11234
11235 # The following way of writing the cache mishandles newlines in values,
11236 # but we know of no workaround that is simple, portable, and efficient.
11237 # So, we kill variables containing newlines.
11238 # Ultrix sh set writes to stderr and can't be redirected directly,
11239 # and sets the high bit in the cache file unless we assign to the vars.
11240 (
11241   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11242     eval ac_val=\$$ac_var
11243     case $ac_val in #(
11244     *${as_nl}*)
11245       case $ac_var in #(
11246       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11247 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11248       esac
11249       case $ac_var in #(
11250       _ | IFS | as_nl) ;; #(
11251       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11252       *) { eval $ac_var=; unset $ac_var;} ;;
11253       esac ;;
11254     esac
11255   done
11256
11257   (set) 2>&1 |
11258     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11259     *${as_nl}ac_space=\ *)
11260       # `set' does not quote correctly, so add quotes: double-quote
11261       # substitution turns \\\\ into \\, and sed turns \\ into \.
11262       sed -n \
11263         "s/'/'\\\\''/g;
11264           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11265       ;; #(
11266     *)
11267       # `set' quotes correctly as required by POSIX, so do not add quotes.
11268       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11269       ;;
11270     esac |
11271     sort
11272 ) |
11273   sed '
11274      /^ac_cv_env_/b end
11275      t clear
11276      :clear
11277      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11278      t end
11279      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11280      :end' >>confcache
11281 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11282   if test -w "$cache_file"; then
11283     test "x$cache_file" != "x/dev/null" &&
11284       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11285 $as_echo "$as_me: updating cache $cache_file" >&6;}
11286     cat confcache >$cache_file
11287   else
11288     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11289 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11290   fi
11291 fi
11292 rm -f confcache
11293
11294 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11295 # Let make expand exec_prefix.
11296 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11297
11298 # Transform confdefs.h into DEFS.
11299 # Protect against shell expansion while executing Makefile rules.
11300 # Protect against Makefile macro expansion.
11301 #
11302 # If the first sed substitution is executed (which looks for macros that
11303 # take arguments), then branch to the quote section.  Otherwise,
11304 # look for a macro that doesn't take arguments.
11305 ac_script='
11306 :mline
11307 /\\$/{
11308  N
11309  s,\\\n,,
11310  b mline
11311 }
11312 t clear
11313 :clear
11314 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11315 t quote
11316 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11317 t quote
11318 b any
11319 :quote
11320 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11321 s/\[/\\&/g
11322 s/\]/\\&/g
11323 s/\$/$$/g
11324 H
11325 :any
11326 ${
11327         g
11328         s/^\n//
11329         s/\n/ /g
11330         p
11331 }
11332 '
11333 DEFS=`sed -n "$ac_script" confdefs.h`
11334
11335
11336 ac_libobjs=
11337 ac_ltlibobjs=
11338 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11339   # 1. Remove the extension, and $U if already installed.
11340   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11341   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11342   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11343   #    will be set to the directory where LIBOBJS objects are built.
11344   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11345   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11346 done
11347 LIBOBJS=$ac_libobjs
11348
11349 LTLIBOBJS=$ac_ltlibobjs
11350
11351
11352  if test -n "$EXEEXT"; then
11353   am__EXEEXT_TRUE=
11354   am__EXEEXT_FALSE='#'
11355 else
11356   am__EXEEXT_TRUE='#'
11357   am__EXEEXT_FALSE=
11358 fi
11359
11360 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11361   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11362 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11363 fi
11364 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11365   as_fn_error "conditional \"AMDEP\" was never defined.
11366 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11367 fi
11368 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11369   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11370 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11371 fi
11372 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
11373   as_fn_error "conditional \"TARGET_LIBRARY\" was never defined.
11374 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11375 fi
11376
11377 : ${CONFIG_STATUS=./config.status}
11378 ac_write_fail=0
11379 ac_clean_files_save=$ac_clean_files
11380 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11381 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11382 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11383 as_write_fail=0
11384 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11385 #! $SHELL
11386 # Generated by $as_me.
11387 # Run this file to recreate the current configuration.
11388 # Compiler output produced by configure, useful for debugging
11389 # configure, is in config.log if it exists.
11390
11391 debug=false
11392 ac_cs_recheck=false
11393 ac_cs_silent=false
11394
11395 SHELL=\${CONFIG_SHELL-$SHELL}
11396 export SHELL
11397 _ASEOF
11398 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11399 ## -------------------- ##
11400 ## M4sh Initialization. ##
11401 ## -------------------- ##
11402
11403 # Be more Bourne compatible
11404 DUALCASE=1; export DUALCASE # for MKS sh
11405 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11406   emulate sh
11407   NULLCMD=:
11408   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11409   # is contrary to our usage.  Disable this feature.
11410   alias -g '${1+"$@"}'='"$@"'
11411   setopt NO_GLOB_SUBST
11412 else
11413   case `(set -o) 2>/dev/null` in #(
11414   *posix*) :
11415     set -o posix ;; #(
11416   *) :
11417      ;;
11418 esac
11419 fi
11420
11421
11422 as_nl='
11423 '
11424 export as_nl
11425 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11426 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11427 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11428 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11429 # Prefer a ksh shell builtin over an external printf program on Solaris,
11430 # but without wasting forks for bash or zsh.
11431 if test -z "$BASH_VERSION$ZSH_VERSION" \
11432     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11433   as_echo='print -r --'
11434   as_echo_n='print -rn --'
11435 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11436   as_echo='printf %s\n'
11437   as_echo_n='printf %s'
11438 else
11439   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11440     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11441     as_echo_n='/usr/ucb/echo -n'
11442   else
11443     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11444     as_echo_n_body='eval
11445       arg=$1;
11446       case $arg in #(
11447       *"$as_nl"*)
11448         expr "X$arg" : "X\\(.*\\)$as_nl";
11449         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11450       esac;
11451       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11452     '
11453     export as_echo_n_body
11454     as_echo_n='sh -c $as_echo_n_body as_echo'
11455   fi
11456   export as_echo_body
11457   as_echo='sh -c $as_echo_body as_echo'
11458 fi
11459
11460 # The user is always right.
11461 if test "${PATH_SEPARATOR+set}" != set; then
11462   PATH_SEPARATOR=:
11463   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11464     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11465       PATH_SEPARATOR=';'
11466   }
11467 fi
11468
11469
11470 # IFS
11471 # We need space, tab and new line, in precisely that order.  Quoting is
11472 # there to prevent editors from complaining about space-tab.
11473 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11474 # splitting by setting IFS to empty value.)
11475 IFS=" ""        $as_nl"
11476
11477 # Find who we are.  Look in the path if we contain no directory separator.
11478 case $0 in #((
11479   *[\\/]* ) as_myself=$0 ;;
11480   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11481 for as_dir in $PATH
11482 do
11483   IFS=$as_save_IFS
11484   test -z "$as_dir" && as_dir=.
11485     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11486   done
11487 IFS=$as_save_IFS
11488
11489      ;;
11490 esac
11491 # We did not find ourselves, most probably we were run as `sh COMMAND'
11492 # in which case we are not to be found in the path.
11493 if test "x$as_myself" = x; then
11494   as_myself=$0
11495 fi
11496 if test ! -f "$as_myself"; then
11497   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11498   exit 1
11499 fi
11500
11501 # Unset variables that we do not need and which cause bugs (e.g. in
11502 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11503 # suppresses any "Segmentation fault" message there.  '((' could
11504 # trigger a bug in pdksh 5.2.14.
11505 for as_var in BASH_ENV ENV MAIL MAILPATH
11506 do eval test x\${$as_var+set} = xset \
11507   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11508 done
11509 PS1='$ '
11510 PS2='> '
11511 PS4='+ '
11512
11513 # NLS nuisances.
11514 LC_ALL=C
11515 export LC_ALL
11516 LANGUAGE=C
11517 export LANGUAGE
11518
11519 # CDPATH.
11520 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11521
11522
11523 # as_fn_error ERROR [LINENO LOG_FD]
11524 # ---------------------------------
11525 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11526 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11527 # script with status $?, using 1 if that was 0.
11528 as_fn_error ()
11529 {
11530   as_status=$?; test $as_status -eq 0 && as_status=1
11531   if test "$3"; then
11532     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11533     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11534   fi
11535   $as_echo "$as_me: error: $1" >&2
11536   as_fn_exit $as_status
11537 } # as_fn_error
11538
11539
11540 # as_fn_set_status STATUS
11541 # -----------------------
11542 # Set $? to STATUS, without forking.
11543 as_fn_set_status ()
11544 {
11545   return $1
11546 } # as_fn_set_status
11547
11548 # as_fn_exit STATUS
11549 # -----------------
11550 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11551 as_fn_exit ()
11552 {
11553   set +e
11554   as_fn_set_status $1
11555   exit $1
11556 } # as_fn_exit
11557
11558 # as_fn_unset VAR
11559 # ---------------
11560 # Portably unset VAR.
11561 as_fn_unset ()
11562 {
11563   { eval $1=; unset $1;}
11564 }
11565 as_unset=as_fn_unset
11566 # as_fn_append VAR VALUE
11567 # ----------------------
11568 # Append the text in VALUE to the end of the definition contained in VAR. Take
11569 # advantage of any shell optimizations that allow amortized linear growth over
11570 # repeated appends, instead of the typical quadratic growth present in naive
11571 # implementations.
11572 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11573   eval 'as_fn_append ()
11574   {
11575     eval $1+=\$2
11576   }'
11577 else
11578   as_fn_append ()
11579   {
11580     eval $1=\$$1\$2
11581   }
11582 fi # as_fn_append
11583
11584 # as_fn_arith ARG...
11585 # ------------------
11586 # Perform arithmetic evaluation on the ARGs, and store the result in the
11587 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11588 # must be portable across $(()) and expr.
11589 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11590   eval 'as_fn_arith ()
11591   {
11592     as_val=$(( $* ))
11593   }'
11594 else
11595   as_fn_arith ()
11596   {
11597     as_val=`expr "$@" || test $? -eq 1`
11598   }
11599 fi # as_fn_arith
11600
11601
11602 if expr a : '\(a\)' >/dev/null 2>&1 &&
11603    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11604   as_expr=expr
11605 else
11606   as_expr=false
11607 fi
11608
11609 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11610   as_basename=basename
11611 else
11612   as_basename=false
11613 fi
11614
11615 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11616   as_dirname=dirname
11617 else
11618   as_dirname=false
11619 fi
11620
11621 as_me=`$as_basename -- "$0" ||
11622 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11623          X"$0" : 'X\(//\)$' \| \
11624          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11625 $as_echo X/"$0" |
11626     sed '/^.*\/\([^/][^/]*\)\/*$/{
11627             s//\1/
11628             q
11629           }
11630           /^X\/\(\/\/\)$/{
11631             s//\1/
11632             q
11633           }
11634           /^X\/\(\/\).*/{
11635             s//\1/
11636             q
11637           }
11638           s/.*/./; q'`
11639
11640 # Avoid depending upon Character Ranges.
11641 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11642 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11643 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11644 as_cr_digits='0123456789'
11645 as_cr_alnum=$as_cr_Letters$as_cr_digits
11646
11647 ECHO_C= ECHO_N= ECHO_T=
11648 case `echo -n x` in #(((((
11649 -n*)
11650   case `echo 'xy\c'` in
11651   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11652   xy)  ECHO_C='\c';;
11653   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11654        ECHO_T=' ';;
11655   esac;;
11656 *)
11657   ECHO_N='-n';;
11658 esac
11659
11660 rm -f conf$$ conf$$.exe conf$$.file
11661 if test -d conf$$.dir; then
11662   rm -f conf$$.dir/conf$$.file
11663 else
11664   rm -f conf$$.dir
11665   mkdir conf$$.dir 2>/dev/null
11666 fi
11667 if (echo >conf$$.file) 2>/dev/null; then
11668   if ln -s conf$$.file conf$$ 2>/dev/null; then
11669     as_ln_s='ln -s'
11670     # ... but there are two gotchas:
11671     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11672     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11673     # In both cases, we have to default to `cp -p'.
11674     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11675       as_ln_s='cp -p'
11676   elif ln conf$$.file conf$$ 2>/dev/null; then
11677     as_ln_s=ln
11678   else
11679     as_ln_s='cp -p'
11680   fi
11681 else
11682   as_ln_s='cp -p'
11683 fi
11684 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11685 rmdir conf$$.dir 2>/dev/null
11686
11687
11688 # as_fn_mkdir_p
11689 # -------------
11690 # Create "$as_dir" as a directory, including parents if necessary.
11691 as_fn_mkdir_p ()
11692 {
11693
11694   case $as_dir in #(
11695   -*) as_dir=./$as_dir;;
11696   esac
11697   test -d "$as_dir" || eval $as_mkdir_p || {
11698     as_dirs=
11699     while :; do
11700       case $as_dir in #(
11701       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11702       *) as_qdir=$as_dir;;
11703       esac
11704       as_dirs="'$as_qdir' $as_dirs"
11705       as_dir=`$as_dirname -- "$as_dir" ||
11706 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11707          X"$as_dir" : 'X\(//\)[^/]' \| \
11708          X"$as_dir" : 'X\(//\)$' \| \
11709          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11710 $as_echo X"$as_dir" |
11711     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11712             s//\1/
11713             q
11714           }
11715           /^X\(\/\/\)[^/].*/{
11716             s//\1/
11717             q
11718           }
11719           /^X\(\/\/\)$/{
11720             s//\1/
11721             q
11722           }
11723           /^X\(\/\).*/{
11724             s//\1/
11725             q
11726           }
11727           s/.*/./; q'`
11728       test -d "$as_dir" && break
11729     done
11730     test -z "$as_dirs" || eval "mkdir $as_dirs"
11731   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11732
11733
11734 } # as_fn_mkdir_p
11735 if mkdir -p . 2>/dev/null; then
11736   as_mkdir_p='mkdir -p "$as_dir"'
11737 else
11738   test -d ./-p && rmdir ./-p
11739   as_mkdir_p=false
11740 fi
11741
11742 if test -x / >/dev/null 2>&1; then
11743   as_test_x='test -x'
11744 else
11745   if ls -dL / >/dev/null 2>&1; then
11746     as_ls_L_option=L
11747   else
11748     as_ls_L_option=
11749   fi
11750   as_test_x='
11751     eval sh -c '\''
11752       if test -d "$1"; then
11753         test -d "$1/.";
11754       else
11755         case $1 in #(
11756         -*)set "./$1";;
11757         esac;
11758         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11759         ???[sx]*):;;*)false;;esac;fi
11760     '\'' sh
11761   '
11762 fi
11763 as_executable_p=$as_test_x
11764
11765 # Sed expression to map a string onto a valid CPP name.
11766 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11767
11768 # Sed expression to map a string onto a valid variable name.
11769 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11770
11771
11772 exec 6>&1
11773 ## ----------------------------------- ##
11774 ## Main body of $CONFIG_STATUS script. ##
11775 ## ----------------------------------- ##
11776 _ASEOF
11777 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11778
11779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11780 # Save the log message, to keep $0 and so on meaningful, and to
11781 # report actual input values of CONFIG_FILES etc. instead of their
11782 # values after options handling.
11783 ac_log="
11784 This file was extended by $as_me, which was
11785 generated by GNU Autoconf 2.64.  Invocation command line was
11786
11787   CONFIG_FILES    = $CONFIG_FILES
11788   CONFIG_HEADERS  = $CONFIG_HEADERS
11789   CONFIG_LINKS    = $CONFIG_LINKS
11790   CONFIG_COMMANDS = $CONFIG_COMMANDS
11791   $ $0 $@
11792
11793 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11794 "
11795
11796 _ACEOF
11797
11798 case $ac_config_files in *"
11799 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11800 esac
11801
11802
11803
11804 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11805 # Files that config.status was made for.
11806 config_files="$ac_config_files"
11807 config_commands="$ac_config_commands"
11808
11809 _ACEOF
11810
11811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11812 ac_cs_usage="\
11813 \`$as_me' instantiates files and other configuration actions
11814 from templates according to the current configuration.  Unless the files
11815 and actions are specified as TAGs, all are instantiated by default.
11816
11817 Usage: $0 [OPTION]... [TAG]...
11818
11819   -h, --help       print this help, then exit
11820   -V, --version    print version number and configuration settings, then exit
11821   -q, --quiet, --silent
11822                    do not print progress messages
11823   -d, --debug      don't remove temporary files
11824       --recheck    update $as_me by reconfiguring in the same conditions
11825       --file=FILE[:TEMPLATE]
11826                    instantiate the configuration file FILE
11827
11828 Configuration files:
11829 $config_files
11830
11831 Configuration commands:
11832 $config_commands
11833
11834 Report bugs to the package provider."
11835
11836 _ACEOF
11837 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11838 ac_cs_version="\\
11839 config.status
11840 configured by $0, generated by GNU Autoconf 2.64,
11841   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11842
11843 Copyright (C) 2009 Free Software Foundation, Inc.
11844 This config.status script is free software; the Free Software Foundation
11845 gives unlimited permission to copy, distribute and modify it."
11846
11847 ac_pwd='$ac_pwd'
11848 srcdir='$srcdir'
11849 INSTALL='$INSTALL'
11850 MKDIR_P='$MKDIR_P'
11851 AWK='$AWK'
11852 test -n "\$AWK" || AWK=awk
11853 _ACEOF
11854
11855 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11856 # The default lists apply if the user does not specify any file.
11857 ac_need_defaults=:
11858 while test $# != 0
11859 do
11860   case $1 in
11861   --*=*)
11862     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11863     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11864     ac_shift=:
11865     ;;
11866   *)
11867     ac_option=$1
11868     ac_optarg=$2
11869     ac_shift=shift
11870     ;;
11871   esac
11872
11873   case $ac_option in
11874   # Handling of the options.
11875   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11876     ac_cs_recheck=: ;;
11877   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11878     $as_echo "$ac_cs_version"; exit ;;
11879   --debug | --debu | --deb | --de | --d | -d )
11880     debug=: ;;
11881   --file | --fil | --fi | --f )
11882     $ac_shift
11883     case $ac_optarg in
11884     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11885     esac
11886     as_fn_append CONFIG_FILES " '$ac_optarg'"
11887     ac_need_defaults=false;;
11888   --he | --h |  --help | --hel | -h )
11889     $as_echo "$ac_cs_usage"; exit ;;
11890   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11891   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11892     ac_cs_silent=: ;;
11893
11894   # This is an error.
11895   -*) as_fn_error "unrecognized option: \`$1'
11896 Try \`$0 --help' for more information." ;;
11897
11898   *) as_fn_append ac_config_targets " $1"
11899      ac_need_defaults=false ;;
11900
11901   esac
11902   shift
11903 done
11904
11905 ac_configure_extra_args=
11906
11907 if $ac_cs_silent; then
11908   exec 6>/dev/null
11909   ac_configure_extra_args="$ac_configure_extra_args --silent"
11910 fi
11911
11912 _ACEOF
11913 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11914 if \$ac_cs_recheck; then
11915   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11916   shift
11917   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11918   CONFIG_SHELL='$SHELL'
11919   export CONFIG_SHELL
11920   exec "\$@"
11921 fi
11922
11923 _ACEOF
11924 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11925 exec 5>>config.log
11926 {
11927   echo
11928   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11929 ## Running $as_me. ##
11930 _ASBOX
11931   $as_echo "$ac_log"
11932 } >&5
11933
11934 _ACEOF
11935 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11936 #
11937 # INIT-COMMANDS
11938 #
11939
11940 srcdir="$srcdir"
11941 host="$host"
11942 target="$target"
11943 with_multisubdir="$with_multisubdir"
11944 with_multisrctop="$with_multisrctop"
11945 with_target_subdir="$with_target_subdir"
11946 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11947 multi_basedir="$multi_basedir"
11948 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11949 CC="$CC"
11950 CXX="$CXX"
11951 GFORTRAN="$GFORTRAN"
11952 GCJ="$GCJ"
11953 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11954
11955
11956 # The HP-UX ksh and POSIX shell print the target directory to stdout
11957 # if CDPATH is set.
11958 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11959
11960 sed_quote_subst='$sed_quote_subst'
11961 double_quote_subst='$double_quote_subst'
11962 delay_variable_subst='$delay_variable_subst'
11963 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11964 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11965 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11966 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11967 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11968 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11969 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11970 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11971 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11972 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11973 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11974 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11975 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11976 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11977 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11978 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11979 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11980 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11981 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11982 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11983 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11984 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11985 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11986 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11987 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11988 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11989 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11990 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11991 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11992 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11993 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11994 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11995 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11996 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11997 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11998 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11999 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12000 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12001 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12002 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12003 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12004 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12005 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12006 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12007 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12008 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12009 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12010 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12011 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"`'
12012 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12013 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12014 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12015 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12016 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12017 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12018 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12019 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12020 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12021 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12022 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12023 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12024 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12025 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12026 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12027 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12028 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12029 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12030 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12031 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12032 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12033 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12034 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12035 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12036 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12037 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12038 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12039 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12040 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12041 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12042 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12043 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12044 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12045 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12046 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12047 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12048 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12049 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12050 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12051 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12052 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12053 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12054 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12055 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12056 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12057 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12058 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12059 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12060 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12061 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12062 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12063 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12064 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12065 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12066 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12067 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12068 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12069 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12070 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12071 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12072 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12073 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12074 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12075 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12076 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12077 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12078 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12079 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12080 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12081 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12082 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12083
12084 LTCC='$LTCC'
12085 LTCFLAGS='$LTCFLAGS'
12086 compiler='$compiler_DEFAULT'
12087
12088 # A function that is used when there is no print builtin or printf.
12089 func_fallback_echo ()
12090 {
12091   eval 'cat <<_LTECHO_EOF
12092 \$1
12093 _LTECHO_EOF'
12094 }
12095
12096 # Quote evaled strings.
12097 for var in SHELL \
12098 ECHO \
12099 SED \
12100 GREP \
12101 EGREP \
12102 FGREP \
12103 LD \
12104 NM \
12105 LN_S \
12106 lt_SP2NL \
12107 lt_NL2SP \
12108 reload_flag \
12109 OBJDUMP \
12110 deplibs_check_method \
12111 file_magic_cmd \
12112 AR \
12113 AR_FLAGS \
12114 STRIP \
12115 RANLIB \
12116 CC \
12117 CFLAGS \
12118 compiler \
12119 lt_cv_sys_global_symbol_pipe \
12120 lt_cv_sys_global_symbol_to_cdecl \
12121 lt_cv_sys_global_symbol_to_c_name_address \
12122 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12123 lt_prog_compiler_no_builtin_flag \
12124 lt_prog_compiler_wl \
12125 lt_prog_compiler_pic \
12126 lt_prog_compiler_static \
12127 lt_cv_prog_compiler_c_o \
12128 need_locks \
12129 DSYMUTIL \
12130 NMEDIT \
12131 LIPO \
12132 OTOOL \
12133 OTOOL64 \
12134 shrext_cmds \
12135 export_dynamic_flag_spec \
12136 whole_archive_flag_spec \
12137 compiler_needs_object \
12138 with_gnu_ld \
12139 allow_undefined_flag \
12140 no_undefined_flag \
12141 hardcode_libdir_flag_spec \
12142 hardcode_libdir_flag_spec_ld \
12143 hardcode_libdir_separator \
12144 fix_srcfile_path \
12145 exclude_expsyms \
12146 include_expsyms \
12147 file_list_spec \
12148 variables_saved_for_relink \
12149 libname_spec \
12150 library_names_spec \
12151 soname_spec \
12152 install_override_mode \
12153 finish_eval \
12154 old_striplib \
12155 striplib; do
12156     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12157     *[\\\\\\\`\\"\\\$]*)
12158       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12159       ;;
12160     *)
12161       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12162       ;;
12163     esac
12164 done
12165
12166 # Double-quote double-evaled strings.
12167 for var in reload_cmds \
12168 old_postinstall_cmds \
12169 old_postuninstall_cmds \
12170 old_archive_cmds \
12171 extract_expsyms_cmds \
12172 old_archive_from_new_cmds \
12173 old_archive_from_expsyms_cmds \
12174 archive_cmds \
12175 archive_expsym_cmds \
12176 module_cmds \
12177 module_expsym_cmds \
12178 export_symbols_cmds \
12179 prelink_cmds \
12180 postinstall_cmds \
12181 postuninstall_cmds \
12182 finish_cmds \
12183 sys_lib_search_path_spec \
12184 sys_lib_dlsearch_path_spec; do
12185     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12186     *[\\\\\\\`\\"\\\$]*)
12187       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12188       ;;
12189     *)
12190       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12191       ;;
12192     esac
12193 done
12194
12195 ac_aux_dir='$ac_aux_dir'
12196 xsi_shell='$xsi_shell'
12197 lt_shell_append='$lt_shell_append'
12198
12199 # See if we are running on zsh, and set the options which allow our
12200 # commands through without removal of \ escapes INIT.
12201 if test -n "\${ZSH_VERSION+set}" ; then
12202    setopt NO_GLOB_SUBST
12203 fi
12204
12205
12206     PACKAGE='$PACKAGE'
12207     VERSION='$VERSION'
12208     TIMESTAMP='$TIMESTAMP'
12209     RM='$RM'
12210     ofile='$ofile'
12211
12212
12213
12214
12215 _ACEOF
12216
12217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12218
12219 # Handling of arguments.
12220 for ac_config_target in $ac_config_targets
12221 do
12222   case $ac_config_target in
12223     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12224     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12225     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12226     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12227
12228   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12229   esac
12230 done
12231
12232
12233 # If the user did not use the arguments to specify the items to instantiate,
12234 # then the envvar interface is used.  Set only those that are not.
12235 # We use the long form for the default assignment because of an extremely
12236 # bizarre bug on SunOS 4.1.3.
12237 if $ac_need_defaults; then
12238   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12239   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12240 fi
12241
12242 # Have a temporary directory for convenience.  Make it in the build tree
12243 # simply because there is no reason against having it here, and in addition,
12244 # creating and moving files from /tmp can sometimes cause problems.
12245 # Hook for its removal unless debugging.
12246 # Note that there is a small window in which the directory will not be cleaned:
12247 # after its creation but before its name has been assigned to `$tmp'.
12248 $debug ||
12249 {
12250   tmp=
12251   trap 'exit_status=$?
12252   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12253 ' 0
12254   trap 'as_fn_exit 1' 1 2 13 15
12255 }
12256 # Create a (secure) tmp directory for tmp files.
12257
12258 {
12259   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12260   test -n "$tmp" && test -d "$tmp"
12261 }  ||
12262 {
12263   tmp=./conf$$-$RANDOM
12264   (umask 077 && mkdir "$tmp")
12265 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12266
12267 # Set up the scripts for CONFIG_FILES section.
12268 # No need to generate them if there are no CONFIG_FILES.
12269 # This happens for instance with `./config.status config.h'.
12270 if test -n "$CONFIG_FILES"; then
12271
12272
12273 ac_cr=`echo X | tr X '\015'`
12274 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12275 # But we know of no other shell where ac_cr would be empty at this
12276 # point, so we can use a bashism as a fallback.
12277 if test "x$ac_cr" = x; then
12278   eval ac_cr=\$\'\\r\'
12279 fi
12280 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12281 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12282   ac_cs_awk_cr='\r'
12283 else
12284   ac_cs_awk_cr=$ac_cr
12285 fi
12286
12287 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12288 _ACEOF
12289
12290
12291 {
12292   echo "cat >conf$$subs.awk <<_ACEOF" &&
12293   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12294   echo "_ACEOF"
12295 } >conf$$subs.sh ||
12296   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12297 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12298 ac_delim='%!_!# '
12299 for ac_last_try in false false false false false :; do
12300   . ./conf$$subs.sh ||
12301     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12302
12303   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12304   if test $ac_delim_n = $ac_delim_num; then
12305     break
12306   elif $ac_last_try; then
12307     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12308   else
12309     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12310   fi
12311 done
12312 rm -f conf$$subs.sh
12313
12314 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12315 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12316 _ACEOF
12317 sed -n '
12318 h
12319 s/^/S["/; s/!.*/"]=/
12320 p
12321 g
12322 s/^[^!]*!//
12323 :repl
12324 t repl
12325 s/'"$ac_delim"'$//
12326 t delim
12327 :nl
12328 h
12329 s/\(.\{148\}\).*/\1/
12330 t more1
12331 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12332 p
12333 n
12334 b repl
12335 :more1
12336 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12337 p
12338 g
12339 s/.\{148\}//
12340 t nl
12341 :delim
12342 h
12343 s/\(.\{148\}\).*/\1/
12344 t more2
12345 s/["\\]/\\&/g; s/^/"/; s/$/"/
12346 p
12347 b
12348 :more2
12349 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12350 p
12351 g
12352 s/.\{148\}//
12353 t delim
12354 ' <conf$$subs.awk | sed '
12355 /^[^""]/{
12356   N
12357   s/\n//
12358 }
12359 ' >>$CONFIG_STATUS || ac_write_fail=1
12360 rm -f conf$$subs.awk
12361 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12362 _ACAWK
12363 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12364   for (key in S) S_is_set[key] = 1
12365   FS = "\a"
12366
12367 }
12368 {
12369   line = $ 0
12370   nfields = split(line, field, "@")
12371   substed = 0
12372   len = length(field[1])
12373   for (i = 2; i < nfields; i++) {
12374     key = field[i]
12375     keylen = length(key)
12376     if (S_is_set[key]) {
12377       value = S[key]
12378       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12379       len += length(value) + length(field[++i])
12380       substed = 1
12381     } else
12382       len += 1 + keylen
12383   }
12384
12385   print line
12386 }
12387
12388 _ACAWK
12389 _ACEOF
12390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12391 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12392   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12393 else
12394   cat
12395 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12396   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12397 _ACEOF
12398
12399 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12400 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12401 # trailing colons and then remove the whole line if VPATH becomes empty
12402 # (actually we leave an empty line to preserve line numbers).
12403 if test "x$srcdir" = x.; then
12404   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12405 s/:*\$(srcdir):*/:/
12406 s/:*\${srcdir}:*/:/
12407 s/:*@srcdir@:*/:/
12408 s/^\([^=]*=[     ]*\):*/\1/
12409 s/:*$//
12410 s/^[^=]*=[       ]*$//
12411 }'
12412 fi
12413
12414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12415 fi # test -n "$CONFIG_FILES"
12416
12417
12418 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12419 shift
12420 for ac_tag
12421 do
12422   case $ac_tag in
12423   :[FHLC]) ac_mode=$ac_tag; continue;;
12424   esac
12425   case $ac_mode$ac_tag in
12426   :[FHL]*:*);;
12427   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12428   :[FH]-) ac_tag=-:-;;
12429   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12430   esac
12431   ac_save_IFS=$IFS
12432   IFS=:
12433   set x $ac_tag
12434   IFS=$ac_save_IFS
12435   shift
12436   ac_file=$1
12437   shift
12438
12439   case $ac_mode in
12440   :L) ac_source=$1;;
12441   :[FH])
12442     ac_file_inputs=
12443     for ac_f
12444     do
12445       case $ac_f in
12446       -) ac_f="$tmp/stdin";;
12447       *) # Look for the file first in the build tree, then in the source tree
12448          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12449          # because $ac_f cannot contain `:'.
12450          test -f "$ac_f" ||
12451            case $ac_f in
12452            [\\/$]*) false;;
12453            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12454            esac ||
12455            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12456       esac
12457       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12458       as_fn_append ac_file_inputs " '$ac_f'"
12459     done
12460
12461     # Let's still pretend it is `configure' which instantiates (i.e., don't
12462     # use $as_me), people would be surprised to read:
12463     #    /* config.h.  Generated by config.status.  */
12464     configure_input='Generated from '`
12465           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12466         `' by configure.'
12467     if test x"$ac_file" != x-; then
12468       configure_input="$ac_file.  $configure_input"
12469       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12470 $as_echo "$as_me: creating $ac_file" >&6;}
12471     fi
12472     # Neutralize special characters interpreted by sed in replacement strings.
12473     case $configure_input in #(
12474     *\&* | *\|* | *\\* )
12475        ac_sed_conf_input=`$as_echo "$configure_input" |
12476        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12477     *) ac_sed_conf_input=$configure_input;;
12478     esac
12479
12480     case $ac_tag in
12481     *:-:* | *:-) cat >"$tmp/stdin" \
12482       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12483     esac
12484     ;;
12485   esac
12486
12487   ac_dir=`$as_dirname -- "$ac_file" ||
12488 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12489          X"$ac_file" : 'X\(//\)[^/]' \| \
12490          X"$ac_file" : 'X\(//\)$' \| \
12491          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12492 $as_echo X"$ac_file" |
12493     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12494             s//\1/
12495             q
12496           }
12497           /^X\(\/\/\)[^/].*/{
12498             s//\1/
12499             q
12500           }
12501           /^X\(\/\/\)$/{
12502             s//\1/
12503             q
12504           }
12505           /^X\(\/\).*/{
12506             s//\1/
12507             q
12508           }
12509           s/.*/./; q'`
12510   as_dir="$ac_dir"; as_fn_mkdir_p
12511   ac_builddir=.
12512
12513 case "$ac_dir" in
12514 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12515 *)
12516   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12517   # A ".." for each directory in $ac_dir_suffix.
12518   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12519   case $ac_top_builddir_sub in
12520   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12521   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12522   esac ;;
12523 esac
12524 ac_abs_top_builddir=$ac_pwd
12525 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12526 # for backward compatibility:
12527 ac_top_builddir=$ac_top_build_prefix
12528
12529 case $srcdir in
12530   .)  # We are building in place.
12531     ac_srcdir=.
12532     ac_top_srcdir=$ac_top_builddir_sub
12533     ac_abs_top_srcdir=$ac_pwd ;;
12534   [\\/]* | ?:[\\/]* )  # Absolute name.
12535     ac_srcdir=$srcdir$ac_dir_suffix;
12536     ac_top_srcdir=$srcdir
12537     ac_abs_top_srcdir=$srcdir ;;
12538   *) # Relative name.
12539     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12540     ac_top_srcdir=$ac_top_build_prefix$srcdir
12541     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12542 esac
12543 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12544
12545
12546   case $ac_mode in
12547   :F)
12548   #
12549   # CONFIG_FILE
12550   #
12551
12552   case $INSTALL in
12553   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12554   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12555   esac
12556   ac_MKDIR_P=$MKDIR_P
12557   case $MKDIR_P in
12558   [\\/$]* | ?:[\\/]* ) ;;
12559   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12560   esac
12561 _ACEOF
12562
12563 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12564 # If the template does not know about datarootdir, expand it.
12565 # FIXME: This hack should be removed a few years after 2.60.
12566 ac_datarootdir_hack=; ac_datarootdir_seen=
12567 ac_sed_dataroot='
12568 /datarootdir/ {
12569   p
12570   q
12571 }
12572 /@datadir@/p
12573 /@docdir@/p
12574 /@infodir@/p
12575 /@localedir@/p
12576 /@mandir@/p'
12577 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12578 *datarootdir*) ac_datarootdir_seen=yes;;
12579 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12580   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12581 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12582 _ACEOF
12583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12584   ac_datarootdir_hack='
12585   s&@datadir@&$datadir&g
12586   s&@docdir@&$docdir&g
12587   s&@infodir@&$infodir&g
12588   s&@localedir@&$localedir&g
12589   s&@mandir@&$mandir&g
12590   s&\\\${datarootdir}&$datarootdir&g' ;;
12591 esac
12592 _ACEOF
12593
12594 # Neutralize VPATH when `$srcdir' = `.'.
12595 # Shell code in configure.ac might set extrasub.
12596 # FIXME: do we really want to maintain this feature?
12597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12598 ac_sed_extra="$ac_vpsub
12599 $extrasub
12600 _ACEOF
12601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12602 :t
12603 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12604 s|@configure_input@|$ac_sed_conf_input|;t t
12605 s&@top_builddir@&$ac_top_builddir_sub&;t t
12606 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12607 s&@srcdir@&$ac_srcdir&;t t
12608 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12609 s&@top_srcdir@&$ac_top_srcdir&;t t
12610 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12611 s&@builddir@&$ac_builddir&;t t
12612 s&@abs_builddir@&$ac_abs_builddir&;t t
12613 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12614 s&@INSTALL@&$ac_INSTALL&;t t
12615 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12616 $ac_datarootdir_hack
12617 "
12618 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12619   || as_fn_error "could not create $ac_file" "$LINENO" 5
12620
12621 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12622   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12623   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12625 which seems to be undefined.  Please make sure it is defined." >&5
12626 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12627 which seems to be undefined.  Please make sure it is defined." >&2;}
12628
12629   rm -f "$tmp/stdin"
12630   case $ac_file in
12631   -) cat "$tmp/out" && rm -f "$tmp/out";;
12632   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12633   esac \
12634   || as_fn_error "could not create $ac_file" "$LINENO" 5
12635  ;;
12636
12637
12638   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12639 $as_echo "$as_me: executing $ac_file commands" >&6;}
12640  ;;
12641   esac
12642
12643
12644   case $ac_file$ac_mode in
12645     "default-1":C)
12646 # Only add multilib support code if we just rebuilt the top-level
12647 # Makefile.
12648 case " $CONFIG_FILES " in
12649  *" Makefile "*)
12650    ac_file=Makefile . ${multi_basedir}/config-ml.in
12651    ;;
12652 esac ;;
12653     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12654   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12655   # are listed without --file.  Let's play safe and only enable the eval
12656   # if we detect the quoting.
12657   case $CONFIG_FILES in
12658   *\'*) eval set x "$CONFIG_FILES" ;;
12659   *)   set x $CONFIG_FILES ;;
12660   esac
12661   shift
12662   for mf
12663   do
12664     # Strip MF so we end up with the name of the file.
12665     mf=`echo "$mf" | sed -e 's/:.*$//'`
12666     # Check whether this is an Automake generated Makefile or not.
12667     # We used to match only the files named `Makefile.in', but
12668     # some people rename them; so instead we look at the file content.
12669     # Grep'ing the first line is not enough: some people post-process
12670     # each Makefile.in and add a new line on top of each file to say so.
12671     # Grep'ing the whole file is not good either: AIX grep has a line
12672     # limit of 2048, but all sed's we know have understand at least 4000.
12673     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12674       dirpart=`$as_dirname -- "$mf" ||
12675 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12676          X"$mf" : 'X\(//\)[^/]' \| \
12677          X"$mf" : 'X\(//\)$' \| \
12678          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12679 $as_echo X"$mf" |
12680     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12681             s//\1/
12682             q
12683           }
12684           /^X\(\/\/\)[^/].*/{
12685             s//\1/
12686             q
12687           }
12688           /^X\(\/\/\)$/{
12689             s//\1/
12690             q
12691           }
12692           /^X\(\/\).*/{
12693             s//\1/
12694             q
12695           }
12696           s/.*/./; q'`
12697     else
12698       continue
12699     fi
12700     # Extract the definition of DEPDIR, am__include, and am__quote
12701     # from the Makefile without running `make'.
12702     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12703     test -z "$DEPDIR" && continue
12704     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12705     test -z "am__include" && continue
12706     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12707     # When using ansi2knr, U may be empty or an underscore; expand it
12708     U=`sed -n 's/^U = //p' < "$mf"`
12709     # Find all dependency output files, they are included files with
12710     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12711     # simplest approach to changing $(DEPDIR) to its actual value in the
12712     # expansion.
12713     for file in `sed -n "
12714       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12715          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12716       # Make sure the directory exists.
12717       test -f "$dirpart/$file" && continue
12718       fdir=`$as_dirname -- "$file" ||
12719 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12720          X"$file" : 'X\(//\)[^/]' \| \
12721          X"$file" : 'X\(//\)$' \| \
12722          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12723 $as_echo X"$file" |
12724     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12725             s//\1/
12726             q
12727           }
12728           /^X\(\/\/\)[^/].*/{
12729             s//\1/
12730             q
12731           }
12732           /^X\(\/\/\)$/{
12733             s//\1/
12734             q
12735           }
12736           /^X\(\/\).*/{
12737             s//\1/
12738             q
12739           }
12740           s/.*/./; q'`
12741       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12742       # echo "creating $dirpart/$file"
12743       echo '# dummy' > "$dirpart/$file"
12744     done
12745   done
12746 }
12747  ;;
12748     "libtool":C)
12749
12750     # See if we are running on zsh, and set the options which allow our
12751     # commands through without removal of \ escapes.
12752     if test -n "${ZSH_VERSION+set}" ; then
12753       setopt NO_GLOB_SUBST
12754     fi
12755
12756     cfgfile="${ofile}T"
12757     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12758     $RM "$cfgfile"
12759
12760     cat <<_LT_EOF >> "$cfgfile"
12761 #! $SHELL
12762
12763 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12764 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12765 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12766 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12767 #
12768 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12769 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12770 #   Written by Gordon Matzigkeit, 1996
12771 #
12772 #   This file is part of GNU Libtool.
12773 #
12774 # GNU Libtool is free software; you can redistribute it and/or
12775 # modify it under the terms of the GNU General Public License as
12776 # published by the Free Software Foundation; either version 2 of
12777 # the License, or (at your option) any later version.
12778 #
12779 # As a special exception to the GNU General Public License,
12780 # if you distribute this file as part of a program or library that
12781 # is built using GNU Libtool, you may include this file under the
12782 # same distribution terms that you use for the rest of that program.
12783 #
12784 # GNU Libtool is distributed in the hope that it will be useful,
12785 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12786 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12787 # GNU General Public License for more details.
12788 #
12789 # You should have received a copy of the GNU General Public License
12790 # along with GNU Libtool; see the file COPYING.  If not, a copy
12791 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12792 # obtained by writing to the Free Software Foundation, Inc.,
12793 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12794
12795
12796 # The names of the tagged configurations supported by this script.
12797 available_tags=""
12798
12799 # ### BEGIN LIBTOOL CONFIG
12800
12801 # Which release of libtool.m4 was used?
12802 macro_version=$macro_version
12803 macro_revision=$macro_revision
12804
12805 # Whether or not to build shared libraries.
12806 build_libtool_libs=$enable_shared
12807
12808 # Whether or not to build static libraries.
12809 build_old_libs=$enable_static
12810
12811 # What type of objects to build.
12812 pic_mode=$pic_mode
12813
12814 # Whether or not to optimize for fast installation.
12815 fast_install=$enable_fast_install
12816
12817 # Shell to use when invoking shell scripts.
12818 SHELL=$lt_SHELL
12819
12820 # An echo program that protects backslashes.
12821 ECHO=$lt_ECHO
12822
12823 # The host system.
12824 host_alias=$host_alias
12825 host=$host
12826 host_os=$host_os
12827
12828 # The build system.
12829 build_alias=$build_alias
12830 build=$build
12831 build_os=$build_os
12832
12833 # A sed program that does not truncate output.
12834 SED=$lt_SED
12835
12836 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12837 Xsed="\$SED -e 1s/^X//"
12838
12839 # A grep program that handles long lines.
12840 GREP=$lt_GREP
12841
12842 # An ERE matcher.
12843 EGREP=$lt_EGREP
12844
12845 # A literal string matcher.
12846 FGREP=$lt_FGREP
12847
12848 # A BSD- or MS-compatible name lister.
12849 NM=$lt_NM
12850
12851 # Whether we need soft or hard links.
12852 LN_S=$lt_LN_S
12853
12854 # What is the maximum length of a command?
12855 max_cmd_len=$max_cmd_len
12856
12857 # Object file suffix (normally "o").
12858 objext=$ac_objext
12859
12860 # Executable file suffix (normally "").
12861 exeext=$exeext
12862
12863 # whether the shell understands "unset".
12864 lt_unset=$lt_unset
12865
12866 # turn spaces into newlines.
12867 SP2NL=$lt_lt_SP2NL
12868
12869 # turn newlines into spaces.
12870 NL2SP=$lt_lt_NL2SP
12871
12872 # An object symbol dumper.
12873 OBJDUMP=$lt_OBJDUMP
12874
12875 # Method to check whether dependent libraries are shared objects.
12876 deplibs_check_method=$lt_deplibs_check_method
12877
12878 # Command to use when deplibs_check_method == "file_magic".
12879 file_magic_cmd=$lt_file_magic_cmd
12880
12881 # The archiver.
12882 AR=$lt_AR
12883 AR_FLAGS=$lt_AR_FLAGS
12884
12885 # A symbol stripping program.
12886 STRIP=$lt_STRIP
12887
12888 # Commands used to install an old-style archive.
12889 RANLIB=$lt_RANLIB
12890 old_postinstall_cmds=$lt_old_postinstall_cmds
12891 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12892
12893 # Whether to use a lock for old archive extraction.
12894 lock_old_archive_extraction=$lock_old_archive_extraction
12895
12896 # A C compiler.
12897 LTCC=$lt_CC
12898
12899 # LTCC compiler flags.
12900 LTCFLAGS=$lt_CFLAGS
12901
12902 # Take the output of nm and produce a listing of raw symbols and C names.
12903 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12904
12905 # Transform the output of nm in a proper C declaration.
12906 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12907
12908 # Transform the output of nm in a C name address pair.
12909 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12910
12911 # Transform the output of nm in a C name address pair when lib prefix is needed.
12912 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12913
12914 # The name of the directory that contains temporary libtool files.
12915 objdir=$objdir
12916
12917 # Used to examine libraries when file_magic_cmd begins with "file".
12918 MAGIC_CMD=$MAGIC_CMD
12919
12920 # Must we lock files when doing compilation?
12921 need_locks=$lt_need_locks
12922
12923 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12924 DSYMUTIL=$lt_DSYMUTIL
12925
12926 # Tool to change global to local symbols on Mac OS X.
12927 NMEDIT=$lt_NMEDIT
12928
12929 # Tool to manipulate fat objects and archives on Mac OS X.
12930 LIPO=$lt_LIPO
12931
12932 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12933 OTOOL=$lt_OTOOL
12934
12935 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12936 OTOOL64=$lt_OTOOL64
12937
12938 # Old archive suffix (normally "a").
12939 libext=$libext
12940
12941 # Shared library suffix (normally ".so").
12942 shrext_cmds=$lt_shrext_cmds
12943
12944 # The commands to extract the exported symbol list from a shared archive.
12945 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12946
12947 # Variables whose values should be saved in libtool wrapper scripts and
12948 # restored at link time.
12949 variables_saved_for_relink=$lt_variables_saved_for_relink
12950
12951 # Do we need the "lib" prefix for modules?
12952 need_lib_prefix=$need_lib_prefix
12953
12954 # Do we need a version for libraries?
12955 need_version=$need_version
12956
12957 # Library versioning type.
12958 version_type=$version_type
12959
12960 # Shared library runtime path variable.
12961 runpath_var=$runpath_var
12962
12963 # Shared library path variable.
12964 shlibpath_var=$shlibpath_var
12965
12966 # Is shlibpath searched before the hard-coded library search path?
12967 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12968
12969 # Format of library name prefix.
12970 libname_spec=$lt_libname_spec
12971
12972 # List of archive names.  First name is the real one, the rest are links.
12973 # The last name is the one that the linker finds with -lNAME
12974 library_names_spec=$lt_library_names_spec
12975
12976 # The coded name of the library, if different from the real name.
12977 soname_spec=$lt_soname_spec
12978
12979 # Permission mode override for installation of shared libraries.
12980 install_override_mode=$lt_install_override_mode
12981
12982 # Command to use after installation of a shared archive.
12983 postinstall_cmds=$lt_postinstall_cmds
12984
12985 # Command to use after uninstallation of a shared archive.
12986 postuninstall_cmds=$lt_postuninstall_cmds
12987
12988 # Commands used to finish a libtool library installation in a directory.
12989 finish_cmds=$lt_finish_cmds
12990
12991 # As "finish_cmds", except a single script fragment to be evaled but
12992 # not shown.
12993 finish_eval=$lt_finish_eval
12994
12995 # Whether we should hardcode library paths into libraries.
12996 hardcode_into_libs=$hardcode_into_libs
12997
12998 # Compile-time system search path for libraries.
12999 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13000
13001 # Run-time system search path for libraries.
13002 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13003
13004 # Whether dlopen is supported.
13005 dlopen_support=$enable_dlopen
13006
13007 # Whether dlopen of programs is supported.
13008 dlopen_self=$enable_dlopen_self
13009
13010 # Whether dlopen of statically linked programs is supported.
13011 dlopen_self_static=$enable_dlopen_self_static
13012
13013 # Commands to strip libraries.
13014 old_striplib=$lt_old_striplib
13015 striplib=$lt_striplib
13016
13017
13018 # The linker used to build libraries.
13019 LD=$lt_LD
13020
13021 # How to create reloadable object files.
13022 reload_flag=$lt_reload_flag
13023 reload_cmds=$lt_reload_cmds
13024
13025 # Commands used to build an old-style archive.
13026 old_archive_cmds=$lt_old_archive_cmds
13027
13028 # A language specific compiler.
13029 CC=$lt_compiler
13030
13031 # Is the compiler the GNU compiler?
13032 with_gcc=$GCC
13033
13034 # Compiler flag to turn off builtin functions.
13035 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13036
13037 # How to pass a linker flag through the compiler.
13038 wl=$lt_lt_prog_compiler_wl
13039
13040 # Additional compiler flags for building library objects.
13041 pic_flag=$lt_lt_prog_compiler_pic
13042
13043 # Compiler flag to prevent dynamic linking.
13044 link_static_flag=$lt_lt_prog_compiler_static
13045
13046 # Does compiler simultaneously support -c and -o options?
13047 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13048
13049 # Whether or not to add -lc for building shared libraries.
13050 build_libtool_need_lc=$archive_cmds_need_lc
13051
13052 # Whether or not to disallow shared libs when runtime libs are static.
13053 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13054
13055 # Compiler flag to allow reflexive dlopens.
13056 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13057
13058 # Compiler flag to generate shared objects directly from archives.
13059 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13060
13061 # Whether the compiler copes with passing no objects directly.
13062 compiler_needs_object=$lt_compiler_needs_object
13063
13064 # Create an old-style archive from a shared archive.
13065 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13066
13067 # Create a temporary old-style archive to link instead of a shared archive.
13068 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13069
13070 # Commands used to build a shared archive.
13071 archive_cmds=$lt_archive_cmds
13072 archive_expsym_cmds=$lt_archive_expsym_cmds
13073
13074 # Commands used to build a loadable module if different from building
13075 # a shared archive.
13076 module_cmds=$lt_module_cmds
13077 module_expsym_cmds=$lt_module_expsym_cmds
13078
13079 # Whether we are building with GNU ld or not.
13080 with_gnu_ld=$lt_with_gnu_ld
13081
13082 # Flag that allows shared libraries with undefined symbols to be built.
13083 allow_undefined_flag=$lt_allow_undefined_flag
13084
13085 # Flag that enforces no undefined symbols.
13086 no_undefined_flag=$lt_no_undefined_flag
13087
13088 # Flag to hardcode \$libdir into a binary during linking.
13089 # This must work even if \$libdir does not exist
13090 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13091
13092 # If ld is used when linking, flag to hardcode \$libdir into a binary
13093 # during linking.  This must work even if \$libdir does not exist.
13094 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13095
13096 # Whether we need a single "-rpath" flag with a separated argument.
13097 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13098
13099 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13100 # DIR into the resulting binary.
13101 hardcode_direct=$hardcode_direct
13102
13103 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13104 # DIR into the resulting binary and the resulting library dependency is
13105 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13106 # library is relocated.
13107 hardcode_direct_absolute=$hardcode_direct_absolute
13108
13109 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13110 # into the resulting binary.
13111 hardcode_minus_L=$hardcode_minus_L
13112
13113 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13114 # into the resulting binary.
13115 hardcode_shlibpath_var=$hardcode_shlibpath_var
13116
13117 # Set to "yes" if building a shared library automatically hardcodes DIR
13118 # into the library and all subsequent libraries and executables linked
13119 # against it.
13120 hardcode_automatic=$hardcode_automatic
13121
13122 # Set to yes if linker adds runtime paths of dependent libraries
13123 # to runtime path list.
13124 inherit_rpath=$inherit_rpath
13125
13126 # Whether libtool must link a program against all its dependency libraries.
13127 link_all_deplibs=$link_all_deplibs
13128
13129 # Fix the shell variable \$srcfile for the compiler.
13130 fix_srcfile_path=$lt_fix_srcfile_path
13131
13132 # Set to "yes" if exported symbols are required.
13133 always_export_symbols=$always_export_symbols
13134
13135 # The commands to list exported symbols.
13136 export_symbols_cmds=$lt_export_symbols_cmds
13137
13138 # Symbols that should not be listed in the preloaded symbols.
13139 exclude_expsyms=$lt_exclude_expsyms
13140
13141 # Symbols that must always be exported.
13142 include_expsyms=$lt_include_expsyms
13143
13144 # Commands necessary for linking programs (against libraries) with templates.
13145 prelink_cmds=$lt_prelink_cmds
13146
13147 # Specify filename containing input files.
13148 file_list_spec=$lt_file_list_spec
13149
13150 # How to hardcode a shared library path into an executable.
13151 hardcode_action=$hardcode_action
13152
13153 # ### END LIBTOOL CONFIG
13154
13155 _LT_EOF
13156
13157   case $host_os in
13158   aix3*)
13159     cat <<\_LT_EOF >> "$cfgfile"
13160 # AIX sometimes has problems with the GCC collect2 program.  For some
13161 # reason, if we set the COLLECT_NAMES environment variable, the problems
13162 # vanish in a puff of smoke.
13163 if test "X${COLLECT_NAMES+set}" != Xset; then
13164   COLLECT_NAMES=
13165   export COLLECT_NAMES
13166 fi
13167 _LT_EOF
13168     ;;
13169   esac
13170
13171
13172 ltmain="$ac_aux_dir/ltmain.sh"
13173
13174
13175   # We use sed instead of cat because bash on DJGPP gets confused if
13176   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13177   # text mode, it properly converts lines to CR/LF.  This bash problem
13178   # is reportedly fixed, but why not run on old versions too?
13179   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13180     || (rm -f "$cfgfile"; exit 1)
13181
13182   case $xsi_shell in
13183   yes)
13184     cat << \_LT_EOF >> "$cfgfile"
13185
13186 # func_dirname file append nondir_replacement
13187 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13188 # otherwise set result to NONDIR_REPLACEMENT.
13189 func_dirname ()
13190 {
13191   case ${1} in
13192     */*) func_dirname_result="${1%/*}${2}" ;;
13193     *  ) func_dirname_result="${3}" ;;
13194   esac
13195 }
13196
13197 # func_basename file
13198 func_basename ()
13199 {
13200   func_basename_result="${1##*/}"
13201 }
13202
13203 # func_dirname_and_basename file append nondir_replacement
13204 # perform func_basename and func_dirname in a single function
13205 # call:
13206 #   dirname:  Compute the dirname of FILE.  If nonempty,
13207 #             add APPEND to the result, otherwise set result
13208 #             to NONDIR_REPLACEMENT.
13209 #             value returned in "$func_dirname_result"
13210 #   basename: Compute filename of FILE.
13211 #             value retuned in "$func_basename_result"
13212 # Implementation must be kept synchronized with func_dirname
13213 # and func_basename. For efficiency, we do not delegate to
13214 # those functions but instead duplicate the functionality here.
13215 func_dirname_and_basename ()
13216 {
13217   case ${1} in
13218     */*) func_dirname_result="${1%/*}${2}" ;;
13219     *  ) func_dirname_result="${3}" ;;
13220   esac
13221   func_basename_result="${1##*/}"
13222 }
13223
13224 # func_stripname prefix suffix name
13225 # strip PREFIX and SUFFIX off of NAME.
13226 # PREFIX and SUFFIX must not contain globbing or regex special
13227 # characters, hashes, percent signs, but SUFFIX may contain a leading
13228 # dot (in which case that matches only a dot).
13229 func_stripname ()
13230 {
13231   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13232   # positional parameters, so assign one to ordinary parameter first.
13233   func_stripname_result=${3}
13234   func_stripname_result=${func_stripname_result#"${1}"}
13235   func_stripname_result=${func_stripname_result%"${2}"}
13236 }
13237
13238 # func_opt_split
13239 func_opt_split ()
13240 {
13241   func_opt_split_opt=${1%%=*}
13242   func_opt_split_arg=${1#*=}
13243 }
13244
13245 # func_lo2o object
13246 func_lo2o ()
13247 {
13248   case ${1} in
13249     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13250     *)    func_lo2o_result=${1} ;;
13251   esac
13252 }
13253
13254 # func_xform libobj-or-source
13255 func_xform ()
13256 {
13257   func_xform_result=${1%.*}.lo
13258 }
13259
13260 # func_arith arithmetic-term...
13261 func_arith ()
13262 {
13263   func_arith_result=$(( $* ))
13264 }
13265
13266 # func_len string
13267 # STRING may not start with a hyphen.
13268 func_len ()
13269 {
13270   func_len_result=${#1}
13271 }
13272
13273 _LT_EOF
13274     ;;
13275   *) # Bourne compatible functions.
13276     cat << \_LT_EOF >> "$cfgfile"
13277
13278 # func_dirname file append nondir_replacement
13279 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13280 # otherwise set result to NONDIR_REPLACEMENT.
13281 func_dirname ()
13282 {
13283   # Extract subdirectory from the argument.
13284   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13285   if test "X$func_dirname_result" = "X${1}"; then
13286     func_dirname_result="${3}"
13287   else
13288     func_dirname_result="$func_dirname_result${2}"
13289   fi
13290 }
13291
13292 # func_basename file
13293 func_basename ()
13294 {
13295   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13296 }
13297
13298
13299 # func_stripname prefix suffix name
13300 # strip PREFIX and SUFFIX off of NAME.
13301 # PREFIX and SUFFIX must not contain globbing or regex special
13302 # characters, hashes, percent signs, but SUFFIX may contain a leading
13303 # dot (in which case that matches only a dot).
13304 # func_strip_suffix prefix name
13305 func_stripname ()
13306 {
13307   case ${2} in
13308     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13309     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13310   esac
13311 }
13312
13313 # sed scripts:
13314 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13315 my_sed_long_arg='1s/^-[^=]*=//'
13316
13317 # func_opt_split
13318 func_opt_split ()
13319 {
13320   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13321   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13322 }
13323
13324 # func_lo2o object
13325 func_lo2o ()
13326 {
13327   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13328 }
13329
13330 # func_xform libobj-or-source
13331 func_xform ()
13332 {
13333   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13334 }
13335
13336 # func_arith arithmetic-term...
13337 func_arith ()
13338 {
13339   func_arith_result=`expr "$@"`
13340 }
13341
13342 # func_len string
13343 # STRING may not start with a hyphen.
13344 func_len ()
13345 {
13346   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13347 }
13348
13349 _LT_EOF
13350 esac
13351
13352 case $lt_shell_append in
13353   yes)
13354     cat << \_LT_EOF >> "$cfgfile"
13355
13356 # func_append var value
13357 # Append VALUE to the end of shell variable VAR.
13358 func_append ()
13359 {
13360   eval "$1+=\$2"
13361 }
13362 _LT_EOF
13363     ;;
13364   *)
13365     cat << \_LT_EOF >> "$cfgfile"
13366
13367 # func_append var value
13368 # Append VALUE to the end of shell variable VAR.
13369 func_append ()
13370 {
13371   eval "$1=\$$1\$2"
13372 }
13373
13374 _LT_EOF
13375     ;;
13376   esac
13377
13378
13379   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13380     || (rm -f "$cfgfile"; exit 1)
13381
13382   mv -f "$cfgfile" "$ofile" ||
13383     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13384   chmod +x "$ofile"
13385
13386  ;;
13387
13388   esac
13389 done # for ac_tag
13390
13391
13392 as_fn_exit 0
13393 _ACEOF
13394 ac_clean_files=$ac_clean_files_save
13395
13396 test $ac_write_fail = 0 ||
13397   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13398
13399
13400 # configure is writing to config.log, and then calls config.status.
13401 # config.status does its own redirection, appending to config.log.
13402 # Unfortunately, on DOS this fails, as config.log is still kept open
13403 # by configure, so config.status won't be able to write to it; its
13404 # output is simply discarded.  So we exec the FD to /dev/null,
13405 # effectively closing config.log, so it can be properly (re)opened and
13406 # appended to by config.status.  When coming back to configure, we
13407 # need to make the FD available again.
13408 if test "$no_create" != yes; then
13409   ac_cs_success=:
13410   ac_config_status_args=
13411   test "$silent" = yes &&
13412     ac_config_status_args="$ac_config_status_args --quiet"
13413   exec 5>/dev/null
13414   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13415   exec 5>>config.log
13416   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13417   # would make configure fail if this is the last instruction.
13418   $ac_cs_success || as_fn_exit $?
13419 fi
13420 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13421   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13422 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13423 fi
13424