zlib/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="zlib.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TARGET_LIBRARY_FALSE
 606 TARGET_LIBRARY_TRUE
 607 toolexeclibdir
 608 toolexecdir
 609 target_all
 610 CPP
 611 OTOOL64
 612 OTOOL
 613 LIPO
 614 NMEDIT
 615 DSYMUTIL
 616 RANLIB
 617 AR
 618 OBJDUMP
 619 LN_S
 620 NM
 621 ac_ct_DUMPBIN
 622 DUMPBIN
 623 LD
 624 FGREP
 625 EGREP
 626 GREP
 627 SED
 628 LIBTOOL
 629 am__fastdepCC_FALSE
 630 am__fastdepCC_TRUE
 631 CCDEPMODE
 632 AMDEPBACKSLASH
 633 AMDEP_FALSE
 634 AMDEP_TRUE
 635 am__quote
 636 am__include
 637 DEPDIR
 638 OBJEXT
 639 EXEEXT
 640 ac_ct_CC
 641 CPPFLAGS
 642 LDFLAGS
 643 CFLAGS
 644 CC
 645 COMPPATH
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 am__untar
 650 am__tar
 651 AMTAR
 652 am__leading_dot
 653 SET_MAKE
 654 AWK
 655 mkdir_p
 656 MKDIR_P
 657 INSTALL_STRIP_PROGRAM
 658 STRIP
 659 install_sh
 660 MAKEINFO
 661 AUTOHEADER
 662 AUTOMAKE
 663 AUTOCONF
 664 ACLOCAL
 665 VERSION
 666 PACKAGE
 667 CYGPATH_W
 668 am__isrc
 669 INSTALL_DATA
 670 INSTALL_SCRIPT
 671 INSTALL_PROGRAM
 672 mkinstalldirs
 673 target_os
 674 target_vendor
 675 target_cpu
 676 target
 677 host_os
 678 host_vendor
 679 host_cpu
 680 host
 681 build_os
 682 build_vendor
 683 build_cpu
 684 build
 685 multi_basedir
 686 target_alias
 687 host_alias
 688 build_alias
 689 LIBS
 690 ECHO_T
 691 ECHO_N
 692 ECHO_C
 693 DEFS
 694 mandir
 695 localedir
 696 libdir
 697 psdir
 698 pdfdir
 699 dvidir
 700 htmldir
 701 infodir
 702 docdir
 703 oldincludedir
 704 includedir
 705 localstatedir
 706 sharedstatedir
 707 sysconfdir
 708 datadir
 709 datarootdir
 710 libexecdir
 711 sbindir
 712 bindir
 713 program_transform_name
 714 prefix
 715 exec_prefix
 716 PACKAGE_URL
 717 PACKAGE_BUGREPORT
 718 PACKAGE_STRING
 719 PACKAGE_VERSION
 720 PACKAGE_TARNAME
 721 PACKAGE_NAME
 722 PATH_SEPARATOR
 723 SHELL'
 724 ac_subst_files=''
 725 ac_user_opts='
 726 enable_option_checking
 727 enable_multilib
 728 enable_maintainer_mode
 729 with_target_subdir
 730 with_cross_host
 731 with_system_zlib
 732 enable_dependency_tracking
 733 enable_shared
 734 enable_static
 735 with_pic
 736 enable_fast_install
 737 with_gnu_ld
 738 enable_libtool_lock
 739 '
 740       ac_precious_vars='build_alias
 741 host_alias
 742 target_alias
 743 CPP
 744 CPPFLAGS'
 745
 746
 747 # Initialize some variables set by options.
 748 ac_init_help=
 749 ac_init_version=false
 750 ac_unrecognized_opts=
 751 ac_unrecognized_sep=
 752 # The variables have the same names as the options, with
 753 # dashes changed to underlines.
 754 cache_file=/dev/null
 755 exec_prefix=NONE
 756 no_create=
 757 no_recursion=
 758 prefix=NONE
 759 program_prefix=NONE
 760 program_suffix=NONE
 761 program_transform_name=s,x,x,
 762 silent=
 763 site=
 764 srcdir=
 765 verbose=
 766 x_includes=NONE
 767 x_libraries=NONE
 768
 769 # Installation directory options.
 770 # These are left unexpanded so users can "make install exec_prefix=/foo"
 771 # and all the variables that are supposed to be based on exec_prefix
 772 # by default will actually change.
 773 # Use braces instead of parens because sh, perl, etc. also accept them.
 774 # (The list follows the same order as the GNU Coding Standards.)
 775 bindir='${exec_prefix}/bin'
 776 sbindir='${exec_prefix}/sbin'
 777 libexecdir='${exec_prefix}/libexec'
 778 datarootdir='${prefix}/share'
 779 datadir='${datarootdir}'
 780 sysconfdir='${prefix}/etc'
 781 sharedstatedir='${prefix}/com'
 782 localstatedir='${prefix}/var'
 783 includedir='${prefix}/include'
 784 oldincludedir='/usr/include'
 785 docdir='${datarootdir}/doc/${PACKAGE}'
 786 infodir='${datarootdir}/info'
 787 htmldir='${docdir}'
 788 dvidir='${docdir}'
 789 pdfdir='${docdir}'
 790 psdir='${docdir}'
 791 libdir='${exec_prefix}/lib'
 792 localedir='${datarootdir}/locale'
 793 mandir='${datarootdir}/man'
 794
 795 ac_prev=
 796 ac_dashdash=
 797 for ac_option
 798 do
 799   # If the previous option needs an argument, assign it.
 800   if test -n "$ac_prev"; then
 801     eval $ac_prev=\$ac_option
 802     ac_prev=
 803     continue
 804   fi
 805
 806   case $ac_option in
 807   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 808   *)    ac_optarg=yes ;;
 809   esac
 810
 811   # Accept the important Cygnus configure options, so we can diagnose typos.
 812
 813   case $ac_dashdash$ac_option in
 814   --)
 815     ac_dashdash=yes ;;
 816
 817   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 818     ac_prev=bindir ;;
 819   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 820     bindir=$ac_optarg ;;
 821
 822   -build | --build | --buil | --bui | --bu)
 823     ac_prev=build_alias ;;
 824   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 825     build_alias=$ac_optarg ;;
 826
 827   -cache-file | --cache-file | --cache-fil | --cache-fi \
 828   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 829     ac_prev=cache_file ;;
 830   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 831   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 832     cache_file=$ac_optarg ;;
 833
 834   --config-cache | -C)
 835     cache_file=config.cache ;;
 836
 837   -datadir | --datadir | --datadi | --datad)
 838     ac_prev=datadir ;;
 839   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 840     datadir=$ac_optarg ;;
 841
 842   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 843   | --dataroo | --dataro | --datar)
 844     ac_prev=datarootdir ;;
 845   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 846   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 847     datarootdir=$ac_optarg ;;
 848
 849   -disable-* | --disable-*)
 850     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 851     # Reject names that are not valid shell variable names.
 852     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 853       as_fn_error "invalid feature name: $ac_useropt"
 854     ac_useropt_orig=$ac_useropt
 855     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 856     case $ac_user_opts in
 857       *"
 858 "enable_$ac_useropt"
 859 "*) ;;
 860       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 861          ac_unrecognized_sep=', ';;
 862     esac
 863     eval enable_$ac_useropt=no ;;
 864
 865   -docdir | --docdir | --docdi | --doc | --do)
 866     ac_prev=docdir ;;
 867   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 868     docdir=$ac_optarg ;;
 869
 870   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 871     ac_prev=dvidir ;;
 872   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 873     dvidir=$ac_optarg ;;
 874
 875   -enable-* | --enable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=\$ac_optarg ;;
 890
 891   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 892   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 893   | --exec | --exe | --ex)
 894     ac_prev=exec_prefix ;;
 895   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 896   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 897   | --exec=* | --exe=* | --ex=*)
 898     exec_prefix=$ac_optarg ;;
 899
 900   -gas | --gas | --ga | --g)
 901     # Obsolete; use --with-gas.
 902     with_gas=yes ;;
 903
 904   -help | --help | --hel | --he | -h)
 905     ac_init_help=long ;;
 906   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 907     ac_init_help=recursive ;;
 908   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 909     ac_init_help=short ;;
 910
 911   -host | --host | --hos | --ho)
 912     ac_prev=host_alias ;;
 913   -host=* | --host=* | --hos=* | --ho=*)
 914     host_alias=$ac_optarg ;;
 915
 916   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 917     ac_prev=htmldir ;;
 918   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 919   | --ht=*)
 920     htmldir=$ac_optarg ;;
 921
 922   -includedir | --includedir | --includedi | --included | --include \
 923   | --includ | --inclu | --incl | --inc)
 924     ac_prev=includedir ;;
 925   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 926   | --includ=* | --inclu=* | --incl=* | --inc=*)
 927     includedir=$ac_optarg ;;
 928
 929   -infodir | --infodir | --infodi | --infod | --info | --inf)
 930     ac_prev=infodir ;;
 931   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 932     infodir=$ac_optarg ;;
 933
 934   -libdir | --libdir | --libdi | --libd)
 935     ac_prev=libdir ;;
 936   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 937     libdir=$ac_optarg ;;
 938
 939   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 940   | --libexe | --libex | --libe)
 941     ac_prev=libexecdir ;;
 942   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 943   | --libexe=* | --libex=* | --libe=*)
 944     libexecdir=$ac_optarg ;;
 945
 946   -localedir | --localedir | --localedi | --localed | --locale)
 947     ac_prev=localedir ;;
 948   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 949     localedir=$ac_optarg ;;
 950
 951   -localstatedir | --localstatedir | --localstatedi | --localstated \
 952   | --localstate | --localstat | --localsta | --localst | --locals)
 953     ac_prev=localstatedir ;;
 954   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 955   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 956     localstatedir=$ac_optarg ;;
 957
 958   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 959     ac_prev=mandir ;;
 960   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 961     mandir=$ac_optarg ;;
 962
 963   -nfp | --nfp | --nf)
 964     # Obsolete; use --without-fp.
 965     with_fp=no ;;
 966
 967   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 968   | --no-cr | --no-c | -n)
 969     no_create=yes ;;
 970
 971   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 972   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 973     no_recursion=yes ;;
 974
 975   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 976   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 977   | --oldin | --oldi | --old | --ol | --o)
 978     ac_prev=oldincludedir ;;
 979   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 980   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 981   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 982     oldincludedir=$ac_optarg ;;
 983
 984   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 985     ac_prev=prefix ;;
 986   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 987     prefix=$ac_optarg ;;
 988
 989   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 990   | --program-pre | --program-pr | --program-p)
 991     ac_prev=program_prefix ;;
 992   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 993   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 994     program_prefix=$ac_optarg ;;
 995
 996   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 997   | --program-suf | --program-su | --program-s)
 998     ac_prev=program_suffix ;;
 999   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1000   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1001     program_suffix=$ac_optarg ;;
1002
1003   -program-transform-name | --program-transform-name \
1004   | --program-transform-nam | --program-transform-na \
1005   | --program-transform-n | --program-transform- \
1006   | --program-transform | --program-transfor \
1007   | --program-transfo | --program-transf \
1008   | --program-trans | --program-tran \
1009   | --progr-tra | --program-tr | --program-t)
1010     ac_prev=program_transform_name ;;
1011   -program-transform-name=* | --program-transform-name=* \
1012   | --program-transform-nam=* | --program-transform-na=* \
1013   | --program-transform-n=* | --program-transform-=* \
1014   | --program-transform=* | --program-transfor=* \
1015   | --program-transfo=* | --program-transf=* \
1016   | --program-trans=* | --program-tran=* \
1017   | --progr-tra=* | --program-tr=* | --program-t=*)
1018     program_transform_name=$ac_optarg ;;
1019
1020   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1021     ac_prev=pdfdir ;;
1022   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1023     pdfdir=$ac_optarg ;;
1024
1025   -psdir | --psdir | --psdi | --psd | --ps)
1026     ac_prev=psdir ;;
1027   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1028     psdir=$ac_optarg ;;
1029
1030   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1031   | -silent | --silent | --silen | --sile | --sil)
1032     silent=yes ;;
1033
1034   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1035     ac_prev=sbindir ;;
1036   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1037   | --sbi=* | --sb=*)
1038     sbindir=$ac_optarg ;;
1039
1040   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1041   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1042   | --sharedst | --shareds | --shared | --share | --shar \
1043   | --sha | --sh)
1044     ac_prev=sharedstatedir ;;
1045   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1046   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1047   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1048   | --sha=* | --sh=*)
1049     sharedstatedir=$ac_optarg ;;
1050
1051   -site | --site | --sit)
1052     ac_prev=site ;;
1053   -site=* | --site=* | --sit=*)
1054     site=$ac_optarg ;;
1055
1056   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1057     ac_prev=srcdir ;;
1058   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1059     srcdir=$ac_optarg ;;
1060
1061   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1062   | --syscon | --sysco | --sysc | --sys | --sy)
1063     ac_prev=sysconfdir ;;
1064   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1065   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1066     sysconfdir=$ac_optarg ;;
1067
1068   -target | --target | --targe | --targ | --tar | --ta | --t)
1069     ac_prev=target_alias ;;
1070   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1071     target_alias=$ac_optarg ;;
1072
1073   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1074     verbose=yes ;;
1075
1076   -version | --version | --versio | --versi | --vers | -V)
1077     ac_init_version=: ;;
1078
1079   -with-* | --with-*)
1080     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1081     # Reject names that are not valid shell variable names.
1082     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083       as_fn_error "invalid package name: $ac_useropt"
1084     ac_useropt_orig=$ac_useropt
1085     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086     case $ac_user_opts in
1087       *"
1088 "with_$ac_useropt"
1089 "*) ;;
1090       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1091          ac_unrecognized_sep=', ';;
1092     esac
1093     eval with_$ac_useropt=\$ac_optarg ;;
1094
1095   -without-* | --without-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1097     # Reject names that are not valid shell variable names.
1098     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099       as_fn_error "invalid package name: $ac_useropt"
1100     ac_useropt_orig=$ac_useropt
1101     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102     case $ac_user_opts in
1103       *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=no ;;
1110
1111   --x)
1112     # Obsolete; use --with-x.
1113     with_x=yes ;;
1114
1115   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1116   | --x-incl | --x-inc | --x-in | --x-i)
1117     ac_prev=x_includes ;;
1118   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1119   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1120     x_includes=$ac_optarg ;;
1121
1122   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1123   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1124     ac_prev=x_libraries ;;
1125   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1126   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1127     x_libraries=$ac_optarg ;;
1128
1129   -*) as_fn_error "unrecognized option: \`$ac_option'
1130 Try \`$0 --help' for more information."
1131     ;;
1132
1133   *=*)
1134     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1135     # Reject names that are not valid shell variable names.
1136     case $ac_envvar in #(
1137       '' | [0-9]* | *[!_$as_cr_alnum]* )
1138       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1139     esac
1140     eval $ac_envvar=\$ac_optarg
1141     export $ac_envvar ;;
1142
1143   *)
1144     # FIXME: should be removed in autoconf 3.0.
1145     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1146     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1147       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1148     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1149     ;;
1150
1151   esac
1152 done
1153
1154 if test -n "$ac_prev"; then
1155   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1156   as_fn_error "missing argument to $ac_option"
1157 fi
1158
1159 if test -n "$ac_unrecognized_opts"; then
1160   case $enable_option_checking in
1161     no) ;;
1162     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1163     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1164   esac
1165 fi
1166
1167 # Check all directory arguments for consistency.
1168 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1169                 datadir sysconfdir sharedstatedir localstatedir includedir \
1170                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1171                 libdir localedir mandir
1172 do
1173   eval ac_val=\$$ac_var
1174   # Remove trailing slashes.
1175   case $ac_val in
1176     */ )
1177       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1178       eval $ac_var=\$ac_val;;
1179   esac
1180   # Be sure to have absolute directory names.
1181   case $ac_val in
1182     [\\/$]* | ?:[\\/]* )  continue;;
1183     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1184   esac
1185   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1186 done
1187
1188 # There might be people who depend on the old broken behavior: `$host'
1189 # used to hold the argument of --host etc.
1190 # FIXME: To remove some day.
1191 build=$build_alias
1192 host=$host_alias
1193 target=$target_alias
1194
1195 # FIXME: To remove some day.
1196 if test "x$host_alias" != x; then
1197   if test "x$build_alias" = x; then
1198     cross_compiling=maybe
1199     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1200     If a cross compiler is detected then cross compile mode will be used." >&2
1201   elif test "x$build_alias" != "x$host_alias"; then
1202     cross_compiling=yes
1203   fi
1204 fi
1205
1206 ac_tool_prefix=
1207 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1208
1209 test "$silent" = yes && exec 6>/dev/null
1210
1211
1212 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1213 ac_ls_di=`ls -di .` &&
1214 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1215   as_fn_error "working directory cannot be determined"
1216 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1217   as_fn_error "pwd does not report name of working directory"
1218
1219
1220 # Find the source files, if location was not specified.
1221 if test -z "$srcdir"; then
1222   ac_srcdir_defaulted=yes
1223   # Try the directory containing this script, then the parent directory.
1224   ac_confdir=`$as_dirname -- "$as_myself" ||
1225 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1226          X"$as_myself" : 'X\(//\)[^/]' \| \
1227          X"$as_myself" : 'X\(//\)$' \| \
1228          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1229 $as_echo X"$as_myself" |
1230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1231             s//\1/
1232             q
1233           }
1234           /^X\(\/\/\)[^/].*/{
1235             s//\1/
1236             q
1237           }
1238           /^X\(\/\/\)$/{
1239             s//\1/
1240             q
1241           }
1242           /^X\(\/\).*/{
1243             s//\1/
1244             q
1245           }
1246           s/.*/./; q'`
1247   srcdir=$ac_confdir
1248   if test ! -r "$srcdir/$ac_unique_file"; then
1249     srcdir=..
1250   fi
1251 else
1252   ac_srcdir_defaulted=no
1253 fi
1254 if test ! -r "$srcdir/$ac_unique_file"; then
1255   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1256   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1257 fi
1258 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1259 ac_abs_confdir=`(
1260         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1261         pwd)`
1262 # When building in place, set srcdir=.
1263 if test "$ac_abs_confdir" = "$ac_pwd"; then
1264   srcdir=.
1265 fi
1266 # Remove unnecessary trailing slashes from srcdir.
1267 # Double slashes in file names in object file debugging info
1268 # mess up M-x gdb in Emacs.
1269 case $srcdir in
1270 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1271 esac
1272 for ac_var in $ac_precious_vars; do
1273   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1274   eval ac_env_${ac_var}_value=\$${ac_var}
1275   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1276   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1277 done
1278
1279 #
1280 # Report the --help message.
1281 #
1282 if test "$ac_init_help" = "long"; then
1283   # Omit some internal or obsolete options to make the list less imposing.
1284   # This message is too long to be a string in the A/UX 3.1 sh.
1285   cat <<_ACEOF
1286 \`configure' configures this package to adapt to many kinds of systems.
1287
1288 Usage: $0 [OPTION]... [VAR=VALUE]...
1289
1290 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1291 VAR=VALUE.  See below for descriptions of some of the useful variables.
1292
1293 Defaults for the options are specified in brackets.
1294
1295 Configuration:
1296   -h, --help              display this help and exit
1297       --help=short        display options specific to this package
1298       --help=recursive    display the short help of all the included packages
1299   -V, --version           display version information and exit
1300   -q, --quiet, --silent   do not print \`checking...' messages
1301       --cache-file=FILE   cache test results in FILE [disabled]
1302   -C, --config-cache      alias for \`--cache-file=config.cache'
1303   -n, --no-create         do not create output files
1304       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1305
1306 Installation directories:
1307   --prefix=PREFIX         install architecture-independent files in PREFIX
1308                           [$ac_default_prefix]
1309   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1310                           [PREFIX]
1311
1312 By default, \`make install' will install all the files in
1313 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1314 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1315 for instance \`--prefix=\$HOME'.
1316
1317 For better control, use the options below.
1318
1319 Fine tuning of the installation directories:
1320   --bindir=DIR            user executables [EPREFIX/bin]
1321   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1322   --libexecdir=DIR        program executables [EPREFIX/libexec]
1323   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1324   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1325   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1326   --libdir=DIR            object code libraries [EPREFIX/lib]
1327   --includedir=DIR        C header files [PREFIX/include]
1328   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1329   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1330   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1331   --infodir=DIR           info documentation [DATAROOTDIR/info]
1332   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1333   --mandir=DIR            man documentation [DATAROOTDIR/man]
1334   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1335   --htmldir=DIR           html documentation [DOCDIR]
1336   --dvidir=DIR            dvi documentation [DOCDIR]
1337   --pdfdir=DIR            pdf documentation [DOCDIR]
1338   --psdir=DIR             ps documentation [DOCDIR]
1339 _ACEOF
1340
1341   cat <<\_ACEOF
1342
1343 Program names:
1344   --program-prefix=PREFIX            prepend PREFIX to installed program names
1345   --program-suffix=SUFFIX            append SUFFIX to installed program names
1346   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1347
1348 System types:
1349   --build=BUILD     configure for building on BUILD [guessed]
1350   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1351   --target=TARGET   configure for building compilers for TARGET [HOST]
1352 _ACEOF
1353 fi
1354
1355 if test -n "$ac_init_help"; then
1356
1357   cat <<\_ACEOF
1358
1359 Optional Features:
1360   --disable-option-checking  ignore unrecognized --enable/--with options
1361   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1362   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1363   --enable-multilib       build many library versions (default)
1364   --enable-maintainer-mode  enable make rules and dependencies not useful
1365                           (and sometimes confusing) to the casual installer
1366   --disable-dependency-tracking  speeds up one-time build
1367   --enable-dependency-tracking   do not reject slow dependency extractors
1368   --enable-shared[=PKGS]  build shared libraries [default=yes]
1369   --enable-static[=PKGS]  build static libraries [default=yes]
1370   --enable-fast-install[=PKGS]
1371                           optimize for fast installation [default=yes]
1372   --disable-libtool-lock  avoid locking (might break parallel builds)
1373
1374 Optional Packages:
1375   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1376   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1377   --with-target-subdir=SUBDIR
1378                           configuring in a subdirectory
1379   --with-cross-host=HOST  configuring with a cross compiler
1380   --with-system-zlib      use installed libz
1381   --with-pic              try to use only PIC/non-PIC objects [default=use
1382                           both]
1383   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1384
1385 Some influential environment variables:
1386   CC          C compiler command
1387   CFLAGS      C compiler flags
1388   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1389               nonstandard directory <lib dir>
1390   LIBS        libraries to pass to the linker, e.g. -l<library>
1391   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1392               you have headers in a nonstandard directory <include dir>
1393   CPP         C preprocessor
1394
1395 Use these variables to override the choices made by `configure' or to help
1396 it to find libraries and programs with nonstandard names/locations.
1397
1398 Report bugs to the package provider.
1399 _ACEOF
1400 ac_status=$?
1401 fi
1402
1403 if test "$ac_init_help" = "recursive"; then
1404   # If there are subdirs, report their specific --help.
1405   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1406     test -d "$ac_dir" ||
1407       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1408       continue
1409     ac_builddir=.
1410
1411 case "$ac_dir" in
1412 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1413 *)
1414   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1415   # A ".." for each directory in $ac_dir_suffix.
1416   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1417   case $ac_top_builddir_sub in
1418   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1419   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1420   esac ;;
1421 esac
1422 ac_abs_top_builddir=$ac_pwd
1423 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1424 # for backward compatibility:
1425 ac_top_builddir=$ac_top_build_prefix
1426
1427 case $srcdir in
1428   .)  # We are building in place.
1429     ac_srcdir=.
1430     ac_top_srcdir=$ac_top_builddir_sub
1431     ac_abs_top_srcdir=$ac_pwd ;;
1432   [\\/]* | ?:[\\/]* )  # Absolute name.
1433     ac_srcdir=$srcdir$ac_dir_suffix;
1434     ac_top_srcdir=$srcdir
1435     ac_abs_top_srcdir=$srcdir ;;
1436   *) # Relative name.
1437     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1438     ac_top_srcdir=$ac_top_build_prefix$srcdir
1439     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1440 esac
1441 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1442
1443     cd "$ac_dir" || { ac_status=$?; continue; }
1444     # Check for guested configure.
1445     if test -f "$ac_srcdir/configure.gnu"; then
1446       echo &&
1447       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1448     elif test -f "$ac_srcdir/configure"; then
1449       echo &&
1450       $SHELL "$ac_srcdir/configure" --help=recursive
1451     else
1452       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1453     fi || ac_status=$?
1454     cd "$ac_pwd" || { ac_status=$?; break; }
1455   done
1456 fi
1457
1458 test -n "$ac_init_help" && exit $ac_status
1459 if $ac_init_version; then
1460   cat <<\_ACEOF
1461 configure
1462 generated by GNU Autoconf 2.64
1463
1464 Copyright (C) 2009 Free Software Foundation, Inc.
1465 This configure script is free software; the Free Software Foundation
1466 gives unlimited permission to copy, distribute and modify it.
1467 _ACEOF
1468   exit
1469 fi
1470
1471 ## ------------------------ ##
1472 ## Autoconf initialization. ##
1473 ## ------------------------ ##
1474
1475 # ac_fn_c_try_compile LINENO
1476 # --------------------------
1477 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1478 ac_fn_c_try_compile ()
1479 {
1480   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1481   rm -f conftest.$ac_objext
1482   if { { ac_try="$ac_compile"
1483 case "(($ac_try" in
1484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1485   *) ac_try_echo=$ac_try;;
1486 esac
1487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1488 $as_echo "$ac_try_echo"; } >&5
1489   (eval "$ac_compile") 2>conftest.err
1490   ac_status=$?
1491   if test -s conftest.err; then
1492     grep -v '^ *+' conftest.err >conftest.er1
1493     cat conftest.er1 >&5
1494     mv -f conftest.er1 conftest.err
1495   fi
1496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1497   test $ac_status = 0; } && {
1498          test -z "$ac_c_werror_flag" ||
1499          test ! -s conftest.err
1500        } && test -s conftest.$ac_objext; then :
1501   ac_retval=0
1502 else
1503   $as_echo "$as_me: failed program was:" >&5
1504 sed 's/^/| /' conftest.$ac_ext >&5
1505
1506         ac_retval=1
1507 fi
1508   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1509   return $ac_retval
1510
1511 } # ac_fn_c_try_compile
1512
1513 # ac_fn_c_try_link LINENO
1514 # -----------------------
1515 # Try to link conftest.$ac_ext, and return whether this succeeded.
1516 ac_fn_c_try_link ()
1517 {
1518   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1519   rm -f conftest.$ac_objext conftest$ac_exeext
1520   if { { ac_try="$ac_link"
1521 case "(($ac_try" in
1522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1523   *) ac_try_echo=$ac_try;;
1524 esac
1525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1526 $as_echo "$ac_try_echo"; } >&5
1527   (eval "$ac_link") 2>conftest.err
1528   ac_status=$?
1529   if test -s conftest.err; then
1530     grep -v '^ *+' conftest.err >conftest.er1
1531     cat conftest.er1 >&5
1532     mv -f conftest.er1 conftest.err
1533   fi
1534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1535   test $ac_status = 0; } && {
1536          test -z "$ac_c_werror_flag" ||
1537          test ! -s conftest.err
1538        } && test -s conftest$ac_exeext && {
1539          test "$cross_compiling" = yes ||
1540          $as_test_x conftest$ac_exeext
1541        }; then :
1542   ac_retval=0
1543 else
1544   $as_echo "$as_me: failed program was:" >&5
1545 sed 's/^/| /' conftest.$ac_ext >&5
1546
1547         ac_retval=1
1548 fi
1549   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1550   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1551   # interfere with the next link command; also delete a directory that is
1552   # left behind by Apple's compiler.  We do this before executing the actions.
1553   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1554   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1555   return $ac_retval
1556
1557 } # ac_fn_c_try_link
1558
1559 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1560 # -------------------------------------------------------
1561 # Tests whether HEADER exists and can be compiled using the include files in
1562 # INCLUDES, setting the cache variable VAR accordingly.
1563 ac_fn_c_check_header_compile ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1567 $as_echo_n "checking for $2... " >&6; }
1568 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1569   $as_echo_n "(cached) " >&6
1570 else
1571   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1572 /* end confdefs.h.  */
1573 $4
1574 #include <$2>
1575 _ACEOF
1576 if ac_fn_c_try_compile "$LINENO"; then :
1577   eval "$3=yes"
1578 else
1579   eval "$3=no"
1580 fi
1581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1582 fi
1583 eval ac_res=\$$3
1584                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1585 $as_echo "$ac_res" >&6; }
1586   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1587
1588 } # ac_fn_c_check_header_compile
1589
1590 # ac_fn_c_try_cpp LINENO
1591 # ----------------------
1592 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_cpp ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   if { { ac_try="$ac_cpp conftest.$ac_ext"
1597 case "(($ac_try" in
1598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1599   *) ac_try_echo=$ac_try;;
1600 esac
1601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1604   ac_status=$?
1605   if test -s conftest.err; then
1606     grep -v '^ *+' conftest.err >conftest.er1
1607     cat conftest.er1 >&5
1608     mv -f conftest.er1 conftest.err
1609   fi
1610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1611   test $ac_status = 0; } >/dev/null && {
1612          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1613          test ! -s conftest.err
1614        }; then :
1615   ac_retval=0
1616 else
1617   $as_echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620     ac_retval=1
1621 fi
1622   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1623   return $ac_retval
1624
1625 } # ac_fn_c_try_cpp
1626
1627 # ac_fn_c_try_run LINENO
1628 # ----------------------
1629 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1630 # that executables *can* be run.
1631 ac_fn_c_try_run ()
1632 {
1633   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1634   if { { ac_try="$ac_link"
1635 case "(($ac_try" in
1636   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1637   *) ac_try_echo=$ac_try;;
1638 esac
1639 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1640 $as_echo "$ac_try_echo"; } >&5
1641   (eval "$ac_link") 2>&5
1642   ac_status=$?
1643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1644   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1645   { { case "(($ac_try" in
1646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1647   *) ac_try_echo=$ac_try;;
1648 esac
1649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1650 $as_echo "$ac_try_echo"; } >&5
1651   (eval "$ac_try") 2>&5
1652   ac_status=$?
1653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1654   test $ac_status = 0; }; }; then :
1655   ac_retval=0
1656 else
1657   $as_echo "$as_me: program exited with status $ac_status" >&5
1658        $as_echo "$as_me: failed program was:" >&5
1659 sed 's/^/| /' conftest.$ac_ext >&5
1660
1661        ac_retval=$ac_status
1662 fi
1663   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1664   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665   return $ac_retval
1666
1667 } # ac_fn_c_try_run
1668
1669 # ac_fn_c_check_func LINENO FUNC VAR
1670 # ----------------------------------
1671 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1672 ac_fn_c_check_func ()
1673 {
1674   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678   $as_echo_n "(cached) " >&6
1679 else
1680   if test x$gcc_no_link = xyes; then
1681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1682 fi
1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1684 /* end confdefs.h.  */
1685 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1686    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1687 #define $2 innocuous_$2
1688
1689 /* System header to define __stub macros and hopefully few prototypes,
1690     which can conflict with char $2 (); below.
1691     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1692     <limits.h> exists even on freestanding compilers.  */
1693
1694 #ifdef __STDC__
1695 # include <limits.h>
1696 #else
1697 # include <assert.h>
1698 #endif
1699
1700 #undef $2
1701
1702 /* Override any GCC internal prototype to avoid an error.
1703    Use char because int might match the return type of a GCC
1704    builtin and then its argument prototype would still apply.  */
1705 #ifdef __cplusplus
1706 extern "C"
1707 #endif
1708 char $2 ();
1709 /* The GNU C library defines this for functions which it implements
1710     to always fail with ENOSYS.  Some functions are actually named
1711     something starting with __ and the normal name is an alias.  */
1712 #if defined __stub_$2 || defined __stub___$2
1713 choke me
1714 #endif
1715
1716 int
1717 main ()
1718 {
1719 return $2 ();
1720   ;
1721   return 0;
1722 }
1723 _ACEOF
1724 if ac_fn_c_try_link "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext \
1730     conftest$ac_exeext conftest.$ac_ext
1731 fi
1732 eval ac_res=\$$3
1733                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1734 $as_echo "$ac_res" >&6; }
1735   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736
1737 } # ac_fn_c_check_func
1738
1739 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1742 # the include files in INCLUDES and setting the cache variable VAR
1743 # accordingly.
1744 ac_fn_c_check_header_mongrel ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756 else
1757   # Is the header compilable?
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1759 $as_echo_n "checking $2 usability... " >&6; }
1760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761 /* end confdefs.h.  */
1762 $4
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_compile "$LINENO"; then :
1766   ac_header_compiler=yes
1767 else
1768   ac_header_compiler=no
1769 fi
1770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1772 $as_echo "$ac_header_compiler" >&6; }
1773
1774 # Is the header present?
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1776 $as_echo_n "checking $2 presence... " >&6; }
1777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h.  */
1779 #include <$2>
1780 _ACEOF
1781 if ac_fn_c_try_cpp "$LINENO"; then :
1782   ac_header_preproc=yes
1783 else
1784   ac_header_preproc=no
1785 fi
1786 rm -f conftest.err conftest.$ac_ext
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1788 $as_echo "$ac_header_preproc" >&6; }
1789
1790 # So?  What about this header?
1791 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1792   yes:no: )
1793     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1794 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1795     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1796 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1797     ;;
1798   no:yes:* )
1799     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1800 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1801     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1802 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1803     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1804 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1805     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1806 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1807     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1808 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1809     ;;
1810 esac
1811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814   $as_echo_n "(cached) " >&6
1815 else
1816   eval "$3=\$ac_header_compiler"
1817 fi
1818 eval ac_res=\$$3
1819                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1820 $as_echo "$ac_res" >&6; }
1821 fi
1822   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1823
1824 } # ac_fn_c_check_header_mongrel
1825 cat >config.log <<_ACEOF
1826 This file contains any messages produced by compilers while
1827 running configure, to aid debugging if configure makes a mistake.
1828
1829 It was created by $as_me, which was
1830 generated by GNU Autoconf 2.64.  Invocation command line was
1831
1832   $ $0 $@
1833
1834 _ACEOF
1835 exec 5>>config.log
1836 {
1837 cat <<_ASUNAME
1838 ## --------- ##
1839 ## Platform. ##
1840 ## --------- ##
1841
1842 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1843 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1844 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1845 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1846 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1847
1848 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1849 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1850
1851 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1852 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1853 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1854 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1855 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1856 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1857 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1858
1859 _ASUNAME
1860
1861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1862 for as_dir in $PATH
1863 do
1864   IFS=$as_save_IFS
1865   test -z "$as_dir" && as_dir=.
1866     $as_echo "PATH: $as_dir"
1867   done
1868 IFS=$as_save_IFS
1869
1870 } >&5
1871
1872 cat >&5 <<_ACEOF
1873
1874
1875 ## ----------- ##
1876 ## Core tests. ##
1877 ## ----------- ##
1878
1879 _ACEOF
1880
1881
1882 # Keep a trace of the command line.
1883 # Strip out --no-create and --no-recursion so they do not pile up.
1884 # Strip out --silent because we don't want to record it for future runs.
1885 # Also quote any args containing shell meta-characters.
1886 # Make two passes to allow for proper duplicate-argument suppression.
1887 ac_configure_args=
1888 ac_configure_args0=
1889 ac_configure_args1=
1890 ac_must_keep_next=false
1891 for ac_pass in 1 2
1892 do
1893   for ac_arg
1894   do
1895     case $ac_arg in
1896     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1897     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1898     | -silent | --silent | --silen | --sile | --sil)
1899       continue ;;
1900     *\'*)
1901       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1902     esac
1903     case $ac_pass in
1904     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1905     2)
1906       as_fn_append ac_configure_args1 " '$ac_arg'"
1907       if test $ac_must_keep_next = true; then
1908         ac_must_keep_next=false # Got value, back to normal.
1909       else
1910         case $ac_arg in
1911           *=* | --config-cache | -C | -disable-* | --disable-* \
1912           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1913           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1914           | -with-* | --with-* | -without-* | --without-* | --x)
1915             case "$ac_configure_args0 " in
1916               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1917             esac
1918             ;;
1919           -* ) ac_must_keep_next=true ;;
1920         esac
1921       fi
1922       as_fn_append ac_configure_args " '$ac_arg'"
1923       ;;
1924     esac
1925   done
1926 done
1927 { ac_configure_args0=; unset ac_configure_args0;}
1928 { ac_configure_args1=; unset ac_configure_args1;}
1929
1930 # When interrupted or exit'd, cleanup temporary files, and complete
1931 # config.log.  We remove comments because anyway the quotes in there
1932 # would cause problems or look ugly.
1933 # WARNING: Use '\'' to represent an apostrophe within the trap.
1934 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1935 trap 'exit_status=$?
1936   # Save into config.log some information that might help in debugging.
1937   {
1938     echo
1939
1940     cat <<\_ASBOX
1941 ## ---------------- ##
1942 ## Cache variables. ##
1943 ## ---------------- ##
1944 _ASBOX
1945     echo
1946     # The following way of writing the cache mishandles newlines in values,
1947 (
1948   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1949     eval ac_val=\$$ac_var
1950     case $ac_val in #(
1951     *${as_nl}*)
1952       case $ac_var in #(
1953       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1954 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1955       esac
1956       case $ac_var in #(
1957       _ | IFS | as_nl) ;; #(
1958       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1959       *) { eval $ac_var=; unset $ac_var;} ;;
1960       esac ;;
1961     esac
1962   done
1963   (set) 2>&1 |
1964     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1965     *${as_nl}ac_space=\ *)
1966       sed -n \
1967         "s/'\''/'\''\\\\'\'''\''/g;
1968           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1969       ;; #(
1970     *)
1971       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1972       ;;
1973     esac |
1974     sort
1975 )
1976     echo
1977
1978     cat <<\_ASBOX
1979 ## ----------------- ##
1980 ## Output variables. ##
1981 ## ----------------- ##
1982 _ASBOX
1983     echo
1984     for ac_var in $ac_subst_vars
1985     do
1986       eval ac_val=\$$ac_var
1987       case $ac_val in
1988       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989       esac
1990       $as_echo "$ac_var='\''$ac_val'\''"
1991     done | sort
1992     echo
1993
1994     if test -n "$ac_subst_files"; then
1995       cat <<\_ASBOX
1996 ## ------------------- ##
1997 ## File substitutions. ##
1998 ## ------------------- ##
1999 _ASBOX
2000       echo
2001       for ac_var in $ac_subst_files
2002       do
2003         eval ac_val=\$$ac_var
2004         case $ac_val in
2005         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2006         esac
2007         $as_echo "$ac_var='\''$ac_val'\''"
2008       done | sort
2009       echo
2010     fi
2011
2012     if test -s confdefs.h; then
2013       cat <<\_ASBOX
2014 ## ----------- ##
2015 ## confdefs.h. ##
2016 ## ----------- ##
2017 _ASBOX
2018       echo
2019       cat confdefs.h
2020       echo
2021     fi
2022     test "$ac_signal" != 0 &&
2023       $as_echo "$as_me: caught signal $ac_signal"
2024     $as_echo "$as_me: exit $exit_status"
2025   } >&5
2026   rm -f core *.core core.conftest.* &&
2027     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2028     exit $exit_status
2029 ' 0
2030 for ac_signal in 1 2 13 15; do
2031   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2032 done
2033 ac_signal=0
2034
2035 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2036 rm -f -r conftest* confdefs.h
2037
2038 $as_echo "/* confdefs.h */" > confdefs.h
2039
2040 # Predefined preprocessor variables.
2041
2042 cat >>confdefs.h <<_ACEOF
2043 #define PACKAGE_NAME "$PACKAGE_NAME"
2044 _ACEOF
2045
2046 cat >>confdefs.h <<_ACEOF
2047 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2048 _ACEOF
2049
2050 cat >>confdefs.h <<_ACEOF
2051 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2052 _ACEOF
2053
2054 cat >>confdefs.h <<_ACEOF
2055 #define PACKAGE_STRING "$PACKAGE_STRING"
2056 _ACEOF
2057
2058 cat >>confdefs.h <<_ACEOF
2059 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2060 _ACEOF
2061
2062 cat >>confdefs.h <<_ACEOF
2063 #define PACKAGE_URL "$PACKAGE_URL"
2064 _ACEOF
2065
2066
2067 # Let the site file select an alternate cache file if it wants to.
2068 # Prefer an explicitly selected file to automatically selected ones.
2069 ac_site_file1=NONE
2070 ac_site_file2=NONE
2071 if test -n "$CONFIG_SITE"; then
2072   ac_site_file1=$CONFIG_SITE
2073 elif test "x$prefix" != xNONE; then
2074   ac_site_file1=$prefix/share/config.site
2075   ac_site_file2=$prefix/etc/config.site
2076 else
2077   ac_site_file1=$ac_default_prefix/share/config.site
2078   ac_site_file2=$ac_default_prefix/etc/config.site
2079 fi
2080 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2081 do
2082   test "x$ac_site_file" = xNONE && continue
2083   if test -r "$ac_site_file"; then
2084     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2085 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2086     sed 's/^/| /' "$ac_site_file" >&5
2087     . "$ac_site_file"
2088   fi
2089 done
2090
2091 if test -r "$cache_file"; then
2092   # Some versions of bash will fail to source /dev/null (special
2093   # files actually), so we avoid doing that.
2094   if test -f "$cache_file"; then
2095     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2096 $as_echo "$as_me: loading cache $cache_file" >&6;}
2097     case $cache_file in
2098       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2099       *)                      . "./$cache_file";;
2100     esac
2101   fi
2102 else
2103   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2104 $as_echo "$as_me: creating cache $cache_file" >&6;}
2105   >$cache_file
2106 fi
2107
2108 # Check that the precious variables saved in the cache have kept the same
2109 # value.
2110 ac_cache_corrupted=false
2111 for ac_var in $ac_precious_vars; do
2112   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2113   eval ac_new_set=\$ac_env_${ac_var}_set
2114   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2115   eval ac_new_val=\$ac_env_${ac_var}_value
2116   case $ac_old_set,$ac_new_set in
2117     set,)
2118       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2119 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2120       ac_cache_corrupted=: ;;
2121     ,set)
2122       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2123 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2124       ac_cache_corrupted=: ;;
2125     ,);;
2126     *)
2127       if test "x$ac_old_val" != "x$ac_new_val"; then
2128         # differences in whitespace do not lead to failure.
2129         ac_old_val_w=`echo x $ac_old_val`
2130         ac_new_val_w=`echo x $ac_new_val`
2131         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2132           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2133 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2134           ac_cache_corrupted=:
2135         else
2136           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2137 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2138           eval $ac_var=\$ac_old_val
2139         fi
2140         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2141 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2142         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2143 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2144       fi;;
2145   esac
2146   # Pass precious variables to config.status.
2147   if test "$ac_new_set" = set; then
2148     case $ac_new_val in
2149     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2150     *) ac_arg=$ac_var=$ac_new_val ;;
2151     esac
2152     case " $ac_configure_args " in
2153       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2154       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2155     esac
2156   fi
2157 done
2158 if $ac_cache_corrupted; then
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2160 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2162 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2163   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2164 fi
2165 ## -------------------- ##
2166 ## Main body of script. ##
2167 ## -------------------- ##
2168
2169 ac_ext=c
2170 ac_cpp='$CPP $CPPFLAGS'
2171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2174
2175
2176
2177
2178
2179
2180
2181 # Default to --enable-multilib
2182 # Check whether --enable-multilib was given.
2183 if test "${enable_multilib+set}" = set; then :
2184   enableval=$enable_multilib; case "$enableval" in
2185   yes) multilib=yes ;;
2186   no)  multilib=no ;;
2187   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2188  esac
2189 else
2190   multilib=yes
2191 fi
2192
2193
2194 # We may get other options which we leave undocumented:
2195 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2196 # See config-ml.in if you want the gory details.
2197
2198 if test "$srcdir" = "."; then
2199   if test "$with_target_subdir" != "."; then
2200     multi_basedir="$srcdir/$with_multisrctop../.."
2201   else
2202     multi_basedir="$srcdir/$with_multisrctop.."
2203   fi
2204 else
2205   multi_basedir="$srcdir/.."
2206 fi
2207
2208
2209 # Even if the default multilib is not a cross compilation,
2210 # it may be that some of the other multilibs are.
2211 if test $cross_compiling = no && test $multilib = yes \
2212    && test "x${with_multisubdir}" != x ; then
2213    cross_compiling=maybe
2214 fi
2215
2216 ac_config_commands="$ac_config_commands default-1"
2217
2218
2219 ac_aux_dir=
2220 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2221   for ac_t in install-sh install.sh shtool; do
2222     if test -f "$ac_dir/$ac_t"; then
2223       ac_aux_dir=$ac_dir
2224       ac_install_sh="$ac_aux_dir/$ac_t -c"
2225       break 2
2226     fi
2227   done
2228 done
2229 if test -z "$ac_aux_dir"; then
2230   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2231 fi
2232
2233 # These three variables are undocumented and unsupported,
2234 # and are intended to be withdrawn in a future Autoconf release.
2235 # They can cause serious problems if a builder's source tree is in a directory
2236 # whose full name contains unusual characters.
2237 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2238 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2239 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2240
2241
2242 # Make sure we can run config.sub.
2243 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2244   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2245
2246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2247 $as_echo_n "checking build system type... " >&6; }
2248 if test "${ac_cv_build+set}" = set; then :
2249   $as_echo_n "(cached) " >&6
2250 else
2251   ac_build_alias=$build_alias
2252 test "x$ac_build_alias" = x &&
2253   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2254 test "x$ac_build_alias" = x &&
2255   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2256 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2257   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2258
2259 fi
2260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2261 $as_echo "$ac_cv_build" >&6; }
2262 case $ac_cv_build in
2263 *-*-*) ;;
2264 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2265 esac
2266 build=$ac_cv_build
2267 ac_save_IFS=$IFS; IFS='-'
2268 set x $ac_cv_build
2269 shift
2270 build_cpu=$1
2271 build_vendor=$2
2272 shift; shift
2273 # Remember, the first character of IFS is used to create $*,
2274 # except with old shells:
2275 build_os=$*
2276 IFS=$ac_save_IFS
2277 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2278
2279
2280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2281 $as_echo_n "checking host system type... " >&6; }
2282 if test "${ac_cv_host+set}" = set; then :
2283   $as_echo_n "(cached) " >&6
2284 else
2285   if test "x$host_alias" = x; then
2286   ac_cv_host=$ac_cv_build
2287 else
2288   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2289     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2290 fi
2291
2292 fi
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2294 $as_echo "$ac_cv_host" >&6; }
2295 case $ac_cv_host in
2296 *-*-*) ;;
2297 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2298 esac
2299 host=$ac_cv_host
2300 ac_save_IFS=$IFS; IFS='-'
2301 set x $ac_cv_host
2302 shift
2303 host_cpu=$1
2304 host_vendor=$2
2305 shift; shift
2306 # Remember, the first character of IFS is used to create $*,
2307 # except with old shells:
2308 host_os=$*
2309 IFS=$ac_save_IFS
2310 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2311
2312
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2314 $as_echo_n "checking target system type... " >&6; }
2315 if test "${ac_cv_target+set}" = set; then :
2316   $as_echo_n "(cached) " >&6
2317 else
2318   if test "x$target_alias" = x; then
2319   ac_cv_target=$ac_cv_host
2320 else
2321   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2322     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2323 fi
2324
2325 fi
2326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2327 $as_echo "$ac_cv_target" >&6; }
2328 case $ac_cv_target in
2329 *-*-*) ;;
2330 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2331 esac
2332 target=$ac_cv_target
2333 ac_save_IFS=$IFS; IFS='-'
2334 set x $ac_cv_target
2335 shift
2336 target_cpu=$1
2337 target_vendor=$2
2338 shift; shift
2339 # Remember, the first character of IFS is used to create $*,
2340 # except with old shells:
2341 target_os=$*
2342 IFS=$ac_save_IFS
2343 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2344
2345
2346 # The aliases save the names the user supplied, while $host etc.
2347 # will get canonicalized.
2348 test -n "$target_alias" &&
2349   test "$program_prefix$program_suffix$program_transform_name" = \
2350     NONENONEs,x,x, &&
2351   program_prefix=${target_alias}-
2352
2353
2354 # This works around an automake problem.
2355 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2356
2357
2358 am__api_version='1.11'
2359
2360 # Find a good install program.  We prefer a C program (faster),
2361 # so one script is as good as another.  But avoid the broken or
2362 # incompatible versions:
2363 # SysV /etc/install, /usr/sbin/install
2364 # SunOS /usr/etc/install
2365 # IRIX /sbin/install
2366 # AIX /bin/install
2367 # AmigaOS /C/install, which installs bootblocks on floppy discs
2368 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2369 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2370 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2371 # OS/2's system install, which has a completely different semantic
2372 # ./install, which can be erroneously created by make from ./install.sh.
2373 # Reject install programs that cannot install multiple files.
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2375 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2376 if test -z "$INSTALL"; then
2377 if test "${ac_cv_path_install+set}" = set; then :
2378   $as_echo_n "(cached) " >&6
2379 else
2380   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2381 for as_dir in $PATH
2382 do
2383   IFS=$as_save_IFS
2384   test -z "$as_dir" && as_dir=.
2385     # Account for people who put trailing slashes in PATH elements.
2386 case $as_dir/ in #((
2387   ./ | .// | /[cC]/* | \
2388   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2389   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2390   /usr/ucb/* ) ;;
2391   *)
2392     # OSF1 and SCO ODT 3.0 have their own names for install.
2393     # Don't use installbsd from OSF since it installs stuff as root
2394     # by default.
2395     for ac_prog in ginstall scoinst install; do
2396       for ac_exec_ext in '' $ac_executable_extensions; do
2397         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2398           if test $ac_prog = install &&
2399             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2400             # AIX install.  It has an incompatible calling convention.
2401             :
2402           elif test $ac_prog = install &&
2403             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2404             # program-specific install script used by HP pwplus--don't use.
2405             :
2406           else
2407             rm -rf conftest.one conftest.two conftest.dir
2408             echo one > conftest.one
2409             echo two > conftest.two
2410             mkdir conftest.dir
2411             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2412               test -s conftest.one && test -s conftest.two &&
2413               test -s conftest.dir/conftest.one &&
2414               test -s conftest.dir/conftest.two
2415             then
2416               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2417               break 3
2418             fi
2419           fi
2420         fi
2421       done
2422     done
2423     ;;
2424 esac
2425
2426   done
2427 IFS=$as_save_IFS
2428
2429 rm -rf conftest.one conftest.two conftest.dir
2430
2431 fi
2432   if test "${ac_cv_path_install+set}" = set; then
2433     INSTALL=$ac_cv_path_install
2434   else
2435     # As a last resort, use the slow shell script.  Don't cache a
2436     # value for INSTALL within a source directory, because that will
2437     # break other packages using the cache if that directory is
2438     # removed, or if the value is a relative name.
2439     INSTALL=$ac_install_sh
2440   fi
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2443 $as_echo "$INSTALL" >&6; }
2444
2445 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2446 # It thinks the first close brace ends the variable substitution.
2447 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2448
2449 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2450
2451 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2452
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2454 $as_echo_n "checking whether build environment is sane... " >&6; }
2455 # Just in case
2456 sleep 1
2457 echo timestamp > conftest.file
2458 # Reject unsafe characters in $srcdir or the absolute working directory
2459 # name.  Accept space and tab only in the latter.
2460 am_lf='
2461 '
2462 case `pwd` in
2463   *[\\\"\#\$\&\'\`$am_lf]*)
2464     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2465 esac
2466 case $srcdir in
2467   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2468     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2469 esac
2470
2471 # Do `set' in a subshell so we don't clobber the current shell's
2472 # arguments.  Must try -L first in case configure is actually a
2473 # symlink; some systems play weird games with the mod time of symlinks
2474 # (eg FreeBSD returns the mod time of the symlink's containing
2475 # directory).
2476 if (
2477    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2478    if test "$*" = "X"; then
2479       # -L didn't work.
2480       set X `ls -t "$srcdir/configure" conftest.file`
2481    fi
2482    rm -f conftest.file
2483    if test "$*" != "X $srcdir/configure conftest.file" \
2484       && test "$*" != "X conftest.file $srcdir/configure"; then
2485
2486       # If neither matched, then we have a broken ls.  This can happen
2487       # if, for instance, CONFIG_SHELL is bash and it inherits a
2488       # broken ls alias from the environment.  This has actually
2489       # happened.  Such a system could not be considered "sane".
2490       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2491 alias in your environment" "$LINENO" 5
2492    fi
2493
2494    test "$2" = conftest.file
2495    )
2496 then
2497    # Ok.
2498    :
2499 else
2500    as_fn_error "newly created file is older than distributed files!
2501 Check your system clock" "$LINENO" 5
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2504 $as_echo "yes" >&6; }
2505 test "$program_prefix" != NONE &&
2506   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2507 # Use a double $ so make ignores it.
2508 test "$program_suffix" != NONE &&
2509   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2510 # Double any \ or $.
2511 # By default was `s,x,x', remove it if useless.
2512 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2513 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2514
2515 # expand $ac_aux_dir to an absolute path
2516 am_aux_dir=`cd $ac_aux_dir && pwd`
2517
2518 if test x"${MISSING+set}" != xset; then
2519   case $am_aux_dir in
2520   *\ * | *\     *)
2521     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2522   *)
2523     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2524   esac
2525 fi
2526 # Use eval to expand $SHELL
2527 if eval "$MISSING --run true"; then
2528   am_missing_run="$MISSING --run "
2529 else
2530   am_missing_run=
2531   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2532 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2533 fi
2534
2535 if test x"${install_sh}" != xset; then
2536   case $am_aux_dir in
2537   *\ * | *\     *)
2538     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2539   *)
2540     install_sh="\${SHELL} $am_aux_dir/install-sh"
2541   esac
2542 fi
2543
2544 # Installed binaries are usually stripped using `strip' when the user
2545 # run `make install-strip'.  However `strip' might not be the right
2546 # tool to use in cross-compilation environments, therefore Automake
2547 # will honor the `STRIP' environment variable to overrule this program.
2548 if test "$cross_compiling" != no; then
2549   if test -n "$ac_tool_prefix"; then
2550   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2551 set dummy ${ac_tool_prefix}strip; ac_word=$2
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2553 $as_echo_n "checking for $ac_word... " >&6; }
2554 if test "${ac_cv_prog_STRIP+set}" = set; then :
2555   $as_echo_n "(cached) " >&6
2556 else
2557   if test -n "$STRIP"; then
2558   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2559 else
2560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2561 for as_dir in $PATH
2562 do
2563   IFS=$as_save_IFS
2564   test -z "$as_dir" && as_dir=.
2565     for ac_exec_ext in '' $ac_executable_extensions; do
2566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2567     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2569     break 2
2570   fi
2571 done
2572   done
2573 IFS=$as_save_IFS
2574
2575 fi
2576 fi
2577 STRIP=$ac_cv_prog_STRIP
2578 if test -n "$STRIP"; then
2579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2580 $as_echo "$STRIP" >&6; }
2581 else
2582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2583 $as_echo "no" >&6; }
2584 fi
2585
2586
2587 fi
2588 if test -z "$ac_cv_prog_STRIP"; then
2589   ac_ct_STRIP=$STRIP
2590   # Extract the first word of "strip", so it can be a program name with args.
2591 set dummy strip; ac_word=$2
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2593 $as_echo_n "checking for $ac_word... " >&6; }
2594 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2595   $as_echo_n "(cached) " >&6
2596 else
2597   if test -n "$ac_ct_STRIP"; then
2598   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2599 else
2600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2601 for as_dir in $PATH
2602 do
2603   IFS=$as_save_IFS
2604   test -z "$as_dir" && as_dir=.
2605     for ac_exec_ext in '' $ac_executable_extensions; do
2606   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2607     ac_cv_prog_ac_ct_STRIP="strip"
2608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2609     break 2
2610   fi
2611 done
2612   done
2613 IFS=$as_save_IFS
2614
2615 fi
2616 fi
2617 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2618 if test -n "$ac_ct_STRIP"; then
2619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2620 $as_echo "$ac_ct_STRIP" >&6; }
2621 else
2622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2623 $as_echo "no" >&6; }
2624 fi
2625
2626   if test "x$ac_ct_STRIP" = x; then
2627     STRIP=":"
2628   else
2629     case $cross_compiling:$ac_tool_warned in
2630 yes:)
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2633 ac_tool_warned=yes ;;
2634 esac
2635     STRIP=$ac_ct_STRIP
2636   fi
2637 else
2638   STRIP="$ac_cv_prog_STRIP"
2639 fi
2640
2641 fi
2642 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2643
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2645 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2646 if test -z "$MKDIR_P"; then
2647   if test "${ac_cv_path_mkdir+set}" = set; then :
2648   $as_echo_n "(cached) " >&6
2649 else
2650   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2652 do
2653   IFS=$as_save_IFS
2654   test -z "$as_dir" && as_dir=.
2655     for ac_prog in mkdir gmkdir; do
2656          for ac_exec_ext in '' $ac_executable_extensions; do
2657            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2658            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2659              'mkdir (GNU coreutils) '* | \
2660              'mkdir (coreutils) '* | \
2661              'mkdir (fileutils) '4.1*)
2662                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2663                break 3;;
2664            esac
2665          done
2666        done
2667   done
2668 IFS=$as_save_IFS
2669
2670 fi
2671
2672   if test "${ac_cv_path_mkdir+set}" = set; then
2673     MKDIR_P="$ac_cv_path_mkdir -p"
2674   else
2675     # As a last resort, use the slow shell script.  Don't cache a
2676     # value for MKDIR_P within a source directory, because that will
2677     # break other packages using the cache if that directory is
2678     # removed, or if the value is a relative name.
2679     test -d ./--version && rmdir ./--version
2680     MKDIR_P="$ac_install_sh -d"
2681   fi
2682 fi
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2684 $as_echo "$MKDIR_P" >&6; }
2685
2686 mkdir_p="$MKDIR_P"
2687 case $mkdir_p in
2688   [\\/$]* | ?:[\\/]*) ;;
2689   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2690 esac
2691
2692 for ac_prog in gawk mawk nawk awk
2693 do
2694   # Extract the first word of "$ac_prog", so it can be a program name with args.
2695 set dummy $ac_prog; ac_word=$2
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2697 $as_echo_n "checking for $ac_word... " >&6; }
2698 if test "${ac_cv_prog_AWK+set}" = set; then :
2699   $as_echo_n "(cached) " >&6
2700 else
2701   if test -n "$AWK"; then
2702   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2703 else
2704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2705 for as_dir in $PATH
2706 do
2707   IFS=$as_save_IFS
2708   test -z "$as_dir" && as_dir=.
2709     for ac_exec_ext in '' $ac_executable_extensions; do
2710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2711     ac_cv_prog_AWK="$ac_prog"
2712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2713     break 2
2714   fi
2715 done
2716   done
2717 IFS=$as_save_IFS
2718
2719 fi
2720 fi
2721 AWK=$ac_cv_prog_AWK
2722 if test -n "$AWK"; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2724 $as_echo "$AWK" >&6; }
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728 fi
2729
2730
2731   test -n "$AWK" && break
2732 done
2733
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2735 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2736 set x ${MAKE-make}
2737 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2738 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2739   $as_echo_n "(cached) " >&6
2740 else
2741   cat >conftest.make <<\_ACEOF
2742 SHELL = /bin/sh
2743 all:
2744         @echo '@@@%%%=$(MAKE)=@@@%%%'
2745 _ACEOF
2746 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2747 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2748   *@@@%%%=?*=@@@%%%*)
2749     eval ac_cv_prog_make_${ac_make}_set=yes;;
2750   *)
2751     eval ac_cv_prog_make_${ac_make}_set=no;;
2752 esac
2753 rm -f conftest.make
2754 fi
2755 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2757 $as_echo "yes" >&6; }
2758   SET_MAKE=
2759 else
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2761 $as_echo "no" >&6; }
2762   SET_MAKE="MAKE=${MAKE-make}"
2763 fi
2764
2765 rm -rf .tst 2>/dev/null
2766 mkdir .tst 2>/dev/null
2767 if test -d .tst; then
2768   am__leading_dot=.
2769 else
2770   am__leading_dot=_
2771 fi
2772 rmdir .tst 2>/dev/null
2773
2774 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2775   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2776   # is not polluted with repeated "-I."
2777   am__isrc=' -I$(srcdir)'
2778   # test to see if srcdir already configured
2779   if test -f $srcdir/config.status; then
2780     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2781   fi
2782 fi
2783
2784 # test whether we have cygpath
2785 if test -z "$CYGPATH_W"; then
2786   if (cygpath --version) >/dev/null 2>/dev/null; then
2787     CYGPATH_W='cygpath -w'
2788   else
2789     CYGPATH_W=echo
2790   fi
2791 fi
2792
2793
2794 # Define the identity of the package.
2795  PACKAGE=zlib
2796  VERSION=1.1.4
2797
2798
2799 cat >>confdefs.h <<_ACEOF
2800 #define PACKAGE "$PACKAGE"
2801 _ACEOF
2802
2803
2804 cat >>confdefs.h <<_ACEOF
2805 #define VERSION "$VERSION"
2806 _ACEOF
2807
2808 # Some tools Automake needs.
2809
2810 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2811
2812
2813 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2814
2815
2816 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2817
2818
2819 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2820
2821
2822 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2823
2824 # We need awk for the "check" target.  The system "awk" is bad on
2825 # some platforms.
2826 # Always define AMTAR for backward compatibility.
2827
2828 AMTAR=${AMTAR-"${am_missing_run}tar"}
2829
2830 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2831
2832
2833
2834
2835
2836
2837
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2839 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2840     # Check whether --enable-maintainer-mode was given.
2841 if test "${enable_maintainer_mode+set}" = set; then :
2842   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2843 else
2844   USE_MAINTAINER_MODE=no
2845 fi
2846
2847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2848 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2849    if test $USE_MAINTAINER_MODE = yes; then
2850   MAINTAINER_MODE_TRUE=
2851   MAINTAINER_MODE_FALSE='#'
2852 else
2853   MAINTAINER_MODE_TRUE='#'
2854   MAINTAINER_MODE_FALSE=
2855 fi
2856
2857   MAINT=$MAINTAINER_MODE_TRUE
2858
2859
2860
2861
2862 # Check whether --with-target-subdir was given.
2863 if test "${with_target_subdir+set}" = set; then :
2864   withval=$with_target_subdir;
2865 fi
2866
2867
2868 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2869    COMPPATH=.
2870 else
2871    COMPPATH=..
2872 fi
2873
2874
2875
2876 # Check whether --with-cross-host was given.
2877 if test "${with_cross_host+set}" = set; then :
2878   withval=$with_cross_host;
2879 fi
2880
2881
2882 # Check whether --enable-multilib was given.
2883 if test "${enable_multilib+set}" = set; then :
2884   enableval=$enable_multilib; case "${enableval}" in
2885   yes) multilib=yes ;;
2886   no)  multilib=no ;;
2887   *)   as_fn_error "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2888  esac
2889 else
2890   test -z "$with_target_subdir" && multilib=no || multilib=yes
2891 fi
2892
2893
2894 # Check whether --with-system-zlib was given.
2895 if test "${with_system_zlib+set}" = set; then :
2896   withval=$with_system_zlib;
2897 fi
2898
2899
2900 # Make sure we don't test executables when making cross-tools.
2901
2902
2903 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2904 # We must force CC to /not/ be precious variables; otherwise
2905 # the wrong, non-multilib-adjusted value will be used in multilibs.
2906 # As a side effect, we have to subst CFLAGS ourselves.
2907
2908
2909
2910 ac_ext=c
2911 ac_cpp='$CPP $CPPFLAGS'
2912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2915 if test -n "$ac_tool_prefix"; then
2916   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2917 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919 $as_echo_n "checking for $ac_word... " >&6; }
2920 if test "${ac_cv_prog_CC+set}" = set; then :
2921   $as_echo_n "(cached) " >&6
2922 else
2923   if test -n "$CC"; then
2924   ac_cv_prog_CC="$CC" # Let the user override the test.
2925 else
2926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927 for as_dir in $PATH
2928 do
2929   IFS=$as_save_IFS
2930   test -z "$as_dir" && as_dir=.
2931     for ac_exec_ext in '' $ac_executable_extensions; do
2932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2933     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2935     break 2
2936   fi
2937 done
2938   done
2939 IFS=$as_save_IFS
2940
2941 fi
2942 fi
2943 CC=$ac_cv_prog_CC
2944 if test -n "$CC"; then
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2946 $as_echo "$CC" >&6; }
2947 else
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949 $as_echo "no" >&6; }
2950 fi
2951
2952
2953 fi
2954 if test -z "$ac_cv_prog_CC"; then
2955   ac_ct_CC=$CC
2956   # Extract the first word of "gcc", so it can be a program name with args.
2957 set dummy gcc; ac_word=$2
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2959 $as_echo_n "checking for $ac_word... " >&6; }
2960 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2961   $as_echo_n "(cached) " >&6
2962 else
2963   if test -n "$ac_ct_CC"; then
2964   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969   IFS=$as_save_IFS
2970   test -z "$as_dir" && as_dir=.
2971     for ac_exec_ext in '' $ac_executable_extensions; do
2972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2973     ac_cv_prog_ac_ct_CC="gcc"
2974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2975     break 2
2976   fi
2977 done
2978   done
2979 IFS=$as_save_IFS
2980
2981 fi
2982 fi
2983 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2984 if test -n "$ac_ct_CC"; then
2985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2986 $as_echo "$ac_ct_CC" >&6; }
2987 else
2988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2989 $as_echo "no" >&6; }
2990 fi
2991
2992   if test "x$ac_ct_CC" = x; then
2993     CC=""
2994   else
2995     case $cross_compiling:$ac_tool_warned in
2996 yes:)
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2999 ac_tool_warned=yes ;;
3000 esac
3001     CC=$ac_ct_CC
3002   fi
3003 else
3004   CC="$ac_cv_prog_CC"
3005 fi
3006
3007 if test -z "$CC"; then
3008           if test -n "$ac_tool_prefix"; then
3009     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3010 set dummy ${ac_tool_prefix}cc; ac_word=$2
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3012 $as_echo_n "checking for $ac_word... " >&6; }
3013 if test "${ac_cv_prog_CC+set}" = set; then :
3014   $as_echo_n "(cached) " >&6
3015 else
3016   if test -n "$CC"; then
3017   ac_cv_prog_CC="$CC" # Let the user override the test.
3018 else
3019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3020 for as_dir in $PATH
3021 do
3022   IFS=$as_save_IFS
3023   test -z "$as_dir" && as_dir=.
3024     for ac_exec_ext in '' $ac_executable_extensions; do
3025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3026     ac_cv_prog_CC="${ac_tool_prefix}cc"
3027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3028     break 2
3029   fi
3030 done
3031   done
3032 IFS=$as_save_IFS
3033
3034 fi
3035 fi
3036 CC=$ac_cv_prog_CC
3037 if test -n "$CC"; then
3038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3039 $as_echo "$CC" >&6; }
3040 else
3041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3042 $as_echo "no" >&6; }
3043 fi
3044
3045
3046   fi
3047 fi
3048 if test -z "$CC"; then
3049   # Extract the first word of "cc", so it can be a program name with args.
3050 set dummy cc; ac_word=$2
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3052 $as_echo_n "checking for $ac_word... " >&6; }
3053 if test "${ac_cv_prog_CC+set}" = set; then :
3054   $as_echo_n "(cached) " >&6
3055 else
3056   if test -n "$CC"; then
3057   ac_cv_prog_CC="$CC" # Let the user override the test.
3058 else
3059   ac_prog_rejected=no
3060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3061 for as_dir in $PATH
3062 do
3063   IFS=$as_save_IFS
3064   test -z "$as_dir" && as_dir=.
3065     for ac_exec_ext in '' $ac_executable_extensions; do
3066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3067     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3068        ac_prog_rejected=yes
3069        continue
3070      fi
3071     ac_cv_prog_CC="cc"
3072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3073     break 2
3074   fi
3075 done
3076   done
3077 IFS=$as_save_IFS
3078
3079 if test $ac_prog_rejected = yes; then
3080   # We found a bogon in the path, so make sure we never use it.
3081   set dummy $ac_cv_prog_CC
3082   shift
3083   if test $# != 0; then
3084     # We chose a different compiler from the bogus one.
3085     # However, it has the same basename, so the bogon will be chosen
3086     # first if we set CC to just the basename; use the full file name.
3087     shift
3088     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3089   fi
3090 fi
3091 fi
3092 fi
3093 CC=$ac_cv_prog_CC
3094 if test -n "$CC"; then
3095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3096 $as_echo "$CC" >&6; }
3097 else
3098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3099 $as_echo "no" >&6; }
3100 fi
3101
3102
3103 fi
3104 if test -z "$CC"; then
3105   if test -n "$ac_tool_prefix"; then
3106   for ac_prog in cl.exe
3107   do
3108     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3109 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111 $as_echo_n "checking for $ac_word... " >&6; }
3112 if test "${ac_cv_prog_CC+set}" = set; then :
3113   $as_echo_n "(cached) " >&6
3114 else
3115   if test -n "$CC"; then
3116   ac_cv_prog_CC="$CC" # Let the user override the test.
3117 else
3118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119 for as_dir in $PATH
3120 do
3121   IFS=$as_save_IFS
3122   test -z "$as_dir" && as_dir=.
3123     for ac_exec_ext in '' $ac_executable_extensions; do
3124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3125     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127     break 2
3128   fi
3129 done
3130   done
3131 IFS=$as_save_IFS
3132
3133 fi
3134 fi
3135 CC=$ac_cv_prog_CC
3136 if test -n "$CC"; then
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3138 $as_echo "$CC" >&6; }
3139 else
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141 $as_echo "no" >&6; }
3142 fi
3143
3144
3145     test -n "$CC" && break
3146   done
3147 fi
3148 if test -z "$CC"; then
3149   ac_ct_CC=$CC
3150   for ac_prog in cl.exe
3151 do
3152   # Extract the first word of "$ac_prog", so it can be a program name with args.
3153 set dummy $ac_prog; ac_word=$2
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3155 $as_echo_n "checking for $ac_word... " >&6; }
3156 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3157   $as_echo_n "(cached) " >&6
3158 else
3159   if test -n "$ac_ct_CC"; then
3160   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3161 else
3162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3163 for as_dir in $PATH
3164 do
3165   IFS=$as_save_IFS
3166   test -z "$as_dir" && as_dir=.
3167     for ac_exec_ext in '' $ac_executable_extensions; do
3168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3169     ac_cv_prog_ac_ct_CC="$ac_prog"
3170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3171     break 2
3172   fi
3173 done
3174   done
3175 IFS=$as_save_IFS
3176
3177 fi
3178 fi
3179 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3180 if test -n "$ac_ct_CC"; then
3181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3182 $as_echo "$ac_ct_CC" >&6; }
3183 else
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185 $as_echo "no" >&6; }
3186 fi
3187
3188
3189   test -n "$ac_ct_CC" && break
3190 done
3191
3192   if test "x$ac_ct_CC" = x; then
3193     CC=""
3194   else
3195     case $cross_compiling:$ac_tool_warned in
3196 yes:)
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3199 ac_tool_warned=yes ;;
3200 esac
3201     CC=$ac_ct_CC
3202   fi
3203 fi
3204
3205 fi
3206
3207
3208 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3210 as_fn_error "no acceptable C compiler found in \$PATH
3211 See \`config.log' for more details." "$LINENO" 5; }
3212
3213 # Provide some information about the compiler.
3214 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3215 set X $ac_compile
3216 ac_compiler=$2
3217 for ac_option in --version -v -V -qversion; do
3218   { { ac_try="$ac_compiler $ac_option >&5"
3219 case "(($ac_try" in
3220   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3221   *) ac_try_echo=$ac_try;;
3222 esac
3223 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3224 $as_echo "$ac_try_echo"; } >&5
3225   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3226   ac_status=$?
3227   if test -s conftest.err; then
3228     sed '10a\
3229 ... rest of stderr output deleted ...
3230          10q' conftest.err >conftest.er1
3231     cat conftest.er1 >&5
3232     rm -f conftest.er1 conftest.err
3233   fi
3234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3235   test $ac_status = 0; }
3236 done
3237
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240
3241 int
3242 main ()
3243 {
3244
3245   ;
3246   return 0;
3247 }
3248 _ACEOF
3249 # FIXME: Cleanup?
3250 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3251   (eval $ac_link) 2>&5
3252   ac_status=$?
3253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3254   test $ac_status = 0; }; then :
3255   gcc_no_link=no
3256 else
3257   gcc_no_link=yes
3258 fi
3259 if test x$gcc_no_link = xyes; then
3260   # Setting cross_compile will disable run tests; it will
3261   # also disable AC_CHECK_FILE but that's generally
3262   # correct if we can't link.
3263   cross_compiling=yes
3264   EXEEXT=
3265 else
3266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3267 /* end confdefs.h.  */
3268
3269 int
3270 main ()
3271 {
3272
3273   ;
3274   return 0;
3275 }
3276 _ACEOF
3277 ac_clean_files_save=$ac_clean_files
3278 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3279 # Try to create an executable without -o first, disregard a.out.
3280 # It will help us diagnose broken compilers, and finding out an intuition
3281 # of exeext.
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3283 $as_echo_n "checking for C compiler default output file name... " >&6; }
3284 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3285
3286 # The possible output files:
3287 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3288
3289 ac_rmfiles=
3290 for ac_file in $ac_files
3291 do
3292   case $ac_file in
3293     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3294     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3295   esac
3296 done
3297 rm -f $ac_rmfiles
3298
3299 if { { ac_try="$ac_link_default"
3300 case "(($ac_try" in
3301   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3302   *) ac_try_echo=$ac_try;;
3303 esac
3304 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3305 $as_echo "$ac_try_echo"; } >&5
3306   (eval "$ac_link_default") 2>&5
3307   ac_status=$?
3308   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3309   test $ac_status = 0; }; then :
3310   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3311 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3312 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3313 # so that the user can short-circuit this test for compilers unknown to
3314 # Autoconf.
3315 for ac_file in $ac_files ''
3316 do
3317   test -f "$ac_file" || continue
3318   case $ac_file in
3319     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3320         ;;
3321     [ab].out )
3322         # We found the default executable, but exeext='' is most
3323         # certainly right.
3324         break;;
3325     *.* )
3326         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3327         then :; else
3328            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3329         fi
3330         # We set ac_cv_exeext here because the later test for it is not
3331         # safe: cross compilers may not add the suffix if given an `-o'
3332         # argument, so we may need to know it at that point already.
3333         # Even if this section looks crufty: it has the advantage of
3334         # actually working.
3335         break;;
3336     * )
3337         break;;
3338   esac
3339 done
3340 test "$ac_cv_exeext" = no && ac_cv_exeext=
3341
3342 else
3343   ac_file=''
3344 fi
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3346 $as_echo "$ac_file" >&6; }
3347 if test -z "$ac_file"; then :
3348   $as_echo "$as_me: failed program was:" >&5
3349 sed 's/^/| /' conftest.$ac_ext >&5
3350
3351 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3352 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3353 { as_fn_set_status 77
3354 as_fn_error "C compiler cannot create executables
3355 See \`config.log' for more details." "$LINENO" 5; }; }
3356 fi
3357 ac_exeext=$ac_cv_exeext
3358
3359 # Check that the compiler produces executables we can run.  If not, either
3360 # the compiler is broken, or we cross compile.
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3362 $as_echo_n "checking whether the C compiler works... " >&6; }
3363 # If not cross compiling, check that we can run a simple program.
3364 if test "$cross_compiling" != yes; then
3365   if { ac_try='./$ac_file'
3366   { { case "(($ac_try" in
3367   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3368   *) ac_try_echo=$ac_try;;
3369 esac
3370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3371 $as_echo "$ac_try_echo"; } >&5
3372   (eval "$ac_try") 2>&5
3373   ac_status=$?
3374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3375   test $ac_status = 0; }; }; then
3376     cross_compiling=no
3377   else
3378     if test "$cross_compiling" = maybe; then
3379         cross_compiling=yes
3380     else
3381         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3383 as_fn_error "cannot run C compiled programs.
3384 If you meant to cross compile, use \`--host'.
3385 See \`config.log' for more details." "$LINENO" 5; }
3386     fi
3387   fi
3388 fi
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3390 $as_echo "yes" >&6; }
3391
3392 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3393 ac_clean_files=$ac_clean_files_save
3394 # Check that the compiler produces executables we can run.  If not, either
3395 # the compiler is broken, or we cross compile.
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3397 $as_echo_n "checking whether we are cross compiling... " >&6; }
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3399 $as_echo "$cross_compiling" >&6; }
3400
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3402 $as_echo_n "checking for suffix of executables... " >&6; }
3403 if { { ac_try="$ac_link"
3404 case "(($ac_try" in
3405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3406   *) ac_try_echo=$ac_try;;
3407 esac
3408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3409 $as_echo "$ac_try_echo"; } >&5
3410   (eval "$ac_link") 2>&5
3411   ac_status=$?
3412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3413   test $ac_status = 0; }; then :
3414   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3415 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3416 # work properly (i.e., refer to `conftest.exe'), while it won't with
3417 # `rm'.
3418 for ac_file in conftest.exe conftest conftest.*; do
3419   test -f "$ac_file" || continue
3420   case $ac_file in
3421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3422     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3423           break;;
3424     * ) break;;
3425   esac
3426 done
3427 else
3428   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3429 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3430 as_fn_error "cannot compute suffix of executables: cannot compile and link
3431 See \`config.log' for more details." "$LINENO" 5; }
3432 fi
3433 rm -f conftest$ac_cv_exeext
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3435 $as_echo "$ac_cv_exeext" >&6; }
3436
3437 rm -f conftest.$ac_ext
3438 EXEEXT=$ac_cv_exeext
3439 ac_exeext=$EXEEXT
3440 fi
3441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3442 $as_echo_n "checking for suffix of object files... " >&6; }
3443 if test "${ac_cv_objext+set}" = set; then :
3444   $as_echo_n "(cached) " >&6
3445 else
3446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3447 /* end confdefs.h.  */
3448
3449 int
3450 main ()
3451 {
3452
3453   ;
3454   return 0;
3455 }
3456 _ACEOF
3457 rm -f conftest.o conftest.obj
3458 if { { ac_try="$ac_compile"
3459 case "(($ac_try" in
3460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3461   *) ac_try_echo=$ac_try;;
3462 esac
3463 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3464 $as_echo "$ac_try_echo"; } >&5
3465   (eval "$ac_compile") 2>&5
3466   ac_status=$?
3467   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3468   test $ac_status = 0; }; then :
3469   for ac_file in conftest.o conftest.obj conftest.*; do
3470   test -f "$ac_file" || continue;
3471   case $ac_file in
3472     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3473     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3474        break;;
3475   esac
3476 done
3477 else
3478   $as_echo "$as_me: failed program was:" >&5
3479 sed 's/^/| /' conftest.$ac_ext >&5
3480
3481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3483 as_fn_error "cannot compute suffix of object files: cannot compile
3484 See \`config.log' for more details." "$LINENO" 5; }
3485 fi
3486 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3487 fi
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3489 $as_echo "$ac_cv_objext" >&6; }
3490 OBJEXT=$ac_cv_objext
3491 ac_objext=$OBJEXT
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3493 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3494 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3495   $as_echo_n "(cached) " >&6
3496 else
3497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3498 /* end confdefs.h.  */
3499
3500 int
3501 main ()
3502 {
3503 #ifndef __GNUC__
3504        choke me
3505 #endif
3506
3507   ;
3508   return 0;
3509 }
3510 _ACEOF
3511 if ac_fn_c_try_compile "$LINENO"; then :
3512   ac_compiler_gnu=yes
3513 else
3514   ac_compiler_gnu=no
3515 fi
3516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3517 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3518
3519 fi
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3521 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3522 if test $ac_compiler_gnu = yes; then
3523   GCC=yes
3524 else
3525   GCC=
3526 fi
3527 ac_test_CFLAGS=${CFLAGS+set}
3528 ac_save_CFLAGS=$CFLAGS
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3530 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3531 if test "${ac_cv_prog_cc_g+set}" = set; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   ac_save_c_werror_flag=$ac_c_werror_flag
3535    ac_c_werror_flag=yes
3536    ac_cv_prog_cc_g=no
3537    CFLAGS="-g"
3538    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3539 /* end confdefs.h.  */
3540
3541 int
3542 main ()
3543 {
3544
3545   ;
3546   return 0;
3547 }
3548 _ACEOF
3549 if ac_fn_c_try_compile "$LINENO"; then :
3550   ac_cv_prog_cc_g=yes
3551 else
3552   CFLAGS=""
3553       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3554 /* end confdefs.h.  */
3555
3556 int
3557 main ()
3558 {
3559
3560   ;
3561   return 0;
3562 }
3563 _ACEOF
3564 if ac_fn_c_try_compile "$LINENO"; then :
3565
3566 else
3567   ac_c_werror_flag=$ac_save_c_werror_flag
3568          CFLAGS="-g"
3569          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h.  */
3571
3572 int
3573 main ()
3574 {
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 if ac_fn_c_try_compile "$LINENO"; then :
3581   ac_cv_prog_cc_g=yes
3582 fi
3583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3584 fi
3585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3586 fi
3587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588    ac_c_werror_flag=$ac_save_c_werror_flag
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3591 $as_echo "$ac_cv_prog_cc_g" >&6; }
3592 if test "$ac_test_CFLAGS" = set; then
3593   CFLAGS=$ac_save_CFLAGS
3594 elif test $ac_cv_prog_cc_g = yes; then
3595   if test "$GCC" = yes; then
3596     CFLAGS="-g -O2"
3597   else
3598     CFLAGS="-g"
3599   fi
3600 else
3601   if test "$GCC" = yes; then
3602     CFLAGS="-O2"
3603   else
3604     CFLAGS=
3605   fi
3606 fi
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3608 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3609 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3610   $as_echo_n "(cached) " >&6
3611 else
3612   ac_cv_prog_cc_c89=no
3613 ac_save_CC=$CC
3614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3615 /* end confdefs.h.  */
3616 #include <stdarg.h>
3617 #include <stdio.h>
3618 #include <sys/types.h>
3619 #include <sys/stat.h>
3620 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3621 struct buf { int x; };
3622 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3623 static char *e (p, i)
3624      char **p;
3625      int i;
3626 {
3627   return p[i];
3628 }
3629 static char *f (char * (*g) (char **, int), char **p, ...)
3630 {
3631   char *s;
3632   va_list v;
3633   va_start (v,p);
3634   s = g (p, va_arg (v,int));
3635   va_end (v);
3636   return s;
3637 }
3638
3639 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3640    function prototypes and stuff, but not '\xHH' hex character constants.
3641    These don't provoke an error unfortunately, instead are silently treated
3642    as 'x'.  The following induces an error, until -std is added to get
3643    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3644    array size at least.  It's necessary to write '\x00'==0 to get something
3645    that's true only with -std.  */
3646 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3647
3648 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3649    inside strings and character constants.  */
3650 #define FOO(x) 'x'
3651 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3652
3653 int test (int i, double x);
3654 struct s1 {int (*f) (int a);};
3655 struct s2 {int (*f) (double a);};
3656 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3657 int argc;
3658 char **argv;
3659 int
3660 main ()
3661 {
3662 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3663   ;
3664   return 0;
3665 }
3666 _ACEOF
3667 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3668         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3669 do
3670   CC="$ac_save_CC $ac_arg"
3671   if ac_fn_c_try_compile "$LINENO"; then :
3672   ac_cv_prog_cc_c89=$ac_arg
3673 fi
3674 rm -f core conftest.err conftest.$ac_objext
3675   test "x$ac_cv_prog_cc_c89" != "xno" && break
3676 done
3677 rm -f conftest.$ac_ext
3678 CC=$ac_save_CC
3679
3680 fi
3681 # AC_CACHE_VAL
3682 case "x$ac_cv_prog_cc_c89" in
3683   x)
3684     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3685 $as_echo "none needed" >&6; } ;;
3686   xno)
3687     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3688 $as_echo "unsupported" >&6; } ;;
3689   *)
3690     CC="$CC $ac_cv_prog_cc_c89"
3691     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3692 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3693 esac
3694 if test "x$ac_cv_prog_cc_c89" != xno; then :
3695
3696 fi
3697
3698 ac_ext=c
3699 ac_cpp='$CPP $CPPFLAGS'
3700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3702 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3703 DEPDIR="${am__leading_dot}deps"
3704
3705 ac_config_commands="$ac_config_commands depfiles"
3706
3707
3708 am_make=${MAKE-make}
3709 cat > confinc << 'END'
3710 am__doit:
3711         @echo this is the am__doit target
3712 .PHONY: am__doit
3713 END
3714 # If we don't find an include directive, just comment out the code.
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3716 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3717 am__include="#"
3718 am__quote=
3719 _am_result=none
3720 # First try GNU make style include.
3721 echo "include confinc" > confmf
3722 # Ignore all kinds of additional output from `make'.
3723 case `$am_make -s -f confmf 2> /dev/null` in #(
3724 *the\ am__doit\ target*)
3725   am__include=include
3726   am__quote=
3727   _am_result=GNU
3728   ;;
3729 esac
3730 # Now try BSD make style include.
3731 if test "$am__include" = "#"; then
3732    echo '.include "confinc"' > confmf
3733    case `$am_make -s -f confmf 2> /dev/null` in #(
3734    *the\ am__doit\ target*)
3735      am__include=.include
3736      am__quote="\""
3737      _am_result=BSD
3738      ;;
3739    esac
3740 fi
3741
3742
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3744 $as_echo "$_am_result" >&6; }
3745 rm -f confinc confmf
3746
3747 # Check whether --enable-dependency-tracking was given.
3748 if test "${enable_dependency_tracking+set}" = set; then :
3749   enableval=$enable_dependency_tracking;
3750 fi
3751
3752 if test "x$enable_dependency_tracking" != xno; then
3753   am_depcomp="$ac_aux_dir/depcomp"
3754   AMDEPBACKSLASH='\'
3755 fi
3756  if test "x$enable_dependency_tracking" != xno; then
3757   AMDEP_TRUE=
3758   AMDEP_FALSE='#'
3759 else
3760   AMDEP_TRUE='#'
3761   AMDEP_FALSE=
3762 fi
3763
3764
3765
3766 depcc="$CC"   am_compiler_list=
3767
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3769 $as_echo_n "checking dependency style of $depcc... " >&6; }
3770 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3771   $as_echo_n "(cached) " >&6
3772 else
3773   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3774   # We make a subdir and do the tests there.  Otherwise we can end up
3775   # making bogus files that we don't know about and never remove.  For
3776   # instance it was reported that on HP-UX the gcc test will end up
3777   # making a dummy file named `D' -- because `-MD' means `put the output
3778   # in D'.
3779   mkdir conftest.dir
3780   # Copy depcomp to subdir because otherwise we won't find it if we're
3781   # using a relative directory.
3782   cp "$am_depcomp" conftest.dir
3783   cd conftest.dir
3784   # We will build objects and dependencies in a subdirectory because
3785   # it helps to detect inapplicable dependency modes.  For instance
3786   # both Tru64's cc and ICC support -MD to output dependencies as a
3787   # side effect of compilation, but ICC will put the dependencies in
3788   # the current directory while Tru64 will put them in the object
3789   # directory.
3790   mkdir sub
3791
3792   am_cv_CC_dependencies_compiler_type=none
3793   if test "$am_compiler_list" = ""; then
3794      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3795   fi
3796   am__universal=false
3797   case " $depcc " in #(
3798      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3799      esac
3800
3801   for depmode in $am_compiler_list; do
3802     # Setup a source with many dependencies, because some compilers
3803     # like to wrap large dependency lists on column 80 (with \), and
3804     # we should not choose a depcomp mode which is confused by this.
3805     #
3806     # We need to recreate these files for each test, as the compiler may
3807     # overwrite some of them when testing with obscure command lines.
3808     # This happens at least with the AIX C compiler.
3809     : > sub/conftest.c
3810     for i in 1 2 3 4 5 6; do
3811       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3812       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3813       # Solaris 8's {/usr,}/bin/sh.
3814       touch sub/conftst$i.h
3815     done
3816     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3817
3818     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3819     # mode.  It turns out that the SunPro C++ compiler does not properly
3820     # handle `-M -o', and we need to detect this.  Also, some Intel
3821     # versions had trouble with output in subdirs
3822     am__obj=sub/conftest.${OBJEXT-o}
3823     am__minus_obj="-o $am__obj"
3824     case $depmode in
3825     gcc)
3826       # This depmode causes a compiler race in universal mode.
3827       test "$am__universal" = false || continue
3828       ;;
3829     nosideeffect)
3830       # after this tag, mechanisms are not by side-effect, so they'll
3831       # only be used when explicitly requested
3832       if test "x$enable_dependency_tracking" = xyes; then
3833         continue
3834       else
3835         break
3836       fi
3837       ;;
3838     msvisualcpp | msvcmsys)
3839       # This compiler won't grok `-c -o', but also, the minuso test has
3840       # not run yet.  These depmodes are late enough in the game, and
3841       # so weak that their functioning should not be impacted.
3842       am__obj=conftest.${OBJEXT-o}
3843       am__minus_obj=
3844       ;;
3845     none) break ;;
3846     esac
3847     if depmode=$depmode \
3848        source=sub/conftest.c object=$am__obj \
3849        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3850        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3851          >/dev/null 2>conftest.err &&
3852        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3853        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3854        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3855        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3856       # icc doesn't choke on unknown options, it will just issue warnings
3857       # or remarks (even with -Werror).  So we grep stderr for any message
3858       # that says an option was ignored or not supported.
3859       # When given -MP, icc 7.0 and 7.1 complain thusly:
3860       #   icc: Command line warning: ignoring option '-M'; no argument required
3861       # The diagnosis changed in icc 8.0:
3862       #   icc: Command line remark: option '-MP' not supported
3863       if (grep 'ignoring option' conftest.err ||
3864           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3865         am_cv_CC_dependencies_compiler_type=$depmode
3866         break
3867       fi
3868     fi
3869   done
3870
3871   cd ..
3872   rm -rf conftest.dir
3873 else
3874   am_cv_CC_dependencies_compiler_type=none
3875 fi
3876
3877 fi
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3879 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3880 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3881
3882  if
3883   test "x$enable_dependency_tracking" != xno \
3884   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3885   am__fastdepCC_TRUE=
3886   am__fastdepCC_FALSE='#'
3887 else
3888   am__fastdepCC_TRUE='#'
3889   am__fastdepCC_FALSE=
3890 fi
3891
3892
3893
3894
3895
3896
3897 case `pwd` in
3898   *\ * | *\     *)
3899     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3900 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3901 esac
3902
3903
3904
3905 macro_version='2.2.7a'
3906 macro_revision='1.3134'
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920 ltmain="$ac_aux_dir/ltmain.sh"
3921
3922 # Backslashify metacharacters that are still active within
3923 # double-quoted strings.
3924 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3925
3926 # Same as above, but do not quote variable references.
3927 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3928
3929 # Sed substitution to delay expansion of an escaped shell variable in a
3930 # double_quote_subst'ed string.
3931 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3932
3933 # Sed substitution to delay expansion of an escaped single quote.
3934 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3935
3936 # Sed substitution to avoid accidental globbing in evaled expressions
3937 no_glob_subst='s/\*/\\\*/g'
3938
3939 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3940 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3941 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3942
3943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3944 $as_echo_n "checking how to print strings... " >&6; }
3945 # Test print first, because it will be a builtin if present.
3946 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3947    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3948   ECHO='print -r --'
3949 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3950   ECHO='printf %s\n'
3951 else
3952   # Use this function as a fallback that always works.
3953   func_fallback_echo ()
3954   {
3955     eval 'cat <<_LTECHO_EOF
3956 $1
3957 _LTECHO_EOF'
3958   }
3959   ECHO='func_fallback_echo'
3960 fi
3961
3962 # func_echo_all arg...
3963 # Invoke $ECHO with all args, space-separated.
3964 func_echo_all ()
3965 {
3966     $ECHO ""
3967 }
3968
3969 case "$ECHO" in
3970   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3971 $as_echo "printf" >&6; } ;;
3972   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3973 $as_echo "print -r" >&6; } ;;
3974   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3975 $as_echo "cat" >&6; } ;;
3976 esac
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3992 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3993 if test "${ac_cv_path_SED+set}" = set; then :
3994   $as_echo_n "(cached) " >&6
3995 else
3996             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3997      for ac_i in 1 2 3 4 5 6 7; do
3998        ac_script="$ac_script$as_nl$ac_script"
3999      done
4000      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4001      { ac_script=; unset ac_script;}
4002      if test -z "$SED"; then
4003   ac_path_SED_found=false
4004   # Loop through the user's path and test for each of PROGNAME-LIST
4005   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4006 for as_dir in $PATH
4007 do
4008   IFS=$as_save_IFS
4009   test -z "$as_dir" && as_dir=.
4010     for ac_prog in sed gsed; do
4011     for ac_exec_ext in '' $ac_executable_extensions; do
4012       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4013       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4014 # Check for GNU ac_path_SED and select it if it is found.
4015   # Check for GNU $ac_path_SED
4016 case `"$ac_path_SED" --version 2>&1` in
4017 *GNU*)
4018   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4019 *)
4020   ac_count=0
4021   $as_echo_n 0123456789 >"conftest.in"
4022   while :
4023   do
4024     cat "conftest.in" "conftest.in" >"conftest.tmp"
4025     mv "conftest.tmp" "conftest.in"
4026     cp "conftest.in" "conftest.nl"
4027     $as_echo '' >> "conftest.nl"
4028     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4029     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4030     as_fn_arith $ac_count + 1 && ac_count=$as_val
4031     if test $ac_count -gt ${ac_path_SED_max-0}; then
4032       # Best one so far, save it but keep looking for a better one
4033       ac_cv_path_SED="$ac_path_SED"
4034       ac_path_SED_max=$ac_count
4035     fi
4036     # 10*(2^10) chars as input seems more than enough
4037     test $ac_count -gt 10 && break
4038   done
4039   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4040 esac
4041
4042       $ac_path_SED_found && break 3
4043     done
4044   done
4045   done
4046 IFS=$as_save_IFS
4047   if test -z "$ac_cv_path_SED"; then
4048     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4049   fi
4050 else
4051   ac_cv_path_SED=$SED
4052 fi
4053
4054 fi
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4056 $as_echo "$ac_cv_path_SED" >&6; }
4057  SED="$ac_cv_path_SED"
4058   rm -f conftest.sed
4059
4060 test -z "$SED" && SED=sed
4061 Xsed="$SED -e 1s/^X//"
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4074 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4075 if test "${ac_cv_path_GREP+set}" = set; then :
4076   $as_echo_n "(cached) " >&6
4077 else
4078   if test -z "$GREP"; then
4079   ac_path_GREP_found=false
4080   # Loop through the user's path and test for each of PROGNAME-LIST
4081   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4082 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4083 do
4084   IFS=$as_save_IFS
4085   test -z "$as_dir" && as_dir=.
4086     for ac_prog in grep ggrep; do
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4089       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4090 # Check for GNU ac_path_GREP and select it if it is found.
4091   # Check for GNU $ac_path_GREP
4092 case `"$ac_path_GREP" --version 2>&1` in
4093 *GNU*)
4094   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4095 *)
4096   ac_count=0
4097   $as_echo_n 0123456789 >"conftest.in"
4098   while :
4099   do
4100     cat "conftest.in" "conftest.in" >"conftest.tmp"
4101     mv "conftest.tmp" "conftest.in"
4102     cp "conftest.in" "conftest.nl"
4103     $as_echo 'GREP' >> "conftest.nl"
4104     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4105     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4106     as_fn_arith $ac_count + 1 && ac_count=$as_val
4107     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4108       # Best one so far, save it but keep looking for a better one
4109       ac_cv_path_GREP="$ac_path_GREP"
4110       ac_path_GREP_max=$ac_count
4111     fi
4112     # 10*(2^10) chars as input seems more than enough
4113     test $ac_count -gt 10 && break
4114   done
4115   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4116 esac
4117
4118       $ac_path_GREP_found && break 3
4119     done
4120   done
4121   done
4122 IFS=$as_save_IFS
4123   if test -z "$ac_cv_path_GREP"; then
4124     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4125   fi
4126 else
4127   ac_cv_path_GREP=$GREP
4128 fi
4129
4130 fi
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4132 $as_echo "$ac_cv_path_GREP" >&6; }
4133  GREP="$ac_cv_path_GREP"
4134
4135
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4137 $as_echo_n "checking for egrep... " >&6; }
4138 if test "${ac_cv_path_EGREP+set}" = set; then :
4139   $as_echo_n "(cached) " >&6
4140 else
4141   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4142    then ac_cv_path_EGREP="$GREP -E"
4143    else
4144      if test -z "$EGREP"; then
4145   ac_path_EGREP_found=false
4146   # Loop through the user's path and test for each of PROGNAME-LIST
4147   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4148 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4149 do
4150   IFS=$as_save_IFS
4151   test -z "$as_dir" && as_dir=.
4152     for ac_prog in egrep; do
4153     for ac_exec_ext in '' $ac_executable_extensions; do
4154       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4155       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4156 # Check for GNU ac_path_EGREP and select it if it is found.
4157   # Check for GNU $ac_path_EGREP
4158 case `"$ac_path_EGREP" --version 2>&1` in
4159 *GNU*)
4160   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4161 *)
4162   ac_count=0
4163   $as_echo_n 0123456789 >"conftest.in"
4164   while :
4165   do
4166     cat "conftest.in" "conftest.in" >"conftest.tmp"
4167     mv "conftest.tmp" "conftest.in"
4168     cp "conftest.in" "conftest.nl"
4169     $as_echo 'EGREP' >> "conftest.nl"
4170     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4171     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4172     as_fn_arith $ac_count + 1 && ac_count=$as_val
4173     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4174       # Best one so far, save it but keep looking for a better one
4175       ac_cv_path_EGREP="$ac_path_EGREP"
4176       ac_path_EGREP_max=$ac_count
4177     fi
4178     # 10*(2^10) chars as input seems more than enough
4179     test $ac_count -gt 10 && break
4180   done
4181   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4182 esac
4183
4184       $ac_path_EGREP_found && break 3
4185     done
4186   done
4187   done
4188 IFS=$as_save_IFS
4189   if test -z "$ac_cv_path_EGREP"; then
4190     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4191   fi
4192 else
4193   ac_cv_path_EGREP=$EGREP
4194 fi
4195
4196    fi
4197 fi
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4199 $as_echo "$ac_cv_path_EGREP" >&6; }
4200  EGREP="$ac_cv_path_EGREP"
4201
4202
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4204 $as_echo_n "checking for fgrep... " >&6; }
4205 if test "${ac_cv_path_FGREP+set}" = set; then :
4206   $as_echo_n "(cached) " >&6
4207 else
4208   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4209    then ac_cv_path_FGREP="$GREP -F"
4210    else
4211      if test -z "$FGREP"; then
4212   ac_path_FGREP_found=false
4213   # Loop through the user's path and test for each of PROGNAME-LIST
4214   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4215 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4216 do
4217   IFS=$as_save_IFS
4218   test -z "$as_dir" && as_dir=.
4219     for ac_prog in fgrep; do
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4222       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4223 # Check for GNU ac_path_FGREP and select it if it is found.
4224   # Check for GNU $ac_path_FGREP
4225 case `"$ac_path_FGREP" --version 2>&1` in
4226 *GNU*)
4227   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4228 *)
4229   ac_count=0
4230   $as_echo_n 0123456789 >"conftest.in"
4231   while :
4232   do
4233     cat "conftest.in" "conftest.in" >"conftest.tmp"
4234     mv "conftest.tmp" "conftest.in"
4235     cp "conftest.in" "conftest.nl"
4236     $as_echo 'FGREP' >> "conftest.nl"
4237     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4238     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4239     as_fn_arith $ac_count + 1 && ac_count=$as_val
4240     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4241       # Best one so far, save it but keep looking for a better one
4242       ac_cv_path_FGREP="$ac_path_FGREP"
4243       ac_path_FGREP_max=$ac_count
4244     fi
4245     # 10*(2^10) chars as input seems more than enough
4246     test $ac_count -gt 10 && break
4247   done
4248   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4249 esac
4250
4251       $ac_path_FGREP_found && break 3
4252     done
4253   done
4254   done
4255 IFS=$as_save_IFS
4256   if test -z "$ac_cv_path_FGREP"; then
4257     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4258   fi
4259 else
4260   ac_cv_path_FGREP=$FGREP
4261 fi
4262
4263    fi
4264 fi
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4266 $as_echo "$ac_cv_path_FGREP" >&6; }
4267  FGREP="$ac_cv_path_FGREP"
4268
4269
4270 test -z "$GREP" && GREP=grep
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290 # Check whether --with-gnu-ld was given.
4291 if test "${with_gnu_ld+set}" = set; then :
4292   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4293 else
4294   with_gnu_ld=no
4295 fi
4296
4297 ac_prog=ld
4298 if test "$GCC" = yes; then
4299   # Check if gcc -print-prog-name=ld gives a path.
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4301 $as_echo_n "checking for ld used by $CC... " >&6; }
4302   case $host in
4303   *-*-mingw*)
4304     # gcc leaves a trailing carriage return which upsets mingw
4305     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4306   *)
4307     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4308   esac
4309   case $ac_prog in
4310     # Accept absolute paths.
4311     [\\/]* | ?:[\\/]*)
4312       re_direlt='/[^/][^/]*/\.\./'
4313       # Canonicalize the pathname of ld
4314       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4315       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4316         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4317       done
4318       test -z "$LD" && LD="$ac_prog"
4319       ;;
4320   "")
4321     # If it fails, then pretend we aren't using GCC.
4322     ac_prog=ld
4323     ;;
4324   *)
4325     # If it is relative, then search for the first ld in PATH.
4326     with_gnu_ld=unknown
4327     ;;
4328   esac
4329 elif test "$with_gnu_ld" = yes; then
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4331 $as_echo_n "checking for GNU ld... " >&6; }
4332 else
4333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4334 $as_echo_n "checking for non-GNU ld... " >&6; }
4335 fi
4336 if test "${lt_cv_path_LD+set}" = set; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -z "$LD"; then
4340   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4341   for ac_dir in $PATH; do
4342     IFS="$lt_save_ifs"
4343     test -z "$ac_dir" && ac_dir=.
4344     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4345       lt_cv_path_LD="$ac_dir/$ac_prog"
4346       # Check to see if the program is GNU ld.  I'd rather use --version,
4347       # but apparently some variants of GNU ld only accept -v.
4348       # Break only if it was the GNU/non-GNU ld that we prefer.
4349       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4350       *GNU* | *'with BFD'*)
4351         test "$with_gnu_ld" != no && break
4352         ;;
4353       *)
4354         test "$with_gnu_ld" != yes && break
4355         ;;
4356       esac
4357     fi
4358   done
4359   IFS="$lt_save_ifs"
4360 else
4361   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4362 fi
4363 fi
4364
4365 LD="$lt_cv_path_LD"
4366 if test -n "$LD"; then
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4368 $as_echo "$LD" >&6; }
4369 else
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4375 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4376 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4380 case `$LD -v 2>&1 </dev/null` in
4381 *GNU* | *'with BFD'*)
4382   lt_cv_prog_gnu_ld=yes
4383   ;;
4384 *)
4385   lt_cv_prog_gnu_ld=no
4386   ;;
4387 esac
4388 fi
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4390 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4391 with_gnu_ld=$lt_cv_prog_gnu_ld
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4402 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4403 if test "${lt_cv_path_NM+set}" = set; then :
4404   $as_echo_n "(cached) " >&6
4405 else
4406   if test -n "$NM"; then
4407   # Let the user override the test.
4408   lt_cv_path_NM="$NM"
4409 else
4410   lt_nm_to_check="${ac_tool_prefix}nm"
4411   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4412     lt_nm_to_check="$lt_nm_to_check nm"
4413   fi
4414   for lt_tmp_nm in $lt_nm_to_check; do
4415     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4416     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4417       IFS="$lt_save_ifs"
4418       test -z "$ac_dir" && ac_dir=.
4419       tmp_nm="$ac_dir/$lt_tmp_nm"
4420       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4421         # Check to see if the nm accepts a BSD-compat flag.
4422         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4423         #   nm: unknown option "B" ignored
4424         # Tru64's nm complains that /dev/null is an invalid object file
4425         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4426         */dev/null* | *'Invalid file or object type'*)
4427           lt_cv_path_NM="$tmp_nm -B"
4428           break
4429           ;;
4430         *)
4431           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4432           */dev/null*)
4433             lt_cv_path_NM="$tmp_nm -p"
4434             break
4435             ;;
4436           *)
4437             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4438             continue # so that we can try to find one that supports BSD flags
4439             ;;
4440           esac
4441           ;;
4442         esac
4443       fi
4444     done
4445     IFS="$lt_save_ifs"
4446   done
4447   : ${lt_cv_path_NM=no}
4448 fi
4449 fi
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4451 $as_echo "$lt_cv_path_NM" >&6; }
4452 if test "$lt_cv_path_NM" != "no"; then
4453   NM="$lt_cv_path_NM"
4454 else
4455   # Didn't find any BSD compatible name lister, look for dumpbin.
4456   if test -n "$DUMPBIN"; then :
4457     # Let the user override the test.
4458   else
4459     if test -n "$ac_tool_prefix"; then
4460   for ac_prog in dumpbin "link -dump"
4461   do
4462     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4463 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4465 $as_echo_n "checking for $ac_word... " >&6; }
4466 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4467   $as_echo_n "(cached) " >&6
4468 else
4469   if test -n "$DUMPBIN"; then
4470   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4471 else
4472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4473 for as_dir in $PATH
4474 do
4475   IFS=$as_save_IFS
4476   test -z "$as_dir" && as_dir=.
4477     for ac_exec_ext in '' $ac_executable_extensions; do
4478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4479     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4481     break 2
4482   fi
4483 done
4484   done
4485 IFS=$as_save_IFS
4486
4487 fi
4488 fi
4489 DUMPBIN=$ac_cv_prog_DUMPBIN
4490 if test -n "$DUMPBIN"; then
4491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4492 $as_echo "$DUMPBIN" >&6; }
4493 else
4494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4495 $as_echo "no" >&6; }
4496 fi
4497
4498
4499     test -n "$DUMPBIN" && break
4500   done
4501 fi
4502 if test -z "$DUMPBIN"; then
4503   ac_ct_DUMPBIN=$DUMPBIN
4504   for ac_prog in dumpbin "link -dump"
4505 do
4506   # Extract the first word of "$ac_prog", so it can be a program name with args.
4507 set dummy $ac_prog; ac_word=$2
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4509 $as_echo_n "checking for $ac_word... " >&6; }
4510 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   if test -n "$ac_ct_DUMPBIN"; then
4514   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4515 else
4516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4517 for as_dir in $PATH
4518 do
4519   IFS=$as_save_IFS
4520   test -z "$as_dir" && as_dir=.
4521     for ac_exec_ext in '' $ac_executable_extensions; do
4522   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4523     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4524     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4525     break 2
4526   fi
4527 done
4528   done
4529 IFS=$as_save_IFS
4530
4531 fi
4532 fi
4533 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4534 if test -n "$ac_ct_DUMPBIN"; then
4535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4536 $as_echo "$ac_ct_DUMPBIN" >&6; }
4537 else
4538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4539 $as_echo "no" >&6; }
4540 fi
4541
4542
4543   test -n "$ac_ct_DUMPBIN" && break
4544 done
4545
4546   if test "x$ac_ct_DUMPBIN" = x; then
4547     DUMPBIN=":"
4548   else
4549     case $cross_compiling:$ac_tool_warned in
4550 yes:)
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4553 ac_tool_warned=yes ;;
4554 esac
4555     DUMPBIN=$ac_ct_DUMPBIN
4556   fi
4557 fi
4558
4559     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4560     *COFF*)
4561       DUMPBIN="$DUMPBIN -symbols"
4562       ;;
4563     *)
4564       DUMPBIN=:
4565       ;;
4566     esac
4567   fi
4568
4569   if test "$DUMPBIN" != ":"; then
4570     NM="$DUMPBIN"
4571   fi
4572 fi
4573 test -z "$NM" && NM=nm
4574
4575
4576
4577
4578
4579
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4581 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4582 if test "${lt_cv_nm_interface+set}" = set; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   lt_cv_nm_interface="BSD nm"
4586   echo "int some_variable = 0;" > conftest.$ac_ext
4587   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4588   (eval "$ac_compile" 2>conftest.err)
4589   cat conftest.err >&5
4590   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4591   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4592   cat conftest.err >&5
4593   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4594   cat conftest.out >&5
4595   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4596     lt_cv_nm_interface="MS dumpbin"
4597   fi
4598   rm -f conftest*
4599 fi
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4601 $as_echo "$lt_cv_nm_interface" >&6; }
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4604 $as_echo_n "checking whether ln -s works... " >&6; }
4605 LN_S=$as_ln_s
4606 if test "$LN_S" = "ln -s"; then
4607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4608 $as_echo "yes" >&6; }
4609 else
4610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4611 $as_echo "no, using $LN_S" >&6; }
4612 fi
4613
4614 # find the maximum length of command line arguments
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4616 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4617 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620     i=0
4621   teststring="ABCD"
4622
4623   case $build_os in
4624   msdosdjgpp*)
4625     # On DJGPP, this test can blow up pretty badly due to problems in libc
4626     # (any single argument exceeding 2000 bytes causes a buffer overrun
4627     # during glob expansion).  Even if it were fixed, the result of this
4628     # check would be larger than it should be.
4629     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4630     ;;
4631
4632   gnu*)
4633     # Under GNU Hurd, this test is not required because there is
4634     # no limit to the length of command line arguments.
4635     # Libtool will interpret -1 as no limit whatsoever
4636     lt_cv_sys_max_cmd_len=-1;
4637     ;;
4638
4639   cygwin* | mingw* | cegcc*)
4640     # On Win9x/ME, this test blows up -- it succeeds, but takes
4641     # about 5 minutes as the teststring grows exponentially.
4642     # Worse, since 9x/ME are not pre-emptively multitasking,
4643     # you end up with a "frozen" computer, even though with patience
4644     # the test eventually succeeds (with a max line length of 256k).
4645     # Instead, let's just punt: use the minimum linelength reported by
4646     # all of the supported platforms: 8192 (on NT/2K/XP).
4647     lt_cv_sys_max_cmd_len=8192;
4648     ;;
4649
4650   mint*)
4651     # On MiNT this can take a long time and run out of memory.
4652     lt_cv_sys_max_cmd_len=8192;
4653     ;;
4654
4655   amigaos*)
4656     # On AmigaOS with pdksh, this test takes hours, literally.
4657     # So we just punt and use a minimum line length of 8192.
4658     lt_cv_sys_max_cmd_len=8192;
4659     ;;
4660
4661   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4662     # This has been around since 386BSD, at least.  Likely further.
4663     if test -x /sbin/sysctl; then
4664       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4665     elif test -x /usr/sbin/sysctl; then
4666       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4667     else
4668       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4669     fi
4670     # And add a safety zone
4671     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4672     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4673     ;;
4674
4675   interix*)
4676     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4677     lt_cv_sys_max_cmd_len=196608
4678     ;;
4679
4680   osf*)
4681     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4682     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4683     # nice to cause kernel panics so lets avoid the loop below.
4684     # First set a reasonable default.
4685     lt_cv_sys_max_cmd_len=16384
4686     #
4687     if test -x /sbin/sysconfig; then
4688       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4689         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4690       esac
4691     fi
4692     ;;
4693   sco3.2v5*)
4694     lt_cv_sys_max_cmd_len=102400
4695     ;;
4696   sysv5* | sco5v6* | sysv4.2uw2*)
4697     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4698     if test -n "$kargmax"; then
4699       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4700     else
4701       lt_cv_sys_max_cmd_len=32768
4702     fi
4703     ;;
4704   *)
4705     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4706     if test -n "$lt_cv_sys_max_cmd_len"; then
4707       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4708       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4709     else
4710       # Make teststring a little bigger before we do anything with it.
4711       # a 1K string should be a reasonable start.
4712       for i in 1 2 3 4 5 6 7 8 ; do
4713         teststring=$teststring$teststring
4714       done
4715       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4716       # If test is not a shell built-in, we'll probably end up computing a
4717       # maximum length that is only half of the actual maximum length, but
4718       # we can't tell.
4719       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4720                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4721               test $i != 17 # 1/2 MB should be enough
4722       do
4723         i=`expr $i + 1`
4724         teststring=$teststring$teststring
4725       done
4726       # Only check the string length outside the loop.
4727       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4728       teststring=
4729       # Add a significant safety factor because C++ compilers can tack on
4730       # massive amounts of additional arguments before passing them to the
4731       # linker.  It appears as though 1/2 is a usable value.
4732       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4733     fi
4734     ;;
4735   esac
4736
4737 fi
4738
4739 if test -n $lt_cv_sys_max_cmd_len ; then
4740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4741 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4742 else
4743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4744 $as_echo "none" >&6; }
4745 fi
4746 max_cmd_len=$lt_cv_sys_max_cmd_len
4747
4748
4749
4750
4751
4752
4753 : ${CP="cp -f"}
4754 : ${MV="mv -f"}
4755 : ${RM="rm -f"}
4756
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4758 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4759 # Try some XSI features
4760 xsi_shell=no
4761 ( _lt_dummy="a/b/c"
4762   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4763       = c,a/b,, \
4764     && eval 'test $(( 1 + 1 )) -eq 2 \
4765     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4766   && xsi_shell=yes
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4768 $as_echo "$xsi_shell" >&6; }
4769
4770
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4772 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4773 lt_shell_append=no
4774 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4775     >/dev/null 2>&1 \
4776   && lt_shell_append=yes
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4778 $as_echo "$lt_shell_append" >&6; }
4779
4780
4781 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4782   lt_unset=unset
4783 else
4784   lt_unset=false
4785 fi
4786
4787
4788
4789
4790
4791 # test EBCDIC or ASCII
4792 case `echo X|tr X '\101'` in
4793  A) # ASCII based system
4794     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4795   lt_SP2NL='tr \040 \012'
4796   lt_NL2SP='tr \015\012 \040\040'
4797   ;;
4798  *) # EBCDIC based system
4799   lt_SP2NL='tr \100 \n'
4800   lt_NL2SP='tr \r\n \100\100'
4801   ;;
4802 esac
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4813 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4814 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4815   $as_echo_n "(cached) " >&6
4816 else
4817   lt_cv_ld_reload_flag='-r'
4818 fi
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4820 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4821 reload_flag=$lt_cv_ld_reload_flag
4822 case $reload_flag in
4823 "" | " "*) ;;
4824 *) reload_flag=" $reload_flag" ;;
4825 esac
4826 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4827 case $host_os in
4828   darwin*)
4829     if test "$GCC" = yes; then
4830       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4831     else
4832       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4833     fi
4834     ;;
4835 esac
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845 if test -n "$ac_tool_prefix"; then
4846   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4847 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4849 $as_echo_n "checking for $ac_word... " >&6; }
4850 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4851   $as_echo_n "(cached) " >&6
4852 else
4853   if test -n "$OBJDUMP"; then
4854   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4855 else
4856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857 for as_dir in $PATH
4858 do
4859   IFS=$as_save_IFS
4860   test -z "$as_dir" && as_dir=.
4861     for ac_exec_ext in '' $ac_executable_extensions; do
4862   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4863     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4865     break 2
4866   fi
4867 done
4868   done
4869 IFS=$as_save_IFS
4870
4871 fi
4872 fi
4873 OBJDUMP=$ac_cv_prog_OBJDUMP
4874 if test -n "$OBJDUMP"; then
4875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4876 $as_echo "$OBJDUMP" >&6; }
4877 else
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879 $as_echo "no" >&6; }
4880 fi
4881
4882
4883 fi
4884 if test -z "$ac_cv_prog_OBJDUMP"; then
4885   ac_ct_OBJDUMP=$OBJDUMP
4886   # Extract the first word of "objdump", so it can be a program name with args.
4887 set dummy objdump; ac_word=$2
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4889 $as_echo_n "checking for $ac_word... " >&6; }
4890 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   if test -n "$ac_ct_OBJDUMP"; then
4894   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4895 else
4896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897 for as_dir in $PATH
4898 do
4899   IFS=$as_save_IFS
4900   test -z "$as_dir" && as_dir=.
4901     for ac_exec_ext in '' $ac_executable_extensions; do
4902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4903     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4905     break 2
4906   fi
4907 done
4908   done
4909 IFS=$as_save_IFS
4910
4911 fi
4912 fi
4913 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4914 if test -n "$ac_ct_OBJDUMP"; then
4915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4916 $as_echo "$ac_ct_OBJDUMP" >&6; }
4917 else
4918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4919 $as_echo "no" >&6; }
4920 fi
4921
4922   if test "x$ac_ct_OBJDUMP" = x; then
4923     OBJDUMP="false"
4924   else
4925     case $cross_compiling:$ac_tool_warned in
4926 yes:)
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4929 ac_tool_warned=yes ;;
4930 esac
4931     OBJDUMP=$ac_ct_OBJDUMP
4932   fi
4933 else
4934   OBJDUMP="$ac_cv_prog_OBJDUMP"
4935 fi
4936
4937 test -z "$OBJDUMP" && OBJDUMP=objdump
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4948 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4949 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4950   $as_echo_n "(cached) " >&6
4951 else
4952   lt_cv_file_magic_cmd='$MAGIC_CMD'
4953 lt_cv_file_magic_test_file=
4954 lt_cv_deplibs_check_method='unknown'
4955 # Need to set the preceding variable on all platforms that support
4956 # interlibrary dependencies.
4957 # 'none' -- dependencies not supported.
4958 # `unknown' -- same as none, but documents that we really don't know.
4959 # 'pass_all' -- all dependencies passed with no checks.
4960 # 'test_compile' -- check by making test program.
4961 # 'file_magic [[regex]]' -- check by looking for files in library path
4962 # which responds to the $file_magic_cmd with a given extended regex.
4963 # If you have `file' or equivalent on your system and you're not sure
4964 # whether `pass_all' will *always* work, you probably want this one.
4965
4966 case $host_os in
4967 aix[4-9]*)
4968   lt_cv_deplibs_check_method=pass_all
4969   ;;
4970
4971 beos*)
4972   lt_cv_deplibs_check_method=pass_all
4973   ;;
4974
4975 bsdi[45]*)
4976   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4977   lt_cv_file_magic_cmd='/usr/bin/file -L'
4978   lt_cv_file_magic_test_file=/shlib/libc.so
4979   ;;
4980
4981 cygwin*)
4982   # func_win32_libid is a shell function defined in ltmain.sh
4983   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4984   lt_cv_file_magic_cmd='func_win32_libid'
4985   ;;
4986
4987 mingw* | pw32*)
4988   # Base MSYS/MinGW do not provide the 'file' command needed by
4989   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4990   # unless we find 'file', for example because we are cross-compiling.
4991   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4992   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4993     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4994     lt_cv_file_magic_cmd='func_win32_libid'
4995   else
4996     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4997     lt_cv_file_magic_cmd='$OBJDUMP -f'
4998   fi
4999   ;;
5000
5001 cegcc*)
5002   # use the weaker test based on 'objdump'. See mingw*.
5003   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5004   lt_cv_file_magic_cmd='$OBJDUMP -f'
5005   ;;
5006
5007 darwin* | rhapsody*)
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 freebsd* | dragonfly*)
5012   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5013     case $host_cpu in
5014     i*86 )
5015       # Not sure whether the presence of OpenBSD here was a mistake.
5016       # Let's accept both of them until this is cleared up.
5017       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5018       lt_cv_file_magic_cmd=/usr/bin/file
5019       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5020       ;;
5021     esac
5022   else
5023     lt_cv_deplibs_check_method=pass_all
5024   fi
5025   ;;
5026
5027 gnu*)
5028   lt_cv_deplibs_check_method=pass_all
5029   ;;
5030
5031 haiku*)
5032   lt_cv_deplibs_check_method=pass_all
5033   ;;
5034
5035 hpux10.20* | hpux11*)
5036   lt_cv_file_magic_cmd=/usr/bin/file
5037   case $host_cpu in
5038   ia64*)
5039     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5040     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5041     ;;
5042   hppa*64*)
5043     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5044     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5045     ;;
5046   *)
5047     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5048     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5049     ;;
5050   esac
5051   ;;
5052
5053 interix[3-9]*)
5054   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5055   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5056   ;;
5057
5058 irix5* | irix6* | nonstopux*)
5059   case $LD in
5060   *-32|*"-32 ") libmagic=32-bit;;
5061   *-n32|*"-n32 ") libmagic=N32;;
5062   *-64|*"-64 ") libmagic=64-bit;;
5063   *) libmagic=never-match;;
5064   esac
5065   lt_cv_deplibs_check_method=pass_all
5066   ;;
5067
5068 # This must be Linux ELF.
5069 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5070   lt_cv_deplibs_check_method=pass_all
5071   ;;
5072
5073 netbsd*)
5074   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5075     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5076   else
5077     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5078   fi
5079   ;;
5080
5081 newos6*)
5082   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5083   lt_cv_file_magic_cmd=/usr/bin/file
5084   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5085   ;;
5086
5087 *nto* | *qnx*)
5088   lt_cv_deplibs_check_method=pass_all
5089   ;;
5090
5091 openbsd*)
5092   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5093     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5094   else
5095     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5096   fi
5097   ;;
5098
5099 osf3* | osf4* | osf5*)
5100   lt_cv_deplibs_check_method=pass_all
5101   ;;
5102
5103 rdos*)
5104   lt_cv_deplibs_check_method=pass_all
5105   ;;
5106
5107 solaris*)
5108   lt_cv_deplibs_check_method=pass_all
5109   ;;
5110
5111 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5112   lt_cv_deplibs_check_method=pass_all
5113   ;;
5114
5115 sysv4 | sysv4.3*)
5116   case $host_vendor in
5117   motorola)
5118     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5119     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5120     ;;
5121   ncr)
5122     lt_cv_deplibs_check_method=pass_all
5123     ;;
5124   sequent)
5125     lt_cv_file_magic_cmd='/bin/file'
5126     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5127     ;;
5128   sni)
5129     lt_cv_file_magic_cmd='/bin/file'
5130     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5131     lt_cv_file_magic_test_file=/lib/libc.so
5132     ;;
5133   siemens)
5134     lt_cv_deplibs_check_method=pass_all
5135     ;;
5136   pc)
5137     lt_cv_deplibs_check_method=pass_all
5138     ;;
5139   esac
5140   ;;
5141
5142 tpf*)
5143   lt_cv_deplibs_check_method=pass_all
5144   ;;
5145 esac
5146
5147 fi
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5149 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5150 file_magic_cmd=$lt_cv_file_magic_cmd
5151 deplibs_check_method=$lt_cv_deplibs_check_method
5152 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165 if test -n "$ac_tool_prefix"; then
5166   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5167 set dummy ${ac_tool_prefix}ar; ac_word=$2
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5169 $as_echo_n "checking for $ac_word... " >&6; }
5170 if test "${ac_cv_prog_AR+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if test -n "$AR"; then
5174   ac_cv_prog_AR="$AR" # Let the user override the test.
5175 else
5176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179   IFS=$as_save_IFS
5180   test -z "$as_dir" && as_dir=.
5181     for ac_exec_ext in '' $ac_executable_extensions; do
5182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5183     ac_cv_prog_AR="${ac_tool_prefix}ar"
5184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185     break 2
5186   fi
5187 done
5188   done
5189 IFS=$as_save_IFS
5190
5191 fi
5192 fi
5193 AR=$ac_cv_prog_AR
5194 if test -n "$AR"; then
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5196 $as_echo "$AR" >&6; }
5197 else
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }
5200 fi
5201
5202
5203 fi
5204 if test -z "$ac_cv_prog_AR"; then
5205   ac_ct_AR=$AR
5206   # Extract the first word of "ar", so it can be a program name with args.
5207 set dummy ar; ac_word=$2
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5209 $as_echo_n "checking for $ac_word... " >&6; }
5210 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5211   $as_echo_n "(cached) " >&6
5212 else
5213   if test -n "$ac_ct_AR"; then
5214   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5215 else
5216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5217 for as_dir in $PATH
5218 do
5219   IFS=$as_save_IFS
5220   test -z "$as_dir" && as_dir=.
5221     for ac_exec_ext in '' $ac_executable_extensions; do
5222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5223     ac_cv_prog_ac_ct_AR="ar"
5224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5225     break 2
5226   fi
5227 done
5228   done
5229 IFS=$as_save_IFS
5230
5231 fi
5232 fi
5233 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5234 if test -n "$ac_ct_AR"; then
5235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5236 $as_echo "$ac_ct_AR" >&6; }
5237 else
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5239 $as_echo "no" >&6; }
5240 fi
5241
5242   if test "x$ac_ct_AR" = x; then
5243     AR="false"
5244   else
5245     case $cross_compiling:$ac_tool_warned in
5246 yes:)
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5249 ac_tool_warned=yes ;;
5250 esac
5251     AR=$ac_ct_AR
5252   fi
5253 else
5254   AR="$ac_cv_prog_AR"
5255 fi
5256
5257 test -z "$AR" && AR=ar
5258 test -z "$AR_FLAGS" && AR_FLAGS=cru
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270 if test -n "$ac_tool_prefix"; then
5271   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5272 set dummy ${ac_tool_prefix}strip; ac_word=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if test "${ac_cv_prog_STRIP+set}" = set; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if test -n "$STRIP"; then
5279   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_exec_ext in '' $ac_executable_extensions; do
5287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5288     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5290     break 2
5291   fi
5292 done
5293   done
5294 IFS=$as_save_IFS
5295
5296 fi
5297 fi
5298 STRIP=$ac_cv_prog_STRIP
5299 if test -n "$STRIP"; then
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5301 $as_echo "$STRIP" >&6; }
5302 else
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5305 fi
5306
5307
5308 fi
5309 if test -z "$ac_cv_prog_STRIP"; then
5310   ac_ct_STRIP=$STRIP
5311   # Extract the first word of "strip", so it can be a program name with args.
5312 set dummy strip; ac_word=$2
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5314 $as_echo_n "checking for $ac_word... " >&6; }
5315 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318   if test -n "$ac_ct_STRIP"; then
5319   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5320 else
5321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_exec_ext in '' $ac_executable_extensions; do
5327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5328     ac_cv_prog_ac_ct_STRIP="strip"
5329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5330     break 2
5331   fi
5332 done
5333   done
5334 IFS=$as_save_IFS
5335
5336 fi
5337 fi
5338 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5339 if test -n "$ac_ct_STRIP"; then
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5341 $as_echo "$ac_ct_STRIP" >&6; }
5342 else
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5344 $as_echo "no" >&6; }
5345 fi
5346
5347   if test "x$ac_ct_STRIP" = x; then
5348     STRIP=":"
5349   else
5350     case $cross_compiling:$ac_tool_warned in
5351 yes:)
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5354 ac_tool_warned=yes ;;
5355 esac
5356     STRIP=$ac_ct_STRIP
5357   fi
5358 else
5359   STRIP="$ac_cv_prog_STRIP"
5360 fi
5361
5362 test -z "$STRIP" && STRIP=:
5363
5364
5365
5366
5367
5368
5369 if test -n "$ac_tool_prefix"; then
5370   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5371 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$RANLIB"; then
5378   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5387     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 RANLIB=$ac_cv_prog_RANLIB
5398 if test -n "$RANLIB"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5400 $as_echo "$RANLIB" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406
5407 fi
5408 if test -z "$ac_cv_prog_RANLIB"; then
5409   ac_ct_RANLIB=$RANLIB
5410   # Extract the first word of "ranlib", so it can be a program name with args.
5411 set dummy ranlib; ac_word=$2
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5413 $as_echo_n "checking for $ac_word... " >&6; }
5414 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5415   $as_echo_n "(cached) " >&6
5416 else
5417   if test -n "$ac_ct_RANLIB"; then
5418   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5419 else
5420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5421 for as_dir in $PATH
5422 do
5423   IFS=$as_save_IFS
5424   test -z "$as_dir" && as_dir=.
5425     for ac_exec_ext in '' $ac_executable_extensions; do
5426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5427     ac_cv_prog_ac_ct_RANLIB="ranlib"
5428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5429     break 2
5430   fi
5431 done
5432   done
5433 IFS=$as_save_IFS
5434
5435 fi
5436 fi
5437 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5438 if test -n "$ac_ct_RANLIB"; then
5439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5440 $as_echo "$ac_ct_RANLIB" >&6; }
5441 else
5442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5443 $as_echo "no" >&6; }
5444 fi
5445
5446   if test "x$ac_ct_RANLIB" = x; then
5447     RANLIB=":"
5448   else
5449     case $cross_compiling:$ac_tool_warned in
5450 yes:)
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5453 ac_tool_warned=yes ;;
5454 esac
5455     RANLIB=$ac_ct_RANLIB
5456   fi
5457 else
5458   RANLIB="$ac_cv_prog_RANLIB"
5459 fi
5460
5461 test -z "$RANLIB" && RANLIB=:
5462
5463
5464
5465
5466
5467
5468 # Determine commands to create old-style static archives.
5469 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5470 old_postinstall_cmds='chmod 644 $oldlib'
5471 old_postuninstall_cmds=
5472
5473 if test -n "$RANLIB"; then
5474   case $host_os in
5475   openbsd*)
5476     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5477     ;;
5478   *)
5479     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5480     ;;
5481   esac
5482   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5483 fi
5484
5485 case $host_os in
5486   darwin*)
5487     lock_old_archive_extraction=yes ;;
5488   *)
5489     lock_old_archive_extraction=no ;;
5490 esac
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530 # If no C compiler was specified, use CC.
5531 LTCC=${LTCC-"$CC"}
5532
5533 # If no C compiler flags were specified, use CFLAGS.
5534 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5535
5536 # Allow CC to be a program name with arguments.
5537 compiler=$CC
5538
5539
5540 # Check for command to grab the raw symbol name followed by C symbol from nm.
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5542 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5543 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5544   $as_echo_n "(cached) " >&6
5545 else
5546
5547 # These are sane defaults that work on at least a few old systems.
5548 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5549
5550 # Character class describing NM global symbol codes.
5551 symcode='[BCDEGRST]'
5552
5553 # Regexp to match symbols that can be accessed directly from C.
5554 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5555
5556 # Define system-specific variables.
5557 case $host_os in
5558 aix*)
5559   symcode='[BCDT]'
5560   ;;
5561 cygwin* | mingw* | pw32* | cegcc*)
5562   symcode='[ABCDGISTW]'
5563   ;;
5564 hpux*)
5565   if test "$host_cpu" = ia64; then
5566     symcode='[ABCDEGRST]'
5567   fi
5568   ;;
5569 irix* | nonstopux*)
5570   symcode='[BCDEGRST]'
5571   ;;
5572 osf*)
5573   symcode='[BCDEGQRST]'
5574   ;;
5575 solaris*)
5576   symcode='[BDRT]'
5577   ;;
5578 sco3.2v5*)
5579   symcode='[DT]'
5580   ;;
5581 sysv4.2uw2*)
5582   symcode='[DT]'
5583   ;;
5584 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5585   symcode='[ABDT]'
5586   ;;
5587 sysv4)
5588   symcode='[DFNSTU]'
5589   ;;
5590 esac
5591
5592 # If we're using GNU nm, then use its standard symbol codes.
5593 case `$NM -V 2>&1` in
5594 *GNU* | *'with BFD'*)
5595   symcode='[ABCDGIRSTW]' ;;
5596 esac
5597
5598 # Transform an extracted symbol line into a proper C declaration.
5599 # Some systems (esp. on ia64) link data and code symbols differently,
5600 # so use this general approach.
5601 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5602
5603 # Transform an extracted symbol line into symbol name and symbol address
5604 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5605 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
5606
5607 # Handle CRLF in mingw tool chain
5608 opt_cr=
5609 case $build_os in
5610 mingw*)
5611   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5612   ;;
5613 esac
5614
5615 # Try without a prefix underscore, then with it.
5616 for ac_symprfx in "" "_"; do
5617
5618   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5619   symxfrm="\\1 $ac_symprfx\\2 \\2"
5620
5621   # Write the raw and C identifiers.
5622   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5623     # Fake it for dumpbin and say T for any non-static function
5624     # and D for any global variable.
5625     # Also find C++ and __fastcall symbols from MSVC++,
5626     # which start with @ or ?.
5627     lt_cv_sys_global_symbol_pipe="$AWK '"\
5628 "     {last_section=section; section=\$ 3};"\
5629 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5630 "     \$ 0!~/External *\|/{next};"\
5631 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5632 "     {if(hide[section]) next};"\
5633 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5634 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5635 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5636 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5637 "     ' prfx=^$ac_symprfx"
5638   else
5639     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5640   fi
5641
5642   # Check to see that the pipe works correctly.
5643   pipe_works=no
5644
5645   rm -f conftest*
5646   cat > conftest.$ac_ext <<_LT_EOF
5647 #ifdef __cplusplus
5648 extern "C" {
5649 #endif
5650 char nm_test_var;
5651 void nm_test_func(void);
5652 void nm_test_func(void){}
5653 #ifdef __cplusplus
5654 }
5655 #endif
5656 int main(){nm_test_var='a';nm_test_func();return(0);}
5657 _LT_EOF
5658
5659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5660   (eval $ac_compile) 2>&5
5661   ac_status=$?
5662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663   test $ac_status = 0; }; then
5664     # Now try to grab the symbols.
5665     nlist=conftest.nm
5666     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5667   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; } && test -s "$nlist"; then
5671       # Try sorting and uniquifying the output.
5672       if sort "$nlist" | uniq > "$nlist"T; then
5673         mv -f "$nlist"T "$nlist"
5674       else
5675         rm -f "$nlist"T
5676       fi
5677
5678       # Make sure that we snagged all the symbols we need.
5679       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5680         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5681           cat <<_LT_EOF > conftest.$ac_ext
5682 #ifdef __cplusplus
5683 extern "C" {
5684 #endif
5685
5686 _LT_EOF
5687           # Now generate the symbol file.
5688           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5689
5690           cat <<_LT_EOF >> conftest.$ac_ext
5691
5692 /* The mapping between symbol names and symbols.  */
5693 const struct {
5694   const char *name;
5695   void       *address;
5696 }
5697 lt__PROGRAM__LTX_preloaded_symbols[] =
5698 {
5699   { "@PROGRAM@", (void *) 0 },
5700 _LT_EOF
5701           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5702           cat <<\_LT_EOF >> conftest.$ac_ext
5703   {0, (void *) 0}
5704 };
5705
5706 /* This works around a problem in FreeBSD linker */
5707 #ifdef FREEBSD_WORKAROUND
5708 static const void *lt_preloaded_setup() {
5709   return lt__PROGRAM__LTX_preloaded_symbols;
5710 }
5711 #endif
5712
5713 #ifdef __cplusplus
5714 }
5715 #endif
5716 _LT_EOF
5717           # Now try linking the two files.
5718           mv conftest.$ac_objext conftstm.$ac_objext
5719           lt_save_LIBS="$LIBS"
5720           lt_save_CFLAGS="$CFLAGS"
5721           LIBS="conftstm.$ac_objext"
5722           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5723           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5724   (eval $ac_link) 2>&5
5725   ac_status=$?
5726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5727   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5728             pipe_works=yes
5729           fi
5730           LIBS="$lt_save_LIBS"
5731           CFLAGS="$lt_save_CFLAGS"
5732         else
5733           echo "cannot find nm_test_func in $nlist" >&5
5734         fi
5735       else
5736         echo "cannot find nm_test_var in $nlist" >&5
5737       fi
5738     else
5739       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5740     fi
5741   else
5742     echo "$progname: failed program was:" >&5
5743     cat conftest.$ac_ext >&5
5744   fi
5745   rm -rf conftest* conftst*
5746
5747   # Do not use the global_symbol_pipe unless it works.
5748   if test "$pipe_works" = yes; then
5749     break
5750   else
5751     lt_cv_sys_global_symbol_pipe=
5752   fi
5753 done
5754
5755 fi
5756
5757 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5758   lt_cv_sys_global_symbol_to_cdecl=
5759 fi
5760 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5762 $as_echo "failed" >&6; }
5763 else
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5765 $as_echo "ok" >&6; }
5766 fi
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790 # Check whether --enable-libtool-lock was given.
5791 if test "${enable_libtool_lock+set}" = set; then :
5792   enableval=$enable_libtool_lock;
5793 fi
5794
5795 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5796
5797 # Some flags need to be propagated to the compiler or linker for good
5798 # libtool support.
5799 case $host in
5800 ia64-*-hpux*)
5801   # Find out which ABI we are using.
5802   echo 'int i;' > conftest.$ac_ext
5803   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5804   (eval $ac_compile) 2>&5
5805   ac_status=$?
5806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5807   test $ac_status = 0; }; then
5808     case `/usr/bin/file conftest.$ac_objext` in
5809       *ELF-32*)
5810         HPUX_IA64_MODE="32"
5811         ;;
5812       *ELF-64*)
5813         HPUX_IA64_MODE="64"
5814         ;;
5815     esac
5816   fi
5817   rm -rf conftest*
5818   ;;
5819 *-*-irix6*)
5820   # Find out which ABI we are using.
5821   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5822   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5823   (eval $ac_compile) 2>&5
5824   ac_status=$?
5825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5826   test $ac_status = 0; }; then
5827     if test "$lt_cv_prog_gnu_ld" = yes; then
5828       case `/usr/bin/file conftest.$ac_objext` in
5829         *32-bit*)
5830           LD="${LD-ld} -melf32bsmip"
5831           ;;
5832         *N32*)
5833           LD="${LD-ld} -melf32bmipn32"
5834           ;;
5835         *64-bit*)
5836           LD="${LD-ld} -melf64bmip"
5837         ;;
5838       esac
5839     else
5840       case `/usr/bin/file conftest.$ac_objext` in
5841         *32-bit*)
5842           LD="${LD-ld} -32"
5843           ;;
5844         *N32*)
5845           LD="${LD-ld} -n32"
5846           ;;
5847         *64-bit*)
5848           LD="${LD-ld} -64"
5849           ;;
5850       esac
5851     fi
5852   fi
5853   rm -rf conftest*
5854   ;;
5855
5856 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5857 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5858   # Find out which ABI we are using.
5859   echo 'int i;' > conftest.$ac_ext
5860   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5861   (eval $ac_compile) 2>&5
5862   ac_status=$?
5863   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5864   test $ac_status = 0; }; then
5865     case `/usr/bin/file conftest.o` in
5866       *32-bit*)
5867         case $host in
5868           x86_64-*kfreebsd*-gnu)
5869             LD="${LD-ld} -m elf_i386_fbsd"
5870             ;;
5871           x86_64-*linux*)
5872             LD="${LD-ld} -m elf_i386"
5873             ;;
5874           ppc64-*linux*|powerpc64-*linux*)
5875             LD="${LD-ld} -m elf32ppclinux"
5876             ;;
5877           s390x-*linux*)
5878             LD="${LD-ld} -m elf_s390"
5879             ;;
5880           sparc64-*linux*)
5881             LD="${LD-ld} -m elf32_sparc"
5882             ;;
5883         esac
5884         ;;
5885       *64-bit*)
5886         case $host in
5887           x86_64-*kfreebsd*-gnu)
5888             LD="${LD-ld} -m elf_x86_64_fbsd"
5889             ;;
5890           x86_64-*linux*)
5891             LD="${LD-ld} -m elf_x86_64"
5892             ;;
5893           ppc*-*linux*|powerpc*-*linux*)
5894             LD="${LD-ld} -m elf64ppc"
5895             ;;
5896           s390*-*linux*|s390*-*tpf*)
5897             LD="${LD-ld} -m elf64_s390"
5898             ;;
5899           sparc*-*linux*)
5900             LD="${LD-ld} -m elf64_sparc"
5901             ;;
5902         esac
5903         ;;
5904     esac
5905   fi
5906   rm -rf conftest*
5907   ;;
5908
5909 *-*-sco3.2v5*)
5910   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5911   SAVE_CFLAGS="$CFLAGS"
5912   CFLAGS="$CFLAGS -belf"
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5914 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5915 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   ac_ext=c
5919 ac_cpp='$CPP $CPPFLAGS'
5920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5923
5924      if test x$gcc_no_link = xyes; then
5925   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5926 fi
5927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5928 /* end confdefs.h.  */
5929
5930 int
5931 main ()
5932 {
5933
5934   ;
5935   return 0;
5936 }
5937 _ACEOF
5938 if ac_fn_c_try_link "$LINENO"; then :
5939   lt_cv_cc_needs_belf=yes
5940 else
5941   lt_cv_cc_needs_belf=no
5942 fi
5943 rm -f core conftest.err conftest.$ac_objext \
5944     conftest$ac_exeext conftest.$ac_ext
5945      ac_ext=c
5946 ac_cpp='$CPP $CPPFLAGS'
5947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5950
5951 fi
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5953 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5954   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5955     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5956     CFLAGS="$SAVE_CFLAGS"
5957   fi
5958   ;;
5959 sparc*-*solaris*)
5960   # Find out which ABI we are using.
5961   echo 'int i;' > conftest.$ac_ext
5962   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5963   (eval $ac_compile) 2>&5
5964   ac_status=$?
5965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5966   test $ac_status = 0; }; then
5967     case `/usr/bin/file conftest.o` in
5968     *64-bit*)
5969       case $lt_cv_prog_gnu_ld in
5970       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5971       *)
5972         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5973           LD="${LD-ld} -64"
5974         fi
5975         ;;
5976       esac
5977       ;;
5978     esac
5979   fi
5980   rm -rf conftest*
5981   ;;
5982 esac
5983
5984 need_locks="$enable_libtool_lock"
5985
5986
5987   case $host_os in
5988     rhapsody* | darwin*)
5989     if test -n "$ac_tool_prefix"; then
5990   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5991 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5993 $as_echo_n "checking for $ac_word... " >&6; }
5994 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997   if test -n "$DSYMUTIL"; then
5998   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5999 else
6000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6001 for as_dir in $PATH
6002 do
6003   IFS=$as_save_IFS
6004   test -z "$as_dir" && as_dir=.
6005     for ac_exec_ext in '' $ac_executable_extensions; do
6006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6007     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6009     break 2
6010   fi
6011 done
6012   done
6013 IFS=$as_save_IFS
6014
6015 fi
6016 fi
6017 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6018 if test -n "$DSYMUTIL"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6020 $as_echo "$DSYMUTIL" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025
6026
6027 fi
6028 if test -z "$ac_cv_prog_DSYMUTIL"; then
6029   ac_ct_DSYMUTIL=$DSYMUTIL
6030   # Extract the first word of "dsymutil", so it can be a program name with args.
6031 set dummy dsymutil; ac_word=$2
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6033 $as_echo_n "checking for $ac_word... " >&6; }
6034 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   if test -n "$ac_ct_DSYMUTIL"; then
6038   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6039 else
6040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6041 for as_dir in $PATH
6042 do
6043   IFS=$as_save_IFS
6044   test -z "$as_dir" && as_dir=.
6045     for ac_exec_ext in '' $ac_executable_extensions; do
6046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6047     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6049     break 2
6050   fi
6051 done
6052   done
6053 IFS=$as_save_IFS
6054
6055 fi
6056 fi
6057 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6058 if test -n "$ac_ct_DSYMUTIL"; then
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6060 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6061 else
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6063 $as_echo "no" >&6; }
6064 fi
6065
6066   if test "x$ac_ct_DSYMUTIL" = x; then
6067     DSYMUTIL=":"
6068   else
6069     case $cross_compiling:$ac_tool_warned in
6070 yes:)
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6073 ac_tool_warned=yes ;;
6074 esac
6075     DSYMUTIL=$ac_ct_DSYMUTIL
6076   fi
6077 else
6078   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6079 fi
6080
6081     if test -n "$ac_tool_prefix"; then
6082   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6083 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6085 $as_echo_n "checking for $ac_word... " >&6; }
6086 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6087   $as_echo_n "(cached) " >&6
6088 else
6089   if test -n "$NMEDIT"; then
6090   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6091 else
6092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6093 for as_dir in $PATH
6094 do
6095   IFS=$as_save_IFS
6096   test -z "$as_dir" && as_dir=.
6097     for ac_exec_ext in '' $ac_executable_extensions; do
6098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6099     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6101     break 2
6102   fi
6103 done
6104   done
6105 IFS=$as_save_IFS
6106
6107 fi
6108 fi
6109 NMEDIT=$ac_cv_prog_NMEDIT
6110 if test -n "$NMEDIT"; then
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6112 $as_echo "$NMEDIT" >&6; }
6113 else
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6115 $as_echo "no" >&6; }
6116 fi
6117
6118
6119 fi
6120 if test -z "$ac_cv_prog_NMEDIT"; then
6121   ac_ct_NMEDIT=$NMEDIT
6122   # Extract the first word of "nmedit", so it can be a program name with args.
6123 set dummy nmedit; ac_word=$2
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6125 $as_echo_n "checking for $ac_word... " >&6; }
6126 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6127   $as_echo_n "(cached) " >&6
6128 else
6129   if test -n "$ac_ct_NMEDIT"; then
6130   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6131 else
6132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6133 for as_dir in $PATH
6134 do
6135   IFS=$as_save_IFS
6136   test -z "$as_dir" && as_dir=.
6137     for ac_exec_ext in '' $ac_executable_extensions; do
6138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6139     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6141     break 2
6142   fi
6143 done
6144   done
6145 IFS=$as_save_IFS
6146
6147 fi
6148 fi
6149 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6150 if test -n "$ac_ct_NMEDIT"; then
6151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6152 $as_echo "$ac_ct_NMEDIT" >&6; }
6153 else
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6155 $as_echo "no" >&6; }
6156 fi
6157
6158   if test "x$ac_ct_NMEDIT" = x; then
6159     NMEDIT=":"
6160   else
6161     case $cross_compiling:$ac_tool_warned in
6162 yes:)
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6164 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6165 ac_tool_warned=yes ;;
6166 esac
6167     NMEDIT=$ac_ct_NMEDIT
6168   fi
6169 else
6170   NMEDIT="$ac_cv_prog_NMEDIT"
6171 fi
6172
6173     if test -n "$ac_tool_prefix"; then
6174   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6175 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6177 $as_echo_n "checking for $ac_word... " >&6; }
6178 if test "${ac_cv_prog_LIPO+set}" = set; then :
6179   $as_echo_n "(cached) " >&6
6180 else
6181   if test -n "$LIPO"; then
6182   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6183 else
6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6185 for as_dir in $PATH
6186 do
6187   IFS=$as_save_IFS
6188   test -z "$as_dir" && as_dir=.
6189     for ac_exec_ext in '' $ac_executable_extensions; do
6190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6191     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193     break 2
6194   fi
6195 done
6196   done
6197 IFS=$as_save_IFS
6198
6199 fi
6200 fi
6201 LIPO=$ac_cv_prog_LIPO
6202 if test -n "$LIPO"; then
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6204 $as_echo "$LIPO" >&6; }
6205 else
6206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6207 $as_echo "no" >&6; }
6208 fi
6209
6210
6211 fi
6212 if test -z "$ac_cv_prog_LIPO"; then
6213   ac_ct_LIPO=$LIPO
6214   # Extract the first word of "lipo", so it can be a program name with args.
6215 set dummy lipo; ac_word=$2
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6217 $as_echo_n "checking for $ac_word... " >&6; }
6218 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6219   $as_echo_n "(cached) " >&6
6220 else
6221   if test -n "$ac_ct_LIPO"; then
6222   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6223 else
6224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6225 for as_dir in $PATH
6226 do
6227   IFS=$as_save_IFS
6228   test -z "$as_dir" && as_dir=.
6229     for ac_exec_ext in '' $ac_executable_extensions; do
6230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6231     ac_cv_prog_ac_ct_LIPO="lipo"
6232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6233     break 2
6234   fi
6235 done
6236   done
6237 IFS=$as_save_IFS
6238
6239 fi
6240 fi
6241 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6242 if test -n "$ac_ct_LIPO"; then
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6244 $as_echo "$ac_ct_LIPO" >&6; }
6245 else
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6247 $as_echo "no" >&6; }
6248 fi
6249
6250   if test "x$ac_ct_LIPO" = x; then
6251     LIPO=":"
6252   else
6253     case $cross_compiling:$ac_tool_warned in
6254 yes:)
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6256 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6257 ac_tool_warned=yes ;;
6258 esac
6259     LIPO=$ac_ct_LIPO
6260   fi
6261 else
6262   LIPO="$ac_cv_prog_LIPO"
6263 fi
6264
6265     if test -n "$ac_tool_prefix"; then
6266   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6267 set dummy ${ac_tool_prefix}otool; ac_word=$2
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6269 $as_echo_n "checking for $ac_word... " >&6; }
6270 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6271   $as_echo_n "(cached) " >&6
6272 else
6273   if test -n "$OTOOL"; then
6274   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6275 else
6276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6277 for as_dir in $PATH
6278 do
6279   IFS=$as_save_IFS
6280   test -z "$as_dir" && as_dir=.
6281     for ac_exec_ext in '' $ac_executable_extensions; do
6282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6283     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6285     break 2
6286   fi
6287 done
6288   done
6289 IFS=$as_save_IFS
6290
6291 fi
6292 fi
6293 OTOOL=$ac_cv_prog_OTOOL
6294 if test -n "$OTOOL"; then
6295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6296 $as_echo "$OTOOL" >&6; }
6297 else
6298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6299 $as_echo "no" >&6; }
6300 fi
6301
6302
6303 fi
6304 if test -z "$ac_cv_prog_OTOOL"; then
6305   ac_ct_OTOOL=$OTOOL
6306   # Extract the first word of "otool", so it can be a program name with args.
6307 set dummy otool; ac_word=$2
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6309 $as_echo_n "checking for $ac_word... " >&6; }
6310 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6311   $as_echo_n "(cached) " >&6
6312 else
6313   if test -n "$ac_ct_OTOOL"; then
6314   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6315 else
6316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6317 for as_dir in $PATH
6318 do
6319   IFS=$as_save_IFS
6320   test -z "$as_dir" && as_dir=.
6321     for ac_exec_ext in '' $ac_executable_extensions; do
6322   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6323     ac_cv_prog_ac_ct_OTOOL="otool"
6324     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6325     break 2
6326   fi
6327 done
6328   done
6329 IFS=$as_save_IFS
6330
6331 fi
6332 fi
6333 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6334 if test -n "$ac_ct_OTOOL"; then
6335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6336 $as_echo "$ac_ct_OTOOL" >&6; }
6337 else
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6339 $as_echo "no" >&6; }
6340 fi
6341
6342   if test "x$ac_ct_OTOOL" = x; then
6343     OTOOL=":"
6344   else
6345     case $cross_compiling:$ac_tool_warned in
6346 yes:)
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6348 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6349 ac_tool_warned=yes ;;
6350 esac
6351     OTOOL=$ac_ct_OTOOL
6352   fi
6353 else
6354   OTOOL="$ac_cv_prog_OTOOL"
6355 fi
6356
6357     if test -n "$ac_tool_prefix"; then
6358   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6359 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6361 $as_echo_n "checking for $ac_word... " >&6; }
6362 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6363   $as_echo_n "(cached) " >&6
6364 else
6365   if test -n "$OTOOL64"; then
6366   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6367 else
6368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6369 for as_dir in $PATH
6370 do
6371   IFS=$as_save_IFS
6372   test -z "$as_dir" && as_dir=.
6373     for ac_exec_ext in '' $ac_executable_extensions; do
6374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6375     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6377     break 2
6378   fi
6379 done
6380   done
6381 IFS=$as_save_IFS
6382
6383 fi
6384 fi
6385 OTOOL64=$ac_cv_prog_OTOOL64
6386 if test -n "$OTOOL64"; then
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6388 $as_echo "$OTOOL64" >&6; }
6389 else
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6391 $as_echo "no" >&6; }
6392 fi
6393
6394
6395 fi
6396 if test -z "$ac_cv_prog_OTOOL64"; then
6397   ac_ct_OTOOL64=$OTOOL64
6398   # Extract the first word of "otool64", so it can be a program name with args.
6399 set dummy otool64; ac_word=$2
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6401 $as_echo_n "checking for $ac_word... " >&6; }
6402 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   if test -n "$ac_ct_OTOOL64"; then
6406   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6407 else
6408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6409 for as_dir in $PATH
6410 do
6411   IFS=$as_save_IFS
6412   test -z "$as_dir" && as_dir=.
6413     for ac_exec_ext in '' $ac_executable_extensions; do
6414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6415     ac_cv_prog_ac_ct_OTOOL64="otool64"
6416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6417     break 2
6418   fi
6419 done
6420   done
6421 IFS=$as_save_IFS
6422
6423 fi
6424 fi
6425 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6426 if test -n "$ac_ct_OTOOL64"; then
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6428 $as_echo "$ac_ct_OTOOL64" >&6; }
6429 else
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6431 $as_echo "no" >&6; }
6432 fi
6433
6434   if test "x$ac_ct_OTOOL64" = x; then
6435     OTOOL64=":"
6436   else
6437     case $cross_compiling:$ac_tool_warned in
6438 yes:)
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6441 ac_tool_warned=yes ;;
6442 esac
6443     OTOOL64=$ac_ct_OTOOL64
6444   fi
6445 else
6446   OTOOL64="$ac_cv_prog_OTOOL64"
6447 fi
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6476 $as_echo_n "checking for -single_module linker flag... " >&6; }
6477 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6478   $as_echo_n "(cached) " >&6
6479 else
6480   lt_cv_apple_cc_single_mod=no
6481       if test -z "${LT_MULTI_MODULE}"; then
6482         # By default we will add the -single_module flag. You can override
6483         # by either setting the environment variable LT_MULTI_MODULE
6484         # non-empty at configure time, or by adding -multi_module to the
6485         # link flags.
6486         rm -rf libconftest.dylib*
6487         echo "int foo(void){return 1;}" > conftest.c
6488         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6489 -dynamiclib -Wl,-single_module conftest.c" >&5
6490         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6491           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6492         _lt_result=$?
6493         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6494           lt_cv_apple_cc_single_mod=yes
6495         else
6496           cat conftest.err >&5
6497         fi
6498         rm -rf libconftest.dylib*
6499         rm -f conftest.*
6500       fi
6501 fi
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6503 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6504     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6505 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6506 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6507   $as_echo_n "(cached) " >&6
6508 else
6509   lt_cv_ld_exported_symbols_list=no
6510       save_LDFLAGS=$LDFLAGS
6511       echo "_main" > conftest.sym
6512       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6513       if test x$gcc_no_link = xyes; then
6514   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6515 fi
6516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6517 /* end confdefs.h.  */
6518
6519 int
6520 main ()
6521 {
6522
6523   ;
6524   return 0;
6525 }
6526 _ACEOF
6527 if ac_fn_c_try_link "$LINENO"; then :
6528   lt_cv_ld_exported_symbols_list=yes
6529 else
6530   lt_cv_ld_exported_symbols_list=no
6531 fi
6532 rm -f core conftest.err conftest.$ac_objext \
6533     conftest$ac_exeext conftest.$ac_ext
6534         LDFLAGS="$save_LDFLAGS"
6535
6536 fi
6537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6538 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6539     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6540 $as_echo_n "checking for -force_load linker flag... " >&6; }
6541 if test "${lt_cv_ld_force_load+set}" = set; then :
6542   $as_echo_n "(cached) " >&6
6543 else
6544   lt_cv_ld_force_load=no
6545       cat > conftest.c << _LT_EOF
6546 int forced_loaded() { return 2;}
6547 _LT_EOF
6548       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6549       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6550       echo "$AR cru libconftest.a conftest.o" >&5
6551       $AR cru libconftest.a conftest.o 2>&5
6552       cat > conftest.c << _LT_EOF
6553 int main() { return 0;}
6554 _LT_EOF
6555       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6556       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6557       _lt_result=$?
6558       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6559         lt_cv_ld_force_load=yes
6560       else
6561         cat conftest.err >&5
6562       fi
6563         rm -f conftest.err libconftest.a conftest conftest.c
6564         rm -rf conftest.dSYM
6565
6566 fi
6567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6568 $as_echo "$lt_cv_ld_force_load" >&6; }
6569     case $host_os in
6570     rhapsody* | darwin1.[012])
6571       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6572     darwin1.*)
6573       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6574     darwin*) # darwin 5.x on
6575       # if running on 10.5 or later, the deployment target defaults
6576       # to the OS version, if on x86, and 10.4, the deployment
6577       # target defaults to 10.4. Don't you love it?
6578       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6579         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6580           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6581         10.[012]*)
6582           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6583         10.*)
6584           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6585       esac
6586     ;;
6587   esac
6588     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6589       _lt_dar_single_mod='$single_module'
6590     fi
6591     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6592       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6593     else
6594       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6595     fi
6596     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6597       _lt_dsymutil='~$DSYMUTIL $lib || :'
6598     else
6599       _lt_dsymutil=
6600     fi
6601     ;;
6602   esac
6603
6604 ac_ext=c
6605 ac_cpp='$CPP $CPPFLAGS'
6606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6610 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6611 # On Suns, sometimes $CPP names a directory.
6612 if test -n "$CPP" && test -d "$CPP"; then
6613   CPP=
6614 fi
6615 if test -z "$CPP"; then
6616   if test "${ac_cv_prog_CPP+set}" = set; then :
6617   $as_echo_n "(cached) " >&6
6618 else
6619       # Double quotes because CPP needs to be expanded
6620     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6621     do
6622       ac_preproc_ok=false
6623 for ac_c_preproc_warn_flag in '' yes
6624 do
6625   # Use a header file that comes with gcc, so configuring glibc
6626   # with a fresh cross-compiler works.
6627   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6628   # <limits.h> exists even on freestanding compilers.
6629   # On the NeXT, cc -E runs the code through the compiler's parser,
6630   # not just through cpp. "Syntax error" is here to catch this case.
6631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6632 /* end confdefs.h.  */
6633 #ifdef __STDC__
6634 # include <limits.h>
6635 #else
6636 # include <assert.h>
6637 #endif
6638                      Syntax error
6639 _ACEOF
6640 if ac_fn_c_try_cpp "$LINENO"; then :
6641
6642 else
6643   # Broken: fails on valid input.
6644 continue
6645 fi
6646 rm -f conftest.err conftest.$ac_ext
6647
6648   # OK, works on sane cases.  Now check whether nonexistent headers
6649   # can be detected and how.
6650   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6651 /* end confdefs.h.  */
6652 #include <ac_nonexistent.h>
6653 _ACEOF
6654 if ac_fn_c_try_cpp "$LINENO"; then :
6655   # Broken: success on invalid input.
6656 continue
6657 else
6658   # Passes both tests.
6659 ac_preproc_ok=:
6660 break
6661 fi
6662 rm -f conftest.err conftest.$ac_ext
6663
6664 done
6665 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6666 rm -f conftest.err conftest.$ac_ext
6667 if $ac_preproc_ok; then :
6668   break
6669 fi
6670
6671     done
6672     ac_cv_prog_CPP=$CPP
6673
6674 fi
6675   CPP=$ac_cv_prog_CPP
6676 else
6677   ac_cv_prog_CPP=$CPP
6678 fi
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6680 $as_echo "$CPP" >&6; }
6681 ac_preproc_ok=false
6682 for ac_c_preproc_warn_flag in '' yes
6683 do
6684   # Use a header file that comes with gcc, so configuring glibc
6685   # with a fresh cross-compiler works.
6686   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6687   # <limits.h> exists even on freestanding compilers.
6688   # On the NeXT, cc -E runs the code through the compiler's parser,
6689   # not just through cpp. "Syntax error" is here to catch this case.
6690   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691 /* end confdefs.h.  */
6692 #ifdef __STDC__
6693 # include <limits.h>
6694 #else
6695 # include <assert.h>
6696 #endif
6697                      Syntax error
6698 _ACEOF
6699 if ac_fn_c_try_cpp "$LINENO"; then :
6700
6701 else
6702   # Broken: fails on valid input.
6703 continue
6704 fi
6705 rm -f conftest.err conftest.$ac_ext
6706
6707   # OK, works on sane cases.  Now check whether nonexistent headers
6708   # can be detected and how.
6709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6710 /* end confdefs.h.  */
6711 #include <ac_nonexistent.h>
6712 _ACEOF
6713 if ac_fn_c_try_cpp "$LINENO"; then :
6714   # Broken: success on invalid input.
6715 continue
6716 else
6717   # Passes both tests.
6718 ac_preproc_ok=:
6719 break
6720 fi
6721 rm -f conftest.err conftest.$ac_ext
6722
6723 done
6724 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6725 rm -f conftest.err conftest.$ac_ext
6726 if $ac_preproc_ok; then :
6727
6728 else
6729   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6730 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6731 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6732 See \`config.log' for more details." "$LINENO" 5; }
6733 fi
6734
6735 ac_ext=c
6736 ac_cpp='$CPP $CPPFLAGS'
6737 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6738 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6739 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6740
6741
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6743 $as_echo_n "checking for ANSI C header files... " >&6; }
6744 if test "${ac_cv_header_stdc+set}" = set; then :
6745   $as_echo_n "(cached) " >&6
6746 else
6747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6748 /* end confdefs.h.  */
6749 #include <stdlib.h>
6750 #include <stdarg.h>
6751 #include <string.h>
6752 #include <float.h>
6753
6754 int
6755 main ()
6756 {
6757
6758   ;
6759   return 0;
6760 }
6761 _ACEOF
6762 if ac_fn_c_try_compile "$LINENO"; then :
6763   ac_cv_header_stdc=yes
6764 else
6765   ac_cv_header_stdc=no
6766 fi
6767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6768
6769 if test $ac_cv_header_stdc = yes; then
6770   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6772 /* end confdefs.h.  */
6773 #include <string.h>
6774
6775 _ACEOF
6776 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6777   $EGREP "memchr" >/dev/null 2>&1; then :
6778
6779 else
6780   ac_cv_header_stdc=no
6781 fi
6782 rm -f conftest*
6783
6784 fi
6785
6786 if test $ac_cv_header_stdc = yes; then
6787   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6788   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6789 /* end confdefs.h.  */
6790 #include <stdlib.h>
6791
6792 _ACEOF
6793 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6794   $EGREP "free" >/dev/null 2>&1; then :
6795
6796 else
6797   ac_cv_header_stdc=no
6798 fi
6799 rm -f conftest*
6800
6801 fi
6802
6803 if test $ac_cv_header_stdc = yes; then
6804   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6805   if test "$cross_compiling" = yes; then :
6806   :
6807 else
6808   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6809 /* end confdefs.h.  */
6810 #include <ctype.h>
6811 #include <stdlib.h>
6812 #if ((' ' & 0x0FF) == 0x020)
6813 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6814 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6815 #else
6816 # define ISLOWER(c) \
6817                    (('a' <= (c) && (c) <= 'i') \
6818                      || ('j' <= (c) && (c) <= 'r') \
6819                      || ('s' <= (c) && (c) <= 'z'))
6820 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6821 #endif
6822
6823 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6824 int
6825 main ()
6826 {
6827   int i;
6828   for (i = 0; i < 256; i++)
6829     if (XOR (islower (i), ISLOWER (i))
6830         || toupper (i) != TOUPPER (i))
6831       return 2;
6832   return 0;
6833 }
6834 _ACEOF
6835 if ac_fn_c_try_run "$LINENO"; then :
6836
6837 else
6838   ac_cv_header_stdc=no
6839 fi
6840 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6841   conftest.$ac_objext conftest.beam conftest.$ac_ext
6842 fi
6843
6844 fi
6845 fi
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6847 $as_echo "$ac_cv_header_stdc" >&6; }
6848 if test $ac_cv_header_stdc = yes; then
6849
6850 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6851
6852 fi
6853
6854 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6855 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6856                   inttypes.h stdint.h unistd.h
6857 do :
6858   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6859 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6860 "
6861 eval as_val=\$$as_ac_Header
6862    if test "x$as_val" = x""yes; then :
6863   cat >>confdefs.h <<_ACEOF
6864 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6865 _ACEOF
6866
6867 fi
6868
6869 done
6870
6871
6872 for ac_header in dlfcn.h
6873 do :
6874   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6875 "
6876 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6877   cat >>confdefs.h <<_ACEOF
6878 #define HAVE_DLFCN_H 1
6879 _ACEOF
6880
6881 fi
6882
6883 done
6884
6885
6886
6887
6888
6889 # Set options
6890
6891
6892
6893         enable_dlopen=no
6894
6895
6896   enable_win32_dll=no
6897
6898
6899             # Check whether --enable-shared was given.
6900 if test "${enable_shared+set}" = set; then :
6901   enableval=$enable_shared; p=${PACKAGE-default}
6902     case $enableval in
6903     yes) enable_shared=yes ;;
6904     no) enable_shared=no ;;
6905     *)
6906       enable_shared=no
6907       # Look at the argument we got.  We use all the common list separators.
6908       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6909       for pkg in $enableval; do
6910         IFS="$lt_save_ifs"
6911         if test "X$pkg" = "X$p"; then
6912           enable_shared=yes
6913         fi
6914       done
6915       IFS="$lt_save_ifs"
6916       ;;
6917     esac
6918 else
6919   enable_shared=yes
6920 fi
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930   # Check whether --enable-static was given.
6931 if test "${enable_static+set}" = set; then :
6932   enableval=$enable_static; p=${PACKAGE-default}
6933     case $enableval in
6934     yes) enable_static=yes ;;
6935     no) enable_static=no ;;
6936     *)
6937      enable_static=no
6938       # Look at the argument we got.  We use all the common list separators.
6939       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6940       for pkg in $enableval; do
6941         IFS="$lt_save_ifs"
6942         if test "X$pkg" = "X$p"; then
6943           enable_static=yes
6944         fi
6945       done
6946       IFS="$lt_save_ifs"
6947       ;;
6948     esac
6949 else
6950   enable_static=yes
6951 fi
6952
6953
6954
6955
6956
6957
6958
6959
6960
6961
6962 # Check whether --with-pic was given.
6963 if test "${with_pic+set}" = set; then :
6964   withval=$with_pic; p=${PACKAGE-default}
6965     case "$withval" in
6966     yes|no) pic_mode="$withval" ;;
6967     *)
6968       pic_mode=default
6969       # Look at the argument we got.  We use all the common list separators.
6970       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6971       for pkg in $withval; do
6972         IFS="$lt_save_ifs"
6973         if test "X$pkg" = "X$p"; then
6974           pic_mode=yes
6975         fi
6976       done
6977       IFS="$lt_save_ifs"
6978       ;;
6979     esac
6980 else
6981   pic_mode=default
6982 fi
6983
6984
6985 test -z "$pic_mode" && pic_mode=default
6986
6987
6988
6989
6990
6991
6992
6993   # Check whether --enable-fast-install was given.
6994 if test "${enable_fast_install+set}" = set; then :
6995   enableval=$enable_fast_install; p=${PACKAGE-default}
6996     case $enableval in
6997     yes) enable_fast_install=yes ;;
6998     no) enable_fast_install=no ;;
6999     *)
7000       enable_fast_install=no
7001       # Look at the argument we got.  We use all the common list separators.
7002       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7003       for pkg in $enableval; do
7004         IFS="$lt_save_ifs"
7005         if test "X$pkg" = "X$p"; then
7006           enable_fast_install=yes
7007         fi
7008       done
7009       IFS="$lt_save_ifs"
7010       ;;
7011     esac
7012 else
7013   enable_fast_install=yes
7014 fi
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026 # This can be used to rebuild libtool when needed
7027 LIBTOOL_DEPS="$ltmain"
7028
7029 # Always use our own libtool.
7030 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057 test -z "$LN_S" && LN_S="ln -s"
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072 if test -n "${ZSH_VERSION+set}" ; then
7073    setopt NO_GLOB_SUBST
7074 fi
7075
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7077 $as_echo_n "checking for objdir... " >&6; }
7078 if test "${lt_cv_objdir+set}" = set; then :
7079   $as_echo_n "(cached) " >&6
7080 else
7081   rm -f .libs 2>/dev/null
7082 mkdir .libs 2>/dev/null
7083 if test -d .libs; then
7084   lt_cv_objdir=.libs
7085 else
7086   # MS-DOS does not allow filenames that begin with a dot.
7087   lt_cv_objdir=_libs
7088 fi
7089 rmdir .libs 2>/dev/null
7090 fi
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7092 $as_echo "$lt_cv_objdir" >&6; }
7093 objdir=$lt_cv_objdir
7094
7095
7096
7097
7098
7099 cat >>confdefs.h <<_ACEOF
7100 #define LT_OBJDIR "$lt_cv_objdir/"
7101 _ACEOF
7102
7103
7104
7105
7106 case $host_os in
7107 aix3*)
7108   # AIX sometimes has problems with the GCC collect2 program.  For some
7109   # reason, if we set the COLLECT_NAMES environment variable, the problems
7110   # vanish in a puff of smoke.
7111   if test "X${COLLECT_NAMES+set}" != Xset; then
7112     COLLECT_NAMES=
7113     export COLLECT_NAMES
7114   fi
7115   ;;
7116 esac
7117
7118 # Global variables:
7119 ofile=libtool
7120 can_build_shared=yes
7121
7122 # All known linkers require a `.a' archive for static linking (except MSVC,
7123 # which needs '.lib').
7124 libext=a
7125
7126 with_gnu_ld="$lt_cv_prog_gnu_ld"
7127
7128 old_CC="$CC"
7129 old_CFLAGS="$CFLAGS"
7130
7131 # Set sane defaults for various variables
7132 test -z "$CC" && CC=cc
7133 test -z "$LTCC" && LTCC=$CC
7134 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7135 test -z "$LD" && LD=ld
7136 test -z "$ac_objext" && ac_objext=o
7137
7138 for cc_temp in $compiler""; do
7139   case $cc_temp in
7140     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7141     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7142     \-*) ;;
7143     *) break;;
7144   esac
7145 done
7146 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7147
7148
7149 # Only perform the check for file, if the check method requires it
7150 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7151 case $deplibs_check_method in
7152 file_magic*)
7153   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7154     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7155 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7156 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7157   $as_echo_n "(cached) " >&6
7158 else
7159   case $MAGIC_CMD in
7160 [\\/*] |  ?:[\\/]*)
7161   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7162   ;;
7163 *)
7164   lt_save_MAGIC_CMD="$MAGIC_CMD"
7165   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7166   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7167   for ac_dir in $ac_dummy; do
7168     IFS="$lt_save_ifs"
7169     test -z "$ac_dir" && ac_dir=.
7170     if test -f $ac_dir/${ac_tool_prefix}file; then
7171       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7172       if test -n "$file_magic_test_file"; then
7173         case $deplibs_check_method in
7174         "file_magic "*)
7175           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7176           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7177           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7178             $EGREP "$file_magic_regex" > /dev/null; then
7179             :
7180           else
7181             cat <<_LT_EOF 1>&2
7182
7183 *** Warning: the command libtool uses to detect shared libraries,
7184 *** $file_magic_cmd, produces output that libtool cannot recognize.
7185 *** The result is that libtool may fail to recognize shared libraries
7186 *** as such.  This will affect the creation of libtool libraries that
7187 *** depend on shared libraries, but programs linked with such libtool
7188 *** libraries will work regardless of this problem.  Nevertheless, you
7189 *** may want to report the problem to your system manager and/or to
7190 *** bug-libtool@gnu.org
7191
7192 _LT_EOF
7193           fi ;;
7194         esac
7195       fi
7196       break
7197     fi
7198   done
7199   IFS="$lt_save_ifs"
7200   MAGIC_CMD="$lt_save_MAGIC_CMD"
7201   ;;
7202 esac
7203 fi
7204
7205 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7206 if test -n "$MAGIC_CMD"; then
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7208 $as_echo "$MAGIC_CMD" >&6; }
7209 else
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7211 $as_echo "no" >&6; }
7212 fi
7213
7214
7215
7216
7217
7218 if test -z "$lt_cv_path_MAGIC_CMD"; then
7219   if test -n "$ac_tool_prefix"; then
7220     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7221 $as_echo_n "checking for file... " >&6; }
7222 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7223   $as_echo_n "(cached) " >&6
7224 else
7225   case $MAGIC_CMD in
7226 [\\/*] |  ?:[\\/]*)
7227   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7228   ;;
7229 *)
7230   lt_save_MAGIC_CMD="$MAGIC_CMD"
7231   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7232   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7233   for ac_dir in $ac_dummy; do
7234     IFS="$lt_save_ifs"
7235     test -z "$ac_dir" && ac_dir=.
7236     if test -f $ac_dir/file; then
7237       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7238       if test -n "$file_magic_test_file"; then
7239         case $deplibs_check_method in
7240         "file_magic "*)
7241           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7242           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7243           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7244             $EGREP "$file_magic_regex" > /dev/null; then
7245             :
7246           else
7247             cat <<_LT_EOF 1>&2
7248
7249 *** Warning: the command libtool uses to detect shared libraries,
7250 *** $file_magic_cmd, produces output that libtool cannot recognize.
7251 *** The result is that libtool may fail to recognize shared libraries
7252 *** as such.  This will affect the creation of libtool libraries that
7253 *** depend on shared libraries, but programs linked with such libtool
7254 *** libraries will work regardless of this problem.  Nevertheless, you
7255 *** may want to report the problem to your system manager and/or to
7256 *** bug-libtool@gnu.org
7257
7258 _LT_EOF
7259           fi ;;
7260         esac
7261       fi
7262       break
7263     fi
7264   done
7265   IFS="$lt_save_ifs"
7266   MAGIC_CMD="$lt_save_MAGIC_CMD"
7267   ;;
7268 esac
7269 fi
7270
7271 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7272 if test -n "$MAGIC_CMD"; then
7273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7274 $as_echo "$MAGIC_CMD" >&6; }
7275 else
7276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7277 $as_echo "no" >&6; }
7278 fi
7279
7280
7281   else
7282     MAGIC_CMD=:
7283   fi
7284 fi
7285
7286   fi
7287   ;;
7288 esac
7289
7290 # Use C for the default configuration in the libtool script
7291
7292 lt_save_CC="$CC"
7293 ac_ext=c
7294 ac_cpp='$CPP $CPPFLAGS'
7295 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7296 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7297 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7298
7299
7300 # Source file extension for C test sources.
7301 ac_ext=c
7302
7303 # Object file extension for compiled C test sources.
7304 objext=o
7305 objext=$objext
7306
7307 # Code to be used in simple compile tests
7308 lt_simple_compile_test_code="int some_variable = 0;"
7309
7310 # Code to be used in simple link tests
7311 lt_simple_link_test_code='int main(){return(0);}'
7312
7313
7314
7315
7316
7317
7318
7319 # If no C compiler was specified, use CC.
7320 LTCC=${LTCC-"$CC"}
7321
7322 # If no C compiler flags were specified, use CFLAGS.
7323 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7324
7325 # Allow CC to be a program name with arguments.
7326 compiler=$CC
7327
7328 # Save the default compiler, since it gets overwritten when the other
7329 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7330 compiler_DEFAULT=$CC
7331
7332 # save warnings/boilerplate of simple test code
7333 ac_outfile=conftest.$ac_objext
7334 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7335 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7336 _lt_compiler_boilerplate=`cat conftest.err`
7337 $RM conftest*
7338
7339 ac_outfile=conftest.$ac_objext
7340 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7341 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7342 _lt_linker_boilerplate=`cat conftest.err`
7343 $RM -r conftest*
7344
7345
7346 ## CAVEAT EMPTOR:
7347 ## There is no encapsulation within the following macros, do not change
7348 ## the running order or otherwise move them around unless you know exactly
7349 ## what you are doing...
7350 if test -n "$compiler"; then
7351
7352 lt_prog_compiler_no_builtin_flag=
7353
7354 if test "$GCC" = yes; then
7355   case $cc_basename in
7356   nvcc*)
7357     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7358   *)
7359     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7360   esac
7361
7362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7363 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7364 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7365   $as_echo_n "(cached) " >&6
7366 else
7367   lt_cv_prog_compiler_rtti_exceptions=no
7368    ac_outfile=conftest.$ac_objext
7369    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7370    lt_compiler_flag="-fno-rtti -fno-exceptions"
7371    # Insert the option either (1) after the last *FLAGS variable, or
7372    # (2) before a word containing "conftest.", or (3) at the end.
7373    # Note that $ac_compile itself does not contain backslashes and begins
7374    # with a dollar sign (not a hyphen), so the echo should work correctly.
7375    # The option is referenced via a variable to avoid confusing sed.
7376    lt_compile=`echo "$ac_compile" | $SED \
7377    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7378    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7379    -e 's:$: $lt_compiler_flag:'`
7380    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7381    (eval "$lt_compile" 2>conftest.err)
7382    ac_status=$?
7383    cat conftest.err >&5
7384    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7385    if (exit $ac_status) && test -s "$ac_outfile"; then
7386      # The compiler can only warn and ignore the option if not recognized
7387      # So say no if there are warnings other than the usual output.
7388      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7389      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7390      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7391        lt_cv_prog_compiler_rtti_exceptions=yes
7392      fi
7393    fi
7394    $RM conftest*
7395
7396 fi
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7398 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7399
7400 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7401     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7402 else
7403     :
7404 fi
7405
7406 fi
7407
7408
7409
7410
7411
7412
7413   lt_prog_compiler_wl=
7414 lt_prog_compiler_pic=
7415 lt_prog_compiler_static=
7416
7417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7418 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7419
7420   if test "$GCC" = yes; then
7421     lt_prog_compiler_wl='-Wl,'
7422     lt_prog_compiler_static='-static'
7423
7424     case $host_os in
7425       aix*)
7426       # All AIX code is PIC.
7427       if test "$host_cpu" = ia64; then
7428         # AIX 5 now supports IA64 processor
7429         lt_prog_compiler_static='-Bstatic'
7430       fi
7431       ;;
7432
7433     amigaos*)
7434       case $host_cpu in
7435       powerpc)
7436             # see comment about AmigaOS4 .so support
7437             lt_prog_compiler_pic='-fPIC'
7438         ;;
7439       m68k)
7440             # FIXME: we need at least 68020 code to build shared libraries, but
7441             # adding the `-m68020' flag to GCC prevents building anything better,
7442             # like `-m68040'.
7443             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7444         ;;
7445       esac
7446       ;;
7447
7448     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7449       # PIC is the default for these OSes.
7450       ;;
7451
7452     mingw* | cygwin* | pw32* | os2* | cegcc*)
7453       # This hack is so that the source file can tell whether it is being
7454       # built for inclusion in a dll (and should export symbols for example).
7455       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7456       # (--disable-auto-import) libraries
7457       lt_prog_compiler_pic='-DDLL_EXPORT'
7458       ;;
7459
7460     darwin* | rhapsody*)
7461       # PIC is the default on this platform
7462       # Common symbols not allowed in MH_DYLIB files
7463       lt_prog_compiler_pic='-fno-common'
7464       ;;
7465
7466     haiku*)
7467       # PIC is the default for Haiku.
7468       # The "-static" flag exists, but is broken.
7469       lt_prog_compiler_static=
7470       ;;
7471
7472     hpux*)
7473       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7474       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7475       # sets the default TLS model and affects inlining.
7476       case $host_cpu in
7477       hppa*64*)
7478         # +Z the default
7479         ;;
7480       *)
7481         lt_prog_compiler_pic='-fPIC'
7482         ;;
7483       esac
7484       ;;
7485
7486     interix[3-9]*)
7487       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7488       # Instead, we relocate shared libraries at runtime.
7489       ;;
7490
7491     msdosdjgpp*)
7492       # Just because we use GCC doesn't mean we suddenly get shared libraries
7493       # on systems that don't support them.
7494       lt_prog_compiler_can_build_shared=no
7495       enable_shared=no
7496       ;;
7497
7498     *nto* | *qnx*)
7499       # QNX uses GNU C++, but need to define -shared option too, otherwise
7500       # it will coredump.
7501       lt_prog_compiler_pic='-fPIC -shared'
7502       ;;
7503
7504     sysv4*MP*)
7505       if test -d /usr/nec; then
7506         lt_prog_compiler_pic=-Kconform_pic
7507       fi
7508       ;;
7509
7510     *)
7511       lt_prog_compiler_pic='-fPIC'
7512       ;;
7513     esac
7514
7515     case $cc_basename in
7516     nvcc*) # Cuda Compiler Driver 2.2
7517       lt_prog_compiler_wl='-Xlinker '
7518       lt_prog_compiler_pic='-Xcompiler -fPIC'
7519       ;;
7520     esac
7521   else
7522     # PORTME Check for flag to pass linker flags through the system compiler.
7523     case $host_os in
7524     aix*)
7525       lt_prog_compiler_wl='-Wl,'
7526       if test "$host_cpu" = ia64; then
7527         # AIX 5 now supports IA64 processor
7528         lt_prog_compiler_static='-Bstatic'
7529       else
7530         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7531       fi
7532       ;;
7533
7534     mingw* | cygwin* | pw32* | os2* | cegcc*)
7535       # This hack is so that the source file can tell whether it is being
7536       # built for inclusion in a dll (and should export symbols for example).
7537       lt_prog_compiler_pic='-DDLL_EXPORT'
7538       ;;
7539
7540     hpux9* | hpux10* | hpux11*)
7541       lt_prog_compiler_wl='-Wl,'
7542       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7543       # not for PA HP-UX.
7544       case $host_cpu in
7545       hppa*64*|ia64*)
7546         # +Z the default
7547         ;;
7548       *)
7549         lt_prog_compiler_pic='+Z'
7550         ;;
7551       esac
7552       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7553       lt_prog_compiler_static='${wl}-a ${wl}archive'
7554       ;;
7555
7556     irix5* | irix6* | nonstopux*)
7557       lt_prog_compiler_wl='-Wl,'
7558       # PIC (with -KPIC) is the default.
7559       lt_prog_compiler_static='-non_shared'
7560       ;;
7561
7562     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7563       case $cc_basename in
7564       # old Intel for x86_64 which still supported -KPIC.
7565       ecc*)
7566         lt_prog_compiler_wl='-Wl,'
7567         lt_prog_compiler_pic='-KPIC'
7568         lt_prog_compiler_static='-static'
7569         ;;
7570       # icc used to be incompatible with GCC.
7571       # ICC 10 doesn't accept -KPIC any more.
7572       icc* | ifort*)
7573         lt_prog_compiler_wl='-Wl,'
7574         lt_prog_compiler_pic='-fPIC'
7575         lt_prog_compiler_static='-static'
7576         ;;
7577       # Lahey Fortran 8.1.
7578       lf95*)
7579         lt_prog_compiler_wl='-Wl,'
7580         lt_prog_compiler_pic='--shared'
7581         lt_prog_compiler_static='--static'
7582         ;;
7583       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7584         # Portland Group compilers (*not* the Pentium gcc compiler,
7585         # which looks to be a dead project)
7586         lt_prog_compiler_wl='-Wl,'
7587         lt_prog_compiler_pic='-fpic'
7588         lt_prog_compiler_static='-Bstatic'
7589         ;;
7590       ccc*)
7591         lt_prog_compiler_wl='-Wl,'
7592         # All Alpha code is PIC.
7593         lt_prog_compiler_static='-non_shared'
7594         ;;
7595       xl* | bgxl* | bgf* | mpixl*)
7596         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7597         lt_prog_compiler_wl='-Wl,'
7598         lt_prog_compiler_pic='-qpic'
7599         lt_prog_compiler_static='-qstaticlink'
7600         ;;
7601       *)
7602         case `$CC -V 2>&1 | sed 5q` in
7603         *Sun\ F* | *Sun*Fortran*)
7604           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7605           lt_prog_compiler_pic='-KPIC'
7606           lt_prog_compiler_static='-Bstatic'
7607           lt_prog_compiler_wl=''
7608           ;;
7609         *Sun\ C*)
7610           # Sun C 5.9
7611           lt_prog_compiler_pic='-KPIC'
7612           lt_prog_compiler_static='-Bstatic'
7613           lt_prog_compiler_wl='-Wl,'
7614           ;;
7615         esac
7616         ;;
7617       esac
7618       ;;
7619
7620     newsos6)
7621       lt_prog_compiler_pic='-KPIC'
7622       lt_prog_compiler_static='-Bstatic'
7623       ;;
7624
7625     *nto* | *qnx*)
7626       # QNX uses GNU C++, but need to define -shared option too, otherwise
7627       # it will coredump.
7628       lt_prog_compiler_pic='-fPIC -shared'
7629       ;;
7630
7631     osf3* | osf4* | osf5*)
7632       lt_prog_compiler_wl='-Wl,'
7633       # All OSF/1 code is PIC.
7634       lt_prog_compiler_static='-non_shared'
7635       ;;
7636
7637     rdos*)
7638       lt_prog_compiler_static='-non_shared'
7639       ;;
7640
7641     solaris*)
7642       lt_prog_compiler_pic='-KPIC'
7643       lt_prog_compiler_static='-Bstatic'
7644       case $cc_basename in
7645       f77* | f90* | f95*)
7646         lt_prog_compiler_wl='-Qoption ld ';;
7647       *)
7648         lt_prog_compiler_wl='-Wl,';;
7649       esac
7650       ;;
7651
7652     sunos4*)
7653       lt_prog_compiler_wl='-Qoption ld '
7654       lt_prog_compiler_pic='-PIC'
7655       lt_prog_compiler_static='-Bstatic'
7656       ;;
7657
7658     sysv4 | sysv4.2uw2* | sysv4.3*)
7659       lt_prog_compiler_wl='-Wl,'
7660       lt_prog_compiler_pic='-KPIC'
7661       lt_prog_compiler_static='-Bstatic'
7662       ;;
7663
7664     sysv4*MP*)
7665       if test -d /usr/nec ;then
7666         lt_prog_compiler_pic='-Kconform_pic'
7667         lt_prog_compiler_static='-Bstatic'
7668       fi
7669       ;;
7670
7671     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7672       lt_prog_compiler_wl='-Wl,'
7673       lt_prog_compiler_pic='-KPIC'
7674       lt_prog_compiler_static='-Bstatic'
7675       ;;
7676
7677     unicos*)
7678       lt_prog_compiler_wl='-Wl,'
7679       lt_prog_compiler_can_build_shared=no
7680       ;;
7681
7682     uts4*)
7683       lt_prog_compiler_pic='-pic'
7684       lt_prog_compiler_static='-Bstatic'
7685       ;;
7686
7687     *)
7688       lt_prog_compiler_can_build_shared=no
7689       ;;
7690     esac
7691   fi
7692
7693 case $host_os in
7694   # For platforms which do not support PIC, -DPIC is meaningless:
7695   *djgpp*)
7696     lt_prog_compiler_pic=
7697     ;;
7698   *)
7699     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7700     ;;
7701 esac
7702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7703 $as_echo "$lt_prog_compiler_pic" >&6; }
7704
7705
7706
7707
7708
7709
7710 #
7711 # Check to make sure the PIC flag actually works.
7712 #
7713 if test -n "$lt_prog_compiler_pic"; then
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7715 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7716 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7717   $as_echo_n "(cached) " >&6
7718 else
7719   lt_cv_prog_compiler_pic_works=no
7720    ac_outfile=conftest.$ac_objext
7721    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7722    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7723    # Insert the option either (1) after the last *FLAGS variable, or
7724    # (2) before a word containing "conftest.", or (3) at the end.
7725    # Note that $ac_compile itself does not contain backslashes and begins
7726    # with a dollar sign (not a hyphen), so the echo should work correctly.
7727    # The option is referenced via a variable to avoid confusing sed.
7728    lt_compile=`echo "$ac_compile" | $SED \
7729    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7730    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7731    -e 's:$: $lt_compiler_flag:'`
7732    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7733    (eval "$lt_compile" 2>conftest.err)
7734    ac_status=$?
7735    cat conftest.err >&5
7736    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7737    if (exit $ac_status) && test -s "$ac_outfile"; then
7738      # The compiler can only warn and ignore the option if not recognized
7739      # So say no if there are warnings other than the usual output.
7740      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7741      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7742      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7743        lt_cv_prog_compiler_pic_works=yes
7744      fi
7745    fi
7746    $RM conftest*
7747
7748 fi
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7750 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7751
7752 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7753     case $lt_prog_compiler_pic in
7754      "" | " "*) ;;
7755      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7756      esac
7757 else
7758     lt_prog_compiler_pic=
7759      lt_prog_compiler_can_build_shared=no
7760 fi
7761
7762 fi
7763
7764
7765
7766
7767
7768
7769 #
7770 # Check to make sure the static flag actually works.
7771 #
7772 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7774 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7775 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7776   $as_echo_n "(cached) " >&6
7777 else
7778   lt_cv_prog_compiler_static_works=no
7779    save_LDFLAGS="$LDFLAGS"
7780    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7781    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7782    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7783      # The linker can only warn and ignore the option if not recognized
7784      # So say no if there are warnings
7785      if test -s conftest.err; then
7786        # Append any errors to the config.log.
7787        cat conftest.err 1>&5
7788        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7789        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7790        if diff conftest.exp conftest.er2 >/dev/null; then
7791          lt_cv_prog_compiler_static_works=yes
7792        fi
7793      else
7794        lt_cv_prog_compiler_static_works=yes
7795      fi
7796    fi
7797    $RM -r conftest*
7798    LDFLAGS="$save_LDFLAGS"
7799
7800 fi
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7802 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7803
7804 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7805     :
7806 else
7807     lt_prog_compiler_static=
7808 fi
7809
7810
7811
7812
7813
7814
7815
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7817 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7818 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7819   $as_echo_n "(cached) " >&6
7820 else
7821   lt_cv_prog_compiler_c_o=no
7822    $RM -r conftest 2>/dev/null
7823    mkdir conftest
7824    cd conftest
7825    mkdir out
7826    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7827
7828    lt_compiler_flag="-o out/conftest2.$ac_objext"
7829    # Insert the option either (1) after the last *FLAGS variable, or
7830    # (2) before a word containing "conftest.", or (3) at the end.
7831    # Note that $ac_compile itself does not contain backslashes and begins
7832    # with a dollar sign (not a hyphen), so the echo should work correctly.
7833    lt_compile=`echo "$ac_compile" | $SED \
7834    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7835    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7836    -e 's:$: $lt_compiler_flag:'`
7837    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7838    (eval "$lt_compile" 2>out/conftest.err)
7839    ac_status=$?
7840    cat out/conftest.err >&5
7841    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7843    then
7844      # The compiler can only warn and ignore the option if not recognized
7845      # So say no if there are warnings
7846      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7847      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7848      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7849        lt_cv_prog_compiler_c_o=yes
7850      fi
7851    fi
7852    chmod u+w . 2>&5
7853    $RM conftest*
7854    # SGI C++ compiler will create directory out/ii_files/ for
7855    # template instantiation
7856    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7857    $RM out/* && rmdir out
7858    cd ..
7859    $RM -r conftest
7860    $RM conftest*
7861
7862 fi
7863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7864 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7865
7866
7867
7868
7869
7870
7871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7872 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7873 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7874   $as_echo_n "(cached) " >&6
7875 else
7876   lt_cv_prog_compiler_c_o=no
7877    $RM -r conftest 2>/dev/null
7878    mkdir conftest
7879    cd conftest
7880    mkdir out
7881    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7882
7883    lt_compiler_flag="-o out/conftest2.$ac_objext"
7884    # Insert the option either (1) after the last *FLAGS variable, or
7885    # (2) before a word containing "conftest.", or (3) at the end.
7886    # Note that $ac_compile itself does not contain backslashes and begins
7887    # with a dollar sign (not a hyphen), so the echo should work correctly.
7888    lt_compile=`echo "$ac_compile" | $SED \
7889    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7890    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7891    -e 's:$: $lt_compiler_flag:'`
7892    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7893    (eval "$lt_compile" 2>out/conftest.err)
7894    ac_status=$?
7895    cat out/conftest.err >&5
7896    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7897    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7898    then
7899      # The compiler can only warn and ignore the option if not recognized
7900      # So say no if there are warnings
7901      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7902      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7903      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7904        lt_cv_prog_compiler_c_o=yes
7905      fi
7906    fi
7907    chmod u+w . 2>&5
7908    $RM conftest*
7909    # SGI C++ compiler will create directory out/ii_files/ for
7910    # template instantiation
7911    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7912    $RM out/* && rmdir out
7913    cd ..
7914    $RM -r conftest
7915    $RM conftest*
7916
7917 fi
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7919 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7920
7921
7922
7923
7924 hard_links="nottested"
7925 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7926   # do not overwrite the value of need_locks provided by the user
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7928 $as_echo_n "checking if we can lock with hard links... " >&6; }
7929   hard_links=yes
7930   $RM conftest*
7931   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7932   touch conftest.a
7933   ln conftest.a conftest.b 2>&5 || hard_links=no
7934   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7936 $as_echo "$hard_links" >&6; }
7937   if test "$hard_links" = no; then
7938     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7939 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7940     need_locks=warn
7941   fi
7942 else
7943   need_locks=no
7944 fi
7945
7946
7947
7948
7949
7950
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7952 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7953
7954   runpath_var=
7955   allow_undefined_flag=
7956   always_export_symbols=no
7957   archive_cmds=
7958   archive_expsym_cmds=
7959   compiler_needs_object=no
7960   enable_shared_with_static_runtimes=no
7961   export_dynamic_flag_spec=
7962   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7963   hardcode_automatic=no
7964   hardcode_direct=no
7965   hardcode_direct_absolute=no
7966   hardcode_libdir_flag_spec=
7967   hardcode_libdir_flag_spec_ld=
7968   hardcode_libdir_separator=
7969   hardcode_minus_L=no
7970   hardcode_shlibpath_var=unsupported
7971   inherit_rpath=no
7972   link_all_deplibs=unknown
7973   module_cmds=
7974   module_expsym_cmds=
7975   old_archive_from_new_cmds=
7976   old_archive_from_expsyms_cmds=
7977   thread_safe_flag_spec=
7978   whole_archive_flag_spec=
7979   # include_expsyms should be a list of space-separated symbols to be *always*
7980   # included in the symbol list
7981   include_expsyms=
7982   # exclude_expsyms can be an extended regexp of symbols to exclude
7983   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7984   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7985   # as well as any symbol that contains `d'.
7986   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7987   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7988   # platforms (ab)use it in PIC code, but their linkers get confused if
7989   # the symbol is explicitly referenced.  Since portable code cannot
7990   # rely on this symbol name, it's probably fine to never include it in
7991   # preloaded symbol tables.
7992   # Exclude shared library initialization/finalization symbols.
7993   extract_expsyms_cmds=
7994
7995   case $host_os in
7996   cygwin* | mingw* | pw32* | cegcc*)
7997     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7998     # When not using gcc, we currently assume that we are using
7999     # Microsoft Visual C++.
8000     if test "$GCC" != yes; then
8001       with_gnu_ld=no
8002     fi
8003     ;;
8004   interix*)
8005     # we just hope/assume this is gcc and not c89 (= MSVC++)
8006     with_gnu_ld=yes
8007     ;;
8008   openbsd*)
8009     with_gnu_ld=no
8010     ;;
8011   esac
8012
8013   ld_shlibs=yes
8014
8015   # On some targets, GNU ld is compatible enough with the native linker
8016   # that we're better off using the native interface for both.
8017   lt_use_gnu_ld_interface=no
8018   if test "$with_gnu_ld" = yes; then
8019     case $host_os in
8020       aix*)
8021         # The AIX port of GNU ld has always aspired to compatibility
8022         # with the native linker.  However, as the warning in the GNU ld
8023         # block says, versions before 2.19.5* couldn't really create working
8024         # shared libraries, regardless of the interface used.
8025         case `$LD -v 2>&1` in
8026           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8027           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8028           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8029           *)
8030             lt_use_gnu_ld_interface=yes
8031             ;;
8032         esac
8033         ;;
8034       *)
8035         lt_use_gnu_ld_interface=yes
8036         ;;
8037     esac
8038   fi
8039
8040   if test "$lt_use_gnu_ld_interface" = yes; then
8041     # If archive_cmds runs LD, not CC, wlarc should be empty
8042     wlarc='${wl}'
8043
8044     # Set some defaults for GNU ld with shared library support. These
8045     # are reset later if shared libraries are not supported. Putting them
8046     # here allows them to be overridden if necessary.
8047     runpath_var=LD_RUN_PATH
8048     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8049     export_dynamic_flag_spec='${wl}--export-dynamic'
8050     # ancient GNU ld didn't support --whole-archive et. al.
8051     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8052       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8053     else
8054       whole_archive_flag_spec=
8055     fi
8056     supports_anon_versioning=no
8057     case `$LD -v 2>&1` in
8058       *GNU\ gold*) supports_anon_versioning=yes ;;
8059       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8060       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8061       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8062       *\ 2.11.*) ;; # other 2.11 versions
8063       *) supports_anon_versioning=yes ;;
8064     esac
8065
8066     # See if GNU ld supports shared libraries.
8067     case $host_os in
8068     aix[3-9]*)
8069       # On AIX/PPC, the GNU linker is very broken
8070       if test "$host_cpu" != ia64; then
8071         ld_shlibs=no
8072         cat <<_LT_EOF 1>&2
8073
8074 *** Warning: the GNU linker, at least up to release 2.19, is reported
8075 *** to be unable to reliably create shared libraries on AIX.
8076 *** Therefore, libtool is disabling shared libraries support.  If you
8077 *** really care for shared libraries, you may want to install binutils
8078 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8079 *** You will then need to restart the configuration process.
8080
8081 _LT_EOF
8082       fi
8083       ;;
8084
8085     amigaos*)
8086       case $host_cpu in
8087       powerpc)
8088             # see comment about AmigaOS4 .so support
8089             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8090             archive_expsym_cmds=''
8091         ;;
8092       m68k)
8093             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8094             hardcode_libdir_flag_spec='-L$libdir'
8095             hardcode_minus_L=yes
8096         ;;
8097       esac
8098       ;;
8099
8100     beos*)
8101       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8102         allow_undefined_flag=unsupported
8103         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8104         # support --undefined.  This deserves some investigation.  FIXME
8105         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8106       else
8107         ld_shlibs=no
8108       fi
8109       ;;
8110
8111     cygwin* | mingw* | pw32* | cegcc*)
8112       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8113       # as there is no search path for DLLs.
8114       hardcode_libdir_flag_spec='-L$libdir'
8115       export_dynamic_flag_spec='${wl}--export-all-symbols'
8116       allow_undefined_flag=unsupported
8117       always_export_symbols=no
8118       enable_shared_with_static_runtimes=yes
8119       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8120
8121       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8122         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8123         # If the export-symbols file already is a .def file (1st line
8124         # is EXPORTS), use it as is; otherwise, prepend...
8125         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8126           cp $export_symbols $output_objdir/$soname.def;
8127         else
8128           echo EXPORTS > $output_objdir/$soname.def;
8129           cat $export_symbols >> $output_objdir/$soname.def;
8130         fi~
8131         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8132       else
8133         ld_shlibs=no
8134       fi
8135       ;;
8136
8137     haiku*)
8138       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8139       link_all_deplibs=yes
8140       ;;
8141
8142     interix[3-9]*)
8143       hardcode_direct=no
8144       hardcode_shlibpath_var=no
8145       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8146       export_dynamic_flag_spec='${wl}-E'
8147       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8148       # Instead, shared libraries are loaded at an image base (0x10000000 by
8149       # default) and relocated if they conflict, which is a slow very memory
8150       # consuming and fragmenting process.  To avoid this, we pick a random,
8151       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8152       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8153       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8154       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8155       ;;
8156
8157     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8158       tmp_diet=no
8159       if test "$host_os" = linux-dietlibc; then
8160         case $cc_basename in
8161           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8162         esac
8163       fi
8164       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8165          && test "$tmp_diet" = no
8166       then
8167         tmp_addflag=
8168         tmp_sharedflag='-shared'
8169         case $cc_basename,$host_cpu in
8170         pgcc*)                          # Portland Group C compiler
8171           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'
8172           tmp_addflag=' $pic_flag'
8173           ;;
8174         pgf77* | pgf90* | pgf95* | pgfortran*)
8175                                         # Portland Group f77 and f90 compilers
8176           whole_archive_flag_spec='${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'
8177           tmp_addflag=' $pic_flag -Mnomain' ;;
8178         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8179           tmp_addflag=' -i_dynamic' ;;
8180         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8181           tmp_addflag=' -i_dynamic -nofor_main' ;;
8182         ifc* | ifort*)                  # Intel Fortran compiler
8183           tmp_addflag=' -nofor_main' ;;
8184         lf95*)                          # Lahey Fortran 8.1
8185           whole_archive_flag_spec=
8186           tmp_sharedflag='--shared' ;;
8187         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8188           tmp_sharedflag='-qmkshrobj'
8189           tmp_addflag= ;;
8190         nvcc*)  # Cuda Compiler Driver 2.2
8191           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8192           compiler_needs_object=yes
8193           ;;
8194         esac
8195         case `$CC -V 2>&1 | sed 5q` in
8196         *Sun\ C*)                       # Sun C 5.9
8197           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\"` ${wl}--no-whole-archive'
8198           compiler_needs_object=yes
8199           tmp_sharedflag='-G' ;;
8200         *Sun\ F*)                       # Sun Fortran 8.3
8201           tmp_sharedflag='-G' ;;
8202         esac
8203         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8204
8205         if test "x$supports_anon_versioning" = xyes; then
8206           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8207             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8208             echo "local: *; };" >> $output_objdir/$libname.ver~
8209             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8210         fi
8211
8212         case $cc_basename in
8213         xlf* | bgf* | bgxlf* | mpixlf*)
8214           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8215           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8216           hardcode_libdir_flag_spec=
8217           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8218           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8219           if test "x$supports_anon_versioning" = xyes; then
8220             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8221               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8222               echo "local: *; };" >> $output_objdir/$libname.ver~
8223               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8224           fi
8225           ;;
8226         esac
8227       else
8228         ld_shlibs=no
8229       fi
8230       ;;
8231
8232     netbsd*)
8233       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8234         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8235         wlarc=
8236       else
8237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8238         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8239       fi
8240       ;;
8241
8242     solaris*)
8243       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8244         ld_shlibs=no
8245         cat <<_LT_EOF 1>&2
8246
8247 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8248 *** create shared libraries on Solaris systems.  Therefore, libtool
8249 *** is disabling shared libraries support.  We urge you to upgrade GNU
8250 *** binutils to release 2.9.1 or newer.  Another option is to modify
8251 *** your PATH or compiler configuration so that the native linker is
8252 *** used, and then restart.
8253
8254 _LT_EOF
8255       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8256         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8257         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8258       else
8259         ld_shlibs=no
8260       fi
8261       ;;
8262
8263     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8264       case `$LD -v 2>&1` in
8265         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8266         ld_shlibs=no
8267         cat <<_LT_EOF 1>&2
8268
8269 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8270 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8271 *** is disabling shared libraries support.  We urge you to upgrade GNU
8272 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8273 *** your PATH or compiler configuration so that the native linker is
8274 *** used, and then restart.
8275
8276 _LT_EOF
8277         ;;
8278         *)
8279           # For security reasons, it is highly recommended that you always
8280           # use absolute paths for naming shared libraries, and exclude the
8281           # DT_RUNPATH tag from executables and libraries.  But doing so
8282           # requires that you compile everything twice, which is a pain.
8283           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8284             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8285             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8286             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8287           else
8288             ld_shlibs=no
8289           fi
8290         ;;
8291       esac
8292       ;;
8293
8294     sunos4*)
8295       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8296       wlarc=
8297       hardcode_direct=yes
8298       hardcode_shlibpath_var=no
8299       ;;
8300
8301     *)
8302       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8303         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8304         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8305       else
8306         ld_shlibs=no
8307       fi
8308       ;;
8309     esac
8310
8311     if test "$ld_shlibs" = no; then
8312       runpath_var=
8313       hardcode_libdir_flag_spec=
8314       export_dynamic_flag_spec=
8315       whole_archive_flag_spec=
8316     fi
8317   else
8318     # PORTME fill in a description of your system's linker (not GNU ld)
8319     case $host_os in
8320     aix3*)
8321       allow_undefined_flag=unsupported
8322       always_export_symbols=yes
8323       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8324       # Note: this linker hardcodes the directories in LIBPATH if there
8325       # are no directories specified by -L.
8326       hardcode_minus_L=yes
8327       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8328         # Neither direct hardcoding nor static linking is supported with a
8329         # broken collect2.
8330         hardcode_direct=unsupported
8331       fi
8332       ;;
8333
8334     aix[4-9]*)
8335       if test "$host_cpu" = ia64; then
8336         # On IA64, the linker does run time linking by default, so we don't
8337         # have to do anything special.
8338         aix_use_runtimelinking=no
8339         exp_sym_flag='-Bexport'
8340         no_entry_flag=""
8341       else
8342         # If we're using GNU nm, then we don't want the "-C" option.
8343         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8344         # Also, AIX nm treats weak defined symbols like other global
8345         # defined symbols, whereas GNU nm marks them as "W".
8346         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8347           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8348         else
8349           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8350         fi
8351         aix_use_runtimelinking=no
8352
8353         # Test if we are trying to use run time linking or normal
8354         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8355         # need to do runtime linking.
8356         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8357           for ld_flag in $LDFLAGS; do
8358           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8359             aix_use_runtimelinking=yes
8360             break
8361           fi
8362           done
8363           ;;
8364         esac
8365
8366         exp_sym_flag='-bexport'
8367         no_entry_flag='-bnoentry'
8368       fi
8369
8370       # When large executables or shared objects are built, AIX ld can
8371       # have problems creating the table of contents.  If linking a library
8372       # or program results in "error TOC overflow" add -mminimal-toc to
8373       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8374       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8375
8376       archive_cmds=''
8377       hardcode_direct=yes
8378       hardcode_direct_absolute=yes
8379       hardcode_libdir_separator=':'
8380       link_all_deplibs=yes
8381       file_list_spec='${wl}-f,'
8382
8383       if test "$GCC" = yes; then
8384         case $host_os in aix4.[012]|aix4.[012].*)
8385         # We only want to do this on AIX 4.2 and lower, the check
8386         # below for broken collect2 doesn't work under 4.3+
8387           collect2name=`${CC} -print-prog-name=collect2`
8388           if test -f "$collect2name" &&
8389            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8390           then
8391           # We have reworked collect2
8392           :
8393           else
8394           # We have old collect2
8395           hardcode_direct=unsupported
8396           # It fails to find uninstalled libraries when the uninstalled
8397           # path is not listed in the libpath.  Setting hardcode_minus_L
8398           # to unsupported forces relinking
8399           hardcode_minus_L=yes
8400           hardcode_libdir_flag_spec='-L$libdir'
8401           hardcode_libdir_separator=
8402           fi
8403           ;;
8404         esac
8405         shared_flag='-shared'
8406         if test "$aix_use_runtimelinking" = yes; then
8407           shared_flag="$shared_flag "'${wl}-G'
8408         fi
8409       else
8410         # not using gcc
8411         if test "$host_cpu" = ia64; then
8412         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8413         # chokes on -Wl,-G. The following line is correct:
8414           shared_flag='-G'
8415         else
8416           if test "$aix_use_runtimelinking" = yes; then
8417             shared_flag='${wl}-G'
8418           else
8419             shared_flag='${wl}-bM:SRE'
8420           fi
8421         fi
8422       fi
8423
8424       export_dynamic_flag_spec='${wl}-bexpall'
8425       # It seems that -bexpall does not export symbols beginning with
8426       # underscore (_), so it is better to generate a list of symbols to export.
8427       always_export_symbols=yes
8428       if test "$aix_use_runtimelinking" = yes; then
8429         # Warning - without using the other runtime loading flags (-brtl),
8430         # -berok will link without error, but may produce a broken library.
8431         allow_undefined_flag='-berok'
8432         # Determine the default libpath from the value encoded in an
8433         # empty executable.
8434         if test x$gcc_no_link = xyes; then
8435   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8436 fi
8437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8438 /* end confdefs.h.  */
8439
8440 int
8441 main ()
8442 {
8443
8444   ;
8445   return 0;
8446 }
8447 _ACEOF
8448 if ac_fn_c_try_link "$LINENO"; then :
8449
8450 lt_aix_libpath_sed='
8451     /Import File Strings/,/^$/ {
8452         /^0/ {
8453             s/^0  *\(.*\)$/\1/
8454             p
8455         }
8456     }'
8457 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8458 # Check for a 64-bit object if we didn't find anything.
8459 if test -z "$aix_libpath"; then
8460   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8461 fi
8462 fi
8463 rm -f core conftest.err conftest.$ac_objext \
8464     conftest$ac_exeext conftest.$ac_ext
8465 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8466
8467         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8468         archive_expsym_cmds='$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 $shared_flag"
8469       else
8470         if test "$host_cpu" = ia64; then
8471           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8472           allow_undefined_flag="-z nodefs"
8473           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8474         else
8475          # Determine the default libpath from the value encoded in an
8476          # empty executable.
8477          if test x$gcc_no_link = xyes; then
8478   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8479 fi
8480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8481 /* end confdefs.h.  */
8482
8483 int
8484 main ()
8485 {
8486
8487   ;
8488   return 0;
8489 }
8490 _ACEOF
8491 if ac_fn_c_try_link "$LINENO"; then :
8492
8493 lt_aix_libpath_sed='
8494     /Import File Strings/,/^$/ {
8495         /^0/ {
8496             s/^0  *\(.*\)$/\1/
8497             p
8498         }
8499     }'
8500 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8501 # Check for a 64-bit object if we didn't find anything.
8502 if test -z "$aix_libpath"; then
8503   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8504 fi
8505 fi
8506 rm -f core conftest.err conftest.$ac_objext \
8507     conftest$ac_exeext conftest.$ac_ext
8508 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8509
8510          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8511           # Warning - without using the other run time loading flags,
8512           # -berok will link without error, but may produce a broken library.
8513           no_undefined_flag=' ${wl}-bernotok'
8514           allow_undefined_flag=' ${wl}-berok'
8515           if test "$with_gnu_ld" = yes; then
8516             # We only use this code for GNU lds that support --whole-archive.
8517             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8518           else
8519             # Exported symbols can be pulled into shared objects from archives
8520             whole_archive_flag_spec='$convenience'
8521           fi
8522           archive_cmds_need_lc=yes
8523           # This is similar to how AIX traditionally builds its shared libraries.
8524           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'
8525         fi
8526       fi
8527       ;;
8528
8529     amigaos*)
8530       case $host_cpu in
8531       powerpc)
8532             # see comment about AmigaOS4 .so support
8533             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8534             archive_expsym_cmds=''
8535         ;;
8536       m68k)
8537             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8538             hardcode_libdir_flag_spec='-L$libdir'
8539             hardcode_minus_L=yes
8540         ;;
8541       esac
8542       ;;
8543
8544     bsdi[45]*)
8545       export_dynamic_flag_spec=-rdynamic
8546       ;;
8547
8548     cygwin* | mingw* | pw32* | cegcc*)
8549       # When not using gcc, we currently assume that we are using
8550       # Microsoft Visual C++.
8551       # hardcode_libdir_flag_spec is actually meaningless, as there is
8552       # no search path for DLLs.
8553       hardcode_libdir_flag_spec=' '
8554       allow_undefined_flag=unsupported
8555       # Tell ltmain to make .lib files, not .a files.
8556       libext=lib
8557       # Tell ltmain to make .dll files, not .so files.
8558       shrext_cmds=".dll"
8559       # FIXME: Setting linknames here is a bad hack.
8560       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8561       # The linker will automatically build a .lib file if we build a DLL.
8562       old_archive_from_new_cmds='true'
8563       # FIXME: Should let the user specify the lib program.
8564       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8565       fix_srcfile_path='`cygpath -w "$srcfile"`'
8566       enable_shared_with_static_runtimes=yes
8567       ;;
8568
8569     darwin* | rhapsody*)
8570
8571
8572   archive_cmds_need_lc=no
8573   hardcode_direct=no
8574   hardcode_automatic=yes
8575   hardcode_shlibpath_var=unsupported
8576   if test "$lt_cv_ld_force_load" = "yes"; then
8577     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8578   else
8579     whole_archive_flag_spec=''
8580   fi
8581   link_all_deplibs=yes
8582   allow_undefined_flag="$_lt_dar_allow_undefined"
8583   case $cc_basename in
8584      ifort*) _lt_dar_can_shared=yes ;;
8585      *) _lt_dar_can_shared=$GCC ;;
8586   esac
8587   if test "$_lt_dar_can_shared" = "yes"; then
8588     output_verbose_link_cmd=func_echo_all
8589     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8590     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8591     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}${_lt_dsymutil}"
8592     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8593
8594   else
8595   ld_shlibs=no
8596   fi
8597
8598       ;;
8599
8600     dgux*)
8601       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8602       hardcode_libdir_flag_spec='-L$libdir'
8603       hardcode_shlibpath_var=no
8604       ;;
8605
8606     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8607     # support.  Future versions do this automatically, but an explicit c++rt0.o
8608     # does not break anything, and helps significantly (at the cost of a little
8609     # extra space).
8610     freebsd2.2*)
8611       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8612       hardcode_libdir_flag_spec='-R$libdir'
8613       hardcode_direct=yes
8614       hardcode_shlibpath_var=no
8615       ;;
8616
8617     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8618     freebsd2*)
8619       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8620       hardcode_direct=yes
8621       hardcode_minus_L=yes
8622       hardcode_shlibpath_var=no
8623       ;;
8624
8625     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8626     freebsd* | dragonfly*)
8627       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8628       hardcode_libdir_flag_spec='-R$libdir'
8629       hardcode_direct=yes
8630       hardcode_shlibpath_var=no
8631       ;;
8632
8633     hpux9*)
8634       if test "$GCC" = yes; then
8635         archive_cmds='$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 $lib'
8636       else
8637         archive_cmds='$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 $lib'
8638       fi
8639       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8640       hardcode_libdir_separator=:
8641       hardcode_direct=yes
8642
8643       # hardcode_minus_L: Not really in the search PATH,
8644       # but as the default location of the library.
8645       hardcode_minus_L=yes
8646       export_dynamic_flag_spec='${wl}-E'
8647       ;;
8648
8649     hpux10*)
8650       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8651         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8652       else
8653         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8654       fi
8655       if test "$with_gnu_ld" = no; then
8656         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8657         hardcode_libdir_flag_spec_ld='+b $libdir'
8658         hardcode_libdir_separator=:
8659         hardcode_direct=yes
8660         hardcode_direct_absolute=yes
8661         export_dynamic_flag_spec='${wl}-E'
8662         # hardcode_minus_L: Not really in the search PATH,
8663         # but as the default location of the library.
8664         hardcode_minus_L=yes
8665       fi
8666       ;;
8667
8668     hpux11*)
8669       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8670         case $host_cpu in
8671         hppa*64*)
8672           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8673           ;;
8674         ia64*)
8675           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8676           ;;
8677         *)
8678           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8679           ;;
8680         esac
8681       else
8682         case $host_cpu in
8683         hppa*64*)
8684           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8685           ;;
8686         ia64*)
8687           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8688           ;;
8689         *)
8690
8691           # Older versions of the 11.00 compiler do not understand -b yet
8692           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8693           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8694 $as_echo_n "checking if $CC understands -b... " >&6; }
8695 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8696   $as_echo_n "(cached) " >&6
8697 else
8698   lt_cv_prog_compiler__b=no
8699    save_LDFLAGS="$LDFLAGS"
8700    LDFLAGS="$LDFLAGS -b"
8701    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8702    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8703      # The linker can only warn and ignore the option if not recognized
8704      # So say no if there are warnings
8705      if test -s conftest.err; then
8706        # Append any errors to the config.log.
8707        cat conftest.err 1>&5
8708        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8709        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8710        if diff conftest.exp conftest.er2 >/dev/null; then
8711          lt_cv_prog_compiler__b=yes
8712        fi
8713      else
8714        lt_cv_prog_compiler__b=yes
8715      fi
8716    fi
8717    $RM -r conftest*
8718    LDFLAGS="$save_LDFLAGS"
8719
8720 fi
8721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8722 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8723
8724 if test x"$lt_cv_prog_compiler__b" = xyes; then
8725     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8726 else
8727     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8728 fi
8729
8730           ;;
8731         esac
8732       fi
8733       if test "$with_gnu_ld" = no; then
8734         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8735         hardcode_libdir_separator=:
8736
8737         case $host_cpu in
8738         hppa*64*|ia64*)
8739           hardcode_direct=no
8740           hardcode_shlibpath_var=no
8741           ;;
8742         *)
8743           hardcode_direct=yes
8744           hardcode_direct_absolute=yes
8745           export_dynamic_flag_spec='${wl}-E'
8746
8747           # hardcode_minus_L: Not really in the search PATH,
8748           # but as the default location of the library.
8749           hardcode_minus_L=yes
8750           ;;
8751         esac
8752       fi
8753       ;;
8754
8755     irix5* | irix6* | nonstopux*)
8756       if test "$GCC" = yes; then
8757         archive_cmds='$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 $lib'
8758         # Try to use the -exported_symbol ld option, if it does not
8759         # work, assume that -exports_file does not work either and
8760         # implicitly export all symbols.
8761         save_LDFLAGS="$LDFLAGS"
8762         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8763         if test x$gcc_no_link = xyes; then
8764   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8765 fi
8766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8767 /* end confdefs.h.  */
8768 int foo(void) {}
8769 _ACEOF
8770 if ac_fn_c_try_link "$LINENO"; then :
8771   archive_expsym_cmds='$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 $lib'
8772
8773 fi
8774 rm -f core conftest.err conftest.$ac_objext \
8775     conftest$ac_exeext conftest.$ac_ext
8776         LDFLAGS="$save_LDFLAGS"
8777       else
8778         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8779         archive_expsym_cmds='$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 $lib'
8780       fi
8781       archive_cmds_need_lc='no'
8782       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8783       hardcode_libdir_separator=:
8784       inherit_rpath=yes
8785       link_all_deplibs=yes
8786       ;;
8787
8788     netbsd*)
8789       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8790         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8791       else
8792         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8793       fi
8794       hardcode_libdir_flag_spec='-R$libdir'
8795       hardcode_direct=yes
8796       hardcode_shlibpath_var=no
8797       ;;
8798
8799     newsos6)
8800       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8801       hardcode_direct=yes
8802       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8803       hardcode_libdir_separator=:
8804       hardcode_shlibpath_var=no
8805       ;;
8806
8807     *nto* | *qnx*)
8808       ;;
8809
8810     openbsd*)
8811       if test -f /usr/libexec/ld.so; then
8812         hardcode_direct=yes
8813         hardcode_shlibpath_var=no
8814         hardcode_direct_absolute=yes
8815         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8816           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8817           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8818           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8819           export_dynamic_flag_spec='${wl}-E'
8820         else
8821           case $host_os in
8822            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8823              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8824              hardcode_libdir_flag_spec='-R$libdir'
8825              ;;
8826            *)
8827              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8828              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8829              ;;
8830           esac
8831         fi
8832       else
8833         ld_shlibs=no
8834       fi
8835       ;;
8836
8837     os2*)
8838       hardcode_libdir_flag_spec='-L$libdir'
8839       hardcode_minus_L=yes
8840       allow_undefined_flag=unsupported
8841       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'
8842       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8843       ;;
8844
8845     osf3*)
8846       if test "$GCC" = yes; then
8847         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8848         archive_cmds='$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 $lib'
8849       else
8850         allow_undefined_flag=' -expect_unresolved \*'
8851         archive_cmds='$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 $lib'
8852       fi
8853       archive_cmds_need_lc='no'
8854       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8855       hardcode_libdir_separator=:
8856       ;;
8857
8858     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8859       if test "$GCC" = yes; then
8860         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8861         archive_cmds='$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 $lib'
8862         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8863       else
8864         allow_undefined_flag=' -expect_unresolved \*'
8865         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'
8866         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~
8867         $CC -shared${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'
8868
8869         # Both c and cxx compiler support -rpath directly
8870         hardcode_libdir_flag_spec='-rpath $libdir'
8871       fi
8872       archive_cmds_need_lc='no'
8873       hardcode_libdir_separator=:
8874       ;;
8875
8876     solaris*)
8877       no_undefined_flag=' -z defs'
8878       if test "$GCC" = yes; then
8879         wlarc='${wl}'
8880         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8881         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8882           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8883       else
8884         case `$CC -V 2>&1` in
8885         *"Compilers 5.0"*)
8886           wlarc=''
8887           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8888           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8889           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8890           ;;
8891         *)
8892           wlarc='${wl}'
8893           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8894           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8895           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8896           ;;
8897         esac
8898       fi
8899       hardcode_libdir_flag_spec='-R$libdir'
8900       hardcode_shlibpath_var=no
8901       case $host_os in
8902       solaris2.[0-5] | solaris2.[0-5].*) ;;
8903       *)
8904         # The compiler driver will combine and reorder linker options,
8905         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8906         # but is careful enough not to reorder.
8907         # Supported since Solaris 2.6 (maybe 2.5.1?)
8908         if test "$GCC" = yes; then
8909           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8910         else
8911           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8912         fi
8913         ;;
8914       esac
8915       link_all_deplibs=yes
8916       ;;
8917
8918     sunos4*)
8919       if test "x$host_vendor" = xsequent; then
8920         # Use $CC to link under sequent, because it throws in some extra .o
8921         # files that make .init and .fini sections work.
8922         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8923       else
8924         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8925       fi
8926       hardcode_libdir_flag_spec='-L$libdir'
8927       hardcode_direct=yes
8928       hardcode_minus_L=yes
8929       hardcode_shlibpath_var=no
8930       ;;
8931
8932     sysv4)
8933       case $host_vendor in
8934         sni)
8935           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8936           hardcode_direct=yes # is this really true???
8937         ;;
8938         siemens)
8939           ## LD is ld it makes a PLAMLIB
8940           ## CC just makes a GrossModule.
8941           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8942           reload_cmds='$CC -r -o $output$reload_objs'
8943           hardcode_direct=no
8944         ;;
8945         motorola)
8946           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8947           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8948         ;;
8949       esac
8950       runpath_var='LD_RUN_PATH'
8951       hardcode_shlibpath_var=no
8952       ;;
8953
8954     sysv4.3*)
8955       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8956       hardcode_shlibpath_var=no
8957       export_dynamic_flag_spec='-Bexport'
8958       ;;
8959
8960     sysv4*MP*)
8961       if test -d /usr/nec; then
8962         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8963         hardcode_shlibpath_var=no
8964         runpath_var=LD_RUN_PATH
8965         hardcode_runpath_var=yes
8966         ld_shlibs=yes
8967       fi
8968       ;;
8969
8970     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8971       no_undefined_flag='${wl}-z,text'
8972       archive_cmds_need_lc=no
8973       hardcode_shlibpath_var=no
8974       runpath_var='LD_RUN_PATH'
8975
8976       if test "$GCC" = yes; then
8977         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8978         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8979       else
8980         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8981         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8982       fi
8983       ;;
8984
8985     sysv5* | sco3.2v5* | sco5v6*)
8986       # Note: We can NOT use -z defs as we might desire, because we do not
8987       # link with -lc, and that would cause any symbols used from libc to
8988       # always be unresolved, which means just about no library would
8989       # ever link correctly.  If we're not using GNU ld we use -z text
8990       # though, which does catch some bad symbols but isn't as heavy-handed
8991       # as -z defs.
8992       no_undefined_flag='${wl}-z,text'
8993       allow_undefined_flag='${wl}-z,nodefs'
8994       archive_cmds_need_lc=no
8995       hardcode_shlibpath_var=no
8996       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8997       hardcode_libdir_separator=':'
8998       link_all_deplibs=yes
8999       export_dynamic_flag_spec='${wl}-Bexport'
9000       runpath_var='LD_RUN_PATH'
9001
9002       if test "$GCC" = yes; then
9003         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9004         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9005       else
9006         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9007         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9008       fi
9009       ;;
9010
9011     uts4*)
9012       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9013       hardcode_libdir_flag_spec='-L$libdir'
9014       hardcode_shlibpath_var=no
9015       ;;
9016
9017     *)
9018       ld_shlibs=no
9019       ;;
9020     esac
9021
9022     if test x$host_vendor = xsni; then
9023       case $host in
9024       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9025         export_dynamic_flag_spec='${wl}-Blargedynsym'
9026         ;;
9027       esac
9028     fi
9029   fi
9030
9031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9032 $as_echo "$ld_shlibs" >&6; }
9033 test "$ld_shlibs" = no && can_build_shared=no
9034
9035 with_gnu_ld=$with_gnu_ld
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051 #
9052 # Do we need to explicitly link libc?
9053 #
9054 case "x$archive_cmds_need_lc" in
9055 x|xyes)
9056   # Assume -lc should be added
9057   archive_cmds_need_lc=yes
9058
9059   if test "$enable_shared" = yes && test "$GCC" = yes; then
9060     case $archive_cmds in
9061     *'~'*)
9062       # FIXME: we may have to deal with multi-command sequences.
9063       ;;
9064     '$CC '*)
9065       # Test whether the compiler implicitly links with -lc since on some
9066       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9067       # to ld, don't add -lc before -lgcc.
9068       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9069 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9070 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9071   $as_echo_n "(cached) " >&6
9072 else
9073   $RM conftest*
9074         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9075
9076         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9077   (eval $ac_compile) 2>&5
9078   ac_status=$?
9079   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9080   test $ac_status = 0; } 2>conftest.err; then
9081           soname=conftest
9082           lib=conftest
9083           libobjs=conftest.$ac_objext
9084           deplibs=
9085           wl=$lt_prog_compiler_wl
9086           pic_flag=$lt_prog_compiler_pic
9087           compiler_flags=-v
9088           linker_flags=-v
9089           verstring=
9090           output_objdir=.
9091           libname=conftest
9092           lt_save_allow_undefined_flag=$allow_undefined_flag
9093           allow_undefined_flag=
9094           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9095   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9096   ac_status=$?
9097   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9098   test $ac_status = 0; }
9099           then
9100             lt_cv_archive_cmds_need_lc=no
9101           else
9102             lt_cv_archive_cmds_need_lc=yes
9103           fi
9104           allow_undefined_flag=$lt_save_allow_undefined_flag
9105         else
9106           cat conftest.err 1>&5
9107         fi
9108         $RM conftest*
9109
9110 fi
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9112 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9113       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9114       ;;
9115     esac
9116   fi
9117   ;;
9118 esac
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9277 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9278
9279 if test "$GCC" = yes; then
9280   case $host_os in
9281     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9282     *) lt_awk_arg="/^libraries:/" ;;
9283   esac
9284   case $host_os in
9285     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9286     *) lt_sed_strip_eq="s,=/,/,g" ;;
9287   esac
9288   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9289   case $lt_search_path_spec in
9290   *\;*)
9291     # if the path contains ";" then we assume it to be the separator
9292     # otherwise default to the standard path separator (i.e. ":") - it is
9293     # assumed that no part of a normal pathname contains ";" but that should
9294     # okay in the real world where ";" in dirpaths is itself problematic.
9295     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9296     ;;
9297   *)
9298     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9299     ;;
9300   esac
9301   # Ok, now we have the path, separated by spaces, we can step through it
9302   # and add multilib dir if necessary.
9303   lt_tmp_lt_search_path_spec=
9304   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9305   for lt_sys_path in $lt_search_path_spec; do
9306     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9307       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9308     else
9309       test -d "$lt_sys_path" && \
9310         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9311     fi
9312   done
9313   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9314 BEGIN {RS=" "; FS="/|\n";} {
9315   lt_foo="";
9316   lt_count=0;
9317   for (lt_i = NF; lt_i > 0; lt_i--) {
9318     if ($lt_i != "" && $lt_i != ".") {
9319       if ($lt_i == "..") {
9320         lt_count++;
9321       } else {
9322         if (lt_count == 0) {
9323           lt_foo="/" $lt_i lt_foo;
9324         } else {
9325           lt_count--;
9326         }
9327       }
9328     }
9329   }
9330   if (lt_foo != "") { lt_freq[lt_foo]++; }
9331   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9332 }'`
9333   # AWK program above erroneously prepends '/' to C:/dos/paths
9334   # for these hosts.
9335   case $host_os in
9336     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9337       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9338   esac
9339   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9340 else
9341   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9342 fi
9343 library_names_spec=
9344 libname_spec='lib$name'
9345 soname_spec=
9346 shrext_cmds=".so"
9347 postinstall_cmds=
9348 postuninstall_cmds=
9349 finish_cmds=
9350 finish_eval=
9351 shlibpath_var=
9352 shlibpath_overrides_runpath=unknown
9353 version_type=none
9354 dynamic_linker="$host_os ld.so"
9355 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9356 need_lib_prefix=unknown
9357 hardcode_into_libs=no
9358
9359 # when you set need_version to no, make sure it does not cause -set_version
9360 # flags to be left without arguments
9361 need_version=unknown
9362
9363 case $host_os in
9364 aix3*)
9365   version_type=linux
9366   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9367   shlibpath_var=LIBPATH
9368
9369   # AIX 3 has no versioning support, so we append a major version to the name.
9370   soname_spec='${libname}${release}${shared_ext}$major'
9371   ;;
9372
9373 aix[4-9]*)
9374   version_type=linux
9375   need_lib_prefix=no
9376   need_version=no
9377   hardcode_into_libs=yes
9378   if test "$host_cpu" = ia64; then
9379     # AIX 5 supports IA64
9380     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9381     shlibpath_var=LD_LIBRARY_PATH
9382   else
9383     # With GCC up to 2.95.x, collect2 would create an import file
9384     # for dependence libraries.  The import file would start with
9385     # the line `#! .'.  This would cause the generated library to
9386     # depend on `.', always an invalid library.  This was fixed in
9387     # development snapshots of GCC prior to 3.0.
9388     case $host_os in
9389       aix4 | aix4.[01] | aix4.[01].*)
9390       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9391            echo ' yes '
9392            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9393         :
9394       else
9395         can_build_shared=no
9396       fi
9397       ;;
9398     esac
9399     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9400     # soname into executable. Probably we can add versioning support to
9401     # collect2, so additional links can be useful in future.
9402     if test "$aix_use_runtimelinking" = yes; then
9403       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9404       # instead of lib<name>.a to let people know that these are not
9405       # typical AIX shared libraries.
9406       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9407     else
9408       # We preserve .a as extension for shared libraries through AIX4.2
9409       # and later when we are not doing run time linking.
9410       library_names_spec='${libname}${release}.a $libname.a'
9411       soname_spec='${libname}${release}${shared_ext}$major'
9412     fi
9413     shlibpath_var=LIBPATH
9414   fi
9415   ;;
9416
9417 amigaos*)
9418   case $host_cpu in
9419   powerpc)
9420     # Since July 2007 AmigaOS4 officially supports .so libraries.
9421     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9422     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9423     ;;
9424   m68k)
9425     library_names_spec='$libname.ixlibrary $libname.a'
9426     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9427     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 ${libname}_ixlibrary.a || exit 1; done'
9428     ;;
9429   esac
9430   ;;
9431
9432 beos*)
9433   library_names_spec='${libname}${shared_ext}'
9434   dynamic_linker="$host_os ld.so"
9435   shlibpath_var=LIBRARY_PATH
9436   ;;
9437
9438 bsdi[45]*)
9439   version_type=linux
9440   need_version=no
9441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9442   soname_spec='${libname}${release}${shared_ext}$major'
9443   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9444   shlibpath_var=LD_LIBRARY_PATH
9445   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9446   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9447   # the default ld.so.conf also contains /usr/contrib/lib and
9448   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9449   # libtool to hard-code these into programs
9450   ;;
9451
9452 cygwin* | mingw* | pw32* | cegcc*)
9453   version_type=windows
9454   shrext_cmds=".dll"
9455   need_version=no
9456   need_lib_prefix=no
9457
9458   case $GCC,$host_os in
9459   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9460     library_names_spec='$libname.dll.a'
9461     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9462     postinstall_cmds='base_file=`basename \${file}`~
9463       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9464       dldir=$destdir/`dirname \$dlpath`~
9465       test -d \$dldir || mkdir -p \$dldir~
9466       $install_prog $dir/$dlname \$dldir/$dlname~
9467       chmod a+x \$dldir/$dlname~
9468       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9469         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9470       fi'
9471     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9472       dlpath=$dir/\$dldll~
9473        $RM \$dlpath'
9474     shlibpath_overrides_runpath=yes
9475
9476     case $host_os in
9477     cygwin*)
9478       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9479       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9480
9481       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9482       ;;
9483     mingw* | cegcc*)
9484       # MinGW DLLs use traditional 'lib' prefix
9485       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9486       ;;
9487     pw32*)
9488       # pw32 DLLs use 'pw' prefix rather than 'lib'
9489       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9490       ;;
9491     esac
9492     ;;
9493
9494   *)
9495     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9496     ;;
9497   esac
9498   dynamic_linker='Win32 ld.exe'
9499   # FIXME: first we should search . and the directory the executable is in
9500   shlibpath_var=PATH
9501   ;;
9502
9503 darwin* | rhapsody*)
9504   dynamic_linker="$host_os dyld"
9505   version_type=darwin
9506   need_lib_prefix=no
9507   need_version=no
9508   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9509   soname_spec='${libname}${release}${major}$shared_ext'
9510   shlibpath_overrides_runpath=yes
9511   shlibpath_var=DYLD_LIBRARY_PATH
9512   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9513
9514   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9515   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9516   ;;
9517
9518 dgux*)
9519   version_type=linux
9520   need_lib_prefix=no
9521   need_version=no
9522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9523   soname_spec='${libname}${release}${shared_ext}$major'
9524   shlibpath_var=LD_LIBRARY_PATH
9525   ;;
9526
9527 freebsd* | dragonfly*)
9528   # DragonFly does not have aout.  When/if they implement a new
9529   # versioning mechanism, adjust this.
9530   if test -x /usr/bin/objformat; then
9531     objformat=`/usr/bin/objformat`
9532   else
9533     case $host_os in
9534     freebsd[123]*) objformat=aout ;;
9535     *) objformat=elf ;;
9536     esac
9537   fi
9538   version_type=freebsd-$objformat
9539   case $version_type in
9540     freebsd-elf*)
9541       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9542       need_version=no
9543       need_lib_prefix=no
9544       ;;
9545     freebsd-*)
9546       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9547       need_version=yes
9548       ;;
9549   esac
9550   shlibpath_var=LD_LIBRARY_PATH
9551   case $host_os in
9552   freebsd2*)
9553     shlibpath_overrides_runpath=yes
9554     ;;
9555   freebsd3.[01]* | freebsdelf3.[01]*)
9556     shlibpath_overrides_runpath=yes
9557     hardcode_into_libs=yes
9558     ;;
9559   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9560   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9561     shlibpath_overrides_runpath=no
9562     hardcode_into_libs=yes
9563     ;;
9564   *) # from 4.6 on, and DragonFly
9565     shlibpath_overrides_runpath=yes
9566     hardcode_into_libs=yes
9567     ;;
9568   esac
9569   ;;
9570
9571 gnu*)
9572   version_type=linux
9573   need_lib_prefix=no
9574   need_version=no
9575   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9576   soname_spec='${libname}${release}${shared_ext}$major'
9577   shlibpath_var=LD_LIBRARY_PATH
9578   hardcode_into_libs=yes
9579   ;;
9580
9581 haiku*)
9582   version_type=linux
9583   need_lib_prefix=no
9584   need_version=no
9585   dynamic_linker="$host_os runtime_loader"
9586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9587   soname_spec='${libname}${release}${shared_ext}$major'
9588   shlibpath_var=LIBRARY_PATH
9589   shlibpath_overrides_runpath=yes
9590   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9591   hardcode_into_libs=yes
9592   ;;
9593
9594 hpux9* | hpux10* | hpux11*)
9595   # Give a soname corresponding to the major version so that dld.sl refuses to
9596   # link against other versions.
9597   version_type=sunos
9598   need_lib_prefix=no
9599   need_version=no
9600   case $host_cpu in
9601   ia64*)
9602     shrext_cmds='.so'
9603     hardcode_into_libs=yes
9604     dynamic_linker="$host_os dld.so"
9605     shlibpath_var=LD_LIBRARY_PATH
9606     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9607     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9608     soname_spec='${libname}${release}${shared_ext}$major'
9609     if test "X$HPUX_IA64_MODE" = X32; then
9610       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9611     else
9612       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9613     fi
9614     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9615     ;;
9616   hppa*64*)
9617     shrext_cmds='.sl'
9618     hardcode_into_libs=yes
9619     dynamic_linker="$host_os dld.sl"
9620     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9621     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9622     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9623     soname_spec='${libname}${release}${shared_ext}$major'
9624     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9625     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9626     ;;
9627   *)
9628     shrext_cmds='.sl'
9629     dynamic_linker="$host_os dld.sl"
9630     shlibpath_var=SHLIB_PATH
9631     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9632     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9633     soname_spec='${libname}${release}${shared_ext}$major'
9634     ;;
9635   esac
9636   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9637   postinstall_cmds='chmod 555 $lib'
9638   # or fails outright, so override atomically:
9639   install_override_mode=555
9640   ;;
9641
9642 interix[3-9]*)
9643   version_type=linux
9644   need_lib_prefix=no
9645   need_version=no
9646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9647   soname_spec='${libname}${release}${shared_ext}$major'
9648   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9649   shlibpath_var=LD_LIBRARY_PATH
9650   shlibpath_overrides_runpath=no
9651   hardcode_into_libs=yes
9652   ;;
9653
9654 irix5* | irix6* | nonstopux*)
9655   case $host_os in
9656     nonstopux*) version_type=nonstopux ;;
9657     *)
9658         if test "$lt_cv_prog_gnu_ld" = yes; then
9659                 version_type=linux
9660         else
9661                 version_type=irix
9662         fi ;;
9663   esac
9664   need_lib_prefix=no
9665   need_version=no
9666   soname_spec='${libname}${release}${shared_ext}$major'
9667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9668   case $host_os in
9669   irix5* | nonstopux*)
9670     libsuff= shlibsuff=
9671     ;;
9672   *)
9673     case $LD in # libtool.m4 will add one of these switches to LD
9674     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9675       libsuff= shlibsuff= libmagic=32-bit;;
9676     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9677       libsuff=32 shlibsuff=N32 libmagic=N32;;
9678     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9679       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9680     *) libsuff= shlibsuff= libmagic=never-match;;
9681     esac
9682     ;;
9683   esac
9684   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9685   shlibpath_overrides_runpath=no
9686   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9687   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9688   hardcode_into_libs=yes
9689   ;;
9690
9691 # No shared lib support for Linux oldld, aout, or coff.
9692 linux*oldld* | linux*aout* | linux*coff*)
9693   dynamic_linker=no
9694   ;;
9695
9696 # This must be Linux ELF.
9697 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9698   version_type=linux
9699   need_lib_prefix=no
9700   need_version=no
9701   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9702   soname_spec='${libname}${release}${shared_ext}$major'
9703   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9704   shlibpath_var=LD_LIBRARY_PATH
9705   shlibpath_overrides_runpath=no
9706
9707   # Some binutils ld are patched to set DT_RUNPATH
9708   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9709   $as_echo_n "(cached) " >&6
9710 else
9711   lt_cv_shlibpath_overrides_runpath=no
9712     save_LDFLAGS=$LDFLAGS
9713     save_libdir=$libdir
9714     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9715          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9716     if test x$gcc_no_link = xyes; then
9717   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9718 fi
9719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720 /* end confdefs.h.  */
9721
9722 int
9723 main ()
9724 {
9725
9726   ;
9727   return 0;
9728 }
9729 _ACEOF
9730 if ac_fn_c_try_link "$LINENO"; then :
9731   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9732   lt_cv_shlibpath_overrides_runpath=yes
9733 fi
9734 fi
9735 rm -f core conftest.err conftest.$ac_objext \
9736     conftest$ac_exeext conftest.$ac_ext
9737     LDFLAGS=$save_LDFLAGS
9738     libdir=$save_libdir
9739
9740 fi
9741
9742   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9743
9744   # This implies no fast_install, which is unacceptable.
9745   # Some rework will be needed to allow for fast_install
9746   # before this can be enabled.
9747   hardcode_into_libs=yes
9748
9749   # Append ld.so.conf contents to the search path
9750   if test -f /etc/ld.so.conf; then
9751     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' ' '`
9752     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9753   fi
9754
9755   # We used to test for /lib/ld.so.1 and disable shared libraries on
9756   # powerpc, because MkLinux only supported shared libraries with the
9757   # GNU dynamic linker.  Since this was broken with cross compilers,
9758   # most powerpc-linux boxes support dynamic linking these days and
9759   # people can always --disable-shared, the test was removed, and we
9760   # assume the GNU/Linux dynamic linker is in use.
9761   dynamic_linker='GNU/Linux ld.so'
9762   ;;
9763
9764 netbsd*)
9765   version_type=sunos
9766   need_lib_prefix=no
9767   need_version=no
9768   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9769     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9770     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9771     dynamic_linker='NetBSD (a.out) ld.so'
9772   else
9773     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9774     soname_spec='${libname}${release}${shared_ext}$major'
9775     dynamic_linker='NetBSD ld.elf_so'
9776   fi
9777   shlibpath_var=LD_LIBRARY_PATH
9778   shlibpath_overrides_runpath=yes
9779   hardcode_into_libs=yes
9780   ;;
9781
9782 newsos6)
9783   version_type=linux
9784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9785   shlibpath_var=LD_LIBRARY_PATH
9786   shlibpath_overrides_runpath=yes
9787   ;;
9788
9789 *nto* | *qnx*)
9790   version_type=qnx
9791   need_lib_prefix=no
9792   need_version=no
9793   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9794   soname_spec='${libname}${release}${shared_ext}$major'
9795   shlibpath_var=LD_LIBRARY_PATH
9796   shlibpath_overrides_runpath=no
9797   hardcode_into_libs=yes
9798   dynamic_linker='ldqnx.so'
9799   ;;
9800
9801 openbsd*)
9802   version_type=sunos
9803   sys_lib_dlsearch_path_spec="/usr/lib"
9804   need_lib_prefix=no
9805   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9806   case $host_os in
9807     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9808     *)                          need_version=no  ;;
9809   esac
9810   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9811   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9812   shlibpath_var=LD_LIBRARY_PATH
9813   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9814     case $host_os in
9815       openbsd2.[89] | openbsd2.[89].*)
9816         shlibpath_overrides_runpath=no
9817         ;;
9818       *)
9819         shlibpath_overrides_runpath=yes
9820         ;;
9821       esac
9822   else
9823     shlibpath_overrides_runpath=yes
9824   fi
9825   ;;
9826
9827 os2*)
9828   libname_spec='$name'
9829   shrext_cmds=".dll"
9830   need_lib_prefix=no
9831   library_names_spec='$libname${shared_ext} $libname.a'
9832   dynamic_linker='OS/2 ld.exe'
9833   shlibpath_var=LIBPATH
9834   ;;
9835
9836 osf3* | osf4* | osf5*)
9837   version_type=osf
9838   need_lib_prefix=no
9839   need_version=no
9840   soname_spec='${libname}${release}${shared_ext}$major'
9841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9842   shlibpath_var=LD_LIBRARY_PATH
9843   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9844   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9845   ;;
9846
9847 rdos*)
9848   dynamic_linker=no
9849   ;;
9850
9851 solaris*)
9852   version_type=linux
9853   need_lib_prefix=no
9854   need_version=no
9855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9856   soname_spec='${libname}${release}${shared_ext}$major'
9857   shlibpath_var=LD_LIBRARY_PATH
9858   shlibpath_overrides_runpath=yes
9859   hardcode_into_libs=yes
9860   # ldd complains unless libraries are executable
9861   postinstall_cmds='chmod +x $lib'
9862   ;;
9863
9864 sunos4*)
9865   version_type=sunos
9866   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9867   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9868   shlibpath_var=LD_LIBRARY_PATH
9869   shlibpath_overrides_runpath=yes
9870   if test "$with_gnu_ld" = yes; then
9871     need_lib_prefix=no
9872   fi
9873   need_version=yes
9874   ;;
9875
9876 sysv4 | sysv4.3*)
9877   version_type=linux
9878   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9879   soname_spec='${libname}${release}${shared_ext}$major'
9880   shlibpath_var=LD_LIBRARY_PATH
9881   case $host_vendor in
9882     sni)
9883       shlibpath_overrides_runpath=no
9884       need_lib_prefix=no
9885       runpath_var=LD_RUN_PATH
9886       ;;
9887     siemens)
9888       need_lib_prefix=no
9889       ;;
9890     motorola)
9891       need_lib_prefix=no
9892       need_version=no
9893       shlibpath_overrides_runpath=no
9894       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9895       ;;
9896   esac
9897   ;;
9898
9899 sysv4*MP*)
9900   if test -d /usr/nec ;then
9901     version_type=linux
9902     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9903     soname_spec='$libname${shared_ext}.$major'
9904     shlibpath_var=LD_LIBRARY_PATH
9905   fi
9906   ;;
9907
9908 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9909   version_type=freebsd-elf
9910   need_lib_prefix=no
9911   need_version=no
9912   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9913   soname_spec='${libname}${release}${shared_ext}$major'
9914   shlibpath_var=LD_LIBRARY_PATH
9915   shlibpath_overrides_runpath=yes
9916   hardcode_into_libs=yes
9917   if test "$with_gnu_ld" = yes; then
9918     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9919   else
9920     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9921     case $host_os in
9922       sco3.2v5*)
9923         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9924         ;;
9925     esac
9926   fi
9927   sys_lib_dlsearch_path_spec='/usr/lib'
9928   ;;
9929
9930 tpf*)
9931   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9932   version_type=linux
9933   need_lib_prefix=no
9934   need_version=no
9935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9936   shlibpath_var=LD_LIBRARY_PATH
9937   shlibpath_overrides_runpath=no
9938   hardcode_into_libs=yes
9939   ;;
9940
9941 uts4*)
9942   version_type=linux
9943   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9944   soname_spec='${libname}${release}${shared_ext}$major'
9945   shlibpath_var=LD_LIBRARY_PATH
9946   ;;
9947
9948 *)
9949   dynamic_linker=no
9950   ;;
9951 esac
9952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9953 $as_echo "$dynamic_linker" >&6; }
9954 test "$dynamic_linker" = no && can_build_shared=no
9955
9956 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9957 if test "$GCC" = yes; then
9958   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9959 fi
9960
9961 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9962   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9963 fi
9964 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9965   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9966 fi
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10060 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10061 hardcode_action=
10062 if test -n "$hardcode_libdir_flag_spec" ||
10063    test -n "$runpath_var" ||
10064    test "X$hardcode_automatic" = "Xyes" ; then
10065
10066   # We can hardcode non-existent directories.
10067   if test "$hardcode_direct" != no &&
10068      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10069      # have to relink, otherwise we might link with an installed library
10070      # when we should be linking with a yet-to-be-installed one
10071      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10072      test "$hardcode_minus_L" != no; then
10073     # Linking always hardcodes the temporary library directory.
10074     hardcode_action=relink
10075   else
10076     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10077     hardcode_action=immediate
10078   fi
10079 else
10080   # We cannot hardcode anything, or else we can only hardcode existing
10081   # directories.
10082   hardcode_action=unsupported
10083 fi
10084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10085 $as_echo "$hardcode_action" >&6; }
10086
10087 if test "$hardcode_action" = relink ||
10088    test "$inherit_rpath" = yes; then
10089   # Fast installation is not supported
10090   enable_fast_install=no
10091 elif test "$shlibpath_overrides_runpath" = yes ||
10092      test "$enable_shared" = no; then
10093   # Fast installation is not necessary
10094   enable_fast_install=needless
10095 fi
10096
10097
10098
10099
10100
10101
10102   if test "x$enable_dlopen" != xyes; then
10103   enable_dlopen=unknown
10104   enable_dlopen_self=unknown
10105   enable_dlopen_self_static=unknown
10106 else
10107   lt_cv_dlopen=no
10108   lt_cv_dlopen_libs=
10109
10110   case $host_os in
10111   beos*)
10112     lt_cv_dlopen="load_add_on"
10113     lt_cv_dlopen_libs=
10114     lt_cv_dlopen_self=yes
10115     ;;
10116
10117   mingw* | pw32* | cegcc*)
10118     lt_cv_dlopen="LoadLibrary"
10119     lt_cv_dlopen_libs=
10120     ;;
10121
10122   cygwin*)
10123     lt_cv_dlopen="dlopen"
10124     lt_cv_dlopen_libs=
10125     ;;
10126
10127   darwin*)
10128   # if libdl is installed we need to link against it
10129     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10130 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10131 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10132   $as_echo_n "(cached) " >&6
10133 else
10134   ac_check_lib_save_LIBS=$LIBS
10135 LIBS="-ldl  $LIBS"
10136 if test x$gcc_no_link = xyes; then
10137   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10138 fi
10139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10140 /* end confdefs.h.  */
10141
10142 /* Override any GCC internal prototype to avoid an error.
10143    Use char because int might match the return type of a GCC
10144    builtin and then its argument prototype would still apply.  */
10145 #ifdef __cplusplus
10146 extern "C"
10147 #endif
10148 char dlopen ();
10149 int
10150 main ()
10151 {
10152 return dlopen ();
10153   ;
10154   return 0;
10155 }
10156 _ACEOF
10157 if ac_fn_c_try_link "$LINENO"; then :
10158   ac_cv_lib_dl_dlopen=yes
10159 else
10160   ac_cv_lib_dl_dlopen=no
10161 fi
10162 rm -f core conftest.err conftest.$ac_objext \
10163     conftest$ac_exeext conftest.$ac_ext
10164 LIBS=$ac_check_lib_save_LIBS
10165 fi
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10167 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10168 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10169   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10170 else
10171
10172     lt_cv_dlopen="dyld"
10173     lt_cv_dlopen_libs=
10174     lt_cv_dlopen_self=yes
10175
10176 fi
10177
10178     ;;
10179
10180   *)
10181     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10182 if test "x$ac_cv_func_shl_load" = x""yes; then :
10183   lt_cv_dlopen="shl_load"
10184 else
10185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10186 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10187 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10188   $as_echo_n "(cached) " >&6
10189 else
10190   ac_check_lib_save_LIBS=$LIBS
10191 LIBS="-ldld  $LIBS"
10192 if test x$gcc_no_link = xyes; then
10193   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10194 fi
10195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10196 /* end confdefs.h.  */
10197
10198 /* Override any GCC internal prototype to avoid an error.
10199    Use char because int might match the return type of a GCC
10200    builtin and then its argument prototype would still apply.  */
10201 #ifdef __cplusplus
10202 extern "C"
10203 #endif
10204 char shl_load ();
10205 int
10206 main ()
10207 {
10208 return shl_load ();
10209   ;
10210   return 0;
10211 }
10212 _ACEOF
10213 if ac_fn_c_try_link "$LINENO"; then :
10214   ac_cv_lib_dld_shl_load=yes
10215 else
10216   ac_cv_lib_dld_shl_load=no
10217 fi
10218 rm -f core conftest.err conftest.$ac_objext \
10219     conftest$ac_exeext conftest.$ac_ext
10220 LIBS=$ac_check_lib_save_LIBS
10221 fi
10222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10223 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10224 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10225   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10226 else
10227   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10228 if test "x$ac_cv_func_dlopen" = x""yes; then :
10229   lt_cv_dlopen="dlopen"
10230 else
10231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10232 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10233 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10234   $as_echo_n "(cached) " >&6
10235 else
10236   ac_check_lib_save_LIBS=$LIBS
10237 LIBS="-ldl  $LIBS"
10238 if test x$gcc_no_link = xyes; then
10239   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10240 fi
10241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10242 /* end confdefs.h.  */
10243
10244 /* Override any GCC internal prototype to avoid an error.
10245    Use char because int might match the return type of a GCC
10246    builtin and then its argument prototype would still apply.  */
10247 #ifdef __cplusplus
10248 extern "C"
10249 #endif
10250 char dlopen ();
10251 int
10252 main ()
10253 {
10254 return dlopen ();
10255   ;
10256   return 0;
10257 }
10258 _ACEOF
10259 if ac_fn_c_try_link "$LINENO"; then :
10260   ac_cv_lib_dl_dlopen=yes
10261 else
10262   ac_cv_lib_dl_dlopen=no
10263 fi
10264 rm -f core conftest.err conftest.$ac_objext \
10265     conftest$ac_exeext conftest.$ac_ext
10266 LIBS=$ac_check_lib_save_LIBS
10267 fi
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10269 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10270 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10271   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10272 else
10273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10274 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10275 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10276   $as_echo_n "(cached) " >&6
10277 else
10278   ac_check_lib_save_LIBS=$LIBS
10279 LIBS="-lsvld  $LIBS"
10280 if test x$gcc_no_link = xyes; then
10281   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10282 fi
10283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10284 /* end confdefs.h.  */
10285
10286 /* Override any GCC internal prototype to avoid an error.
10287    Use char because int might match the return type of a GCC
10288    builtin and then its argument prototype would still apply.  */
10289 #ifdef __cplusplus
10290 extern "C"
10291 #endif
10292 char dlopen ();
10293 int
10294 main ()
10295 {
10296 return dlopen ();
10297   ;
10298   return 0;
10299 }
10300 _ACEOF
10301 if ac_fn_c_try_link "$LINENO"; then :
10302   ac_cv_lib_svld_dlopen=yes
10303 else
10304   ac_cv_lib_svld_dlopen=no
10305 fi
10306 rm -f core conftest.err conftest.$ac_objext \
10307     conftest$ac_exeext conftest.$ac_ext
10308 LIBS=$ac_check_lib_save_LIBS
10309 fi
10310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10311 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10312 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10313   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10314 else
10315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10316 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10317 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10318   $as_echo_n "(cached) " >&6
10319 else
10320   ac_check_lib_save_LIBS=$LIBS
10321 LIBS="-ldld  $LIBS"
10322 if test x$gcc_no_link = xyes; then
10323   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10324 fi
10325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10326 /* end confdefs.h.  */
10327
10328 /* Override any GCC internal prototype to avoid an error.
10329    Use char because int might match the return type of a GCC
10330    builtin and then its argument prototype would still apply.  */
10331 #ifdef __cplusplus
10332 extern "C"
10333 #endif
10334 char dld_link ();
10335 int
10336 main ()
10337 {
10338 return dld_link ();
10339   ;
10340   return 0;
10341 }
10342 _ACEOF
10343 if ac_fn_c_try_link "$LINENO"; then :
10344   ac_cv_lib_dld_dld_link=yes
10345 else
10346   ac_cv_lib_dld_dld_link=no
10347 fi
10348 rm -f core conftest.err conftest.$ac_objext \
10349     conftest$ac_exeext conftest.$ac_ext
10350 LIBS=$ac_check_lib_save_LIBS
10351 fi
10352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10353 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10354 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10355   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10356 fi
10357
10358
10359 fi
10360
10361
10362 fi
10363
10364
10365 fi
10366
10367
10368 fi
10369
10370
10371 fi
10372
10373     ;;
10374   esac
10375
10376   if test "x$lt_cv_dlopen" != xno; then
10377     enable_dlopen=yes
10378   else
10379     enable_dlopen=no
10380   fi
10381
10382   case $lt_cv_dlopen in
10383   dlopen)
10384     save_CPPFLAGS="$CPPFLAGS"
10385     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10386
10387     save_LDFLAGS="$LDFLAGS"
10388     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10389
10390     save_LIBS="$LIBS"
10391     LIBS="$lt_cv_dlopen_libs $LIBS"
10392
10393     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10394 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10395 if test "${lt_cv_dlopen_self+set}" = set; then :
10396   $as_echo_n "(cached) " >&6
10397 else
10398           if test "$cross_compiling" = yes; then :
10399   lt_cv_dlopen_self=cross
10400 else
10401   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10402   lt_status=$lt_dlunknown
10403   cat > conftest.$ac_ext <<_LT_EOF
10404 #line 10404 "configure"
10405 #include "confdefs.h"
10406
10407 #if HAVE_DLFCN_H
10408 #include <dlfcn.h>
10409 #endif
10410
10411 #include <stdio.h>
10412
10413 #ifdef RTLD_GLOBAL
10414 #  define LT_DLGLOBAL           RTLD_GLOBAL
10415 #else
10416 #  ifdef DL_GLOBAL
10417 #    define LT_DLGLOBAL         DL_GLOBAL
10418 #  else
10419 #    define LT_DLGLOBAL         0
10420 #  endif
10421 #endif
10422
10423 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10424    find out it does not work in some platform. */
10425 #ifndef LT_DLLAZY_OR_NOW
10426 #  ifdef RTLD_LAZY
10427 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10428 #  else
10429 #    ifdef DL_LAZY
10430 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10431 #    else
10432 #      ifdef RTLD_NOW
10433 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10434 #      else
10435 #        ifdef DL_NOW
10436 #          define LT_DLLAZY_OR_NOW      DL_NOW
10437 #        else
10438 #          define LT_DLLAZY_OR_NOW      0
10439 #        endif
10440 #      endif
10441 #    endif
10442 #  endif
10443 #endif
10444
10445 /* When -fvisbility=hidden is used, assume the code has been annotated
10446    correspondingly for the symbols needed.  */
10447 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10448 void fnord () __attribute__((visibility("default")));
10449 #endif
10450
10451 void fnord () { int i=42; }
10452 int main ()
10453 {
10454   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10455   int status = $lt_dlunknown;
10456
10457   if (self)
10458     {
10459       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10460       else
10461         {
10462           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10463           else puts (dlerror ());
10464         }
10465       /* dlclose (self); */
10466     }
10467   else
10468     puts (dlerror ());
10469
10470   return status;
10471 }
10472 _LT_EOF
10473   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10474   (eval $ac_link) 2>&5
10475   ac_status=$?
10476   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10477   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10478     (./conftest; exit; ) >&5 2>/dev/null
10479     lt_status=$?
10480     case x$lt_status in
10481       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10482       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10483       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10484     esac
10485   else :
10486     # compilation failed
10487     lt_cv_dlopen_self=no
10488   fi
10489 fi
10490 rm -fr conftest*
10491
10492
10493 fi
10494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10495 $as_echo "$lt_cv_dlopen_self" >&6; }
10496
10497     if test "x$lt_cv_dlopen_self" = xyes; then
10498       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10499       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10500 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10501 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10502   $as_echo_n "(cached) " >&6
10503 else
10504           if test "$cross_compiling" = yes; then :
10505   lt_cv_dlopen_self_static=cross
10506 else
10507   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10508   lt_status=$lt_dlunknown
10509   cat > conftest.$ac_ext <<_LT_EOF
10510 #line 10510 "configure"
10511 #include "confdefs.h"
10512
10513 #if HAVE_DLFCN_H
10514 #include <dlfcn.h>
10515 #endif
10516
10517 #include <stdio.h>
10518
10519 #ifdef RTLD_GLOBAL
10520 #  define LT_DLGLOBAL           RTLD_GLOBAL
10521 #else
10522 #  ifdef DL_GLOBAL
10523 #    define LT_DLGLOBAL         DL_GLOBAL
10524 #  else
10525 #    define LT_DLGLOBAL         0
10526 #  endif
10527 #endif
10528
10529 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10530    find out it does not work in some platform. */
10531 #ifndef LT_DLLAZY_OR_NOW
10532 #  ifdef RTLD_LAZY
10533 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10534 #  else
10535 #    ifdef DL_LAZY
10536 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10537 #    else
10538 #      ifdef RTLD_NOW
10539 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10540 #      else
10541 #        ifdef DL_NOW
10542 #          define LT_DLLAZY_OR_NOW      DL_NOW
10543 #        else
10544 #          define LT_DLLAZY_OR_NOW      0
10545 #        endif
10546 #      endif
10547 #    endif
10548 #  endif
10549 #endif
10550
10551 /* When -fvisbility=hidden is used, assume the code has been annotated
10552    correspondingly for the symbols needed.  */
10553 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10554 void fnord () __attribute__((visibility("default")));
10555 #endif
10556
10557 void fnord () { int i=42; }
10558 int main ()
10559 {
10560   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10561   int status = $lt_dlunknown;
10562
10563   if (self)
10564     {
10565       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10566       else
10567         {
10568           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10569           else puts (dlerror ());
10570         }
10571       /* dlclose (self); */
10572     }
10573   else
10574     puts (dlerror ());
10575
10576   return status;
10577 }
10578 _LT_EOF
10579   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10580   (eval $ac_link) 2>&5
10581   ac_status=$?
10582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10583   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10584     (./conftest; exit; ) >&5 2>/dev/null
10585     lt_status=$?
10586     case x$lt_status in
10587       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10588       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10589       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10590     esac
10591   else :
10592     # compilation failed
10593     lt_cv_dlopen_self_static=no
10594   fi
10595 fi
10596 rm -fr conftest*
10597
10598
10599 fi
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10601 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10602     fi
10603
10604     CPPFLAGS="$save_CPPFLAGS"
10605     LDFLAGS="$save_LDFLAGS"
10606     LIBS="$save_LIBS"
10607     ;;
10608   esac
10609
10610   case $lt_cv_dlopen_self in
10611   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10612   *) enable_dlopen_self=unknown ;;
10613   esac
10614
10615   case $lt_cv_dlopen_self_static in
10616   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10617   *) enable_dlopen_self_static=unknown ;;
10618   esac
10619 fi
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637 striplib=
10638 old_striplib=
10639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10640 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10641 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10642   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10643   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10645 $as_echo "yes" >&6; }
10646 else
10647 # FIXME - insert some real tests, host_os isn't really good enough
10648   case $host_os in
10649   darwin*)
10650     if test -n "$STRIP" ; then
10651       striplib="$STRIP -x"
10652       old_striplib="$STRIP -S"
10653       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10654 $as_echo "yes" >&6; }
10655     else
10656       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10657 $as_echo "no" >&6; }
10658     fi
10659     ;;
10660   *)
10661     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10662 $as_echo "no" >&6; }
10663     ;;
10664   esac
10665 fi
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678   # Report which library types will actually be built
10679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10680 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10682 $as_echo "$can_build_shared" >&6; }
10683
10684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10685 $as_echo_n "checking whether to build shared libraries... " >&6; }
10686   test "$can_build_shared" = "no" && enable_shared=no
10687
10688   # On AIX, shared libraries and static libraries use the same namespace, and
10689   # are all built from PIC.
10690   case $host_os in
10691   aix3*)
10692     test "$enable_shared" = yes && enable_static=no
10693     if test -n "$RANLIB"; then
10694       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10695       postinstall_cmds='$RANLIB $lib'
10696     fi
10697     ;;
10698
10699   aix[4-9]*)
10700     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10701       test "$enable_shared" = yes && enable_static=no
10702     fi
10703     ;;
10704   esac
10705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10706 $as_echo "$enable_shared" >&6; }
10707
10708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10709 $as_echo_n "checking whether to build static libraries... " >&6; }
10710   # Make sure either enable_shared or enable_static is yes.
10711   test "$enable_shared" = yes || enable_static=yes
10712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10713 $as_echo "$enable_static" >&6; }
10714
10715
10716
10717
10718 fi
10719 ac_ext=c
10720 ac_cpp='$CPP $CPPFLAGS'
10721 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10722 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10723 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10724
10725 CC="$lt_save_CC"
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739         ac_config_commands="$ac_config_commands libtool"
10740
10741
10742
10743
10744 # Only expand once:
10745
10746
10747
10748 # Find CPP now so that any conditional tests below won't do it and
10749 # thereby make the resulting definitions conditional.
10750 ac_ext=c
10751 ac_cpp='$CPP $CPPFLAGS'
10752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
10756 $as_echo_n "checking how to run the C preprocessor... " >&6; }
10757 # On Suns, sometimes $CPP names a directory.
10758 if test -n "$CPP" && test -d "$CPP"; then
10759   CPP=
10760 fi
10761 if test -z "$CPP"; then
10762   if test "${ac_cv_prog_CPP+set}" = set; then :
10763   $as_echo_n "(cached) " >&6
10764 else
10765       # Double quotes because CPP needs to be expanded
10766     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
10767     do
10768       ac_preproc_ok=false
10769 for ac_c_preproc_warn_flag in '' yes
10770 do
10771   # Use a header file that comes with gcc, so configuring glibc
10772   # with a fresh cross-compiler works.
10773   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10774   # <limits.h> exists even on freestanding compilers.
10775   # On the NeXT, cc -E runs the code through the compiler's parser,
10776   # not just through cpp. "Syntax error" is here to catch this case.
10777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10778 /* end confdefs.h.  */
10779 #ifdef __STDC__
10780 # include <limits.h>
10781 #else
10782 # include <assert.h>
10783 #endif
10784                      Syntax error
10785 _ACEOF
10786 if ac_fn_c_try_cpp "$LINENO"; then :
10787
10788 else
10789   # Broken: fails on valid input.
10790 continue
10791 fi
10792 rm -f conftest.err conftest.$ac_ext
10793
10794   # OK, works on sane cases.  Now check whether nonexistent headers
10795   # can be detected and how.
10796   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10797 /* end confdefs.h.  */
10798 #include <ac_nonexistent.h>
10799 _ACEOF
10800 if ac_fn_c_try_cpp "$LINENO"; then :
10801   # Broken: success on invalid input.
10802 continue
10803 else
10804   # Passes both tests.
10805 ac_preproc_ok=:
10806 break
10807 fi
10808 rm -f conftest.err conftest.$ac_ext
10809
10810 done
10811 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10812 rm -f conftest.err conftest.$ac_ext
10813 if $ac_preproc_ok; then :
10814   break
10815 fi
10816
10817     done
10818     ac_cv_prog_CPP=$CPP
10819
10820 fi
10821   CPP=$ac_cv_prog_CPP
10822 else
10823   ac_cv_prog_CPP=$CPP
10824 fi
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
10826 $as_echo "$CPP" >&6; }
10827 ac_preproc_ok=false
10828 for ac_c_preproc_warn_flag in '' yes
10829 do
10830   # Use a header file that comes with gcc, so configuring glibc
10831   # with a fresh cross-compiler works.
10832   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10833   # <limits.h> exists even on freestanding compilers.
10834   # On the NeXT, cc -E runs the code through the compiler's parser,
10835   # not just through cpp. "Syntax error" is here to catch this case.
10836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10837 /* end confdefs.h.  */
10838 #ifdef __STDC__
10839 # include <limits.h>
10840 #else
10841 # include <assert.h>
10842 #endif
10843                      Syntax error
10844 _ACEOF
10845 if ac_fn_c_try_cpp "$LINENO"; then :
10846
10847 else
10848   # Broken: fails on valid input.
10849 continue
10850 fi
10851 rm -f conftest.err conftest.$ac_ext
10852
10853   # OK, works on sane cases.  Now check whether nonexistent headers
10854   # can be detected and how.
10855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10856 /* end confdefs.h.  */
10857 #include <ac_nonexistent.h>
10858 _ACEOF
10859 if ac_fn_c_try_cpp "$LINENO"; then :
10860   # Broken: success on invalid input.
10861 continue
10862 else
10863   # Passes both tests.
10864 ac_preproc_ok=:
10865 break
10866 fi
10867 rm -f conftest.err conftest.$ac_ext
10868
10869 done
10870 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10871 rm -f conftest.err conftest.$ac_ext
10872 if $ac_preproc_ok; then :
10873
10874 else
10875   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10876 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10877 as_fn_error "C preprocessor \"$CPP\" fails sanity check
10878 See \`config.log' for more details." "$LINENO" 5; }
10879 fi
10880
10881 ac_ext=c
10882 ac_cpp='$CPP $CPPFLAGS'
10883 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10884 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10885 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10886
10887
10888 if test -n "$with_cross_host"; then
10889    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
10890    # may not work correctly, because the compiler may not be able to
10891    # link executables.
10892
10893    # We assume newlib.  This lets us hard-code the functions we know
10894    # we'll have.
10895    $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h
10896
10897    $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
10898
10899
10900    # We ignore --with-system-zlib in this case.
10901    target_all=libzgcj.la
10902 else
10903    if test x$gcc_no_link = xyes; then
10904   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
10905     ac_cv_func_mmap_fixed_mapped=no
10906   fi
10907 fi
10908 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
10909   for ac_header in stdlib.h unistd.h
10910 do :
10911   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10912 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10913 eval as_val=\$$as_ac_Header
10914    if test "x$as_val" = x""yes; then :
10915   cat >>confdefs.h <<_ACEOF
10916 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10917 _ACEOF
10918
10919 fi
10920
10921 done
10922
10923 for ac_func in getpagesize
10924 do :
10925   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
10926 if test "x$ac_cv_func_getpagesize" = x""yes; then :
10927   cat >>confdefs.h <<_ACEOF
10928 #define HAVE_GETPAGESIZE 1
10929 _ACEOF
10930
10931 fi
10932 done
10933
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
10935 $as_echo_n "checking for working mmap... " >&6; }
10936 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
10937   $as_echo_n "(cached) " >&6
10938 else
10939   if test "$cross_compiling" = yes; then :
10940   ac_cv_func_mmap_fixed_mapped=no
10941 else
10942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10943 /* end confdefs.h.  */
10944 $ac_includes_default
10945 /* malloc might have been renamed as rpl_malloc. */
10946 #undef malloc
10947
10948 /* Thanks to Mike Haertel and Jim Avera for this test.
10949    Here is a matrix of mmap possibilities:
10950         mmap private not fixed
10951         mmap private fixed at somewhere currently unmapped
10952         mmap private fixed at somewhere already mapped
10953         mmap shared not fixed
10954         mmap shared fixed at somewhere currently unmapped
10955         mmap shared fixed at somewhere already mapped
10956    For private mappings, we should verify that changes cannot be read()
10957    back from the file, nor mmap's back from the file at a different
10958    address.  (There have been systems where private was not correctly
10959    implemented like the infamous i386 svr4.0, and systems where the
10960    VM page cache was not coherent with the file system buffer cache
10961    like early versions of FreeBSD and possibly contemporary NetBSD.)
10962    For shared mappings, we should conversely verify that changes get
10963    propagated back to all the places they're supposed to be.
10964
10965    Grep wants private fixed already mapped.
10966    The main things grep needs to know about mmap are:
10967    * does it exist and is it safe to write into the mmap'd area
10968    * how to use it (BSD variants)  */
10969
10970 #include <fcntl.h>
10971 #include <sys/mman.h>
10972
10973 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
10974 char *malloc ();
10975 #endif
10976
10977 /* This mess was copied from the GNU getpagesize.h.  */
10978 #ifndef HAVE_GETPAGESIZE
10979 /* Assume that all systems that can run configure have sys/param.h.  */
10980 # ifndef HAVE_SYS_PARAM_H
10981 #  define HAVE_SYS_PARAM_H 1
10982 # endif
10983
10984 # ifdef _SC_PAGESIZE
10985 #  define getpagesize() sysconf(_SC_PAGESIZE)
10986 # else /* no _SC_PAGESIZE */
10987 #  ifdef HAVE_SYS_PARAM_H
10988 #   include <sys/param.h>
10989 #   ifdef EXEC_PAGESIZE
10990 #    define getpagesize() EXEC_PAGESIZE
10991 #   else /* no EXEC_PAGESIZE */
10992 #    ifdef NBPG
10993 #     define getpagesize() NBPG * CLSIZE
10994 #     ifndef CLSIZE
10995 #      define CLSIZE 1
10996 #     endif /* no CLSIZE */
10997 #    else /* no NBPG */
10998 #     ifdef NBPC
10999 #      define getpagesize() NBPC
11000 #     else /* no NBPC */
11001 #      ifdef PAGESIZE
11002 #       define getpagesize() PAGESIZE
11003 #      endif /* PAGESIZE */
11004 #     endif /* no NBPC */
11005 #    endif /* no NBPG */
11006 #   endif /* no EXEC_PAGESIZE */
11007 #  else /* no HAVE_SYS_PARAM_H */
11008 #   define getpagesize() 8192   /* punt totally */
11009 #  endif /* no HAVE_SYS_PARAM_H */
11010 # endif /* no _SC_PAGESIZE */
11011
11012 #endif /* no HAVE_GETPAGESIZE */
11013
11014 int
11015 main ()
11016 {
11017   char *data, *data2, *data3;
11018   int i, pagesize;
11019   int fd;
11020
11021   pagesize = getpagesize ();
11022
11023   /* First, make a file with some known garbage in it. */
11024   data = (char *) malloc (pagesize);
11025   if (!data)
11026     return 1;
11027   for (i = 0; i < pagesize; ++i)
11028     *(data + i) = rand ();
11029   umask (0);
11030   fd = creat ("conftest.mmap", 0600);
11031   if (fd < 0)
11032     return 1;
11033   if (write (fd, data, pagesize) != pagesize)
11034     return 1;
11035   close (fd);
11036
11037   /* Next, try to mmap the file at a fixed address which already has
11038      something else allocated at it.  If we can, also make sure that
11039      we see the same garbage.  */
11040   fd = open ("conftest.mmap", O_RDWR);
11041   if (fd < 0)
11042     return 1;
11043   data2 = (char *) malloc (2 * pagesize);
11044   if (!data2)
11045     return 1;
11046   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
11047   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
11048                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
11049     return 1;
11050   for (i = 0; i < pagesize; ++i)
11051     if (*(data + i) != *(data2 + i))
11052       return 1;
11053
11054   /* Finally, make sure that changes to the mapped area do not
11055      percolate back to the file as seen by read().  (This is a bug on
11056      some variants of i386 svr4.0.)  */
11057   for (i = 0; i < pagesize; ++i)
11058     *(data2 + i) = *(data2 + i) + 1;
11059   data3 = (char *) malloc (pagesize);
11060   if (!data3)
11061     return 1;
11062   if (read (fd, data3, pagesize) != pagesize)
11063     return 1;
11064   for (i = 0; i < pagesize; ++i)
11065     if (*(data + i) != *(data3 + i))
11066       return 1;
11067   close (fd);
11068   return 0;
11069 }
11070 _ACEOF
11071 if ac_fn_c_try_run "$LINENO"; then :
11072   ac_cv_func_mmap_fixed_mapped=yes
11073 else
11074   ac_cv_func_mmap_fixed_mapped=no
11075 fi
11076 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11077   conftest.$ac_objext conftest.beam conftest.$ac_ext
11078 fi
11079
11080 fi
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
11082 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
11083 if test $ac_cv_func_mmap_fixed_mapped = yes; then
11084
11085 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
11086
11087 fi
11088 rm -f conftest.mmap
11089
11090 fi
11091    for ac_func in memcpy strerror
11092 do :
11093   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11094 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11095 eval as_val=\$$as_ac_var
11096    if test "x$as_val" = x""yes; then :
11097   cat >>confdefs.h <<_ACEOF
11098 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11099 _ACEOF
11100
11101 fi
11102 done
11103
11104
11105    if test "$with_system_zlib" = yes; then
11106       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
11107 $as_echo_n "checking for deflate in -lz... " >&6; }
11108 if test "${ac_cv_lib_z_deflate+set}" = set; then :
11109   $as_echo_n "(cached) " >&6
11110 else
11111   ac_check_lib_save_LIBS=$LIBS
11112 LIBS="-lz  $LIBS"
11113 if test x$gcc_no_link = xyes; then
11114   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11115 fi
11116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11117 /* end confdefs.h.  */
11118
11119 /* Override any GCC internal prototype to avoid an error.
11120    Use char because int might match the return type of a GCC
11121    builtin and then its argument prototype would still apply.  */
11122 #ifdef __cplusplus
11123 extern "C"
11124 #endif
11125 char deflate ();
11126 int
11127 main ()
11128 {
11129 return deflate ();
11130   ;
11131   return 0;
11132 }
11133 _ACEOF
11134 if ac_fn_c_try_link "$LINENO"; then :
11135   ac_cv_lib_z_deflate=yes
11136 else
11137   ac_cv_lib_z_deflate=no
11138 fi
11139 rm -f core conftest.err conftest.$ac_objext \
11140     conftest$ac_exeext conftest.$ac_ext
11141 LIBS=$ac_check_lib_save_LIBS
11142 fi
11143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
11144 $as_echo "$ac_cv_lib_z_deflate" >&6; }
11145 if test "x$ac_cv_lib_z_deflate" = x""yes; then :
11146   target_all=
11147 else
11148   target_all=libzgcj.la
11149 fi
11150
11151    else
11152       target_all=libzgcj.la
11153    fi
11154 fi
11155
11156
11157
11158 for ac_header in unistd.h
11159 do :
11160   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
11161 if test "x$ac_cv_header_unistd_h" = x""yes; then :
11162   cat >>confdefs.h <<_ACEOF
11163 #define HAVE_UNISTD_H 1
11164 _ACEOF
11165
11166 fi
11167
11168 done
11169
11170
11171 if test -n "$with_cross_host" &&
11172    test x"$with_cross_host" != x"no"; then
11173   toolexecdir='$(exec_prefix)/$(target_alias)'
11174   toolexeclibdir='$(toolexecdir)/lib'
11175 else
11176   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11177   toolexeclibdir='$(libdir)'
11178 fi
11179 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
11180   multiosdir=/`$CC -print-multi-os-directory`
11181   case $multiosdir in
11182     /.) multiosdir= ;; # Avoid trailing /.
11183   esac
11184 else
11185   multiosdir=
11186 fi
11187 toolexeclibdir=${toolexeclibdir}${multiosdir}
11188
11189
11190
11191  if test -n "$with_target_subdir"; then
11192   TARGET_LIBRARY_TRUE=
11193   TARGET_LIBRARY_FALSE='#'
11194 else
11195   TARGET_LIBRARY_TRUE='#'
11196   TARGET_LIBRARY_FALSE=
11197 fi
11198
11199
11200 if test "${multilib}" = "yes"; then
11201   multilib_arg="--enable-multilib"
11202 else
11203   multilib_arg=
11204 fi
11205
11206 ac_config_files="$ac_config_files Makefile"
11207
11208 cat >confcache <<\_ACEOF
11209 # This file is a shell script that caches the results of configure
11210 # tests run on this system so they can be shared between configure
11211 # scripts and configure runs, see configure's option --config-cache.
11212 # It is not useful on other systems.  If it contains results you don't
11213 # want to keep, you may remove or edit it.
11214 #
11215 # config.status only pays attention to the cache file if you give it
11216 # the --recheck option to rerun configure.
11217 #
11218 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11219 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11220 # following values.
11221
11222 _ACEOF
11223
11224 # The following way of writing the cache mishandles newlines in values,
11225 # but we know of no workaround that is simple, portable, and efficient.
11226 # So, we kill variables containing newlines.
11227 # Ultrix sh set writes to stderr and can't be redirected directly,
11228 # and sets the high bit in the cache file unless we assign to the vars.
11229 (
11230   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11231     eval ac_val=\$$ac_var
11232     case $ac_val in #(
11233     *${as_nl}*)
11234       case $ac_var in #(
11235       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11236 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11237       esac
11238       case $ac_var in #(
11239       _ | IFS | as_nl) ;; #(
11240       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11241       *) { eval $ac_var=; unset $ac_var;} ;;
11242       esac ;;
11243     esac
11244   done
11245
11246   (set) 2>&1 |
11247     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11248     *${as_nl}ac_space=\ *)
11249       # `set' does not quote correctly, so add quotes: double-quote
11250       # substitution turns \\\\ into \\, and sed turns \\ into \.
11251       sed -n \
11252         "s/'/'\\\\''/g;
11253           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11254       ;; #(
11255     *)
11256       # `set' quotes correctly as required by POSIX, so do not add quotes.
11257       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11258       ;;
11259     esac |
11260     sort
11261 ) |
11262   sed '
11263      /^ac_cv_env_/b end
11264      t clear
11265      :clear
11266      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11267      t end
11268      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11269      :end' >>confcache
11270 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11271   if test -w "$cache_file"; then
11272     test "x$cache_file" != "x/dev/null" &&
11273       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11274 $as_echo "$as_me: updating cache $cache_file" >&6;}
11275     cat confcache >$cache_file
11276   else
11277     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11278 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11279   fi
11280 fi
11281 rm -f confcache
11282
11283 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11284 # Let make expand exec_prefix.
11285 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11286
11287 # Transform confdefs.h into DEFS.
11288 # Protect against shell expansion while executing Makefile rules.
11289 # Protect against Makefile macro expansion.
11290 #
11291 # If the first sed substitution is executed (which looks for macros that
11292 # take arguments), then branch to the quote section.  Otherwise,
11293 # look for a macro that doesn't take arguments.
11294 ac_script='
11295 :mline
11296 /\\$/{
11297  N
11298  s,\\\n,,
11299  b mline
11300 }
11301 t clear
11302 :clear
11303 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11304 t quote
11305 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11306 t quote
11307 b any
11308 :quote
11309 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11310 s/\[/\\&/g
11311 s/\]/\\&/g
11312 s/\$/$$/g
11313 H
11314 :any
11315 ${
11316         g
11317         s/^\n//
11318         s/\n/ /g
11319         p
11320 }
11321 '
11322 DEFS=`sed -n "$ac_script" confdefs.h`
11323
11324
11325 ac_libobjs=
11326 ac_ltlibobjs=
11327 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11328   # 1. Remove the extension, and $U if already installed.
11329   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11330   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11331   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11332   #    will be set to the directory where LIBOBJS objects are built.
11333   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11334   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11335 done
11336 LIBOBJS=$ac_libobjs
11337
11338 LTLIBOBJS=$ac_ltlibobjs
11339
11340
11341  if test -n "$EXEEXT"; then
11342   am__EXEEXT_TRUE=
11343   am__EXEEXT_FALSE='#'
11344 else
11345   am__EXEEXT_TRUE='#'
11346   am__EXEEXT_FALSE=
11347 fi
11348
11349 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11350   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11351 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11352 fi
11353 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11354   as_fn_error "conditional \"AMDEP\" was never defined.
11355 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11356 fi
11357 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11358   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11359 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11360 fi
11361 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
11362   as_fn_error "conditional \"TARGET_LIBRARY\" was never defined.
11363 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11364 fi
11365
11366 : ${CONFIG_STATUS=./config.status}
11367 ac_write_fail=0
11368 ac_clean_files_save=$ac_clean_files
11369 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11371 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11372 as_write_fail=0
11373 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11374 #! $SHELL
11375 # Generated by $as_me.
11376 # Run this file to recreate the current configuration.
11377 # Compiler output produced by configure, useful for debugging
11378 # configure, is in config.log if it exists.
11379
11380 debug=false
11381 ac_cs_recheck=false
11382 ac_cs_silent=false
11383
11384 SHELL=\${CONFIG_SHELL-$SHELL}
11385 export SHELL
11386 _ASEOF
11387 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11388 ## -------------------- ##
11389 ## M4sh Initialization. ##
11390 ## -------------------- ##
11391
11392 # Be more Bourne compatible
11393 DUALCASE=1; export DUALCASE # for MKS sh
11394 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11395   emulate sh
11396   NULLCMD=:
11397   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11398   # is contrary to our usage.  Disable this feature.
11399   alias -g '${1+"$@"}'='"$@"'
11400   setopt NO_GLOB_SUBST
11401 else
11402   case `(set -o) 2>/dev/null` in #(
11403   *posix*) :
11404     set -o posix ;; #(
11405   *) :
11406      ;;
11407 esac
11408 fi
11409
11410
11411 as_nl='
11412 '
11413 export as_nl
11414 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11415 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11416 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11417 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11418 # Prefer a ksh shell builtin over an external printf program on Solaris,
11419 # but without wasting forks for bash or zsh.
11420 if test -z "$BASH_VERSION$ZSH_VERSION" \
11421     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11422   as_echo='print -r --'
11423   as_echo_n='print -rn --'
11424 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11425   as_echo='printf %s\n'
11426   as_echo_n='printf %s'
11427 else
11428   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11429     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11430     as_echo_n='/usr/ucb/echo -n'
11431   else
11432     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11433     as_echo_n_body='eval
11434       arg=$1;
11435       case $arg in #(
11436       *"$as_nl"*)
11437         expr "X$arg" : "X\\(.*\\)$as_nl";
11438         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11439       esac;
11440       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11441     '
11442     export as_echo_n_body
11443     as_echo_n='sh -c $as_echo_n_body as_echo'
11444   fi
11445   export as_echo_body
11446   as_echo='sh -c $as_echo_body as_echo'
11447 fi
11448
11449 # The user is always right.
11450 if test "${PATH_SEPARATOR+set}" != set; then
11451   PATH_SEPARATOR=:
11452   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11453     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11454       PATH_SEPARATOR=';'
11455   }
11456 fi
11457
11458
11459 # IFS
11460 # We need space, tab and new line, in precisely that order.  Quoting is
11461 # there to prevent editors from complaining about space-tab.
11462 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11463 # splitting by setting IFS to empty value.)
11464 IFS=" ""        $as_nl"
11465
11466 # Find who we are.  Look in the path if we contain no directory separator.
11467 case $0 in #((
11468   *[\\/]* ) as_myself=$0 ;;
11469   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11470 for as_dir in $PATH
11471 do
11472   IFS=$as_save_IFS
11473   test -z "$as_dir" && as_dir=.
11474     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11475   done
11476 IFS=$as_save_IFS
11477
11478      ;;
11479 esac
11480 # We did not find ourselves, most probably we were run as `sh COMMAND'
11481 # in which case we are not to be found in the path.
11482 if test "x$as_myself" = x; then
11483   as_myself=$0
11484 fi
11485 if test ! -f "$as_myself"; then
11486   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11487   exit 1
11488 fi
11489
11490 # Unset variables that we do not need and which cause bugs (e.g. in
11491 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11492 # suppresses any "Segmentation fault" message there.  '((' could
11493 # trigger a bug in pdksh 5.2.14.
11494 for as_var in BASH_ENV ENV MAIL MAILPATH
11495 do eval test x\${$as_var+set} = xset \
11496   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11497 done
11498 PS1='$ '
11499 PS2='> '
11500 PS4='+ '
11501
11502 # NLS nuisances.
11503 LC_ALL=C
11504 export LC_ALL
11505 LANGUAGE=C
11506 export LANGUAGE
11507
11508 # CDPATH.
11509 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11510
11511
11512 # as_fn_error ERROR [LINENO LOG_FD]
11513 # ---------------------------------
11514 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11515 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11516 # script with status $?, using 1 if that was 0.
11517 as_fn_error ()
11518 {
11519   as_status=$?; test $as_status -eq 0 && as_status=1
11520   if test "$3"; then
11521     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11522     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11523   fi
11524   $as_echo "$as_me: error: $1" >&2
11525   as_fn_exit $as_status
11526 } # as_fn_error
11527
11528
11529 # as_fn_set_status STATUS
11530 # -----------------------
11531 # Set $? to STATUS, without forking.
11532 as_fn_set_status ()
11533 {
11534   return $1
11535 } # as_fn_set_status
11536
11537 # as_fn_exit STATUS
11538 # -----------------
11539 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11540 as_fn_exit ()
11541 {
11542   set +e
11543   as_fn_set_status $1
11544   exit $1
11545 } # as_fn_exit
11546
11547 # as_fn_unset VAR
11548 # ---------------
11549 # Portably unset VAR.
11550 as_fn_unset ()
11551 {
11552   { eval $1=; unset $1;}
11553 }
11554 as_unset=as_fn_unset
11555 # as_fn_append VAR VALUE
11556 # ----------------------
11557 # Append the text in VALUE to the end of the definition contained in VAR. Take
11558 # advantage of any shell optimizations that allow amortized linear growth over
11559 # repeated appends, instead of the typical quadratic growth present in naive
11560 # implementations.
11561 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11562   eval 'as_fn_append ()
11563   {
11564     eval $1+=\$2
11565   }'
11566 else
11567   as_fn_append ()
11568   {
11569     eval $1=\$$1\$2
11570   }
11571 fi # as_fn_append
11572
11573 # as_fn_arith ARG...
11574 # ------------------
11575 # Perform arithmetic evaluation on the ARGs, and store the result in the
11576 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11577 # must be portable across $(()) and expr.
11578 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11579   eval 'as_fn_arith ()
11580   {
11581     as_val=$(( $* ))
11582   }'
11583 else
11584   as_fn_arith ()
11585   {
11586     as_val=`expr "$@" || test $? -eq 1`
11587   }
11588 fi # as_fn_arith
11589
11590
11591 if expr a : '\(a\)' >/dev/null 2>&1 &&
11592    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11593   as_expr=expr
11594 else
11595   as_expr=false
11596 fi
11597
11598 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11599   as_basename=basename
11600 else
11601   as_basename=false
11602 fi
11603
11604 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11605   as_dirname=dirname
11606 else
11607   as_dirname=false
11608 fi
11609
11610 as_me=`$as_basename -- "$0" ||
11611 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11612          X"$0" : 'X\(//\)$' \| \
11613          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11614 $as_echo X/"$0" |
11615     sed '/^.*\/\([^/][^/]*\)\/*$/{
11616             s//\1/
11617             q
11618           }
11619           /^X\/\(\/\/\)$/{
11620             s//\1/
11621             q
11622           }
11623           /^X\/\(\/\).*/{
11624             s//\1/
11625             q
11626           }
11627           s/.*/./; q'`
11628
11629 # Avoid depending upon Character Ranges.
11630 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11631 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11632 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11633 as_cr_digits='0123456789'
11634 as_cr_alnum=$as_cr_Letters$as_cr_digits
11635
11636 ECHO_C= ECHO_N= ECHO_T=
11637 case `echo -n x` in #(((((
11638 -n*)
11639   case `echo 'xy\c'` in
11640   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11641   xy)  ECHO_C='\c';;
11642   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11643        ECHO_T=' ';;
11644   esac;;
11645 *)
11646   ECHO_N='-n';;
11647 esac
11648
11649 rm -f conf$$ conf$$.exe conf$$.file
11650 if test -d conf$$.dir; then
11651   rm -f conf$$.dir/conf$$.file
11652 else
11653   rm -f conf$$.dir
11654   mkdir conf$$.dir 2>/dev/null
11655 fi
11656 if (echo >conf$$.file) 2>/dev/null; then
11657   if ln -s conf$$.file conf$$ 2>/dev/null; then
11658     as_ln_s='ln -s'
11659     # ... but there are two gotchas:
11660     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11661     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11662     # In both cases, we have to default to `cp -p'.
11663     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11664       as_ln_s='cp -p'
11665   elif ln conf$$.file conf$$ 2>/dev/null; then
11666     as_ln_s=ln
11667   else
11668     as_ln_s='cp -p'
11669   fi
11670 else
11671   as_ln_s='cp -p'
11672 fi
11673 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11674 rmdir conf$$.dir 2>/dev/null
11675
11676
11677 # as_fn_mkdir_p
11678 # -------------
11679 # Create "$as_dir" as a directory, including parents if necessary.
11680 as_fn_mkdir_p ()
11681 {
11682
11683   case $as_dir in #(
11684   -*) as_dir=./$as_dir;;
11685   esac
11686   test -d "$as_dir" || eval $as_mkdir_p || {
11687     as_dirs=
11688     while :; do
11689       case $as_dir in #(
11690       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11691       *) as_qdir=$as_dir;;
11692       esac
11693       as_dirs="'$as_qdir' $as_dirs"
11694       as_dir=`$as_dirname -- "$as_dir" ||
11695 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11696          X"$as_dir" : 'X\(//\)[^/]' \| \
11697          X"$as_dir" : 'X\(//\)$' \| \
11698          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11699 $as_echo X"$as_dir" |
11700     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11701             s//\1/
11702             q
11703           }
11704           /^X\(\/\/\)[^/].*/{
11705             s//\1/
11706             q
11707           }
11708           /^X\(\/\/\)$/{
11709             s//\1/
11710             q
11711           }
11712           /^X\(\/\).*/{
11713             s//\1/
11714             q
11715           }
11716           s/.*/./; q'`
11717       test -d "$as_dir" && break
11718     done
11719     test -z "$as_dirs" || eval "mkdir $as_dirs"
11720   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11721
11722
11723 } # as_fn_mkdir_p
11724 if mkdir -p . 2>/dev/null; then
11725   as_mkdir_p='mkdir -p "$as_dir"'
11726 else
11727   test -d ./-p && rmdir ./-p
11728   as_mkdir_p=false
11729 fi
11730
11731 if test -x / >/dev/null 2>&1; then
11732   as_test_x='test -x'
11733 else
11734   if ls -dL / >/dev/null 2>&1; then
11735     as_ls_L_option=L
11736   else
11737     as_ls_L_option=
11738   fi
11739   as_test_x='
11740     eval sh -c '\''
11741       if test -d "$1"; then
11742         test -d "$1/.";
11743       else
11744         case $1 in #(
11745         -*)set "./$1";;
11746         esac;
11747         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11748         ???[sx]*):;;*)false;;esac;fi
11749     '\'' sh
11750   '
11751 fi
11752 as_executable_p=$as_test_x
11753
11754 # Sed expression to map a string onto a valid CPP name.
11755 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11756
11757 # Sed expression to map a string onto a valid variable name.
11758 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11759
11760
11761 exec 6>&1
11762 ## ----------------------------------- ##
11763 ## Main body of $CONFIG_STATUS script. ##
11764 ## ----------------------------------- ##
11765 _ASEOF
11766 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11767
11768 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11769 # Save the log message, to keep $0 and so on meaningful, and to
11770 # report actual input values of CONFIG_FILES etc. instead of their
11771 # values after options handling.
11772 ac_log="
11773 This file was extended by $as_me, which was
11774 generated by GNU Autoconf 2.64.  Invocation command line was
11775
11776   CONFIG_FILES    = $CONFIG_FILES
11777   CONFIG_HEADERS  = $CONFIG_HEADERS
11778   CONFIG_LINKS    = $CONFIG_LINKS
11779   CONFIG_COMMANDS = $CONFIG_COMMANDS
11780   $ $0 $@
11781
11782 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11783 "
11784
11785 _ACEOF
11786
11787 case $ac_config_files in *"
11788 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11789 esac
11790
11791
11792
11793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11794 # Files that config.status was made for.
11795 config_files="$ac_config_files"
11796 config_commands="$ac_config_commands"
11797
11798 _ACEOF
11799
11800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11801 ac_cs_usage="\
11802 \`$as_me' instantiates files and other configuration actions
11803 from templates according to the current configuration.  Unless the files
11804 and actions are specified as TAGs, all are instantiated by default.
11805
11806 Usage: $0 [OPTION]... [TAG]...
11807
11808   -h, --help       print this help, then exit
11809   -V, --version    print version number and configuration settings, then exit
11810   -q, --quiet, --silent
11811                    do not print progress messages
11812   -d, --debug      don't remove temporary files
11813       --recheck    update $as_me by reconfiguring in the same conditions
11814       --file=FILE[:TEMPLATE]
11815                    instantiate the configuration file FILE
11816
11817 Configuration files:
11818 $config_files
11819
11820 Configuration commands:
11821 $config_commands
11822
11823 Report bugs to the package provider."
11824
11825 _ACEOF
11826 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11827 ac_cs_version="\\
11828 config.status
11829 configured by $0, generated by GNU Autoconf 2.64,
11830   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11831
11832 Copyright (C) 2009 Free Software Foundation, Inc.
11833 This config.status script is free software; the Free Software Foundation
11834 gives unlimited permission to copy, distribute and modify it."
11835
11836 ac_pwd='$ac_pwd'
11837 srcdir='$srcdir'
11838 INSTALL='$INSTALL'
11839 MKDIR_P='$MKDIR_P'
11840 AWK='$AWK'
11841 test -n "\$AWK" || AWK=awk
11842 _ACEOF
11843
11844 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11845 # The default lists apply if the user does not specify any file.
11846 ac_need_defaults=:
11847 while test $# != 0
11848 do
11849   case $1 in
11850   --*=*)
11851     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11852     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11853     ac_shift=:
11854     ;;
11855   *)
11856     ac_option=$1
11857     ac_optarg=$2
11858     ac_shift=shift
11859     ;;
11860   esac
11861
11862   case $ac_option in
11863   # Handling of the options.
11864   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11865     ac_cs_recheck=: ;;
11866   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11867     $as_echo "$ac_cs_version"; exit ;;
11868   --debug | --debu | --deb | --de | --d | -d )
11869     debug=: ;;
11870   --file | --fil | --fi | --f )
11871     $ac_shift
11872     case $ac_optarg in
11873     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11874     esac
11875     as_fn_append CONFIG_FILES " '$ac_optarg'"
11876     ac_need_defaults=false;;
11877   --he | --h |  --help | --hel | -h )
11878     $as_echo "$ac_cs_usage"; exit ;;
11879   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11880   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11881     ac_cs_silent=: ;;
11882
11883   # This is an error.
11884   -*) as_fn_error "unrecognized option: \`$1'
11885 Try \`$0 --help' for more information." ;;
11886
11887   *) as_fn_append ac_config_targets " $1"
11888      ac_need_defaults=false ;;
11889
11890   esac
11891   shift
11892 done
11893
11894 ac_configure_extra_args=
11895
11896 if $ac_cs_silent; then
11897   exec 6>/dev/null
11898   ac_configure_extra_args="$ac_configure_extra_args --silent"
11899 fi
11900
11901 _ACEOF
11902 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11903 if \$ac_cs_recheck; then
11904   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11905   shift
11906   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11907   CONFIG_SHELL='$SHELL'
11908   export CONFIG_SHELL
11909   exec "\$@"
11910 fi
11911
11912 _ACEOF
11913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11914 exec 5>>config.log
11915 {
11916   echo
11917   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11918 ## Running $as_me. ##
11919 _ASBOX
11920   $as_echo "$ac_log"
11921 } >&5
11922
11923 _ACEOF
11924 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11925 #
11926 # INIT-COMMANDS
11927 #
11928
11929 srcdir="$srcdir"
11930 host="$host"
11931 target="$target"
11932 with_multisubdir="$with_multisubdir"
11933 with_multisrctop="$with_multisrctop"
11934 with_target_subdir="$with_target_subdir"
11935 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11936 multi_basedir="$multi_basedir"
11937 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11938 CC="$CC"
11939 CXX="$CXX"
11940 GFORTRAN="$GFORTRAN"
11941 GCJ="$GCJ"
11942 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11943
11944
11945 # The HP-UX ksh and POSIX shell print the target directory to stdout
11946 # if CDPATH is set.
11947 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11948
11949 sed_quote_subst='$sed_quote_subst'
11950 double_quote_subst='$double_quote_subst'
11951 delay_variable_subst='$delay_variable_subst'
11952 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11953 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11954 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11955 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11956 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11957 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11958 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11959 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11960 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11961 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11962 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11963 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11964 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11965 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11966 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11967 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11968 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11969 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11970 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11971 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11972 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11973 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11974 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11975 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11976 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11977 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11978 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11979 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11980 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11981 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11982 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11983 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11984 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11985 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11986 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11987 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11988 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11989 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11990 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11991 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11992 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11993 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11994 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11995 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11996 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11997 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11998 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11999 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12000 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"`'
12001 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12002 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12003 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12004 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12005 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12006 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12007 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12008 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12009 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12010 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12011 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12012 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12013 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12014 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12015 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12016 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12017 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12018 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12019 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12020 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12021 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12022 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12023 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12024 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12025 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12026 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12027 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12028 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12029 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12030 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12031 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12032 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12033 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12034 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12035 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12036 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12037 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12038 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12039 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12040 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12041 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12042 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12043 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12044 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12045 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12046 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12047 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12048 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12049 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12050 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12051 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12052 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12053 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12054 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12055 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12056 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12057 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12058 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12059 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12060 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12061 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12062 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12063 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12064 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12065 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12066 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12067 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12068 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12069 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12070 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12071 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12072
12073 LTCC='$LTCC'
12074 LTCFLAGS='$LTCFLAGS'
12075 compiler='$compiler_DEFAULT'
12076
12077 # A function that is used when there is no print builtin or printf.
12078 func_fallback_echo ()
12079 {
12080   eval 'cat <<_LTECHO_EOF
12081 \$1
12082 _LTECHO_EOF'
12083 }
12084
12085 # Quote evaled strings.
12086 for var in SHELL \
12087 ECHO \
12088 SED \
12089 GREP \
12090 EGREP \
12091 FGREP \
12092 LD \
12093 NM \
12094 LN_S \
12095 lt_SP2NL \
12096 lt_NL2SP \
12097 reload_flag \
12098 OBJDUMP \
12099 deplibs_check_method \
12100 file_magic_cmd \
12101 AR \
12102 AR_FLAGS \
12103 STRIP \
12104 RANLIB \
12105 CC \
12106 CFLAGS \
12107 compiler \
12108 lt_cv_sys_global_symbol_pipe \
12109 lt_cv_sys_global_symbol_to_cdecl \
12110 lt_cv_sys_global_symbol_to_c_name_address \
12111 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12112 lt_prog_compiler_no_builtin_flag \
12113 lt_prog_compiler_wl \
12114 lt_prog_compiler_pic \
12115 lt_prog_compiler_static \
12116 lt_cv_prog_compiler_c_o \
12117 need_locks \
12118 DSYMUTIL \
12119 NMEDIT \
12120 LIPO \
12121 OTOOL \
12122 OTOOL64 \
12123 shrext_cmds \
12124 export_dynamic_flag_spec \
12125 whole_archive_flag_spec \
12126 compiler_needs_object \
12127 with_gnu_ld \
12128 allow_undefined_flag \
12129 no_undefined_flag \
12130 hardcode_libdir_flag_spec \
12131 hardcode_libdir_flag_spec_ld \
12132 hardcode_libdir_separator \
12133 fix_srcfile_path \
12134 exclude_expsyms \
12135 include_expsyms \
12136 file_list_spec \
12137 variables_saved_for_relink \
12138 libname_spec \
12139 library_names_spec \
12140 soname_spec \
12141 install_override_mode \
12142 finish_eval \
12143 old_striplib \
12144 striplib; do
12145     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12146     *[\\\\\\\`\\"\\\$]*)
12147       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12148       ;;
12149     *)
12150       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12151       ;;
12152     esac
12153 done
12154
12155 # Double-quote double-evaled strings.
12156 for var in reload_cmds \
12157 old_postinstall_cmds \
12158 old_postuninstall_cmds \
12159 old_archive_cmds \
12160 extract_expsyms_cmds \
12161 old_archive_from_new_cmds \
12162 old_archive_from_expsyms_cmds \
12163 archive_cmds \
12164 archive_expsym_cmds \
12165 module_cmds \
12166 module_expsym_cmds \
12167 export_symbols_cmds \
12168 prelink_cmds \
12169 postinstall_cmds \
12170 postuninstall_cmds \
12171 finish_cmds \
12172 sys_lib_search_path_spec \
12173 sys_lib_dlsearch_path_spec; do
12174     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12175     *[\\\\\\\`\\"\\\$]*)
12176       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12177       ;;
12178     *)
12179       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12180       ;;
12181     esac
12182 done
12183
12184 ac_aux_dir='$ac_aux_dir'
12185 xsi_shell='$xsi_shell'
12186 lt_shell_append='$lt_shell_append'
12187
12188 # See if we are running on zsh, and set the options which allow our
12189 # commands through without removal of \ escapes INIT.
12190 if test -n "\${ZSH_VERSION+set}" ; then
12191    setopt NO_GLOB_SUBST
12192 fi
12193
12194
12195     PACKAGE='$PACKAGE'
12196     VERSION='$VERSION'
12197     TIMESTAMP='$TIMESTAMP'
12198     RM='$RM'
12199     ofile='$ofile'
12200
12201
12202
12203
12204 _ACEOF
12205
12206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12207
12208 # Handling of arguments.
12209 for ac_config_target in $ac_config_targets
12210 do
12211   case $ac_config_target in
12212     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12213     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12214     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12215     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12216
12217   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12218   esac
12219 done
12220
12221
12222 # If the user did not use the arguments to specify the items to instantiate,
12223 # then the envvar interface is used.  Set only those that are not.
12224 # We use the long form for the default assignment because of an extremely
12225 # bizarre bug on SunOS 4.1.3.
12226 if $ac_need_defaults; then
12227   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12228   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12229 fi
12230
12231 # Have a temporary directory for convenience.  Make it in the build tree
12232 # simply because there is no reason against having it here, and in addition,
12233 # creating and moving files from /tmp can sometimes cause problems.
12234 # Hook for its removal unless debugging.
12235 # Note that there is a small window in which the directory will not be cleaned:
12236 # after its creation but before its name has been assigned to `$tmp'.
12237 $debug ||
12238 {
12239   tmp=
12240   trap 'exit_status=$?
12241   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12242 ' 0
12243   trap 'as_fn_exit 1' 1 2 13 15
12244 }
12245 # Create a (secure) tmp directory for tmp files.
12246
12247 {
12248   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12249   test -n "$tmp" && test -d "$tmp"
12250 }  ||
12251 {
12252   tmp=./conf$$-$RANDOM
12253   (umask 077 && mkdir "$tmp")
12254 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12255
12256 # Set up the scripts for CONFIG_FILES section.
12257 # No need to generate them if there are no CONFIG_FILES.
12258 # This happens for instance with `./config.status config.h'.
12259 if test -n "$CONFIG_FILES"; then
12260
12261
12262 ac_cr=`echo X | tr X '\015'`
12263 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12264 # But we know of no other shell where ac_cr would be empty at this
12265 # point, so we can use a bashism as a fallback.
12266 if test "x$ac_cr" = x; then
12267   eval ac_cr=\$\'\\r\'
12268 fi
12269 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12270 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12271   ac_cs_awk_cr='\r'
12272 else
12273   ac_cs_awk_cr=$ac_cr
12274 fi
12275
12276 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12277 _ACEOF
12278
12279
12280 {
12281   echo "cat >conf$$subs.awk <<_ACEOF" &&
12282   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12283   echo "_ACEOF"
12284 } >conf$$subs.sh ||
12285   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12286 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12287 ac_delim='%!_!# '
12288 for ac_last_try in false false false false false :; do
12289   . ./conf$$subs.sh ||
12290     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12291
12292   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12293   if test $ac_delim_n = $ac_delim_num; then
12294     break
12295   elif $ac_last_try; then
12296     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12297   else
12298     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12299   fi
12300 done
12301 rm -f conf$$subs.sh
12302
12303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12304 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12305 _ACEOF
12306 sed -n '
12307 h
12308 s/^/S["/; s/!.*/"]=/
12309 p
12310 g
12311 s/^[^!]*!//
12312 :repl
12313 t repl
12314 s/'"$ac_delim"'$//
12315 t delim
12316 :nl
12317 h
12318 s/\(.\{148\}\).*/\1/
12319 t more1
12320 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12321 p
12322 n
12323 b repl
12324 :more1
12325 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12326 p
12327 g
12328 s/.\{148\}//
12329 t nl
12330 :delim
12331 h
12332 s/\(.\{148\}\).*/\1/
12333 t more2
12334 s/["\\]/\\&/g; s/^/"/; s/$/"/
12335 p
12336 b
12337 :more2
12338 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12339 p
12340 g
12341 s/.\{148\}//
12342 t delim
12343 ' <conf$$subs.awk | sed '
12344 /^[^""]/{
12345   N
12346   s/\n//
12347 }
12348 ' >>$CONFIG_STATUS || ac_write_fail=1
12349 rm -f conf$$subs.awk
12350 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12351 _ACAWK
12352 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12353   for (key in S) S_is_set[key] = 1
12354   FS = "\a"
12355
12356 }
12357 {
12358   line = $ 0
12359   nfields = split(line, field, "@")
12360   substed = 0
12361   len = length(field[1])
12362   for (i = 2; i < nfields; i++) {
12363     key = field[i]
12364     keylen = length(key)
12365     if (S_is_set[key]) {
12366       value = S[key]
12367       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12368       len += length(value) + length(field[++i])
12369       substed = 1
12370     } else
12371       len += 1 + keylen
12372   }
12373
12374   print line
12375 }
12376
12377 _ACAWK
12378 _ACEOF
12379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12380 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12381   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12382 else
12383   cat
12384 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12385   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12386 _ACEOF
12387
12388 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12389 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12390 # trailing colons and then remove the whole line if VPATH becomes empty
12391 # (actually we leave an empty line to preserve line numbers).
12392 if test "x$srcdir" = x.; then
12393   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12394 s/:*\$(srcdir):*/:/
12395 s/:*\${srcdir}:*/:/
12396 s/:*@srcdir@:*/:/
12397 s/^\([^=]*=[     ]*\):*/\1/
12398 s/:*$//
12399 s/^[^=]*=[       ]*$//
12400 }'
12401 fi
12402
12403 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12404 fi # test -n "$CONFIG_FILES"
12405
12406
12407 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12408 shift
12409 for ac_tag
12410 do
12411   case $ac_tag in
12412   :[FHLC]) ac_mode=$ac_tag; continue;;
12413   esac
12414   case $ac_mode$ac_tag in
12415   :[FHL]*:*);;
12416   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12417   :[FH]-) ac_tag=-:-;;
12418   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12419   esac
12420   ac_save_IFS=$IFS
12421   IFS=:
12422   set x $ac_tag
12423   IFS=$ac_save_IFS
12424   shift
12425   ac_file=$1
12426   shift
12427
12428   case $ac_mode in
12429   :L) ac_source=$1;;
12430   :[FH])
12431     ac_file_inputs=
12432     for ac_f
12433     do
12434       case $ac_f in
12435       -) ac_f="$tmp/stdin";;
12436       *) # Look for the file first in the build tree, then in the source tree
12437          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12438          # because $ac_f cannot contain `:'.
12439          test -f "$ac_f" ||
12440            case $ac_f in
12441            [\\/$]*) false;;
12442            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12443            esac ||
12444            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12445       esac
12446       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12447       as_fn_append ac_file_inputs " '$ac_f'"
12448     done
12449
12450     # Let's still pretend it is `configure' which instantiates (i.e., don't
12451     # use $as_me), people would be surprised to read:
12452     #    /* config.h.  Generated by config.status.  */
12453     configure_input='Generated from '`
12454           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12455         `' by configure.'
12456     if test x"$ac_file" != x-; then
12457       configure_input="$ac_file.  $configure_input"
12458       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12459 $as_echo "$as_me: creating $ac_file" >&6;}
12460     fi
12461     # Neutralize special characters interpreted by sed in replacement strings.
12462     case $configure_input in #(
12463     *\&* | *\|* | *\\* )
12464        ac_sed_conf_input=`$as_echo "$configure_input" |
12465        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12466     *) ac_sed_conf_input=$configure_input;;
12467     esac
12468
12469     case $ac_tag in
12470     *:-:* | *:-) cat >"$tmp/stdin" \
12471       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12472     esac
12473     ;;
12474   esac
12475
12476   ac_dir=`$as_dirname -- "$ac_file" ||
12477 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12478          X"$ac_file" : 'X\(//\)[^/]' \| \
12479          X"$ac_file" : 'X\(//\)$' \| \
12480          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12481 $as_echo X"$ac_file" |
12482     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12483             s//\1/
12484             q
12485           }
12486           /^X\(\/\/\)[^/].*/{
12487             s//\1/
12488             q
12489           }
12490           /^X\(\/\/\)$/{
12491             s//\1/
12492             q
12493           }
12494           /^X\(\/\).*/{
12495             s//\1/
12496             q
12497           }
12498           s/.*/./; q'`
12499   as_dir="$ac_dir"; as_fn_mkdir_p
12500   ac_builddir=.
12501
12502 case "$ac_dir" in
12503 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12504 *)
12505   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12506   # A ".." for each directory in $ac_dir_suffix.
12507   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12508   case $ac_top_builddir_sub in
12509   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12510   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12511   esac ;;
12512 esac
12513 ac_abs_top_builddir=$ac_pwd
12514 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12515 # for backward compatibility:
12516 ac_top_builddir=$ac_top_build_prefix
12517
12518 case $srcdir in
12519   .)  # We are building in place.
12520     ac_srcdir=.
12521     ac_top_srcdir=$ac_top_builddir_sub
12522     ac_abs_top_srcdir=$ac_pwd ;;
12523   [\\/]* | ?:[\\/]* )  # Absolute name.
12524     ac_srcdir=$srcdir$ac_dir_suffix;
12525     ac_top_srcdir=$srcdir
12526     ac_abs_top_srcdir=$srcdir ;;
12527   *) # Relative name.
12528     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12529     ac_top_srcdir=$ac_top_build_prefix$srcdir
12530     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12531 esac
12532 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12533
12534
12535   case $ac_mode in
12536   :F)
12537   #
12538   # CONFIG_FILE
12539   #
12540
12541   case $INSTALL in
12542   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12543   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12544   esac
12545   ac_MKDIR_P=$MKDIR_P
12546   case $MKDIR_P in
12547   [\\/$]* | ?:[\\/]* ) ;;
12548   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12549   esac
12550 _ACEOF
12551
12552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12553 # If the template does not know about datarootdir, expand it.
12554 # FIXME: This hack should be removed a few years after 2.60.
12555 ac_datarootdir_hack=; ac_datarootdir_seen=
12556 ac_sed_dataroot='
12557 /datarootdir/ {
12558   p
12559   q
12560 }
12561 /@datadir@/p
12562 /@docdir@/p
12563 /@infodir@/p
12564 /@localedir@/p
12565 /@mandir@/p'
12566 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12567 *datarootdir*) ac_datarootdir_seen=yes;;
12568 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12569   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12570 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12571 _ACEOF
12572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12573   ac_datarootdir_hack='
12574   s&@datadir@&$datadir&g
12575   s&@docdir@&$docdir&g
12576   s&@infodir@&$infodir&g
12577   s&@localedir@&$localedir&g
12578   s&@mandir@&$mandir&g
12579   s&\\\${datarootdir}&$datarootdir&g' ;;
12580 esac
12581 _ACEOF
12582
12583 # Neutralize VPATH when `$srcdir' = `.'.
12584 # Shell code in configure.ac might set extrasub.
12585 # FIXME: do we really want to maintain this feature?
12586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12587 ac_sed_extra="$ac_vpsub
12588 $extrasub
12589 _ACEOF
12590 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12591 :t
12592 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12593 s|@configure_input@|$ac_sed_conf_input|;t t
12594 s&@top_builddir@&$ac_top_builddir_sub&;t t
12595 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12596 s&@srcdir@&$ac_srcdir&;t t
12597 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12598 s&@top_srcdir@&$ac_top_srcdir&;t t
12599 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12600 s&@builddir@&$ac_builddir&;t t
12601 s&@abs_builddir@&$ac_abs_builddir&;t t
12602 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12603 s&@INSTALL@&$ac_INSTALL&;t t
12604 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12605 $ac_datarootdir_hack
12606 "
12607 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12608   || as_fn_error "could not create $ac_file" "$LINENO" 5
12609
12610 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12611   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12612   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12614 which seems to be undefined.  Please make sure it is defined." >&5
12615 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12616 which seems to be undefined.  Please make sure it is defined." >&2;}
12617
12618   rm -f "$tmp/stdin"
12619   case $ac_file in
12620   -) cat "$tmp/out" && rm -f "$tmp/out";;
12621   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12622   esac \
12623   || as_fn_error "could not create $ac_file" "$LINENO" 5
12624  ;;
12625
12626
12627   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12628 $as_echo "$as_me: executing $ac_file commands" >&6;}
12629  ;;
12630   esac
12631
12632
12633   case $ac_file$ac_mode in
12634     "default-1":C)
12635 # Only add multilib support code if we just rebuilt the top-level
12636 # Makefile.
12637 case " $CONFIG_FILES " in
12638  *" Makefile "*)
12639    ac_file=Makefile . ${multi_basedir}/config-ml.in
12640    ;;
12641 esac ;;
12642     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12643   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12644   # are listed without --file.  Let's play safe and only enable the eval
12645   # if we detect the quoting.
12646   case $CONFIG_FILES in
12647   *\'*) eval set x "$CONFIG_FILES" ;;
12648   *)   set x $CONFIG_FILES ;;
12649   esac
12650   shift
12651   for mf
12652   do
12653     # Strip MF so we end up with the name of the file.
12654     mf=`echo "$mf" | sed -e 's/:.*$//'`
12655     # Check whether this is an Automake generated Makefile or not.
12656     # We used to match only the files named `Makefile.in', but
12657     # some people rename them; so instead we look at the file content.
12658     # Grep'ing the first line is not enough: some people post-process
12659     # each Makefile.in and add a new line on top of each file to say so.
12660     # Grep'ing the whole file is not good either: AIX grep has a line
12661     # limit of 2048, but all sed's we know have understand at least 4000.
12662     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12663       dirpart=`$as_dirname -- "$mf" ||
12664 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12665          X"$mf" : 'X\(//\)[^/]' \| \
12666          X"$mf" : 'X\(//\)$' \| \
12667          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12668 $as_echo X"$mf" |
12669     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12670             s//\1/
12671             q
12672           }
12673           /^X\(\/\/\)[^/].*/{
12674             s//\1/
12675             q
12676           }
12677           /^X\(\/\/\)$/{
12678             s//\1/
12679             q
12680           }
12681           /^X\(\/\).*/{
12682             s//\1/
12683             q
12684           }
12685           s/.*/./; q'`
12686     else
12687       continue
12688     fi
12689     # Extract the definition of DEPDIR, am__include, and am__quote
12690     # from the Makefile without running `make'.
12691     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12692     test -z "$DEPDIR" && continue
12693     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12694     test -z "am__include" && continue
12695     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12696     # When using ansi2knr, U may be empty or an underscore; expand it
12697     U=`sed -n 's/^U = //p' < "$mf"`
12698     # Find all dependency output files, they are included files with
12699     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12700     # simplest approach to changing $(DEPDIR) to its actual value in the
12701     # expansion.
12702     for file in `sed -n "
12703       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12704          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12705       # Make sure the directory exists.
12706       test -f "$dirpart/$file" && continue
12707       fdir=`$as_dirname -- "$file" ||
12708 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12709          X"$file" : 'X\(//\)[^/]' \| \
12710          X"$file" : 'X\(//\)$' \| \
12711          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12712 $as_echo X"$file" |
12713     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12714             s//\1/
12715             q
12716           }
12717           /^X\(\/\/\)[^/].*/{
12718             s//\1/
12719             q
12720           }
12721           /^X\(\/\/\)$/{
12722             s//\1/
12723             q
12724           }
12725           /^X\(\/\).*/{
12726             s//\1/
12727             q
12728           }
12729           s/.*/./; q'`
12730       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12731       # echo "creating $dirpart/$file"
12732       echo '# dummy' > "$dirpart/$file"
12733     done
12734   done
12735 }
12736  ;;
12737     "libtool":C)
12738
12739     # See if we are running on zsh, and set the options which allow our
12740     # commands through without removal of \ escapes.
12741     if test -n "${ZSH_VERSION+set}" ; then
12742       setopt NO_GLOB_SUBST
12743     fi
12744
12745     cfgfile="${ofile}T"
12746     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12747     $RM "$cfgfile"
12748
12749     cat <<_LT_EOF >> "$cfgfile"
12750 #! $SHELL
12751
12752 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12753 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12754 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12755 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12756 #
12757 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12758 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12759 #   Written by Gordon Matzigkeit, 1996
12760 #
12761 #   This file is part of GNU Libtool.
12762 #
12763 # GNU Libtool is free software; you can redistribute it and/or
12764 # modify it under the terms of the GNU General Public License as
12765 # published by the Free Software Foundation; either version 2 of
12766 # the License, or (at your option) any later version.
12767 #
12768 # As a special exception to the GNU General Public License,
12769 # if you distribute this file as part of a program or library that
12770 # is built using GNU Libtool, you may include this file under the
12771 # same distribution terms that you use for the rest of that program.
12772 #
12773 # GNU Libtool is distributed in the hope that it will be useful,
12774 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12775 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12776 # GNU General Public License for more details.
12777 #
12778 # You should have received a copy of the GNU General Public License
12779 # along with GNU Libtool; see the file COPYING.  If not, a copy
12780 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12781 # obtained by writing to the Free Software Foundation, Inc.,
12782 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12783
12784
12785 # The names of the tagged configurations supported by this script.
12786 available_tags=""
12787
12788 # ### BEGIN LIBTOOL CONFIG
12789
12790 # Which release of libtool.m4 was used?
12791 macro_version=$macro_version
12792 macro_revision=$macro_revision
12793
12794 # Whether or not to build shared libraries.
12795 build_libtool_libs=$enable_shared
12796
12797 # Whether or not to build static libraries.
12798 build_old_libs=$enable_static
12799
12800 # What type of objects to build.
12801 pic_mode=$pic_mode
12802
12803 # Whether or not to optimize for fast installation.
12804 fast_install=$enable_fast_install
12805
12806 # Shell to use when invoking shell scripts.
12807 SHELL=$lt_SHELL
12808
12809 # An echo program that protects backslashes.
12810 ECHO=$lt_ECHO
12811
12812 # The host system.
12813 host_alias=$host_alias
12814 host=$host
12815 host_os=$host_os
12816
12817 # The build system.
12818 build_alias=$build_alias
12819 build=$build
12820 build_os=$build_os
12821
12822 # A sed program that does not truncate output.
12823 SED=$lt_SED
12824
12825 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12826 Xsed="\$SED -e 1s/^X//"
12827
12828 # A grep program that handles long lines.
12829 GREP=$lt_GREP
12830
12831 # An ERE matcher.
12832 EGREP=$lt_EGREP
12833
12834 # A literal string matcher.
12835 FGREP=$lt_FGREP
12836
12837 # A BSD- or MS-compatible name lister.
12838 NM=$lt_NM
12839
12840 # Whether we need soft or hard links.
12841 LN_S=$lt_LN_S
12842
12843 # What is the maximum length of a command?
12844 max_cmd_len=$max_cmd_len
12845
12846 # Object file suffix (normally "o").
12847 objext=$ac_objext
12848
12849 # Executable file suffix (normally "").
12850 exeext=$exeext
12851
12852 # whether the shell understands "unset".
12853 lt_unset=$lt_unset
12854
12855 # turn spaces into newlines.
12856 SP2NL=$lt_lt_SP2NL
12857
12858 # turn newlines into spaces.
12859 NL2SP=$lt_lt_NL2SP
12860
12861 # An object symbol dumper.
12862 OBJDUMP=$lt_OBJDUMP
12863
12864 # Method to check whether dependent libraries are shared objects.
12865 deplibs_check_method=$lt_deplibs_check_method
12866
12867 # Command to use when deplibs_check_method == "file_magic".
12868 file_magic_cmd=$lt_file_magic_cmd
12869
12870 # The archiver.
12871 AR=$lt_AR
12872 AR_FLAGS=$lt_AR_FLAGS
12873
12874 # A symbol stripping program.
12875 STRIP=$lt_STRIP
12876
12877 # Commands used to install an old-style archive.
12878 RANLIB=$lt_RANLIB
12879 old_postinstall_cmds=$lt_old_postinstall_cmds
12880 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12881
12882 # Whether to use a lock for old archive extraction.
12883 lock_old_archive_extraction=$lock_old_archive_extraction
12884
12885 # A C compiler.
12886 LTCC=$lt_CC
12887
12888 # LTCC compiler flags.
12889 LTCFLAGS=$lt_CFLAGS
12890
12891 # Take the output of nm and produce a listing of raw symbols and C names.
12892 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12893
12894 # Transform the output of nm in a proper C declaration.
12895 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12896
12897 # Transform the output of nm in a C name address pair.
12898 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12899
12900 # Transform the output of nm in a C name address pair when lib prefix is needed.
12901 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12902
12903 # The name of the directory that contains temporary libtool files.
12904 objdir=$objdir
12905
12906 # Used to examine libraries when file_magic_cmd begins with "file".
12907 MAGIC_CMD=$MAGIC_CMD
12908
12909 # Must we lock files when doing compilation?
12910 need_locks=$lt_need_locks
12911
12912 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12913 DSYMUTIL=$lt_DSYMUTIL
12914
12915 # Tool to change global to local symbols on Mac OS X.
12916 NMEDIT=$lt_NMEDIT
12917
12918 # Tool to manipulate fat objects and archives on Mac OS X.
12919 LIPO=$lt_LIPO
12920
12921 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12922 OTOOL=$lt_OTOOL
12923
12924 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12925 OTOOL64=$lt_OTOOL64
12926
12927 # Old archive suffix (normally "a").
12928 libext=$libext
12929
12930 # Shared library suffix (normally ".so").
12931 shrext_cmds=$lt_shrext_cmds
12932
12933 # The commands to extract the exported symbol list from a shared archive.
12934 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12935
12936 # Variables whose values should be saved in libtool wrapper scripts and
12937 # restored at link time.
12938 variables_saved_for_relink=$lt_variables_saved_for_relink
12939
12940 # Do we need the "lib" prefix for modules?
12941 need_lib_prefix=$need_lib_prefix
12942
12943 # Do we need a version for libraries?
12944 need_version=$need_version
12945
12946 # Library versioning type.
12947 version_type=$version_type
12948
12949 # Shared library runtime path variable.
12950 runpath_var=$runpath_var
12951
12952 # Shared library path variable.
12953 shlibpath_var=$shlibpath_var
12954
12955 # Is shlibpath searched before the hard-coded library search path?
12956 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12957
12958 # Format of library name prefix.
12959 libname_spec=$lt_libname_spec
12960
12961 # List of archive names.  First name is the real one, the rest are links.
12962 # The last name is the one that the linker finds with -lNAME
12963 library_names_spec=$lt_library_names_spec
12964
12965 # The coded name of the library, if different from the real name.
12966 soname_spec=$lt_soname_spec
12967
12968 # Permission mode override for installation of shared libraries.
12969 install_override_mode=$lt_install_override_mode
12970
12971 # Command to use after installation of a shared archive.
12972 postinstall_cmds=$lt_postinstall_cmds
12973
12974 # Command to use after uninstallation of a shared archive.
12975 postuninstall_cmds=$lt_postuninstall_cmds
12976
12977 # Commands used to finish a libtool library installation in a directory.
12978 finish_cmds=$lt_finish_cmds
12979
12980 # As "finish_cmds", except a single script fragment to be evaled but
12981 # not shown.
12982 finish_eval=$lt_finish_eval
12983
12984 # Whether we should hardcode library paths into libraries.
12985 hardcode_into_libs=$hardcode_into_libs
12986
12987 # Compile-time system search path for libraries.
12988 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12989
12990 # Run-time system search path for libraries.
12991 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12992
12993 # Whether dlopen is supported.
12994 dlopen_support=$enable_dlopen
12995
12996 # Whether dlopen of programs is supported.
12997 dlopen_self=$enable_dlopen_self
12998
12999 # Whether dlopen of statically linked programs is supported.
13000 dlopen_self_static=$enable_dlopen_self_static
13001
13002 # Commands to strip libraries.
13003 old_striplib=$lt_old_striplib
13004 striplib=$lt_striplib
13005
13006
13007 # The linker used to build libraries.
13008 LD=$lt_LD
13009
13010 # How to create reloadable object files.
13011 reload_flag=$lt_reload_flag
13012 reload_cmds=$lt_reload_cmds
13013
13014 # Commands used to build an old-style archive.
13015 old_archive_cmds=$lt_old_archive_cmds
13016
13017 # A language specific compiler.
13018 CC=$lt_compiler
13019
13020 # Is the compiler the GNU compiler?
13021 with_gcc=$GCC
13022
13023 # Compiler flag to turn off builtin functions.
13024 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13025
13026 # How to pass a linker flag through the compiler.
13027 wl=$lt_lt_prog_compiler_wl
13028
13029 # Additional compiler flags for building library objects.
13030 pic_flag=$lt_lt_prog_compiler_pic
13031
13032 # Compiler flag to prevent dynamic linking.
13033 link_static_flag=$lt_lt_prog_compiler_static
13034
13035 # Does compiler simultaneously support -c and -o options?
13036 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13037
13038 # Whether or not to add -lc for building shared libraries.
13039 build_libtool_need_lc=$archive_cmds_need_lc
13040
13041 # Whether or not to disallow shared libs when runtime libs are static.
13042 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13043
13044 # Compiler flag to allow reflexive dlopens.
13045 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13046
13047 # Compiler flag to generate shared objects directly from archives.
13048 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13049
13050 # Whether the compiler copes with passing no objects directly.
13051 compiler_needs_object=$lt_compiler_needs_object
13052
13053 # Create an old-style archive from a shared archive.
13054 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13055
13056 # Create a temporary old-style archive to link instead of a shared archive.
13057 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13058
13059 # Commands used to build a shared archive.
13060 archive_cmds=$lt_archive_cmds
13061 archive_expsym_cmds=$lt_archive_expsym_cmds
13062
13063 # Commands used to build a loadable module if different from building
13064 # a shared archive.
13065 module_cmds=$lt_module_cmds
13066 module_expsym_cmds=$lt_module_expsym_cmds
13067
13068 # Whether we are building with GNU ld or not.
13069 with_gnu_ld=$lt_with_gnu_ld
13070
13071 # Flag that allows shared libraries with undefined symbols to be built.
13072 allow_undefined_flag=$lt_allow_undefined_flag
13073
13074 # Flag that enforces no undefined symbols.
13075 no_undefined_flag=$lt_no_undefined_flag
13076
13077 # Flag to hardcode \$libdir into a binary during linking.
13078 # This must work even if \$libdir does not exist
13079 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13080
13081 # If ld is used when linking, flag to hardcode \$libdir into a binary
13082 # during linking.  This must work even if \$libdir does not exist.
13083 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13084
13085 # Whether we need a single "-rpath" flag with a separated argument.
13086 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13087
13088 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13089 # DIR into the resulting binary.
13090 hardcode_direct=$hardcode_direct
13091
13092 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13093 # DIR into the resulting binary and the resulting library dependency is
13094 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13095 # library is relocated.
13096 hardcode_direct_absolute=$hardcode_direct_absolute
13097
13098 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13099 # into the resulting binary.
13100 hardcode_minus_L=$hardcode_minus_L
13101
13102 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13103 # into the resulting binary.
13104 hardcode_shlibpath_var=$hardcode_shlibpath_var
13105
13106 # Set to "yes" if building a shared library automatically hardcodes DIR
13107 # into the library and all subsequent libraries and executables linked
13108 # against it.
13109 hardcode_automatic=$hardcode_automatic
13110
13111 # Set to yes if linker adds runtime paths of dependent libraries
13112 # to runtime path list.
13113 inherit_rpath=$inherit_rpath
13114
13115 # Whether libtool must link a program against all its dependency libraries.
13116 link_all_deplibs=$link_all_deplibs
13117
13118 # Fix the shell variable \$srcfile for the compiler.
13119 fix_srcfile_path=$lt_fix_srcfile_path
13120
13121 # Set to "yes" if exported symbols are required.
13122 always_export_symbols=$always_export_symbols
13123
13124 # The commands to list exported symbols.
13125 export_symbols_cmds=$lt_export_symbols_cmds
13126
13127 # Symbols that should not be listed in the preloaded symbols.
13128 exclude_expsyms=$lt_exclude_expsyms
13129
13130 # Symbols that must always be exported.
13131 include_expsyms=$lt_include_expsyms
13132
13133 # Commands necessary for linking programs (against libraries) with templates.
13134 prelink_cmds=$lt_prelink_cmds
13135
13136 # Specify filename containing input files.
13137 file_list_spec=$lt_file_list_spec
13138
13139 # How to hardcode a shared library path into an executable.
13140 hardcode_action=$hardcode_action
13141
13142 # ### END LIBTOOL CONFIG
13143
13144 _LT_EOF
13145
13146   case $host_os in
13147   aix3*)
13148     cat <<\_LT_EOF >> "$cfgfile"
13149 # AIX sometimes has problems with the GCC collect2 program.  For some
13150 # reason, if we set the COLLECT_NAMES environment variable, the problems
13151 # vanish in a puff of smoke.
13152 if test "X${COLLECT_NAMES+set}" != Xset; then
13153   COLLECT_NAMES=
13154   export COLLECT_NAMES
13155 fi
13156 _LT_EOF
13157     ;;
13158   esac
13159
13160
13161 ltmain="$ac_aux_dir/ltmain.sh"
13162
13163
13164   # We use sed instead of cat because bash on DJGPP gets confused if
13165   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13166   # text mode, it properly converts lines to CR/LF.  This bash problem
13167   # is reportedly fixed, but why not run on old versions too?
13168   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13169     || (rm -f "$cfgfile"; exit 1)
13170
13171   case $xsi_shell in
13172   yes)
13173     cat << \_LT_EOF >> "$cfgfile"
13174
13175 # func_dirname file append nondir_replacement
13176 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13177 # otherwise set result to NONDIR_REPLACEMENT.
13178 func_dirname ()
13179 {
13180   case ${1} in
13181     */*) func_dirname_result="${1%/*}${2}" ;;
13182     *  ) func_dirname_result="${3}" ;;
13183   esac
13184 }
13185
13186 # func_basename file
13187 func_basename ()
13188 {
13189   func_basename_result="${1##*/}"
13190 }
13191
13192 # func_dirname_and_basename file append nondir_replacement
13193 # perform func_basename and func_dirname in a single function
13194 # call:
13195 #   dirname:  Compute the dirname of FILE.  If nonempty,
13196 #             add APPEND to the result, otherwise set result
13197 #             to NONDIR_REPLACEMENT.
13198 #             value returned in "$func_dirname_result"
13199 #   basename: Compute filename of FILE.
13200 #             value retuned in "$func_basename_result"
13201 # Implementation must be kept synchronized with func_dirname
13202 # and func_basename. For efficiency, we do not delegate to
13203 # those functions but instead duplicate the functionality here.
13204 func_dirname_and_basename ()
13205 {
13206   case ${1} in
13207     */*) func_dirname_result="${1%/*}${2}" ;;
13208     *  ) func_dirname_result="${3}" ;;
13209   esac
13210   func_basename_result="${1##*/}"
13211 }
13212
13213 # func_stripname prefix suffix name
13214 # strip PREFIX and SUFFIX off of NAME.
13215 # PREFIX and SUFFIX must not contain globbing or regex special
13216 # characters, hashes, percent signs, but SUFFIX may contain a leading
13217 # dot (in which case that matches only a dot).
13218 func_stripname ()
13219 {
13220   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13221   # positional parameters, so assign one to ordinary parameter first.
13222   func_stripname_result=${3}
13223   func_stripname_result=${func_stripname_result#"${1}"}
13224   func_stripname_result=${func_stripname_result%"${2}"}
13225 }
13226
13227 # func_opt_split
13228 func_opt_split ()
13229 {
13230   func_opt_split_opt=${1%%=*}
13231   func_opt_split_arg=${1#*=}
13232 }
13233
13234 # func_lo2o object
13235 func_lo2o ()
13236 {
13237   case ${1} in
13238     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13239     *)    func_lo2o_result=${1} ;;
13240   esac
13241 }
13242
13243 # func_xform libobj-or-source
13244 func_xform ()
13245 {
13246   func_xform_result=${1%.*}.lo
13247 }
13248
13249 # func_arith arithmetic-term...
13250 func_arith ()
13251 {
13252   func_arith_result=$(( $* ))
13253 }
13254
13255 # func_len string
13256 # STRING may not start with a hyphen.
13257 func_len ()
13258 {
13259   func_len_result=${#1}
13260 }
13261
13262 _LT_EOF
13263     ;;
13264   *) # Bourne compatible functions.
13265     cat << \_LT_EOF >> "$cfgfile"
13266
13267 # func_dirname file append nondir_replacement
13268 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13269 # otherwise set result to NONDIR_REPLACEMENT.
13270 func_dirname ()
13271 {
13272   # Extract subdirectory from the argument.
13273   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13274   if test "X$func_dirname_result" = "X${1}"; then
13275     func_dirname_result="${3}"
13276   else
13277     func_dirname_result="$func_dirname_result${2}"
13278   fi
13279 }
13280
13281 # func_basename file
13282 func_basename ()
13283 {
13284   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13285 }
13286
13287
13288 # func_stripname prefix suffix name
13289 # strip PREFIX and SUFFIX off of NAME.
13290 # PREFIX and SUFFIX must not contain globbing or regex special
13291 # characters, hashes, percent signs, but SUFFIX may contain a leading
13292 # dot (in which case that matches only a dot).
13293 # func_strip_suffix prefix name
13294 func_stripname ()
13295 {
13296   case ${2} in
13297     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13298     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13299   esac
13300 }
13301
13302 # sed scripts:
13303 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13304 my_sed_long_arg='1s/^-[^=]*=//'
13305
13306 # func_opt_split
13307 func_opt_split ()
13308 {
13309   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13310   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13311 }
13312
13313 # func_lo2o object
13314 func_lo2o ()
13315 {
13316   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13317 }
13318
13319 # func_xform libobj-or-source
13320 func_xform ()
13321 {
13322   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13323 }
13324
13325 # func_arith arithmetic-term...
13326 func_arith ()
13327 {
13328   func_arith_result=`expr "$@"`
13329 }
13330
13331 # func_len string
13332 # STRING may not start with a hyphen.
13333 func_len ()
13334 {
13335   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13336 }
13337
13338 _LT_EOF
13339 esac
13340
13341 case $lt_shell_append in
13342   yes)
13343     cat << \_LT_EOF >> "$cfgfile"
13344
13345 # func_append var value
13346 # Append VALUE to the end of shell variable VAR.
13347 func_append ()
13348 {
13349   eval "$1+=\$2"
13350 }
13351 _LT_EOF
13352     ;;
13353   *)
13354     cat << \_LT_EOF >> "$cfgfile"
13355
13356 # func_append var value
13357 # Append VALUE to the end of shell variable VAR.
13358 func_append ()
13359 {
13360   eval "$1=\$$1\$2"
13361 }
13362
13363 _LT_EOF
13364     ;;
13365   esac
13366
13367
13368   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13369     || (rm -f "$cfgfile"; exit 1)
13370
13371   mv -f "$cfgfile" "$ofile" ||
13372     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13373   chmod +x "$ofile"
13374
13375  ;;
13376
13377   esac
13378 done # for ac_tag
13379
13380
13381 as_fn_exit 0
13382 _ACEOF
13383 ac_clean_files=$ac_clean_files_save
13384
13385 test $ac_write_fail = 0 ||
13386   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13387
13388
13389 # configure is writing to config.log, and then calls config.status.
13390 # config.status does its own redirection, appending to config.log.
13391 # Unfortunately, on DOS this fails, as config.log is still kept open
13392 # by configure, so config.status won't be able to write to it; its
13393 # output is simply discarded.  So we exec the FD to /dev/null,
13394 # effectively closing config.log, so it can be properly (re)opened and
13395 # appended to by config.status.  When coming back to configure, we
13396 # need to make the FD available again.
13397 if test "$no_create" != yes; then
13398   ac_cs_success=:
13399   ac_config_status_args=
13400   test "$silent" = yes &&
13401     ac_config_status_args="$ac_config_status_args --quiet"
13402   exec 5>/dev/null
13403   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13404   exec 5>>config.log
13405   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13406   # would make configure fail if this is the last instruction.
13407   $ac_cs_success || as_fn_exit $?
13408 fi
13409 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13410   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13411 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13412 fi
13413